2026-10-16T16:13:20.284Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@38af99a04bb4
2026-10-16T16:13:20.291Z Runner: image diffinery-runner:aad1cf32443727971f9a24c2, in cdg14, WEUR, container 5e3d0ee19728350063edd8a456dc1af298e3c335194147fbda6231f1e94f7edd
2026-10-16T16:13:20.291Z 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
2026-10-16T16:13:20.291Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-16T16:13:20.292Z Workspace: /workspace/diffinery
2026-10-16T16:13:20.376Z ##[group]Run actions/checkout@v4
2026-10-16T16:13:20.376Z ##[endgroup]
2026-10-16T16:13:20.378Z Syncing repository: codician/diffinery
2026-10-16T16:13:20.428Z Fetching the repository (depth 1)
2026-10-16T16:13:21.923Z remote: Enumerating objects: 639, done.        
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remote: Total 639 (delta 0), reused 639 (delta 0)        
2026-10-16T16:13:22.223Z Receiving objects:  97% (620/639)
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Receiving objects: 100% (639/639), 2.81 MiB | 13.81 MiB/s, done.
2026-10-16T16:13:22.234Z From https://diffinery.com/codician/diffinery
2026-10-16T16:13:22.234Z  * [new ref]         38af99a04bb408d8999d22dcea440fb345a1ab0a -> origin/diffinery-checkout
2026-10-16T16:13:22.311Z Note: switching to '38af99a04bb408d8999d22dcea440fb345a1ab0a'.
2026-10-16T16:13:22.311Z 
2026-10-16T16:13:22.311Z You are in 'detached HEAD' state. You can look around, make experimental
2026-10-16T16:13:22.311Z changes and commit them, and you can discard any commits you make in this
2026-10-16T16:13:22.311Z state without impacting any branches by switching back to a branch.
2026-10-16T16:13:22.311Z 
2026-10-16T16:13:22.311Z If you want to create a new branch to retain commits you create, you may
2026-10-16T16:13:22.311Z do so (now or later) by using -c with the switch command. Example:
2026-10-16T16:13:22.311Z 
2026-10-16T16:13:22.311Z   git switch -c <new-branch-name>
2026-10-16T16:13:22.311Z 
2026-10-16T16:13:22.311Z Or undo this operation with:
2026-10-16T16:13:22.311Z 
2026-10-16T16:13:22.311Z   git switch -
2026-10-16T16:13:22.311Z 
2026-10-16T16:13:22.311Z Turn off this advice by setting config variable advice.detachedHead to false
2026-10-16T16:13:22.311Z 
2026-10-16T16:13:22.311Z HEAD is now at 38af99a Merge edca52fde6525f32797116e2a89e33effc4e3920 into 87ba4af0d7a8b1ca5697d203e35e83a911caac2c
2026-10-16T16:13:22.316Z HEAD is now at 38af99a04bb408d8999d22dcea440fb345a1ab0a
2026-10-16T16:13:22.415Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-16T16:13:22.810Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-16T16:13:22.810Z with:
2026-10-16T16:13:22.810Z   dest: ~/setup-pnpm
2026-10-16T16:13:22.810Z   run_install: null
2026-10-16T16:13:22.810Z   cache: false
2026-10-16T16:13:22.810Z   cache_dependency_path: pnpm-lock.yaml
2026-10-16T16:13:22.810Z   package_json_file: package.json
2026-10-16T16:13:22.810Z   standalone: false
2026-10-16T16:13:22.810Z ##[endgroup]
2026-10-16T16:13:23.003Z ##[group]Running self-installer...
2026-10-16T16:13:23.681Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T16:13:23.694Z Packages: +1
2026-10-16T16:13:23.694Z +
2026-10-16T16:13:24.299Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-16T16:13:24.328Z 
2026-10-16T16:13:24.328Z dependencies:
2026-10-16T16:13:24.328Z + pnpm 10.28.0 (12.14.0 is available)
2026-10-16T16:13:24.328Z 
2026-10-16T16:13:24.331Z Done in 1s
2026-10-16T16:13:24.353Z ##[endgroup]
2026-10-16T16:13:24.353Z Installation Completed!
