2026-10-25T16:41:24.772Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@d7fc53b83de9
2026-10-25T16:41:24.779Z Runner: image diffinery-runner:4d3bf17f06575e64ab4155b3, in dub03, WEUR, container 1558e202a371310c6c0eee32ca3fa5703074852bcb40c92dc1bcdb4929fe838b
2026-10-25T16:41:24.779Z 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
2026-10-25T16:41:24.779Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-25T16:41:24.779Z Workspace: /workspace/diffinery
2026-10-25T16:41:24.830Z ##[group]Run actions/checkout@v4
2026-10-25T16:41:24.830Z ##[endgroup]
2026-10-25T16:41:24.832Z Syncing repository: codician/diffinery
2026-10-25T16:41:24.869Z Fetching the repository (depth 1)
2026-10-25T16:41:25.562Z remote: Enumerating objects: 834, done.        
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remote: Total 834 (delta 0), reused 834 (delta 0)        
2026-10-25T16:41:25.711Z Receiving objects:  98% (818/834)
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Receiving objects: 100% (834/834), 3.75 MiB | 26.27 MiB/s, done.
2026-10-25T16:41:25.721Z From https://diffinery.com/codician/diffinery
2026-10-25T16:41:25.721Z  * [new ref]         d7fc53b83de9341b4b9e6873a342929b49f0a2ec -> origin/main
2026-10-25T16:41:25.805Z Switched to a new branch 'main'
2026-10-25T16:41:25.809Z HEAD is now at d7fc53b83de9341b4b9e6873a342929b49f0a2ec
2026-10-25T16:41:25.908Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-25T16:41:26.187Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-25T16:41:26.187Z with:
2026-10-25T16:41:26.187Z   dest: ~/setup-pnpm
2026-10-25T16:41:26.187Z   run_install: null
2026-10-25T16:41:26.187Z   cache: false
2026-10-25T16:41:26.187Z   cache_dependency_path: pnpm-lock.yaml
2026-10-25T16:41:26.187Z   package_json_file: package.json
2026-10-25T16:41:26.187Z   standalone: false
2026-10-25T16:41:26.187Z ##[endgroup]
2026-10-25T16:41:26.356Z ##[group]Running self-installer...
2026-10-25T16:41:26.938Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T16:41:26.946Z Packages: +1
2026-10-25T16:41:26.946Z +
2026-10-25T16:41:27.406Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-25T16:41:27.431Z 
2026-10-25T16:41:27.431Z dependencies:
2026-10-25T16:41:27.431Z + pnpm 10.28.0 (12.15.0 is available)
2026-10-25T16:41:27.431Z 
2026-10-25T16:41:27.434Z Done in 873ms
2026-10-25T16:41:27.453Z ##[endgroup]
2026-10-25T16:41:27.453Z Installation Completed!
2026-10-25T16:41:28.103Z ##[group]Run actions/setup-node@v4
2026-10-25T16:41:28.103Z with:
2026-10-25T16:41:28.103Z   node-version: 22
2026-10-25T16:41:28.103Z   cache: pnpm
2026-10-25T16:41:28.103Z ##[endgroup]
2026-10-25T16:41:28.110Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-25T16:41:29.059Z Cache Size: ~216 MB (226934503 B)
2026-10-25T16:41:32.693Z Cache restored from key: node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b
2026-10-25T16:41:32.780Z ##[group]Run pnpm install --frozen-lockfile
2026-10-25T16:41:32.780Z ##[endgroup]
2026-10-25T16:41:33.114Z Scope: all 8 workspace projects
2026-10-25T16:41:33.170Z Lockfile is up to date, resolution step is skipped
2026-10-25T16:41:33.226Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T16:41:33.266Z Packages: +251
2026-10-25T16:41:33.266Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-25T16:41:34.228Z Progress: resolved 251, reused 245, downloaded 0, added 250
2026-10-25T16:41:34.374Z Progress: resolved 251, reused 245, downloaded 0, added 251, done
2026-10-25T16:41:34.475Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T16:41:34.476Z .../esbuild@0.25.11/node_modules/esbuild postinstall$ node install.js
2026-10-25T16:41:34.477Z .../esbuild@0.25.12/node_modules/esbuild postinstall$ node install.js
2026-10-25T16:41:34.478Z .../esbuild@0.28.1/node_modules/esbuild postinstall$ node install.js
2026-10-25T16:41:34.478Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T16:41:34.679Z .../node_modules/workerd postinstall: Done
2026-10-25T16:41:34.681Z .../esbuild@0.28.1/node_modules/esbuild postinstall: Done
2026-10-25T16:41:34.685Z .../esbuild@0.28.2/node_modules/esbuild postinstall$ node install.js
2026-10-25T16:41:34.691Z .../esbuild@0.25.12/node_modules/esbuild postinstall: Done
2026-10-25T16:41:34.842Z .../esbuild@0.25.11/node_modules/esbuild postinstall: Done
2026-10-25T16:41:34.848Z .../node_modules/workerd postinstall: Done
2026-10-25T16:41:34.849Z .../esbuild@0.28.2/node_modules/esbuild postinstall: Done
2026-10-25T16:41:35.254Z 
2026-10-25T16:41:35.255Z devDependencies:
2026-10-25T16:41:35.255Z + turbo 2.11.7
2026-10-25T16:41:35.255Z + typescript 5.9.3
2026-10-25T16:41:35.255Z 
2026-10-25T16:41:35.637Z Done in 2.8s using pnpm v10.28.0
2026-10-25T16:41:35.750Z ##[group]Run pnpm -r --if-present build
2026-10-25T16:41:35.750Z ##[endgroup]
2026-10-25T16:41:36.027Z Scope: 7 of 8 workspace projects
2026-10-25T16:41:36.031Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-25T16:41:36.031Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-25T16:41:36.031Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-25T16:41:36.031Z 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);"
2026-10-25T16:41:36.098Z apps/cli build:   dist/diffinery.mjs  468.9kb
2026-10-25T16:41:36.102Z apps/cli build: ⚡ Done in 53ms
2026-10-25T16:41:36.109Z apps/cli build: Done
2026-10-25T16:41:36.127Z containers/runner build:   dist/agent.mjs  684.1kb
2026-10-25T16:41:36.128Z containers/runner build: ⚡ Done in 72ms
2026-10-25T16:41:36.131Z containers/runner build: Done
2026-10-25T16:41:37.779Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-25T16:41:38.057Z 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
2026-10-25T16:41:38.066Z apps/diffinery build: Done
2026-10-25T16:41:38.251Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-25T16:41:38.251Z core='/e2e\.test\.mjs$'
2026-10-25T16:41:38.251Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-25T16:41:38.251Z # security.test.mjs, security-*.test.mjs (security-txt's too) and status.test.mjs.
