Details
-
Bug
-
Resolution: Unresolved
-
P4
-
19
-
x86_64
-
os_x_10.15
Description
The following test timed out in the JDK19 CI:
applications/ml/MLSamples.java
Here's a snippet from the log file:
[stress.process.err] INFO: At iteration 33000, average loss = -0.005821266962157271
[stress.process.err] Apr 08, 2022 9:00:55 AM org.tribuo.common.sgd.AbstractSGDTrainer train
[stress.process.err] INFO: At iteration 34000, average loss = -0.21046284529751388
[stress.process.err] Apr 08, 2022 9:00:56 AM org.tribuo.common.sgd.AbstractSGDTrainer train
[stress.process.err] INFO: At iteration 35000, average loss = -8.445519334598982E-5
[CrashDetector] Found .core: ./core.8284
[CrashDetector] WARNING: STRESS PROCESS CRASH DETECTED!
----------rerun:(36/7931)*----------
So the CrashDetector found a core file, but there is no hs_err_pid
file for this sighting.
I'm starting this bug off in hotspot/test for initial triage. I'm not
familiar with this test and I don't know what's happening here.
applications/ml/MLSamples.java
Here's a snippet from the log file:
[stress.process.err] INFO: At iteration 33000, average loss = -0.005821266962157271
[stress.process.err] Apr 08, 2022 9:00:55 AM org.tribuo.common.sgd.AbstractSGDTrainer train
[stress.process.err] INFO: At iteration 34000, average loss = -0.21046284529751388
[stress.process.err] Apr 08, 2022 9:00:56 AM org.tribuo.common.sgd.AbstractSGDTrainer train
[stress.process.err] INFO: At iteration 35000, average loss = -8.445519334598982E-5
[CrashDetector] Found .core: ./core.8284
[CrashDetector] WARNING: STRESS PROCESS CRASH DETECTED!
----------rerun:(36/7931)*----------
So the CrashDetector found a core file, but there is no hs_err_pid
file for this sighting.
I'm starting this bug off in hotspot/test for initial triage. I'm not
familiar with this test and I don't know what's happening here.