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Startup measurements failing for HelloiOS app #3054

Description

@kotlarmilos

Description

The startup measurements of the HelloiOS app on a device are failing due to the error message Didn't get the right amount of watchdog events.

Traceback (most recent call last):
File "test.py", line 12, in <module>
Runner(traits).run()
File "/tmp/helix/working/9F18094D/w/B5CC09FF/u/shared/runner.py", line 687, in run
raise Exception("Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.")
Exception: Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.

/cc: @LoopedBard3

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      , 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all
       blocks
      (function() {
      function addCopyButtons() {
      document.querySelectorAll('pre code').forEach(function(codeBlock) {
      if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
      codeBlock.parentElement.setAttribute('data-copy-added', 'true');
      var btn = document.createElement('button');
      btn.textContent = 'Copy';
      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;';
      btn.onmouseover = function() { this.style.opacity = '1'; };
      btn.onmouseout = function() { this.style.opacity = '0.7'; };
      btn.onclick = function() {
      navigator.clipboard.writeText(codeBlock.textContent).then(function() {
      btn.textContent = 'Copied!';
      setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
      });
      };
      codeBlock.parentElement.style.position = 'relative';
      codeBlock.parentElement.appendChild(btn);
      });
      }
      addCopyButtons();
      // Re-run on dynamic content
      var observer = new MutationObserver(addCopyButtons);
      observer.observe(document.body, { childList: true, subtree: true });
      })();
      }
      } catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
      })();
      (function(){
      try {
      var __m = "github.com";
      var __re = new RegExp('^' + "github\\.com" + '
      Startup measurements failing for HelloiOS app · Issue #3054 · dotnet/performance · GitHub
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      Startup measurements failing for HelloiOS app #3054

      Description

      @kotlarmilos

      Description

      The startup measurements of the HelloiOS app on a device are failing due to the error message Didn't get the right amount of watchdog events.

      Traceback (most recent call last):
      File "test.py", line 12, in <module>
      Runner(traits).run()
      File "/tmp/helix/working/9F18094D/w/B5CC09FF/u/shared/runner.py", line 687, in run
      raise Exception("Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.")
      Exception: Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.
      

      /cc: @LoopedBard3

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          , 'i'); if (__m === '*' || __re.test(location.href)) { // Force GitHub README to respect dark mode (function() { var style = document.createElement('style'); style.textContent = ' .markdown-body { color-scheme: dark light; } .markdown-body pre { background: #161b22 !important; } .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; } .markdown-body table th, .markdown-body table td { border-color: #30363d !important; } .markdown-body img { background: #0d1117; } .markdown-body blockquote { border-left-color: #8b949e; } .markdown-body hr { border-color: #30363d; } '; document.head.appendChild(style); })(); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' Startup measurements failing for HelloiOS app · Issue #3054 · dotnet/performance · GitHub
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          Startup measurements failing for HelloiOS app #3054

          Description

          @kotlarmilos

          Description

          The startup measurements of the HelloiOS app on a device are failing due to the error message Didn't get the right amount of watchdog events.

          Traceback (most recent call last):
          File "test.py", line 12, in <module>
          Runner(traits).run()
          File "/tmp/helix/working/9F18094D/w/B5CC09FF/u/shared/runner.py", line 687, in run
          raise Exception("Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.")
          Exception: Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.
          

          /cc: @LoopedBard3

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              , 'i'); if (__m === '*' || __re.test(location.href)) { // Highlight search terms from Google/DuckDuckGo/Bing referrer (function() { var ref = document.referrer; var terms = []; if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) { var url = new URL(ref); var q = url.searchParams.get('q') || url.searchParams.get('p'); if (q) { terms = q.split(/\s+/).filter(function(t) { return t.length > 2; }); } } if (terms.length === 0) return; var style = document.createElement('style'); style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }'; document.head.appendChild(style); function highlight(node) { if (node.nodeType === 3) { // text node var text = node.textContent; var found = false; terms.forEach(function(term) { var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' Startup measurements failing for HelloiOS app · Issue #3054 · dotnet/performance · GitHub
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              Startup measurements failing for HelloiOS app #3054

              Description

              @kotlarmilos

              Description

              The startup measurements of the HelloiOS app on a device are failing due to the error message Didn't get the right amount of watchdog events.

              Traceback (most recent call last):
              File "test.py", line 12, in <module>
              Runner(traits).run()
              File "/tmp/helix/working/9F18094D/w/B5CC09FF/u/shared/runner.py", line 687, in run
              raise Exception("Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.")
              Exception: Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.
              

              /cc: @LoopedBard3

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                  , 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' Startup measurements failing for HelloiOS app · Issue #3054 · dotnet/performance · GitHub
                  Skip to content

                  Startup measurements failing for HelloiOS app #3054

                  Description

                  @kotlarmilos

                  Description

                  The startup measurements of the HelloiOS app on a device are failing due to the error message Didn't get the right amount of watchdog events.

