Tempo v3.1.1-CE-ubuntu24.04-r3 build trail

How ReadyStack built readystack/tempo:v3.1.1-CE-ubuntu24.04-r3 and its build kit, copied record by record: why the release exists, every chain, drive and stage it went through, the model work, the review rounds, the defects, the checks that verified it and when it was published. Each line names the record it comes from in brackets; a record that does not exist for this release says so.

This trail

As JSON
  • Imagereadystack/tempo:v3.1.1-CE-ubuntu24.04-r3
  • Index digestsha256:2bc98091eea02036448642bd4917e6f9e0ab76c0ee24d5f490ec5aa73443ce49
  • linux/amd64 digestsha256:142cf749685cc34b36a1ceb7bb7288f45c4bcf2ae164b6cfcb173875f6113ba7
  • ArchiveReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.tar.gz
  • Archive SHA-256 nowad815330fc32312c2780d4b3afdfb03cf55f7e6e4cfd34ba48b1eb276f9c29a3
  • Generated2026-11-02T23:33:35Z by KitForge release/build_trail.py
  • Sections9 sections, 4 fully recorded; 11 items not recorded

Signed with the release key The trail's signature is a Sigstore bundle beside it. Check it is ours before you rely on it:

cosign verify-blob --key https://readystack.dev/keys/cosign.pub \
  --bundle ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.trail.json.sigstore ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.trail.json
ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.trail.jsonReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.trail.json.sigstoreReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.trail.mdTempo product page

IdentityWhy this release existsThe path through the harnessModel work per stageReviewDefectsVerificationPublicationPackages and CPU level

Identity

1 item not recorded
  • ProductTempo (tempo) [MANIFEST.json]
  • Release tagv3.1.1-CE-ubuntu24.04-r3 [MANIFEST.json]
  • Imagereadystack/tempo:v3.1.1-CE-ubuntu24.04-r3 [MANIFEST.json]
  • Image index digestsha256:2bc98091eea02036448642bd4917e6f9e0ab76c0ee24d5f490ec5aa73443ce49 [docs/provenance/LOCKED_DIGEST.txt]
  • linux/amd64 image digestsha256:142cf749685cc34b36a1ceb7bb7288f45c4bcf2ae164b6cfcb173875f6113ba7 [ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.rebuild.json, subject.image_manifest_digest]
  • ArchiveReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.tar.gz (bytes 513681295) [MANIFEST.json]
  • Archive sha256 at publish83c39692847ce582c7a64e3d2af5ec6a85426aebf519fb4a9156aa0c7f156705 [MANIFEST.json, repack_history[0].previous_tarball_sha256]
  • Archive sha256 nowad815330fc32312c2780d4b3afdfb03cf55f7e6e4cfd34ba48b1eb276f9c29a3 [MANIFEST.json, tarball_sha256]
  • Archive records agreeyes [MANIFEST.json, PUBLISH_MANIFEST.json and .cutover.json name the same sha256]
  • Repack history
    • at 2026-11-01 · label kitfix · reason customer kit files brought up to the current engine: BUILD_OFFLINE.sh (kit root, docs/offline, docs/docker); the header of BUILD_OFFLINE.sh no longer says a --provenance rebuild meets a SLSA build level, comment lines only; not image inputs; image and every build input unchanged · previous sha256 83c39692847ce582c7a64e3d2af5ec6a85426aebf519fb4a9156aa0c7f156705 · sha256 ad815330fc32312c2780d4b3afdfb03cf55f7e6e4cfd34ba48b1eb276f9c29a3 · replaced BUILD_OFFLINE.sh, docs/docker/BUILD_OFFLINE.sh, docs/offline/BUILD_OFFLINE.sh, rebuild.json
    [MANIFEST.json, repack_history]
  • Upstream repositoryhttps://github.com/grafana/tempo [docs/provenance/SOURCE_TREE_HASH.json]
  • Upstream refv3.1.1 [docs/provenance/SOURCE_TREE_HASH.json]
  • Upstream commit9db7df79d2af105a90d96484e6403e1fda0d011e [docs/provenance/SOURCE_TREE_HASH.json]
  • Source tree hashb564f0e22361849b102298712e20b1b23f7c5efe890d4c83d6b4c7f97b0ca113 (files 15740) [docs/provenance/SOURCE_TREE_HASH.json, tree_listing_sha256 (sha256 of the sorted file listing)]
  • Kit tree hashsha256:1e8289506a993c9cb412cb765116018d00e29acdd4f68a462a565b637b25e388 [ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.rebuild.json, inputs.tree_hash]
  • SOURCE_DATE_EPOCH1792596276 (utc 2026-10-21T15:24:36Z) [ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.rebuild.json, inputs.source_date_epoch]
  • Base images
    • ref golang:1.27.3-bookworm@sha256:972b4110ba0f47539a975c31e52c64765e1ff19f2d74469ae4a595c6676e80a5 · platform digest sha256:fea12ba16096adec0f699ce1c4da2154d320450e56c1f63671f95d2a3551c77b
    • ref ubuntu:24.04@sha256:fe81560990fae86dc4743202b2cb4d3df98d0bcf949173cecef15ce1127ef852 · platform digest sha256:78d4744ead1f5b19b04d0df558ab182a5300903900755e515b2ca4d10eb2044d
    [ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.rebuild.json, bases]
  • BuildKitmoby/buildkit:v0.31.2 (image digest sha256:e0e67ea9c4bb07bdef683e29f70f3b623d1eb9c82274a9ec04e6bb0511449fb0) [ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.rebuild.json, engine]
  • Not recorded: the engine commit(s) that built it (drive_runs records them for drives from 2026-11-02; this release's drives were rebuilt from line logs, which do not name it)

