Graph/Explicit/host_task_last.cpp failing on Linux Gen12 with unrelated changes

[sarnex]

Describe the bug

https://github.com/intel/llvm/actions/runs/9702146538/job/26814068135?pr=14334

 # RUN: at line 1
D:/github/_work/llvm/llvm/install/bin/clang++.exe   -fsycl -fsycl-targets=spir64  D:\github\_work\llvm\llvm\llvm\sycl\test-e2e\Graph\Explicit\host_task_last.cpp -o D:\github\_work\llvm\llvm\build-e2e\Graph\Explicit\Output\host_task_last.cpp.tmp.out
# executed command: D:/github/_work/llvm/llvm/install/bin/clang++.exe -fsycl -fsycl-targets=spir64 'D:\github\_work\llvm\llvm\llvm\sycl\test-e2e\Graph\Explicit\host_task_last.cpp' -o 'D:\github\_work\llvm\llvm\build-e2e\Graph\Explicit\Output\host_task_last.cpp.tmp.out'
# RUN: at line 2
env ONEAPI_DEVICE_SELECTOR=level_zero:gpu  D:\github\_work\llvm\llvm\build-e2e\Graph\Explicit\Output\host_task_last.cpp.tmp.out
# executed command: env ONEAPI_DEVICE_SELECTOR=level_zero:gpu 'D:\github\_work\llvm\llvm\build-e2e\Graph\Explicit\Output\host_task_last.cpp.tmp.out'
# RUN: at line 4
env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=0 env UR_L0_LEAKS_DEBUG=1 SYCL_ENABLE_DEFAULT_CONTEXTS=0 env ONEAPI_DEVICE_SELECTOR=level_zero:gpu  D:\github\_work\llvm\llvm\build-e2e\Graph\Explicit\Output\host_task_last.cpp.tmp.out 2>&1 | d:\github\_work\llvm\llvm\install\bin\filecheck.exe D:\github\_work\llvm\llvm\llvm\sycl\test-e2e\Graph\Explicit\host_task_last.cpp --implicit-check-not=LEAK
# executed command: env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=0 env UR_L0_LEAKS_DEBUG=1 SYCL_ENABLE_DEFAULT_CONTEXTS=0 env ONEAPI_DEVICE_SELECTOR=level_zero:gpu 'D:\github\_work\llvm\llvm\build-e2e\Graph\Explicit\Output\host_task_last.cpp.tmp.out'
# executed command: 'd:\github\_work\llvm\llvm\install\bin\filecheck.exe' 'D:\github\_work\llvm\llvm\llvm\sycl\test-e2e\Graph\Explicit\host_task_last.cpp' --implicit-check-not=LEAK
# RUN: at line 6
env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 env UR_L0_LEAKS_DEBUG=1 SYCL_ENABLE_DEFAULT_CONTEXTS=0 env ONEAPI_DEVICE_SELECTOR=level_zero:gpu  D:\github\_work\llvm\llvm\build-e2e\Graph\Explicit\Output\host_task_last.cpp.tmp.out 2>&1 | d:\github\_work\llvm\llvm\install\bin\filecheck.exe D:\github\_work\llvm\llvm\llvm\sycl\test-e2e\Graph\Explicit\host_task_last.cpp --implicit-check-not=LEAK
# executed command: env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 env UR_L0_LEAKS_DEBUG=1 SYCL_ENABLE_DEFAULT_CONTEXTS=0 env ONEAPI_DEVICE_SELECTOR=level_zero:gpu 'D:\github\_work\llvm\llvm\build-e2e\Graph\Explicit\Output\host_task_last.cpp.tmp.out'
# note: command had no output on stdout or stderr
# error: command failed with exit status: 0xc0000409
# executed command: 'd:\github\_work\llvm\llvm\install\bin\filecheck.exe' 'D:\github\_work\llvm\llvm\llvm\sycl\test-e2e\Graph\Explicit\host_task_last.cpp' --implicit-check-not=LEAK
# .---command stderr------------
# | command line:1:22: error: IMPLICIT-CHECK-NOT: excluded string found in input
# | -implicit-check-not='LEAK'
# |                      ^
# | <stdin>:3:54: note: found here
# |  zeContextCreate = 1 \---> zeContextDestroy = 0 ---> LEAK = 1
# |                                                      ^~~~
# | 
# | Input file: <stdin>
# | Check file: D:\github\_work\llvm\llvm\llvm\sycl\test-e2e\Graph\Explicit\host_task_last.cpp
# | 
# | -dump-input=help explains the following input dump.
# | 
# | Input was:
# | <<<<<<
# |           1: Check balance of create/destroy calls 
# |           2: ---------------------------------------------------------- 
# |           3:  zeContextCreate = 1 \---> zeContextDestroy = 0 ---> LEAK = 1 
# | not:imp1                                                          !~~~      error: no match expected
# |           4:  zeCommandQueueCreate = 1 \---> zeCommandQueueDestroy = 0 ---> LEAK = 1 
# |           5:  zeModuleCreate = 1 \---> zeModuleDestroy = 0 ---> LEAK = 1 
# |           6:  zeKernelCreate = 1 \---> zeKernelDestroy = 0 ---> LEAK = 1 
# |           7:  zeEventPoolCreate = 2 \---> zeEventPoolDestroy = 0 ---> LEAK = 2 
# |           8:  zeCommandListCreateImmediate = 2 |  
# |           .
# |           .
# |           .
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1

To reproduce

1. Include a code snippet that is as short as possible
2. Specify the command which should be used to compile the program
3. Specify the command which should be used to launch the program
4. Indicate what is wrong and what was expected

Environment

• OS: [e.g Windows/Linux]
• Target device and vendor: [e.g. Intel GPU]
• DPC++ version: [e.g. commit hash or output of clang++ --version]
• Dependencies version: [e.g. the output of sycl-ls --verbose]

Additional context

No response

[EwanC]

Closing this issue as the test has been disabled to fix the reported problem, a separate GitHub Issue #14473 will be used to track the more general problem of leaks in host-tasks + immediate command-lists with Graphs.