Closed rogpeppe closed 3 years ago
This slows things down quite a bit, but it needs to be done.
Also use the corpus directly from the line-protocol-corpus repository and update the associated code.
line-protocol-corpus
name old time/op new time/op delta DecodeEntriesSkipping/long-lines-8 21.9ms ± 1% 26.4ms ± 1% +20.51% (p=0.008 n=5+5) DecodeEntriesSkipping/long-lines-with-escapes-8 23.4ms ± 3% 30.1ms ± 0% +28.28% (p=0.016 n=5+4) DecodeEntriesSkipping/single-short-line-8 315ns ± 1% 425ns ± 0% +34.70% (p=0.008 n=5+5) DecodeEntriesSkipping/single-short-line-with-escapes-8 318ns ± 1% 435ns ± 1% +36.70% (p=0.008 n=5+5) DecodeEntriesSkipping/many-short-lines-8 188ms ± 1% 281ms ± 1% +49.35% (p=0.008 n=5+5) DecodeEntriesSkipping/field-key-escape-not-escapable-8 279ns ± 1% 397ns ± 5% +42.18% (p=0.008 n=5+5) DecodeEntriesSkipping/tag-value-triple-escape-space-8 339ns ± 0% 484ns ± 5% +42.92% (p=0.008 n=5+5) DecodeEntriesSkipping/procstat-8 3.26µs ± 0% 5.78µs ± 4% +77.55% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/long-lines-8 25.4ms ± 0% 27.3ms ± 5% +7.81% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/long-lines-with-escapes-8 97.4ms ± 0% 104.1ms ± 2% +6.89% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/single-short-line-8 341ns ± 1% 443ns ± 4% +29.95% (p=0.016 n=4+5) DecodeEntriesWithoutSkipping/single-short-line-with-escapes-8 368ns ± 6% 430ns ± 1% +16.63% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/many-short-lines-8 215ms ± 1% 268ms ± 1% +24.90% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/field-key-escape-not-escapable-8 304ns ± 0% 368ns ± 0% +21.05% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/tag-value-triple-escape-space-8 378ns ± 0% 462ns ± 0% +22.46% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/procstat-8 5.33µs ± 1% 8.21µs ± 0% +54.14% (p=0.008 n=5+5) Encode/strict/100-points-8 86.7µs ±19% 89.7µs ±42% ~ (p=0.690 n=5+5) Encode/strict/1-point-8 759ns ± 0% 756ns ± 1% ~ (p=0.310 n=5+5) Encode/lax/100-points-8 57.0µs ± 1% 56.3µs ± 1% ~ (p=0.057 n=4+4) Encode/lax/1-point-8 575ns ± 1% 563ns ± 3% ~ (p=0.095 n=5+5) name old speed new speed delta DecodeEntriesSkipping/long-lines-8 1.20GB/s ± 1% 0.99GB/s ± 1% -17.02% (p=0.008 n=5+5) DecodeEntriesSkipping/long-lines-with-escapes-8 1.12GB/s ± 3% 0.87GB/s ± 0% -22.06% (p=0.016 n=5+4) DecodeEntriesSkipping/single-short-line-8 91.9MB/s ± 1% 68.3MB/s ± 0% -25.77% (p=0.008 n=5+5) DecodeEntriesSkipping/single-short-line-with-escapes-8 100MB/s ± 1% 74MB/s ± 1% -26.84% (p=0.008 n=5+5) DecodeEntriesSkipping/many-short-lines-8 139MB/s ± 1% 93MB/s ± 1% -33.05% (p=0.008 n=5+5) DecodeEntriesSkipping/field-key-escape-not-escapable-8 118MB/s ± 1% 83MB/s ± 5% -29.63% (p=0.008 n=5+5) DecodeEntriesSkipping/tag-value-triple-escape-space-8 148MB/s ± 0% 103MB/s ± 5% -29.97% (p=0.008 n=5+5) DecodeEntriesSkipping/procstat-8 407MB/s ± 0% 230MB/s ± 4% -43.65% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/long-lines-8 1.03GB/s ± 0% 0.96GB/s ± 4% -7.16% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/long-lines-with-escapes-8 269MB/s ± 0% 252MB/s ± 2% -6.42% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/single-short-line-8 85.1MB/s ± 1% 65.5MB/s ± 4% -22.98% (p=0.016 n=4+5) DecodeEntriesWithoutSkipping/single-short-line-with-escapes-8 87.0MB/s ± 6% 74.5MB/s ± 1% -14.34% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/many-short-lines-8 122MB/s ± 1% 98MB/s ± 1% -19.93% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/field-key-escape-not-escapable-8 108MB/s ± 0% 90MB/s ± 0% -17.39% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/tag-value-triple-escape-space-8 132MB/s ± 0% 108MB/s ± 0% -18.35% (p=0.008 