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all: plan9-arm builder failing frequently with a variety of errors #49338

Open bcmills opened 3 years ago

bcmills commented 3 years ago 
#!watchflakes
post <- builder ~ `plan9-arm`

The one remaining plan9 builder is failing a significant fraction of build attempts. Many of the failures follow specific known patterns (notably #49337, #46526, and #41952). However, many do not.

@millerresearch, @0intro, @fhs: is there someone who can investigate these failures and bring the plan9 port back up to par? With the 0intro builders missing (#49327, #49328), there is no longer any plan9 builder consistently passing tests.

greplogs --dashboard -md -l -e \\Aplan9. -E . --since=2021-10-01

[2021-11-04T01:44:54-d9bb5f6/plan9-arm](https://build.golang.org/log/5932e44af2256698eb4d98c10458afd0c22321eb) [2021-11-03T23:48:28-283373d/plan9-arm](https://build.golang.org/log/0d4ccf062af6ffa10f64c57b827b5a340ddf739f) [2021-11-03T21:45:33-4a4e1f2-d3f5dd5/plan9-arm](https://build.golang.org/log/26e253ce7d87f08bde687d09575dd919834ec4f7) [2021-11-03T21:45:33-2c98350-d3f5dd5/plan9-arm](https://build.golang.org/log/6a135ae85859a490993c52e0c25c65bd6a6d734e) [2021-11-03T19:32:33-74f99d0/plan9-arm](https://build.golang.org/log/42ea1a2189b7cde54297d660ad299383bd89137a) [2021-11-03T18:37:22-cfd016d/plan9-arm](https://build.golang.org/log/5c3f00e24bef11857c7bcf3f041300fdf6d3ece9) [2021-11-03T15:59:11-5f0e5d2/plan9-arm](https://build.golang.org/log/4ec953a8a50a2dd847b5f793bdb4bd164cfb3f8b) [2021-11-03T09:23:34-6458b2e/plan9-arm](https://build.golang.org/log/84a7397ad64eca3850fffd2524738dafb22215af) [2021-11-03T05:00:00-519c0a2/plan9-arm](https://build.golang.org/log/5be46ad50a097997d35f9febd989043d665e93be) [2021-11-03T00:49:50-a4b2c57/plan9-arm](https://build.golang.org/log/ba62790cdc95e7eb6a638587d13064c5cb19dd8c) [2021-11-03T00:21:24-8f0ca7d/plan9-arm](https://build.golang.org/log/8a94d9c65f0bd85803b36b00ff2416f9d246997f) [2021-11-03T00:07:38-49a0063/plan9-arm](https://build.golang.org/log/0f3986a2e6b8a050dc35063044cd678503884841) [2021-11-03T00:06:52-32d2752/plan9-arm](https://build.golang.org/log/138dde43242a24a9e24e0fc6bbcabb1a4f09983a) [2021-11-02T23:44:58-a0f373c/plan9-arm](https://build.golang.org/log/297511ef679318527856c30537d633b2772408b9) [2021-11-02T23:05:17-714668c-eb63cbd/plan9-arm](https://build.golang.org/log/edafbb1a179533e275c065fa1b216a10e4017acf) [2021-11-02T21:18:39-60fd3ed/plan9-arm](https://build.golang.org/log/873888d38e3ada08035260431d9bd438d9030eb1) [2021-11-02T20:59:34-79024cf/plan9-arm](https://build.golang.org/log/1d98a1941fb0b3f86afb43111e023c46188264b0) [2021-11-02T19:56:02-c45c32b/plan9-arm](https://build.golang.org/log/1af92cb011a38f34318079686d4f95e0d75d2c58) [2021-11-02T19:37:42-1011e26/plan9-arm](https://build.golang.org/log/7ac2c697daa79e442bcdaeb43f883b5e48b5fc3f) [2021-11-02T18:35:29-433ba58/plan9-arm](https://build.golang.org/log/01e5eccd58e0e81b9edc27ac1e7ade86e1e0e812) [2021-11-02T18:35:22-0b37bd9/plan9-arm](https://build.golang.org/log/99b4593096c02c5fae56c2340af783a60648c4fc) [2021-11-02T18:31:53-79c5240/plan9-arm](https://build.golang.org/log/72b83eb1abb7703d22740258f5ee67f3baa5cf87) [2021-11-02T18:24:18-f7a95d2/plan9-arm](https://build.golang.org/log/1f6d49f5a785fd728a6d89b25193b6a0e69fac7a) [2021-11-02T15:33:01-4d06874-da7173a/plan9-arm](https://build.golang.org/log/fb735c4168c6630ecbf860fa3d2231cc47131715) [2021-11-02T13:43:24-ee08195-4d7bf41/plan9-arm](https://build.golang.org/log/92e561662449532b1a48b8c8273690249c200e1b) [2021-11-02T13:43:24-4ff95d6-4d7bf41/plan9-arm](https://build.golang.org/log/c5b2b690023b6ba6a3f934bc98bdf53965d81529) [2021-11-02T06:25:39-4ff95d6-088bb4b/plan9-arm](https://build.golang.org/log/ba5cf65bbbbd7f6c37559a440062844df53ffcf5) [2021-11-02T06:21:44-3ee426a/plan9-arm](https://build.golang.org/log/e034c632962d3bcd727b0bdc850441823f774bd4) [2021-11-02T06:20:21-c1ea339/plan9-arm](https://build.golang.org/log/4790c7307a3c4467262802e674d1722f55f55ad4) [2021-11-02T06:19:33-4633b2d/plan9-arm](https://build.golang.org/log/317fc95de31415b349a30f3c705c713ddbc231ee) [2021-11-02T05:35:11-6f327f7/plan9-arm](https://build.golang.org/log/e34ee959ca57374c9451481af50375e0558b3541) [2021-11-02T03:55:19-4ff95d6-6f1e9a9/plan9-arm](https://build.golang.org/log/b59fdf1ba78beb64e54f05569c6e9ffe9219700e) [2021-11-02T03:54:24-3c61cb3/plan9-arm](https://build.golang.org/log/6f1b3964dd4bd3121202344fe0097613a311db78) [2021-11-02T03:53:56-b0472aa/plan9-arm](https://build.golang.org/log/3a1dcb831d022ecd90f3e9a59f91f40d99faaf1a) [2021-11-02T03:52:33-9268565/plan9-arm](https://build.golang.org/log/daf6d9f3844cd3a242ba05c04ecb6e40ff1e286e) [2021-11-01T22:55:50-02e5913/plan9-arm](https://build.golang.org/log/5f8ea8e9343ea8cd616b1b81a182981304c031b6) [2021-11-01T19:42:30-4ff95d6-5f1bcd1/plan9-arm](https://build.golang.org/log/ec319d80e22b9257db98b15ed9d333fbc1804da4) [2021-11-01T18:53:06-b5a5b7b/plan9-arm](https://build.golang.org/log/eb23c80c6315339e229c2bcdb4fed07eb127930c) [2021-11-01T16:31:02-03971e3-2bcf1c0/plan9-arm](https://build.golang.org/log/eed704e566961f0ab9adb183aa4d990523648fa0) [2021-11-01T15:55:25-e2e910e/plan9-arm](https://build.golang.org/log/7b1ef5e78a325776025d64e2276226353c1bd509) [2021-11-01T15:55:20-d2b5121/plan9-arm](https://build.golang.org/log/16e4c2aaad0ab7eadd842deeebc697c4341f4ca5) [2021-11-01T14:45:28-82f902a/plan9-arm](https://build.golang.org/log/8336469b77124849e4b7b8288a168921653f05cf) [2021-11-01T13:12:37-4056934/plan9-arm](https://build.golang.org/log/776c7eb38404489746ea7c3b4be1e0450bf23df5) [2021-11-01T13:08:16-732db40/plan9-arm](https://build.golang.org/log/027d72189bd5a5c4637fc934bd6e6a763f987588) [2021-11-01T02:47:30-fde4cc2/plan9-arm](https://build.golang.org/log/6e73b3e099bac2cc84e56ebbd377b57fc59ac063) [2021-10-31T18:39:05-89c5270/plan9-arm](https://build.golang.org/log/061862a4ad9c0ae4489dd94738f7c81fd520190a) [2021-10-31T18:13:09-fd09e88/plan9-arm](https://build.golang.org/log/5f6adfbd3144c4e703c127927a5039c67fa7386c) [2021-10-31T17:52:41-3fa9ee4/plan9-arm](https://build.golang.org/log/d5cbe65a0eb38a4b396c9b02230bd2fa4cb18b1d) [2021-10-30T18:30:34-6113dac/plan9-arm](https://build.golang.org/log/2f6226bf16f87fdc22ed1b6b258d3ffe7bef52f5) [2021-10-30T16:46:47-d1dceaf/plan9-arm](https://build.golang.org/log/ead84a32039eae8d40ce7ff153a68b84247e5e74) [2021-10-30T12:32:06-351c04c-5d6d9f5/plan9-arm](https://build.golang.org/log/b781ce031b9512ca0ab493c1e68878087d21281b) [2021-10-29T23:25:18-5d6d9f5/plan9-arm](https://build.golang.org/log/82bef7572c20caced32f9e592012b24d1e3b735d) [2021-10-29T22:29:31-c812b97/plan9-arm](https://build.golang.org/log/fceae49a9f7624514b99e4210ca8f55f8c273b1c) [2021-10-29T22:27:26-3571ab5/plan9-arm](https://build.golang.org/log/ec66476113f635eec3686d66a3c69c18a834ce8f) [2021-10-29T19:35:47-5ec139f/plan9-arm](https://build.golang.org/log/6b6a821da20db110a567deaf4673eed1fa357a21) [2021-10-29T18:56:29-6afdf01/plan9-arm](https://build.golang.org/log/ed0d451296090942d8ee6ecd6bb0440675922ef3) [2021-10-29T18:35:29-9da6415/plan9-arm](https://build.golang.org/log/4f4cf6542a8ed4321e746280b407eb5084d2f81b) [2021-10-29T18:23:03-413672f/plan9-arm](https://build.golang.org/log/f52ac1c73bcb05215cf361a68b6af5d7858793c7) [2021-10-29T17:44:52-353d5b6/plan9-arm](https://build.golang.org/log/ae8e30511741cf31db13fffa77ac073b97dbd480) [2021-10-29T04:21:07-103d89b-f288526/plan9-arm](https://build.golang.org/log/bbd6964e53aaeb566d3d6a01ed7481a87ec3d5c5) [2021-10-29T02:16:47-2c7cdec/plan9-arm](https://build.golang.org/log/a8eaa7912168555dca5868c58372e26f83bef7d6) [2021-10-29T02:11:42-33c392f/plan9-arm](https://build.golang.org/log/c964a02d33872a02ca572322ba12045e6c1b0c38) [2021-10-29T00:04:41-d6a9af8-af05d8b/plan9-arm](https://build.golang.org/log/59379b37cf89ac58f8408d570b52bb7e527e0934) [2021-10-28T20:50:34-d0751b1/plan9-arm](https://build.golang.org/log/5bf31ca66899e06513f7dceeee45bda7cb9d1e27) [2021-10-28T20:50:34-103d89b-d0751b1/plan9-arm](https://build.golang.org/log/e6fe1077c3fc93d6d65f1ce4245c97266902f535) [2021-10-28T20:43:39-b954024/plan9-arm](https://build.golang.org/log/37b5d7bd87c550d947d14bb37df63612662799ff) [2021-10-28T20:43:02-e741e2f/plan9-arm](https://build.golang.org/log/04bbc45fd140f07c1f800c94ad9b0d5c9a1f67b6) [2021-10-28T18:48:25-e7eb6f6-f229e70/plan9-arm](https://build.golang.org/log/21306cf401d2de690f50a8f18ee43d46799611ef) [2021-10-28T18:10:59-ed475fe/plan9-arm](https://build.golang.org/log/d8185f4dcc9e5a52532682204ad548eee9e6464e) [2021-10-28T18:10:50-2bc8ed8/plan9-arm](https://build.golang.org/log/08537b0c23e0354131098d1fde8541382a4c8764) [2021-10-28T17:57:57-2666262/plan9-arm](https://build.golang.org/log/7bc0b330950f70e2349a1799e94b4828d653e91b) [2021-10-28T17:52:59-3124968/plan9-arm](https://build.golang.org/log/098dfc14153c7b8825c7af56af2d4482c35a90e9) [2021-10-28T02:35:22-056dfe6/plan9-arm](https://build.golang.org/log/0d12b1a1c93fb1460d20d99fd4ca3d1a697ffdcf) [2021-10-28T01:15:26-b2fe2eb/plan9-arm](https://build.golang.org/log/4dcb0c31ba835dd3ac76f05c8603c14b6f8f7b35) [2021-10-28T00:11:24-a91d0b6/plan9-arm](https://build.golang.org/log/dc9f1f7c51011e7772c3625369503dcc6fae11b5) [2021-10-27T22:17:35-79ff663/plan9-arm](https://build.golang.org/log/e522fac0a3a6eaa2bf9ee951ea2dd2691dfaa86c) [2021-10-27T21:37:54-749f6e9/plan9-arm](https://build.golang.org/log/66126876564dea065b691254e8a7095b08e047a5) [2021-10-27T21:35:48-a3c4ac0/plan9-arm](https://build.golang.org/log/2ba877c1fa2e1431a8f1a7e6c8d3f346f6e15d34) [2021-10-27T21:34:20-4fefd43/plan9-arm](https://build.golang.org/log/7e6f2e2c880bd819821022839688fd54bb9c4695) [2021-10-27T20:25:06-bbc0595/plan9-arm](https://build.golang.org/log/b01a2696ba909c76c1d670d178e911357e8f872e) [2021-10-27T20:24:34-56dcf97/plan9-arm](https://build.golang.org/log/fde4be0abed354d6dbce13e65418adce66e76a6a) [2021-10-27T20:03:17-68bd512/plan9-arm](https://build.golang.org/log/ebc4326ad20f513433d4bb94a0cfc7a6636508eb) [2021-10-27T19:34:49-ffd2284/plan9-arm](https://build.golang.org/log/8c39e8af34c9638ddad92e3f350f91eea894ad81) [2021-10-27T19:18:20-514ebae/plan9-arm](https://build.golang.org/log/648666a4e297dc847112b2c054e14a5755a08f95) [2021-10-27T18:24:50-259735f/plan9-amd64-0intro](https://build.golang.org/log/48c83e7421b1182fde67718cbd0095779c891fd7) [2021-10-27T18:24:50-259735f/plan9-arm](https://build.golang.org/log/58f734a6ff463b0444c0219cb1bfd471ad3a5a73) [2021-10-27T16:59:43-c0ac39c/plan9-arm](https://build.golang.org/log/e5847f299c9ddc26324acddc6d53418ed6e74ab1) [2021-10-27T13:12:49-cfb5321/plan9-arm](https://build.golang.org/log/07b519c751ebb5b3fcec1d811549de15029dbd0d) [2021-10-27T08:50:27-e1e2965-bdefb77/plan9-arm](https://build.golang.org/log/c69ee78ccbada77f39c75045a94e30c5cf39406e) [2021-10-27T08:50:27-bdefb77/plan9-arm](https://build.golang.org/log/a20fe8fc308ad30902d9c8da478a940051ed4e3f) [2021-10-26T23:12:17-13eccaa/plan9-arm](https://build.golang.org/log/e10c21c3b0cb8e9a1d28033926d7765dfeffe2cb) [2021-10-26T22:05:53-80be4a4/plan9-386-0intro](https://build.golang.org/log/b3bdbaabeea0a2e874e803ae154f1183897a8169) [2021-10-26T19:04:53-9626607-1dc77a3/plan9-arm](https://build.golang.org/log/393af63fe464acd0ded43d39a3384c2706a5cd5f) [2021-10-26T19:04:53-03971e3-1dc77a3/plan9-arm](https://build.golang.org/log/35e514fa81dd8f16a6800eff5cbd8f10a92bb994) [2021-10-26T18:33:39-244f92e-76cef81/plan9-386-0intro](https://build.golang.org/log/e12487eb95e21f14c6eb32c8c7c99a957c8d218e) [2021-10-26T17:10:45-d418f37-76cef81/plan9-386-0intro](https://build.golang.org/log/bcc1fd3b138d21568a155038970db2ecf3db4fd5) [2021-10-26T17:10:45-76cef81/plan9-386-0intro](https://build.golang.org/log/5b6dff7111e353454e4679665cbdb4e20aad11e5) [2021-10-26T17:10:45-76cef81/plan9-amd64-0intro](https://build.golang.org/log/34d79a02d7fdfd2e33d7ba826cc598fa656aeaff) [2021-10-26T16:00:26-94870a3-1b2362b/plan9-arm](https://build.golang.org/log/cea9ad6a068d00a2113b69edac2267bddc566918) [2021-10-26T14:05:47-a2b8c18/plan9-arm](https://build.golang.org/log/c181f3fe645123f674a9220c84884839746643fb) [2021-10-26T11:58:05-1e2820a/plan9-arm](https://build.golang.org/log/9c6cd9ac43bf2e0a572a4fff5498a7de19aa8119) [2021-10-26T05:05:24-23fdd7f/plan9-arm](https://build.golang.org/log/31afbe6130875209538777ad28208365e423f554) [2021-10-26T01:22:47-f916b54-adfb85b/plan9-arm](https://build.golang.org/log/37356d4d5f65a8605ae2fa5deffd65da65e5f2af) [2021-10-26T01:22:47-22652b4-adfb85b/plan9-arm](https://build.golang.org/log/1c8a367a3d1ffba35b74b90dcea521ab143f1e46) [2021-10-26T01:07:41-41f7407/plan9-arm](https://build.golang.org/log/6ca158a153e1772734d80119a3cbb674922e0dea) [2021-10-25T23:28:03-f916b54-e9eb66d/plan9-arm](https://build.golang.org/log/b64879ebd4c1edf4a9caff1c97b82fd8b65c5a7a) [2021-10-25T23:28:03-e9eb66d/plan9-arm](https://build.golang.org/log/180735cfa9ce2fbeac082b9fa71cee6189b6b044) [2021-10-25T21:03:33-60c3069/plan9-arm](https://build.golang.org/log/67ebf03937819b92891aefcfe92b35c4e5d3c7f9) [2021-10-25T18:46:45-f47335e/plan9-arm](https://build.golang.org/log/3aaf50f704479389ec7de2dc06fb5d29bce9910b) [2021-10-25T17:02:16-52b10ab/plan9-arm](https://build.golang.org/log/ff9ee25e577e4b0afb91a92491f9586108a8f62d) [2021-10-25T16:07:11-fc8b4ca-c6e82e5/plan9-arm](https://build.golang.org/log/ce7ced8f4184b2cb29ddbc3c68b0eef91a6365d9) [2021-10-23T20:23:35-c96bc14-8dbf3e9/plan9-386-0intro](https://build.golang.org/log/556b9670e5744b6e9f20fdfdc44b41d1948b034f) [2021-10-23T20:23:35-8dbf3e9/plan9-arm](https://build.golang.org/log/bdb522a19cff400bb991f5c15571b32f03def57d) [2021-10-23T16:18:19-d418f37-16318df/plan9-386-0intro](https://build.golang.org/log/5f5a7ebc9d328ba3cf28e040ce412f94f4daa679) [2021-10-23T16:18:19-c96bc14-16318df/plan9-386-0intro](https://build.golang.org/log/04cc2414f66c2a6b3643aff86cc0c9f4f1e6f996) [2021-10-23T16:18:19-c96bc14-16318df/plan9-amd64-0intro](https://build.golang.org/log/eaec53d227d60d204610c3ad755044a06ac87efe) [2021-10-23T16:18:19-affba50-16318df/plan9-386-0intro](https://build.golang.org/log/555c53f8f02c5b65cdbc5389a4e29003774ef90d) [2021-10-23T16:18:19-16318df/plan9-386-0intro](https://build.golang.org/log/3a63a504af7fba800e70de9403c6b3860738e37c) [2021-10-23T16:18:19-16318df/plan9-amd64-0intro](https://build.golang.org/log/81d60473d38610e35a141798b5c113c182d8cafc) [2021-10-23T16:18:19-16318df/plan9-arm](https://build.golang.org/log/3209fe2765807000e66a813cf57eeba5099c43ce) [2021-10-23T16:18:15-12e4404/plan9-arm](https://build.golang.org/log/c4d27bc2325c69a8a7d70c6a5db0401b8b5d27fa) [2021-10-23T16:18:09-c526cf8/plan9-arm](https://build.golang.org/log/d14ef3374adad604ae43f5ba555f0f2d39540bae) [2021-10-23T16:18:04-2d205eb/plan9-arm](https://build.golang.org/log/6fc3f84b3e33d4e013197ab518b110f36e5e9ec6) [2021-10-23T16:17:58-3cd28ba/plan9-arm](https://build.golang.org/log/fdd4b813c4ed6a5a80b3f17697541c82bee4017d) [2021-10-23T12:44:47-b0f7eb6/plan9-arm](https://build.golang.org/log/b612441c65daaac63868cfa88ef392fd9f2fc815) [2021-10-22T21:48:34-ae4d67c/plan9-arm](https://build.golang.org/log/f63429ffc28131f08f5bb0156fcc2bfe984145ed) [2021-10-22T21:12:07-76dd01f/plan9-arm](https://build.golang.org/log/49754baebea047a1ae70e145fcb812d9e9d2d7c4) [2021-10-22T14:05:31-ff8115d/plan9-arm](https://build.golang.org/log/e6fbfffdd6551b12b7a6c8c47d809c8e1214ceaa) [2021-10-21T17:31:42-392bb06/plan9-arm](https://build.golang.org/log/6ecacd16fb51799dfdf626c122dd4b689f03db61) [2021-10-21T17:23:58-02a3666/plan9-arm](https://build.golang.org/log/d8b24e922f8ef8538fd78c43f79efc4a644c3d82) [2021-10-21T13:05:07-8b9c0d1/plan9-arm](https://build.golang.org/log/19d1e39d68aec43530d0d52632de66a3cc6c1243) [2021-10-21T02:35:47-9b675d0-fca46d0/plan9-arm](https://build.golang.org/log/4031c7942594283eadb1dd6490e1b82096bbe1ca) [2021-10-20T20:39:19-d419a80/plan9-arm](https://build.golang.org/log/17d9ed9c1cf91a28456941efceed3ccdfacc0dd0) [2021-10-20T20:38:59-75b73d6/plan9-arm](https://build.golang.org/log/22abf656c65025fd80c948988f43749a729ee222) [2021-10-20T20:38:47-3ec8d4b/plan9-arm](https://build.golang.org/log/9bf23bd6332191859a610cce4d172e58c4fe089e) [2021-10-20T19:30:13-cbf1d01-3ff39c5/plan9-arm](https://build.golang.org/log/b021ea2d23b394c797f1e752dd4116239e45d3dc) [2021-10-20T19:30:13-3ff39c5/plan9-arm](https://build.golang.org/log/b030dbf8ac7009e3f1e3b18ca06b9ad4464c1efc) [2021-10-20T19:29:12-4320949/plan9-arm](https://build.golang.org/log/376f3ac9cb3323de0b1e6f9addc8a0f6fdabd0f2) [2021-10-20T18:48:51-cbf1d01-4e565f7/plan9-arm](https://build.golang.org/log/a1de574aba9b74b2ce3c22e9c5b80c5ad72fc1f4) [2021-10-20T05:28:45-b091189/plan9-arm](https://build.golang.org/log/20a6bec0ee7be2524422b4277937aa124c0f0413) [2021-10-19T