2026-10-25T19:56:34.936Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@9d38f17d79ac
2026-10-25T19:56:34.950Z Runner: image diffinery-runner:4d3bf17f06575e64ab4155b3, in mrs05, WEUR, container 6cd08bdda44c8e73e92ac692fcba658c745ed998e0ad37a29cb22b936a736559
2026-10-25T19:56:34.950Z Runner size: large (4 vCPU, 12 GiB of memory, 20 GB of disk), an earlier run of this job wasn't measured; runs-on: diffinery-large (or -medium, -small, -tiny) sets a size
2026-10-25T19:56:34.950Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2546 MHz
2026-10-25T19:56:34.951Z Workspace: /workspace/diffinery
2026-10-25T19:56:35.037Z ##[group]Run actions/checkout@v4
2026-10-25T19:56:35.037Z ##[endgroup]
2026-10-25T19:56:35.040Z Syncing repository: codician/diffinery
2026-10-25T19:56:35.133Z Fetching the repository (depth 1)
2026-10-25T19:56:36.080Z remote: Enumerating objects: 884, done.        
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remote: Total 884 (delta 0), reused 884 (delta 0)        
2026-10-25T19:56:36.439Z Receiving objects:  98% (867/884)
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Receiving objects: 100% (884/884), 4.17 MiB | 11.87 MiB/s, done.
2026-10-25T19:56:36.466Z From https://diffinery.com/codician/diffinery
2026-10-25T19:56:36.466Z  * [new ref]         9d38f17d79ac6957f424fba5f6dd9abf4268c2f1 -> origin/main
2026-10-25T19:56:36.582Z Switched to a new branch 'main'
2026-10-25T19:56:36.590Z HEAD is now at 9d38f17d79ac6957f424fba5f6dd9abf4268c2f1
2026-10-25T19:56:36.743Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-25T19:56:37.269Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-25T19:56:37.269Z with:
2026-10-25T19:56:37.269Z   dest: ~/setup-pnpm
2026-10-25T19:56:37.269Z   run_install: null
2026-10-25T19:56:37.269Z   cache: false
2026-10-25T19:56:37.269Z   cache_dependency_path: pnpm-lock.yaml
2026-10-25T19:56:37.269Z   package_json_file: package.json
2026-10-25T19:56:37.269Z   standalone: false
2026-10-25T19:56:37.269Z ##[endgroup]
2026-10-25T19:56:37.495Z ##[group]Running self-installer...
2026-10-25T19:56:38.308Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T19:56:38.319Z Packages: +1
2026-10-25T19:56:38.319Z +
2026-10-25T19:56:38.966Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-25T19:56:39.008Z 
2026-10-25T19:56:39.008Z dependencies:
2026-10-25T19:56:39.008Z + pnpm 10.28.0 (12.15.0 is available)
2026-10-25T19:56:39.008Z 
2026-10-25T19:56:39.011Z Done in 1.2s
2026-10-25T19:56:39.041Z ##[endgroup]
2026-10-25T19:56:39.041Z Installation Completed!
