2026-10-16T14:46:53.614Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@10cd51c02bfb
2026-10-16T14:46:53.627Z Runner: image diffinery-runner:0d9b89e0a449e5faecf2b19c, in lhr01, WEUR, container 1c36f6c28968850441edb95d068fa100f7a54b598072c324d2213e91e0ffb9b1
2026-10-16T14:46:53.627Z 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
2026-10-16T14:46:53.627Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-16T14:46:53.627Z Workspace: /workspace/diffinery
2026-10-16T14:46:53.687Z ##[group]Run actions/checkout@v4
2026-10-16T14:46:53.687Z ##[endgroup]
2026-10-16T14:46:53.689Z Syncing repository: codician/diffinery
2026-10-16T14:46:53.754Z Fetching the repository (depth 1)
2026-10-16T14:46:54.477Z remote: Enumerating objects: 628, done.        
2026-10-16T14:46:54.791Z Receiving objects:   0% (1/628)
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remote: Total 628 (delta 0), reused 628 (delta 0)        
2026-10-16T14:46:54.793Z Receiving objects:  97% (610/628)
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Receiving objects: 100% (628/628), 2.57 MiB | 12.76 MiB/s, done.
2026-10-16T14:46:54.818Z From https://diffinery.com/codician/diffinery
2026-10-16T14:46:54.818Z  * [new ref]         10cd51c02bfbd1de62109f0cad6c07a5dc54908a -> origin/diffinery-checkout
2026-10-16T14:46:54.892Z Note: switching to '10cd51c02bfbd1de62109f0cad6c07a5dc54908a'.
2026-10-16T14:46:54.893Z 
2026-10-16T14:46:54.893Z You are in 'detached HEAD' state. You can look around, make experimental
2026-10-16T14:46:54.893Z changes and commit them, and you can discard any commits you make in this
2026-10-16T14:46:54.893Z state without impacting any branches by switching back to a branch.
2026-10-16T14:46:54.893Z 
2026-10-16T14:46:54.893Z If you want to create a new branch to retain commits you create, you may
2026-10-16T14:46:54.893Z do so (now or later) by using -c with the switch command. Example:
2026-10-16T14:46:54.893Z 
2026-10-16T14:46:54.893Z   git switch -c <new-branch-name>
2026-10-16T14:46:54.893Z 
2026-10-16T14:46:54.893Z Or undo this operation with:
2026-10-16T14:46:54.893Z 
2026-10-16T14:46:54.893Z   git switch -
2026-10-16T14:46:54.893Z 
2026-10-16T14:46:54.893Z Turn off this advice by setting config variable advice.detachedHead to false
2026-10-16T14:46:54.893Z 
2026-10-16T14:46:54.893Z HEAD is now at 10cd51c Merge 7e1888b78a4b81ff79254fe99f86a81408065ee8 into 1eb39ea80dbcfd482caf2cda078c561be7ea6a53
2026-10-16T14:46:54.897Z HEAD is now at 10cd51c02bfbd1de62109f0cad6c07a5dc54908a
2026-10-16T14:46:55.130Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-16T14:46:55.520Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-16T14:46:55.520Z with:
2026-10-16T14:46:55.520Z   dest: ~/setup-pnpm
2026-10-16T14:46:55.520Z   run_install: null
2026-10-16T14:46:55.520Z   cache: false
2026-10-16T14:46:55.520Z   cache_dependency_path: pnpm-lock.yaml
2026-10-16T14:46:55.520Z   package_json_file: package.json
2026-10-16T14:46:55.520Z   standalone: false
2026-10-16T14:46:55.520Z ##[endgroup]
2026-10-16T14:46:55.727Z ##[group]Running self-installer...
2026-10-16T14:46:56.492Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T14:46:56.505Z Packages: +1
2026-10-16T14:46:56.505Z +
2026-10-16T14:46:57.113Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-16T14:46:57.140Z 
2026-10-16T14:46:57.140Z dependencies:
2026-10-16T14:46:57.140Z + pnpm 10.28.0 (12.14.0 is available)
2026-10-16T14:46:57.140Z 
2026-10-16T14:46:57.144Z Done in 1.1s
2026-10-16T14:46:57.167Z ##[endgroup]
2026-10-16T14:46:57.167Z Installation Completed!