23:27:41-4ea6123-2be5b84/plan9-arm](https://build.golang.org/log/edac56fe3e585c3e2fd98984c8abffab161ee6b7) [2021-10-19T22:47:35-9fa8551/plan9-arm](https://build.golang.org/log/ef7e7302c6d3bd9cdcd7b24e556acb7b9251d9bd) [2021-10-19T18:56:08-07e5527/plan9-arm](https://build.golang.org/log/3cf00e51979abc04accdf3f69055c24bd32ee042) [2021-10-19T18:43:12-d944984/plan9-arm](https://build.golang.org/log/620d0ced26a644f6eac31630f54b2698a5f1d616) [2021-10-19T18:43:08-1d63052/plan9-arm](https://build.golang.org/log/ca82540eb3daaa353347b34fce65d5f2eb7214b2) [2021-10-19T18:22:59-6c3cd5d/plan9-arm](https://build.golang.org/log/71d9db8e9b977a48cb2b17d61be51d051da0d2ee) [2021-10-19T18:18:37-9820602/plan9-arm](https://build.golang.org/log/4b06f52ee8ea17b215fe149a386ae3a9c744ccd4) [2021-10-19T17:12:53-404f84d/plan9-arm](https://build.golang.org/log/eac2dd74b5055c8a8dd1d91fee9492f491f6f0bd) [2021-10-19T17:01:42-3a07ab7/plan9-arm](https://build.golang.org/log/c1b597c6f27c011422f6d13adcc8a3ad258e9db0) [2021-10-19T16:19:27-98f6e03-f92a358/plan9-arm](https://build.golang.org/log/e8fdba8420d75e639bd6ab3826e5f362fde87de9) [2021-10-19T08:44:22-1e49210/plan9-arm](https://build.golang.org/log/639fca3f982c35a63a64060beca1fa65d7a8b8b3) [2021-10-19T07:45:46-281050f-ee92daa/plan9-arm](https://build.golang.org/log/97ac87118173b0889bb52538f0d1f4c2416c011d) [2021-10-18T22:56:07-eba0e86/plan9-arm](https://build.golang.org/log/01bf64cdf86a14e684c639346051d1bc7402185f) [2021-10-18T22:55:05-7397178/plan9-arm](https://build.golang.org/log/f8f9fb4218a0c2d4dcf3e9e96e4a1d08d7e53aea) [2021-10-18T19:46:27-98f6e03-394a1ad/plan9-arm](https://build.golang.org/log/9a055f9566948a9605e000d8c93044845db4d4ad) [2021-10-18T16:32:38-543a513/plan9-arm](https://build.golang.org/log/f5e79f1b64e455999395b9acc4e0a6cf99631e77) [2021-10-18T15:38:40-74acbaf/plan9-arm](https://build.golang.org/log/5b5e5ba00cd7fb6f325a98642fc6c549eb531e6d) [2021-10-16T16:27:40-c96bc14-640a49b/plan9-386-0intro](https://build.golang.org/log/cd782a26e235b4a785ec0cef2d0db71f4c129ffe) [2021-10-16T16:27:40-98f6e03-640a49b/plan9-arm](https://build.golang.org/log/47a0cf44ed7ee0edf50156c1386c308c1a47a6d2) [2021-10-16T16:27:40-640a49b/plan9-arm](https://build.golang.org/log/059218b956ea8f8a076a5c7323b0dd1a6a403484) [2021-10-16T16:27:40-4f30a5c-640a49b/plan9-386-0intro](https://build.golang.org/log/07f8b0a86cec7947d71972e851224f41407cefe2) [2021-10-16T14:50:21-c96bc14-680caf1/plan9-386-0intro](https://build.golang.org/log/3081febde05543fffc33608e19aa89bd33161118) [2021-10-16T14:50:21-98f6e03-680caf1/plan9-386-0intro](https://build.golang.org/log/0deb6621d72afd65a0924354707daada0c7e50d7) [2021-10-16T14:50:21-4f30a5c-680caf1/plan9-386-0intro](https://build.golang.org/log/ecbea476308ce2f884d96c17849e7866791d8a64) [2021-10-15T21:46:06-ed1c8db/plan9-386-0intro](https://build.golang.org/log/b6d58c6835c9dae0d8e787a1b0faac9375d52823) [2021-10-15T21:46:06-ed1c8db/plan9-amd64-0intro](https://build.golang.org/log/5764c31cc0ce622441dbe2f6117c304335ee06e9) [2021-10-15T21:46:06-c96bc14-ed1c8db/plan9-amd64-0intro](https://build.golang.org/log/ce1313a3166bd65a0c4c865bac4436e9ce78acc3) [2021-10-15T21:46:06-4f30a5c-ed1c8db/plan9-amd64-0intro](https://build.golang.org/log/19fedf8ce4ad7ad9ecc76ed6eadacc6064dec324) [2021-10-15T21:44:07-4a7975e/plan9-386-0intro](https://build.golang.org/log/212150792188d7ce57bfbf59c3812509bb108ebe) [2021-10-15T20:29:48-85cbdda/plan9-arm](https://build.golang.org/log/ad37ed9ddad00171f5f095e5086289d59abff6c7) [2021-10-15T20:29:36-a17b2e8/plan9-386-0intro](https://build.golang.org/log/6a1a5dbaaecf83f028be1c5d37b51daf3a9c555d) [2021-10-15T19:54:44-22951fb/plan9-arm](https://build.golang.org/log/386800c141ec8b051032bbbcead7c511935d9100) [2021-10-15T19:03:33-98f6e03-cfe6763/plan9-arm](https://build.golang.org/log/51b248de6e39eadea501d79c68d3e98af10acf4a) [2021-10-15T18:07:49-98f6e03-8331f25/plan9-arm](https://build.golang.org/log/5556fc9ddf77649417a57a5d0966631d22761946) [2021-10-15T02:45:22-288d0b3-3da0ff8/plan9-arm](https://build.golang.org/log/b8f26db4dbfe2c2610ab1b5d893e42b1a127cac5) [2021-10-15T02:02:50-ce04ca3-3da0ff8/plan9-arm](https://build.golang.org/log/5dc8921b1a4328e8fcfab5132f6fc324c63f666c) [2021-10-15T02:02:50-3da0ff8/plan9-386-0intro](https://build.golang.org/log/dd882b3f18dd8515bd6ec27f7f1fdf91deb2d15c) [2021-10-15T00:16:20-ce04ca3-9e8ed86/plan9-arm](https://build.golang.org/log/391632cb21b140249f1667887021a85075ce82ee) [2021-10-14T23:32:09-3a269dc-9e8ed86/plan9-arm](https://build.golang.org/log/0065c01894c603c94c1f594c9edbfda14d46c5fe) [2021-10-14T22:15:24-281050f-b59467e/plan9-arm](https://build.golang.org/log/ce2e42fc55f254174794d583f29e081d2a8bf949) [2021-10-14T18:44:37-a37bebc/plan9-arm](https://build.golang.org/log/950c46d31bb4d4845e31eb4e48921e7b65e277e9) [2021-10-14T18:44:29-a8c5a99/plan9-arm](https://build.golang.org/log/351cead0867e1a85ce42c1f27b94d8307e9af036) [2021-10-14T15:17:03-fbdf830/plan9-arm](https://build.golang.org/log/c2f26d3373ef9120e05a6955e0930dca8b60fef2) [2021-10-14T13:09:28-88e80df-24e798e/plan9-arm](https://build.golang.org/log/4983713139f988368001abed69d343e56ca466ca) [2021-10-14T13:09:28-24e798e/plan9-arm](https://build.golang.org/log/de1fffd443eba7bf50a9520f7e36b989662a1f8e) [2021-10-14T12:38:31-88e80df-2feb2cc/plan9-arm](https://build.golang.org/log/e5f18caa1f4ad20c9d05591454dd6318b9cb9af7) [2021-10-14T07:18:59-1349c6e/plan9-arm](https://build.golang.org/log/260437af5e077543944ba54fbb06fc045210f652) [2021-10-14T04:18:44-acac939-9e4dc6f/plan9-arm](https://build.golang.org/log/de0fe304b95d2117ef2550ede768de4bb67dd671) [2021-10-14T01:51:22-276fb27/plan9-arm](https://build.golang.org/log/1fe077f3b4dfccb3903fb102d0e1b1ca512d5e7e) [2021-10-13T22:21:08-ac2ed98-b90d258/plan9-arm](https://build.golang.org/log/c6e076da75d8d79bc2f696b64118bf21a1b9976b) [2021-10-13T20:31:25-b90d258/plan9-arm](https://build.golang.org/log/88cbc6d39b639e010e51a517639ae9c327b4042c) [2021-10-13T18:15:48-40f82f8/plan9-amd64-0intro](https://build.golang.org/log/963f5091739ab5908bc8a293f6ebbc6cacceb99a) [2021-10-13T18:15:48-40f82f8/plan9-arm](https://build.golang.org/log/2db37d5e246679aaa244152a0b845dc591fffb09) [2021-10-13T18:15:48-281050f-40f82f8/plan9-arm](https://build.golang.org/log/1afecdabb3753c526a13ac9c4c00afb6c7ab60bb) [2021-10-13T17:02:43-b5904f3/plan9-arm](https://build.golang.org/log/f55c45f695af591c26c5a929c20ae7e723dd8e5d) [2021-10-13T16:39:23-3986e5c/plan9-arm](https://build.golang.org/log/6442997adf294ec5fda6e1616741207cce0ad62a) [2021-10-13T16:36:59-69041c7/plan9-arm](https://build.golang.org/log/ef7517682e02736318babd0c4a17cbf60932b992) [2021-10-13T15:11:16-0454d73/plan9-arm](https://build.golang.org/log/039082b7fbc4f73c4a8e7c9955038ba9f47238f8) [2021-10-13T03:12:54-24389d4-4fb2e1c/plan9-arm](https://build.golang.org/log/39c055795326991f0fec58530fbb21a8a7916b97) [2021-10-12T22:02:39-732f6fa/plan9-arm](https://build.golang.org/log/c60c962e2dd8504d0e8ebf8d63f764edc9c15497) [2021-10-12T21:30:45-0b930fb-3283d1a/plan9-arm](https://build.golang.org/log/6b111f4ad9fc884a33ace3a17572df16bf8e2a2e) [2021-10-12T21:15:50-3d051ba/plan9-arm](https://build.golang.org/log/1c1e2a220b45be053d8a6f82f06c5675ab75a5bd) [2021-10-12T20:53:52-ac6d706/plan9-arm](https://build.golang.org/log/9b18c1b16fbab2b5e9accbec120c8e1be827917d) [2021-10-12T20:20:41-d032b2b/plan9-arm](https://build.golang.org/log/7d48e31306e9b1c6e3a2a39941735e4e5ca73fb7) [2021-10-12T18:30:24-281050f-6e0adde/plan9-arm](https://build.golang.org/log/2113132fc8af34492616011fcd8275196e679085) [2021-10-12T12:24:09-c8768b9-4679670/plan9-arm](https://build.golang.org/log/1db77f1d010f7c4c9df73628abdebd0b6f2e8348) [2021-10-12T06:55:50-c83725b-d887d3b/plan9-arm](https://build.golang.org/log/455a8ea44b67e4a4abb7349ec373c7757ac79461) [2021-10-11T20:46:14-7023535/plan9-arm](https://build.golang.org/log/4d62f91f0d7ef89c08af5aa7b3fcec4080011309) [2021-10-11T20:46:14-18fa840-7023535/plan9-arm](https://build.golang.org/log/c1d925d91774261e26823aa0ba73648ed5b4ff09) [2021-10-11T19:20:12-18fa840-65ffee6/plan9-arm](https://build.golang.org/log/54e2ed14848e82a06fa657fed38df248e9dd4748) [2021-10-11T15:48:29-2478b6f/plan9-arm](https://build.golang.org/log/995b338c84c2dd2f0d7ed7298a93bb03a0f5729f) [2021-10-11T12:53:11-3b03d30-34f7b1f/plan9-386-0intro](https://build.golang.org/log/7f6fab73d8bbade5b95e6e23a250fe5054184cef) [2021-10-11T12:53:11-34f7b1f/plan9-arm](https://build.golang.org/log/2714365294a0c45620d64e7b50f1569358879df1) [2021-10-11T12:42:06-59b2f51/plan9-arm](https://build.golang.org/log/41f3ca120c178079ff9679aa8e7ab8f336f6b0a8) [2021-10-10T15:11:26-d2d21d9/plan9-386-0intro](https://build.golang.org/log/c05436cae62a0917381622d7ffabc33641c45096) [2021-10-10T15:11:26-d2d21d9/plan9-amd64-0intro](https://build.golang.org/log/0e18a9a0030566f4747d7a985fa61fd3356c139a) [2021-10-10T15:11:26-d2d21d9/plan9-arm](https://build.golang.org/log/797919868b8300d057302610252b36c353e92a4f) [2021-10-10T15:11:26-3b03d30-d2d21d9/plan9-386-0intro](https://build.golang.org/log/700dbeb581acfbbd415cb005208fdfdecd774c61) [2021-10-10T15:11:26-1af23bd-d2d21d9/plan9-386-0intro](https://build.golang.org/log/ebb00c0b349fff47fd658b1263e8d73faebd0cfc) [2021-10-10T13:37:52-1af23bd-b99abf3/plan9-arm](https://build.golang.org/log/81751489b669a188b3a75dc0289e71783a98662f) [2021-10-09T23:29:26-b99abf3/plan9-386-0intro](https://build.golang.org/log/711405a6f4205d25de1390fd8e91158b75f9d80e) [2021-10-09T23:29:26-b99abf3/plan9-arm](https://build.golang.org/log/a519906bb7eb61bd62053cee8fc63b4f68bdc608) [2021-10-08T22:21:41-ee04797-74abcab/plan9-arm](https://build.golang.org/log/2c28c0a14c054a7ddbc05a9cce0f5d9f46ebff94) [2021-10-08T19:41:16-c5188f2-7fcf9a1/plan9-arm](https://build.golang.org/log/68855ab0491f5c1d07e1f45414be94a65f626860) [2021-10-08T19:41:16-7fcf9a1/plan9-386-0intro](https://build.golang.org/log/f7aba378f64f9cf1634c3ce5266d27901a8d8b4b) [2021-10-08T19:30:58-f430bda/plan9-arm](https://build.golang.org/log/094071a852c5dd4d866643acb8e3cb293d87903e) [2021-10-08T19:19:09-b9e1e1b/plan9-386-0intro](https://build.golang.org/log/5adb190fcfc394ef3d59f5c4d8d7e9d031e1c6be) [2021-10-08T18:07:25-d480b5c/plan9-386-0intro](https://build.golang.org/log/25bf5cf5aaf4e94a721e1da5f9bdf43f2a5983f9) [2021-10-08T17:58:41-16a3cef/plan9-arm](https://build.golang.org/log/ce36437ce39eedfd45a383dbec259365417c3f1d) [2021-10-08T17:32:31-d7ba1d2/plan9-386-0intro](https://build.golang.org/log/e2fdbdcd6f13369528e9994550fb86d0e1c82b8c) [2021-10-08T17:32:25-a7d3a0e/plan9-arm](https://build.golang.org/log/ff9d968cf07c630ecbd42e052bd936005f943cc2) [2021-10-08T15:27:20-b3a4b2d/plan9-arm](https://build.golang.org/log/d55852e1500180b378d6d8ba4d39604c00d6ccde) [2021-10-08T14:08:12-5b9206f/plan9-386-0intro](https://build.golang.org/log/124cb81038941c3933d39a324b097580683d56c8) [2021-10-08T14:08:12-5b9206f/plan9-arm](https://build.golang.org/log/15e41aff1056376d41007885a76437b0f9528728) [2021-10-07T22:19:58-1ceb723/plan9-arm](https://build.golang.org/log/1dcfb7d515d283cc3c591ecaaf6c90c992073464) [2021-10-07T21:39:17-6b4cf2b/plan9-arm](https://build.golang.org/log/bdedbd41054dfd11ab92c0ad26d48a3782f87b30) [2021-10-07T20:37:43-d477ef3-ef2ebbe/plan9-arm](https://build.golang.org/log/5836a9cb38380c0fd5a545f92d4ff59b1b0c31b7) [2021-10-07T19:56:19-4ab3c10/plan9-arm](https://build.golang.org/log/c929628e5e09d0ee42bba3e647a2bff7a8bcf86d) [2021-10-07T18:58:33-7286502/plan9-arm](https://build.golang.org/log/e5b4b436dc90582d4147f693d2ccc5641d8d449d) [2021-10-07T18:09:53-4607ebc/plan9-arm](https://build.golang.org/log/df9444855e6f96de6b82d2bfb7c3c5f73e7b70bb) [2021-10-07T16:38:24-be571a3/plan9-arm](https://build.golang.org/log/f2b3a0544161bc9dd617babe7ed43ab71d97ee40) [2021-10-07T14:37:45-ebeab63/plan9-arm](https://build.golang.org/log/9cd7516ddd8c5db1b415380a89758f5be0508715) [2021-10-07T14:37:36-375a1fb/plan9-arm](https://build.golang.org/log/c0498ad90433f8b6a1c38139fadfc86eb8bf90d6) [2021-10-07T02:30:47-2c98350-39bbf08/plan9-arm](https://build.golang.org/log/93b3caf288a0f2c4780afedb44ef8f5349fd5f58) [2021-10-06T23:26:57-c8dd89e/plan9-arm](https://build.golang.org/log/abd27185a43a6cbeef8871130c4d34ea0c488646) [2021-10-06T23:26:57-86761ae-c8dd89e/plan9-arm](https://build.golang.org/log/f30229b67985f0dda438b751247c2e4c752ee3d2) [2021-10-06T21:17:08-2e107b4/plan9-arm](https://build.golang.org/log/967e26aba0f47aa0599afbb47efb3f31ce1c3146) [2021-10-06T21:06:48-197b328/plan9-arm](https://build.golang.org/log/a859f9d83d3e65bb14ca7394dd6fe2b953013464) [2021-10-06T15:53:04-4d8db00/plan9-arm](https://build.golang.org/log/8bf4729275527fca3a6568f5df173a8237170381) [2021-10-05T23:58:29-ac60900/plan9-arm](https://build.golang.org/log/ef4b8952e8c4a3d1b25b9e1c9412309fe4a8b2dc) [2021-10-05T23:36:43-e82ed0c/plan9-arm](https://build.golang.org/log/64ebe951988074cfd2dfdd526f66f9701acd76b6) [2021-10-05T22:42:11-96fface/plan9-arm](https://build.golang.org/log/e78cc1456643e36bb7cba1948cf6ec2bc37c9db8) [2021-10-05T20:52:58-0d6561b/plan9-arm](https://build.golang.org/log/af561b98a4245cc25911680bf2708545030210e4) [2021-10-05T20:35:54-990c9c6/plan9-arm](https://build.golang.org/log/b8776edfb9540b4bc87e39efe9417c44a0509275) [2021-10-05T19:15:03-ae83301/plan9-arm](https://build.golang.org/log/3bf23b6642d7a774f7276a2e64d1ee3d9bf1d810) [2021-10-05T18:31:14-5d946f1/plan9-arm](https://build.golang.org/log/98682becd5ff7ecd9bc63c2fad893b9d2c68f39d) [2021-10-05T17:10:45-2dc2755-5140ad1/plan9-arm](https://build.golang.org/log/8d9648e2faa8d43964ba7c1b8539c1f606470eb9) [2021-10-05T15:47:57-017ffcd/plan9-arm](https://build.golang.org/log/02b11471f046faab9f882552ce6116f5ce53cda0) [2021-10-05T15:47:07-cfd74f7/plan9-arm](https://build.golang.org/log/400e2c9cfcab469755b5b1f86dd304b5685f2c68) [2021-10-05T01:30:56-d4b1ae0-123393a/plan9-386-0intro](https://build.golang.org/log/35d6fd3b725bbe9aa40dd9d39a5041ff29138f72) [2021-10-04T22:59:44-78c2529/plan9-arm](https://build.golang.org/log/15a0d20c4c04e8852a29c5ed35e7e51cc1cf9f34) [2021-10-04T22:59:13-199ec42/plan9-arm](https://build.golang.org/log/407f373b8d136de9f20d91755baf565358a7aed6) [2021-10-04T22:54:58-7c79e8e/plan9-arm](https://build.golang.org/log/d553f2044cee4a40550f3871f5965d7bdbac6d12) [2021-10-04T22:00:53-d9952ff/plan9-386-0intro](https://build.golang.org/log/d9460bc46595167a83ff6af87ac29b1b8903e14d) [2021-10-04T22:00:19-739328c/plan9-arm](https://build.golang.org/log/2392a8b3505c87a135f728cc60e6c500ea64a0bd) [2021-10-04T21:10:16-db89b5a-f0db7ea/plan9-arm](https://build.golang.org/log/4691cf12b24a88c1b921d600af8f75f903e77292) [2021-10-04T18:15:09-ccaa907-9f8d558/plan9-arm](https://build.golang.org/log/209d5eb28903c156910aa598fc2dde4bfc003bed) [2021-10-04T17:17:11-cedda3a-cc5e3de/plan9-386-0intro](https://build.golang.org/log/b08bada0da1004dc618a05e66c7d371f6c4ee4b4) [2021-10-04T17:17:11-ccaa907-cc5e3de/plan9-386-0intro](https://build.golang.org/log/808f8ac223ccafada7c865a20810b5cc7ff12a5e) [2021-10-04T17:17:11-cc5e3de/plan9-amd64-0intro](https://build.golang.org/log/1679f058804e8e4fbd37e8d47afaa9af4e71ecf9) [2021-10-04T15:50:43-9432320/plan9-386-0intro](https://build.golang.org/log/b42b5863786a90f987769d52730993a4202b6f30) [2021-10-04T15:50:43-9432320/plan9-amd64-0intro](https://build.golang.org/log/a4f7aeb32d269e2f9279049e12d45874a70b73e1) [2021-10-02T16:05:55-0ebff1a-a7fe161/plan9-arm](https://build.golang.org/log/cabdc6a7881acfbcc82e2ea4773de30c5f843ae6) [2021-10-02T13:15:42-0ebff1a-7bf7bbc/plan9-arm](https://build.golang.org/log/33aa4017d7b8fcc2144ab3a4209d1c18cc9a3dac) [2021-10-01T23:51:16-c129af9/plan9-arm](https://build.golang.org/log/8e3d2336356bbcf7de3d4bff4b743ede1461f4d5) [2021-10-01T21:26:43-0ebff1a-0d65c27/plan9-arm](https://build.golang.org/log/736860c2b46f06d079301aa31a2ce43b424ffbdf) [2021-10-01T19:30:53-13c407c-0d65c27/plan9-arm](https://build.golang.org/log/937e2b8a8573a673d939f8836b6b75c27b6ed2ae) [2021-10-01T18:18:46-0d65c27/plan9-arm](https://build.golang.org/log/959a0c8311024c181873efcb583215a065c7f40c) [2021-10-01T17:18:20-5279e53/plan9-arm](https://build.golang.org/log/eaf17687fce0f10014ba273362fe8bf536533a84) [2021-10-01T16:45:09-58ad7eb-f19b2d5/plan9-arm](https://build.golang.org/log/f7efed9af820bd3a129b7044c6ef5ae2a8b5844b) [2021-10-01T16:17:08-f19b2d5/plan9-arm](https://build.golang.org/log/4c65bb96991d6b78e834d47c1b154e287bdd43ce) [2021-10-01T16:01:09-558b9da-8d494b0/plan9-arm](https://build.golang.org/log/3f0ad6ebe6648f1f53e0f8c35686a4c5cba35ab7) [2021-10-01T15:59:38-e5ad363/plan9-arm](https://build.golang.org/log/00ec3fdda27a37009d266eb35979f164413bd049) [2021-10-01T14:06:36-96d3ba8/plan9-arm](https://build.golang.org/log/8de1b60441e12e30e9a9e5c7858cbc9da1409cc2)
millerresearch commented 3 years ago

