2026-10-25T17:05:26.108Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@4d44c21e4407
2026-10-25T17:05:26.116Z Runner: image diffinery-runner:4d3bf17f06575e64ab4155b3, in ams20, WEUR, container 83c22b34b684f1a3fa9f95705eebe1d800a43f222490eebe55280a15303f6fdd
2026-10-25T17:05:26.116Z 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
2026-10-25T17:05:26.116Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-25T17:05:26.117Z Workspace: /workspace/diffinery
2026-10-25T17:05:26.202Z ##[group]Run actions/checkout@v4
2026-10-25T17:05:26.202Z ##[endgroup]
2026-10-25T17:05:26.204Z Syncing repository: codician/diffinery
2026-10-25T17:05:26.349Z Fetching the repository (depth 1)
2026-10-25T17:05:27.068Z remote: Enumerating objects: 874, done.        
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remote: Total 874 (delta 0), reused 874 (delta 0)        
2026-10-25T17:05:27.213Z Receiving objects:  98% (857/874)
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Receiving objects: 100% (874/874), 3.79 MiB | 27.51 MiB/s, done.
2026-10-25T17:05:27.238Z From https://diffinery.com/codician/diffinery
2026-10-25T17:05:27.238Z  * [new ref]         4d44c21e440775a002f52e2440e2e426dd03e236 -> origin/main
2026-10-25T17:05:27.346Z Switched to a new branch 'main'
2026-10-25T17:05:27.351Z HEAD is now at 4d44c21e440775a002f52e2440e2e426dd03e236
2026-10-25T17:05:27.518Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-25T17:05:27.933Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-25T17:05:27.933Z with:
2026-10-25T17:05:27.933Z   dest: ~/setup-pnpm
2026-10-25T17:05:27.933Z   run_install: null
2026-10-25T17:05:27.933Z   cache: false
2026-10-25T17:05:27.933Z   cache_dependency_path: pnpm-lock.yaml
2026-10-25T17:05:27.933Z   package_json_file: package.json
2026-10-25T17:05:27.933Z   standalone: false
2026-10-25T17:05:27.933Z ##[endgroup]
2026-10-25T17:05:28.168Z ##[group]Running self-installer...
2026-10-25T17:05:29.126Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T17:05:29.139Z Packages: +1
2026-10-25T17:05:29.139Z +
2026-10-25T17:05:29.832Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-25T17:05:29.895Z 
2026-10-25T17:05:29.895Z dependencies:
2026-10-25T17:05:29.895Z + pnpm 10.28.0 (12.15.0 is available)
2026-10-25T17:05:29.896Z 
2026-10-25T17:05:29.904Z Done in 1.4s
2026-10-25T17:05:29.933Z ##[endgroup]
2026-10-25T17:05:29.933Z Installation Completed!
2026-10-25T17:05:30.036Z ##[group]Run actions/setup-node@v4
2026-10-25T17:05:30.036Z with:
2026-10-25T17:05:30.036Z   node-version: 22
2026-10-25T17:05:30.036Z   cache: pnpm
2026-10-25T17:05:30.036Z ##[endgroup]
2026-10-25T17:05:30.046Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-25T17:05:31.017Z Cache Size: ~216 MB (226934503 B)
2026-10-25T17:05:37.032Z Cache restored from key: node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b
2026-10-25T17:05:37.151Z ##[group]Run pnpm install --frozen-lockfile
2026-10-25T17:05:37.151Z ##[endgroup]
2026-10-25T17:05:37.738Z Scope: all 8 workspace projects
2026-10-25T17:05:37.826Z Lockfile is up to date, resolution step is skipped
2026-10-25T17:05:37.891Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-25T17:05:37.936Z Packages: +251
2026-10-25T17:05:37.936Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-25T17:05:38.895Z Progress: resolved 251, reused 245, downloaded 0, added 161
2026-10-25T17:05:39.882Z Progress: resolved 251, reused 245, downloaded 0, added 251, done
2026-10-25T17:05:40.098Z .../esbuild@0.25.12/node_modules/esbuild postinstall$ node install.js
2026-10-25T17:05:40.098Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T17:05:40.100Z .../esbuild@0.25.11/node_modules/esbuild postinstall$ node install.js
2026-10-25T17:05:40.101Z .../node_modules/workerd postinstall$ node install.js
2026-10-25T17:05:40.128Z .../esbuild@0.28.1/node_modules/esbuild postinstall$ node install.js
2026-10-25T17:05:40.447Z .../node_modules/workerd postinstall: Done
2026-10-25T17:05:40.473Z .../esbuild@0.28.2/node_modules/esbuild postinstall$ node install.js
2026-10-25T17:05:40.656Z .../node_modules/workerd postinstall: Done
2026-10-25T17:05:40.658Z .../esbuild@0.25.12/node_modules/esbuild postinstall: Done
2026-10-25T17:05:40.671Z .../esbuild@0.25.11/node_modules/esbuild postinstall: Done
2026-10-25T17:05:40.699Z .../esbuild@0.28.1/node_modules/esbuild postinstall: Done
2026-10-25T17:05:40.700Z .../esbuild@0.28.2/node_modules/esbuild postinstall: Done
2026-10-25T17:05:41.364Z 
2026-10-25T17:05:41.364Z devDependencies:
2026-10-25T17:05:41.364Z + turbo 2.11.7
2026-10-25T17:05:41.364Z + typescript 5.9.3
2026-10-25T17:05:41.364Z 
2026-10-25T17:05:42.029Z Done in 4.7s using pnpm v10.28.0
2026-10-25T17:05:42.231Z ##[group]Run pnpm -r --if-present build
2026-10-25T17:05:42.231Z ##[endgroup]
2026-10-25T17:05:42.723Z Scope: 7 of 8 workspace projects
2026-10-25T17:05:42.728Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-25T17:05:42.728Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-25T17:05:42.728Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-25T17:05:42.729Z 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);"
2026-10-25T17:05:42.841Z apps/cli build:   dist/diffinery.mjs  468.9kb
2026-10-25T17:05:42.843Z apps/cli build: ⚡ Done in 91ms
2026-10-25T17:05:42.854Z containers/runner build:   dist/agent.mjs  684.1kb
2026-10-25T17:05:42.856Z containers/runner build: ⚡ Done in 87ms
2026-10-25T17:05:42.856Z apps/cli build: Done
2026-10-25T17:05:42.860Z containers/runner build: Done
2026-10-25T17:05:45.293Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-25T17:05:45.758Z 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 0.1.2, diffinery-ci 0.2.2
2026-10-25T17:05:45.774Z apps/diffinery build: Done
2026-10-25T17:05:46.008Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-25T17:05:46.008Z core='/e2e\.test\.mjs$'
2026-10-25T17:05:46.008Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-25T17:05:46.008Z # security.test.mjs, security-*.test.mjs (security-txt's too) and status.test.mjs.
