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[CI monitor] Improve CI analyzer: fix job failure tracking and add CUDA-focused filtering (#11505)

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Xiaoyu Zhang
2025-10-13 13:31:09 +08:00
committed by GitHub
parent 0c0779d667
commit 6806c4e63e
2 changed files with 76 additions and 554 deletions
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scripts/ci_monitor/README.md
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@@ -193,531 +193,3 @@ Use `--start-date` and `--end-date` parameters to get **ALL** CI runs within a s
4. Copy the generated token and use it as `YOUR_GITHUB_TOKEN` 4. Copy the generated token and use it as `YOUR_GITHUB_TOKEN`
**Note**: Without the `repo` and `workflow` permissions, the tool will not be able to access CI run data and will return 404 errors. **Note**: Without the `repo` and `workflow` permissions, the tool will not be able to access CI run data and will return 404 errors.
## Output
### CI Analyzer Output
#### Console Output
- Overall statistics (total runs, success rate, etc.)
- Category failure breakdown
- Most frequently failed jobs (Top 50) with direct CI links
- Failure pattern analysis
#### JSON Export
Detailed analysis data including:
- Complete failure statistics
- Job failure counts
- Workflow failure counts
- Failure patterns
- Recent failure details
### Performance Analyzer Output
#### Console Output
- Performance data collection progress
- Summary statistics of collected tests and records
- Generated file locations (CSV tables and PNG charts)
#### File Outputs
- **CSV Tables**: Structured performance data with columns:
- `created_at`: Timestamp of the CI run
- `run_number`: GitHub Actions run number
- `pr_number`: Pull request number (if applicable)
- `author`: Developer who triggered the run
- `head_sha`: Git commit SHA
- Performance metrics (varies by test type):
- `output_throughput_token_s`: Output throughput in tokens/second
- `median_e2e_latency_ms`: Median end-to-end latency in milliseconds
- `median_ttft_ms`: Median time-to-first-token in milliseconds
- `accept_length`: Accept length for speculative decoding tests
- `url`: Direct link to the GitHub Actions run
- **PNG Charts**: Time-series visualization charts for each metric:
- X-axis: Time (MM-DD HH:MM format)
- Y-axis: Performance metric values
- File naming: `{test_name}_{metric_name}.png`
#### Directory Structure
```
performance_tables/
├── performance-test-1-gpu-part-1_summary/
│ ├── test_bs1_default.csv
│ ├── test_bs1_default_output_throughput_token_s.png
│ ├── test_online_latency_default.csv
│ ├── test_online_latency_default_median_e2e_latency_ms.png
│ └── ...
├── performance-test-1-gpu-part-2_summary/
│ └── ...
└── performance-test-2-gpu_summary/
└── ...
```
## Example Output
### CI Analyzer Example
```
============================================================
SGLang CI Analysis Report
============================================================
Overall Statistics:
Total runs: 1000
Successful: 392
Failed: 187
Cancelled: 181
Skipped: 150
Success rate: 39.2%
Category Failure Statistics:
unit-test: 351 failures
accuracy: 84 failures
performance: 55 failures
deepep: 1 failures
Most Frequently Failed Jobs (Top 50):
1. unit-test-backend-1-gpu-amd-mi35x (linux-mi35x-gpu-1): 32 times
Last Success: Run #28893 (2025-09-24 13:35) by Xiaoze Fan: https://github.com/sgl-project/sglang/actions/runs/17978451434
Recent Failures:
- Run #28958 (2025-09-25 01:51) (PR #1 by Yuhao Yao): https://github.com/sgl-project/sglang/actions/runs/17994520789
- Run #28957 (2025-09-25 01:10) (PR #10883 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993860400
- Run #28956 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826732
2. unit-test-backend-1-gpu-amd (linux-mi300-gpu-1, 3): 31 times
Last Success: Run #28903 (2025-09-24 15:38) by gholmes829: https://github.com/sgl-project/sglang/actions/runs/17981905113
Recent Failures:
- Run #28958 (2025-09-25 01:51) (PR #1 by Yuhao Yao): https://github.com/sgl-project/sglang/actions/runs/17994520789
- Run #28957 (2025-09-25 01:10) (PR #10883 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993860400
- Run #28956 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826732
3. accuracy-test-2-gpu-amd (linux-mi35x-gpu-2): 29 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28958 (2025-09-25 01:51) (PR #1 by Yuhao Yao): https://github.com/sgl-project/sglang/actions/runs/17994520789
- Run #28957 (2025-09-25 01:10) (PR #10883 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993860400
- Run #28956 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826732