For most of plan9-arm failures, the cause is filesystem flakiness on the builder machines (a cluster of 3 x raspberry pi 4). I've just reconfigured the build script to stop using ramfs (which has a locking bug) for /tmp, and stop using the ad hoc directory cache (which still seems to have some flaws). This should bypass most of the failures but will make the test suite a lot slower to run (by go.17 it had already regressed to about 2 hours even with these filesystem tweaks).

There are some other flakes of the "shouldn't be possible" variety, which are are rare and perplexing and impossible to replicate. They are occurring in general go runtime code, not specific to plan 9. There's a slight whiff of possible memory cache coherence trouble in some of these: marked free object in span attempt to clean non-empty span set unexpected waitm - semaphore out of sync runtime: cannot allocate memory not inlined: unknown reason

It would be good to have a server-class ARM platform capable of running plan 9 as a more reliable builder. I don't know of one.

bcmills commented 3 years ago

Looks like the filesystem change did resolve at least one class of failure: the '/boot/workdir/go/src/os' does not exit failure mode hasn't occurred at all in November so far.

greplogs --dashboard -md -l -e \''/boot/workdir/go/src/os'\'' does not exist'

[2021-10-29T22:29:31-c812b97/plan9-arm](https://build.golang.org/log/fceae49a9f7624514b99e4210ca8f55f8c273b1c) [2021-10-25T17:02:16-52b10ab/plan9-arm](https://build.golang.org/log/ff9ee25e577e4b0afb91a92491f9586108a8f62d) [2021-10-19T18:18:37-9820602/plan9-arm](https://build.golang.org/log/4b06f52ee8ea17b215fe149a386ae3a9c744ccd4) [2021-10-10T15:11:26-d2d21d9/plan9-arm](https://build.golang.org/log/797919868b8300d057302610252b36c353e92a4f) [2021-10-09T23:29:26-b99abf3/plan9-arm](https://build.golang.org/log/a519906bb7eb61bd62053cee8fc63b4f68bdc608) [2021-10-07T19:56:19-4ab3c10/plan9-arm](https://build.golang.org/log/c929628e5e09d0ee42bba3e647a2bff7a8bcf86d) [2021-10-01T18:18:46-0d65c27/plan9-arm](https://build.golang.org/log/959a0c8311024c181873efcb583215a065c7f40c) [2021-09-27T18:58:36-5b90958/plan9-arm](https://build.golang.org/log/91adb98c8841a6caa78d151484b2d9328e74be74) [2021-09-21T20:39:31-48cf96c/plan9-arm](https://build.golang.org/log/a25aa0e6d022a58853d19e06d0dd5ab46aa7380f) [2021-09-21T00:59:39-d1fd3eb/plan9-arm](https://build.golang.org/log/6410eb9716a2faf22c69b38d73f062b9c0d91cc3) [2021-08-28T01:49:50-f371b30/plan9-arm](https://build.golang.org/log/7343a01b3572fddbc9b52a1aba95c7662a5b4fe7) [2021-08-22T22:04:02-5d5e50c/plan9-arm](https://build.golang.org/log/929974c174b332b40eb439cedecbe45828ab66ab) [2021-08-13T21:43:20-a95f1b5/plan9-arm](https://build.golang.org/log/9916824ff65e4c21a59a01dc3e2059e48d10a01e) [2021-07-25T17:16:20-849b791/plan9-arm](https://build.golang.org/log/3052982662aac00e7a60361ea586df463600ec06) [2021-06-17T03:25:37-b0355a3/plan9-arm](https://build.golang.org/log/a9092a8f3b73a7ecb4743d594787742979f5666c) [2021-05-25T23:41:42-74242ba/plan9-arm](https://build.golang.org/log/260a50cf33a8e1afe5f9b862047bd0fdf7c47ca1) [2021-03-29T20:35:19-164a626/plan9-arm](https://build.golang.org/log/828ab1f6248a34d67e5954ef64dd55dc83ee51d1) [2021-03-04T06:36:33-868a110/plan9-arm](https://build.golang.org/log/84d7c170f17b5faa8b0f1e831ab7d469551bb5fd) [2021-02-24T19:25:49-bf48163/plan9-arm](https://build.golang.org/log/1af3b6388511c101eb2d583a560038607d948a20) [2020-10-13T00:31:47-5ef78c4/plan9-arm](https://build.golang.org/log/e8d07f4d47a96b4d2639cd2085b5120dca4eafc5) [2020-10-12T14:44:34-0f53453/plan9-arm](https://build.golang.org/log/1cedc204039ab6818ad48b90980afde578aba2be) [2020-08-18T15:50:52-b58d297/plan9-arm](https://build.golang.org/log/b5de3b3852e901deee25312ab07b986f64814cf8) [2020-05-05T19:42:01-0e617d3/plan9-arm](https://build.golang.org/log/477b7b75c17f9374b1cd04f8277b08630420b8d3)
gopherbot commented 3 years ago

Change https://golang.org/cl/362975 mentions this issue: dashboard: omit the website repo on plan9

bcmills commented 3 years ago

Many of the failure modes seem to have cleared up around 11 Nov.; it's not clear to me what fixed them.

One of the failures visible on the dashboard today is #49653; the other is the marked free object in span failure mode.

bcmills commented 3 years ago

A few more failure modes that remain:

22227 (unexpected signal in os.StartProcess)

49684 (panic during panic)

49691 (unexpected stale targets)

gopherbot commented 2 years ago

Change https://golang.org/cl/369018 mentions this issue: src/cmd/go/internal/work: lock Builder output mutex consistently

gopherbot commented 2 years ago

Change https://golang.org/cl/380414 mentions this issue: message/pipeline: skip TestFullCycle on plan9-arm

bcmills commented 2 years ago

A sampling from the past week or so. Undiagnosed failures in bold.

greplogs --dashboard -md -l -e \\Aplan9-arm -E . --since=2022-01-20

2022-01-27T05:30:27-be5769c-a991d9d/plan9-arm

panic: test timed out after 10m0s
…
goroutine 6 [select, 9 minutes]:
…
golang.org/x/tools/go/packages.goListDriver(0x1695ab84, {0x175c8c78, 0x1, 0x1})
    /boot/workdir/gopath/src/golang.org/x/tools/go/packages/golist.go:200 +0x7b0
…
FAIL    golang.org/x/tools/gopls/doc    600.515s

That's stuck running go list: https://cs.opensource.google/go/x/tools/+/master:go/packages/golist.go;l=447;drc=eb48d3f608bba06c3bb4f5627f9fc2562cc84dd2

2022-01-27T05:30:27-bbe1937-a991d9d/plan9-arm (#50857) 2022-01-27T05:30:27-aa10faf-a991d9d/plan9-arm (#50857) 2022-01-27T00:03:31-bbe1937-f4aa021/plan9-arm (#50857) 2022-01-26T23:43:39-be5769c-db48840/plan9-arm (probably #46520, not specific to plan9) 2022-01-26T23:43:39-bbe1937-db48840/plan9-arm (#50857) 2022-01-26T22:33:26-ef0b09c/plan9-arm (possibly #22227?) 2022-01-26T22:09:36-bbe1937-ca6a5c0/plan9-arm (#50857) 2022-01-26T21:43:32-be5769c-c8b0dce/plan9-arm (#46520, not specific to plan9) 2022-01-26T20:51:54-fe74b5f-c8b0dce/plan9-arm (#46520, not specific to plan9) 2022-01-26T17:58:00-bbe1937-719e989/plan9-arm (#50857) 2022-01-25T22:56:45-c20fd7c-6eb58cd/plan9-arm (#46520, not specific to plan9) 2022-01-25T22:04:10-c20fd7c-38729cf/plan9-arm (#46520, not specific to plan9) 2022-01-25T00:39:08-97de9ec-16d6a52/plan9-arm (#46520, not specific to plan9) 2022-01-24T21:27:20-cdd9e93/plan9-arm

--- FAIL: TestIntendedInlining (15.35s)
    inl_test.go:267: exit status: 'go 32037: 2'
FAIL
FAIL    cmd/compile/internal/test   119.720s

2022-01-24T16:42:11-2cc1836-19d819d/plan9-arm (#50775, mitigated) 2022-01-21T23:16:33-3c751cd-b7fa0f9/plan9-arm (#50775, mitigated) 2022-01-21T21:58:14-3c751cd-35b0db7/plan9-arm (#50775, mitigated) 2022-01-21T21:58:14-35b0db7/plan9-arm

panic: test timed out after 18m0s
…
goroutine 185 [chan receive, 17 minutes]:
…
os/exec.(*Cmd).CombinedOutput(0x110ae000)
    /boot/workdir/go/src/os/exec/exec.go:567 +0x98 fp=0x11105e2c sp=0x11105e18 pc=0x12b1dc
cmd/compile/internal/test.TestCode(0x10c02f00)
    /boot/workdir/go/src/cmd/compile/internal/test/ssa_test.go:171 +0x9fc fp=0x11105f98 sp=0x11105e2c pc=0x3af55c
…
FAIL    cmd/compile/internal/test   1080.192s

That's running a go test -c subprocess, but without a timeout so we don't get a useful goroutine dump to debug it 😞: https://cs.opensource.google/go/go/+/master:src/cmd/compile/internal/test/ssa_test.go;l=171;drc=16a3cefc93d9b896b2053320e387d0e449904aba

2022-01-21T21:27:57-e7c9de2-9eba5ff/plan9-arm (#46520, not specific to plan9) 2022-01-21T21:08:53-3425967-9eba5ff/plan9-arm (#50775, mitigated) 2022-01-21T16:59:19-9f83dd3-9eba5ff/plan9-arm (#50775, mitigated) 2022-01-20T20:23:52-80963bc-2c2e081/plan9-arm (#46520, not specific to plan9) 2022-01-20T14:59:17-ab35822-9284279/plan9-arm (#46520, not specific to plan9) 2022-01-20T14:52:25-ab35822-e7d5857/plan9-arm (possibly #45211? if so, not specific to plan9)

gopherbot commented 2 years ago

Change https://go.dev/cl/408697 mentions this issue: dashboard: add known issues for plan9-arm

gopherbot commented 1 year ago

Sorry, but I can't find a watchflakes script at the start of the issue description. See https://go.dev/wiki/Watchflakes for details.

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2022-12-05 22:01 plan9-arm go@185e1a7b os/exec.TestExtraFilesRace (log) --- FAIL: TestExtraFilesRace (0.50s) exec_test.go:850: iteration 2, process B got: want: fd3: listener 127.0.0.1:40881

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2022-12-06 20:08 plan9-arm net@1e63c2f0 go@a4a86c7b x/net/http2.TestTransportUsesGoAwayDebugError_Body (log) --- FAIL: TestTransportUsesGoAwayDebugError_Body (0.03s) transport_test.go:2861: RoundTrip error = http2.GoAwayError: http2.GoAwayError{LastStreamID:0x5, ErrCode:0x0, DebugData:"some debug data"}, want http2.GoAwayError (http2.GoAwayError{LastStreamID:0x5, ErrCode:0xd, DebugData:"some debug data"})

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2022-12-22 15:34 plan9-arm benchmarks@03c43f28 go@f721fa3b (log) runtime: signal received on thread not created by Go.

