2026-10-16T17:24:26.747Z Diffinery runner: job e2e (End-to-end (real histories)) for codician/diffinery@b19b4f2df96f
2026-10-16T17:24:26.754Z Runner: image diffinery-runner:0ab022e0ba2c8e3fc4b10dbe, in cdg13, WEUR, container 12ecdd13f06869afb889f33c329f61d6381ef147fca08abee8d0a0d1f9fc0b74
2026-10-16T17:24:26.754Z 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
2026-10-16T17:24:26.754Z Host: AMD EPYC (family 25, model 17), 4 vCPUs, 2550 MHz
2026-10-16T17:24:26.755Z Workspace: /workspace/diffinery
2026-10-16T17:24:26.804Z ##[group]Run actions/checkout@v4
2026-10-16T17:24:26.804Z ##[endgroup]
2026-10-16T17:24:26.807Z Syncing repository: codician/diffinery
2026-10-16T17:24:26.872Z Fetching the repository (depth 1)
2026-10-16T17:24:27.813Z remote: Enumerating objects: 649, done.        
2026-10-16T17:24:28.294Z Receiving objects:   0% (1/649)
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remote: Total 649 (delta 0), reused 649 (delta 0)        
2026-10-16T17:24:28.296Z Receiving objects:  97% (630/649)
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Receiving objects: 100% (649/649), 2.85 MiB | 5.94 MiB/s, done.
2026-10-16T17:24:28.305Z From https://diffinery.com/codician/diffinery
2026-10-16T17:24:28.305Z  * [new ref]         b19b4f2df96fe4b34a3c34f76cf566893659c3ab -> origin/diffinery-checkout
2026-10-16T17:24:28.382Z Note: switching to 'b19b4f2df96fe4b34a3c34f76cf566893659c3ab'.
2026-10-16T17:24:28.382Z 
2026-10-16T17:24:28.382Z You are in 'detached HEAD' state. You can look around, make experimental
2026-10-16T17:24:28.382Z changes and commit them, and you can discard any commits you make in this
2026-10-16T17:24:28.382Z state without impacting any branches by switching back to a branch.
2026-10-16T17:24:28.382Z 
2026-10-16T17:24:28.382Z If you want to create a new branch to retain commits you create, you may
2026-10-16T17:24:28.382Z do so (now or later) by using -c with the switch command. Example:
2026-10-16T17:24:28.382Z 
2026-10-16T17:24:28.382Z   git switch -c <new-branch-name>
2026-10-16T17:24:28.382Z 
2026-10-16T17:24:28.382Z Or undo this operation with:
2026-10-16T17:24:28.382Z 
2026-10-16T17:24:28.382Z   git switch -
2026-10-16T17:24:28.382Z 
2026-10-16T17:24:28.382Z Turn off this advice by setting config variable advice.detachedHead to false
2026-10-16T17:24:28.382Z 
2026-10-16T17:24:28.382Z HEAD is now at b19b4f2 Merge 564443e1777db19760d630728b5b6659330ad57b into ac745d753f2cb8d1cbb01ce04b5618980c708f3a
2026-10-16T17:24:28.386Z HEAD is now at b19b4f2df96fe4b34a3c34f76cf566893659c3ab
2026-10-16T17:24:28.504Z Download action repository 'pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1'
2026-10-16T17:24:28.899Z ##[group]Run pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1
2026-10-16T17:24:28.899Z with:
2026-10-16T17:24:28.899Z   dest: ~/setup-pnpm
2026-10-16T17:24:28.899Z   run_install: null
2026-10-16T17:24:28.899Z   cache: false
2026-10-16T17:24:28.899Z   cache_dependency_path: pnpm-lock.yaml
2026-10-16T17:24:28.899Z   package_json_file: package.json
2026-10-16T17:24:28.899Z   standalone: false
2026-10-16T17:24:28.899Z ##[endgroup]
2026-10-16T17:24:29.149Z ##[group]Running self-installer...
2026-10-16T17:24:30.042Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T17:24:30.057Z Packages: +1
2026-10-16T17:24:30.057Z +
2026-10-16T17:24:30.726Z Progress: resolved 1, reused 0, downloaded 1, added 1, done
2026-10-16T17:24:30.751Z 
2026-10-16T17:24:30.751Z dependencies:
2026-10-16T17:24:30.751Z + pnpm 10.28.0 (12.14.0 is available)
2026-10-16T17:24:30.751Z 
2026-10-16T17:24:30.754Z Done in 1.3s
2026-10-16T17:24:30.778Z ##[endgroup]
2026-10-16T17:24:30.778Z Installation Completed!
