2026-10-16T18:24:38.490Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@dec01f1f479c
2026-10-16T18:24:38.505Z Runner: image diffinery-runner:efee6389dfc1b5bd5a743d5e, in lhr21, WEUR, container b478502bec7efd0b848a8565d8cb84a9ab6da33077f5563850fe9f6a9db87c18
2026-10-16T18:24:38.505Z Runner size: large (4 vCPU, 12 GiB of memory, 20 GB of disk), an earlier run of this job ran out of memory; runs-on: diffinery-large (or -medium, -small, -tiny) sets a size
2026-10-16T18:24:38.505Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-16T18:24:38.505Z Workspace: /workspace/diffinery
2026-10-16T18:24:38.788Z ##[group]Run actions/checkout@v4
2026-10-16T18:24:38.788Z ##[endgroup]
2026-10-16T18:24:38.790Z Syncing repository: codician/diffinery
2026-10-16T18:24:38.846Z Fetching the repository (depth 1)
2026-10-16T18:24:39.664Z remote: Enumerating objects: 684, done.        
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remote: Total 684 (delta 0), reused 684 (delta 0)        
2026-10-16T18:24:39.901Z Receiving objects:  98% (671/684)
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Receiving objects: 100% (684/684), 3.04 MiB | 13.48 MiB/s, done.
2026-10-16T18:24:39.926Z From https://diffinery.com/codician/diffinery
2026-10-16T18:24:39.926Z  * [new ref]         dec01f1f479c41be8e944e89db42c70296563588 -> origin/diffinery-checkout
2026-10-16T18:24:40.011Z Note: switching to 'dec01f1f479c41be8e944e89db42c70296563588'.
2026-10-16T18:24:40.011Z 
2026-10-16T18:24:40.011Z You are in 'detached HEAD' state. You can look around, make experimental
2026-10-16T18:24:40.011Z changes and commit them, and you can discard any commits you make in this
2026-10-16T18:24:40.011Z state without impacting any branches by switching back to a branch.
2026-10-16T18:24:40.011Z 
2026-10-16T18:24:40.011Z If you want to create a new branch to retain commits you create, you may
2026-10-16T18:24:40.011Z do so (now or later) by using -c with the switch command. Example:
2026-10-16T18:24:40.011Z 
2026-10-16T18:24:40.011Z   git switch -c <new-branch-name>
2026-10-16T18:24:40.011Z 
2026-10-16T18:24:40.011Z Or undo this operation with:
2026-10-16T18:24:40.011Z 
2026-10-16T18:24:40.011Z   git switch -
2026-10-16T18:24:40.011Z 
2026-10-16T18:24:40.011Z Turn off this advice by setting config variable advice.detachedHead to false
2026-10-16T18:24:40.011Z 
2026-10-16T18:24:40.011Z HEAD is now at dec01f1 Merge 03a1a244d4e352fad2db21e16f77344bbe504788 into c9968686398fb8e9fa997ae488944ce4164df93b
2026-10-16T18:24:40.015Z HEAD is now at dec01f1f479c41be8e944e89db42c70296563588
2026-10-16T18:24:40.255Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-16T18:24:40.592Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-16T18:24:40.592Z with:
2026-10-16T18:24:40.592Z   dest: ~/setup-pnpm
2026-10-16T18:24:40.592Z   run_install: null
2026-10-16T18:24:40.592Z   cache: false
2026-10-16T18:24:40.592Z   cache_dependency_path: pnpm-lock.yaml
2026-10-16T18:24:40.592Z   package_json_file: package.json
2026-10-16T18:24:40.592Z   standalone: false
2026-10-16T18:24:40.592Z ##[endgroup]
2026-10-16T18:24:40.832Z ##[group]Running self-installer...
2026-10-16T18:24:41.643Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T18:24:41.653Z Packages: +1
2026-10-16T18:24:41.653Z +
2026-10-16T18:24:42.260Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-16T18:24:42.286Z 
2026-10-16T18:24:42.286Z dependencies:
2026-10-16T18:24:42.286Z + pnpm 10.28.0 (12.14.0 is available)
2026-10-16T18:24:42.286Z 
2026-10-16T18:24:42.291Z Done in 1.1s
2026-10-16T18:24:42.316Z ##[endgroup]
2026-10-16T18:24:42.316Z Installation Completed!