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2022-12-01 20:58 plan9-arm go@cc1771e2 net/http.TestOmitHTTP2Vet (log) http.test 26576: warning: process exceeds 100 file descriptors --- FAIL: TestOmitHTTP2Vet (20.57s) http_test.go:135: go vet failed: exit status: 'go 26635: 2', fatal error: all goroutines are asleep - deadlock! runtime stack: runtime.fatal({0x6104f8, 0x25}) /boot/workdir/go/src/runtime/panic.go:1066 +0x4c fp=0x3ffffc1c sp=0x3ffffc08 pc=0x3ad1c runtime.checkdead() /boot/workdir/go/src/runtime/proc.go:5265 +0x318 fp=0x3ffffc5c sp=0x3ffffc1c pc=0x49858 runtime.mput(0x983c000) /boot/workdir/go/src/runtime/proc.go:5700 +0x44 fp=0x3ffffc60 sp=0x3ffffc5c pc=0x4b34c runtime.stopm() /boot/workdir/go/src/runtime/proc.go:2332 +0x5c fp=0x3ffffc74 sp=0x3ffffc60 pc=0x42148 runtime.findRunnable() /boot/workdir/go/src/runtime/proc.go:3007 +0xd44 fp=0x3ffffd14 sp=0x3ffffc74 pc=0x43c9c runtime.schedule() /boot/workdir/go/src/runtime/proc.go:3360 +0xac fp=0x3ffffd30 sp=0x3ffffd14 pc=0x44f94 runtime.park_m(0x96130e0) /boot/workdir/go/src/runtime/proc.go:3511 +0x150 fp=0x3ffffd44 sp=0x3ffffd30 pc=0x45784 runtime.mcall() /boot/workdir/go/src/runtime/asm_arm.s:265 +0x48 fp=0x3ffffd4c sp=0x3ffffd44 pc=0x69814
2022-12-12 22:32 plan9-arm crypto@23edec0b go@357ea858 (log) runtime: program exceeds 0-thread limit fatal error: thread exhaustion runtime stack: runtime.throw({0x6018dc, 0x11}) /boot/workdir/go/src/runtime/panic.go:1047 +0x4c fp=0x3ffffd84 sp=0x3ffffd70 pc=0x3ac58 runtime.checkmcount() /boot/workdir/go/src/runtime/proc.go:789 +0x94 fp=0x3ffffd94 sp=0x3ffffd84 pc=0x3eef0 runtime.mReserveID() /boot/workdir/go/src/runtime/proc.go:805 +0x74 fp=0x3ffffda8 sp=0x3ffffd94 pc=0x3ef90 runtime.startm(0x9433300, 0x1) /boot/workdir/go/src/runtime/proc.go:2403 +0xb4 fp=0x3ffffdd4 sp=0x3ffffda8 pc=0x422d4 runtime.handoffp(0x9433300) /boot/workdir/go/src/runtime/proc.go:2463 +0x390 fp=0x3ffffdfc sp=0x3ffffdd4 pc=0x42870 runtime.retake(0x17310608ee127184) /boot/workdir/go/src/runtime/proc.go:5494 +0x2f0 fp=0x3ffffe20 sp=0x3ffffdfc pc=0x4a58c runtime.sysmon() /boot/workdir/go/src/runtime/proc.go:5402 +0x5c0 fp=0x3ffffe8c sp=0x3ffffe20 pc=0x4a0ac runtime.mstart1() /boot/workdir/go/src/runtime/proc.go:1498 +0x7c fp=0x3ffffe9c sp=0x3ffffe8c pc=0x40b88 runtime.mstart0() /boot/workdir/go/src/runtime/proc.go:1455 +0x64 fp=0x3ffffeac sp=0x3ffffe9c pc=0x40afc runtime.mstart() /boot/workdir/go/src/runtime/asm_arm.s:210 +0x8 fp=0x3ffffeb0 sp=0x3ffffeac pc=0x697b4
2022-12-12 23:10 plan9-arm go@b16e94d1 (log) fatal error: all goroutines are asleep - deadlock! runtime stack: runtime.fatal({0x6105a0, 0x25}) /boot/workdir/go/src/runtime/panic.go:1066 +0x4c fp=0x3ffffbf4 sp=0x3ffffbe0 pc=0x3ad1c runtime.checkdead() /boot/workdir/go/src/runtime/proc.go:5261 +0x318 fp=0x3ffffc34 sp=0x3ffffbf4 pc=0x49858 runtime.mput(0x969c240) /boot/workdir/go/src/runtime/proc.go:5696 +0x44 fp=0x3ffffc38 sp=0x3ffffc34 pc=0x4b34c runtime.stopm() /boot/workdir/go/src/runtime/proc.go:2332 +0x5c fp=0x3ffffc4c sp=0x3ffffc38 pc=0x42148 runtime.findRunnable() /boot/workdir/go/src/runtime/proc.go:3007 +0xd44 fp=0x3ffffcec sp=0x3ffffc4c pc=0x43c9c runtime.schedule() /boot/workdir/go/src/runtime/proc.go:3360 +0xac fp=0x3ffffd08 sp=0x3ffffcec pc=0x44f94 runtime.park_m(0x94033b0) /boot/workdir/go/src/runtime/proc.go:3511 +0x150 fp=0x3ffffd1c sp=0x3ffffd08 pc=0x45784 runtime.mcall() /boot/workdir/go/src/runtime/asm_arm.s:265 +0x48 fp=0x3ffffd24 sp=0x3ffffd1c pc=0x69814
2022-12-13 21:00 plan9-arm benchmarks@555ee2b5 go@357ea858 (log) ../../../../pkg/mod/cloud.google.com/go@v0.97.0/iam/iam.go:30:2: google.golang.org/genproto@v0.0.0-20211021150943-2b146023228c: read "https:/proxy.golang.org/@v/v0.0.0-20211021150943-2b146023228c.zip": unexpected EOF ../../../../pkg/mod/github.com/googleapis/gax-go/v2@v2.1.1/apierror/internal/proto/error.pb.go:27:2: google.golang.org/genproto@v0.0.0-20211021150943-2b146023228c: read "https:/proxy.golang.org/@v/v0.0.0-20211021150943-2b146023228c.zip": unexpected EOF ../../../../pkg/mod/github.com/googleapis/gax-go/v2@v2.1.1/apierror/apierror.go:40:2: google.golang.org/genproto@v0.0.0-20211021150943-2b146023228c: read "https:/proxy.golang.org/@v/v0.0.0-20211021150943-2b146023228c.zip": unexpected EOF ../../../../pkg/mod/google.golang.org/grpc@v1.40.0/status/status.go:34:2: google.golang.org/genproto@v0.0.0-20211021150943-2b146023228c: read "https:/proxy.golang.org/@v/v0.0.0-20211021150943-2b146023228c.zip": unexpected EOF ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/internal/apiv2/storage_client.go:28:2: google.golang.org/genproto@v0.0.0-20211021150943-2b146023228c: read "https:/proxy.golang.org/@v/v0.0.0-20211021150943-2b146023228c.zip": unexpected EOF ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/iam.go:24:2: google.golang.org/genproto@v0.0.0-20211021150943-2b146023228c: read "https:/proxy.golang.org/@v/v0.0.0-20211021150943-2b146023228c.zip": unexpected EOF
2022-12-15 00:54 plan9-arm tools@5899b6a2 go@ea14d1b6 (log)
2022-12-23 17:16 plan9-arm go@38cfb3be net.TestPipe (log) --- FAIL: TestPipe (120.26s) --- FAIL: TestPipe/PresentTimeout (119.92s) conntest.go:57: test timed out; terminating pipe conntest.go:279: got *errors.errorString: io: read/write on closed pipe, want net.Error conntest.go:268: got *errors.errorString: io: read/write on closed pipe, want net.Error
2022-12-29 17:47 plan9-arm go@642fd5f7 net/http.TestServerReadTimeout (log) http.test 33195: warning: process exceeds 100 file descriptors --- FAIL: TestServerReadTimeout (0.00s) --- FAIL: TestServerReadTimeout/h1 (1.60s) clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:35260: write tcp 127.0.0.1:35327->127.0.0.1:35260: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:35327": EOF clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:61614: write tcp 127.0.0.1:63071->127.0.0.1:61614: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:63071": EOF clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:48011: write tcp 127.0.0.1:60477->127.0.0.1:48011: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:60477": EOF clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:58029: read tcp 127.0.0.1:60830->127.0.0.1:58029: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:60830": write tcp 127.0.0.1:58029->127.0.0.1:60830: write /net/tcp/106/data: i/o on hungup channel serve_test.go:746: server timed out reading request body: got err client disconnected; want os.ErrDeadlineExceeded serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:64770": unexpected EOF

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-01-20 21:10 plan9-arm benchmarks@33cb3306 go@27b6ace2 (log) -> unzip /boot/workdir/gopath/pkg/mod/cache/download/github.com/biogo/biogo/@v/v1.0.4.zip: mkdir /boot/workdir/gopath/pkg/mod/github.com/biogo/biogo@v1.0.4/align/matrix/matrices: '/boot/workdir' fossil/fossil: walk: newfid 0x414 in use -> unzip /boot/workdir/gopath/pkg/mod/cache/download/github.com/gomodule/redigo/@v/v1.8.5.zip: open /boot/workdir/gopath/pkg/mod/github.com/gomodule/redigo@v1.8.5/redis/log.go: '.../workdir/gopath/pkg/mod/github.com/gomodule/redigo@v1.8.5/redis/log.go' clone failed -> unzip /boot/workdir/gopath/pkg/mod/cache/download/github.com/google/pprof/@v/v0.0.0-20211122183932-1daafda22083.zip: open /boot/workdir/gopath/pkg/mod/github.com/google/pprof@v0.0.0-20211122183932-1daafda22083/internal/driver/driver_focus.go: '.../internal/driver/driver_focus.go' clone failed go: writing go.mod cache: open /boot/workdir/gopath/pkg/mod/cache/download/cloud.google.com/go/storage/@v/v1.18.2.mod867510410.tmp: '.../cache/download/cloud.google.com/go/storage/@v/v1.18.2.mod867510410.tmp' clone failed go: writing go.mod cache: mkdir /boot/workdir/gopath/pkg/mod/cache/download/github.com/!roaring!bitmap: '/boot/workdir/gopath/pkg/mod/cache/download/github.com/!roaring!bitmap' clone failed go: writing go.mod cache: open /boot/workdir/gopath/pkg/mod/cache/download/github.com/biogo/biogo/@v/v1.0.4.mod315910635.tmp: '.../mod/cache/download/github.com/biogo/biogo/@v/v1.0.4.mod315910635.tmp' clone failed go: writing go.mod cache: mkdir /boot/workdir/gopath/pkg/mod/cache/download/github.com/blevesearch: '/boot/workdir/gopath/pkg/mod/cache/download/github.com/blevesearch' clone failed go: writing go.mod cache: mkdir /boot/workdir/gopath/pkg/mod/cache/download/github.com/biogo/store/@v: '/boot/workdir/gopath/pkg/mod/cache/download/github.com/biogo/store/@v' clone failed go: writing go.mod cache: mkdir /boot/workdir/gopath/pkg/mod/cache/download/github.com/blevesearch: '/boot/workdir/gopath/pkg/mod/cache/download/github.com/blevesearch' clone failed go: writing go.mod cache: mkdir /boot/workdir/gopath/pkg/mod/cache/download/github.com/blevesearch/segment: '.../workdir/gopath/pkg/mod/cache/download/github.com/blevesearch/segment' clone failed ... sweet/benchmarks/tile38/main.go:27:2: unzip /boot/workdir/gopath/pkg/mod/cache/download/github.com/gomodule/redigo/@v/v1.8.5.zip: open /boot/workdir/gopath/pkg/mod/github.com/gomodule/redigo@v1.8.5/redis/log.go: '.../workdir/gopath/pkg/mod/github.com/gomodule/redigo@v1.8.5/redis/log.go' clone failed ../../../../pkg/mod/github.com/googleapis/gax-go/v2@v2.1.1/apierror/apierror.go:39:2: mkdir /boot/workdir/gopath/pkg/mod/cache/download/google.golang.org: '/boot/workdir/gopath/pkg/mod/cache/download/google.golang.org' clone failed ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/bucket.go:32:2: mkdir /boot/workdir/gopath/pkg/mod/cache/download/google.golang.org: '/boot/workdir/gopath/pkg/mod/cache/download/google.golang.org' clone failed ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/bucket.go:33:2: mkdir /boot/workdir/gopath/pkg/mod/cache/download/google.golang.org: '/boot/workdir/gopath/pkg/mod/cache/download/google.golang.org' clone failed ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/internal/apiv2/doc.go:62:2: mkdir /boot/workdir/gopath/pkg/mod/cache/download/google.golang.org: '/boot/workdir/gopath/pkg/mod/cache/download/google.golang.org' clone failed ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/internal/apiv2/storage_client.go:26:2: mkdir /boot/workdir/gopath/pkg/mod/cache/download/google.golang.org: '/boot/workdir/gopath/pkg/mod/cache/download/google.golang.org' clone failed ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/acl.go:24:2: mkdir /boot/workdir/gopath/pkg/mod/cache/download/google.golang.org: '/boot/workdir/gopath/pkg/mod/cache/download/google.golang.org' clone failed ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/storage.go:50:2: mkdir /boot/workdir/gopath/pkg/mod/cache/download/google.golang.org: '/boot/workdir/gopath/pkg/mod/cache/download/google.golang.org' clone failed ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/internal/apiv2/storage_client.go:27:2: mkdir /boot/workdir/gopath/pkg/mod/cache/download/google.golang.org: '/boot/workdir/gopath/pkg/mod/cache/download/google.golang.org' clone failed ../../../../pkg/mod/cloud.google.com/go/storage@v1.18.2/storage.go:51:2: mkdir /boot/workdir/gopath/pkg/mod/cache/download/google.golang.org: '/boot/workdir/gopath/pkg/mod/cache/download/google.golang.org' clone failed

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-01-05 16:42 plan9-arm net@f8411da7 go@cc82867f x/net/http2/h2c.TestPropagation (log) 2023/01/25 15:10:33 http2: server connection error from 127.0.0.1:36015: connection error: COMPRESSION_ERROR 2023/01/25 15:10:33 http2: server connection error from 127.0.0.1:33357: connection error: COMPRESSION_ERROR 2023/01/25 15:10:34 http2: server connection error from 127.0.0.1:60254: connection error: COMPRESSION_ERROR 2023/01/25 15:10:36 http2: server connection error from 127.0.0.1:59038: connection error: COMPRESSION_ERROR 2023/01/25 15:10:40 http2: server connection error from 127.0.0.1:57344: connection error: COMPRESSION_ERROR 2023/01/25 15:10:48 http2: server connection error from 127.0.0.1:42738: connection error: COMPRESSION_ERROR panic: test timed out after 30m0s running tests: TestPropagation (30m0s) golang.org/x/net/http2.(*clientConnPool).getClientConn(0x9212160, 0x920a100, {0x920e0d0, 0xf}, 0x1) /boot/workdir/gopath/src/golang.org/x/net/http2/client_conn_pool.go:97 +0x1e4 golang.org/x/net/http2.(*clientConnPool).GetClientConn(0x9212160, 0x920a100, {0x920e0d0, 0xf}) /boot/workdir/gopath/src/golang.org/x/net/http2/client_conn_pool.go:55 +0x3c golang.org/x/net/http2.(*Transport).RoundTripOpt(0x92140c0, 0x920a100, {0x0}) /boot/workdir/gopath/src/golang.org/x/net/http2/transport.go:554 +0x198 golang.org/x/net/http2.(*Transport).RoundTrip(0x92140c0, 0x920a100) /boot/workdir/gopath/src/golang.org/x/net/http2/transport.go:513 +0x2c net/http.send(0x920a100, {0x3c0628, 0x92140c0}, {0x0, 0x0, 0x0}) /boot/workdir/go/src/net/http/client.go:252 +0x52c net/http.(*Client).send(0x9212100, 0x920a100, {0x0, 0x0, 0x0}) /boot/workdir/go/src/net/http/client.go:176 +0x94 net/http.(*Client).do(0x9212100, 0x920a100) /boot/workdir/go/src/net/http/client.go:716 +0x948 net/http.(*Client).Do(...) /boot/workdir/go/src/net/http/client.go:582 golang.org/x/net/http2/h2c.TestPropagation(0x92080f0) /boot/workdir/gopath/src/golang.org/x/net/http2/h2c/h2c_test.go:133 +0x500 testing.tRunner(0x92080f0, 0x36d90c)
2023-01-19 20:43 plan9-arm go@f89badf6 (log) 0x9abe000 0x9bc0000 fatal error: bad span state runtime stack: runtime.throw({0x5ff570, 0xe}) /boot/workdir/go/src/runtime/panic.go:1047 +0x4c fp=0x3ffffbdc sp=0x3ffffbc8 pc=0x3ac58 runtime.stackfree({0x9bc0000, 0x9be0000}) /boot/workdir/go/src/runtime/stack.go:502 +0x1d0 fp=0x3ffffc20 sp=0x3ffffbdc pc=0x524a0 runtime.gfput(0x9436000, 0x94033b0) /boot/workdir/go/src/runtime/proc.go:4395 +0x5c fp=0x3ffffc50 sp=0x3ffffc20 pc=0x47a78 runtime.goexit0(0x94033b0) /boot/workdir/go/src/runtime/proc.go:3671 +0x2e8 fp=0x3ffffc88 sp=0x3ffffc50 pc=0x460f0 runtime.mcall() /boot/workdir/go/src/runtime/asm_arm.s:265 +0x48 fp=0x3ffffc90 sp=0x3ffffc88 pc=0x69814
2023-01-19 20:46 plan9-arm go@e08642ca (log)
2023-01-20 02:42 plan9-arm tools@a7f033af go@c641d48a x/tools/gopls/internal/lsp/filecache.TestConcurrency (log) --- FAIL: TestConcurrency (2.30s) filecache_test.go:99: open /tmp/gopls/eb948799/TestConcurrency/e0/e05ac03a87bbe7ab6768fe0fb083c0bbd4d325061645abf87964477a4bd35143: '/tmp/gopls' mount rpc error
2023-01-20 17:52 plan9-arm go@1011ccad os.TestDirFS (log) os.test 38819: warning: process exceeds 100 file descriptors os.test 38819: warning: process exceeds 200 file descriptors os.test 38819: warning: process exceeds 300 file descriptors os.test 38819: warning: process exceeds 400 file descriptors os.test 38819: warning: process exceeds 500 file descriptors os.test 38819: warning: process exceeds 600 file descriptors os.test 38819: warning: process exceeds 700 file descriptors os.test 38819: warning: process exceeds 800 file descriptors os.test 38819: warning: process exceeds 900 file descriptors os.test 38819: warning: process exceeds 1000 file descriptors os.test 38819: warning: process exceeds 1100 file descriptors os.test 38819: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.11s) os_test.go:2799: TestFS found errors: b: fsys.Stat: stat b: './testdata' file does not exist
2023-01-20 19:38 plan9-arm go@f07910bd os.TestDirFS (log) os.test 38798: warning: process exceeds 100 file descriptors os.test 38798: warning: process exceeds 200 file descriptors os.test 38798: warning: process exceeds 300 file descriptors os.test 38798: warning: process exceeds 400 file descriptors os.test 38798: warning: process exceeds 500 file descriptors os.test 38798: warning: process exceeds 600 file descriptors os.test 38798: warning: process exceeds 700 file descriptors os.test 38798: warning: process exceeds 800 file descriptors os.test 38798: warning: process exceeds 900 file descriptors os.test 38798: warning: process exceeds 1000 file descriptors os.test 38798: warning: process exceeds 1100 file descriptors os.test 38798: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.07s) os_test.go:2799: TestFS found errors: dir: fsys.Stat: stat dir: './testdata' file does not exist
2023-01-20 22:42 plan9-arm go@0518e33f os.TestWriteAtInAppendMode (log) --- FAIL: TestWriteAtInAppendMode (0.00s) os_test.go:920: chtmpdir: chdir /boot/workdir/go/src/os: '/boot/workdir/go/src/os' does not exist
2023-01-20 22:42 plan9-arm go@0518e33f os.TestOpenFileLimit (log) --- FAIL: TestOpenFileLimit (0.00s) rlimit_test.go:31: open rlimit.go: 'rlimit.go' file does not exist
2023-01-20 22:42 plan9-arm go@0518e33f os.TestDirFSRootDir (log) --- FAIL: TestDirFSRootDir (0.00s) os_test.go:2846: open tmp/test3257637846/testdata/dirfs/a: '/tmp/test3257637846/testdata' does not exist
2023-01-20 22:42 plan9-arm go@0518e33f os.TestReaddirSmallSeek (log) --- FAIL: TestReaddirSmallSeek (0.00s) os_test.go:2706: open /tmp/test3257637846/testdata/issue37161: '/tmp/test3257637846/testdata' does not exist
2023-01-20 22:42 plan9-arm go@0518e33f os.TestDirFS (log) --- FAIL: TestDirFS (0.00s) os_test.go:2799: TestFS found errors: .: Open: open .: './testdata' file does not exist expected but not found: a expected but not found: b expected but not found: dir/x
2023-01-20 22:42 plan9-arm go@0518e33f os.TestReadDir (log) --- FAIL: TestReadDir (0.00s) read_test.go:129: ReadDir .: read_test.go file not found
2023-01-20 22:42 plan9-arm go@0518e33f os.TestReadFile (log) --- FAIL: TestReadFile (0.00s) read_test.go:36: ReadFile read_test.go: open read_test.go: 'read_test.go' file does not exist
2023-01-20 22:42 plan9-arm go@0518e33f os.TestFileReaddir (log) --- FAIL: TestFileReaddir (0.02s) --- FAIL: TestFileReaddir/. (0.00s) os_test.go:399: could not find dir_unix.go os_test.go:399: could not find env.go os_test.go:399: could not find error.go os_test.go:399: could not find file.go os_test.go:399: could not find os_test.go os_test.go:399: could not find types.go os_test.go:399: could not find stat_darwin.go os_test.go:399: could not find stat_linux.go
2023-01-20 22:42 plan9-arm go@0518e33f os.TestFileReaddirnames (log) --- FAIL: TestFileReaddirnames (0.00s) --- FAIL: TestFileReaddirnames/. (0.00s) os_test.go:362: could not find dir_unix.go os_test.go:362: could not find env.go os_test.go:362: could not find error.go os_test.go:362: could not find file.go os_test.go:362: could not find os_test.go os_test.go:362: could not find types.go os_test.go:362: could not find stat_darwin.go os_test.go:362: could not find stat_linux.go
2023-01-20 22:42 plan9-arm go@0518e33f os.TestFileReadDir (log) --- FAIL: TestFileReadDir (0.01s) --- FAIL: TestFileReadDir/. (0.00s) os_test.go:454: could not find dir_unix.go os_test.go:454: could not find env.go os_test.go:454: could not find error.go os_test.go:454: could not find file.go os_test.go:454: could not find os_test.go os_test.go:454: could not find types.go os_test.go:454: could not find stat_darwin.go os_test.go:454: could not find stat_linux.go 2023/01/21 02:05:04 open testdata/hello: 'testdata' file does not exist
2023-01-23 18:50 plan9-arm go@b90971b2 os.TestDirFS (log) os.test 38679: warning: process exceeds 100 file descriptors os.test 38679: warning: process exceeds 200 file descriptors os.test 38679: warning: process exceeds 300 file descriptors os.test 38679: warning: process exceeds 400 file descriptors os.test 38679: warning: process exceeds 500 file descriptors os.test 38679: warning: process exceeds 600 file descriptors os.test 38679: warning: process exceeds 700 file descriptors os.test 38679: warning: process exceeds 800 file descriptors os.test 38679: warning: process exceeds 900 file descriptors os.test 38679: warning: process exceeds 1000 file descriptors os.test 38679: warning: process exceeds 1100 file descriptors os.test 38679: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.13s) os_test.go:2799: testing fs.Sub(fsys, dir): TestFS found errors: .: fs.ReadDir: open .: './testdata' file does not exist

