2026-10-25T12:05:33.950Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@d5a69bddf590
2026-10-25T12:05:33.971Z Runner: image diffinery-runner:4d3bf17f06575e64ab4155b3, in ams19, WEUR, container 8dbbbc2cd0c70b9ddc85591a461e379ddcfc07b558c730d2fbc0132a8887cc29
2026-10-25T12:05:33.971Z Runner size: large (4 vCPU, 12 GiB of memory, 20 GB of disk), this job uses what a smaller runner doesn't have; runs-on: diffinery-large (or -medium, -small, -tiny) sets a size
2026-10-25T12:05:33.971Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-25T12:05:33.971Z Workspace: /workspace/diffinery
2026-10-25T12:05:34.021Z ##[group]Run actions/checkout@v4
2026-10-25T12:05:34.021Z ##[endgroup]
2026-10-25T12:05:34.023Z Syncing repository: codician/diffinery
2026-10-25T12:05:34.093Z Fetching the repository (depth 1)
2026-10-25T12:05:34.825Z remote: Enumerating objects: 823, done.        
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remote: Total 823 (delta 0), reused 823 (delta 0)        
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Receiving objects: 100% (823/823), 3.74 MiB | 19.97 MiB/s, done.
2026-10-25T12:05:35.032Z From https://diffinery.com/codician/diffinery
2026-10-25T12:05:35.032Z  * [new ref]         d5a69bddf590f38de36daef8e143db54fe245c53 -> origin/main
2026-10-25T12:05:35.126Z Switched to a new branch 'main'
2026-10-25T12:05:35.130Z HEAD is now at d5a69bddf590f38de36daef8e143db54fe245c53
2026-10-25T12:05:35.244Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-25T12:05:35.612Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-25T12:05:35.612Z with:
2026-10-25T12:05:35.612Z   dest: ~/setup-pnpm
2026-10-25T12:05:35.612Z   run_install: null
2026-10-25T12:05:35.612Z   cache: false
2026-10-25T12:05:35.612Z   cache_dependency_path: pnpm-lock.yaml
2026-10-25T12:05:35.612Z   package_json_file: package.json
2026-10-25T12:05:35.612Z   standalone: false
2026-10-25T12:05:35.612Z ##[endgroup]
2026-10-25T12:05:35.847Z ##[group]Running self-installer...
2026-10-25T12:05:36.639Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T12:05:36.649Z Packages: +1
2026-10-25T12:05:36.649Z +
2026-10-25T12:05:37.243Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-25T12:05:37.280Z 
2026-10-25T12:05:37.280Z dependencies:
2026-10-25T12:05:37.280Z + pnpm 10.28.0 (12.15.0 is available)
2026-10-25T12:05:37.280Z 
2026-10-25T12:05:37.286Z Done in 1.1s
2026-10-25T12:05:37.312Z ##[endgroup]
2026-10-25T12:05:37.312Z Installation Completed!
2026-10-25T12:05:37.496Z ##[group]Run actions/setup-node@v4
2026-10-25T12:05:37.496Z with:
2026-10-25T12:05:37.496Z   node-version: 22
2026-10-25T12:05:37.496Z   cache: pnpm
2026-10-25T12:05:37.496Z ##[endgroup]
2026-10-25T12:05:37.505Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-25T12:05:38.489Z Cache Size: ~216 MB (226934503 B)
2026-10-25T12:05:43.663Z Cache restored from key: node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b
2026-10-25T12:05:43.745Z ##[group]Run pnpm install --frozen-lockfile
2026-10-25T12:05:43.745Z ##[endgroup]
2026-10-25T12:05:45.331Z Scope: all 8 workspace projects
2026-10-25T12:05:45.417Z Lockfile is up to date, resolution step is skipped
2026-10-25T12:05:45.465Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T12:05:45.502Z Packages: +251
2026-10-25T12:05:45.502Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-25T12:05:46.466Z Progress: resolved 251, reused 245, downloaded 0, added 135
2026-10-25T12:05:46.852Z Progress: resolved 251, reused 245, downloaded 0, added 251, done
2026-10-25T12:05:47.004Z .../esbuild@0.28.1/node_modules/esbuild postinstall$ node install.js
2026-10-25T12:05:47.005Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T12:05:47.006Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T12:05:47.014Z .../esbuild@0.25.12/node_modules/esbuild postinstall$ node install.js
2026-10-25T12:05:47.028Z .../esbuild@0.25.11/node_modules/esbuild postinstall$ node install.js
2026-10-25T12:05:47.098Z .../esbuild@0.28.1/node_modules/esbuild postinstall: Done
2026-10-25T12:05:47.108Z .../esbuild@0.28.2/node_modules/esbuild postinstall$ node install.js
2026-10-25T12:05:47.296Z .../node_modules/workerd postinstall: Done
2026-10-25T12:05:47.308Z .../esbuild@0.25.12/node_modules/esbuild postinstall: Done
2026-10-25T12:05:47.476Z .../esbuild@0.25.11/node_modules/esbuild postinstall: Done
2026-10-25T12:05:47.486Z .../node_modules/workerd postinstall: Done
2026-10-25T12:05:47.491Z .../esbuild@0.28.2/node_modules/esbuild postinstall: Done
2026-10-25T12:05:48.013Z 
2026-10-25T12:05:48.013Z devDependencies:
2026-10-25T12:05:48.013Z + turbo 2.11.7
2026-10-25T12:05:48.013Z + typescript 5.9.3
2026-10-25T12:05:48.013Z 
2026-10-25T12:05:48.516Z Done in 3.5s using pnpm v10.28.0
2026-10-25T12:05:48.633Z ##[group]Run pnpm -r --if-present build
2026-10-25T12:05:48.633Z ##[endgroup]
2026-10-25T12:05:48.979Z Scope: 7 of 8 workspace projects
2026-10-25T12:05:48.984Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-25T12:05:48.984Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-25T12:05:48.984Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-25T12:05:48.985Z 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);"
2026-10-25T12:05:49.067Z apps/cli build:   dist/diffinery.mjs  468.9kb
2026-10-25T12:05:49.069Z apps/cli build: ⚡ Done in 64ms
2026-10-25T12:05:49.075Z apps/cli build: Done
2026-10-25T12:05:49.093Z containers/runner build:   dist/agent.mjs  684.1kb
2026-10-25T12:05:49.093Z containers/runner build: ⚡ Done in 83ms
2026-10-25T12:05:49.097Z containers/runner build: Done
2026-10-25T12:05:51.249Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-25T12:05:51.618Z apps/diffinery build: docs: 83 pages (+2 generated at runtime), 18 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 0.1.1, diffinery-ci 0.2.1
2026-10-25T12:05:51.631Z apps/diffinery build: Done
2026-10-25T12:05:52.556Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-25T12:05:52.556Z core='/e2e\.test\.mjs$'
2026-10-25T12:05:52.556Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-25T12:05:52.556Z # security.test.mjs, security-*.test.mjs (security-txt's too) and status.test.mjs.
