Diff Report
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for ltrim

ltrimRun #543bf51d41339Run #543bf339ee873DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)45 44 -1 -2.2%
Incl. Wall Time (microsec) per call 1 1 -0 -2.2%
Excl. Wall Time (microsec)45 44 -1 -2.2%
Incl. CPU (microsecs)84 93 9 10.7%
Incl. CPU (microsecs) per call 2 2 0 10.7%
Excl. CPU (microsec)84 93 9 10.7%
Incl. MemUse (bytes)6,672 6,672 0 0.0%
Incl. MemUse (bytes) per call 167 167 0 0.0%
Excl. MemUse (bytes)6,672 6,672 0 0.0%
Incl. PeakMemUse (bytes)3,136 3,136 0 0.0%
Incl. PeakMemUse (bytes) per call 78 78 0 0.0%
Excl. PeakMemUse (bytes)3,136 3,136 0 0.0%

Parent/Child Regression/Improvement report for ltrim [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
ltrim0 N/A% -1 -0.0% 9 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Loader_Filesystem::validateName0 N/A% -2 -200.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeCookieGlobals0 N/A% 1 100.0% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Path\PathValidator::getUrlIfValid0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::setPath0 N/A% 0 0.0% 7 77.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%