*Test Class:* test/inductor/test_fp8.py::TestFP8TypesCPU
*Failing Tests:* 1
*Error Pattern:* related_issues

1. 1. 1. Description

Summary:
1 test(s) in TestFP8TypesCPU are failing during PyTorch unit test execution on sGPU platform.

Test Class: test/inductor/test_fp8.py::TestFP8TypesCPU
Number of Failing Tests: 1
Platform: sGPU
Test Type: Unit Test

Version Information:

• PyTorch Commit: 4816fd9
• Test Date: 2025-12-22
• Pipeline ID: 2217097191
• Platform: sGPU

Failure Pattern:
Tests failing with 2 related error patterns - likely common root cause

Error Patterns:
1.

File "/pytorch/test/inductor/test_fp8.py", line 179, in test_bad_cast

2.

BackendCompilerFailed not raised

Failing Tests:
1. test_bad_cast_cpu

Steps to Reproduce:
1. Pull the PyTorch test image
2. Run the failing test class:

   TEST_CONFIG=cuda python3 test/run_test.py -i inductor/test_fp8
   

3. Observe test failures

Expected Result:
All tests in TestFP8TypesCPU should pass

Actual Result:
1 test(s) failing with errors shown above

Logs:
Pipeline ID: 2217097191
CI Artifacts: Available in pipeline artifacts

Additional Context:
Test failures identified in automated PyTorch CI run.

Severity: Medium
Priority: P3