                  Traceback (most recent call last):
                  File "test.py", line 12, in <module>
                  Runner(traits).run()
                  File "/tmp/helix/working/9F18094D/w/B5CC09FF/u/shared/runner.py", line 687, in run
                  raise Exception("Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.")
                  Exception: Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.
                  

                  /cc: @LoopedBard3

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                    bugSomething isn't workingpipeline blockerissue blocks perf pipeline stays green. This be considered high priority.

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                      , 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' Startup measurements failing for HelloiOS app · Issue #3054 · dotnet/performance · GitHub
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                      Startup measurements failing for HelloiOS app #3054

                      Description

                      @kotlarmilos

                      Description

                      The startup measurements of the HelloiOS app on a device are failing due to the error message Didn't get the right amount of watchdog events.

                      Traceback (most recent call last):
                      File "test.py", line 12, in <module>
                      Runner(traits).run()
                      File "/tmp/helix/working/9F18094D/w/B5CC09FF/u/shared/runner.py", line 687, in run
                      raise Exception("Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.")
                      Exception: Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.
                      

                      /cc: @LoopedBard3

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                          , 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' Startup measurements failing for HelloiOS app · Issue #3054 · dotnet/performance · GitHub
                          Skip to content

                          Startup measurements failing for HelloiOS app #3054

                          Description

                          @kotlarmilos

                          Description

                          The startup measurements of the HelloiOS app on a device are failing due to the error message Didn't get the right amount of watchdog events.

                          Traceback (most recent call last):
                          File "test.py", line 12, in <module>
                          Runner(traits).run()
                          File "/tmp/helix/working/9F18094D/w/B5CC09FF/u/shared/runner.py", line 687, in run
                          raise Exception("Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.")
                          Exception: Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.
                          

                          /cc: @LoopedBard3

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                              , 'i'); if (__m === '*' || __re.test(location.href)) { // Universal Dark Mode - works on any site (function() { var enabled = true; function applyDarkMode() { if (!enabled) return; // Create style element if it doesn't exist var style = document.getElementById('universal-dark-mode-style'); if (!style) { style = document.createElement('style'); style.id = 'universal-dark-mode-style'; document.head.appendChild(style); } // Dark mode CSS - inverts colors but preserves images/video style.textContent = ' /* Invert everything except media */ html { filter: invert(1) hue-rotate(180deg) !important; background: #1a1a2e !important; } /* Restore images, videos, iframes, canvas */ img, video, iframe, canvas, svg, picture, [style*="background-image"] { filter: invert(1) hue-rotate(180deg) !important; } /* Preserve specific elements that should not be inverted */ .no-dark-mode, .no-dark-mode *, [data-theme="light"], [data-theme="light"], .ace_editor, .ace_editor *, .CodeMirror, .CodeMirror *, .monaco-editor, .monaco-editor *, .markdown-body pre, .markdown-body pre *, .highlight, .highlight *, pre code, pre code * { filter: none !important; } /* Fix common UI elements */ .modal, .popup, .dropdown-menu, .tooltip, .popover { filter: invert(1) hue-rotate(180deg) !important; background: #2d2d44 !important; border-color: #444 !important; } /* Scrollbars */ ::-webkit-scrollbar { background: #1a1a2e !important; } ::-webkit-scrollbar-thumb { background: #444 !important; } ::-webkit-scrollbar-thumb:hover { background: #555 !important; } /* Selection */ ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; } ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; } '; } function removeDarkMode() { var style = document.getElementById('universal-dark-mode-style'); if (style) style.remove(); } // Toggle with Alt+Shift+D document.addEventListener('keydown', function(e) { if (e.altKey && e.shiftKey && e.key === 'D') { e.preventDefault(); enabled = !enabled; if (enabled) { applyDarkMode(); console.log('[Universal Dark Mode] Enabled'); } else { removeDarkMode(); console.log('[Universal Dark Mode] Disabled'); } } }); // Apply on load applyDarkMode(); // Re-apply on dynamic content var observer = new MutationObserver(function(mutations) { if (enabled && !document.getElementById('universal-dark-mode-style')) { applyDarkMode(); } }); observer.observe(document.head, { childList: true }); console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle'); })(); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })(); Startup measurements failing for HelloiOS app · Issue #3054 · dotnet/performance · GitHub
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                              Startup measurements failing for HelloiOS app #3054

                              Description

                              @kotlarmilos

                              Description

                              The startup measurements of the HelloiOS app on a device are failing due to the error message Didn't get the right amount of watchdog events.

                              Traceback (most recent call last):
                              File "test.py", line 12, in <module>
                              Runner(traits).run()
                              File "/tmp/helix/working/9F18094D/w/B5CC09FF/u/shared/runner.py", line 687, in run
                              raise Exception("Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.")
                              Exception: Didn't get the right amount of watchdog events, this could mean the app crashed or the device clock is not in sync with the host.
                              

                              /cc: @LoopedBard3

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                                Labels

                                bugSomething isn't workingpipeline blockerissue blocks perf pipeline stays green. This be considered high priority.

                                Type

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                                No projects

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                                  No milestone

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