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-01-24 19:29 plan9-arm go@083d94f6 (log) go: no such tool "compile" go tool dist: Failed: exit status: 'go 24782: 2'

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-01-20 09:27 plan9-arm go@1bef0707 os.TestDirFS (log) os.test 38845: warning: process exceeds 100 file descriptors os.test 38845: warning: process exceeds 200 file descriptors os.test 38845: warning: process exceeds 300 file descriptors os.test 38845: warning: process exceeds 400 file descriptors os.test 38845: warning: process exceeds 500 file descriptors os.test 38845: warning: process exceeds 600 file descriptors os.test 38845: warning: process exceeds 700 file descriptors os.test 38845: warning: process exceeds 800 file descriptors os.test 38845: warning: process exceeds 900 file descriptors os.test 38845: warning: process exceeds 1000 file descriptors os.test 38845: warning: process exceeds 1100 file descriptors os.test 38845: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.08s) os_test.go:2799: TestFS found errors: b: second Open: open b: './testdata' file does not exist
2023-01-25 16:38 plan9-arm go@1d3088ef os.TestFileReadDir (log) os.test 38568: warning: process exceeds 100 file descriptors os.test 38568: warning: process exceeds 200 file descriptors os.test 38568: warning: process exceeds 300 file descriptors os.test 38568: warning: process exceeds 400 file descriptors os.test 38568: warning: process exceeds 500 file descriptors os.test 38568: warning: process exceeds 600 file descriptors os.test 38568: warning: process exceeds 700 file descriptors os.test 38568: warning: process exceeds 800 file descriptors os.test 38568: warning: process exceeds 900 file descriptors os.test 38568: warning: process exceeds 1000 file descriptors os.test 38568: warning: process exceeds 1100 file descriptors os.test 38568: warning: process exceeds 1200 file descriptors --- FAIL: TestFileReadDir (0.01s) --- FAIL: TestFileReadDir/. (0.01s) os_test.go:436: stat ./env.go: './env.go' file does not exist
2023-01-25 18:50 plan9-arm go@3c7884a2 (log)
2023-01-26 01:06 plan9-arm go@89de906a os.TestDirFS (log) os.test 38675: warning: process exceeds 100 file descriptors os.test 38675: warning: process exceeds 200 file descriptors os.test 38675: warning: process exceeds 300 file descriptors os.test 38675: warning: process exceeds 400 file descriptors os.test 38675: warning: process exceeds 500 file descriptors os.test 38675: warning: process exceeds 600 file descriptors os.test 38675: warning: process exceeds 700 file descriptors os.test 38675: warning: process exceeds 800 file descriptors os.test 38675: warning: process exceeds 900 file descriptors os.test 38675: warning: process exceeds 1000 file descriptors os.test 38675: warning: process exceeds 1100 file descriptors os.test 38675: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.07s) os_test.go:2799: TestFS found errors: dir: Open: open dir: './testdata' file does not exist
2023-01-26 19:45 plan9-arm go@627f1286 os.TestFileReadDir (log) os.test 38900: warning: process exceeds 100 file descriptors os.test 38900: warning: process exceeds 200 file descriptors os.test 38900: warning: process exceeds 300 file descriptors os.test 38900: warning: process exceeds 400 file descriptors os.test 38900: warning: process exceeds 500 file descriptors os.test 38900: warning: process exceeds 600 file descriptors os.test 38900: warning: process exceeds 700 file descriptors os.test 38900: warning: process exceeds 800 file descriptors os.test 38900: warning: process exceeds 900 file descriptors os.test 38900: warning: process exceeds 1000 file descriptors os.test 38900: warning: process exceeds 1100 file descriptors os.test 38900: warning: process exceeds 1200 file descriptors --- FAIL: TestFileReadDir (0.00s) --- FAIL: TestFileReadDir/. (0.02s) os_test.go:436: stat ./dir_unix.go: './dir_unix.go' file does not exist
2023-01-26 21:33 plan9-arm net@296f09aa go@dd44d981 x/net/http2/h2c.TestPropagation (log) 2023/02/02 01:48:51 http2: server connection error from 127.0.0.1:38262: connection error: COMPRESSION_ERROR 2023/02/02 01:48:51 http2: server connection error from 127.0.0.1:61518: connection error: COMPRESSION_ERROR panic: test timed out after 30m0s running tests: TestPropagation (30m0s) golang.org/x/net/http2.(*clientConnPool).getClientConn(0x918e1a0, 0x918a100, {0x9184110, 0xf}, 0x1) /boot/workdir/gopath/src/golang.org/x/net/http2/client_conn_pool.go:97 +0x1e4 golang.org/x/net/http2.(*clientConnPool).GetClientConn(0x918e1a0, 0x918a100, {0x9184110, 0xf}) /boot/workdir/gopath/src/golang.org/x/net/http2/client_conn_pool.go:55 +0x3c golang.org/x/net/http2.(*Transport).RoundTripOpt(0x918c120, 0x918a100, {0x0}) /boot/workdir/gopath/src/golang.org/x/net/http2/transport.go:554 +0x198 golang.org/x/net/http2.(*Transport).RoundTrip(0x918c120, 0x918a100) /boot/workdir/gopath/src/golang.org/x/net/http2/transport.go:513 +0x2c net/http.send(0x918a100, {0x3bb8b0, 0x918c120}, {0x0, 0x0, 0x0}) /boot/workdir/go/src/net/http/client.go:252 +0x52c net/http.(*Client).send(0x918e140, 0x918a100, {0x0, 0x0, 0x0}) /boot/workdir/go/src/net/http/client.go:176 +0x94 net/http.(*Client).do(0x918e140, 0x918a100) /boot/workdir/go/src/net/http/client.go:716 +0x944 net/http.(*Client).Do(...) /boot/workdir/go/src/net/http/client.go:582 golang.org/x/net/http2/h2c.TestPropagation(0x91940f0) /boot/workdir/gopath/src/golang.org/x/net/http2/h2c/h2c_test.go:133 +0x500 testing.tRunner(0x91940f0, 0x367b44)
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestWriteAtInAppendMode (log) --- FAIL: TestWriteAtInAppendMode (0.00s) os_test.go:920: chtmpdir: chdir /boot/workdir/go/src/os: '/boot/workdir/go/src/os' does not exist
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestOpenFileLimit (log) --- FAIL: TestOpenFileLimit (0.00s) rlimit_test.go:31: open rlimit.go: 'rlimit.go' file does not exist
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestReadDir (log) --- FAIL: TestReadDir (0.00s) read_test.go:129: ReadDir .: read_test.go file not found
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestReadFile (log) --- FAIL: TestReadFile (0.00s) read_test.go:36: ReadFile read_test.go: open read_test.go: 'read_test.go' file does not exist
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestDirFSRootDir (log) --- FAIL: TestDirFSRootDir (0.00s) os_test.go:2846: open tmp/test3691254424/testdata/dirfs/a: '/tmp/test3691254424/testdata' does not exist
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestDirFS (log) --- FAIL: TestDirFS (0.00s) os_test.go:2799: TestFS found errors: .: Open: open .: './testdata' file does not exist expected but not found: a expected but not found: b expected but not found: dir/x
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestReaddirSmallSeek (log) --- FAIL: TestReaddirSmallSeek (0.00s) os_test.go:2706: open /tmp/test3691254424/testdata/issue37161: '/tmp/test3691254424/testdata' does not exist
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestFileReadDir (log) --- FAIL: TestFileReadDir (0.01s) --- FAIL: TestFileReadDir/. (0.00s) os_test.go:454: could not find dir_unix.go os_test.go:454: could not find env.go os_test.go:454: could not find error.go os_test.go:454: could not find file.go os_test.go:454: could not find os_test.go os_test.go:454: could not find types.go os_test.go:454: could not find stat_darwin.go os_test.go:454: could not find stat_linux.go
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestFileReaddir (log) --- FAIL: TestFileReaddir (0.01s) --- FAIL: TestFileReaddir/. (0.00s) os_test.go:399: could not find dir_unix.go os_test.go:399: could not find env.go os_test.go:399: could not find error.go os_test.go:399: could not find file.go os_test.go:399: could not find os_test.go os_test.go:399: could not find types.go os_test.go:399: could not find stat_darwin.go os_test.go:399: could not find stat_linux.go
2023-01-26 21:54 plan9-arm go@ea6d4b0e os.TestFileReaddirnames (log) --- FAIL: TestFileReaddirnames (0.01s) --- FAIL: TestFileReaddirnames/. (0.00s) os_test.go:362: could not find dir_unix.go os_test.go:362: could not find env.go os_test.go:362: could not find error.go os_test.go:362: could not find file.go os_test.go:362: could not find os_test.go os_test.go:362: could not find types.go os_test.go:362: could not find stat_darwin.go os_test.go:362: could not find stat_linux.go 2023/01/28 18:19:03 open testdata/hello: 'testdata' file does not exist
2023-01-26 21:54 plan9-arm go@ea6d4b0e os/exec (log) fork/exec /tmp/go-build985727719/b124/exec.test: '/boot/workdir/go/src/os' does not exist
2023-01-27 03:32 plan9-arm go@4e3abee2 os.TestDirFS (log) os.test 36915: warning: process exceeds 100 file descriptors os.test 36915: warning: process exceeds 200 file descriptors os.test 36915: warning: process exceeds 300 file descriptors os.test 36915: warning: process exceeds 400 file descriptors os.test 36915: warning: process exceeds 500 file descriptors os.test 36915: warning: process exceeds 600 file descriptors os.test 36915: warning: process exceeds 700 file descriptors os.test 36915: warning: process exceeds 800 file descriptors os.test 36915: warning: process exceeds 900 file descriptors os.test 36915: warning: process exceeds 1000 file descriptors os.test 36915: warning: process exceeds 1100 file descriptors os.test 36915: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.16s) os_test.go:2799: testing fs.Sub(fsys, dir): TestFS found errors: x: Open: open x: './testdata' file does not exist
2023-01-30 16:32 plan9-arm go@87860873 net/http.TestServerReadTimeout (log) http.test 28542: warning: process exceeds 100 file descriptors --- FAIL: TestServerReadTimeout (0.00s) --- FAIL: TestServerReadTimeout/h2 (1.22s) clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:43789: write tcp 127.0.0.1:40901->127.0.0.1:43789: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:40901": EOF clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:65498: write tcp 127.0.0.1:48431->127.0.0.1:65498: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:48431": EOF clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:55311: write tcp 127.0.0.1:60716->127.0.0.1:55311: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:60716": EOF clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:56933: write tcp 127.0.0.1:57942->127.0.0.1:56933: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:57942": EOF serve_test.go:746: server timed out reading request body: got err client disconnected; want os.ErrDeadlineExceeded serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:41059": local error: tls: bad record MAC
2023-01-30 20:09 plan9-arm go@45bee5e7 os.TestReadFile (log) os.test 31035: warning: process exceeds 100 file descriptors os.test 31035: warning: process exceeds 200 file descriptors os.test 31035: warning: process exceeds 300 file descriptors os.test 31035: warning: process exceeds 400 file descriptors os.test 31035: warning: process exceeds 500 file descriptors os.test 31035: warning: process exceeds 600 file descriptors os.test 31035: warning: process exceeds 700 file descriptors os.test 31035: warning: process exceeds 800 file descriptors os.test 31035: warning: process exceeds 900 file descriptors os.test 31035: warning: process exceeds 1000 file descriptors os.test 31035: warning: process exceeds 1100 file descriptors os.test 31035: warning: process exceeds 1200 file descriptors --- FAIL: TestReadFile (0.01s) read_test.go:17: Stat "read_test.go" (looking for size 3171): stat read_test.go: 'read_test.go' file does not exist
2023-01-31 19:43 plan9-arm go@b89a840d (log) go: no such tool "vet" go: no such tool "compile" go tool dist: Failed: exit status: 'go 15678: 2'

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-02-02 23:42 plan9-arm tools@81111180 go@a9648761 x/tools/cmd/bundle.TestBundle (log) --- FAIL: TestBundle (5.10s) --- FAIL: TestBundle/Modules (1.30s) main_test.go:50: failed to load source package

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-02-07 20:59 plan9-arm go@1bd0405b os.TestDirFS (log) os.test 32693: warning: process exceeds 100 file descriptors os.test 32693: warning: process exceeds 200 file descriptors os.test 32693: warning: process exceeds 300 file descriptors os.test 32693: warning: process exceeds 400 file descriptors os.test 32693: warning: process exceeds 500 file descriptors os.test 32693: warning: process exceeds 600 file descriptors os.test 32693: warning: process exceeds 700 file descriptors os.test 32693: warning: process exceeds 800 file descriptors os.test 32693: warning: process exceeds 900 file descriptors os.test 32693: warning: process exceeds 1000 file descriptors os.test 32693: warning: process exceeds 1100 file descriptors os.test 32693: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.07s) os_test.go:2809: TestFS found errors: a: fsys.Stat: stat a: './testdata' file does not exist