2026-10-16T17:24:30.956Z ##[group]Run actions/setup-node@v4
2026-10-16T17:24:30.956Z with:
2026-10-16T17:24:30.956Z   node-version: 22
2026-10-16T17:24:30.956Z   cache: pnpm
2026-10-16T17:24:30.956Z ##[endgroup]
2026-10-16T17:24:30.970Z Found in cache @ 22.22.0 (pre-installed node satisfies '22')
2026-10-16T17:24:32.005Z Cache Size: ~216 MB (226515969 B)
2026-10-16T17:24:36.922Z Cache restored from key: node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0
2026-10-16T17:24:37.004Z ##[group]Run pnpm install --frozen-lockfile
2026-10-16T17:24:37.004Z ##[endgroup]
2026-10-16T17:24:37.419Z Scope: all 7 workspace projects
2026-10-16T17:24:37.472Z Lockfile is up to date, resolution step is skipped
2026-10-16T17:24:37.539Z Progress: resolved 1, reused 0, downloaded 0, added 0
2026-10-16T17:24:37.599Z Packages: +249
2026-10-16T17:24:37.599Z ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2026-10-16T17:24:38.540Z Progress: resolved 249, reused 243, downloaded 0, added 248
2026-10-16T17:24:38.562Z Progress: resolved 249, reused 243, downloaded 0, added 249, done
2026-10-16T17:24:38.723Z .../esbuild@0.28.1/node_modules/esbuild postinstall$ node install.js
2026-10-16T17:24:38.724Z .../esbuild@0.25.12/node_modules/esbuild postinstall$ node install.js
2026-10-16T17:24:38.725Z .../node_modules/workerd postinstall$ node install.js
2026-10-16T17:24:38.726Z .../node_modules/workerd postinstall$ node install.js
2026-10-16T17:24:38.727Z .../esbuild@0.25.11/node_modules/esbuild postinstall$ node install.js
2026-10-16T17:24:38.819Z .../esbuild@0.28.1/node_modules/esbuild postinstall: Done
2026-10-16T17:24:38.820Z .../esbuild@0.25.12/node_modules/esbuild postinstall: Done
2026-10-16T17:24:38.826Z .../esbuild@0.28.2/node_modules/esbuild postinstall$ node install.js
2026-10-16T17:24:38.970Z .../node_modules/workerd postinstall: Done
2026-10-16T17:24:39.055Z .../node_modules/workerd postinstall: Done
2026-10-16T17:24:39.059Z .../esbuild@0.25.11/node_modules/esbuild postinstall: Done
2026-10-16T17:24:39.062Z .../esbuild@0.28.2/node_modules/esbuild postinstall: Done
2026-10-16T17:24:39.466Z 
2026-10-16T17:24:39.466Z devDependencies:
2026-10-16T17:24:39.466Z + turbo 2.11.7
2026-10-16T17:24:39.466Z + typescript 5.9.3
2026-10-16T17:24:39.466Z 
2026-10-16T17:24:39.917Z Done in 2.8s using pnpm v10.28.0
2026-10-16T17:24:40.023Z ##[group]Run pnpm -r --if-present build
2026-10-16T17:24:40.023Z ##[endgroup]
2026-10-16T17:24:40.489Z Scope: 6 of 7 workspace projects
2026-10-16T17:24:40.493Z apps/cli build$ esbuild src/bin.ts --bundle --platform=node --target=node22 --format=esm --outfile=dist/diffinery.mjs "--banner:js=#!/usr/bin/env node
2026-10-16T17:24:40.493Z import { createRequire as __diffineryCreateRequire } from 'node:module'; const require = __diffineryCreateRequire(import.meta.url);"
2026-10-16T17:24:40.494Z 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);"
2026-10-16T17:24:40.494Z apps/diffinery build$ node islands/build.mjs && node scripts/build-docs.mjs
2026-10-16T17:24:40.589Z apps/cli build:   dist/diffinery.mjs  446.1kb
2026-10-16T17:24:40.590Z apps/cli build: ⚡ Done in 76ms
2026-10-16T17:24:40.594Z apps/cli build: Done
2026-10-16T17:24:40.606Z containers/runner build:   dist/agent.mjs  674.1kb
2026-10-16T17:24:40.607Z containers/runner build: ⚡ Done in 84ms
2026-10-16T17:24:40.612Z containers/runner build: Done
2026-10-16T17:24:41.479Z apps/diffinery build: islands: kumo.js 466 KB, kumo.css 149 KB, terminal.js 286 KB
2026-10-16T17:24:41.841Z apps/diffinery build: docs: 71 pages (+2 generated at runtime), 3 images, CLI 0.1.0 (235 KiB)
2026-10-16T17:24:41.856Z apps/diffinery build: Done
2026-10-16T17:24:42.230Z ##[group]Run # Shards of similar length; a new test file runs in "rest" unless it's added to another.
