Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for run_init::StreamWrapper/LocalStream.php

run_init::StreamWrapper/LocalStream.phpRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)310 299 -11 -3.5%
Incl. Wall Time (microsec) per call 310 299 -11 -3.5%
Excl. Wall Time (microsec)14 16 2 14.3%
Incl. CPU (microsecs)311 301 -10 -3.2%
Incl. CPU (microsecs) per call 311 301 -10 -3.2%
Excl. CPU (microsec)13 17 4 30.8%
Incl. MemUse (bytes)43,968 43,976 8 0.0%
Incl. MemUse (bytes) per call 43,968 43,976 8 0.0%
Excl. MemUse (bytes)1,152 1,144 -8 -0.7%
Incl. PeakMemUse (bytes)40,416 40,376 -40 -0.1%
Incl. PeakMemUse (bytes) per call 40,416 40,376 -40 -0.1%
Excl. PeakMemUse (bytes)768 760 -8 -1.0%

Parent/Child Regression/Improvement report for run_init::StreamWrapper/LocalStream.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/LocalStream.php0 N/A% -11 -0.3% -10 -0.4% 8 0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function2 18.2% 4 40.0% -8 -100.0% -8 -20.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -11 -100.0% -10 -100.0% 8 100.0% -40 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -13 -118.2% -14 -140.0% 16 200.0% -32 -80.0%