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[cov] Add tool for generating coverage view #18841

[cov] Add tool for generating coverage view

[cov] Add tool for generating coverage view #18841

Triggered via pull request February 11, 2026 18:55
Status Queued
Total duration
Artifacts 10

ci.yml

on: pull_request
Earl Grey for CW310 Hyperdebug  /  Build bitstream
39m 7s
Earl Grey for CW310 Hyperdebug / Build bitstream
Earl Grey for CW310  /  Build bitstream
17m 1s
Earl Grey for CW310 / Build bitstream
Earl Grey for CW340  /  Build bitstream
50m 8s
Earl Grey for CW340 / Build bitstream
Lint (slow)
11m 39s
Lint (slow)
Build documentation
5m 53s
Build documentation
Airgapped build
23m 55s
Airgapped build
Verible lint
1m 9s
Verible lint
Run OTBN smoke Test
2m 40s
Run OTBN smoke Test
Run OTBN crypto tests
24m 29s
Run OTBN crypto tests
Verilated English Breakfast
8m 39s
Verilated English Breakfast
Verilated Earl Grey
1h 21m
Verilated Earl Grey
CW305's Bitstream
15m 10s
CW305's Bitstream
Build Docker Containers
2m 39s
Build Docker Containers
Build and test software
31m 32s
Build and test software
QEMU smoketest
2m 40s
QEMU smoketest
Test QEMU local development override
4m 39s
Test QEMU local development override
CW310 SiVal Tests  /  FPGA test
CW310 SiVal Tests / FPGA test
CW310 SiVal ROM_EXT Tests  /  FPGA test
1h 1m
CW310 SiVal ROM_EXT Tests / FPGA test
CW310 Manufacturing Tests  /  FPGA test
1h 2m
CW310 Manufacturing Tests / FPGA test
Hyper310 ROM_EXT Tests  /  FPGA test
1h 0m
Hyper310 ROM_EXT Tests / FPGA test
CW310 ROM Tests  /  FPGA test
CW310 ROM Tests / FPGA test
CW310 ROM_EXT Tests  /  FPGA test
CW310 ROM_EXT Tests / FPGA test
CW310 Test ROM Tests  /  FPGA test
CW310 Test ROM Tests / FPGA test
CW340 Test ROM Tests  /  FPGA test
7m 48s
CW340 Test ROM Tests / FPGA test
CW340 ROM Tests  /  FPGA test
8m 53s
CW340 ROM Tests / FPGA test
CW340 ROM_EXT Tests  /  FPGA test
CW340 ROM_EXT Tests / FPGA test
CW340 SiVal Tests  /  FPGA test
CW340 SiVal Tests / FPGA test
CW340 SiVal ROM_EXT Tests  /  FPGA test
CW340 SiVal ROM_EXT Tests / FPGA test
CW340 Manufacturing Tests  /  FPGA test
CW340 Manufacturing Tests / FPGA test
Cache bitstreams to GCP
0s
Cache bitstreams to GCP
Verify FPGA jobs
Verify FPGA jobs
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Annotations