4. unit-test-backend-1-gpu-amd (linux-mi300-gpu-1, 5): 23 times
Last Success: Run #28906 (2025-09-24 15:43) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17982029749
Recent Failures:
- Run #28958 (2025-09-25 01:51) (PR #1 by Yuhao Yao): https://github.com/sgl-project/sglang/actions/runs/17994520789
- Run #28956 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826732
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
5. unit-test-backend-1-gpu-amd (linux-mi300-gpu-1, 0): 23 times
Last Success: Run #28893 (2025-09-24 13:35) by Xiaoze Fan: https://github.com/sgl-project/sglang/actions/runs/17978451434
Recent Failures:
- Run #28956 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826732
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
6. unit-test-backend-1-gpu-amd (linux-mi300-gpu-1, 7): 18 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28956 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826732
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
7. unit-test-backend-1-gpu-amd (linux-mi325-gpu-1, 3): 17 times
Last Success: Run #28893 (2025-09-24 13:35) by Xiaoze Fan: https://github.com/sgl-project/sglang/actions/runs/17978451434
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
8. build-test (all): 16 times
Last Success: Run #15748 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435618
Recent Failures:
- Run #15824 (2025-09-25 02:16) by Yuan Luo: https://github.com/sgl-project/sglang/actions/runs/17994892894
- Run #15814 (2025-09-25 00:53) by diwei sun: https://github.com/sgl-project/sglang/actions/runs/17993616261
- Run #15812 (2025-09-25 00:35) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993338746
9. bench-test-2-gpu-amd (linux-mi300-gpu-2): 15 times
Last Success: Run #28893 (2025-09-24 13:35) by Xiaoze Fan: https://github.com/sgl-project/sglang/actions/runs/17978451434
Recent Failures:
- Run #28957 (2025-09-25 01:10) (PR #10883 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993860400
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
10. performance-test-1-gpu-part-2-amd (linux-mi300-gpu-1): 15 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
11. accuracy-test-1-gpu-amd (linux-mi325-gpu-1): 15 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
12. unit-test-backend-8-gpu-amd (linux-mi300-gpu-8): 15 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
13. unit-test-backend-1-gpu-amd (linux-mi300-gpu-1, 1): 14 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
14. unit-test-backend-2-gpu-amd (linux-mi300-gpu-2): 14 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
15. performance-test-1-gpu-part-1-amd (linux-mi325-gpu-1): 13 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
16. unit-test-backend-1-gpu-amd (linux-mi300-gpu-1, 2): 13 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
17. unit-test-backend-1-gpu-amd (linux-mi300-gpu-1, 4): 13 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
18. accuracy-test-2-gpu-amd (linux-mi325-gpu-2): 13 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
19. mla-test-1-gpu-amd (linux-mi325-gpu-1): 13 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
20. accuracy-test-2-gpu-amd (linux-mi300-gpu-2): 13 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
21. accuracy-test-1-gpu-amd (linux-mi300-gpu-1): 12 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
22. performance-test-1-gpu-part-2-amd (linux-mi325-gpu-1): 12 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
23. bench-test-2-gpu-amd (linux-mi325-gpu-2): 11 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28957 (2025-09-25 01:10) (PR #10883 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993860400
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
24. unit-test-sgl-kernel-amd (linux-mi325-gpu-1): 11 times
Last Success: Run #28891 (2025-09-24 12:44) by Yuan Luo: https://github.com/sgl-project/sglang/actions/runs/17977053408
Recent Failures:
- Run #28956 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826732
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
25. performance-test-1-gpu-part-1-amd (linux-mi300-gpu-1): 11 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
26. unit-test-backend-1-gpu-amd (linux-mi300-gpu-1, 6): 11 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
27. unit-test-backend-2-gpu-amd (linux-mi325-gpu-2): 11 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
28. unit-test-backend-1-gpu (9): 10 times
Last Success: Run #34533 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435636
Recent Failures:
- Run #34623 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826751
- Run #34617 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619818
