Causinator 9000 CI Failure Digest — 2026-05-29

[github-actions]

Causinator 9000 — CI Failure Analysis

3 failures diagnosed above 50% confidence | 15 nodes | 4 edges | 2 mutations | 4 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
#12002 dependabot/npm_and_yarn/hack/bicep-types-radius/src/autorest.bicep/npm-dependencies-9ac168802d	e7db2463 (dependabot[bot]: build(deps-dev): bump the npm-dependencies group a)	93%	2	TestFailure
main (default)	947d6559 (Lakshmi Javadekar: Add --preview flag for 'rad app graph' and 'rad ap)	50%	2	TestFailure

Diagnoses

Confidence	Target	Root Cause
93%	26599146076/run-upgrade-noncloud-functional-tests	e7db2463 (DepGroupUpdate)
88%	26599145612/run-corerp-cloud-functional-tests	e7db2463 (DepGroupUpdate)
50%	26560963866/ci-failure-report	947d6559 (CodeChange)

---

_{23 user-PR run(s) were excluded (Dependabot PRs are kept). Pass --include-user-prs to include them.}

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

1 failures diagnosed above 50% confidence | 13 nodes | 2 edges | 2 mutations | 2 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	2f364e7e, fc4f38b2	90%	2	TestFailure

Diagnoses

Confidence	Target	Root Cause
90%	26633920401/run-functional-tests	2f364e7e (DepGroupUpdate)

---

_{34 user-PR run(s) were excluded (Dependabot PRs are kept). Pass --include-user-prs to include them.}

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

1 failures diagnosed above 50% confidence | 12 nodes | 2 edges | 1 mutations | 2 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	52d5ac5a (Will Smith: Fix Test_Flux_Complex namespace teardown flake (#1)	50%	2	TestFailure

Diagnoses

Confidence	Target	Root Cause
50%	26681694453/run-functional-tests	52d5ac5a (CodeChange)

---

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

1 failures diagnosed above 50% confidence | 12 nodes | 2 edges | 1 mutations | 2 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	52d5ac5a (Will Smith: Fix Test_Flux_Complex namespace teardown flake (#1)	50%	2	TestFailure

Diagnoses

Confidence	Target	Root Cause
50%	26710398534/run-functional-tests	52d5ac5a (CodeChange)

---

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

2 failures diagnosed above 50% confidence | 15 nodes | 4 edges | 3 mutations | 4 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	2fdef037 (Brooke Hamilton: Architecture doc describing credentials (#11837))	50%	2	TestFailure
#12037 dependabot/npm_and_yarn/hack/bicep-types-radius/src/autorest.bicep/npm-dependencies-7b7cef462c	870e62a5 (dependabot[bot]: build(deps-dev): bump the npm-dependencies group a)	58%	1	TestFailure
runner-env/linux (RunnerImageUpdate)	--	5%	1	ArtifactUploadFailure

Diagnoses

Confidence	Target	Root Cause
58%	26840878005/run-corerp-cloud-functional-tests	870e62a5 (DepGroupUpdate)
50%	26816999465/run-functional-tests	2fdef037 (CodeChange)

---

_{19 user-PR run(s) were excluded (Dependabot PRs are kept). Pass --include-user-prs to include them.}

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

1 failures diagnosed above 50% confidence | 14 nodes | 3 edges | 2 mutations | 3 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	2fdef037, a75a40e2	50%	3	DevContainerTestFailure, TestFailure

Diagnoses

Confidence	Target	Root Cause
50%	26938130423/ci-failure-report	2fdef037 (CodeChange)

---

_{34 user-PR run(s) were excluded (Dependabot PRs are kept). Pass --include-user-prs to include them.}

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

3 failures diagnosed above 50% confidence | 13 nodes | 3 edges | 1 mutations | 3 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	1dbd9a1f (Dariusz Porowski: build(go): bump to 1.26.4 (#12059))	96%	3	TestFailure

Diagnoses

Confidence	Target	Root Cause
96%	27060097464/run-functional-tests	1dbd9a1f (DepGroupUpdate)
92%	27063688082/run-upgrade-noncloud-functional-tests	1dbd9a1f (DepGroupUpdate)
92%	27063688082/run-daprrp-noncloud-functional-tests	1dbd9a1f (DepGroupUpdate)

---

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

3 failures diagnosed above 50% confidence | 13 nodes | 3 edges | 1 mutations | 3 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	1dbd9a1f (Dariusz Porowski: build(go): bump to 1.26.4 (#12059))	96%	3	TestFailure

