Possible deadlock when running Microsoft.ML.Tests #6996

Description

@ericstj

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=561198
Build error leg or test failing: Microsoft.ML.Tests.WorkItemExecution
Pull request: #6983

Error Message

Fill the error message using step by step known issues guidance.

{
"ErrorMessage": [ "[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization'", "[Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings'" ],
"ErrorPattern": "",
"BuildRetry": false,
"ExcludeConsoleLog": false
}

sample output

[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization', Elapsed: 00:58:09
[Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings', Elapsed: 00:58:08

Known issue validation

Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=561198
Error message validated:[[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization' [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings']
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 2/12/2024 4:36:55 PM UTC

Report

Summary

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000

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Known Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ciBlocking PR or rolling builds

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    , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
     blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
    }
    } catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
    })();
    (function(){
    try {
    var __m = "github.com";
    var __re = new RegExp('^' + "github\\.com" + '
    
    Skip to content

    Possible deadlock when running Microsoft.ML.Tests #6996

    Description

    @ericstj

    Build Information

    Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=561198
    Build error leg or test failing: Microsoft.ML.Tests.WorkItemExecution
    Pull request: #6983

    Error Message

    Fill the error message using step by step known issues guidance.

    {
    "ErrorMessage": [ "[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization'", "[Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings'" ],
    "ErrorPattern": "",
    "BuildRetry": false,
    "ExcludeConsoleLog": false
    }

    sample output

    [Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization', Elapsed: 00:58:09
    [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings', Elapsed: 00:58:08
    

    Known issue validation

    Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=561198
    Error message validated:[[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization' [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings']
    Result validation: ✅ Known issue matched with the provided build.
    Validation performed at: 2/12/2024 4:36:55 PM UTC

    Report

    Summary

    24-Hour Hit Count7-Day Hit Count1-Month Count
    000

    Metadata

    Metadata

    Assignees

    Labels

    Known Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ciBlocking PR or rolling builds

    Type

    No type

    Projects

    No projects

      Milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions

      , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
      Skip to content

      Possible deadlock when running Microsoft.ML.Tests #6996

      Description

      @ericstj

      Build Information

      Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=561198
      Build error leg or test failing: Microsoft.ML.Tests.WorkItemExecution
      Pull request: #6983

      Error Message

      Fill the error message using step by step known issues guidance.

      {
      "ErrorMessage": [ "[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization'", "[Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings'" ],
      "ErrorPattern": "",
      "BuildRetry": false,
      "ExcludeConsoleLog": false
      }

      sample output

      [Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization', Elapsed: 00:58:09
      [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings', Elapsed: 00:58:08
      

      Known issue validation

      Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=561198
      Error message validated:[[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization' [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings']
      Result validation: ✅ Known issue matched with the provided build.
      Validation performed at: 2/12/2024 4:36:55 PM UTC

      Report

      Summary

      24-Hour Hit Count7-Day Hit Count1-Month Count
      000

      Metadata

      Metadata

      Assignees

      Labels

      Known Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ciBlocking PR or rolling builds

      Type

      No type

      Projects

      No projects

        Milestone

        Relationships

        None yet

        Development

        No branches or pull requests

        Issue actions

        , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
        Skip to content

        Possible deadlock when running Microsoft.ML.Tests #6996

        Description

        @ericstj

        Build Information

        Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=561198
        Build error leg or test failing: Microsoft.ML.Tests.WorkItemExecution
        Pull request: #6983

        Error Message

        Fill the error message using step by step known issues guidance.

        {
        "ErrorMessage": [ "[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization'", "[Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings'" ],
        "ErrorPattern": "",
        "BuildRetry": false,
        "ExcludeConsoleLog": false
        }

        sample output

        [Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization', Elapsed: 00:58:09
        [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings', Elapsed: 00:58:08
        

        Known issue validation

        Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=561198
        Error message validated:[[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization' [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings']
        Result validation: ✅ Known issue matched with the provided build.
        Validation performed at: 2/12/2024 4:36:55 PM UTC

        Report

        Summary

        24-Hour Hit Count7-Day Hit Count1-Month Count
        000

        Metadata

        Metadata

        Assignees

        Labels

        Known Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ciBlocking PR or rolling builds

        Type

        No type

        Projects

        No projects

          Milestone

          Relationships

          None yet

          Development

          No branches or pull requests

          Issue actions

          , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
          Skip to content

          Possible deadlock when running Microsoft.ML.Tests #6996

          Description

          @ericstj

          Build Information

          Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=561198
          Build error leg or test failing: Microsoft.ML.Tests.WorkItemExecution
          Pull request: #6983

          Error Message

          Fill the error message using step by step known issues guidance.

