Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::StreamWrapper/StreamWrapperInterface.php

run_init::StreamWrapper/StreamWrapperInterface.phpRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)149 157 8 5.4%
Incl. Wall Time (microsec) per call 149 157 8 5.4%
Excl. Wall Time (microsec)13 18 5 38.5%
Incl. CPU (microsecs)151 159 8 5.3%
Incl. CPU (microsecs) per call 151 159 8 5.3%
Excl. CPU (microsec)14 19 5 35.7%
Incl. MemUse (bytes)28,152 28,248 96 0.3%
Incl. MemUse (bytes) per call 28,152 28,248 96 0.3%
Excl. MemUse (bytes)7,784 7,800 16 0.2%
Incl. PeakMemUse (bytes)23,448 23,600 152 0.6%
Incl. PeakMemUse (bytes) per call 23,448 23,600 152 0.6%
Excl. PeakMemUse (bytes)3,440 3,480 40 1.2%

Parent/Child Regression/Improvement report for run_init::StreamWrapper/StreamWrapperInterface.php [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
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 8 1.1% 8 1.8% 96 0.2% 152 0.2%
Exclusive Metrics Diff for Current Function5 62.5% 5 62.5% 16 16.7% 40 26.3%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 8 100.0% 8 100.0% 96 100.0% 152 100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 3 37.5% 3 37.5% 80 83.3% 112 73.7%