2026-10-16T17:24:42.230Z core='/e2e\.test\.mjs$'
2026-10-16T17:24:42.230Z agents='/(agentic|review|tasks)\.test\.mjs$'
2026-10-16T17:24:42.230Z security='/(security|status)\.test\.mjs$'
2026-10-16T17:24:42.230Z # The core file's real histories and large pushes take minutes each (jquery's alone 2 to 3 on
2026-10-16T17:24:42.230Z # Diffinery's runners): two shards of their own, so no part of the file runs into node's
2026-10-16T17:24:42.230Z # per-file timeout, which is the --test-timeout here.
2026-10-16T17:24:42.230Z histories='^real histories:'
2026-10-16T17:24:42.230Z large='^(large files|large pushes):'
2026-10-16T17:24:42.230Z opts=(--test-timeout=600000)
2026-10-16T17:24:42.230Z case "histories" in
2026-10-16T17:24:42.230Z   core) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-skip-pattern="$histories" --test-skip-pattern="$large") ;;
2026-10-16T17:24:42.230Z   histories) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts=(--test-timeout=900000 --test-name-pattern="$histories") ;;
2026-10-16T17:24:42.230Z   large) files=$(ls test/e2e/*.test.mjs | grep -E "$core"); opts+=(--test-name-pattern="$large") ;;
2026-10-16T17:24:42.230Z   agents) files=$(ls test/e2e/*.test.mjs | grep -E "$agents") ;;
2026-10-16T17:24:42.230Z   security) files=$(ls test/e2e/*.test.mjs | grep -E "$security") ;;
2026-10-16T17:24:42.230Z   *) files=$(ls test/e2e/*.test.mjs | grep -vE "$core|$agents|$security") ;;
2026-10-16T17:24:42.230Z esac
2026-10-16T17:24:42.230Z echo "$files"
2026-10-16T17:24:42.230Z node --test --test-concurrency=1 "${opts[@]}" $files
2026-10-16T17:24:42.230Z ##[endgroup]
2026-10-16T17:24:42.296Z test/e2e/e2e.test.mjs
2026-10-16T17:24:42.352Z TAP version 13
2026-10-16T17:26:27.459Z # Subtest: real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T17:26:27.467Z ok 1 - real histories: jquery's whole history goes in one push and clones back intact
2026-10-16T17:26:27.467Z   ---
2026-10-16T17:26:27.467Z   duration_ms: 98889.854639
2026-10-16T17:26:27.467Z   type: 'test'
2026-10-16T17:26:27.467Z   ...
2026-10-16T17:27:14.042Z # Subtest: real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T17:27:14.042Z ok 2 - real histories: tornado's whole history goes in one push and clones back intact
2026-10-16T17:27:14.042Z   ---
2026-10-16T17:27:14.042Z   duration_ms: 46761.631007
2026-10-16T17:27:14.042Z   type: 'test'
2026-10-16T17:27:14.042Z   ...
2026-10-16T17:27:58.563Z # Subtest: real histories: flask's whole history goes in one push and clones back intact
2026-10-16T17:27:58.563Z ok 3 - real histories: flask's whole history goes in one push and clones back intact
2026-10-16T17:27:58.563Z   ---
2026-10-16T17:27:58.563Z   duration_ms: 37398.715086
2026-10-16T17:27:58.563Z   type: 'test'
2026-10-16T17:27:58.563Z   ...
2026-10-16T17:28:21.114Z # Subtest: real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T17:28:21.114Z ok 4 - real histories: a 2.6 MB lockfile's 60 versions, a chain of deltas, go in one small push
2026-10-16T17:28:21.119Z   ---
2026-10-16T17:28:21.119Z   duration_ms: 31044.965772
2026-10-16T17:28:21.119Z   type: 'test'
2026-10-16T17:28:21.119Z   ...
2026-10-16T17:28:21.158Z 1..4
2026-10-16T17:28:21.158Z # tests 4
2026-10-16T17:28:21.158Z # suites 0
2026-10-16T17:28:21.158Z # pass 4
2026-10-16T17:28:21.158Z # fail 0
2026-10-16T17:28:21.158Z # cancelled 0
2026-10-16T17:28:21.158Z # skipped 0
2026-10-16T17:28:21.158Z # todo 0
2026-10-16T17:28:21.158Z # duration_ms 218819.47536
2026-10-16T17:28:21.245Z Cache hit occurred on the primary key node-cache-Linux-x64-pnpm-aa519d0d5d7e5a224fb440987e5331e1cb7b3a95e67805db372d6def9572f2b0, not saving cache.
2026-10-16T17:28:21.511Z Pruning is unnecessary.
2026-10-16T17:28:21.590Z Removing persisted credentials
2026-10-16T17:28:21.637Z Host: 1% of the vCPUs' time went to other work on the host (steal)
2026-10-16T17:28:21.637Z Job completed with conclusion: success
2026-10-16T17:28:21.638Z Resources: 1.2 of 4 vCPUs busy on average (2.0 at the 95th percentile), peak memory 5.2 GiB of 11.9 GiB, peak disk 3.0 GB of 19.3 GB