2026-10-16T18:24:42.420Z ##[group]Run actions/setup-node@v4
2026-10-16T18:24:42.420Z with:
2026-10-16T18:24:42.420Z   node-version: 22
2026-10-16T18:24:42.420Z   cache: pnpm
2026-10-16T18:24:42.420Z ##[endgroup]
2026-10-16T18:24:42.429Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-16T18:24:43.367Z Cache Size: ~216 MB (226493609 B)
2026-10-16T18:24:47.895Z Cache restored from key: node-cache-Linux-x64-pnpm-a02ba8dce5cb7329b868883337d1a03f862819a15859861dae22d3a8b1092f41
2026-10-16T18:24:48.131Z ##[group]Run pnpm install --frozen-lockfile
2026-10-16T18:24:48.131Z ##[endgroup]
2026-10-16T18:24:48.547Z Scope: all 8 workspace projects
2026-10-16T18:24:48.609Z Lockfile is up to date, resolution step is skipped
2026-10-16T18:24:48.670Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T18:24:48.705Z Packages: +250
2026-10-16T18:24:48.705Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-16T18:24:49.671Z Progress: resolved 250, reused 244, downloaded 0, added 249
2026-10-16T18:24:49.770Z Progress: resolved 250, reused 244, downloaded 0, added 250, done
2026-10-16T18:24:49.883Z .../esbuild@0.25.12/node_modules/esbuild postinstall$ node install.js
2026-10-16T18:24:49.884Z .../esbuild@0.28.1/node_modules/esbuild postinstall$ node install.js
2026-10-16T18:24:49.885Z .../esbuild@0.25.11/node_modules/esbuild postinstall$ node install.js
2026-10-16T18:24:49.886Z .../node_modules/workerd postinstall$ node install.js
2026-10-16T18:24:49.909Z .../node_modules/workerd postinstall$ node install.js
2026-10-16T18:24:49.989Z .../esbuild@0.25.12/node_modules/esbuild postinstall: Done
2026-10-16T18:24:49.990Z .../esbuild@0.25.11/node_modules/esbuild postinstall: Done
2026-10-16T18:24:49.999Z .../esbuild@0.28.2/node_modules/esbuild postinstall$ node install.js
2026-10-16T18:24:50.129Z .../node_modules/workerd postinstall: Done
2026-10-16T18:24:50.131Z .../esbuild@0.28.1/node_modules/esbuild postinstall: Done
2026-10-16T18:24:50.294Z .../node_modules/workerd postinstall: Done
2026-10-16T18:24:50.294Z .../esbuild@0.28.2/node_modules/esbuild postinstall: Done
2026-10-16T18:24:50.794Z 
2026-10-16T18:24:50.794Z devDependencies:
2026-10-16T18:24:50.794Z + turbo 2.11.7
2026-10-16T18:24:50.794Z + typescript 5.9.3
2026-10-16T18:24:50.794Z 
2026-10-16T18:24:51.306Z Done in 3.1s using pnpm v10.28.0
2026-10-16T18:24:51.413Z ##[group]Run pnpm -r --if-present build
2026-10-16T18:24:51.413Z ##[endgroup]
2026-10-16T18:24:51.799Z Scope: 7 of 8 workspace projects
2026-10-16T18:24:51.803Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-16T18:24:51.803Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-16T18:24:51.804Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-16T18:24:51.804Z 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);"
2026-10-16T18:24:51.896Z apps/cli build:   dist/diffinery.mjs  446.1kb
2026-10-16T18:24:51.898Z apps/cli build: ⚡ Done in 70ms
2026-10-16T18:24:51.902Z apps/cli build: Done
2026-10-16T18:24:51.916Z containers/runner build:   dist/agent.mjs  682.1kb
2026-10-16T18:24:51.917Z containers/runner build: ⚡ Done in 93ms
2026-10-16T18:24:51.922Z containers/runner build: Done
2026-10-16T18:24:52.754Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-16T18:24:53.094Z apps/diffinery build: docs: 72 pages (+2 generated at runtime), 6 images, CLI 0.1.0 (235 KiB), editor extension 0.1.1 (20 KiB)
2026-10-16T18:24:53.106Z apps/diffinery build: Done
2026-10-16T18:24:53.296Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-16T18:24:53.296Z core='/e2e\.test\.mjs$'
2026-10-16T18:24:53.296Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-16T18:24:53.296Z security='/(security|status)\.test\.mjs$'
2026-10-16T18:24:53.296Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-16T18:24:53.296Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-16T18:24:53.296Z # per-file timeout, which is the --test-timeout here.
