2026-10-16T14:49:26.719Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@231ce40ad074
2026-10-16T14:49:26.734Z Runner: image diffinery-runner:0d9b89e0a449e5faecf2b19c, in ams17, WEUR, container 8f408bc80a5222abbd6a3e3732ac556636447667b5fc3643ee45531dd794aeb1
2026-10-16T14:49:26.734Z 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
2026-10-16T14:49:26.734Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-16T14:49:26.734Z Workspace: /workspace/diffinery
2026-10-16T14:49:27.132Z ##[group]Run actions/checkout@v4
2026-10-16T14:49:27.132Z ##[endgroup]
2026-10-16T14:49:27.134Z Syncing repository: codician/diffinery
2026-10-16T14:49:27.238Z Fetching the repository (depth 1)
2026-10-16T14:49:27.760Z remote: Enumerating objects: 628, done.        
2026-10-16T14:49:27.934Z Receiving objects:   0% (1/628)
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remote: Total 628 (delta 0), reused 628 (delta 0)        
2026-10-16T14:49:27.935Z Receiving objects:  97% (610/628)
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Receiving objects: 100% (628/628), 2.57 MiB | 14.94 MiB/s, done.
2026-10-16T14:49:27.944Z From https://diffinery.com/codician/diffinery
2026-10-16T14:49:27.944Z  * [new ref]         231ce40ad074b59af496289d7831e45a8e6e7ac4 -> origin/diffinery-checkout
2026-10-16T14:49:28.018Z Note: switching to '231ce40ad074b59af496289d7831e45a8e6e7ac4'.
2026-10-16T14:49:28.018Z 
2026-10-16T14:49:28.018Z You are in 'detached HEAD' state. You can look around, make experimental
2026-10-16T14:49:28.018Z changes and commit them, and you can discard any commits you make in this
2026-10-16T14:49:28.018Z state without impacting any branches by switching back to a branch.
2026-10-16T14:49:28.018Z 
2026-10-16T14:49:28.018Z If you want to create a new branch to retain commits you create, you may
2026-10-16T14:49:28.018Z do so (now or later) by using -c with the switch command. Example:
2026-10-16T14:49:28.018Z 
2026-10-16T14:49:28.018Z   git switch -c <new-branch-name>
2026-10-16T14:49:28.018Z 
2026-10-16T14:49:28.018Z Or undo this operation with:
2026-10-16T14:49:28.018Z 
2026-10-16T14:49:28.018Z   git switch -
2026-10-16T14:49:28.018Z 
2026-10-16T14:49:28.018Z Turn off this advice by setting config variable advice.detachedHead to false
2026-10-16T14:49:28.018Z 
2026-10-16T14:49:28.018Z HEAD is now at 231ce40 Merge a60ebf141fb60ef044a6bc111283bf876f6787b4 into b4c01c57c9d38fa429705b6201ba1a1e6d601454
2026-10-16T14:49:28.023Z HEAD is now at 231ce40ad074b59af496289d7831e45a8e6e7ac4
2026-10-16T14:49:28.098Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-16T14:49:28.493Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-16T14:49:28.493Z with:
2026-10-16T14:49:28.493Z   dest: ~/setup-pnpm
2026-10-16T14:49:28.493Z   run_install: null
2026-10-16T14:49:28.493Z   cache: false
2026-10-16T14:49:28.493Z   cache_dependency_path: pnpm-lock.yaml
2026-10-16T14:49:28.493Z   package_json_file: package.json
2026-10-16T14:49:28.493Z   standalone: false
2026-10-16T14:49:28.493Z ##[endgroup]
2026-10-16T14:49:28.677Z ##[group]Running self-installer...
2026-10-16T14:49:29.348Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T14:49:29.356Z Packages: +1
2026-10-16T14:49:29.356Z +
2026-10-16T14:49:29.908Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-16T14:49:29.931Z 
2026-10-16T14:49:29.931Z dependencies:
2026-10-16T14:49:29.931Z + pnpm 10.28.0 (12.14.0 is available)
2026-10-16T14:49:29.931Z 
2026-10-16T14:49:29.933Z Done in 1s
2026-10-16T14:49:29.952Z ##[endgroup]
2026-10-16T14:49:29.952Z Installation Completed!
