Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::cacheGet

Drupal\Core\Render\Renderer::cacheGetRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)2,773 2,793 20 0.7%
Incl. Wall Time (microsec) per call 60 61 0 0.7%
Excl. Wall Time (microsec)385 389 4 1.0%
Incl. CPU (microsecs)2,820 2,835 15 0.5%
Incl. CPU (microsecs) per call 61 62 0 0.5%
Excl. CPU (microsec)306 297 -9 -2.9%
Incl. MemUse (bytes)95,656 95,688 32 0.0%
Incl. MemUse (bytes) per call 2,079 2,080 1 0.0%
Excl. MemUse (bytes)-1,520 -1,520 0 0.0%
Incl. PeakMemUse (bytes)74,616 74,600 -16 -0.0%
Incl. PeakMemUse (bytes) per call 1,622 1,622 -0 -0.0%
Excl. PeakMemUse (bytes)2,640 2,640 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::cacheGet [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\Renderer::cacheGet0 N/A% 20 2.7% 15 4.1% 32 0.3% -16 -0.2%
Exclusive Metrics Diff for Current Function4 20.0% -9 -60.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@40 N/A% 15 75.0% 14 93.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 N/A% 11 55.0% 10 66.7% -16 -50.0% -16 -100.0%
Drupal\Core\Render\Renderer::doRender@20 N/A% -8 -40.0% -11 -73.3% 48 150.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@50 N/A% 3 15.0% 2 13.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% -1 -5.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Render\Renderer::createCacheID0 N/A% 15 75.0% 23 153.3% 32 100.0% -16 -100.0%
Symfony\Component\HttpFoundation\Request::isMethodSafe0 N/A% 4 20.0% 4 26.7% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheFactory::get0 N/A% -2 -10.0% -3 -20.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\NullBackend::get0 N/A% -1 -5.0% 1 6.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%