n=5+5) DecodeEntriesWithoutSkipping/procstat-8 249MB/s ± 1% 162MB/s ± 0% -35.13% (p=0.008 n=5+5) Encode/strict/100-points-8 226MB/s ±17% 225MB/s ±33% ~ (p=0.690 n=5+5) Encode/strict/1-point-8 254MB/s ± 0% 255MB/s ± 1% ~ (p=0.310 n=5+5) Encode/lax/100-points-8 338MB/s ± 1% 343MB/s ± 1% ~ (p=0.057 n=4+4) Encode/lax/1-point-8 336MB/s ± 1% 343MB/s ± 3% ~ (p=0.095 n=5+5) name old alloc/op new alloc/op delta DecodeEntriesSkipping/long-lines-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesSkipping/long-lines-with-escapes-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesSkipping/single-short-line-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesSkipping/single-short-line-with-escapes-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesSkipping/many-short-lines-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesSkipping/field-key-escape-not-escapable-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesSkipping/tag-value-triple-escape-space-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesSkipping/procstat-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/long-lines-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/long-lines-with-escapes-8 19.5kB ± 0% 19.5kB ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/single-short-line-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/single-short-line-with-escapes-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/many-short-lines-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/field-key-escape-not-escapable-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/tag-value-triple-escape-space-8 512B ± 0% 512B ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/procstat-8 512B ± 0% 512B ± 0% ~ (all equal) Encode/strict/100-points-8 109kB ±11% 110kB ±12% ~ (p=0.881 n=5+5) Encode/strict/1-point-8 979B ± 1% 1171B ± 0% +19.61% (p=0.008 n=5+5) Encode/lax/100-points-8 111kB ± 0% 111kB ± 0% ~ (p=0.905 n=4+5) Encode/lax/1-point-8 1.12kB ± 0% 1.11kB ± 0% -0.66% (p=0.016 n=5+5) name old allocs/op new allocs/op delta DecodeEntriesSkipping/long-lines-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesSkipping/long-lines-with-escapes-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesSkipping/single-short-line-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesSkipping/single-short-line-with-escapes-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesSkipping/many-short-lines-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesSkipping/field-key-escape-not-escapable-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesSkipping/tag-value-triple-escape-space-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesSkipping/procstat-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/long-lines-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/long-lines-with-escapes-8 8.00 ± 0% 8.00 ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/single-short-line-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/single-short-line-with-escapes-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/many-short-lines-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/field-key-escape-not-escapable-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/tag-value-triple-escape-space-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) DecodeEntriesWithoutSkipping/procstat-8 1.00 ± 0% 1.00 ± 0% ~ (all equal) Encode/strict/100-points-8 0.00 0.00 ~ (all equal) Encode/strict/1-point-8 0.00 0.00 ~ (all equal) Encode/lax/100-points-8 0.00 0.00 ~ (all equal) Encode/lax/1-point-8 0.00 0.00 ~ (all equal)
This slows things down quite a bit, but it needs to be done.
Also use the corpus directly from the
line-protocol-corpusrepository and update the associated code.