Why this release exists

Fully recorded
  • Chain754 (created 2026-10-28T05:26:32Z · trigger customer_request · upstream version v3.1.1) [chains, chains #754]
  • Requestbuild request #414 (rebuild) (requested at 2026-10-27T20:03:53Z · requested by kitforge-agent · version v3.1.1) [build_requests, build_requests #414]
  • Reasonrevision v3.1.1-CE-ubuntu24.04-r3: same upstream version rebuilt (retarget.py --rev-bump) [build_requests, build_requests #414 request_reason]
  • Supersedesreadystack/tempo:v3.1.1-CE-ubuntu24.04-r2 (chain 690) [chains, chains #690]

The path through the harness

2 items not recorded

1 chain · 7 drives · 18 stages · 5 rewinds

Chain 754 release · shipped

Created 2026-10-28T05:26:32Z, upstream v3.1.1, build request 414 [chains, chains #754]

DriveStartedMinutesBuild hostHow it stopped
10152026-10-29T18:12:58Z50.5build host 5 withhold-publish ready_to_ship [drive_runs, drive_runs #1015] rebuilt from a build line's log
10182026-10-29T19:31:57Z4.4build host 5 withhold-publish infra_hub_rate_limit at package_archive [drive_runs, drive_runs #1018] rebuilt from a build line's log
4972026-10-29T19:40:28Z22.2build host 2 withhold-publish ready_to_ship [drive_runs, drive_runs #497] rebuilt from a build line's log
5002026-10-29T21:21:44Z2.5build host 2 withhold-publish stage_failed at package_archive [drive_runs, drive_runs #500] rebuilt from a build line's log
5012026-10-29T21:48:14Z4.2build host 2 withhold-publish ready_to_ship [drive_runs, drive_runs #501] rebuilt from a build line's log
5022026-10-29T21:55:41Z4build host 2 withhold-publish ready_to_ship [drive_runs, drive_runs #502] rebuilt from a build line's log
5072026-10-30T17:16:41Z9build host 2 publish-held shipped [drive_runs, drive_runs #507] rebuilt from a build line's log

