2026-10-16T20:04:31.554Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@bc37204dcc80
2026-10-16T20:04:31.567Z Runner: image diffinery-runner:efee6389dfc1b5bd5a743d5e, in ams17, WEUR, container 12b56e7294482f248f09640765d1a3ccc366157dff7c8f9de2b3b99e1c0eb375
2026-10-16T20:04:31.567Z 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
2026-10-16T20:04:31.567Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-16T20:04:31.568Z Workspace: /workspace/diffinery
2026-10-16T20:04:32.133Z ##[group]Run actions/checkout@v4
2026-10-16T20:04:32.133Z ##[endgroup]
2026-10-16T20:04:32.135Z Syncing repository: codician/diffinery
2026-10-16T20:04:32.203Z Fetching the repository (depth 1)
2026-10-16T20:04:33.056Z remote: Enumerating objects: 688, done.        
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remote: Total 688 (delta 0), reused 688 (delta 0)        
2026-10-16T20:04:33.402Z Receiving objects:  98% (675/688)
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Receiving objects: 100% (688/688), 3.05 MiB | 9.15 MiB/s, done.
2026-10-16T20:04:33.413Z From https://diffinery.com/codician/diffinery
2026-10-16T20:04:33.413Z  * [new ref]         bc37204dcc80ca6910c429a75bfebc4b04bacd96 -> origin/main
2026-10-16T20:04:33.513Z Switched to a new branch 'main'
2026-10-16T20:04:33.518Z HEAD is now at bc37204dcc80ca6910c429a75bfebc4b04bacd96
2026-10-16T20:04:33.676Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-16T20:04:34.049Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-16T20:04:34.049Z with:
2026-10-16T20:04:34.049Z   dest: ~/setup-pnpm
2026-10-16T20:04:34.049Z   run_install: null
2026-10-16T20:04:34.049Z   cache: false
2026-10-16T20:04:34.049Z   cache_dependency_path: pnpm-lock.yaml
2026-10-16T20:04:34.049Z   package_json_file: package.json
2026-10-16T20:04:34.049Z   standalone: false
2026-10-16T20:04:34.049Z ##[endgroup]
2026-10-16T20:04:34.264Z ##[group]Running self-installer...
2026-10-16T20:04:35.008Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T20:04:35.018Z Packages: +1
2026-10-16T20:04:35.018Z +
2026-10-16T20:04:35.610Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-16T20:04:35.639Z 
2026-10-16T20:04:35.639Z dependencies:
2026-10-16T20:04:35.639Z + pnpm 10.28.0 (12.14.0 is available)
2026-10-16T20:04:35.639Z 
2026-10-16T20:04:35.643Z Done in 1.1s
2026-10-16T20:04:35.667Z ##[endgroup]
2026-10-16T20:04:35.668Z Installation Completed!
2026-10-16T20:04:35.750Z ##[group]Run actions/setup-node@v4
2026-10-16T20:04:35.750Z with:
2026-10-16T20:04:35.750Z   node-version: 22
2026-10-16T20:04:35.750Z   cache: pnpm
2026-10-16T20:04:35.750Z ##[endgroup]
2026-10-16T20:04:35.759Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-16T20:04:36.731Z Cache Size: ~216 MB (226493609 B)
2026-10-16T20:04:41.633Z Cache restored from key: node-cache-Linux-x64-pnpm-a02ba8dce5cb7329b868883337d1a03f862819a15859861dae22d3a8b1092f41
2026-10-16T20:04:41.707Z ##[group]Run pnpm install --frozen-lockfile
2026-10-16T20:04:41.707Z ##[endgroup]
2026-10-16T20:04:42.152Z Scope: all 8 workspace projects
2026-10-16T20:04:42.235Z Lockfile is up to date, resolution step is skipped
2026-10-16T20:04:42.296Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T20:04:42.361Z Packages: +250
2026-10-16T20:04:42.361Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-16T20:04:43.298Z Progress: resolved 250, reused 244, downloaded 0, added 249
2026-10-16T20:04:43.555Z Progress: resolved 250, reused 244, downloaded 0, added 250, done
2026-10-16T20:04:43.704Z .../esbuild@0.25.12/node_modules/esbuild postinstall$ node install.js
2026-10-16T20:04:43.714Z .../esbuild@0.28.1/node_modules/esbuild postinstall$ node install.js
2026-10-16T20:04:43.714Z .../node_modules/workerd postinstall$ node install.js
2026-10-16T20:04:43.716Z .../esbuild@0.25.11/node_modules/esbuild postinstall$ node install.js
2026-10-16T20:04:43.724Z .../node_modules/workerd postinstall$ node install.js
2026-10-16T20:04:43.787Z .../esbuild@0.25.12/node_modules/esbuild postinstall: Done
2026-10-16T20:04:43.790Z .../esbuild@0.28.2/node_modules/esbuild postinstall$ node install.js
2026-10-16T20:04:43.811Z .../esbuild@0.25.11/node_modules/esbuild postinstall: Done
2026-10-16T20:04:43.833Z .../esbuild@0.28.1/node_modules/esbuild postinstall: Done
2026-10-16T20:04:43.953Z .../node_modules/workerd postinstall: Done
2026-10-16T20:04:44.079Z .../node_modules/workerd postinstall: Done
2026-10-16T20:04:44.081Z .../esbuild@0.28.2/node_modules/esbuild postinstall: Done
2026-10-16T20:04:44.581Z 
2026-10-16T20:04:44.581Z devDependencies:
2026-10-16T20:04:44.581Z + turbo 2.11.7
2026-10-16T20:04:44.581Z + typescript 5.9.3
2026-10-16T20:04:44.581Z 
2026-10-16T20:04:45.100Z Done in 3.3s using pnpm v10.28.0
2026-10-16T20:04:45.194Z ##[group]Run pnpm -r --if-present build
2026-10-16T20:04:45.194Z ##[endgroup]
2026-10-16T20:04:45.556Z Scope: 7 of 8 workspace projects
2026-10-16T20:04:45.560Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-16T20:04:45.560Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-16T20:04:45.561Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-16T20:04:45.561Z 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);"
2026-10-16T20:04:45.654Z containers/runner build:   dist/agent.mjs  682.1kb
2026-10-16T20:04:45.654Z containers/runner build: ⚡ Done in 66ms
2026-10-16T20:04:45.658Z containers/runner build: Done
2026-10-16T20:04:45.670Z apps/cli build:   dist/diffinery.mjs  446.1kb
2026-10-16T20:04:45.670Z apps/cli build: ⚡ Done in 79ms
2026-10-16T20:04:45.675Z apps/cli build: Done
2026-10-16T20:04:46.564Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-16T20:04:46.920Z 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)
2026-10-16T20:04:46.930Z apps/diffinery build: Done
2026-10-16T20:04:47.345Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-16T20:04:47.345Z core='/e2e\.test\.mjs$'
2026-10-16T20:04:47.345Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-16T20:04:47.345Z # security.test.mjs, security-*.test.mjs (security-txt's too) and status.test.mjs.
