Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr4

Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr4Run #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)638 360 -278 -43.6%
Incl. Wall Time (microsec) per call 638 360 -278 -43.6%
Excl. Wall Time (microsec)215 121 -94 -43.7%
Incl. CPU (microsecs)641 362 -279 -43.5%
Incl. CPU (microsecs) per call 641 362 -279 -43.5%
Excl. CPU (microsec)172 98 -74 -43.0%
Incl. MemUse (bytes)35,624 35,624 0 0.0%
Incl. MemUse (bytes) per call 35,624 35,624 0 0.0%
Excl. MemUse (bytes)1,368 1,368 0 0.0%
Incl. PeakMemUse (bytes)40,280 40,280 0 0.0%
Incl. PeakMemUse (bytes) per call 40,280 40,280 0 0.0%
Excl. PeakMemUse (bytes)5,664 5,664 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr4 [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\DrupalKernel::classLoaderAddMultiplePsr40 N/A% -278 -8.3% -279 -3.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-94 -33.8% -74 -26.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::attachSynthetic0 N/A% -278 -100.0% -279 -100.0% 0 N/A% 0 N/A%
Child function
Composer\Autoload\ClassLoader::addPsr40 N/A% -184 -66.2% -205 -73.5% 0 N/A% 0 N/A%