Stages, in order

StageFirst startPassedAttemptsGate checks passedArtifacts (SHA-256)
intake 2026-10-29T18:13:08Z2026-10-29T18:13:09Z1
4
  • exists:order_json
  • order_json:json_parses
  • order_json:no_forbidden_placeholders
  • produces_paths_exist
 —
acquire 2026-10-29T18:13:22Z2026-10-29T18:13:23Z1
12
  • exists:source_tree
  • exists:source_tree_hash
  • exists:source_file_manifest
  • exists:custody_inputs
  • exists:license_file
  • source_tree:dir_nonempty
  • source_tree_hash:json_parses
  • source_file_manifest:json_parses
  • custody_inputs:json_parses
  • license_file:file_nonempty
  • produces_paths_exist
  • custody_inputs:json_true:ce_audit.ce_only
 —
plan 2026-10-29T18:13:57Z2026-10-29T18:13:57Z1
10
  • exists:recon_report
  • exists:input_pin_plan
  • exists:toolchain_lock
  • recon_report:md_min_sections:3
  • recon_report:no_forbidden_placeholders
  • input_pin_plan:md_min_sections:2
  • input_pin_plan:no_forbidden_placeholders
  • toolchain_lock:file_nonempty
  • toolchain_lock:no_forbidden_placeholders
  • produces_paths_exist
 —
assemble_kit 2026-10-29T18:25:49Z2026-10-29T19:46:44Z2
27
  • exists:dockerfile
  • exists:base_image_digests
  • exists:system_pinning
  • exists:build_recipe
  • exists:first_build_digest
  • exists:first_boot_health
  • exists:dockerfile_offline
  • exists:verify_offline_sh
  • exists:build_offline_sh
  • exists:generate_sbom_sh
  • dockerfile:file_nonempty
  • dockerfile:no_forbidden_placeholders
  • base_image_digests:file_nonempty
  • system_pinning:file_nonempty
  • build_recipe:json_parses
  • first_build_digest:file_nonempty
  • first_boot_health:file_nonempty
  • dockerfile_offline:file_nonempty
  • dockerfile_offline:no_forbidden_placeholders
  • verify_offline_sh:file_nonempty
  • verify_offline_sh:no_forbidden_placeholders
  • build_offline_sh:file_nonempty
  • build_offline_sh:no_forbidden_placeholders
  • generate_sbom_sh:file_nonempty
  • generate_sbom_sh:no_forbidden_placeholders
  • produces_paths_exist
  • first_boot_health:file_contains:healthy=True
 —
remediate 2026-10-29T18:26:37Z2026-10-29T19:46:47Z2
8
  • exists:vendored_apt
  • exists:remediation_log
  • exists:security_report
  • vendored_apt:dir_exists
  • remediation_log:json_parses
  • security_report:md_min_sections:2
  • security_report:no_forbidden_placeholders
  • produces_paths_exist
 —
build_kit 2026-10-29T18:45:22Z2026-10-29T19:55:50Z2
9
  • exists:freeze_manifest
  • exists:locked_digest
  • exists:cosign_stamp
  • exists:offline_rebuild_transcript
  • freeze_manifest:json_parses
  • locked_digest:file_nonempty
  • cosign_stamp:file_nonempty
  • offline_rebuild_transcript:json_parses
  • produces_paths_exist
 —
verdict 2026-10-29T18:46:35Z2026-10-29T19:56:48Z2
8
  • exists:scout_verdict
  • scout_verdict:json_parses
  • produces_paths_exist
  • scout_verdict:release_check_passed
  • scout_verdict:nonroot_green
  • scout_verdict:zero_fixable_crit_high
  • scout_verdict:osv_clean
  • scout_verdict:no_baked_secrets
 —
publish_image 2026-10-29T18:47:28Z2026-10-29T19:57:35Z2
7
  • exists:promotion_record
  • exists:hub_readme
  • promotion_record:json_parses
  • hub_readme:md_min_sections:2
  • hub_readme:no_forbidden_placeholders
  • produces_paths_exist
  • promotion_record:json_true:signed
 —