25 errors and 20 warnings
Lint (quick)
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Run OTBN smoke Test
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
QEMU smoketest
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Test QEMU local development override
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Build documentation
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Verilated English Breakfast
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Lint (slow)
Process completed with exit code 1.
Lint (slow)
Process completed with exit code 1.
CW305's Bitstream
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Earl Grey for CW310 / Build bitstream
The self-hosted runner lost communication with the server. Verify the machine is running and has a healthy network connection. Anything in your workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.
Airgapped build
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Run OTBN crypto tests
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Build and test software
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Build and test software
Process completed with exit code 127.
Earl Grey for CW310 Hyperdebug / Build bitstream
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Earl Grey for CW340 / Build bitstream
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Verilated Earl Grey
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
CW340 ROM Tests / FPGA test
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
CW340 Test ROM Tests / FPGA test
The process '/home/runner/.local/share/venv/bin/uv' failed with exit code 2
Hyper310 ROM_EXT Tests / FPGA test
The job has exceeded the maximum execution time of 1h0m0s
Hyper310 ROM_EXT Tests / FPGA test
The operation was canceled.
CW310 Manufacturing Tests / FPGA test
The job has exceeded the maximum execution time of 1h0m0s
CW310 Manufacturing Tests / FPGA test
The operation was canceled.
CW310 SiVal ROM_EXT Tests / FPGA test
The job has exceeded the maximum execution time of 1h0m0s
CW310 SiVal ROM_EXT Tests / FPGA test
The operation was canceled.
Lint (quick)
Failed to restore: Cache service responded with 400
Run OTBN smoke Test
Failed to restore: Cache service responded with 400
QEMU smoketest
Failed to restore: Cache service responded with 400
Test QEMU local development override
Failed to restore: Cache service responded with 400
Build documentation
Failed to restore: Cache service responded with 400
Verilated English Breakfast
Failed to restore: Cache service responded with 400
Lint (slow)
Failed to save: <h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p>0OdSMaQAAAABWxG357w+1S6Dank9mRBFdUEFPRURHRTA1MTIARWRnZQ==
Lint (slow)
Failed to restore: Cache service responded with 400
CW305's Bitstream
Failed to restore: Cache service responded with 400
Airgapped build
Failed to restore: Cache service responded with 400
Run OTBN crypto tests
Failed to restore: Cache service responded with 400
Build and test software
Failed to restore: Cache service responded with 400
Earl Grey for CW310 Hyperdebug / Build bitstream
Failed to restore: Cache service responded with 400
Earl Grey for CW340 / Build bitstream
Failed to restore: Cache service responded with 400
Verilated Earl Grey
Failed to restore: Cache service responded with 400
CW340 ROM Tests / FPGA test
Failed to restore: Cache service responded with 400
CW340 Test ROM Tests / FPGA test
Failed to restore: Cache service responded with 400
Hyper310 ROM_EXT Tests / FPGA test
Failed to restore: Cache service responded with 400
CW310 Manufacturing Tests / FPGA test
Failed to restore: Cache service responded with 400
CW310 SiVal ROM_EXT Tests / FPGA test
Failed to restore: Cache service responded with 400

Artifacts

Produced during runtime
Name Size Digest
chip_englishbreakfast_cw305
1.34 MB
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execute_rom_fpga_tests_cw340-targets
162 Bytes
sha256:f0ec3ae7e6ef472755d6ed44365b9165d7720a59d9d7374390c9f6b2de944c18
execute_rom_fpga_tests_cw340-test-results
201 Bytes
sha256:b4c8e16f02e83263a758df0ac2ded20e496d9738abfa1743bdc3ac6574995849
execute_test_rom_fpga_tests_cw340-targets
162 Bytes
sha256:117c4b1ee2644e9218f430d7d2b252f2cb6d210c169fda579114529243944dbe
execute_test_rom_fpga_tests_cw340-test-results
201 Bytes
sha256:aed2ce579be69cd9e07666bd19b37718fa39173497ce298dc813dcd019167319
partial-build-bin-chip_earlgrey_cw310_hyperdebug
5.98 MB
sha256:e91315a58187e86eb4a4f4f80f218b9e776d91cb427d0453cdad1c17e8204c79
partial-build-bin-chip_earlgrey_cw340
9.89 MB
sha256:6270f3358add68e731112c0cd50a9faa95fc72d773424590398d87b8e698bdaa
sw_build_test-test-results
86 KB
sha256:1ce0bb5558687196310fd2e4b1b403a8945cb36bccd624a2e0111ece2a20e7c2
verilated_englishbreakfast
6.38 MB
sha256:3da6fa522aa3ccddfdb51ab0754f6b4950b9da9e573ac0de71004634b1c876a7
verilator_earlgrey-test-results
9.36 KB
sha256:2facaff867850eddcc5925a4434f1f510ebf7722f888592df23b2673fbece924