2026-10-25T12:05:52.556Z security='/(security(-[a-z-]+)?|status)\.test\.mjs$'
2026-10-25T12:05:52.556Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-25T12:05:52.556Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-25T12:05:52.556Z # per-file timeout, which is the --test-timeout here.
2026-10-25T12:05:52.556Z histories='^real histories:'
2026-10-25T12:05:52.556Z large='^(large files|large pushes):'
2026-10-25T12:05:52.556Z opts=(--test-timeout=600000)
2026-10-25T12:05:52.556Z case "histories" in
2026-10-25T12:05:52.556Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-25T12:05:52.556Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-25T12:05:52.556Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-25T12:05:52.556Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-25T12:05:52.557Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-25T12:05:52.557Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-25T12:05:52.557Z esac
2026-10-25T12:05:52.557Z echo "$files"
2026-10-25T12:05:52.557Z # Two files at a time: each starts its own local server on its own port, database and
2026-10-25T12:05:52.557Z # directory, so they don't share state, and a file's server mostly keeps one core busy.
2026-10-25T12:05:52.557Z node --test --test-concurrency=2 "${opts[@]}" $files
2026-10-25T12:05:52.557Z ##[endgroup]
2026-10-25T12:05:52.574Z test/e2e/e2e.test.mjs
2026-10-25T12:05:52.619Z TAP version 13
2026-10-25T12:07:51.270Z # Subtest: real histories: whole projects, side by side
2026-10-25T12:07:51.270Z     # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T12:07:51.270Z     ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T12:07:51.270Z       ---
2026-10-25T12:07:51.270Z       duration_ms: 82812.584334
2026-10-25T12:07:51.270Z       type: 'test'
2026-10-25T12:07:51.270Z       ...
2026-10-25T12:07:51.270Z     # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T12:07:51.271Z     ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T12:07:51.271Z       ---
2026-10-25T12:07:51.271Z       duration_ms: 53606.166494
2026-10-25T12:07:51.271Z       type: 'test'
2026-10-25T12:07:51.271Z       ...
2026-10-25T12:07:56.556Z     # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-25T12:07:56.556Z     ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-25T12:07:56.556Z       ---
2026-10-25T12:07:56.556Z       duration_ms: 44167.224598
2026-10-25T12:07:56.556Z       type: 'test'
2026-10-25T12:07:56.556Z       ...
2026-10-25T12:08:11.105Z     # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T12:08:11.105Z     ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T12:08:11.105Z       ---
2026-10-25T12:08:11.105Z       duration_ms: 29236.292957
2026-10-25T12:08:11.105Z       type: 'test'
2026-10-25T12:08:11.105Z       ...
2026-10-25T12:08:11.105Z     1..4
2026-10-25T12:08:11.105Z ok 1 - real histories: whole projects, side by side
2026-10-25T12:08:11.105Z   ---
2026-10-25T12:08:11.105Z   duration_ms: 135430.515418
2026-10-25T12:08:11.105Z   type: 'suite'
2026-10-25T12:08:11.106Z   ...
2026-10-25T12:08:11.127Z 1..1
2026-10-25T12:08:11.127Z # tests 4
2026-10-25T12:08:11.127Z # suites 1
2026-10-25T12:08:11.127Z # pass 4
2026-10-25T12:08:11.127Z # fail 0
2026-10-25T12:08:11.127Z # cancelled 0
2026-10-25T12:08:11.127Z # skipped 0
2026-10-25T12:08:11.127Z # todo 0
2026-10-25T12:08:11.127Z # duration_ms 138520.756713
2026-10-25T12:08:11.260Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b, not saving cache.
2026-10-25T12:08:11.521Z Pruning is unnecessary.
2026-10-25T12:08:12.048Z Removing persisted credentials
2026-10-25T12:08:12.102Z Host: 2% of the vCPUs' time went to other work on the host (steal)
2026-10-25T12:08:12.102Z Job completed with conclusion: success
2026-10-25T12:08:12.103Z Resources: 2.0 of 4 vCPUs busy on average (3.4 at the 95th percentile), peak memory 8.0 GiB of 11.9 GiB, peak disk 3.1 GB of 19.2 GB