2026-10-25T19:19:09.624Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@25a497e10da5
2026-10-25T19:19:09.647Z Runner: image diffinery-runner:4d3bf17f06575e64ab4155b3, in lhr18, WEUR, container b113f1d162b6e5b843a52d3d1f7a4d401b347a64255c8907117c1908ae08709c
2026-10-25T19:19:09.647Z 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
2026-10-25T19:19:09.647Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-25T19:19:09.647Z Workspace: /workspace/diffinery
2026-10-25T19:19:09.705Z ##[group]Run actions/checkout@v4
2026-10-25T19:19:09.705Z ##[endgroup]
2026-10-25T19:19:09.707Z Syncing repository: codician/diffinery
2026-10-25T19:19:09.786Z Fetching the repository (depth 1)
2026-10-25T19:19:10.567Z remote: Enumerating objects: 881, done.        
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remote: Total 881 (delta 0), reused 881 (delta 0)        
2026-10-25T19:19:10.711Z Receiving objects:  98% (864/881)
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Receiving objects: 100% (881/881), 4.17 MiB | 30.71 MiB/s, done.
2026-10-25T19:19:10.750Z From https://diffinery.com/codician/diffinery
2026-10-25T19:19:10.750Z  * [new ref]         25a497e10da54ab8a05ed879ae0490a747055de6 -> origin/main
2026-10-25T19:19:10.873Z Switched to a new branch 'main'
2026-10-25T19:19:10.886Z HEAD is now at 25a497e10da54ab8a05ed879ae0490a747055de6
2026-10-25T19:19:11.024Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-25T19:19:11.446Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-25T19:19:11.446Z with:
2026-10-25T19:19:11.446Z   dest: ~/setup-pnpm
2026-10-25T19:19:11.446Z   run_install: null
2026-10-25T19:19:11.446Z   cache: false
2026-10-25T19:19:11.446Z   cache_dependency_path: pnpm-lock.yaml
2026-10-25T19:19:11.446Z   package_json_file: package.json
2026-10-25T19:19:11.446Z   standalone: false
2026-10-25T19:19:11.446Z ##[endgroup]
2026-10-25T19:19:11.703Z ##[group]Running self-installer...
2026-10-25T19:19:12.738Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T19:19:12.751Z Packages: +1
2026-10-25T19:19:12.751Z +
2026-10-25T19:19:13.406Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-25T19:19:13.457Z 
2026-10-25T19:19:13.457Z dependencies:
2026-10-25T19:19:13.457Z + pnpm 10.28.0 (12.15.0 is available)
2026-10-25T19:19:13.457Z 
2026-10-25T19:19:13.463Z Done in 1.4s
2026-10-25T19:19:13.489Z ##[endgroup]
2026-10-25T19:19:13.489Z Installation Completed!
2026-10-25T19:19:13.600Z ##[group]Run actions/setup-node@v4
2026-10-25T19:19:13.600Z with:
2026-10-25T19:19:13.600Z   node-version: 22
2026-10-25T19:19:13.600Z   cache: pnpm
2026-10-25T19:19:13.600Z ##[endgroup]
2026-10-25T19:19:13.609Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-25T19:19:14.660Z Cache Size: ~216 MB (226934503 B)
2026-10-25T19:19:21.124Z Cache restored from key: node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b
2026-10-25T19:19:21.221Z ##[group]Run pnpm install --frozen-lockfile
2026-10-25T19:19:21.221Z ##[endgroup]
2026-10-25T19:19:21.703Z Scope: all 8 workspace projects
2026-10-25T19:19:21.783Z Lockfile is up to date, resolution step is skipped
2026-10-25T19:19:21.852Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T19:19:21.899Z Packages: +251
2026-10-25T19:19:21.899Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-25T19:19:22.856Z Progress: resolved 251, reused 245, downloaded 0, added 158
2026-10-25T19:19:23.783Z Progress: resolved 251, reused 245, downloaded 0, added 251, done
2026-10-25T19:19:23.938Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T19:19:23.938Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T19:19:23.940Z .../esbuild@0.25.12/node_modules/esbuild postinstall$ node install.js
2026-10-25T19:19:23.949Z .../esbuild@0.25.11/node_modules/esbuild postinstall$ node install.js
2026-10-25T19:19:23.963Z .../esbuild@0.28.1/node_modules/esbuild postinstall$ node install.js
2026-10-25T19:19:24.231Z .../esbuild@0.25.11/node_modules/esbuild postinstall: Done
2026-10-25T19:19:24.243Z .../esbuild@0.28.2/node_modules/esbuild postinstall$ node install.js
2026-10-25T19:19:24.260Z .../node_modules/workerd postinstall: Done
2026-10-25T19:19:24.532Z .../node_modules/workerd postinstall: Done
2026-10-25T19:19:24.544Z .../esbuild@0.25.12/node_modules/esbuild postinstall: Done
2026-10-25T19:19:24.555Z .../esbuild@0.28.1/node_modules/esbuild postinstall: Done
2026-10-25T19:19:24.561Z .../esbuild@0.28.2/node_modules/esbuild postinstall: Done
2026-10-25T19:19:25.143Z 
2026-10-25T19:19:25.143Z devDependencies:
2026-10-25T19:19:25.143Z + turbo 2.11.7
2026-10-25T19:19:25.143Z + typescript 5.9.3
2026-10-25T19:19:25.143Z 
2026-10-25T19:19:25.708Z Done in 4.4s using pnpm v10.28.0
2026-10-25T19:19:25.894Z ##[group]Run pnpm -r --if-present build
2026-10-25T19:19:25.894Z ##[endgroup]
2026-10-25T19:19:26.337Z Scope: 7 of 8 workspace projects
2026-10-25T19:19:26.341Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-25T19:19:26.341Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-25T19:19:26.342Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-25T19:19:26.343Z 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);"
2026-10-25T19:19:26.459Z apps/cli build:   dist/diffinery.mjs  468.9kb
2026-10-25T19:19:26.460Z apps/cli build: ⚡ Done in 90ms
2026-10-25T19:19:26.475Z apps/cli build: Done
2026-10-25T19:19:26.479Z containers/runner build:   dist/agent.mjs  684.1kb
2026-10-25T19:19:26.479Z containers/runner build: ⚡ Done in 106ms
2026-10-25T19:19:26.485Z containers/runner build: Done
2026-10-25T19:19:28.829Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-25T19:19:29.339Z 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 (20 KiB), JetBrains plugin 0.1.0 (64 KiB), Claude Code plugins diffinery 0.1.3, diffinery-ci 0.2.3
2026-10-25T19:19:29.355Z apps/diffinery build: Done
2026-10-25T19:19:29.560Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-25T19:19:29.560Z core='/e2e\.test\.mjs$'
2026-10-25T19:19:29.560Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-25T19:19:29.560Z # security.test.mjs, security-*.test.mjs (security-txt's too) and status.test.mjs.