2026-10-25T17:05:46.008Z security='/(security(-[a-z-]+)?|status)\.test\.mjs$'
2026-10-25T17:05:46.008Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-25T17:05:46.008Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-25T17:05:46.008Z # per-file timeout, which is the --test-timeout here.
2026-10-25T17:05:46.008Z histories='^real histories:'
2026-10-25T17:05:46.008Z large='^(large files|large pushes):'
2026-10-25T17:05:46.008Z opts=(--test-timeout=600000)
2026-10-25T17:05:46.008Z case "histories" in
2026-10-25T17:05:46.008Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-25T17:05:46.008Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-25T17:05:46.008Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-25T17:05:46.008Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-25T17:05:46.008Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-25T17:05:46.008Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-25T17:05:46.008Z esac
2026-10-25T17:05:46.008Z echo "$files"
2026-10-25T17:05:46.008Z # Two files at a time: each starts its own local server on its own port, database and
2026-10-25T17:05:46.008Z # directory, so they don't share state, and a file's server mostly keeps one core busy.
2026-10-25T17:05:46.008Z node --test --test-concurrency=2 "${opts[@]}" $files
2026-10-25T17:05:46.008Z ##[endgroup]
2026-10-25T17:05:46.055Z test/e2e/e2e.test.mjs
2026-10-25T17:05:46.112Z TAP version 13
2026-10-25T17:08:03.137Z # Subtest: real histories: whole projects, side by side
2026-10-25T17:08:03.137Z     # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T17:08:03.137Z     ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-25T17:08:03.137Z       ---
2026-10-25T17:08:03.137Z       duration_ms: 93441.251054
2026-10-25T17:08:03.137Z       type: 'test'
2026-10-25T17:08:03.137Z       ...
2026-10-25T17:08:03.137Z     # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T17:08:03.137Z     ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-25T17:08:03.137Z       ---
2026-10-25T17:08:03.137Z       duration_ms: 61389.258805
2026-10-25T17:08:03.137Z       type: 'test'
2026-10-25T17:08:03.137Z       ...
2026-10-25T17:08:09.136Z     # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-25T17:08:09.136Z     ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-25T17:08:09.136Z       ---
2026-10-25T17:08:09.136Z       duration_ms: 50316.460207
2026-10-25T17:08:09.136Z       type: 'test'
2026-10-25T17:08:09.136Z       ...
2026-10-25T17:08:25.236Z     # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T17:08:25.236Z     ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-25T17:08:25.236Z       ---
2026-10-25T17:08:25.236Z       duration_ms: 34090.201056
2026-10-25T17:08:25.236Z       type: 'test'
2026-10-25T17:08:25.236Z       ...
2026-10-25T17:08:25.236Z     1..4
2026-10-25T17:08:25.236Z ok 1 - real histories: whole projects, side by side
2026-10-25T17:08:25.236Z   ---
2026-10-25T17:08:25.236Z   duration_ms: 155782.80666
2026-10-25T17:08:25.236Z   type: 'suite'
2026-10-25T17:08:25.237Z   ...
2026-10-25T17:08:25.259Z 1..1
2026-10-25T17:08:25.259Z # tests 4
2026-10-25T17:08:25.260Z # suites 1
2026-10-25T17:08:25.260Z # pass 4
2026-10-25T17:08:25.260Z # fail 0
2026-10-25T17:08:25.260Z # cancelled 0
2026-10-25T17:08:25.260Z # skipped 0
2026-10-25T17:08:25.260Z # todo 0
2026-10-25T17:08:25.260Z # duration_ms 159165.045334
2026-10-25T17:08:25.749Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-42d02c0263a3b5f911ed6ae8e9210922b97166ca02e60b2c70c55dfa1f00371b, not saving cache.
2026-10-25T17:08:26.922Z Pruning is unnecessary.
2026-10-25T17:08:27.059Z Removing persisted credentials
2026-10-25T17:08:27.116Z Host: 7% of the vCPUs' time went to other work on the host (steal)
2026-10-25T17:08:27.116Z Job completed with conclusion: success
2026-10-25T17:08:27.119Z Resources: 1.9 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