2026-10-25T19:56:39.195Z ##[group]Run actions/setup-node@v4
2026-10-25T19:56:39.195Z with:
2026-10-25T19:56:39.195Z   node-version: 22
2026-10-25T19:56:39.195Z   cache: pnpm
2026-10-25T19:56:39.195Z ##[endgroup]
2026-10-25T19:56:39.205Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-25T19:56:40.459Z Cache Size: ~216 MB (226934503 B)
2026-10-25T19:56:47.739Z Cache restored from key: node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b
2026-10-25T19:56:47.867Z ##[group]Run pnpm install --frozen-lockfile
2026-10-25T19:56:47.867Z ##[endgroup]
2026-10-25T19:56:48.833Z Scope: all 8 workspace projects
2026-10-25T19:56:48.906Z Lockfile is up to date, resolution step is skipped
2026-10-25T19:56:48.978Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T19:56:49.030Z Packages: +251
2026-10-25T19:56:49.030Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-25T19:56:49.983Z Progress: resolved 251, reused 245, downloaded 0, added 163
2026-10-25T19:56:50.643Z Progress: resolved 251, reused 245, downloaded 0, added 251, done
2026-10-25T19:56:50.826Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T19:56:50.827Z .../esbuild@0.25.12/node_modules/esbuild postinstall$ node install.js
2026-10-25T19:56:50.828Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T19:56:50.829Z .../esbuild@0.28.1/node_modules/esbuild postinstall$ node install.js
2026-10-25T19:56:50.862Z .../esbuild@0.25.11/node_modules/esbuild postinstall$ node install.js
2026-10-25T19:56:51.174Z .../node_modules/workerd postinstall: Done
2026-10-25T19:56:51.181Z .../esbuild@0.28.2/node_modules/esbuild postinstall$ node install.js
2026-10-25T19:56:51.183Z .../esbuild@0.25.12/node_modules/esbuild postinstall: Done
2026-10-25T19:56:51.198Z .../esbuild@0.28.1/node_modules/esbuild postinstall: Done
2026-10-25T19:56:51.375Z .../esbuild@0.25.11/node_modules/esbuild postinstall: Done
2026-10-25T19:56:51.379Z .../node_modules/workerd postinstall: Done
2026-10-25T19:56:51.389Z .../esbuild@0.28.2/node_modules/esbuild postinstall: Done
2026-10-25T19:56:51.930Z 
2026-10-25T19:56:51.930Z devDependencies:
2026-10-25T19:56:51.930Z + turbo 2.11.7
2026-10-25T19:56:51.930Z + typescript 5.9.3
2026-10-25T19:56:51.930Z 
2026-10-25T19:56:52.469Z Done in 4s using pnpm v10.28.0
2026-10-25T19:56:52.624Z ##[group]Run pnpm -r --if-present build
2026-10-25T19:56:52.625Z ##[endgroup]
2026-10-25T19:56:53.021Z Scope: 7 of 8 workspace projects
2026-10-25T19:56:53.026Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-25T19:56:53.026Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-25T19:56:53.027Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-25T19:56:53.027Z containers/runner build$ esbuild src/main.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/agent.mjs --external:bufferutil --external:utf-8-validate "--banner:js=import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-25T19:56:53.098Z apps/cli build:   dist/diffinery.mjs  468.9kb
2026-10-25T19:56:53.098Z apps/cli build: ⚡ Done in 46ms
2026-10-25T19:56:53.099Z apps/cli build: Done
2026-10-25T19:56:53.134Z containers/runner build:   dist/agent.mjs  684.1kb
2026-10-25T19:56:53.134Z containers/runner build: ⚡ Done in 81ms
2026-10-25T19:56:53.138Z containers/runner build: Done
2026-10-25T19:56:55.512Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-25T19:56:56.121Z apps/diffinery build: docs: 84 pages (+2 generated at runtime), 19 site pages, 11 images, CLI 0.1.0 (250 KiB), editor extension 0.1.1 (24 KiB), JetBrains plugin 0.1.0 (64 KiB), Claude Code plugins diffinery 0.1.3, diffinery-ci 0.2.3
2026-10-25T19:56:56.139Z apps/diffinery build: Done
2026-10-25T19:56:56.412Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-25T19:56:56.412Z core='/e2e\.test\.mjs$'
2026-10-25T19:56:56.412Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-25T19:56:56.412Z # security.test.mjs, security-*.test.mjs (security-txt's too) and status.test.mjs.
2026-10-25T19:56:56.412Z security='/(security(-[a-z-]+)?|status)\.test\.mjs$'
2026-10-25T19:56:56.412Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-25T19:56:56.412Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-25T19:56:56.412Z # per-file timeout, which is the --test-timeout here.