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-02-02 19:39 plan9-arm go@fcd0e096 (log) bad flushGen 0 in prepareForSweep; sweepgen 138 fatal error: bad flushGen runtime stack: runtime.throw({0x514d72, 0xc}) /tmp/genbootstrap-3894857761/go-plan9-arm-bootstrap/src/runtime/panic.go:1198 +0x5c runtime.(*mcache).prepareForSweep(0x8542d8) /tmp/genbootstrap-3894857761/go-plan9-arm-bootstrap/src/runtime/mcache.go:315 +0xe4 runtime.acquirep(0x10c37500) /tmp/genbootstrap-3894857761/go-plan9-arm-bootstrap/src/runtime/proc.go:5141 +0x2c runtime.exitsyscallfast_pidle() /tmp/genbootstrap-3894857761/go-plan9-arm-bootstrap/src/runtime/proc.go:4068 +0x9c runtime.exitsyscallfast.func1() /tmp/genbootstrap-3894857761/go-plan9-arm-bootstrap/src/runtime/proc.go:4017 +0x2c runtime.systemstack() /tmp/genbootstrap-3894857761/go-plan9-arm-bootstrap/src/runtime/asm_arm.s:318 +0x60
2023-02-02 23:39 plan9-arm go@3313880b net/http/httptest.TestServer (log) 2023/02/03 01:43:46 httptest.Server blocked in Close after 5 seconds, waiting for connections: *net.TCPConn 0x8e06280 127.0.0.1:56297 in state active panic: test timed out after 9m0s running tests: TestServer (9m0s) TestServer/NewServer (9m0s) TestServer/NewServer/ServerCloseBlocking (9m0s) runtime.gopark(0x34f790, 0x8c2d8f0, 0xe, 0x17, 0x2) /boot/workdir/go/src/runtime/proc.go:381 +0xfc fp=0x8c3ae94 sp=0x8c3ae80 pc=0x41314 runtime.chanrecv(0x8c2d8c0, 0x8c3af17, 0x1) /boot/workdir/go/src/runtime/chan.go:583 +0x52c fp=0x8c3aedc sp=0x8c3ae94 pc=0x5d74 runtime.chanrecv1(0x8c2d8c0, 0x8c3af17) /boot/workdir/go/src/runtime/chan.go:442 +0x20 fp=0x8c3aef0 sp=0x8c3aedc pc=0x5844 testing.(*T).Run(0x8cbca50, {0x3336c9, 0x9}, 0x8c18b00) /boot/workdir/go/src/testing/testing.go:1630 +0x45c fp=0x8c3af54 sp=0x8c3aef0 pc=0xebf6c net/http/httptest.TestServer(0x8cbca50) /boot/workdir/go/src/net/http/httptest/server_test.go:38 +0x78 fp=0x8c3af98 sp=0x8c3af54 pc=0x2cc388 testing.tRunner(0x8cbca50, 0x34f678)
2023-02-06 18:44 plan9-arm go@e0603bc6 net/http.TestServerReadTimeout (log) http.test 29865: warning: process exceeds 100 file descriptors --- FAIL: TestServerReadTimeout (0.00s) --- FAIL: TestServerReadTimeout/h2 (1.09s) clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:58505: write tcp 127.0.0.1:45776->127.0.0.1:58505: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:45776": EOF clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:34873: write tcp 127.0.0.1:61821->127.0.0.1:34873: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:61821": EOF clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:64514: write tcp 127.0.0.1:49954->127.0.0.1:64514: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:49954": EOF clientserver_test.go:210: server log: http: TLS handshake error from 127.0.0.1:42230: write tcp 127.0.0.1:40237->127.0.0.1:42230: i/o timeout serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:40237": EOF serve_test.go:746: server timed out reading request body: got err client disconnected; want os.ErrDeadlineExceeded serve_test.go:756: Get error, retrying: Post "https://127.0.0.1:50131": unexpected EOF
2023-02-07 15:37 plan9-arm go@f02cdba1 cmd/vet.TestVet (log) --- FAIL: TestVet (0.00s) --- FAIL: TestVet/copylock (431.09s) exec.go:146: test timed out while running command: /boot/workdir/go/bin/go vet -vettool=/tmp/go-build3189733345/b001/vet.test -printfuncs=Warn,Warnf cmd/vet/testdata/copylock vet_test.go:146: error check failed: copylock.go:14: missing error "assignment copies lock value to \\*p: sync.Mutex" --- FAIL: TestVet/deadcode (428.10s) exec.go:146: test timed out while running command: /boot/workdir/go/bin/go vet -vettool=/tmp/go-build3189733345/b001/vet.test -printfuncs=Warn,Warnf cmd/vet/testdata/deadcode vet_test.go:146: error check failed: deadcode.go:12: missing error "unreachable code"
2023-02-07 15:37 plan9-arm go@f02cdba1 cmd/vet.TestTags (log) --- FAIL: TestTags (0.00s) --- FAIL: TestTags/testtag (426.31s) vet_test.go:161: -tags=testtag exec.go:146: test timed out while running command: /boot/workdir/go/bin/go vet -vettool=/tmp/go-build3189733345/b001/vet.test -tags=testtag cmd/vet/testdata/tagtest vet_test.go:170: testtag: file1.go was excluded, should be included vet_test.go:176: err=exit status: 'go 59963: kill', output=<<>> --- FAIL: TestTags/othertag (419.27s) vet_test.go:161: -tags=othertag exec.go:146: test timed out while running command: /boot/workdir/go/bin/go vet -vettool=/tmp/go-build3189733345/b001/vet.test -tags=othertag cmd/vet/testdata/tagtest vet_test.go:170: othertag: file2.go was excluded, should be included vet_test.go:176: err=exit status: 'go 60296: kill', output=<<>>
2023-02-11 16:16 plan9-arm go@261fe25c runtime.TestLockRankGenerated (log) --- FAIL: TestLockRankGenerated (0.52s) lockrank_test.go:20: exit status: 'go 62570: 1'
2023-02-11 16:16 plan9-arm go@261fe25c runtime.TestLockRankGenerated (log) --- FAIL: TestLockRankGenerated (0.49s) lockrank_test.go:20: exit status: 'go 62594: 1'
2023-02-11 16:16 plan9-arm go@261fe25c runtime.TestLockRankGenerated (log) --- FAIL: TestLockRankGenerated (0.95s) lockrank_test.go:20: exit status: 'go 62613: 1'
2023-02-14 02:42 plan9-arm tools@c8e8b3b1 go@e2b620ce x/tools/internal/facts.TestEncodeDecode (log) fatal error: findrunnable: negative nmspinning runtime stack: runtime.throw({0x2c2d93, 0x21}) /boot/workdir/go/src/runtime/panic.go:1075 +0x4c fp=0x3ffffe40 sp=0x3ffffe2c pc=0x3edac runtime.resetspinning() /boot/workdir/go/src/runtime/proc.go:3239 +0x68 fp=0x3ffffe50 sp=0x3ffffe40 pc=0x48a28 runtime.schedule() /boot/workdir/go/src/runtime/proc.go:3366 +0xd8 fp=0x3ffffe6c sp=0x3ffffe50 pc=0x48e98 runtime.goexit0(0x8d825a0) ... /boot/workdir/gopath/src/golang.org/x/tools/go/packages/packages.go:278 +0x58 fp=0x8c9dcf0 sp=0x8c9dcd0 pc=0x25ef60 golang.org/x/tools/go/packages.Load(0x8c9dd5c, {0x8c196d8, 0x1, 0x1}) /boot/workdir/gopath/src/golang.org/x/tools/go/packages/packages.go:261 +0x4c fp=0x8c9dd14 sp=0x8c9dcf0 pc=0x25ee44 golang.org/x/tools/internal/facts_test.load(0x8c02f00, {0x8c22280, 0x1b}, {0x314068, 0x1}) /boot/workdir/gopath/src/golang.org/x/tools/internal/facts/facts_test.go:380 +0x224 fp=0x8c9ddb0 sp=0x8c9dd14 pc=0x26934c golang.org/x/tools/internal/facts_test.testEncodeDecode(0x8c02f00, 0x8c01500, {0x8c27600, 0x3, 0x3}) /boot/workdir/gopath/src/golang.org/x/tools/internal/facts/facts_test.go:308 +0x16c fp=0x8c9df7c sp=0x8c9ddb0 pc=0x268790 golang.org/x/tools/internal/facts_test.TestEncodeDecode.func1(0x8c02f00) /boot/workdir/gopath/src/golang.org/x/tools/internal/facts/facts_test.go:256 +0x50 fp=0x8c9df98 sp=0x8c9df7c pc=0x268614 testing.tRunner(0x8c02f00, 0x8c01600)
2023-02-14 16:52 plan9-arm go@66c58b94 net/http.TestTransportEventTraceTLSVerify (log) http.test 30036: warning: process exceeds 100 file descriptors --- FAIL: TestTransportEventTraceTLSVerify (0.00s) --- FAIL: TestTransportEventTraceTLSVerify/h2 (0.03s) transport_test.go:4834: expected substring "err = tls: failed to verify certificate: x509: certificate is valid for example.com" exactly once in output. transport_test.go:4843: Output: TLSHandshakeStart TLSHandshakeDone: ConnectionState = {0 false false 0 false [] [] [] [] [] } err = EOF http.test 30085: warning: process exceeds 200 file descriptors
2023-02-15 22:44 plan9-arm tools@268cb0b8 go@0e426323 x/tools/cmd/stringer.TestEndToEnd (log) stringer: err: fork/exec /boot/workdir/go/bin/go: '/boot/workdir' fossil/fossil: walk: newfid 0x487 in use: stderr: --- FAIL: TestEndToEnd (103.46s) endtoend_test.go:77: cgo is not enabled for cgo.go endtoend_test.go:80: run: conv.go Conv endtoend_test.go:80: run: day.go Day endtoend_test.go:80: run: gap.go Gap endtoend_test.go:80: run: num.go Num endtoend_test.go:80: run: number.go Number endtoend_test.go:80: run: prime.go Prime endtoend_test.go:80: run: unum.go Unum endtoend_test.go:80: exit status: 'stringer.test 7301: 1' command-line-arguments: /boot/workdir/go/pkg/tool/plan9_arm/compile: fork/exec /boot/workdir/go/pkg/tool/plan9_arm/compile: '/boot/workdir' fossil/fossil: walk: newfid 0x487 in use
2023-02-15 22:44 plan9-arm tools@268cb0b8 go@0e426323 x/tools/go/analysis/internal/checker (log) /tmp/analysistest467397623/src/rename/test.go:4:2: renaming "bar" to "baz" /tmp/analysistest467397623/src/rename/test.go:5:6: renaming "bar" to "baz" -: # command-line-arguments /tmp/analysistest2137909983/src/rderr/test.go:5:9: invalid operation: s + 1 (mismatched types string and untyped int) /tmp/analysistest2137909983/src/rderr/test.go:5:9: invalid operation: s + 1 (mismatched types string and untyped int) 2023/02/15 23:47:35 2 errors during loading -: # command-line-arguments /tmp/analysistest2137909983/src/rderr/test.go:5:9: invalid operation: s + 1 (mismatched types string and untyped int) /tmp/analysistest2137909983/src/rderr/test.go:5:9: invalid operation: s + 1 (mismatched types string and untyped int) 2023/02/15 23:47:39 2 errors during loading /tmp/analysistest2137909983/src/rderr/test.go:5:9: invalid operation: s + 1 (mismatched types string and untyped int) 2023/02/15 23:48:10 internal error: package "path" without types was imported from "io/fs [sort.test]"
2023-02-15 22:44 plan9-arm tools@268cb0b8 go@0e426323 x/tools/go/analysis/passes/ctrlflow.Test (log) --- FAIL: Test (25.44s) --- FAIL: Test/linux/mips (1.26s) analysistest.go:288: loading [a]: err: exit status: 'go 7284: 1': stderr: go: error obtaining buildID for go tool compile: fork/exec /boot/workdir/go/pkg/tool/plan9_arm/compile: '/boot/workdir' fossil/fossil: walk: newfid 0x487 in use
2023-02-15 22:44 plan9-arm tools@268cb0b8 go@0e426323 x/tools/go/analysis/passes/ctrlflow.Test (log) --- FAIL: Test (1.64s) analysistest.go:288: loading [a typeparams]: couldn't run 'go': fork/exec /boot/workdir/go/bin/go: '/boot/workdir' fossil/fossil: walk: newfid 0x487 in use
2023-02-17 03:56 plan9-arm go@21f43405 os.TestFileReadDir (log) os.test 32604: warning: process exceeds 100 file descriptors os.test 32604: warning: process exceeds 200 file descriptors os.test 32604: warning: process exceeds 300 file descriptors os.test 32604: warning: process exceeds 400 file descriptors os.test 32604: warning: process exceeds 500 file descriptors os.test 32604: warning: process exceeds 600 file descriptors os.test 32604: warning: process exceeds 700 file descriptors os.test 32604: warning: process exceeds 800 file descriptors os.test 32604: warning: process exceeds 900 file descriptors os.test 32604: warning: process exceeds 1000 file descriptors os.test 32604: warning: process exceeds 1100 file descriptors os.test 32604: warning: process exceeds 1200 file descriptors --- FAIL: TestFileReadDir (0.01s) --- FAIL: TestFileReadDir/. (0.01s) os_test.go:436: stat ./os_test.go: './os_test.go' file does not exist
2023-02-17 03:59 plan9-arm go@9f834a55 cmd/api (log) 2023/02/17 05:39:44 loading imports: exit status: 'go 40940: 2' go: no such tool "compile"
2023-02-21 18:34 plan9-arm go@481a6beb internal/singleflight.TestDoDupSuppress (log) panic: test timed out after 9m0s running tests: TestDoDupSuppress (9m0s) runtime.gopark(0x12fc94, 0x1fde68, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:381 +0xfc fp=0x8c35ed8 sp=0x8c35ec4 pc=0x3fa2c runtime.goparkunlock(0x1fde68, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:387 +0x3c fp=0x8c35eec sp=0x8c35ed8 pc=0x3faa4 runtime.semacquire1(0x8c1e388, 0x0, 0x1, 0x0, 0x12) /boot/workdir/go/src/runtime/sema.go:160 +0x258 fp=0x8c35f18 sp=0x8c35eec pc=0x51c98 sync.runtime_Semacquire(0x8c1e388) /boot/workdir/go/src/runtime/sema.go:62 +0x3c fp=0x8c35f30 sp=0x8c35f18 pc=0x6dd14 sync.(*WaitGroup).Wait(0x8c1e380) /boot/workdir/go/src/sync/waitgroup.go:116 +0x68 fp=0x8c35f4c sp=0x8c35f30 pc=0x77230 internal/singleflight.TestDoDupSuppress(0x8c922d0) /boot/workdir/go/src/internal/singleflight/singleflight_test.go:83 +0x21c fp=0x8c35f94 sp=0x8c35f4c pc=0x100fd8 testing.tRunner(0x8c922d0, 0x12fa88)
2023-02-21 23:27 plan9-arm go@ed33ae10 os.TestDirFS (log) os.test 32456: warning: process exceeds 100 file descriptors os.test 32456: warning: process exceeds 200 file descriptors os.test 32456: warning: process exceeds 300 file descriptors os.test 32456: warning: process exceeds 400 file descriptors os.test 32456: warning: process exceeds 500 file descriptors os.test 32456: warning: process exceeds 600 file descriptors os.test 32456: warning: process exceeds 700 file descriptors os.test 32456: warning: process exceeds 800 file descriptors os.test 32456: warning: process exceeds 900 file descriptors os.test 32456: warning: process exceeds 1000 file descriptors os.test 32456: warning: process exceeds 1100 file descriptors os.test 32456: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.08s) os_test.go:2809: TestFS found errors: b: Open: open b: './testdata' file does not exist
2023-02-22 18:53 plan9-arm go@cad872f7 internal/singleflight.TestDoDupSuppress (log) panic: test timed out after 9m0s running tests: TestDoDupSuppress (9m0s) runtime.gopark(0x12fd48, 0x1fde68, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:381 +0xfc fp=0x8c35ed8 sp=0x8c35ec4 pc=0x3fa2c runtime.goparkunlock(0x1fde68, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:387 +0x3c fp=0x8c35eec sp=0x8c35ed8 pc=0x3faa4 runtime.semacquire1(0x8c1e388, 0x0, 0x1, 0x0, 0x12) /boot/workdir/go/src/runtime/sema.go:160 +0x258 fp=0x8c35f18 sp=0x8c35eec pc=0x51c98 sync.runtime_Semacquire(0x8c1e388) /boot/workdir/go/src/runtime/sema.go:62 +0x3c fp=0x8c35f30 sp=0x8c35f18 pc=0x6dd14 sync.(*WaitGroup).Wait(0x8c1e380) /boot/workdir/go/src/sync/waitgroup.go:116 +0x68 fp=0x8c35f4c sp=0x8c35f30 pc=0x77230 internal/singleflight.TestDoDupSuppress(0x8c922d0) /boot/workdir/go/src/internal/singleflight/singleflight_test.go:83 +0x21c fp=0x8c35f94 sp=0x8c35f4c pc=0x10105c testing.tRunner(0x8c922d0, 0x12fb3c)
2023-02-23 10:55 plan9-arm go@d54aeeee cmd/api (log) 2023/02/23 12:04:00 loading imports: exit status: 'go 39738: 2' fatal error: concurrent map read and map write goroutine 2009 [running]: runtime.fatal({0x62a4a2, 0x21}) runtime/panic.go:1094 +0x4c fp=0x9af5434 sp=0x9af5420 pc=0x3c008 runtime.mapaccess2_faststr(0x5ae540, 0x952d9a0, {0x9856410, 0x44}) runtime/map_faststr.go:117 +0x48 fp=0x9af5468 sp=0x9af5434 pc=0x126f0 cmd/go/internal/cache.FileHash({0x9856410, 0x44}) cmd/go/internal/cache/hash.go:150 +0x60 fp=0x9af5508 sp=0x9af5468 pc=0x3e5af8 cmd/go/internal/work.(*Builder).fileHash(0x9a9ecb0, {0x9856410, 0x44}) cmd/go/internal/work/buildid.go:388 +0x38 fp=0x9af555c sp=0x9af5508 pc=0x4dcf2c cmd/go/internal/work.(*Builder).buildActionID(0x9a9ecb0, 0x9acf140) cmd/go/internal/work/exec.go:386 +0x1f28 fp=0x9af577c sp=0x9af555c pc=0x4e262c cmd/go/internal/work.(*Builder).build(0x9a9ecb0, {0x702d00, 0x9f7908}, 0x9acf140) cmd/go/internal/work/exec.go:470 +0x1fc fp=0x9af5e74 sp=0x9af577c pc=0x4e2cc0 cmd/go/internal/work.ActorFunc.Act(0x668860, 0x9a9ecb0, {0x702d00, 0x9f7908}, 0x9acf140) cmd/go/internal/work/action.go:77 +0x3c fp=0x9af5e90 sp=0x9af5e74 pc=0x4d0464 cmd/go/internal/work.(*Builder).Do.func2({0x702d00, 0x9f7908}, 0x9acf140) cmd/go/internal/work/exec.go:146 +0x708 fp=0x9af5f84 sp=0x9af5e90 pc=0x4e0394 cmd/go/internal/work.(*Builder).Do.func3() cmd/go/internal/work/exec.go:214 +0xc8 fp=0x9af5fec sp=0x9af5f84 pc=0x4dfafc runtime.goexit() runtime/asm_arm.s:831 +0x4 fp=0x9af5fec sp=0x9af5fec pc=0x6e0c4 created by cmd/go/internal/work.(*Builder).Do in goroutine 1 cmd/go/internal/work/exec.go:200 +0x398
2023-02-24 00:03 plan9-arm go@f684f3dc os.TestFileReadDir (log) os.test 32702: warning: process exceeds 100 file descriptors os.test 32702: warning: process exceeds 200 file descriptors os.test 32702: warning: process exceeds 300 file descriptors os.test 32702: warning: process exceeds 400 file descriptors os.test 32702: warning: process exceeds 500 file descriptors os.test 32702: warning: process exceeds 600 file descriptors os.test 32702: warning: process exceeds 700 file descriptors os.test 32702: warning: process exceeds 800 file descriptors os.test 32702: warning: process exceeds 900 file descriptors os.test 32702: warning: process exceeds 1000 file descriptors os.test 32702: warning: process exceeds 1100 file descriptors os.test 32702: warning: process exceeds 1200 file descriptors --- FAIL: TestFileReadDir (0.01s) --- FAIL: TestFileReadDir/. (0.02s) os_test.go:436: stat ./os_test.go: './os_test.go' file does not exist

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-02-23 23:03 plan9-arm benchmarks@11773106 go@9b221f93 (log) 0x998e000 0xa3e4000 fatal error: bad span state runtime stack: runtime.throw({0x621fbe, 0xe}) runtime/panic.go:1075 +0x4c fp=0x3ffffb7c sp=0x3ffffb68 pc=0x3bfcc runtime.stackfree({0xa3e4000, 0xa404000}) runtime/stack.go:502 +0x1d0 fp=0x3ffffbc0 sp=0x3ffffb7c pc=0x53c4c runtime.gfput(0x9432600, 0x958be00) runtime/proc.go:4385 +0x5c fp=0x3ffffbf0 sp=0x3ffffbc0 pc=0x48ca0 runtime.goexit0(0x958be00) runtime/proc.go:3660 +0x2d0 fp=0x3ffffc28 sp=0x3ffffbf0 pc=0x472fc runtime.mcall() runtime/asm_arm.s:265 +0x48 fp=0x3ffffc30 sp=0x3ffffc28 pc=0x6c858

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-01 15:36 plan9-arm go@a4b66b14 (log) fatal error: all goroutines are asleep - deadlock! runtime stack: runtime.fatal({0x6329bc, 0x25}) runtime/panic.go:1094 +0x4c fp=0x3ffffc78 sp=0x3ffffc64 pc=0x3c090 runtime.checkdead() runtime/proc.go:5251 +0x324 fp=0x3ffffcc4 sp=0x3ffffc78 pc=0x4ab58 runtime.mput(0x9440480) runtime/proc.go:5686 +0x44 fp=0x3ffffcc8 sp=0x3ffffcc4 pc=0x4c6e0 runtime.stopm() runtime/proc.go:2321 +0x5c fp=0x3ffffcdc sp=0x3ffffcc8 pc=0x43360 runtime.findRunnable() runtime/proc.go:2996 +0xd4c fp=0x3ffffd7c sp=0x3ffffcdc pc=0x44eb8 runtime.schedule() runtime/proc.go:3349 +0xac fp=0x3ffffd98 sp=0x3ffffd7c pc=0x461b8 runtime.goexit0(0x9922b00) runtime/proc.go:3676 +0x2ec fp=0x3ffffdd0 sp=0x3ffffd98 pc=0x47318 runtime.mcall() runtime/asm_arm.s:265 +0x48 fp=0x3ffffdd8 sp=0x3ffffdd0 pc=0x6c858

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-02-28 08:42 plan9-arm net@1d46ed8b go@0487ba08 x/net/http2.TestTransportUsesGoAwayDebugError_RoundTrip (log) --- FAIL: TestTransportUsesGoAwayDebugError_RoundTrip (0.04s) transport_test.go:2910: RoundTrip error = http2.GoAwayError: http2.GoAwayError{LastStreamID:0x5, ErrCode:0x0, DebugData:"some debug data"}, want http2.GoAwayError (http2.GoAwayError{LastStreamID:0x5, ErrCode:0xd, DebugData:"some debug data"})

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-03 15:35 plan9-arm go@5e74bc1a os.TestReadDir (log) os.test 34087: warning: process exceeds 100 file descriptors os.test 34087: warning: process exceeds 200 file descriptors os.test 34087: warning: process exceeds 300 file descriptors os.test 34087: warning: process exceeds 400 file descriptors os.test 34087: warning: process exceeds 500 file descriptors os.test 34087: warning: process exceeds 600 file descriptors os.test 34087: warning: process exceeds 700 file descriptors os.test 34087: warning: process exceeds 800 file descriptors os.test 34087: warning: process exceeds 900 file descriptors os.test 34087: warning: process exceeds 1000 file descriptors os.test 34087: warning: process exceeds 1100 file descriptors os.test 34087: warning: process exceeds 1200 file descriptors --- FAIL: TestReadDir (0.00s) read_test.go:115: ReadDir .: open .: clone failed