boot_instance 2026-10-29T18:47:34Z2026-10-29T19:57:42Z4
3
  • exists:instance_handle
  • instance_handle:json_parses
  • produces_paths_exist
 —
sbom 2026-10-29T18:47:52Z2026-10-29T19:57:56Z2
5
  • exists:sbom_json
  • exists:sbom_md
  • sbom_json:json_parses
  • sbom_md:md_min_sections:1
  • produces_paths_exist
 —
schema_discovery 2026-10-29T18:47:55Z2026-10-29T19:57:59Z2
7
  • exists:dependency_tree
  • exists:table_classification
  • exists:schema_hash
  • dependency_tree:json_parses
  • table_classification:json_parses
  • schema_hash:file_nonempty
  • produces_paths_exist
 —
admin_handbook 2026-10-29T18:48:02Z2026-10-29T19:58:06Z2
7
  • exists:admin_handbook
  • exists:api_map
  • admin_handbook:md_min_sections:10
  • admin_handbook:no_forbidden_placeholders
  • api_map:json_parses
  • produces_paths_exist
  • admin_handbook:command_transcripts_clean
 —
db_handbook 2026-10-29T18:48:11Z2026-10-29T19:58:15Z2
8
  • exists:db_handbook
  • exists:seed_isolation
  • db_handbook:md_min_sections:5
  • db_handbook:no_forbidden_placeholders
  • seed_isolation:md_min_sections:1
  • seed_isolation:no_forbidden_placeholders
  • produces_paths_exist
  • db_handbook:command_transcripts_clean
 —
seed_data 2026-10-29T18:48:20Z2026-10-29T19:58:23Z2
6
  • exists:seed_data_sql
  • exists:seed_cases_json
  • seed_data_sql:sql_parses
  • seed_data_sql:no_forbidden_placeholders
  • seed_cases_json:json_parses
  • produces_paths_exist
 —
seed_validate 2026-10-29T18:48:22Z2026-10-29T19:58:26Z2
3
  • exists:seed_data_contract
  • seed_data_contract:json_parses
  • produces_paths_exist
 —
usecase_validate 2026-10-29T18:48:44Z2026-10-29T19:58:41Z2
10
  • exists:usecase_contract
  • exists:passed_tests
  • exists:failed_tests
  • exists:test_results
  • usecase_contract:json_parses
  • passed_tests:md_min_sections:1
  • failed_tests:md_min_sections:1
  • test_results:json_parses
  • produces_paths_exist
  • test_results:usecase_thresholds:80,70
 —
finalize_docs 2026-10-29T18:48:50Z2026-10-29T19:58:46Z2
9
  • exists:api_integration_guide
  • exists:release_notes
  • exists:defects_json
  • api_integration_guide:md_min_sections:3
  • api_integration_guide:no_forbidden_placeholders
  • release_notes:md_min_sections:3
  • release_notes:no_forbidden_placeholders
  • defects_json:json_parses
  • produces_paths_exist
 —
package_archive 2026-10-29T19:03:28Z2026-10-30T17:25:36Z6
33 (final gate PASS)
  • exists:checksums
  • exists:verify_md
  • exists:rebuild_md
  • exists:provenance_md
  • exists:manifest_txt
  • exists:assetchain_log_md
  • exists:assetchain_log_json
  • exists:actions_jsonl
  • exists:sale_tar
  • checksums:file_nonempty
  • verify_md:md_min_sections:2
  • verify_md:no_forbidden_placeholders
  • rebuild_md:md_min_sections:2
  • rebuild_md:no_forbidden_placeholders
  • provenance_md:md_min_sections:2
  • provenance_md:no_forbidden_placeholders
  • manifest_txt:file_nonempty
  • assetchain_log_md:md_min_sections:1
  • assetchain_log_json:json_parses
  • actions_jsonl:file_nonempty
  • sale_tar:file_nonempty
  • produces_paths_exist
  • G8 cosign
  • G8 scan_grade
  • G8 tag_base_os
  • G8 vex_shipped
  • G8 scout_grade_a
  • G8 script_copies
  • G8 three_way_sha
  • G8 offline_rebuild
  • G8 rebuild_manifest
  • G8 artifact_coverage
  • G8 assetchain_coverage
 —