2026-10-25T19:19:29.560Z security='/(security(-[a-z-]+)?|status)\.test\.mjs$'
2026-10-25T19:19:29.560Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-25T19:19:29.560Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-25T19:19:29.560Z # per-file timeout, which is the --test-timeout here.
2026-10-25T19:19:29.560Z histories='^real histories:'
2026-10-25T19:19:29.560Z large='^(large files|large pushes):'
2026-10-25T19:19:29.560Z opts=(--test-timeout=600000)
2026-10-25T19:19:29.560Z case "histories" in
2026-10-25T19:19:29.560Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-25T19:19:29.560Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-25T19:19:29.560Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-25T19:19:29.560Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-25T19:19:29.560Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-25T19:19:29.560Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-25T19:19:29.560Z esac
2026-10-25T19:19:29.560Z echo "$files"
2026-10-25T19:19:29.560Z # Two files at a time: each starts its own local server on its own port, database and
2026-10-25T19:19:29.560Z # directory, so they don't share state, and a file's server mostly keeps one core busy.
2026-10-25T19:19:29.560Z node --test --test-concurrency=2 "${opts[@]}" $files
2026-10-25T19:19:29.560Z ##[endgroup]
2026-10-25T19:19:29.591Z test/e2e/e2e.test.mjs
2026-10-25T19:19:29.641Z TAP version 13
2026-10-25T19:21:38.873Z # Subtest: real histories: whole projects, side by side
2026-10-25T19:21:38.873Z     # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T19:21:38.874Z     ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T19:21:38.875Z       ---
2026-10-25T19:21:38.875Z       duration_ms: 89546.647825
2026-10-25T19:21:38.875Z       type: 'test'
2026-10-25T19:21:38.875Z       ...
2026-10-25T19:21:38.875Z     # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T19:21:38.875Z     ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T19:21:38.875Z       ---
2026-10-25T19:21:38.875Z       duration_ms: 59331.465301
2026-10-25T19:21:38.875Z       type: 'test'
2026-10-25T19:21:38.875Z       ...
2026-10-25T19:21:44.819Z     # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-25T19:21:44.819Z     ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-25T19:21:44.819Z       ---
2026-10-25T19:21:44.819Z       duration_ms: 46961.915758
2026-10-25T19:21:44.819Z       type: 'test'
2026-10-25T19:21:44.819Z       ...
2026-10-25T19:22:00.054Z     # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T19:22:00.055Z     ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T19:22:00.055Z       ---
2026-10-25T19:22:00.055Z       duration_ms: 31727.372553
2026-10-25T19:22:00.055Z       type: 'test'
2026-10-25T19:22:00.055Z       ...
2026-10-25T19:22:00.055Z     1..4
2026-10-25T19:22:00.055Z ok 1 - real histories: whole projects, side by side
2026-10-25T19:22:00.055Z   ---
2026-10-25T19:22:00.055Z   duration_ms: 146868.146842
2026-10-25T19:22:00.055Z   type: 'suite'
2026-10-25T19:22:00.055Z   ...
2026-10-25T19:22:00.079Z 1..1
2026-10-25T19:22:00.079Z # tests 4
2026-10-25T19:22:00.079Z # suites 1
2026-10-25T19:22:00.079Z # pass 4
2026-10-25T19:22:00.079Z # fail 0
2026-10-25T19:22:00.079Z # cancelled 0
2026-10-25T19:22:00.079Z # skipped 0
2026-10-25T19:22:00.079Z # todo 0
2026-10-25T19:22:00.079Z # duration_ms 150454.384869
2026-10-25T19:22:00.220Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b, not saving cache.
2026-10-25T19:22:00.538Z Pruning is unnecessary.
2026-10-25T19:22:00.647Z Removing persisted credentials
2026-10-25T19:22:00.858Z Host: 6% of the vCPUs' time went to other work on the host (steal)
2026-10-25T19:22:00.858Z Job completed with conclusion: success
2026-10-25T19:22:00.859Z Resources: 1.9 of 4 vCPUs busy on average (3.3 at the 95th percentile), peak memory 7.7 GiB of 11.9 GiB, peak disk 3.1 GB of 19.2 GB