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-02-23 20:44 plan9-arm go@20da76da os.TestDirFS (log) os.test 32698: warning: process exceeds 100 file descriptors os.test 32698: warning: process exceeds 200 file descriptors os.test 32698: warning: process exceeds 300 file descriptors os.test 32698: warning: process exceeds 400 file descriptors os.test 32698: warning: process exceeds 500 file descriptors os.test 32698: warning: process exceeds 600 file descriptors os.test 32698: warning: process exceeds 700 file descriptors os.test 32698: warning: process exceeds 800 file descriptors os.test 32698: warning: process exceeds 900 file descriptors os.test 32698: warning: process exceeds 1000 file descriptors os.test 32698: warning: process exceeds 1100 file descriptors os.test 32698: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.10s) os_test.go:2809: testing fs.Sub(fsys, dir): TestFS found errors: x: fs.Stat: open x: './testdata' file does not exist
2023-02-24 07:13 plan9-arm go@ddb423a7 os.TestWriteAtInAppendMode (log) --- FAIL: TestWriteAtInAppendMode (0.00s) os_test.go:920: chtmpdir: chdir /boot/workdir/go/src/os: '/boot/workdir/go/src/os' does not exist
2023-02-24 07:13 plan9-arm go@ddb423a7 os.TestOpenFileLimit (log) --- FAIL: TestOpenFileLimit (0.00s) rlimit_test.go:31: open rlimit.go: 'rlimit.go' file does not exist
2023-02-24 07:13 plan9-arm go@ddb423a7 os.TestReadDir (log) --- FAIL: TestReadDir (0.00s) read_test.go:129: ReadDir .: read_test.go file not found
2023-02-24 07:13 plan9-arm go@ddb423a7 os.TestReadFile (log) --- FAIL: TestReadFile (0.00s) read_test.go:36: ReadFile read_test.go: open read_test.go: 'read_test.go' file does not exist
2023-02-24 07:13 plan9-arm go@ddb423a7 os.TestDirFSRootDir (log) --- FAIL: TestDirFSRootDir (0.00s) os_test.go:2856: open tmp/test279752794/testdata/dirfs/a: '/tmp/test279752794/testdata' does not exist
2023-02-24 12:38 plan9-arm go@b87c8c35 os.TestDirFS (log) os.test 33154: warning: process exceeds 100 file descriptors os.test 33154: warning: process exceeds 200 file descriptors os.test 33154: warning: process exceeds 300 file descriptors os.test 33154: warning: process exceeds 400 file descriptors os.test 33154: warning: process exceeds 500 file descriptors os.test 33154: warning: process exceeds 600 file descriptors os.test 33154: warning: process exceeds 700 file descriptors os.test 33154: warning: process exceeds 800 file descriptors os.test 33154: warning: process exceeds 900 file descriptors os.test 33154: warning: process exceeds 1000 file descriptors os.test 33154: warning: process exceeds 1100 file descriptors os.test 33154: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.12s) os_test.go:2809: testing fs.Sub(fsys, dir): TestFS found errors: x: Open: open x: './testdata' file does not exist
2023-02-24 19:00 plan9-arm go@e2f41340 os.TestDirFS (log) os.test 26972: warning: process exceeds 100 file descriptors os.test 26972: warning: process exceeds 200 file descriptors os.test 26972: warning: process exceeds 300 file descriptors os.test 26972: warning: process exceeds 400 file descriptors os.test 26972: warning: process exceeds 500 file descriptors os.test 26972: warning: process exceeds 600 file descriptors os.test 26972: warning: process exceeds 700 file descriptors os.test 26972: warning: process exceeds 800 file descriptors os.test 26972: warning: process exceeds 900 file descriptors os.test 26972: warning: process exceeds 1000 file descriptors os.test 26972: warning: process exceeds 1100 file descriptors os.test 26972: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.10s) os_test.go:2809: TestFS found errors: b: fsys.Stat: stat b: './testdata' file does not exist
2023-02-27 20:53 plan9-arm go@140000dd net/http.TestOmitHTTP2Vet (log) http.test 29968: warning: process exceeds 100 file descriptors --- FAIL: TestOmitHTTP2Vet (26.29s) http_test.go:135: go vet failed: exit status: 'go 30007: 2', fatal error: index out of range runtime stack: runtime.throw({0x624812, 0x12}) runtime/panic.go:1075 +0x4c fp=0x3ffffbe4 sp=0x3ffffbd0 pc=0x3bfcc runtime.panicCheck1(0x4c9a0, {0x624812, 0x12}) runtime/panic.go:57 +0xec fp=0x3ffffc00 sp=0x3ffffbe4 pc=0x396a0 runtime.goPanicIndex(0x0, 0x0) runtime/panic.go:112 +0x38 fp=0x3ffffc24 sp=0x3ffffc00 pc=0x3977c runtime.pMask.set({0x0, 0x0, 0x0}, 0x0) runtime/proc.go:5788 +0xa0 fp=0x3ffffc44 sp=0x3ffffc24 pc=0x4c9a0 runtime.pidleput(0x9432000, 0x0) runtime/proc.go:5859 +0xf0 fp=0x3ffffc70 sp=0x3ffffc44 pc=0x4cc30 runtime.findRunnable() runtime/proc.go:2851 +0x6f4 fp=0x3ffffd10 sp=0x3ffffc70 pc=0x4485c runtime.schedule() runtime/proc.go:3349 +0xac fp=0x3ffffd2c sp=0x3ffffd10 pc=0x461b4 runtime.park_m(0x9402c00) runtime/proc.go:3500 +0x14c fp=0x3ffffd40 sp=0x3ffffd2c pc=0x469a4 runtime.mcall() runtime/asm_arm.s:265 +0x48 fp=0x3ffffd48 sp=0x3ffffd40 pc=0x6c850
2023-02-27 22:37 plan9-arm go@5cded8b3 (log)
2023-02-28 01:11 plan9-arm go@dd16258f internal/singleflight.TestDoDupSuppress (log) panic: test timed out after 9m0s running tests: TestDoDupSuppress (9m0s) runtime.gopark(0x1321f8, 0x1ffe68, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:381 +0x104 fp=0x8c35ed8 sp=0x8c35ec4 pc=0x3fac8 runtime.goparkunlock(0x1ffe68, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:387 +0x3c fp=0x8c35eec sp=0x8c35ed8 pc=0x3fb40 runtime.semacquire1(0x8c1e388, 0x0, 0x1, 0x0, 0x12) /boot/workdir/go/src/runtime/sema.go:160 +0x258 fp=0x8c35f18 sp=0x8c35eec pc=0x51dc4 sync.runtime_Semacquire(0x8c1e388) /boot/workdir/go/src/runtime/sema.go:62 +0x3c fp=0x8c35f30 sp=0x8c35f18 pc=0x6dfc0 sync.(*WaitGroup).Wait(0x8c1e380) /boot/workdir/go/src/sync/waitgroup.go:116 +0x68 fp=0x8c35f4c sp=0x8c35f30 pc=0x779e4 internal/singleflight.TestDoDupSuppress(0x8c922d0) /boot/workdir/go/src/internal/singleflight/singleflight_test.go:83 +0x1ec fp=0x8c35f94 sp=0x8c35f4c pc=0x103364 testing.tRunner(0x8c922d0, 0x131fec)
2023-02-28 03:43 plan9-arm go@81cd9ff7 (log) Test "go_test:internal/cpu" ran over 1h0m0s limit (1h0m0.001118977s); saw output: XXXBANNERXXX:Testing packages.
2023-02-28 06:02 plan9-arm go@e8fbad5d os.TestDirFS (log) os.test 32759: warning: process exceeds 100 file descriptors os.test 32759: warning: process exceeds 200 file descriptors os.test 32759: warning: process exceeds 300 file descriptors os.test 32759: warning: process exceeds 400 file descriptors os.test 32759: warning: process exceeds 500 file descriptors os.test 32759: warning: process exceeds 600 file descriptors os.test 32759: warning: process exceeds 700 file descriptors os.test 32759: warning: process exceeds 800 file descriptors os.test 32759: warning: process exceeds 900 file descriptors os.test 32759: warning: process exceeds 1000 file descriptors os.test 32759: warning: process exceeds 1100 file descriptors os.test 32759: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.11s) os_test.go:2809: TestFS found errors: dir/x: Open: open dir/x: './testdata' file does not exist
2023-02-28 18:50 plan9-arm go@af758177 (log) go: parsing buildID from go tool compile -V=full: unexpected output: compile version devel af758177c06f24c870bb0b07c3f23da4943f12cf buildID=BGsA7T1Jtb9fy9A_DGmC/-UogWFwikJGp1rt78IDy/2bl2vk0eWSYnLEZfNde7/4IP5Yd7zCaCQq0SOH9zb go tool dist: Failed logging metadata: exit status: 'go 25603: 1'
2023-03-01 17:56 plan9-arm go@61e5ea49 (log) panic: runtime.errorString("integer divide by zero") fatal error: panic on system stack runtime stack: runtime.throw({0x451b4d, 0x15}) /boot/workdir/go/src/runtime/panic.go:1075 +0x4c fp=0x3ffffb6c sp=0x3ffffb58 pc=0x3be80 panic({0x40cb20, 0x6e8200}) /boot/workdir/go/src/runtime/panic.go:838 +0x788 fp=0x3ffffbc0 sp=0x3ffffb6c pc=0x3bd6c runtime.panicdivide() /boot/workdir/go/src/runtime/panic.go:239 +0x4c fp=0x3ffffbcc sp=0x3ffffbc0 pc=0x3a22c runtime.(*randomOrder).start(...) /boot/workdir/go/src/runtime/proc.go:6414 runtime.stealWork(0x17488fcdc295526d) /boot/workdir/go/src/runtime/proc.go:3036 +0x4e8 fp=0x3ffffc48 sp=0x3ffffbcc pc=0x45620 runtime.findRunnable() /boot/workdir/go/src/runtime/proc.go:2769 +0x41c fp=0x3ffffce8 sp=0x3ffffc48 pc=0x4443c runtime.schedule() /boot/workdir/go/src/runtime/proc.go:3349 +0xac fp=0x3ffffd04 sp=0x3ffffce8 pc=0x4606c runtime.park_m(0x9002900) /boot/workdir/go/src/runtime/proc.go:3500 +0x14c fp=0x3ffffd18 sp=0x3ffffd04 pc=0x4685c runtime.mcall() /boot/workdir/go/src/runtime/asm_arm.s:265 +0x48 fp=0x3ffffd20 sp=0x3ffffd18 pc=0x6c6b4
2023-03-01 20:26 plan9-arm go@37a2004b os.TestDirFS (log) os.test 32518: warning: process exceeds 100 file descriptors os.test 32518: warning: process exceeds 200 file descriptors os.test 32518: warning: process exceeds 300 file descriptors os.test 32518: warning: process exceeds 400 file descriptors os.test 32518: warning: process exceeds 500 file descriptors os.test 32518: warning: process exceeds 600 file descriptors os.test 32518: warning: process exceeds 700 file descriptors os.test 32518: warning: process exceeds 800 file descriptors os.test 32518: warning: process exceeds 900 file descriptors os.test 32518: warning: process exceeds 1000 file descriptors os.test 32518: warning: process exceeds 1100 file descriptors os.test 32518: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.12s) os_test.go:2809: testing fs.Sub(fsys, dir): TestFS found errors: .: Open: open .: './testdata' file does not exist
2023-03-02 15:57 plan9-arm go@b958d4a5 net/http.TestTransportPersistConnLeak (log) http.test 30018: warning: process exceeds 100 file descriptors fatal error: notesleep not on g0 runtime stack: runtime.throw({0x4b9fe7, 0x13}) /boot/workdir/go/src/runtime/panic.go:1075 +0x4c fp=0x3ffffca4 sp=0x3ffffc90 pc=0x3d8a8 runtime.notesleep(0x9395974) /boot/workdir/go/src/runtime/lock_sema.go:168 +0x12c fp=0x3ffffcc0 sp=0x3ffffca4 pc=0xb110 runtime.mPark() /boot/workdir/go/src/runtime/proc.go:1519 +0x1c fp=0x3ffffccc sp=0x3ffffcc0 pc=0x43684 ... /boot/workdir/go/src/runtime/chan.go:583 +0x4bc fp=0x95adeb0 sp=0x95ade74 pc=0x5318 runtime.chanrecv1(0x94df980, 0x95adeeb) /boot/workdir/go/src/runtime/chan.go:442 +0x20 fp=0x95adec4 sp=0x95adeb0 pc=0x4e2c testing.(*T).Run(0x964d0e0, {0x4b071e, 0x2}, 0x952c558) /boot/workdir/go/src/testing/testing.go:1633 +0x40c fp=0x95adf28 sp=0x95adec4 pc=0x103fb4 net/http_test.run[...](0x964d0e0, 0x4e8eac, {0x95adf8c, 0x1, 0x1}) /boot/workdir/go/src/net/http/clientserver_test.go:82 +0x23c fp=0x95adf70 sp=0x95adf28 pc=0x423890 net/http_test.TestTransportPersistConnLeak(0x964d0e0) /boot/workdir/go/src/net/http/transport_test.go:1772 +0x60 fp=0x95adf94 sp=0x95adf70 pc=0x3e5ef4 testing.tRunner(0x964d0e0, 0x4e8820)
2023-03-06 18:19 plan9-arm go@142d30b2 os.TestWriteAtInAppendMode (log) --- FAIL: TestWriteAtInAppendMode (0.00s) os_test.go:920: chtmpdir: chdir /boot/workdir/go/src/os: '/boot/workdir/go/src/os' does not exist
2023-03-06 18:19 plan9-arm go@142d30b2 os.TestOpenFileLimit (log) --- FAIL: TestOpenFileLimit (0.00s) rlimit_test.go:31: open rlimit.go: 'rlimit.go' file does not exist
2023-03-06 18:19 plan9-arm go@142d30b2 os.TestReadDir (log) --- FAIL: TestReadDir (0.00s) read_test.go:129: ReadDir .: read_test.go file not found
2023-03-06 18:19 plan9-arm go@142d30b2 os.TestReadFile (log) --- FAIL: TestReadFile (0.00s) read_test.go:36: ReadFile read_test.go: open read_test.go: 'read_test.go' file does not exist
2023-03-06 18:19 plan9-arm go@142d30b2 os.TestDirFSRootDir (log) --- FAIL: TestDirFSRootDir (0.00s) os_test.go:2856: open tmp/test3730264209/testdata/dirfs/a: '/tmp/test3730264209/testdata' does not exist
2023-03-06 19:22 plan9-arm go@74502e9b os.TestDirFS (log) os.test 32515: warning: process exceeds 100 file descriptors os.test 32515: warning: process exceeds 200 file descriptors os.test 32515: warning: process exceeds 300 file descriptors os.test 32515: warning: process exceeds 400 file descriptors os.test 32515: warning: process exceeds 500 file descriptors os.test 32515: warning: process exceeds 600 file descriptors os.test 32515: warning: process exceeds 700 file descriptors os.test 32515: warning: process exceeds 800 file descriptors os.test 32515: warning: process exceeds 900 file descriptors os.test 32515: warning: process exceeds 1000 file descriptors os.test 32515: warning: process exceeds 1100 file descriptors os.test 32515: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.16s) os_test.go:2809: testing fs.Sub(fsys, dir): TestFS found errors: x: fs.Stat: open x: './testdata' file does not exist
2023-03-06 19:22 plan9-arm go@74502e9b os.TestFileReadDir (log) --- FAIL: TestFileReadDir (0.02s) --- FAIL: TestFileReadDir/. (0.01s) os_test.go:436: stat ./error.go: './error.go' file does not exist
2023-03-06 19:55 plan9-arm go@4a305be9 internal/singleflight.TestDoDupSuppress (log) panic: test timed out after 9m0s running tests: TestDoDupSuppress (9m0s) runtime.gopark(0x1323a4, 0x1ff858, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:386 +0x104 fp=0x8c35ed8 sp=0x8c35ec4 pc=0x3fba4 runtime.goparkunlock(0x1ff858, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:392 +0x3c fp=0x8c35eec sp=0x8c35ed8 pc=0x3fc1c runtime.semacquire1(0x8c1e388, 0x0, 0x1, 0x0, 0x12) /boot/workdir/go/src/runtime/sema.go:160 +0x258 fp=0x8c35f18 sp=0x8c35eec pc=0x51e70 sync.runtime_Semacquire(0x8c1e388) /boot/workdir/go/src/runtime/sema.go:62 +0x3c fp=0x8c35f30 sp=0x8c35f18 pc=0x6e070 sync.(*WaitGroup).Wait(0x8c1e380) /boot/workdir/go/src/sync/waitgroup.go:116 +0x68 fp=0x8c35f4c sp=0x8c35f30 pc=0x77a94 internal/singleflight.TestDoDupSuppress(0x8c922d0) /boot/workdir/go/src/internal/singleflight/singleflight_test.go:83 +0x1ec fp=0x8c35f94 sp=0x8c35f4c pc=0x103414 testing.tRunner(0x8c922d0, 0x132198)
2023-03-06 20:57 plan9-arm go@8f92ae1c os.TestWriteAtInAppendMode (log) --- FAIL: TestWriteAtInAppendMode (0.00s) os_test.go:920: chtmpdir: chdir /boot/workdir/go/src/os: '/boot/workdir/go/src/os' does not exist
2023-03-06 20:57 plan9-arm go@8f92ae1c os.TestOpenFileLimit (log) --- FAIL: TestOpenFileLimit (0.00s) rlimit_test.go:31: open rlimit.go: 'rlimit.go' file does not exist
2023-03-06 20:57 plan9-arm go@8f92ae1c os.TestReadDir (log) --- FAIL: TestReadDir (0.00s) read_test.go:129: ReadDir .: read_test.go file not found
2023-03-06 20:57 plan9-arm go@8f92ae1c os.TestReadFile (log) --- FAIL: TestReadFile (0.00s) read_test.go:36: ReadFile read_test.go: open read_test.go: 'read_test.go' file does not exist
2023-03-06 20:57 plan9-arm go@8f92ae1c os.TestDirFSRootDir (log) --- FAIL: TestDirFSRootDir (0.00s) os_test.go:2856: open tmp/test3617894904/testdata/dirfs/a: '/tmp/test3617894904/testdata' does not exist
2023-03-07 21:29 plan9-arm go@b675a75c os.TestWriteAtInAppendMode (log) --- FAIL: TestWriteAtInAppendMode (0.00s) os_test.go:920: chtmpdir: chdir /boot/workdir/go/src/os: '/boot/workdir/go/src/os' does not exist
2023-03-07 21:29 plan9-arm go@b675a75c os.TestOpenFileLimit (log) --- FAIL: TestOpenFileLimit (0.00s) rlimit_test.go:31: open rlimit.go: 'rlimit.go' file does not exist
2023-03-07 21:29 plan9-arm go@b675a75c os.TestDirFSRootDir (log) --- FAIL: TestDirFSRootDir (0.00s) os_test.go:2856: open tmp/test1018983199/testdata/dirfs/a: '/tmp/test1018983199/testdata' does not exist
2023-03-07 21:29 plan9-arm go@b675a75c os.TestDirFS (log) --- FAIL: TestDirFS (0.00s) os_test.go:2809: TestFS found errors: .: Open: open .: './testdata' file does not exist expected but not found: a expected but not found: b expected but not found: dir/x
2023-03-07 21:29 plan9-arm go@b675a75c os.TestReadDir (log) --- FAIL: TestReadDir (0.00s) read_test.go:129: ReadDir .: read_test.go file not found

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-08 15:57 plan9-arm go@8b396126 net.TestVariousDeadlines (log) panic: test timed out after 9m0s running tests: TestVariousDeadlines (8m30s) runtime.gopark(0x22f418, 0x8d3cfb0, 0xe, 0x17, 0x2) /boot/workdir/go/src/runtime/proc.go:386 +0x104 fp=0x8e77c48 sp=0x8e77c34 pc=0x405bc runtime.chanrecv(0x8d3cf80, 0x8e77cd4, 0x1) /boot/workdir/go/src/runtime/chan.go:583 +0x4bc fp=0x8e77c84 sp=0x8e77c48 pc=0x5278 runtime.chanrecv1(0x8d3cf80, 0x8e77cd4) /boot/workdir/go/src/runtime/chan.go:442 +0x20 fp=0x8e77c98 sp=0x8e77c84 pc=0x4d8c ... :1 +0x3c fp=0x8e77dc4 sp=0x8e77da8 pc=0x8fdbc io.copyBuffer({0x2657f8, 0x387018}, {0x2656cc, 0x9002590}, {0x0, 0x0, 0x0}) /boot/workdir/go/src/io/io.go:413 +0x158 fp=0x8e77e18 sp=0x8e77dc4 pc=0x8f124 io.Copy(...) /boot/workdir/go/src/io/io.go:386 net.testVariousDeadlines(0x8f76870) /boot/workdir/go/src/net/timeout_test.go:969 +0x5b4 fp=0x8e77f8c sp=0x8e77e18 pc=0x1b7bc8 net.TestVariousDeadlines(0x8f76870) /boot/workdir/go/src/net/timeout_test.go:888 +0x28 fp=0x8e77f94 sp=0x8e77f8c pc=0x1b72a4 testing.tRunner(0x8f76870, 0x22f2a8)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-08 20:11 plan9-arm go@618fb4ab os.TestDirFS (log) os.test 32538: warning: process exceeds 100 file descriptors os.test 32538: warning: process exceeds 200 file descriptors os.test 32538: warning: process exceeds 300 file descriptors os.test 32538: warning: process exceeds 400 file descriptors os.test 32538: warning: process exceeds 500 file descriptors os.test 32538: warning: process exceeds 600 file descriptors os.test 32538: warning: process exceeds 700 file descriptors os.test 32538: warning: process exceeds 800 file descriptors os.test 32538: warning: process exceeds 900 file descriptors os.test 32538: warning: process exceeds 1000 file descriptors os.test 32538: warning: process exceeds 1100 file descriptors os.test 32538: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.13s) os_test.go:2809: TestFS found errors: a: fs.ReadFile: open a: './testdata' file does not exist
2023-03-08 23:17 plan9-arm go@d6fa0d2e os.TestDirFS (log) os.test 32582: warning: process exceeds 100 file descriptors os.test 32582: warning: process exceeds 200 file descriptors os.test 32582: warning: process exceeds 300 file descriptors os.test 32582: warning: process exceeds 400 file descriptors os.test 32582: warning: process exceeds 500 file descriptors os.test 32582: warning: process exceeds 600 file descriptors os.test 32582: warning: process exceeds 700 file descriptors os.test 32582: warning: process exceeds 800 file descriptors os.test 32582: warning: process exceeds 900 file descriptors os.test 32582: warning: process exceeds 1000 file descriptors os.test 32582: warning: process exceeds 1100 file descriptors os.test 32582: warning: process exceeds 1200 file descriptors --- FAIL: TestDirFS (0.10s) os_test.go:2809: TestFS found errors: .: Open: open .: './testdata' file does not exist