2026-10-16T14:46:57.278Z ##[group]Run actions/setup-node@v4
2026-10-16T14:46:57.278Z with:
2026-10-16T14:46:57.278Z   node-version: 22
2026-10-16T14:46:57.278Z   cache: pnpm
2026-10-16T14:46:57.278Z ##[endgroup]
2026-10-16T14:46:57.286Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-16T14:47:02.506Z Cache Size: ~216 MB (226515969 B)
2026-10-16T14:47:05.707Z Cache restored from key: node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0
2026-10-16T14:47:05.878Z ##[group]Run pnpm install --frozen-lockfile
2026-10-16T14:47:05.878Z ##[endgroup]
2026-10-16T14:47:06.289Z Scope: all 7 workspace projects
2026-10-16T14:47:06.344Z Lockfile is up to date, resolution step is skipped
2026-10-16T14:47:06.405Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T14:47:06.445Z Packages: +249
2026-10-16T14:47:06.446Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-16T14:47:07.365Z Progress: resolved 249, reused 243, downloaded 0, added 249, done
2026-10-16T14:47:16.663Z 
2026-10-16T14:47:16.663Z devDependencies:
2026-10-16T14:47:16.663Z + turbo 2.11.7
2026-10-16T14:47:16.663Z + typescript 5.9.3
2026-10-16T14:47:16.663Z 
2026-10-16T14:47:16.957Z Done in 11s using pnpm v10.28.0
2026-10-16T14:47:17.211Z ##[group]Run pnpm -r --if-present build
2026-10-16T14:47:17.211Z ##[endgroup]
2026-10-16T14:47:17.540Z Scope: 6 of 7 workspace projects
2026-10-16T14:47:17.544Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-16T14:47:17.544Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-16T14:47:17.545Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-16T14:47:17.545Z 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);"
2026-10-16T14:47:17.615Z apps/cli build:   dist/diffinery.mjs  445.1kb
2026-10-16T14:47:17.618Z apps/cli build: ⚡ Done in 54ms
2026-10-16T14:47:17.625Z apps/cli build: Done
2026-10-16T14:47:17.638Z containers/runner build:   dist/agent.mjs  666.9kb
2026-10-16T14:47:17.638Z containers/runner build: ⚡ Done in 65ms
2026-10-16T14:47:17.643Z containers/runner build: Done
2026-10-16T14:47:18.611Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-16T14:47:18.941Z apps/diffinery build: docs: 65 pages (+2 generated at runtime), CLI 0.1.0 (234 KiB)
2026-10-16T14:47:18.957Z apps/diffinery build: Done
2026-10-16T14:47:19.207Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-16T14:47:19.208Z core='/e2e\.test\.mjs$'
2026-10-16T14:47:19.208Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-16T14:47:19.208Z security='/(security|status)\.test\.mjs$'
2026-10-16T14:47:19.208Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-16T14:47:19.208Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-16T14:47:19.208Z # per-file timeout, which is the --test-timeout here.
2026-10-16T14:47:19.208Z histories='^real histories:'
2026-10-16T14:47:19.208Z large='^(large files|large pushes):'
2026-10-16T14:47:19.208Z opts=(--test-timeout=600000)
2026-10-16T14:47:19.208Z case "histories" in
2026-10-16T14:47:19.208Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-16T14:47:19.208Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-16T14:47:19.208Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-16T14:47:19.208Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-16T14:47:19.208Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-16T14:47:19.208Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-16T14:47:19.208Z esac
2026-10-16T14:47:19.208Z echo "$files"
2026-10-16T14:47:19.208Z node --test --test-concurrency=1 "${opts[@]}" $files
2026-10-16T14:47:19.208Z ##[endgroup]
2026-10-16T14:47:22.638Z test/e2e/e2e.test.mjs
2026-10-16T14:47:22.727Z TAP version 13
2026-10-16T14:48:52.515Z # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T14:48:52.515Z ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T14:48:52.515Z   ---
2026-10-16T14:48:52.515Z   duration_ms: 85308.461645
2026-10-16T14:48:52.515Z   type: 'test'
2026-10-16T14:48:52.515Z   ...
2026-10-16T14:49:33.386Z # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T14:49:33.386Z ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T14:49:33.387Z   ---
2026-10-16T14:49:33.387Z   duration_ms: 40623.033619
2026-10-16T14:49:33.387Z   type: 'test'
2026-10-16T14:49:33.387Z   ...
2026-10-16T14:50:15.425Z # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-16T14:50:15.425Z ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-16T14:50:15.425Z   ---
2026-10-16T14:50:15.425Z   duration_ms: 35230.16239
2026-10-16T14:50:15.425Z   type: 'test'
2026-10-16T14:50:15.425Z   ...
2026-10-16T14:50:39.272Z # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T14:50:39.272Z ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T14:50:39.272Z   ---
2026-10-16T14:50:39.272Z   duration_ms: 32151.189353
2026-10-16T14:50:39.272Z   type: 'test'
2026-10-16T14:50:39.272Z   ...
2026-10-16T14:50:39.314Z 1..4
2026-10-16T14:50:39.314Z # tests 4
2026-10-16T14:50:39.314Z # suites 0
2026-10-16T14:50:39.314Z # pass 4
2026-10-16T14:50:39.314Z # fail 0
2026-10-16T14:50:39.314Z # cancelled 0
2026-10-16T14:50:39.314Z # skipped 0
2026-10-16T14:50:39.314Z # todo 0
2026-10-16T14:50:39.314Z # duration_ms 196613.441581
2026-10-16T14:50:39.433Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0, not saving cache.
2026-10-16T14:50:39.689Z Pruning is unnecessary.
2026-10-16T14:50:39.777Z Removing persisted credentials
2026-10-16T14:50:39.822Z Host: 1% of the vCPUs' time went to other work on the host (steal)
2026-10-16T14:50:39.822Z Job completed with conclusion: success
2026-10-16T14:50:39.823Z Resources: 1.2 of 4 vCPUs busy on average (1.9 at the 95th percentile), peak memory 3.7 GiB of 11.9 GiB, peak disk 3.0 GB of 19.3 GB