2026-10-16T14:44:31.066Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@bf5e8ed90375
2026-10-16T14:44:31.086Z Runner: image diffinery-runner:0d9b89e0a449e5faecf2b19c, in ams01, WEUR, container e2b70df445506bc679139b5a0f494035c2975febfc238bd9e68fd1a4f2fdce31
2026-10-16T14:44:31.086Z 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
2026-10-16T14:44:31.086Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-16T14:44:31.086Z Workspace: /workspace/diffinery
2026-10-16T14:44:31.178Z ##[group]Run actions/checkout@v4
2026-10-16T14:44:31.178Z ##[endgroup]
2026-10-16T14:44:31.179Z Syncing repository: codician/diffinery
2026-10-16T14:44:31.276Z Fetching the repository (depth 1)
2026-10-16T14:44:32.142Z remote: Enumerating objects: 628, done.        
2026-10-16T14:44:32.395Z Receiving objects:   0% (1/628)
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remote: Total 628 (delta 0), reused 628 (delta 0)        
2026-10-16T14:44:32.397Z Receiving objects:  97% (610/628)
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Receiving objects: 100% (628/628), 2.57 MiB | 10.72 MiB/s, done.
2026-10-16T14:44:32.408Z From https://diffinery.com/codician/diffinery
2026-10-16T14:44:32.408Z  * [new ref]         bf5e8ed903751f7b6c702a48bef4c1cb9a913fa5 -> origin/diffinery-checkout
2026-10-16T14:44:32.496Z Note: switching to 'bf5e8ed903751f7b6c702a48bef4c1cb9a913fa5'.
2026-10-16T14:44:32.496Z 
2026-10-16T14:44:32.496Z You are in 'detached HEAD' state. You can look around, make experimental
2026-10-16T14:44:32.496Z changes and commit them, and you can discard any commits you make in this
2026-10-16T14:44:32.496Z state without impacting any branches by switching back to a branch.
2026-10-16T14:44:32.496Z 
2026-10-16T14:44:32.496Z If you want to create a new branch to retain commits you create, you may
2026-10-16T14:44:32.496Z do so (now or later) by using -c with the switch command. Example:
2026-10-16T14:44:32.496Z 
2026-10-16T14:44:32.496Z   git switch -c <new-branch-name>
2026-10-16T14:44:32.496Z 
2026-10-16T14:44:32.496Z Or undo this operation with:
2026-10-16T14:44:32.496Z 
2026-10-16T14:44:32.496Z   git switch -
2026-10-16T14:44:32.496Z 
2026-10-16T14:44:32.496Z Turn off this advice by setting config variable advice.detachedHead to false
2026-10-16T14:44:32.496Z 
2026-10-16T14:44:32.496Z HEAD is now at bf5e8ed Merge 0a45952d8a7f9b782f5b1049f487c5dbcf2c3355 into 5e6977eddb663669360988c25180b830e0519787
2026-10-16T14:44:32.501Z HEAD is now at bf5e8ed903751f7b6c702a48bef4c1cb9a913fa5
2026-10-16T14:44:32.592Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-16T14:44:33.049Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-16T14:44:33.049Z with:
2026-10-16T14:44:33.049Z   dest: ~/setup-pnpm
2026-10-16T14:44:33.049Z   run_install: null
2026-10-16T14:44:33.049Z   cache: false
2026-10-16T14:44:33.049Z   cache_dependency_path: pnpm-lock.yaml
2026-10-16T14:44:33.049Z   package_json_file: package.json
2026-10-16T14:44:33.049Z   standalone: false
2026-10-16T14:44:33.049Z ##[endgroup]
2026-10-16T14:44:33.280Z ##[group]Running self-installer...
2026-10-16T14:44:34.093Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T14:44:34.103Z Packages: +1
2026-10-16T14:44:34.103Z +
2026-10-16T14:44:34.800Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-16T14:44:34.832Z 
2026-10-16T14:44:34.832Z dependencies:
2026-10-16T14:44:34.832Z + pnpm 10.28.0 (12.14.0 is available)
2026-10-16T14:44:34.832Z 
2026-10-16T14:44:34.836Z Done in 1.3s
2026-10-16T14:44:34.865Z ##[endgroup]
2026-10-16T14:44:34.865Z Installation Completed!