2026-10-16T20:04:47.345Z security='/(security(-[a-z-]+)?|status)\.test\.mjs$'
2026-10-16T20:04:47.345Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-16T20:04:47.345Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-16T20:04:47.345Z # per-file timeout, which is the --test-timeout here.
2026-10-16T20:04:47.345Z histories='^real histories:'
2026-10-16T20:04:47.345Z large='^(large files|large pushes):'
2026-10-16T20:04:47.345Z opts=(--test-timeout=600000)
2026-10-16T20:04:47.345Z case "histories" in
2026-10-16T20:04:47.345Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-16T20:04:47.345Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-16T20:04:47.345Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-16T20:04:47.345Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-16T20:04:47.345Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-16T20:04:47.345Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-16T20:04:47.345Z esac
2026-10-16T20:04:47.345Z echo "$files"
2026-10-16T20:04:47.345Z # Two files at a time: each starts its own local server on its own port, database and
2026-10-16T20:04:47.345Z # directory, so they don't share state, and a file's server mostly keeps one core busy.
2026-10-16T20:04:47.345Z node --test --test-concurrency=2 "${opts[@]}" $files
2026-10-16T20:04:47.345Z ##[endgroup]
2026-10-16T20:04:47.761Z test/e2e/e2e.test.mjs
2026-10-16T20:04:47.814Z TAP version 13
2026-10-16T20:06:29.425Z # Subtest: real histories: whole projects, one at a time
2026-10-16T20:06:29.436Z     # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T20:06:29.437Z     ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T20:06:29.437Z       ---
2026-10-16T20:06:29.437Z       duration_ms: 76472.278382
2026-10-16T20:06:29.437Z       type: 'test'
2026-10-16T20:06:29.437Z       ...
2026-10-16T20:07:18.724Z     # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T20:07:18.732Z     ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T20:07:18.732Z       ---
2026-10-16T20:07:18.732Z       duration_ms: 49303.118872
2026-10-16T20:07:18.732Z       type: 'test'
2026-10-16T20:07:18.732Z       ...
2026-10-16T20:08:08.780Z     # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-16T20:08:08.781Z     ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-16T20:08:08.781Z       ---
2026-10-16T20:08:08.781Z       duration_ms: 40975.261757
2026-10-16T20:08:08.781Z       type: 'test'
2026-10-16T20:08:08.781Z       ...
2026-10-16T20:08:32.794Z     # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T20:08:32.794Z     ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T20:08:32.794Z       ---
2026-10-16T20:08:32.794Z       duration_ms: 32845.124642
2026-10-16T20:08:32.794Z       type: 'test'
2026-10-16T20:08:32.794Z       ...
2026-10-16T20:08:32.794Z     1..4
2026-10-16T20:08:32.794Z ok 1 - real histories: whole projects, one at a time
2026-10-16T20:08:32.794Z   ---
2026-10-16T20:08:32.794Z   duration_ms: 220648.050008
2026-10-16T20:08:32.794Z   type: 'suite'
2026-10-16T20:08:32.794Z   ...
2026-10-16T20:08:32.813Z 1..1
2026-10-16T20:08:32.813Z # tests 4
2026-10-16T20:08:32.813Z # suites 1
2026-10-16T20:08:32.813Z # pass 4
2026-10-16T20:08:32.813Z # fail 0
2026-10-16T20:08:32.813Z # cancelled 0
2026-10-16T20:08:32.813Z # skipped 0
2026-10-16T20:08:32.813Z # todo 0
2026-10-16T20:08:32.814Z # duration_ms 225013.896828
2026-10-16T20:08:32.950Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-a02ba8dce5cb7329b868883337d1a03f862819a15859861dae22d3a8b1092f41, not saving cache.
2026-10-16T20:08:33.705Z Pruning is unnecessary.
2026-10-16T20:08:33.824Z Removing persisted credentials
2026-10-16T20:08:33.882Z Host: 1% of the vCPUs' time went to other work on the host (steal)
2026-10-16T20:08:33.882Z Job completed with conclusion: success
2026-10-16T20:08:33.884Z Resources: 1.3 of 4 vCPUs busy on average (2.3 at the 95th percentile), peak memory 5.0 GiB of 11.9 GiB, peak disk 3.1 GB of 19.3 GB