Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for trim

trimRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls85 85 0 0.0%
Incl. Wall Time (microsec)40 38 -2 -5.0%
Incl. Wall Time (microsec) per call 0 0 -0 -5.0%
Excl. Wall Time (microsec)40 38 -2 -5.0%
Incl. CPU (microsecs)107 177 70 65.4%
Incl. CPU (microsecs) per call 1 2 1 65.4%
Excl. CPU (microsec)107 177 70 65.4%
Incl. MemUse (bytes)10,080 18,248 8,168 81.0%
Incl. MemUse (bytes) per call 119 215 96 81.0%
Excl. MemUse (bytes)10,080 18,248 8,168 81.0%
Incl. PeakMemUse (bytes)3,520 19,408 15,888 451.4%
Incl. PeakMemUse (bytes) per call 41 228 187 451.4%
Excl. PeakMemUse (bytes)3,520 19,408 15,888 451.4%

Parent/Child Regression/Improvement report for trim [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
trim0 N/A% -2 -0.2% 70 6.9% 8,168 10.1% 15,888 19.8%
Exclusive Metrics Diff for Current Function-2 -100.0% 70 100.0% 8,168 100.0% 15,888 100.0%
Parent functions
Drupal\Core\Routing\UrlGenerator::processPath0 N/A% -1 -50.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::uri0 N/A% -1 -50.0% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% -1 -50.0% -2 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% 1 50.0% 6 8.6% 0 0.0% 0 0.0%
Drupal\system\PathBasedBreadcrumbBuilder::build0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
menu_item_route_access0 N/A% 0 0.0% 2 2.9% -24 -0.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 63 90.0% 8,192 100.3% 15,888 100.0%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
request_path0 N/A% 0 0.0% 2 2.9% 0 0.0% 0 0.0%