- Run #34581 (2025-09-24 19:49) by Yineng Zhang: https://github.com/sgl-project/sglang/actions/runs/17987860976
29. unit-test-backend-1-gpu-amd (linux-mi325-gpu-1, 0): 10 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
30. unit-test-backend-1-gpu-amd (linux-mi325-gpu-1, 1): 10 times
Last Success: Run #28891 (2025-09-24 12:44) by Yuan Luo: https://github.com/sgl-project/sglang/actions/runs/17977053408
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
31. mla-test-1-gpu-amd (linux-mi300-gpu-1): 10 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
32. unit-test-backend-1-gpu (5): 9 times
Last Success: Run #34533 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435636
Recent Failures:
- Run #34624 (2025-09-25 01:10) (PR #10883 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993860412
- Run #34617 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619818
- Run #34560 (2025-09-24 17:01) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17983919007
33. unit-test-backend-1-gpu-amd (linux-mi325-gpu-1, 2): 9 times
Last Success: Run #28906 (2025-09-24 15:43) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17982029749
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
34. unit-test-sgl-kernel-amd (linux-mi300-gpu-1): 9 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28952 (2025-09-24 23:57) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992751764
- Run #28951 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619816
35. unit-test-backend-1-gpu-amd (linux-mi325-gpu-1, 4): 7 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28955 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426068
- Run #28953 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178855
- Run #28949 (2025-09-24 23:44) (PR #10372 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992591372
36. unit-test-backend-1-gpu-amd (linux-mi325-gpu-1, 6): 7 times
Last Success: Run #28890 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435645
Recent Failures:
- Run #28950 (2025-09-24 23:45) (PR #1 by Xiaoyu Zhang): https://github.com/sgl-project/sglang/actions/runs/17992598523
- Run #28946 (2025-09-24 23:39) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992521547
- Run #28936 (2025-09-24 21:32) by xiafang: https://github.com/sgl-project/sglang/actions/runs/17990244192
37. vllm-dependency-test: 6 times
Last Success: Run #22949 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435651
Recent Failures:
- Run #23028 (2025-09-25 02:39) by xuyongfei.xyf: https://github.com/sgl-project/sglang/actions/runs/17995251178
- Run #23021 (2025-09-25 02:16) by Yuan Luo: https://github.com/sgl-project/sglang/actions/runs/17994892873
- Run #22993 (2025-09-24 21:32) by xiafang: https://github.com/sgl-project/sglang/actions/runs/17990244213
38. per-commit-4-ascend-npu: 6 times
Last Success: Run #10065 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435703
Recent Failures:
- Run #10138 (2025-09-25 02:17) by wangyi: https://github.com/sgl-project/sglang/actions/runs/17994908950
- Run #10137 (2025-09-25 02:16) by Yuan Luo: https://github.com/sgl-project/sglang/actions/runs/17994892896
- Run #10124 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619819
39. unit-test-backend-2-gpu (0): 6 times
Last Success: Run #34533 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435636
Recent Failures:
- Run #34624 (2025-09-25 01:10) (PR #10883 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993860412
- Run #34593 (2025-09-24 21:32) by xiafang: https://github.com/sgl-project/sglang/actions/runs/17990244227
- Run #34576 (2025-09-24 18:46) by eigen: https://github.com/sgl-project/sglang/actions/runs/17986403452
40. unit-test-backend-1-gpu (4): 6 times
Last Success: Run #34533 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435636
Recent Failures:
- Run #34623 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826751
- Run #34609 (2025-09-24 23:25) (PR #10853 by Yineng Zhang): https://github.com/sgl-project/sglang/actions/runs/17992311361
- Run #34560 (2025-09-24 17:01) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17983919007
41. run-all-notebooks: 6 times
Last Success: Run #26939 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435610
Recent Failures:
- Run #26988 (2025-09-24 23:25) (PR #10853 by Yineng Zhang): https://github.com/sgl-project/sglang/actions/runs/17992311396
- Run #26982 (2025-09-24 21:32) by xiafang: https://github.com/sgl-project/sglang/actions/runs/17990244193
- Run #26973 (2025-09-24 18:46) by eigen: https://github.com/sgl-project/sglang/actions/runs/17986403458
42. per-commit-2-ascend-npu: 5 times