          {
          "ErrorMessage": [ "[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization'", "[Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings'" ],
          "ErrorPattern": "",
          "BuildRetry": false,
          "ExcludeConsoleLog": false
          }

          sample output

          [Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization', Elapsed: 00:58:09
          [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings', Elapsed: 00:58:08
          

          Known issue validation

          Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=561198
          Error message validated:[[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization' [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings']
          Result validation: ✅ Known issue matched with the provided build.
          Validation performed at: 2/12/2024 4:36:55 PM UTC

          Report

          Summary

          24-Hour Hit Count7-Day Hit Count1-Month Count
          000

          Metadata

          Metadata

          Assignees

          Labels

          Known Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ciBlocking PR or rolling builds

          Type

          No type

          Projects

          No projects

            Milestone

            Relationships

            None yet

            Development

            No branches or pull requests

            Issue actions

            , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
            Skip to content

            Possible deadlock when running Microsoft.ML.Tests #6996

            Description

            @ericstj

            Build Information

            Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=561198
            Build error leg or test failing: Microsoft.ML.Tests.WorkItemExecution
            Pull request: #6983

            Error Message

            Fill the error message using step by step known issues guidance.

            {
            "ErrorMessage": [ "[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization'", "[Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings'" ],
            "ErrorPattern": "",
            "BuildRetry": false,
            "ExcludeConsoleLog": false
            }

            sample output

            [Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization', Elapsed: 00:58:09
            [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings', Elapsed: 00:58:08
            

            Known issue validation

            Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=561198
            Error message validated:[[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization' [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings']
            Result validation: ✅ Known issue matched with the provided build.
            Validation performed at: 2/12/2024 4:36:55 PM UTC

            Report

            Summary

            24-Hour Hit Count7-Day Hit Count1-Month Count
            000

            Metadata

            Metadata

            Assignees

            Labels

            Known Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ciBlocking PR or rolling builds

            Type

            No type

            Projects

            No projects

              Milestone

              Relationships

              None yet

              Development

              No branches or pull requests

              Issue actions

              , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
              Skip to content

              Possible deadlock when running Microsoft.ML.Tests #6996

              Description

              @ericstj

              Build Information

              Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=561198
              Build error leg or test failing: Microsoft.ML.Tests.WorkItemExecution
              Pull request: #6983

              Error Message

              Fill the error message using step by step known issues guidance.

              {
              "ErrorMessage": [ "[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization'", "[Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings'" ],
              "ErrorPattern": "",
              "BuildRetry": false,
              "ExcludeConsoleLog": false
              }

              sample output

              [Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization', Elapsed: 00:58:09
              [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings', Elapsed: 00:58:08
              

              Known issue validation

              Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=561198
              Error message validated:[[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization' [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings']
              Result validation: ✅ Known issue matched with the provided build.
              Validation performed at: 2/12/2024 4:36:55 PM UTC

              Report

              Summary

              24-Hour Hit Count7-Day Hit Count1-Month Count
              000

              Metadata

              Metadata

              Assignees

              Labels

              Known Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ciBlocking PR or rolling builds

              Type

              No type

              Projects

              No projects

                Milestone

                Relationships

                None yet

                Development

                No branches or pull requests

                Issue actions

                , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
                Skip to content

                Possible deadlock when running Microsoft.ML.Tests #6996

                Description

                @ericstj

                Build Information

                Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=561198
                Build error leg or test failing: Microsoft.ML.Tests.WorkItemExecution
                Pull request: #6983

                Error Message

                Fill the error message using step by step known issues guidance.

                {
                "ErrorMessage": [ "[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization'", "[Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings'" ],
                "ErrorPattern": "",
                "BuildRetry": false,
                "ExcludeConsoleLog": false
                }

                sample output

                [Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization', Elapsed: 00:58:09
                [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings', Elapsed: 00:58:08
                

                Known issue validation

                Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=561198
                Error message validated:[[Long Running Test] 'Microsoft.ML.Tests.Scenarios.Api.CookbookSamples.CookbookSamplesDynamicApi.TextFeaturization' [Long Running Test] 'Microsoft.ML.Tests.Transformers.WordEmbeddingsTests.TestWordEmbeddings']
                Result validation: ✅ Known issue matched with the provided build.
                Validation performed at: 2/12/2024 4:36:55 PM UTC

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                Known Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ciBlocking PR or rolling builds

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