[SYCL][E2E] SpecConstants/2020/nested-non-packed-struct.cpp flaky fail on CUDA

[wenju-he]

Describe the bug

The test fails on unrelated PR #17627 and passes after re-run.
Failed run is https://github.com/intel/llvm/actions/runs/14073354395/job/39412470525?pr=17627
Full log is attached.
Error message is:

-- Testing: 2308 tests, 12 workers --
FAIL: SYCL :: SpecConstants/2020/nested-non-packed-struct.cpp (1027 of 2308)
******************** TEST 'SYCL :: SpecConstants/2020/nested-non-packed-struct.cpp' FAILED ********************
Exit Code: 134

Command Output (stderr):
--
RUN: at line 2: env SYCL_UR_CUDA_ENABLE_IMAGE_SUPPORT=1 ONEAPI_DEVICE_SELECTOR=cuda:gpu  /__w/llvm/llvm/build-e2e/SpecConstants/2020/Output/nested-non-packed-struct.cpp.tmp.out
+ env SYCL_UR_CUDA_ENABLE_IMAGE_SUPPORT=1 ONEAPI_DEVICE_SELECTOR=cuda:gpu /__w/llvm/llvm/build-e2e/SpecConstants/2020/Output/nested-non-packed-struct.cpp.tmp.out
nested-non-packed-struct.cpp.tmp.out: /__w/llvm/llvm/llvm/sycl/test-e2e/SpecConstants/2020/nested-non-packed-struct.cpp:103: int main(): Assertion `reference == data' failed.
/__w/llvm/llvm/build-e2e/SpecConstants/2020/Output/nested-non-packed-struct.cpp.script: line 1:  5367 Aborted                 (core dumped) env SYCL_UR_CUDA_ENABLE_IMAGE_SUPPORT=1 ONEAPI_DEVICE_SELECTOR=cuda:gpu /__w/llvm/llvm/build-e2e/SpecConstants/2020/Output/nested-non-packed-struct.cpp.tmp.out

--

********************


********************
Failed Tests (1):
  SYCL :: SpecConstants/2020/nested-non-packed-struct.cpp


Testing Time: 186.64s

Total Discovered Tests: 2308
  Unsupported      : 1201 (52.04%)
  Passed           : 1086 (47.05%)
  Expectedly Failed:   20 (0.87%)
  Failed           :    1 (0.04%)
FAILED: CMakeFiles/check-sycl-e2e /__w/llvm/llvm/build-e2e/CMakeFiles/check-sycl-e2e 

To reproduce

Environment

Additional context

10_run_prebuilt_e2e_tests (NVIDIA_CUDA, [Linux, cuda], -u 1001 --gpus all --cap-add SYS_ADMIN, c... _ NVIDIA_CUDA.txt

[npmiller]

Possibly related to: #17285