Last Success: Run #10065 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435703
Recent Failures:
- Run #10135 (2025-09-25 02:16) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17994888152
- Run #10109 (2025-09-24 21:32) by xiafang: https://github.com/sgl-project/sglang/actions/runs/17990244207
- Run #10085 (2025-09-24 16:42) by likesen: https://github.com/sgl-project/sglang/actions/runs/17983486537
43. unit-test-backend-8-gpu (0): 5 times
Last Success: Run #34533 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435636
Recent Failures:
- Run #34623 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826751
- Run #34621 (2025-09-25 00:40) by Hubert Lu: https://github.com/sgl-project/sglang/actions/runs/17993426098
- Run #34619 (2025-09-25 00:24) (PR #10372 by BBuf): https://github.com/sgl-project/sglang/actions/runs/17993178853
44. pytest-rust: 5 times
Last Success: Run #1761 (2025-09-24 16:39) by Chang Su: https://github.com/sgl-project/sglang/actions/runs/17983415401
Recent Failures:
- Run #1770 (2025-09-24 21:02) by Simo Lin: https://github.com/sgl-project/sglang/actions/runs/17989538977
- Run #1769 (2025-09-24 20:54) by Simo Lin: https://github.com/sgl-project/sglang/actions/runs/17989380799
- Run #1767 (2025-09-24 20:36) by Ata Fatahi: https://github.com/sgl-project/sglang/actions/runs/17988964074
45. per-commit-16-ascend-a3: 4 times
Last Success: Run #10065 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435703
Recent Failures:
- Run #10138 (2025-09-25 02:17) by wangyi: https://github.com/sgl-project/sglang/actions/runs/17994908950
- Run #10135 (2025-09-25 02:16) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17994888152
- Run #10109 (2025-09-24 21:32) by xiafang: https://github.com/sgl-project/sglang/actions/runs/17990244207
46. unit-test-backend-1-gpu (7): 4 times
Last Success: Run #34533 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435636
Recent Failures:
- Run #34624 (2025-09-25 01:10) (PR #10883 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993860412
- Run #34573 (2025-09-24 18:45) by Tejesh Anand: https://github.com/sgl-project/sglang/actions/runs/17986382981
- Run #34565 (2025-09-24 17:35) by YAMY: https://github.com/sgl-project/sglang/actions/runs/17984740528
47. unit-test-backend-2-gpu (1): 4 times
Last Success: Run #34533 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435636
Recent Failures:
- Run #34593 (2025-09-24 21:32) by xiafang: https://github.com/sgl-project/sglang/actions/runs/17990244227
- Run #34576 (2025-09-24 18:46) by eigen: https://github.com/sgl-project/sglang/actions/runs/17986403452
- Run #34565 (2025-09-24 17:35) by YAMY: https://github.com/sgl-project/sglang/actions/runs/17984740528
48. per-commit-1-ascend-npu: 3 times
Last Success: Run #10065 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435703
Recent Failures:
- Run #10138 (2025-09-25 02:17) by wangyi: https://github.com/sgl-project/sglang/actions/runs/17994908950
- Run #10109 (2025-09-24 21:32) by xiafang: https://github.com/sgl-project/sglang/actions/runs/17990244207
- Run #10085 (2025-09-24 16:42) by likesen: https://github.com/sgl-project/sglang/actions/runs/17983486537
49. unit-test-backend-1-gpu (1): 3 times
Last Success: Run #34533 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435636
Recent Failures:
- Run #34623 (2025-09-25 01:07) (PR #10495 by Lianmin Zheng): https://github.com/sgl-project/sglang/actions/runs/17993826751
- Run #34554 (2025-09-24 16:29) by Yuan Luo: https://github.com/sgl-project/sglang/actions/runs/17983177051
- Run #34548 (2025-09-24 15:38) by gholmes829: https://github.com/sgl-project/sglang/actions/runs/17981905143
50. unit-test-backend-1-gpu (8): 3 times
Last Success: Run #34533 (2025-09-24 12:20) by Yuhong Guo: https://github.com/sgl-project/sglang/actions/runs/17976435636
Recent Failures:
- Run #34617 (2025-09-24 23:47) (PR #10881 by Chang Su): https://github.com/sgl-project/sglang/actions/runs/17992619818
- Run #34581 (2025-09-24 19:49) by Yineng Zhang: https://github.com/sgl-project/sglang/actions/runs/17987860976
- Run #34554 (2025-09-24 16:29) by Yuan Luo: https://github.com/sgl-project/sglang/actions/runs/17983177051
Failure Pattern Analysis:
GPU Related Failure: 223 times
Unit Test Failure: 190 times
Accuracy Test Failure: 84 times
Performance Test Failure: 54 times
Other: 34 times
Dependency Installation Failure: 19 times
Build Failure: 15 times
```
### Performance Analyzer Example
```
============================================================
SGLang Performance Analysis Report
============================================================
Getting recent 100 PR Test runs...
