mfeurer
commented
7 years ago Dear annsonic,
Great to hear that you find HPOlib useful.
Indeed, these error messages aren't real errors. They are rather logs of what's happening in the optimization procedure. As long as the optimization results are fine in the end, you can simply ignore them.
Best, Matthias
On 29.11.2016 02:54, annsonic wrote:
Dear HPOlib team,
Thanks for providing such useful tool! But I am confused why I always get error messages in certain system call sub-process, even when I just test on the default benchmark - branin. The optimization result seems working. Should I ignore these error messages? Or do you have other solutions? Thank you very much.
*
My system is Ubuntu 14.04.*
HPOlib is installed by following "Installing inside an virtualenv" instruction.*
for TPE(hyperopt_august2013_mod) sampled error message: [INFO] [09:33:04:537:HPOlib.wrapping] Starting configuration 199, fold 0 [ERR]:[INFO] [09:33:04:HPOlib.cv] Result for ParamILS: SAT, 0.050142, 1, 48.760473, 0, python ../branin.py [ERR]: [ERR]:[ERROR] [09:33:04:HPOlib.cv] [INFO] [09:33:04:HPOlib.runsolver_wrapper] -----------------------RUNNING RUNSOLVER---------------------------- [ERR]:[INFO] [09:33:04:HPOlib.runsolver_wrapper] Result for ParamILS: SAT, 0.050142, 1, 48.760473, 0, python ../branin.py [ERR]: [ERR]:[INFO] [09:33:04:HPOlib.cv] Finished CV [ERR]:[INFO] [09:33:04:HPOlib.cv] Result: 48.760473 [INFO] [09:33:04:970:HPOlib.wrapping] Result 48.760473, current best 0.415899 [INFO] [09:33:06:018:HPOlib.wrapping] -----------------------END--------------------------------------*
for SMAC sampled error message from log-warn23.txt: 09:44:57.836 [Command Line Target Algorithm Evaluator Thread (Standard Error Processor)<Instance:1, Seed:-1, Config:0x000B, Kappa:2.147483647E9>] WARN c.u.c.b.a.t.b.c.CommandLineAlgorithmRun - [PROCESS-ERR] [INFO] [09:44:57:HPOlib.runsolver_wrapper] -----------------------RUNNING RUNSOLVER---------------------------- 09:44:57.988 [Command Line Target Algorithm Evaluator Thread (Standard Error Processor)<Instance:1, Seed:-1, Config:0x000B, Kappa:2.147483647E9>] WARN c.u.c.b.a.t.b.c.CommandLineAlgorithmRun - [PROCESS-ERR] [INFO] [09:44:57:HPOlib.runsolver_wrapper] Result for ParamILS: SAT, 0.074295, 1, 24.129964, -1, python ../branin.py— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/automl/HPOlib/issues/116, or mute the thread https://github.com/notifications/unsubscribe-auth/AFEvMnTstGziXsn9pvXShlx6KuLmn5Mwks5rC4XsgaJpZM4K-emE.
annsonic
Dear HPOlib team,
Thanks for providing such useful tool! But I am confused why I always get error messages in certain system call sub-process, even when I just test on the default benchmark - branin. The optimization result seems working. Should I ignore these error messages? Or do you have other solutions? Thank you very much.
My system is Ubuntu 14.04.
HPOlib is installed by following "Installing inside an virtualenv" instruction.
for TPE(hyperopt_august2013_mod) sampled error message: [INFO] [09:33:04:537:HPOlib.wrapping] Starting configuration 199, fold 0 [ERR]:[INFO] [09:33:04:HPOlib.cv] Result for ParamILS: SAT, 0.050142, 1, 48.760473, 0, python ../branin.py [ERR]: [ERR]:[ERROR] [09:33:04:HPOlib.cv] [INFO] [09:33:04:HPOlib.runsolver_wrapper] -----------------------RUNNING RUNSOLVER---------------------------- [ERR]:[INFO] [09:33:04:HPOlib.runsolver_wrapper] Result for ParamILS: SAT, 0.050142, 1, 48.760473, 0, python ../branin.py [ERR]: [ERR]:[INFO] [09:33:04:HPOlib.cv] Finished CV [ERR]:[INFO] [09:33:04:HPOlib.cv] Result: 48.760473 [INFO] [09:33:04:970:HPOlib.wrapping] Result 48.760473, current best 0.415899 [INFO] [09:33:06:018:HPOlib.wrapping] -----------------------END--------------------------------------
for SMAC sampled error message from log-warn23.txt: 09:44:57.836 [Command Line Target Algorithm Evaluator Thread (Standard Error Processor)<Instance:1, Seed:-1, Config:0x000B, Kappa:2.147483647E9>] WARN c.u.c.b.a.t.b.c.CommandLineAlgorithmRun - [PROCESS-ERR] [INFO] [09:44:57:HPOlib.runsolver_wrapper] -----------------------RUNNING RUNSOLVER---------------------------- 09:44:57.988 [Command Line Target Algorithm Evaluator Thread (Standard Error Processor)<Instance:1, Seed:-1, Config:0x000B, Kappa:2.147483647E9>] WARN c.u.c.b.a.t.b.c.CommandLineAlgorithmRun - [PROCESS-ERR] [INFO] [09:44:57:HPOlib.runsolver_wrapper] Result for ParamILS: SAT, 0.074295, 1, 24.129964, -1, python ../branin.py