[stage_runs]

Rewinds

  • 2026-10-29T19:23:12Z: package_archive to package_archive on docs_redo (scripts/redo-docs.py) [stage_events, stage_events #2247]
  • 2026-10-29T19:40:32Z: package_archive to assemble_kit on strategy_changed (chain 754: strategy changed — rewound from 'package_archive' to assemble_kit and dropped the vendored tree so the change actually reaches the build.) [stage_events, stage_events #2363]
  • 2026-10-29T20:09:21Z: package_archive to package_archive on docs_redo (scripts/redo-docs.py) [stage_events, stage_events #2248]
  • 2026-10-29T21:54:41Z: package_archive to package_archive on docs_redo (scripts/redo-docs.py) [stage_events, stage_events #2249]
  • 2026-10-30T17:16:12Z: package_archive to package_archive on docs_redo (scripts/redo-docs.py) [stage_events, stage_events #591]
  • Not recorded: each drive's ticks and first failed check (drive_runs records them for drives from 2026-11-02; these drives were rebuilt from line logs)
  • Not recorded: the sha256 of each stage's artifacts (stage_events records them for stages passed from 2026-11-02; this chain's events were rebuilt from stage_runs and logs) — the archive's CHECKSUMS.sha256 lists the sha256 of every file it ships

Model work per stage

3 items not recorded

Role: writer model. Calls up to 2026-10-30T17:25:36Z.

25 calls over 6 stages

StageCallsRefusedErrorsMax attemptForced commitsReal tokensLesson rules shown
plan2001 not recordednot recorded —
remediate2001 not recordednot recorded —
admin_handbook6403 not recordednot recorded —
db_handbook8403 not recordednot recorded —
usecase_validate1001 not recordednot recorded —
finalize_docs6303 not recordednot recorded —

[micro_step_runs]

  • Not recorded: forced commits (micro_step_runs records them for calls from 2026-11-02)
  • Not recorded: real token counts (recorded per call from 2026-11-02; earlier rows hold only an estimate, which is not shown)
  • Not recorded: the lesson rules shown to the writer model (lesson_recalls holds no rows for this chain: its recorder was silent from 2026-06-06 to 2026-11-02)

Review

3 items not recorded

Role: review model.

5 rounds, 4 counted, $1.90 recorded cost

RoundStartedCriticalMajorMinorVerdictCostCap in forceArchive reviewed
12026-10-29T19:04:23Z 470 findings to repackage [held_rounds, held_rounds #174] rebuilt from a held-review state file $0.69 not recorded not recorded
22026-10-29T20:03:05Z 010 findings to repackage [held_rounds, held_rounds #175] rebuilt from a held-review state file $0.58 not recorded not recorded
32026-10-29T21:52:45Z 000 findings to repackage [held_rounds, held_rounds #176] rebuilt from a held-review state file $0.35 not recorded not recorded
4 not counted2026-10-29T21:59:57Z ——— blocked to blocked [held_rounds, held_rounds #177] rebuilt from a held-review state file — not recorded not recorded
52026-10-30T17:12:05Z 000 clean to publish [held_rounds, held_rounds #178] rebuilt from a held-review state file $0.28 not recorded not recorded

Overrides

  • max_rounds: — to 6; by not recorded; why: not recorded predates override recording (2026-11-02): found in runstate/held-auto/tempo.json, last written 2026-10-30T17:15Z; who set it, why, when and the value before are not known [review_overrides, review_overrides #18]
  • Not recorded: the sha256 of the archive each round reviewed (held_rounds records it for rounds from 2026-11-02; these rounds were rebuilt from state files)
  • Not recorded: the round cap in force at each round (the state files did not keep it)
  • Not recorded: who raised max_rounds to 6 and why (review_overrides #18 was backfilled from a state file; overrides are recorded with who and why from 2026-11-02)

Defects

Fully recorded
  • Ledger entries11 [defects, defects where product_slug=tempo and this tag or chain]
  • Disclosed in the archive11 [docs/defects/defects.json, entries]

11 ledger entries: by severity critical 4, high 7; by status open 4, fixed-before-release 7.