2026-10-16T16:13:24.799Z ##[group]Run actions/setup-node@v4
2026-10-16T16:13:24.799Z with:
2026-10-16T16:13:24.799Z   node-version: 22
2026-10-16T16:13:24.799Z   cache: pnpm
2026-10-16T16:13:24.799Z ##[endgroup]
2026-10-16T16:13:24.808Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-16T16:13:25.746Z Cache Size: ~216 MB (226515969 B)
2026-10-16T16:13:30.967Z Cache restored from key: node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0
2026-10-16T16:13:31.250Z ##[group]Run pnpm install --frozen-lockfile
2026-10-16T16:13:31.250Z ##[endgroup]
2026-10-16T16:13:31.783Z Scope: all 7 workspace projects
2026-10-16T16:13:31.850Z Lockfile is up to date, resolution step is skipped
2026-10-16T16:13:31.937Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T16:13:31.990Z Packages: +249
2026-10-16T16:13:31.990Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-16T16:13:32.958Z Progress: resolved 249, reused 243, downloaded 0, added 193
2026-10-16T16:13:33.214Z Progress: resolved 249, reused 243, downloaded 0, added 249, done
2026-10-16T16:13:33.350Z .../esbuild@0.25.12/node_modules/esbuild postinstall$ node install.js
2026-10-16T16:13:33.351Z .../node_modules/workerd postinstall$ node install.js
2026-10-16T16:13:33.362Z .../esbuild@0.28.1/node_modules/esbuild postinstall$ node install.js
2026-10-16T16:13:33.363Z .../node_modules/workerd postinstall$ node install.js
2026-10-16T16:13:33.387Z .../esbuild@0.25.11/node_modules/esbuild postinstall$ node install.js
2026-10-16T16:13:33.462Z .../esbuild@0.25.12/node_modules/esbuild postinstall: Done
2026-10-16T16:13:33.468Z .../esbuild@0.28.2/node_modules/esbuild postinstall$ node install.js
2026-10-16T16:13:33.592Z .../node_modules/workerd postinstall: Done
2026-10-16T16:13:33.594Z .../esbuild@0.28.1/node_modules/esbuild postinstall: Done
2026-10-16T16:13:33.708Z .../node_modules/workerd postinstall: Done
2026-10-16T16:13:33.719Z .../esbuild@0.25.11/node_modules/esbuild postinstall: Done
2026-10-16T16:13:33.723Z .../esbuild@0.28.2/node_modules/esbuild postinstall: Done
2026-10-16T16:13:34.179Z 
2026-10-16T16:13:34.179Z devDependencies:
2026-10-16T16:13:34.179Z + turbo 2.11.7
2026-10-16T16:13:34.179Z + typescript 5.9.3
2026-10-16T16:13:34.179Z 
2026-10-16T16:13:34.493Z Done in 3.1s using pnpm v10.28.0
2026-10-16T16:13:34.591Z ##[group]Run pnpm -r --if-present build
2026-10-16T16:13:34.591Z ##[endgroup]
2026-10-16T16:13:34.952Z Scope: 6 of 7 workspace projects
2026-10-16T16:13:34.955Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-16T16:13:34.955Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-16T16:13:34.956Z 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);"
2026-10-16T16:13:34.957Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-16T16:13:35.029Z apps/cli build:   dist/diffinery.mjs  446.1kb
2026-10-16T16:13:35.029Z apps/cli build: ⚡ Done in 51ms
2026-10-16T16:13:35.036Z apps/cli build: Done
2026-10-16T16:13:35.054Z containers/runner build:   dist/agent.mjs  674.1kb
2026-10-16T16:13:35.055Z containers/runner build: ⚡ Done in 79ms
2026-10-16T16:13:35.058Z containers/runner build: Done
2026-10-16T16:13:35.894Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-16T16:13:36.272Z apps/diffinery build: docs: 70 pages (+2 generated at runtime), 3 images, CLI 0.1.0 (235 KiB)
2026-10-16T16:13:36.284Z apps/diffinery build: Done
2026-10-16T16:13:36.445Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-16T16:13:36.445Z core='/e2e\.test\.mjs$'
2026-10-16T16:13:36.445Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-16T16:13:36.445Z security='/(security|status)\.test\.mjs$'
2026-10-16T16:13:36.445Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-16T16:13:36.445Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-16T16:13:36.445Z # per-file timeout, which is the --test-timeout here.