2026-10-25T16:41:38.251Z security='/(security(-[a-z-]+)?|status)\.test\.mjs$'
2026-10-25T16:41:38.251Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-25T16:41:38.251Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-25T16:41:38.251Z # per-file timeout, which is the --test-timeout here.
2026-10-25T16:41:38.251Z histories='^real histories:'
2026-10-25T16:41:38.251Z large='^(large files|large pushes):'
2026-10-25T16:41:38.251Z opts=(--test-timeout=600000)
2026-10-25T16:41:38.251Z case "histories" in
2026-10-25T16:41:38.251Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-25T16:41:38.251Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-25T16:41:38.251Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-25T16:41:38.251Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-25T16:41:38.251Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-25T16:41:38.251Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-25T16:41:38.251Z esac
2026-10-25T16:41:38.251Z echo "$files"
2026-10-25T16:41:38.251Z # Two files at a time: each starts its own local server on its own port, database and
2026-10-25T16:41:38.251Z # directory, so they don't share state, and a file's server mostly keeps one core busy.
2026-10-25T16:41:38.251Z node --test --test-concurrency=2 "${opts[@]}" $files
2026-10-25T16:41:38.251Z ##[endgroup]
2026-10-25T16:41:40.249Z test/e2e/e2e.test.mjs
2026-10-25T16:41:40.285Z TAP version 13
2026-10-25T16:43:08.446Z # Subtest: real histories: whole projects, side by side
2026-10-25T16:43:08.449Z     # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T16:43:08.450Z     ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T16:43:08.450Z       ---
2026-10-25T16:43:08.450Z       duration_ms: 62295.988077
2026-10-25T16:43:08.450Z       type: 'test'
2026-10-25T16:43:08.450Z       ...
2026-10-25T16:43:08.450Z     # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T16:43:08.450Z     ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T16:43:08.451Z       ---
2026-10-25T16:43:08.451Z       duration_ms: 41614.32665
2026-10-25T16:43:08.451Z       type: 'test'
2026-10-25T16:43:08.451Z       ...
2026-10-25T16:43:12.022Z     # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-25T16:43:12.022Z     ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-25T16:43:12.022Z       ---
2026-10-25T16:43:12.022Z       duration_ms: 31386.825799
2026-10-25T16:43:12.022Z       type: 'test'
2026-10-25T16:43:12.022Z       ...
2026-10-25T16:43:23.450Z     # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T16:43:23.450Z     ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T16:43:23.450Z       ---
2026-10-25T16:43:23.450Z       duration_ms: 21929.024043
2026-10-25T16:43:23.450Z       type: 'test'
2026-10-25T16:43:23.450Z       ...
2026-10-25T16:43:23.450Z     1..4
2026-10-25T16:43:23.450Z ok 1 - real histories: whole projects, side by side
2026-10-25T16:43:23.450Z   ---
2026-10-25T16:43:23.450Z   duration_ms: 101047.525527
2026-10-25T16:43:23.450Z   type: 'suite'
2026-10-25T16:43:23.450Z   ...
2026-10-25T16:43:23.488Z 1..1
2026-10-25T16:43:23.488Z # tests 4
2026-10-25T16:43:23.488Z # suites 1
2026-10-25T16:43:23.488Z # pass 4
2026-10-25T16:43:23.488Z # fail 0
2026-10-25T16:43:23.488Z # cancelled 0
2026-10-25T16:43:23.488Z # skipped 0
2026-10-25T16:43:23.488Z # todo 0
2026-10-25T16:43:23.488Z # duration_ms 103213.162988
2026-10-25T16:43:24.478Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b, not saving cache.
2026-10-25T16:43:24.699Z Pruning is unnecessary.
2026-10-25T16:43:24.791Z Removing persisted credentials
2026-10-25T16:43:24.843Z Host: 0% of the vCPUs' time went to other work on the host (steal)
2026-10-25T16:43:24.843Z Job completed with conclusion: success
2026-10-25T16:43:24.844Z Resources: 2.0 of 4 vCPUs busy on average (3.4 at the 95th percentile), peak memory 9.6 GiB of 11.9 GiB, peak disk 3.1 GB of 19.2 GB