DefectSeverityStatusFound byFixed in
RSD-tempo-cd0dd67c5c
Admin handbook: Runtime identity list still gives uid 999. [defects, defects #137876]		criticalopenheld review (review model)—
RSD-tempo-8bdd9e1ccc
Admin handbook: Runtime identity list still gives gid 999. [defects, defects #137877]		criticalopenheld review (review model)—
RSD-tempo-bb9eb35ab1
Admin handbook: Same sentence says the process is uid 10001 and that the host directory must be writable by UID 999; a directory writable only by 999 fails. [defects, defects #137878]		highfixed-before-releaseheld review (review model)—
RSD-tempo-4b05a7b0f6
Admin handbook: Gives GID 999 and UID 999 while the chown command below uses 10001:10001. [defects, defects #137879]		highfixed-before-releaseheld review (review model)—
RSD-tempo-7130334068
Database handbook: Runtime Identity gives UID 999. [defects, defects #137880]		criticalopenheld review (review model)—
RSD-tempo-93b4bcd4df
Database handbook: Runtime Identity gives GID 999. [defects, defects #137881]		criticalopenheld review (review model)—
RSD-tempo-cb90cf5916
Database handbook: Says UID 999 right above a chown 10001:10001 command. [defects, defects #137882]		highfixed-before-releaseheld review (review model)—
RSD-tempo-4705d46ccf
Admin handbook: The comparison table says the documented start command has no volume; it mounts tempo-data at /var/tempo. [defects, defects #137883]		highfixed-before-releaseheld review (review model)—
RSD-tempo-cad1a74e32
Admin handbook: Table says none published; the image declares three ports and the run command publishes them. [defects, defects #137884]		highfixed-before-releaseheld review (review model)—
RSD-tempo-f9720feb44
Admin handbook: The handbooks never tell an r2 customer to re-own an existing data volume or a restored r2 backup (tar as root keeps uid 999), so the upgrade fails at start; the same gap sits in the restore… [defects, defects #137885]		highfixed-before-releaseheld review (review model)—
RSD-tempo-fb75121836
Release notes: The note says the documented start command mounts no volume, and omits that existing r2 data volumes owned by uid 999 must be re-owned to 10001 or Tempo exits with a permission denied error. [defects, defects #137886]		highfixed-before-releaseheld review (review model)—