2026-10-16T16:13:36.445Z histories='^real histories:'
2026-10-16T16:13:36.445Z large='^(large files|large pushes):'
2026-10-16T16:13:36.445Z opts=(--test-timeout=600000)
2026-10-16T16:13:36.445Z case "histories" in
2026-10-16T16:13:36.445Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-16T16:13:36.445Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-16T16:13:36.445Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-16T16:13:36.445Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-16T16:13:36.445Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-16T16:13:36.445Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-16T16:13:36.445Z esac
2026-10-16T16:13:36.445Z echo "$files"
2026-10-16T16:13:36.445Z node --test --test-concurrency=1 "${opts[@]}" $files
2026-10-16T16:13:36.445Z ##[endgroup]
2026-10-16T16:13:36.471Z test/e2e/e2e.test.mjs
2026-10-16T16:13:36.529Z TAP version 13
2026-10-16T16:15:18.216Z # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T16:15:18.216Z ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T16:15:18.216Z   ---
2026-10-16T16:15:18.216Z   duration_ms: 93687.998344
2026-10-16T16:15:18.216Z   type: 'test'
2026-10-16T16:15:18.216Z   ...
2026-10-16T16:16:03.688Z # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T16:16:03.688Z ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T16:16:03.688Z   ---
2026-10-16T16:16:03.688Z   duration_ms: 45767.1006
2026-10-16T16:16:03.688Z   type: 'test'
2026-10-16T16:16:03.688Z   ...
2026-10-16T16:16:47.509Z # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-16T16:16:47.509Z ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-16T16:16:47.509Z   ---
2026-10-16T16:16:47.509Z   duration_ms: 36028.248928
2026-10-16T16:16:47.509Z   type: 'test'
2026-10-16T16:16:47.509Z   ...
2026-10-16T16:17:13.952Z # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T16:17:13.952Z ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T16:17:13.952Z   ---
2026-10-16T16:17:13.952Z   duration_ms: 35470.529809
2026-10-16T16:17:13.952Z   type: 'test'
2026-10-16T16:17:13.952Z   ...
2026-10-16T16:17:13.996Z 1..4
2026-10-16T16:17:13.997Z # tests 4
2026-10-16T16:17:13.997Z # suites 0
2026-10-16T16:17:13.997Z # pass 4
2026-10-16T16:17:13.997Z # fail 0
2026-10-16T16:17:13.997Z # cancelled 0
2026-10-16T16:17:13.997Z # skipped 0
2026-10-16T16:17:13.997Z # todo 0
2026-10-16T16:17:13.997Z # duration_ms 217486.602255
2026-10-16T16:17:14.099Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0, not saving cache.
2026-10-16T16:17:14.393Z Pruning is unnecessary.
2026-10-16T16:17:14.478Z Removing persisted credentials
2026-10-16T16:17:14.528Z Host: 1% of the vCPUs' time went to other work on the host (steal)
2026-10-16T16:17:14.528Z Job completed with conclusion: success
2026-10-16T16:17:14.529Z Resources: 1.3 of 4 vCPUs busy on average (1.9 at the 95th percentile), peak memory 3.4 GiB of 11.9 GiB, peak disk 3.0 GB of 19.3 GB