Diagnoses

Confidence	Target	Root Cause
96%	27090350053/run-functional-tests	1dbd9a1f (DepGroupUpdate)
96%	27094064540/run-upgrade-noncloud-functional-tests	1dbd9a1f (DepGroupUpdate)
87%	27102566732/run-ucp-cloud-functional-tests	1dbd9a1f (DepGroupUpdate)

---

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

1 failures diagnosed above 50% confidence | 11 nodes | 1 edges | 1 mutations | 1 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	1dbd9a1f (Dariusz Porowski: build(go): bump to 1.26.4 (#12059))	96%	1	TestFailure

Diagnoses

Confidence	Target	Root Cause
96%	27124072416/ci-failure-report	1dbd9a1f (DepGroupUpdate)

---

_{50 user-PR run(s) were excluded (Dependabot PRs are kept). Pass --include-user-prs to include them.}

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

2 failures diagnosed above 50% confidence | 14 nodes | 3 edges | 2 mutations | 3 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
#12089 dependabot/go_modules/go-dependencies-e4c7880a88	fca08bff (dependabot[bot]: build(deps): bump the go-dependencies group across)	95%	2	TestFailure
main (default)	77c444ae (Nithya Subramanian: support rad app graph app.bicep (modeled graphs) ()	50%	1	TestFailure

Diagnoses

Confidence	Target	Root Cause
95%	27321726332/build-and-publish-container-images	fca08bff (DepGroupUpdate)
95%	27321726332/build-summary	fca08bff (DepGroupUpdate)

---

_{5 user-PR run(s) were excluded (Dependabot PRs are kept). Pass --include-user-prs to include them.}

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

3 failures diagnosed above 50% confidence | 14 nodes | 3 edges | 2 mutations | 3 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	fd7e6102 (dependabot[bot]: build(deps): bump the github-actions group across )	83%	2	TestFailure
#12089 dependabot/go_modules/go-dependencies-e4c7880a88	103bacf9 (dependabot[bot]: build(deps): bump the go-dependencies group across)	91%	1	TestFailure

Diagnoses

Confidence	Target	Root Cause
91%	27364868830/run-kubernetes-noncloud-functional-tests	103bacf9 (DepGroupUpdate)
83%	27343992495/run-functional-tests	fd7e6102 (DepActionsBump)
70%	27353382407/run-samples-noncloud-functional-tests	fd7e6102 (DepActionsBump)

---

_{19 user-PR run(s) were excluded (Dependabot PRs are kept). Pass --include-user-prs to include them.}

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[radius-triage]

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[github-actions]

Causinator 9000 — CI Failure Analysis

3 failures diagnosed above 50% confidence | 19 nodes | 6 edges | 4 mutations | 6 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	aee91f59, c571c687, 6d17bb11, ed472323	95%	6	DevContainerTestFailure, TestFailure

Diagnoses

Confidence	Target	Root Cause
95%	27578846858/test-scenarios	aee91f59 (CodeChange)
95%	27578846858/test--mcr-microsoft-com-devcontainers-base-ubuntu-	aee91f59 (CodeChange)
50%	27532693153/ci-failure-report	c571c687 (CodeChange)

---

_{64 user-PR run(s) were excluded (Dependabot PRs are kept). Pass --include-user-prs to include them.}

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}

[github-actions]

Causinator 9000 — CI Failure Analysis

1 failures diagnosed above 50% confidence | 25 nodes | 8 edges | 8 mutations | 8 signals

Alert Groups

Branch / PR	Commits	Confidence	Failures	Signals
main (default)	6ec9c745, aeaa9fff, b9ab9878, b91f273f, 94c4cddd	50%	5	DevContainerTestFailure, TestFailure
#12133 brooke-hamilton/agentex-phase2	acd7b243, 30eedc34	5%	2	TestFailure
#12144 dependabot/go_modules/go-dependencies-43021c6b36	55d95b35 (dependabot[bot]: build(deps): bump the go-dependencies group across)	92%	1	TestFailure

Diagnoses

Confidence	Target	Root Cause
92%	27734654889/run-msgrp-noncloud-functional-tests	55d95b35 (DepGroupUpdate)

---

_{1 policy/validation workflow failures (checklist, label, CLA, etc.) were excluded from this analysis.}

_{57 user-PR run(s) were excluded (Dependabot PRs are kept). Pass --include-user-prs to include them.}

Generated by Causinator 9000

_{Want help analyzing this report? Copy it and paste it to Copilot with this prompt: "Summarize the top CI issues from this C9K report. For each alert group, explain the root cause, whether it's a real regression or flaky, and recommend a fix. Prioritize by number of failures caused."}