Got 100 PR test runs...
Collecting performance data from CI runs...
Processing run 34882 (2025-09-26 03:16)...
Found performance-test-1-gpu-part-1 job (success)
Found performance-test-1-gpu-part-2 job (success)
Found performance-test-2-gpu job (success)
Processing run 34881 (2025-09-26 02:45)...
Found performance-test-1-gpu-part-1 job (success)
Found performance-test-1-gpu-part-2 job (success)
...
Performance data collection completed!
Generating performance tables to directory: performance_tables
Generated table: performance_tables/performance-test-1-gpu-part-1_summary/test_bs1_default.csv
Generated chart: performance_tables/performance-test-1-gpu-part-1_summary/test_bs1_default_output_throughput_token_s.png
Generated table: performance_tables/performance-test-1-gpu-part-1_summary/test_online_latency_default.csv
Generated chart: performance_tables/performance-test-1-gpu-part-1_summary/test_online_latency_default_median_e2e_latency_ms.png
...
Performance tables and charts generation completed!
============================================================
Performance Analysis Summary
============================================================
Total PR Test runs processed: 100
Total performance tests found: 15
Total performance records collected: 1,247
Performance test breakdown:
performance-test-1-gpu-part-1: 7 tests, 423 records
performance-test-1-gpu-part-2: 5 tests, 387 records
performance-test-2-gpu: 6 tests, 437 records
Generated files:
CSV tables: 18 files
PNG charts: 18 files
Output directory: performance_tables/
Analysis completed successfully!
```
## CI Job Categories
The tool automatically categorizes CI jobs into:
- **sgl-kernel**: Kernel-related tests (build, unit tests, MLA tests)
- **unit-test**: Unit tests (frontend, backend with different GPU counts)
- **performance**: Performance tests (latency, throughput benchmarks)
- **accuracy**: Accuracy tests (model evaluation)
- **deepep**: DeepEP-related tests
- **b200**: B200 hardware-specific tests
## Failure Patterns
The tool recognizes these failure patterns:
- **Timeout**: Step execution timeout
- **Unit Test Failure**: Unit test execution failures
- **Performance Test Failure**: Performance benchmark failures
- **Accuracy Test Failure**: Model accuracy evaluation failures
- **Build Failure**: Compilation/build process failures
- **Dependency Installation Failure**: Package installation issues
- **GPU Related Failure**: GPU-specific test failures
- **Other**: Unclassified failures
## Troubleshooting
### Common Issues
1. **404 Error**:
- Ensure the repository name is correct (`sgl-project/sglang`)
- **Most common cause**: Missing `repo` or `workflow` permissions in your GitHub token
- Go to [GitHub Settings > Personal Access Tokens](https://github.com/settings/tokens) and regenerate with correct permissions
2. **403 Error**: Check that your GitHub token has the correct permissions (`repo` and `workflow`)
3. **Rate Limiting**: The tool includes built-in delays to avoid API rate limits
4. **Network Issues**: Ensure stable internet connection
### Debug Mode
For detailed API call information, you can modify the code to include logging:
```python
import logging
logging.basicConfig(level=logging.DEBUG)
```
## Automated Monitoring
Both CI and Performance analyzers are available as a GitHub Actions workflow that runs automatically every 6 hours. The workflow:
### CI Analysis
- Analyzes the last 1000 CI runs (configurable)
- Generates detailed failure reports
- Uploads analysis results as JSON artifacts
### Performance Analysis
- Analyzes the last 1000 PR Test runs (configurable)
- Generates performance trend data and charts
- Uploads CSV tables and PNG charts as artifacts
### Workflow Configuration
The workflow is located at `.github/workflows/ci-monitor.yml` and uses the `GH_PAT_FOR_NIGHTLY_CI` secret for GitHub API access.