Verification

2 items not recorded
  • Reproduced before publishingyes (rebuilt digest sha256:142cf749685cc34b36a1ceb7bb7288f45c4bcf2ae164b6cfcb173875f6113ba7 · published digest sha256:142cf749685cc34b36a1ceb7bb7288f45c4bcf2ae164b6cfcb173875f6113ba7 · digest match yes · builder moby/buildkit:v0.31.2 · build seconds 259) [docs/provenance/REPRO_VERIFICATION.json, verified]
  • Final contract gate (G8)PASS (checks cosign, scan_grade, tag_base_os, vex_shipped, scout_grade_a, script_copies, three_way_sha, offline_rebuild, rebuild_manifest, artifact_coverage, assetchain_coverage) [stage_runs, stage_runs chain 754 package_archive gate_result.g8.result]
  • Grade at releaseA (percent 94 · docker grade B · docker percent 83 · tool docker scout policy 1.26.0 · config docker-default · org vex no · at 2026-10-30T17:17:03Z · failing Docker Scout counts 96 packages with copyleft licences (GPL, LGPL, MPL), all of them operating-system packages (it counts only packages whose licence it can read; the SBOM lists every component). · corrections No outdated base images) [SCOUT_EVIDENCE.json, docker_scout_policy.corrected]
  • First own scan of the releaseA (at 2026-10-30T17:25:47Z · score 100 · rubric cerodeo-v1 · fixable critical 0 · fixable high 0 · syft 1.54.1 · grype 0.120.1 · grype db v6.1.10@2026-10-30T06:23:28Z) [image_scans, image_scans #1672]
  • Image signatureverified on the index and the linux/amd64 manifest (key fingerprint 04daa92344a52dbc · at 2026-10-30T17:16:50Z) [docs/provenance/IMAGE_EVIDENCE.json, signed]
  • Image signature transparency-log entries [deliverables/provenance/PROMOTION_RECORD.json, sign_stdout_tail]
  • rebuild.json signatureSigstore bundle, release key (key fingerprint 04daa92344a52dbc · log index 3630300289 · transparency-log entry · integrated 2026-11-01T12:54:31Z) [ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.rebuild.json.sigstore, verificationMaterial.tlogEntries[0]]
  • Signed attestations
    • kind provenance · digest sha256:2bc98091eea02036448642bd4917e6f9e0ab76c0ee24d5f490ec5aa73443ce49 · state attached · log index 3598384726 · transparency-log entry
    • kind sbom · digest sha256:2bc98091eea02036448642bd4917e6f9e0ab76c0ee24d5f490ec5aa73443ce49 · state attached · log index 3598386672 · transparency-log entry
    • kind vsa · digest sha256:2bc98091eea02036448642bd4917e6f9e0ab76c0ee24d5f490ec5aa73443ce49 · state attached · log index 3598390166 · transparency-log entry
    • kind provenance · digest sha256:142cf749685cc34b36a1ceb7bb7288f45c4bcf2ae164b6cfcb173875f6113ba7 · state attached · log index 3598392407 · transparency-log entry
    • kind sbom · digest sha256:142cf749685cc34b36a1ceb7bb7288f45c4bcf2ae164b6cfcb173875f6113ba7 · state attached · log index 3598397534 · transparency-log entry
    • kind vsa · digest sha256:142cf749685cc34b36a1ceb7bb7288f45c4bcf2ae164b6cfcb173875f6113ba7 · state attached · log index 3598400960 · transparency-log entry
    (at 2026-10-30T17:22:48Z) [attestations.json, results]

Offline clean-room rebuilds

  • 2026-10-29T19:04:26Z on build host 1 (Docker-in-Docker daemon with --network none): bit for bit yes, digest match yes, customer verify yes
    rebuilt sha256:142cf749685cc34b36a1ceb7bb7288f45c4bcf2ae164b6cfcb173875f6113ba7 [clean-room rebuild ledger, runs[548]]
  • Not recorded: the policy tool's --result-file itself (its per-policy results are copied into SCOUT_EVIDENCE.json and the archive's IMAGE_EVIDENCE.json; the file is not kept)
  • Not recorded: the pins record (docs/PINS.md is not in this archive as generated; a repack that adds it is appended to this trail's history)

Publication

Fully recorded
  • Image pushed (internal tag), publish_image passed2026-10-29T19:57:35Z [stage_runs, stage_runs chain 754 stage publish_image]
  • Release tag promoted2026-10-30T17:24:42Z (method imagetools_create_retag_by_digest_no_rebuild · digest sha256:2bc98091eea02036448642bd4917e6f9e0ab76c0ee24d5f490ec5aa73443ce49 · tag readystack/tempo:v3.1.1-CE-ubuntu24.04-r3) [deliverables/provenance/PROMOTION_RECORD.json, promoted_at]
  • Archive manifests written2026-10-30T17:20:44Z [PUBLISH_MANIFEST.json, published_at]
  • Archive cut over on prodasset, package_archive passed2026-10-30T17:25:36Z [stage_runs, stage_runs chain 754 stage package_archive]
  • Cut-over markerpresent (chain 754) [.cutover.json]
  • Release checklist and site event2026-10-30T17:25:34Z (status complete · site event 300 · steps grade a verified done · release tag promoted done · cosign signed done · release evidence recorded done · contract gate passed done · archive published done · hub readme live done · reproducibility recorded done · defects ledger published done · catalog available done · build request fulfilled done · seo regenerated skipped · site catalogue refreshed done · site grade recorded done · site queue synced done · customer requests charged done · owners notified done) [deliverables/provenance/RELEASE_CHECKLIST.json, run_at]

