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\StreamWrapper\StreamWrapperManager::addStreamWrapper

Drupal\Core\StreamWrapper\StreamWrapperManager::addStreamWrapperRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)144 147 3 2.1%
Incl. Wall Time (microsec) per call 72 74 2 2.1%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)147 150 3 2.0%
Incl. CPU (microsecs) per call 74 75 2 2.0%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)28,728 28,712 -16 -0.1%
Incl. MemUse (bytes) per call 14,364 14,356 -8 -0.1%
Excl. MemUse (bytes)3,136 3,136 0 0.0%
Incl. PeakMemUse (bytes)26,056 26,104 48 0.2%
Incl. PeakMemUse (bytes) per call 13,028 13,052 24 0.2%
Excl. PeakMemUse (bytes)1,216 1,168 -48 -3.9%

Parent/Child Regression/Improvement report for Drupal\Core\StreamWrapper\StreamWrapperManager::addStreamWrapper [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\StreamWrapper\StreamWrapperManager::addStreamWrapper0 N/A% 3 0.4% 3 0.8% -16 -0.2% 48 0.5%
Exclusive Metrics Diff for Current Function1 33.3% -1 -33.3% 0 0.0% -48 -100.0%
Parent function
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getStreamWrapperManagerService0 N/A% 3 100.0% 3 100.0% -16 -100.0% 48 100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 2 66.7% 3 100.0% -24 -150.0% 96 200.0%
Drupal\Core\StreamWrapper\TemporaryStream::getType0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::getType0 N/A% 0 0.0% 1 33.3% 8 50.0% 0 0.0%