### Manual Trigger
You can manually trigger the workflow from the GitHub Actions tab with custom parameters:
- `limit`: Number of CI runs to analyze (default: 1000)
### Artifacts Generated
The workflow generates and uploads the following artifacts:
- **CI Analysis**: JSON files with failure analysis data
- **Performance Analysis**:
- CSV files with performance metrics organized by test type
- PNG charts showing performance trends over time
- Directory structure: `performance_tables_{timestamp}/`
## License
This tool follows the same license as the SGLang project.

102
scripts/ci_monitor/ci_analyzer.py
View File

@@ -67,15 +67,14 @@ class SGLangCIAnalyzer:
return all_runs[:limit] return all_runs[:limit]
def analyze_ci_failures(self, runs: List[Dict]) -> Dict: def analyze_ci_failures(self, runs: List[Dict]) -> Dict:
"""Analyze CI failure patterns""" """Analyze CI failure patterns (CUDA jobs only)"""
print("Analyzing CI failure data...") print("Analyzing CI failure data (CUDA only)...")
# SGLang specific job categories # SGLang specific job categories (CUDA only)
job_categories = { job_categories = {
"sgl-kernel": [ "build": [
"build-test",
"sgl-kernel-build-wheels", "sgl-kernel-build-wheels",
"sgl-kernel-unit-test",
"sgl-kernel-mla-test",
], ],
"unit-test": [ "unit-test": [
"unit-test-frontend", "unit-test-frontend",
@@ -87,11 +86,35 @@ class SGLangCIAnalyzer:
"performance": [ "performance": [
"performance-test-1-gpu-part-1", "performance-test-1-gpu-part-1",
"performance-test-1-gpu-part-2", "performance-test-1-gpu-part-2",
"performance-test-1-gpu-part-3",
"performance-test-2-gpu", "performance-test-2-gpu",
], ],
"accuracy": ["accuracy-test-1-gpu", "accuracy-test-2-gpu"], "accuracy": [
"deepep": ["unit-test-deepep-4-gpu", "unit-test-deepep-8-gpu"], "accuracy-test-1-gpu",
"b200": ["unit-test-backend-4-gpu-b200"], "accuracy-test-2-gpu",
],
"mla-test": [
"sgl-kernel-mla-test",
],
"deepep": [
"unit-test-deepep-4-gpu",
"unit-test-deepep-8-gpu",
],
"per-commit": [
"per-commit-8-gpu-h20",
],
"nightly": [
"nightly-test-perf-text-models",
"nightly-test-eval-text-models",
],
"integration": [
"run-all-notebooks",
"vllm-dependency-test",
"test-disaggregation",
],
"b200": [
"unit-test-backend-4-gpu-b200",
],
} }
stats = { stats = {
@@ -141,13 +164,26 @@ class SGLangCIAnalyzer:
job_name = job.get("name", "Unknown") job_name = job.get("name", "Unknown")
job_conclusion = job.get("conclusion", "unknown") job_conclusion = job.get("conclusion", "unknown")
# Filter out non-specific CI jobs # Filter out non-specific CI jobs and non-CUDA jobs
if job_name not in [ # Skip meta jobs and AMD/NPU related jobs
"check-changes", if (
"pr-test-finish", job_name
"pr-test-h20-finish", not in [
"lint", "check-changes",
]: "pr-test-finish",
"pr-test-h20-finish",
"pr-test-amd-finish",
"pr-test-b200-finish",
"lint",
"Set up job",
]
and "-amd" not in job_name.lower()
and "mi300" not in job_name.lower()
and "mi325" not in job_name.lower()
and "gfx" not in job_name.lower()
and "-npu" not in job_name.lower()
and "ascend" not in job_name.lower()
):
# Record successful jobs (update last success) # Record successful jobs (update last success)
if job_conclusion == "success": if job_conclusion == "success":
stats["job_last_success"][job_name] = { stats["job_last_success"][job_name] = {
@@ -158,7 +194,7 @@ class SGLangCIAnalyzer:
} }
# Record failed jobs # Record failed jobs
elif job_conclusion == "failure" and run_status == "failure": elif job_conclusion == "failure":