2026-10-16T14:44:34.953Z ##[group]Run actions/setup-node@v4
2026-10-16T14:44:34.953Z with:
2026-10-16T14:44:34.953Z   node-version: 22
2026-10-16T14:44:34.953Z   cache: pnpm
2026-10-16T14:44:34.953Z ##[endgroup]
2026-10-16T14:44:34.962Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-16T14:44:39.291Z Cache Size: ~216 MB (226515969 B)
2026-10-16T14:44:44.520Z Cache restored from key: node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0
2026-10-16T14:44:44.648Z ##[group]Run pnpm install --frozen-lockfile
2026-10-16T14:44:44.648Z ##[endgroup]
2026-10-16T14:44:45.508Z Scope: all 7 workspace projects
2026-10-16T14:44:45.615Z Lockfile is up to date, resolution step is skipped
2026-10-16T14:44:45.674Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T14:44:45.736Z Packages: +249
2026-10-16T14:44:45.736Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-16T14:44:46.678Z Progress: resolved 249, reused 243, downloaded 0, added 160
2026-10-16T14:44:47.166Z Progress: resolved 249, reused 243, downloaded 0, added 249, done
2026-10-16T14:44:59.489Z 
2026-10-16T14:44:59.489Z devDependencies:
2026-10-16T14:44:59.489Z + turbo 2.11.7
2026-10-16T14:44:59.489Z + typescript 5.9.3
2026-10-16T14:44:59.489Z 
2026-10-16T14:44:59.921Z Done in 15.1s using pnpm v10.28.0
2026-10-16T14:45:01.301Z ##[group]Run pnpm -r --if-present build
2026-10-16T14:45:01.302Z ##[endgroup]
2026-10-16T14:45:02.184Z Scope: 6 of 7 workspace projects
2026-10-16T14:45:02.195Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-16T14:45:02.195Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-16T14:45:02.198Z 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);"
2026-10-16T14:45:02.198Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-16T14:45:02.425Z apps/cli build:   dist/diffinery.mjs  444.7kb
2026-10-16T14:45:02.430Z apps/cli build: ⚡ Done in 183ms
2026-10-16T14:45:02.449Z apps/cli build: Done
2026-10-16T14:45:02.525Z containers/runner build:   dist/agent.mjs  666.9kb
2026-10-16T14:45:02.525Z containers/runner build: ⚡ Done in 269ms
2026-10-16T14:45:02.535Z containers/runner build: Done
2026-10-16T14:45:03.911Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-16T14:45:04.299Z apps/diffinery build: docs: 65 pages (+2 generated at runtime), CLI 0.1.0 (234 KiB)
2026-10-16T14:45:04.310Z apps/diffinery build: Done
2026-10-16T14:45:05.153Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-16T14:45:05.153Z core='/e2e\.test\.mjs$'
2026-10-16T14:45:05.153Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-16T14:45:05.153Z security='/(security|status)\.test\.mjs$'
2026-10-16T14:45:05.153Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-16T14:45:05.153Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-16T14:45:05.153Z # per-file timeout, which is the --test-timeout here.
2026-10-16T14:45:05.153Z histories='^real histories:'
2026-10-16T14:45:05.153Z large='^(large files|large pushes):'
2026-10-16T14:45:05.153Z opts=(--test-timeout=600000)
2026-10-16T14:45:05.153Z case "histories" in
2026-10-16T14:45:05.153Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-16T14:45:05.153Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-16T14:45:05.153Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-16T14:45:05.153Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-16T14:45:05.153Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-16T14:45:05.153Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-16T14:45:05.153Z esac
2026-10-16T14:45:05.153Z echo "$files"
2026-10-16T14:45:05.153Z node --test --test-concurrency=1 "${opts[@]}" $files
2026-10-16T14:45:05.153Z ##[endgroup]
2026-10-16T14:45:05.606Z test/e2e/e2e.test.mjs
2026-10-16T14:45:05.653Z TAP version 13
2026-10-16T14:46:52.942Z # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T14:46:52.943Z ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T14:46:52.943Z   ---
2026-10-16T14:46:52.943Z   duration_ms: 102231.376216
2026-10-16T14:46:52.943Z   type: 'test'
2026-10-16T14:46:52.943Z   ...
2026-10-16T14:47:38.870Z # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T14:47:38.870Z ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T14:47:38.870Z   ---
2026-10-16T14:47:38.870Z   duration_ms: 46475.64193
2026-10-16T14:47:38.870Z   type: 'test'
2026-10-16T14:47:38.870Z   ...
2026-10-16T14:48:32.524Z # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-16T14:48:32.524Z ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-16T14:48:32.524Z   ---
2026-10-16T14:48:32.524Z   duration_ms: 43457.861419
2026-10-16T14:48:32.524Z   type: 'test'
2026-10-16T14:48:32.524Z   ...
2026-10-16T14:49:00.035Z # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T14:49:00.035Z ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T14:49:00.035Z   ---
2026-10-16T14:49:00.035Z   duration_ms: 38910.633831
2026-10-16T14:49:00.035Z   type: 'test'
2026-10-16T14:49:00.035Z   ...
2026-10-16T14:49:00.091Z 1..4
2026-10-16T14:49:00.091Z # tests 4
2026-10-16T14:49:00.091Z # suites 0
2026-10-16T14:49:00.091Z # pass 4
2026-10-16T14:49:00.091Z # fail 0
2026-10-16T14:49:00.091Z # cancelled 0
2026-10-16T14:49:00.091Z # skipped 0
2026-10-16T14:49:00.091Z # todo 0
2026-10-16T14:49:00.091Z # duration_ms 234450.760595
2026-10-16T14:49:00.541Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0, not saving cache.
2026-10-16T14:49:00.812Z Pruning is unnecessary.
2026-10-16T14:49:00.894Z Removing persisted credentials
2026-10-16T14:49:00.943Z Host: 2% of the vCPUs' time went to other work on the host (steal)
2026-10-16T14:49:00.943Z Job completed with conclusion: success
2026-10-16T14:49:00.944Z Resources: 1.3 of 4 vCPUs busy on average (2.1 at the 95th percentile), peak memory 3.4 GiB of 11.9 GiB, peak disk 3.0 GB of 19.3 GB