intel / intel/llvm

Graph/RecordReplay/host_task_in_order.cpp failing in Nightly on Linux gen12

Open
#15,008 1 comment 0 reactions 0 assignees View on GitHub
bug confirmed
Dominant language
LLVM
Stars
1.5k
Forks
854
Avg merge
3d 17h
Merged PRs (30d)
137

Description

### Describe the bug

https://github.com/intel/llvm/actions/runs/10295214614/job/28494750508

```
FAIL: SYCL :: Graph/RecordReplay/host_task_in_order.cpp (1118 of 2129)
******************** TEST 'SYCL :: Graph/RecordReplay/host_task_in_order.cpp' FAILED ********************
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 1
/__w/llvm/llvm/toolchain/bin//clang++ -Werror -fsycl -fsycl-targets=spir64 /__w/llvm/llvm/llvm/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp -o /__w/llvm/llvm/build-e2e/Graph/RecordReplay/Output/host_task_in_order.cpp.tmp.out
# executed command: /__w/llvm/llvm/toolchain/bin//clang++ -Werror -fsycl -fsycl-targets=spir64 /__w/llvm/llvm/llvm/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp -o /__w/llvm/llvm/build-e2e/Graph/RecordReplay/Output/host_task_in_order.cpp.tmp.out
# note: command had no output on stdout or stderr
# RUN: at line 2
env ONEAPI_DEVICE_SELECTOR=level_zero:gpu /__w/llvm/llvm/build-e2e/Graph/RecordReplay/Output/host_task_in_order.cpp.tmp.out
# executed command: env ONEAPI_DEVICE_SELECTOR=level_zero:gpu /__w/llvm/llvm/build-e2e/Graph/RecordReplay/Output/host_task_in_order.cpp.tmp.out
# note: command had no output on stdout or stderr
# RUN: at line 4
env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=0 env UR_L0_LEAKS_DEBUG=1 env ONEAPI_DEVICE_SELECTOR=level_zero:gpu /__w/llvm/llvm/build-e2e/Graph/RecordReplay/Output/host_task_in_order.cpp.tmp.out 2>&1 | /__w/llvm/llvm/toolchain/bin/FileCheck /__w/llvm/llvm/llvm/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp --implicit-check-not=LEAK
# executed command: env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=0 env UR_L0_LEAKS_DEBUG=1 env ONEAPI_DEVICE_SELECTOR=level_zero:gpu /__w/llvm/llvm/build-e2e/Graph/RecordReplay/Output/host_task_in_order.cpp.tmp.out
# note: command had no output on stdout or stderr
# error: command failed with exit status: -11
# executed command: /__w/llvm/llvm/toolchain/bin/FileCheck /__w/llvm/llvm/llvm/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp --implicit-check-not=LEAK
# .---command stderr------------
# | FileCheck error: '' is empty.
# | FileCheck command line: /__w/llvm/llvm/toolchain/bin/FileCheck /__w/llvm/llvm/llvm/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp --implicit-check-not=LEAK
# `-----------------------------
# error: command failed with exit status: 2
```

### To reproduce

_No response_

### Environment

_No response_

### Additional context

_No response_

Contributor guide

Open the contributing guide

Research direction

Start with the linked GitHub Actions job and llvm/sycl/test-e2e/Graph/RecordReplay/host_task_in_order.cpp. Run the test using the command shown in the failure, including the Level Zero and leak-debug environment variables, and inspect the crash on Linux gen12. Done means the test completes without exit code -11 and its FileCheck output passes without a LEAK report.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
testing-qa
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.