stats["job_failures"][job_name] += 1 stats["job_failures"][job_name] += 1
# Store failure link (keep only last 3 for each job) # Store failure link (keep only last 3 for each job)
@@ -216,7 +252,7 @@ class SGLangCIAnalyzer:
return pr_info return pr_info
def _analyze_failure_pattern(self, job: Dict, stats: Dict): def _analyze_failure_pattern(self, job: Dict, stats: Dict):
"""Analyze failure patterns""" """Analyze failure patterns (CUDA jobs only)"""
job_name = job.get("name", "") job_name = job.get("name", "")
steps = job.get("steps", []) steps = job.get("steps", [])
@@ -224,19 +260,33 @@ class SGLangCIAnalyzer:
if step.get("conclusion") == "failure": if step.get("conclusion") == "failure":
step_name = step.get("name", "") step_name = step.get("name", "")
# SGLang specific failure pattern recognition # SGLang specific failure pattern recognition (CUDA only)
if "timeout" in step_name.lower(): if "timeout" in step_name.lower():
stats["failure_patterns"]["Timeout"] += 1 stats["failure_patterns"]["Timeout"] += 1
elif "test" in step_name.lower() and "unit" in job_name.lower(): elif "build" in step_name.lower() or "build" in job_name.lower():
stats["failure_patterns"]["Build Failure"] += 1
elif "install" in step_name.lower() or "dependency" in job_name.lower():
stats["failure_patterns"]["Dependency Installation Failure"] += 1
elif "unit" in job_name.lower() or "unit-test" in job_name.lower():
stats["failure_patterns"]["Unit Test Failure"] += 1 stats["failure_patterns"]["Unit Test Failure"] += 1
elif "performance" in job_name.lower(): elif "performance" in job_name.lower() or "perf" in job_name.lower():
stats["failure_patterns"]["Performance Test Failure"] += 1 stats["failure_patterns"]["Performance Test Failure"] += 1
elif "accuracy" in job_name.lower(): elif "accuracy" in job_name.lower():
stats["failure_patterns"]["Accuracy Test Failure"] += 1 stats["failure_patterns"]["Accuracy Test Failure"] += 1
elif "build" in step_name.lower(): elif "mla" in job_name.lower():
stats["failure_patterns"]["Build Failure"] += 1 stats["failure_patterns"]["MLA Test Failure"] += 1
elif "install" in step_name.lower(): elif "deepep" in job_name.lower():
stats["failure_patterns"]["Dependency Installation Failure"] += 1 stats["failure_patterns"]["DeepEP Test Failure"] += 1
elif "nightly" in job_name.lower():
stats["failure_patterns"]["Nightly Test Failure"] += 1
elif "notebook" in job_name.lower():
stats["failure_patterns"]["Notebook Test Failure"] += 1
elif "disaggregation" in job_name.lower():
stats["failure_patterns"]["Disaggregation Test Failure"] += 1
elif "h20" in job_name.lower() or "h200" in job_name.lower():
stats["failure_patterns"]["H20/H200 GPU Failure"] += 1
elif "b200" in job_name.lower():
stats["failure_patterns"]["B200 GPU Failure"] += 1
elif "gpu" in job_name.lower(): elif "gpu" in job_name.lower():
stats["failure_patterns"]["GPU Related Failure"] += 1 stats["failure_patterns"]["GPU Related Failure"] += 1
else: else:
@@ -245,7 +295,7 @@ class SGLangCIAnalyzer:
def generate_report(self, stats: Dict): def generate_report(self, stats: Dict):
"""Generate CI analysis report""" """Generate CI analysis report"""
print("\n" + "=" * 60) print("\n" + "=" * 60)
print("SGLang CI Analysis Report") print("SGLang CI Analysis Report (CUDA Only)")
print("=" * 60) print("=" * 60)
# Overall statistics # Overall statistics