🏥 Repo Health Dashboard — dotnet/machinelearning

[github-actions]

Last updated: 2026-06-15 07:47 UTC | Overall: 🟡 Warning | 🆕 1 new · 📌 3 existing · 📋 1 baselined | AzDO: ⚫ N/A (no AZDO_PAT)

Executive Summary

The repository is in a Warning state but actively improving: open PR count halved (20→10) since yesterday due to a burst of merge activity. CI workflows (backport, locker) are healthy. One new finding: issue #6978 (blocking-clean-ci) was updated today, indicating a recurrence of the TorchSharp OOM/kill flake. Structural warnings (untriaged issues, missing milestones) persist.

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🔴 Critical Findings

None

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🟡 Warning Findings

#	ID	Status	Summary	First Seen
1	I3-untriaged	📌 EXISTING (Day 5)	221+ open issues carry the untriaged label — triage process has a backlog	2026-06-10
2	I2-no-milestone	📌 EXISTING (Day 5)	821+ open issues have no milestone — planning signal is weak	2026-06-10
3	P5-stale-prs	📌 EXISTING (Day 4)	PR #7609 (arm64 SymSgd) — 40d inactive, 0 reviewers assigned	2026-06-11
4	C5-blocking-ci-6978	🆕 NEW	Issue #6978 (blocking-clean-ci) updated today — TorchSharp TestSimpleQA OOM/exit-137 flake	2026-06-15

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📋 Baselined Findings

#	ID	Summary
1	I1-P0-5805	P0 issue #5805 MKLImports PDB — known tech debt, baselined per .github/health-baseline.md
2	Various	24 additional issues baselined (per health-baseline.md)
3	Various	PRs #7416, #7406, #6664 baselined (long-running WIP)

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✅ Recently Resolved

Item	Resolution	Date
~10 PRs merged	Open PRs dropped from 20 → 10	2026-06-14/15

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📊 7-Day Metrics Snapshot

Metric	Value	Trend
P0 Issues	1	→ Stable
P1 Issues	~23	→ Stable
Bug Issues	~59	→ Stable
Open PRs	10	↓ Improving (was 20)
Untriaged Issues	221+	→ Stable
No-Milestone Issues	821+	→ Stable
CI backport.yml	✅ Healthy	→ Stable
CI locker.yml	✅ Healthy (927 consecutive successes)	→ Stable
AzDO Pipelines	⚫ N/A	No AZDO_PAT configured

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🔎 Open PR Detail (10 total)

PR	Age	Inactive	Reviewers	Note	Title
#7626	0d	0d	2	Active	Fix memory leak in PredictionEnginePool hot-swap
#7625	4d	2d	2	Draft	SentencePieceTokenizer public factory methods
#7623	4d	4d	1	Active	Add report-green AzDO pipeline
#7609	40d	40d	0 ⚠️	Stale	Enable SymSgdNative on arm64 via system BLAS
#7607	49d	0d	0	Bot/dep	[main] Update deps from dotnet/arcade
#7570	147d	7d	0	Bot/dep	[release/5.0] Update deps from dotnet/arcade
#7416	460d	440d	0	📋 Baselined	Update TorchSharp to 0.105.0
#7406	470d	460d	0	📋 Baselined	[GenAI] BitsAndBytes 4-bit quantization
#6749	1081d	3d	1	Active recently	Update Projects to .NET 8 in MLNET 4.0 Branch
#6664	1133d	1074d	0	📋 Baselined	(WIP) Generic DataFrame Math

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Workflow run: #27531652447 · Baseline: .github/health-baseline.md
AzDO pipeline monitoring disabled — add AZDO_PAT secret to enable vsts-ci / codecoverage-ci / night-build / outer-loop-build checks

Note

🔒 Integrity filter blocked 64 items

The following items were blocked because they don't meet the GitHub integrity level.

• #7610 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #7606 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #7605 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #7569 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #7094 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #6449 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Error: "Microsoft.ML currently supports 'x64' and 'x86' processor" when target runtime is *linux-arm* or *linux-arm64* #6588 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Exposing the tree for multiclass classification #6370 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• CreateEnumerable code fails in Visual Studio FSI but works in .NET Interactive notebook? #6353 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Add substitutes for 4 IntelMKL methods so SymSgd can be added to non x86/x64 builds #5798 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Memory leak  #5744 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Migrate to VSTest for all Unit Tests #5587 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• OMP: Error #15: Initializing libiomp5.dylib in Image Classification with AutoML #5569 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• SVMLightLoader Fails above 128 dense rows #5566 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• TensorFlow scoring sample should pass an empty dataview #4210 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• mlnet's generated projects don't include the cs files #4145 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• ... and 48 more items

To allow these resources, lower min-integrity in your GitHub frontmatter:

tools:
  github:
    min-integrity: approved  # merged | approved | unapproved | none

Generated by Repo Health Check — Orchestrator · ● 2.6M · ◷

[github-actions]

📋 Delta Report — 2026-06-15 07:47 UTC

Comparing against run 27491913763 (2026-06-14)

Changes

Change	Detail
🆕 1 new finding	C5-blocking-ci-6978 — issue #6978 (blocking-clean-ci) had activity today at 07:00 UTC
✅ ~10 PRs merged	Open PR count dropped 20 → 10 — significant triage/merge burst
📌 3 continuing warnings	Untriaged issues, no-milestone issues, stale PR #7609 (all EXISTING, no escalation)
📋 1 baselined	P0 #5805 unchanged

Key Metric Deltas

Metric	Previous	Current	Δ
Open PRs	20	10	↓ 10 ✅
P0 Issues	1	1	→
P1 Issues	~23	~23	→
Bug Issues	~59	~59	→
Untriaged	221	~221	→
No-Milestone	821	~821	→

Dispatches This Run

Finding	Severity	Reason
C5-blocking-ci-6978	🟡 Warning	🆕 NEW — blocking-clean-ci issue #6978 updated today, indicates CI flake recurrence

1 of 5 dispatch budget used

Note

🔒 Integrity filter blocked 64 items

The following items were blocked because they don't meet the GitHub integrity level.

• #7610 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #7606 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #7605 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #7569 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #7094 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• #6449 list_pull_requests: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Error: "Microsoft.ML currently supports 'x64' and 'x86' processor" when target runtime is *linux-arm* or *linux-arm64* #6588 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Exposing the tree for multiclass classification #6370 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• CreateEnumerable code fails in Visual Studio FSI but works in .NET Interactive notebook? #6353 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Add substitutes for 4 IntelMKL methods so SymSgd can be added to non x86/x64 builds #5798 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Memory leak  #5744 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• Migrate to VSTest for all Unit Tests #5587 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• OMP: Error #15: Initializing libiomp5.dylib in Image Classification with AutoML #5569 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• SVMLightLoader Fails above 128 dense rows #5566 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• TensorFlow scoring sample should pass an empty dataview #4210 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• mlnet's generated projects don't include the cs files #4145 list_issues: has lower integrity than agent requires. The agent cannot read data with integrity below "approved".
• ... and 48 more items

To allow these resources, lower min-integrity in your GitHub frontmatter:

tools:
  github:
    min-integrity: approved  # merged | approved | unapproved | none

Generated by Repo Health Check — Orchestrator · ● 2.6M · ◷