Packages and CPU level

Fully recorded
  • Packages in the image898 (scanned 2026-11-02T06:30:04Z · source backfill:daily-scan) [release_images, package_count]
  • x86-64 level the image needsv1 (used v4 · baseline v2 · elf files 744 · probed 2026-11-02T17:05:29Z · source backfill) [release_images, isa_level_hard]

History

1 event
  • 2026-11-02T23:33:35Z generated: by KitForge release/build_trail.py · generator commit 916780cc218cf013bd623a8c085aaf73d3b053d0 · note backfill: built after the release from its records

Records

26 records
RecordWhere it isRows
docs/defects/defects.jsoninside the archive (ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.tar.gz)—
docs/provenance/IMAGE_EVIDENCE.jsoninside the archive (ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.tar.gz)—
docs/provenance/LOCKED_DIGEST.txtinside the archive (ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.tar.gz)—
docs/provenance/REPRO_VERIFICATION.jsoninside the archive (ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.tar.gz)—
docs/provenance/SOURCE_TREE_HASH.jsoninside the archive (ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.tar.gz)—
.cutover.jsonbeside the archive (prodasset /data/production/tempo/v3.1.1-CE-ubuntu24.04-r3/)—
MANIFEST.jsonbeside the archive (prodasset /data/production/tempo/v3.1.1-CE-ubuntu24.04-r3/)—
PUBLISH_MANIFEST.jsonbeside the archive (prodasset /data/production/tempo/v3.1.1-CE-ubuntu24.04-r3/)—
ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.rebuild.jsonbeside the archive (prodasset /data/production/tempo/v3.1.1-CE-ubuntu24.04-r3/)—
ReadyStack-tempo-v3.1.1-CE-ubuntu24.04-r3.rebuild.json.sigstorebeside the archive (prodasset /data/production/tempo/v3.1.1-CE-ubuntu24.04-r3/)—
SCOUT_EVIDENCE.jsonbeside the archive (prodasset /data/production/tempo/v3.1.1-CE-ubuntu24.04-r3/)—
clean-room rebuild ledgerthe clean-room rebuild ledger (runstate/audit-2026-09/bit4bit.json, not published)—
build_requestssadb, ReadyStack's engine database (not published)414
chainssadb, ReadyStack's engine database (not published)754
defectssadb, ReadyStack's engine database (not published)tempo v3.1.1-CE-ubuntu24.04-r3
drive_runssadb, ReadyStack's engine database (not published)chain 754
held_roundssadb, ReadyStack's engine database (not published)chain 754
image_scanssadb, ReadyStack's engine database (not published)1672
micro_step_runssadb, ReadyStack's engine database (not published)chain 754
release_imagessadb, ReadyStack's engine database (not published)tempo v3.1.1-CE-ubuntu24.04-r3
review_overridessadb, ReadyStack's engine database (not published)18
stage_eventssadb, ReadyStack's engine database (not published)chain 754
stage_runssadb, ReadyStack's engine database (not published)chain 754
attestations.jsonthe chain's workspace on the controller (not published)—
deliverables/provenance/PROMOTION_RECORD.jsonthe chain's workspace on the controller (not published)—
deliverables/provenance/RELEASE_CHECKLIST.jsonthe chain's workspace on the controller (not published)—