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stream: reduce allocations in StreamBase reads and writes #9172

stream: reduce allocations in StreamBase reads and writes

stream: reduce allocations in StreamBase reads and writes #9172

Triggered via pull request July 12, 2026 15:52
Status Failure
Total duration 1h 8m 52s
Artifacts 1

test-shared.yml

on: pull_request
Build slim tarball
1m 12s
Build slim tarball
aarch64-linux: Cache V8 build
21s
aarch64-linux: Cache V8 build
Matrix: build
Matrix: build-openssl
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11 errors and 1 notice
x86_64-linux: with shared libraries / build
Process completed with exit code 143.
aarch64-darwin: with shared libraries / build
Process completed with exit code 2.
aarch64-darwin: with shared libraries / build: test/parallel/test-whatwg-webstreams-adapters-streambase.js#L0
--- stderr --- node:internal/process/promises:324 triggerUncaughtException(err, true /* fromPromise */); ^ AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal: + actual - expected + Uint8Array(65536) [ - Uint8Array(5) [ 104, 101, 108, 108, 111, + 189, + 255, + 151, + 180, + 181, + 1, + 32, + 97, + 100, + 152, + 163, + 107, + 157, + 241, + 167, + 104, + 146, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 1, + 36, + 81, + 3, + 133, + 9, + 7, + 196, + 96, + 0, + 0, + 0, + 0, + 194, + 18, + 0, + 0, + 1, + 8, + 7, + 33, + 15, + 4, + 4, + 33, + 3, + 21, + 2, + 7, + 181, + 1, + 17, + 17, + 2, + 0, + 0, + 0, + 0, + 23, + 4, + 0, + 0, + 2, + 4, + 6, + 0, + 147, + 27, + 100, + 26, + 60, + 26, + 148, + 1, + 26, + 140, + 1, + 26, + 116, + 26, + 128, + 1, + 26, + 88, + 26, + 92, + 26, + 48, + 26, + 100, + 26, + 100, + 26, + 44, + 26, + 76, + 22, + 104, + 26, + 96, + 26, + 44, + 26, + 96, + 26, + 68, + 26, + 72, + 26, + 96, + 26, + 72, + 22, + 40, + 26, + 92, + 26, + 68, + 26, + 72, + 22, + 84, + 26, + 128, + 1, + 27, + 220, + 7, + 34, + 0, + 26, + 187, + 6, + 26, + 84, + 26, + 24, + 26, + 104, + 26, + 116, + 26, + 104, + 26, + 108, + 26, + 92, + 26, + 88, + 27, + 208, + 2, + 18, + 0, + 26, + 71, + 27, + 212, + 2, + 18, + 0, + 26, + 103, + 27, + 232, + 3, + 34, + 0, + 26, + 239, + 1, + 26, + 84, + 26, + 56, + 27, + 240, + 5, + 34, + 0, + 26, + 139, + 3, + 22, + 48, + 26, + 64, + 22, + 92, + 27, + 220, + 6, + 34, + 0, + 26, + 135, + 4, + 26, + 92, + 26, + 72, + 26, + 72, + 26, + 124, + 27, + 156, + 3, + 34, + 0, + 26, + 79, + 27, + 212, + 4, + 34, + 0, + 26, + 219, + 2, + 22, + 64, + 22, + 52, + 22, + 68, + 26, + 80, + 27, + 128, + 3, + 34, + 0, + 26, + 79, + 27, + 156, + 5, + 34, + 0, + 26, + 251, + 2, + 22, + 64, + 22, + 56, + 22, + 60, + 22, + 80, + 23, + 172, + 20, + 34, + 0, + 26, + 251, + 17, + 26, + 112, + 26, + 128, + 1, + 26, + 128, + 1, + 26, + 68, + 26, + 88, + 26, + 84, + 26, + 76, + 26, + 124, + 26, + 68, + 26, + 96, + 26, + 64, + 26, + 96, + 26, + 96, + 26, + 96, + 22, + 144, + 1, + 22, + 64, + 26, + 60, + 26, + 40, + 26, + 36, + 26, + 64, + 26, + 80, + 26, + 60, + 26, + 52, + 26, + 56, + 26, + 100, + 26, + 56, + 26, + 72, + 27, + 172, + 14, + 34, + 0, + 26, + 143, + 12, + 26, + 128, + 1, + 26, + 80, + 26, + 104, + 22, + 148, + 1, + 26, + 136, + 1, + 26, + 92, + 26, + 156, + 1, + 26, + 224, + 1, + 26, + 152, + 1, + 26, + 144, + 1, + 26, + 92, + 27, + 236, + 2, + 34, + 0, + 26, + 43, + 27, + 184, + 1, + 34, + 0, + 18, + 0, + 11, + 180, + 1, + 18, + 0, + 18, + 0, + 11, + 136, + 1, + 18, + 0, + 18, + 0, + 11, + 132, + 1, + 18, + 0, + 18, + 0, + 11, + 132, + 1, + 18, + 0, + 18, + 0, + 11, + 128, + 1, + 18, + 0, + 18, + 0, + 11, + 136, + 1, + 18, + 0, + 18, + 0, + 11, + 156, + 1, + 18, + 0, + 18, + 0, + 11, + 108, + 6, + 0, + 11, + 76, + 6, + 0, + 11, + 80, + 6, + 0, + 11, + 176, + 1, + 22, + 0, + 91, + 156, + 69, + 31, + 144, + 43, + 47, + 132, + 2, + 47, + 164, + 2, + 47, + 156, + 2, + 47, + 152, + 18, + 239, + 1, + 172, + 223, + 2, + 47, + 216, + 9, + 47, + 196, + 24, + 47, + 216, + 5, + 134, + 1, + 243, + 203, + 3, + 11, + 212,
x86_64-darwin: with shared libraries / build
Process completed with exit code 2.
x86_64-darwin: with shared libraries / build: test/parallel/test-whatwg-webstreams-adapters-streambase.js#L0
Command: out/Release/node --expose-internals --no-warnings /Users/runner/work/_temp/node-v27.0.0-nightly2026-07-121cc6311273-slim/test/parallel/test-whatwg-webstreams-adapters-streambase.js --- TIMEOUT ---
aarch64-linux: with shared openssl-3.6.2 / build
The hosted runner lost communication with the server. Anything in your workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.
aarch64-linux: with shared openssl-1.1.1w / build
The hosted runner lost communication with the server. Anything in your workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.
aarch64-linux: with shared boringssl-0.20260526.0 / build
The hosted runner lost communication with the server. Anything in your workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.
aarch64-linux: with shared openssl-3.0.21 / build
The hosted runner lost communication with the server. Anything in your workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.
aarch64-linux: with shared openssl-3.5.7 / build
The hosted runner lost communication with the server. Anything in your workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.
aarch64-linux: with shared openssl-4.0.1 / build
The hosted runner lost communication with the server. Anything in your workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.
aarch64-darwin: with shared libraries / build
The macos-latest label will migrate to macOS 26 beginning June 15, 2026. For more information see https://github.com/actions/runner-images/issues/14167

Artifacts

Produced during runtime
Name Size Digest
tarballs
46.8 MB
sha256:4c26df03d63df58b1e0666e0d532b32d5ed1169c96463d3ed908ff75c2bfaac6