Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for dirname

dirnameRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls258 258 0 0.0%
Incl. Wall Time (microsec)204 173 -31 -15.2%
Incl. Wall Time (microsec) per call 1 1 -0 -15.2%
Excl. Wall Time (microsec)204 173 -31 -15.2%
Incl. CPU (microsecs)459 442 -17 -3.7%
Incl. CPU (microsecs) per call 2 2 -0 -3.7%
Excl. CPU (microsec)459 442 -17 -3.7%
Incl. MemUse (bytes)21,520 21,512 -8 -0.0%
Incl. MemUse (bytes) per call 83 83 -0 -0.0%
Excl. MemUse (bytes)21,520 21,512 -8 -0.0%
Incl. PeakMemUse (bytes)3,808 3,368 -440 -11.6%
Incl. PeakMemUse (bytes) per call 15 13 -2 -11.6%
Excl. PeakMemUse (bytes)3,808 3,368 -440 -11.6%

Parent/Child Regression/Improvement report for dirname [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
dirname0 N/A% -31 -0.0% -17 -0.0% -8 -0.0% -440 -0.8%
Exclusive Metrics Diff for Current Function-31 -100.0% -17 -100.0% -8 -100.0% -440 -100.0%
Parent functions
Drupal\Core\Extension\Extension::getPath0 N/A% -28 -90.3% -17 -100.0% -8 -100.0% -440 -100.0%
???_op@20 N/A% -2 -6.5% 3 17.6% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 N/A% -1 -3.2% -1 -5.9% 0 0.0% 0 0.0%
system_register0 N/A% 0 0.0% 1 5.9% 0 0.0% 0 0.0%
drupal_get_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
request_path0 N/A% 0 0.0% -1 -5.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% -2 -11.8% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::createFromRequest0 N/A% 0 0.0% 2 11.8% 0 0.0% 0 0.0%
???_op@10 N/A% 0 0.0% -2 -11.8% 0 0.0% 0 0.0%