2026-10-25T19:56:56.412Z histories='^real histories:'
2026-10-25T19:56:56.412Z large='^(large files|large pushes):'
2026-10-25T19:56:56.412Z opts=(--test-timeout=600000)
2026-10-25T19:56:56.412Z case "histories" in
2026-10-25T19:56:56.412Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-25T19:56:56.412Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-25T19:56:56.412Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-25T19:56:56.412Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-25T19:56:56.412Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-25T19:56:56.412Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-25T19:56:56.412Z esac
2026-10-25T19:56:56.412Z echo "$files"
2026-10-25T19:56:56.412Z # Two files at a time: each starts its own local server on its own port, database and
2026-10-25T19:56:56.412Z # directory, so they don't share state, and a file's server mostly keeps one core busy.
2026-10-25T19:56:56.412Z node --test --test-concurrency=2 "${opts[@]}" $files
2026-10-25T19:56:56.412Z ##[endgroup]
2026-10-25T19:56:57.579Z test/e2e/e2e.test.mjs
2026-10-25T19:56:57.633Z TAP version 13
2026-10-25T19:59:18.322Z # Subtest: real histories: whole projects, side by side
2026-10-25T19:59:18.322Z     # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T19:59:18.325Z     ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T19:59:18.325Z       ---
2026-10-25T19:59:18.325Z       duration_ms: 94373.450555
2026-10-25T19:59:18.325Z       type: 'test'
2026-10-25T19:59:18.325Z       ...
2026-10-25T19:59:18.325Z     # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T19:59:18.325Z     ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T19:59:18.325Z       ---
2026-10-25T19:59:18.325Z       duration_ms: 63561.458321
2026-10-25T19:59:18.325Z       type: 'test'
2026-10-25T19:59:18.325Z       ...
2026-10-25T19:59:24.339Z     # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-25T19:59:24.339Z     ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-25T19:59:24.339Z       ---
2026-10-25T19:59:24.339Z       duration_ms: 50647.890182
2026-10-25T19:59:24.339Z       type: 'test'
2026-10-25T19:59:24.339Z       ...
2026-10-25T19:59:41.349Z     # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T19:59:41.349Z     ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T19:59:41.349Z       ---
2026-10-25T19:59:41.349Z       duration_ms: 36461.160712
2026-10-25T19:59:41.349Z       type: 'test'
2026-10-25T19:59:41.349Z       ...
2026-10-25T19:59:41.350Z     1..4
2026-10-25T19:59:41.350Z ok 1 - real histories: whole projects, side by side
2026-10-25T19:59:41.350Z   ---
2026-10-25T19:59:41.350Z   duration_ms: 158070.355636
2026-10-25T19:59:41.350Z   type: 'suite'
2026-10-25T19:59:41.350Z   ...
2026-10-25T19:59:41.394Z 1..1
2026-10-25T19:59:41.394Z # tests 4
2026-10-25T19:59:41.394Z # suites 1
2026-10-25T19:59:41.394Z # pass 4
2026-10-25T19:59:41.394Z # fail 0
2026-10-25T19:59:41.394Z # cancelled 0
2026-10-25T19:59:41.394Z # skipped 0
2026-10-25T19:59:41.394Z # todo 0
2026-10-25T19:59:41.394Z # duration_ms 163775.0113
2026-10-25T19:59:41.566Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b, not saving cache.
2026-10-25T19:59:41.910Z Pruning is unnecessary.
2026-10-25T19:59:42.066Z Removing persisted credentials
2026-10-25T19:59:42.151Z Host: 7% of the vCPUs' time went to other work on the host (steal)
2026-10-25T19:59:42.151Z Job completed with conclusion: success
2026-10-25T19:59:42.152Z Resources: 1.8 of 4 vCPUs busy on average (3.1 at the 95th percentile), peak memory 7.8 GiB of 11.9 GiB, peak disk 3.1 GB of 19.2 GB