2026-10-16T14:49:30.023Z ##[group]Run actions/setup-node@v4
2026-10-16T14:49:30.023Z with:
2026-10-16T14:49:30.023Z   node-version: 22
2026-10-16T14:49:30.023Z   cache: pnpm
2026-10-16T14:49:30.023Z ##[endgroup]
2026-10-16T14:49:30.029Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-16T14:49:38.525Z Cache Size: ~216 MB (226515969 B)
2026-10-16T14:49:41.377Z Cache restored from key: node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0
2026-10-16T14:49:41.452Z ##[group]Run pnpm install --frozen-lockfile
2026-10-16T14:49:41.452Z ##[endgroup]
2026-10-16T14:49:41.771Z Scope: all 7 workspace projects
2026-10-16T14:49:41.827Z Lockfile is up to date, resolution step is skipped
2026-10-16T14:49:41.869Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T14:49:41.908Z Packages: +249
2026-10-16T14:49:41.908Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-16T14:49:42.705Z Progress: resolved 249, reused 243, downloaded 0, added 249, done
2026-10-16T14:49:52.424Z 
2026-10-16T14:49:52.424Z devDependencies:
2026-10-16T14:49:52.424Z + turbo 2.11.7
2026-10-16T14:49:52.424Z + typescript 5.9.3
2026-10-16T14:49:52.424Z 
2026-10-16T14:49:52.686Z Done in 11.1s using pnpm v10.28.0
2026-10-16T14:49:52.899Z ##[group]Run pnpm -r --if-present build
2026-10-16T14:49:52.899Z ##[endgroup]
2026-10-16T14:49:53.283Z Scope: 6 of 7 workspace projects
2026-10-16T14:49:53.289Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-16T14:49:53.289Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-16T14:49:53.289Z 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);"
2026-10-16T14:49:53.290Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-16T14:49:53.391Z apps/cli build:   dist/diffinery.mjs  445.1kb
2026-10-16T14:49:53.396Z apps/cli build: ⚡ Done in 79ms
2026-10-16T14:49:53.398Z apps/cli build: Done
2026-10-16T14:49:53.406Z containers/runner build:   dist/agent.mjs  666.9kb
2026-10-16T14:49:53.407Z containers/runner build: ⚡ Done in 91ms
2026-10-16T14:49:53.413Z containers/runner build: Done
2026-10-16T14:49:54.253Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-16T14:49:54.511Z apps/diffinery build: docs: 65 pages (+2 generated at runtime), CLI 0.1.0 (234 KiB)
2026-10-16T14:49:54.519Z apps/diffinery build: Done
2026-10-16T14:49:54.660Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-16T14:49:54.660Z core='/e2e\.test\.mjs$'
2026-10-16T14:49:54.660Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-16T14:49:54.660Z security='/(security|status)\.test\.mjs$'
2026-10-16T14:49:54.660Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-16T14:49:54.660Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-16T14:49:54.660Z # per-file timeout, which is the --test-timeout here.
2026-10-16T14:49:54.660Z histories='^real histories:'
2026-10-16T14:49:54.660Z large='^(large files|large pushes):'
2026-10-16T14:49:54.660Z opts=(--test-timeout=600000)
2026-10-16T14:49:54.660Z case "histories" in
2026-10-16T14:49:54.660Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-16T14:49:54.660Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-16T14:49:54.660Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-16T14:49:54.660Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-16T14:49:54.660Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-16T14:49:54.660Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-16T14:49:54.660Z esac
2026-10-16T14:49:54.660Z echo "$files"
2026-10-16T14:49:54.660Z node --test --test-concurrency=1 "${opts[@]}" $files
2026-10-16T14:49:54.660Z ##[endgroup]
2026-10-16T14:49:54.672Z test/e2e/e2e.test.mjs
2026-10-16T14:49:54.719Z TAP version 13
2026-10-16T14:51:23.643Z # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T14:51:23.644Z ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T14:51:23.644Z   ---
2026-10-16T14:51:23.644Z   duration_ms: 85518.347711
2026-10-16T14:51:23.644Z   type: 'test'
2026-10-16T14:51:23.644Z   ...
2026-10-16T14:52:05.423Z # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T14:52:05.423Z ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T14:52:05.423Z   ---
2026-10-16T14:52:05.423Z   duration_ms: 42114.555541
2026-10-16T14:52:05.423Z   type: 'test'
2026-10-16T14:52:05.423Z   ...
2026-10-16T14:52:49.875Z # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-16T14:52:49.875Z ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-16T14:52:49.875Z   ---
2026-10-16T14:52:49.875Z   duration_ms: 36470.00346
2026-10-16T14:52:49.875Z   type: 'test'
2026-10-16T14:52:49.875Z   ...
2026-10-16T14:53:15.142Z # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T14:53:15.142Z ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T14:53:15.142Z   ---
2026-10-16T14:53:15.142Z   duration_ms: 34620.137298
2026-10-16T14:53:15.142Z   type: 'test'
2026-10-16T14:53:15.142Z   ...
2026-10-16T14:53:15.182Z 1..4
2026-10-16T14:53:15.182Z # tests 4
2026-10-16T14:53:15.182Z # suites 0
2026-10-16T14:53:15.182Z # pass 4
2026-10-16T14:53:15.182Z # fail 0
2026-10-16T14:53:15.182Z # cancelled 0
2026-10-16T14:53:15.182Z # skipped 0
2026-10-16T14:53:15.182Z # todo 0
2026-10-16T14:53:15.182Z # duration_ms 200477.869021
2026-10-16T14:53:15.332Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0, not saving cache.
2026-10-16T14:53:15.628Z Pruning is unnecessary.
2026-10-16T14:53:15.777Z Removing persisted credentials
2026-10-16T14:53:15.820Z Host: 1% of the vCPUs' time went to other work on the host (steal)
2026-10-16T14:53:15.820Z Job completed with conclusion: success
2026-10-16T14:53:15.821Z 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