2026-10-16T18:24:53.296Z histories='^real histories:'
2026-10-16T18:24:53.296Z large='^(large files|large pushes):'
2026-10-16T18:24:53.296Z opts=(--test-timeout=600000)
2026-10-16T18:24:53.296Z case "histories" in
2026-10-16T18:24:53.296Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-16T18:24:53.296Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-16T18:24:53.296Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-16T18:24:53.296Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-16T18:24:53.296Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-16T18:24:53.296Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-16T18:24:53.296Z esac
2026-10-16T18:24:53.296Z echo "$files"
2026-10-16T18:24:53.296Z node --test --test-concurrency=1 "${opts[@]}" $files
2026-10-16T18:24:53.297Z ##[endgroup]
2026-10-16T18:24:55.536Z test/e2e/e2e.test.mjs
2026-10-16T18:24:55.626Z TAP version 13
2026-10-16T18:26:50.515Z # Subtest: real histories: whole projects, side by side
2026-10-16T18:26:50.516Z     # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T18:26:50.516Z     ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T18:26:50.516Z       ---
2026-10-16T18:26:50.516Z       duration_ms: 92458.287917
2026-10-16T18:26:50.516Z       type: 'test'
2026-10-16T18:26:50.516Z       ...
2026-10-16T18:26:50.516Z     # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T18:26:50.516Z     ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T18:26:50.517Z       ---
2026-10-16T18:26:50.517Z       duration_ms: 70126.741132
2026-10-16T18:26:50.517Z       type: 'test'
2026-10-16T18:26:50.517Z       ...
2026-10-16T18:26:50.517Z     # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-16T18:26:50.517Z     ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-16T18:26:50.517Z       ---
2026-10-16T18:26:50.517Z       duration_ms: 66149.388252
2026-10-16T18:26:50.517Z       type: 'test'
2026-10-16T18:26:50.517Z       ...
2026-10-16T18:26:50.517Z     # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T18:26:50.517Z     ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T18:26:50.517Z       ---
2026-10-16T18:26:50.517Z       duration_ms: 41581.411222
2026-10-16T18:26:50.517Z       type: 'test'
2026-10-16T18:26:50.517Z       ...
2026-10-16T18:26:50.517Z     1..4
2026-10-16T18:26:50.517Z ok 1 - real histories: whole projects, side by side
2026-10-16T18:26:50.517Z   ---
2026-10-16T18:26:50.517Z   duration_ms: 112458.553803
2026-10-16T18:26:50.517Z   type: 'suite'
2026-10-16T18:26:50.518Z   ...
2026-10-16T18:26:50.534Z 1..1
2026-10-16T18:26:50.534Z # tests 4
2026-10-16T18:26:50.534Z # suites 1
2026-10-16T18:26:50.534Z # pass 4
2026-10-16T18:26:50.534Z # fail 0
2026-10-16T18:26:50.534Z # cancelled 0
2026-10-16T18:26:50.534Z # skipped 0
2026-10-16T18:26:50.534Z # todo 0
2026-10-16T18:26:50.534Z # duration_ms 114927.276677
2026-10-16T18:26:50.991Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-a02ba8dce5cb7329b868883337d1a03f862819a15859861dae22d3a8b1092f41, not saving cache.
2026-10-16T18:26:51.326Z Pruning is unnecessary.
2026-10-16T18:26:51.422Z Removing persisted credentials
2026-10-16T18:26:51.478Z Host: 1% of the vCPUs' time went to other work on the host (steal)
2026-10-16T18:26:51.478Z Job completed with conclusion: success
2026-10-16T18:26:51.479Z Resources: 2.4 of 4 vCPUs busy on average (4.0 at the 95th percentile), peak memory 11.2 GiB of 11.9 GiB, peak disk 3.1 GB of 19.3 GB