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-08 01:14 plan9-arm tools@dd1e2f66 go@71c84d4b (log)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-09 19:18 plan9-arm go@aafc734c (log)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-09 19:25 plan9-arm go@24017148 net.TestVariousDeadlines (log) panic: test timed out after 9m0s running tests: TestVariousDeadlines (8m29s) runtime.gopark(0x22f468, 0x8df0ff0, 0xe, 0x17, 0x2) /boot/workdir/go/src/runtime/proc.go:381 +0x104 fp=0x8d9dc48 sp=0x8d9dc34 pc=0x404e0 runtime.chanrecv(0x8df0fc0, 0x8d9dcd4, 0x1) /boot/workdir/go/src/runtime/chan.go:583 +0x4bc fp=0x8d9dc84 sp=0x8d9dc48 pc=0x5278 runtime.chanrecv1(0x8df0fc0, 0x8d9dcd4) /boot/workdir/go/src/runtime/chan.go:442 +0x20 fp=0x8d9dc98 sp=0x8d9dc84 pc=0x4d8c ... :1 +0x3c fp=0x8d9ddc4 sp=0x8d9dda8 pc=0x8ff10 io.copyBuffer({0x265848, 0x3877c0}, {0x26571c, 0x8e80418}, {0x0, 0x0, 0x0}) /boot/workdir/go/src/io/io.go:413 +0x158 fp=0x8d9de18 sp=0x8d9ddc4 pc=0x8f278 io.Copy(...) /boot/workdir/go/src/io/io.go:386 net.testVariousDeadlines(0x8f7ca50) /boot/workdir/go/src/net/timeout_test.go:969 +0x5b4 fp=0x8d9df8c sp=0x8d9de18 pc=0x1b7d1c net.TestVariousDeadlines(0x8f7ca50) /boot/workdir/go/src/net/timeout_test.go:888 +0x28 fp=0x8d9df94 sp=0x8d9df8c pc=0x1b73f8 testing.tRunner(0x8f7ca50, 0x22f2f4)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-09 22:13 plan9-arm go@c9389a58 net.TestVariousDeadlines (log) panic: test timed out after 9m0s running tests: TestVariousDeadlines (8m30s) runtime.gopark(0x22f468, 0x8d1e770, 0xe, 0x17, 0x2) /boot/workdir/go/src/runtime/proc.go:381 +0x104 fp=0x8ef2c48 sp=0x8ef2c34 pc=0x404e0 runtime.chanrecv(0x8d1e740, 0x8ef2cd4, 0x1) /boot/workdir/go/src/runtime/chan.go:583 +0x4bc fp=0x8ef2c84 sp=0x8ef2c48 pc=0x5278 runtime.chanrecv1(0x8d1e740, 0x8ef2cd4) /boot/workdir/go/src/runtime/chan.go:442 +0x20 fp=0x8ef2c98 sp=0x8ef2c84 pc=0x4d8c ... :1 +0x3c fp=0x8ef2dc4 sp=0x8ef2da8 pc=0x8ff10 io.copyBuffer({0x265848, 0x3877c0}, {0x26571c, 0x8d48ce8}, {0x0, 0x0, 0x0}) /boot/workdir/go/src/io/io.go:413 +0x158 fp=0x8ef2e18 sp=0x8ef2dc4 pc=0x8f278 io.Copy(...) /boot/workdir/go/src/io/io.go:386 net.testVariousDeadlines(0x8eb8870) /boot/workdir/go/src/net/timeout_test.go:969 +0x5b4 fp=0x8ef2f8c sp=0x8ef2e18 pc=0x1b7d1c net.TestVariousDeadlines(0x8eb8870) /boot/workdir/go/src/net/timeout_test.go:888 +0x28 fp=0x8ef2f94 sp=0x8ef2f8c pc=0x1b73f8 testing.tRunner(0x8eb8870, 0x22f2f4)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-10 17:17 plan9-arm go@ad3ea013 cmd/compile/internal/types2.TestStdTest (log) panic: test timed out after 9m0s running tests: TestStdTest (7m14s) runtime.gopark(0x39a360, 0x93b8db0, 0xe, 0x17, 0x2) /boot/workdir/go/src/runtime/proc.go:381 +0x104 fp=0x9b75600 sp=0x9b755ec pc=0x41a68 runtime.chanrecv(0x93b8d80, 0x947b66c, 0x1) /boot/workdir/go/src/runtime/chan.go:583 +0x4bc fp=0x9b7563c sp=0x9b75600 pc=0x56bc runtime.chanrecv1(0x93b8d80, 0x947b66c) /boot/workdir/go/src/runtime/chan.go:442 +0x20 fp=0x9b75650 sp=0x9b7563c pc=0x51d0 ... /boot/workdir/go/src/cmd/compile/internal/types2/check.go:323 +0x124 fp=0x9b75de4 sp=0x9b75db4 pc=0x211794 cmd/compile/internal/types2.(*Checker).Files(...) /boot/workdir/go/src/cmd/compile/internal/types2/check.go:301 cmd/compile/internal/types2.(*Config).Check(0x94e2240, {0x948e560, 0x1f}, {0x947be7c, 0x1, 0x1}, 0x0) /boot/workdir/go/src/cmd/compile/internal/types2/api.go:431 +0x78 fp=0x9b75e04 sp=0x9b75de4 pc=0x201324 cmd/compile/internal/types2_test.testTestDir(0x90aa0f0, {0x9027d40, 0x15}, {0x90e2f5c, 0x7, 0x7}) /boot/workdir/go/src/cmd/compile/internal/types2/stdlib_test.go:142 +0x580 fp=0x9b75f28 sp=0x9b75e04 pc=0x304394 cmd/compile/internal/types2_test.TestStdTest(0x90aa0f0) /boot/workdir/go/src/cmd/compile/internal/types2/stdlib_test.go:164 +0x1d0 fp=0x9b75f94 sp=0x9b75f28 pc=0x304810 testing.tRunner(0x90aa0f0, 0x39a0b8)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-10 18:22 plan9-arm go@2cbab4e9 internal/singleflight.TestDoDupSuppress (log) panic: test timed out after 9m0s running tests: TestDoDupSuppress (9m0s) runtime.gopark(0x1310c8, 0x1fd728, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:381 +0x104 fp=0x8c35eec sp=0x8c35ed8 pc=0x3f9bc runtime.goparkunlock(...) /boot/workdir/go/src/runtime/proc.go:387 runtime.semacquire1(0x8c18398, 0x0, 0x1, 0x0, 0x12) /boot/workdir/go/src/runtime/sema.go:160 +0x260 fp=0x8c35f18 sp=0x8c35eec pc=0x51cf8 sync.runtime_Semacquire(0x8c18398) /boot/workdir/go/src/runtime/sema.go:62 +0x3c fp=0x8c35f30 sp=0x8c35f18 pc=0x6cdc8 sync.(*WaitGroup).Wait(0x8c18390) /boot/workdir/go/src/sync/waitgroup.go:116 +0x68 fp=0x8c35f4c sp=0x8c35f30 pc=0x76700 internal/singleflight.TestDoDupSuppress(0x8c922d0) /boot/workdir/go/src/internal/singleflight/singleflight_test.go:83 +0x1ec fp=0x8c35f94 sp=0x8c35f4c pc=0x1021cc testing.tRunner(0x8c922d0, 0x130ebc)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-10 22:47 plan9-arm go@d9c29ec6 cmd/go/internal/test [build] (log) /boot/workdir/go/src/cmd/go/internal/test/test.go:1120:17: I/O error: read /boot/workdir/go/src/cmd/go/internal/test/test.go: mount rpc error /boot/workdir/go/src/cmd/go/internal/test/test.go:1120:17: syntax error: unexpected EOF in composite literal; possibly missing comma or } go tool dist: FAILED: /boot/workdir/go/pkg/tool/plan9_arm/go_bootstrap install cmd: exit status: 'go_bootstrap 6667: 1'

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-08 01:14 plan9-arm tools@dd1e2f66 go@f92a69f9 x/tools/gopls/internal/lsp/cmd/test.TestCheck (log) --- FAIL: TestCheck (68.26s) integration_test.go:116: gopls check ./a.go ./b.go: exited with code 1, want success: true (gopls check ./a.go ./b.go: exit=1 stdout=<<>> stderr=<>) integration_test.go:117: gopls check ./a.go ./b.go: stdout does not match [a.go:.* fmt.Sprintf format %s has arg 123 of wrong type int]; got <<>> integration_test.go:118: gopls check ./a.go ./b.go: stdout does not match [b.go:.* fmt.Sprintf format %d has arg "123" of wrong type string]; got <<>>

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-14 21:49 plan9-arm go@ebf8e26d net/http.TestWriteHeader0 (log) http.test 30021: warning: process exceeds 100 file descriptors --- FAIL: TestWriteHeader0 (0.00s) --- FAIL: TestWriteHeader0/h1 (0.44s) clientserver_test.go:1493: Get "https://127.0.0.1:58225": EOF http.test 30012: warning: process exceeds 200 file descriptors

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-15 07:17 plan9-arm go@b5c8ae98 net/http.TestServerFlushAndHijack (log) http.test 30701: warning: process exceeds 100 file descriptors --- FAIL: TestServerFlushAndHijack (0.00s) --- FAIL: TestServerFlushAndHijack/h1 (0.45s) serve_test.go:4343: Get "http://127.0.0.1:43118": EOF

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-15 07:19 plan9-arm go@71f82df1 cmd/vet.TestVet (log) --- FAIL: TestVet (0.01s) --- FAIL: TestVet/print (12.44s) vet_test.go:146: error check failed: Unmatched Errors: fatal error: unexpected signal during runtime execution [signal sys: fp: code=0x0 addr=0x0 pc=0x73ac4] runtime stack: runtime.throw({0x33dd8f, 0x2a}) ../../runtime/panic.go:1076 +0x4c fp=0x3ffffcb0 sp=0x3ffffc9c pc=0x3e054 runtime.sigpanic() ... runtime.systemstack_switch() ../../runtime/asm_arm.s:274 +0x4 fp=0x8c37f44 sp=0x8c37f40 pc=0x711f0 runtime.gcMarkDone() ../../runtime/mgc.go:806 +0xf4 fp=0x8c37f80 sp=0x8c37f44 pc=0x1b7ac runtime.gcBgMarkWorker() ../../runtime/mgc.go:1406 +0x3dc fp=0x8c37fec sp=0x8c37f80 pc=0x1d66c runtime.goexit() ../../runtime/asm_arm.s:831 +0x4 fp=0x8c37fec sp=0x8c37fec pc=0x72d5c created by runtime.gcBgMarkStartWorkers in goroutine 1 ../../runtime/mgc.go:1198 +0x20

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-15 14:29 plan9-arm go@778f2710 (log) Test "go_test:log" ran over 1h0m0s limit (1h0m0.000579519s); saw output: XXXBANNERXXX:Testing packages.

— watchflakes

oridb commented 1 year ago

For most of plan9-arm failures, the cause is filesystem flakiness on the builder machines (a cluster of 3 x raspberry pi 4). I've just reconfigured the build script to stop using ramfs (which has a locking bug) for /tmp, and stop using the ad hoc directory cache (which still seems to have some flaws). This should bypass most of the failures but will make the test suite a lot slower to run (by go.17 it had already regressed to about 2 hours even with these filesystem tweaks).

I think that 9front has rewritten ramfs, and should not have locking bugs. I'd be interested in finding some reasonable arm machines to test on, and seeing if we can reproduce the flakiness on a recent 9front, without the slowdown. I can probably set up a MNT Reform with local NVMe as a builder for now, until we find some more suitable hardware to run on (Rockchip?)

How would I hook up a builder?

millerresearch commented 1 year ago

I think that 9front has rewritten ramfs, and should not have locking bugs

@oridb, the quote you're replying to is over a year old. The locking problem has been long fixed, and the plan9-arm builders are using ramfs for /tmp. I would welcome the use of some more solid builder hardware, as I suspect some of the odder flakes like those reported during GC are actually hardware glitches (marginal power supply, non-ECC memory).

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-16 16:31 plan9-arm go@f03fb147 internal/singleflight.TestDoDupSuppress (log) panic: test timed out after 9m0s running tests: TestDoDupSuppress (9m0s) runtime.gopark(0x131ab0, 0x1fd730, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:381 +0x104 fp=0x8c35eec sp=0x8c35ed8 pc=0x3f9bc runtime.goparkunlock(...) /boot/workdir/go/src/runtime/proc.go:387 runtime.semacquire1(0x8c18398, 0x0, 0x1, 0x0, 0x12) /boot/workdir/go/src/runtime/sema.go:160 +0x260 fp=0x8c35f18 sp=0x8c35eec pc=0x51cf8 sync.runtime_Semacquire(0x8c18398) /boot/workdir/go/src/runtime/sema.go:62 +0x3c fp=0x8c35f30 sp=0x8c35f18 pc=0x6cde4 sync.(*WaitGroup).Wait(0x8c18390) /boot/workdir/go/src/sync/waitgroup.go:116 +0x68 fp=0x8c35f4c sp=0x8c35f30 pc=0x76788 internal/singleflight.TestDoDupSuppress(0x8c922d0) /boot/workdir/go/src/internal/singleflight/singleflight_test.go:83 +0x1ec fp=0x8c35f94 sp=0x8c35f4c pc=0x102634 testing.tRunner(0x8c922d0, 0x1318a4)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-21 13:10 plan9-arm go@5f1a0320 internal/singleflight.TestDoDupSuppress (log) panic: test timed out after 9m0s running tests: TestDoDupSuppress (9m0s) runtime.gopark(0x131af8, 0x1fe730, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:381 +0x104 fp=0x8c35eec sp=0x8c35ed8 pc=0x3f9ec runtime.goparkunlock(...) /boot/workdir/go/src/runtime/proc.go:387 runtime.semacquire1(0x8c18398, 0x0, 0x1, 0x0, 0x12) /boot/workdir/go/src/runtime/sema.go:160 +0x260 fp=0x8c35f18 sp=0x8c35eec pc=0x51d28 sync.runtime_Semacquire(0x8c18398) /boot/workdir/go/src/runtime/sema.go:62 +0x3c fp=0x8c35f30 sp=0x8c35f18 pc=0x6ce18 sync.(*WaitGroup).Wait(0x8c18390) /boot/workdir/go/src/sync/waitgroup.go:116 +0x68 fp=0x8c35f4c sp=0x8c35f30 pc=0x767bc internal/singleflight.TestDoDupSuppress(0x8c922d0) /boot/workdir/go/src/internal/singleflight/singleflight_test.go:83 +0x1ec fp=0x8c35f94 sp=0x8c35f4c pc=0x102660 testing.tRunner(0x8c922d0, 0x1318ec)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-21 19:27 plan9-arm go@b513bd80 internal/singleflight.TestDoDupSuppress (log) panic: test timed out after 9m0s running tests: TestDoDupSuppress (9m0s) runtime.gopark(0x131e64, 0x1fe730, 0x12, 0x19, 0x4) /boot/workdir/go/src/runtime/proc.go:381 +0x104 fp=0x8c35eec sp=0x8c35ed8 pc=0x3fa3c runtime.goparkunlock(...) /boot/workdir/go/src/runtime/proc.go:387 runtime.semacquire1(0x8c18398, 0x0, 0x1, 0x0, 0x12) /boot/workdir/go/src/runtime/sema.go:160 +0x260 fp=0x8c35f18 sp=0x8c35eec pc=0x51d78 sync.runtime_Semacquire(0x8c18398) /boot/workdir/go/src/runtime/sema.go:62 +0x3c fp=0x8c35f30 sp=0x8c35f18 pc=0x6d174 sync.(*WaitGroup).Wait(0x8c18390) /boot/workdir/go/src/sync/waitgroup.go:116 +0x68 fp=0x8c35f4c sp=0x8c35f30 pc=0x76b18 internal/singleflight.TestDoDupSuppress(0x8c922d0) /boot/workdir/go/src/internal/singleflight/singleflight_test.go:83 +0x1ec fp=0x8c35f94 sp=0x8c35f4c pc=0x1029bc testing.tRunner(0x8c922d0, 0x131c58)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-22 07:02 plan9-arm go@ed2442a0 go/types.TestCheck (log) panic: test timed out after 9m0s running tests: TestCheck (8m55s) TestCheck/importdecl0 (8m49s) runtime.gopark(0x2ef458, 0x8df4eb0, 0xe, 0x17, 0x2) /boot/workdir/go/src/runtime/proc.go:381 +0x104 fp=0x8c38e08 sp=0x8c38df4 pc=0x40e50 runtime.chanrecv(0x8df4e80, 0x8c38e7f, 0x1) /boot/workdir/go/src/runtime/chan.go:583 +0x4bc fp=0x8c38e44 sp=0x8c38e08 pc=0x51d8 runtime.chanrecv1(0x8df4e80, 0x8c38e7f) /boot/workdir/go/src/runtime/chan.go:442 +0x20 fp=0x8c38e58 sp=0x8c38e44 pc=0x4d18 testing.(*T).Run(0x8ec40f0, {0x8c25d34, 0xb}, 0x8f472d8) /boot/workdir/go/src/testing/testing.go:1649 +0x40c fp=0x8c38ebc sp=0x8c38e58 pc=0xde008 go/types_test.testDir(0x8ec40f0, {0x8c25d10, 0x2f}, 0x0) /boot/workdir/go/src/go/types/check_test.go:415 +0x290 fp=0x8c38f24 sp=0x8c38ebc pc=0x25dd88 go/types_test.testDirFiles(0x8ec40f0, {0x2db7ac, 0x23}, 0x0) /boot/workdir/go/src/go/types/check_test.go:392 +0x18c fp=0x8c38f80 sp=0x8c38f24 pc=0x25d9d0 go/types_test.TestCheck(0x8ec40f0) /boot/workdir/go/src/go/types/check_test.go:370 +0x38 fp=0x8c38f94 sp=0x8c38f80 pc=0x25d6fc testing.tRunner(0x8ec40f0, 0x2ef1c4)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-22 15:19 plan9-arm tools@cbe6614d go@7f4a54c0 x/tools/gopls/internal/lsp/cmd/test.TestRename (log) --- FAIL: TestRename (17.78s) integration_test.go:606: gopls rename -diff a.go:2:9 newname: exited with code 1, want success: true (gopls rename -diff a.go:2:9 newname: exit=1 stdout=<<>> stderr=<<2023/03/22 19:00:44 can't hash gopls executable: can't read executable: read /tmp/go-build959724185/b446/test.test: mount rpc error >>) integration_test.go:607: gopls rename -diff a.go:2:9 newname: stdout does not match [-func oldname\(\) \{\}]; got <<>> integration_test.go:608: gopls rename -diff a.go:2:9 newname: stdout does not match [\+func newname\(\) \{\}]; got <<>>

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-22 18:50 plan9-arm go@09f1ddb1 go/types.TestSelf (log) --- FAIL: TestSelf (17.40s) self_test.go:33: call.go:11:2: could not import go/internal/typeparams (can't find import: "go/internal/typeparams")
2023-03-22 18:50 plan9-arm go@09f1ddb1 go/types.TestStdlib (log) --- FAIL: TestStdlib (18.48s) errors.go:279: /boot/workdir/go/src/archive/tar/common.go:14:2: could not import errors (type-checking package "errors" failed (/boot/workdir/go/src/errors/wrap.go:8:2: could not import internal/reflectlite (type-checking package "internal/reflectlite" failed (/boot/workdir/go/src/internal/reflectlite/value.go:10:2: could not import runtime (open /boot/workdir/go/src/runtime/compiler.go: '/boot/workdir' fossil/fossil: walk: newfid 0x638 in use))))) errors.go:279: /boot/workdir/go/src/archive/tar/common.go:15:2: could not import fmt (type-checking package "fmt" failed (/boot/workdir/go/src/fmt/errors.go:8:2: could not import errors (type-checking package "errors" failed (/boot/workdir/go/src/errors/wrap.go:8:2: could not import internal/reflectlite (type-checking package "internal/reflectlite" failed (/boot/workdir/go/src/internal/reflectlite/value.go:10:2: could not import runtime (open /boot/workdir/go/src/runtime/cpuflags.go: '/boot/workdir' fossil/fossil: walk: newfid 0x638 in use)))))))

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-20 20:17 plan9-arm net@69607035 go@7f4a54c0 x/net/http2.TestTransportUsesGoAwayDebugError_Body (log) http2.test 3227: warning: process exceeds 100 file descriptors --- FAIL: TestTransportUsesGoAwayDebugError_Body (0.01s) transport_test.go:2910: RoundTrip error = http2.GoAwayError: http2.GoAwayError{LastStreamID:0x5, ErrCode:0x0, DebugData:"some debug data"}, want http2.GoAwayError (http2.GoAwayError{LastStreamID:0x5, ErrCode:0xd, DebugData:"some debug data"})

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "plan9-arm"
2023-03-23 14:43 plan9-arm tools@d52bc568 go@7b887158 x/tools/internal/facts (log) *** Test killed: ran too long (33m0s). exit status: 'facts.test 14529: kill'

— watchflakes