Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Query/Select.php

run_init::Query/Select.phpRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)587 612 25 4.3%
Incl. Wall Time (microsec) per call 587 612 25 4.3%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)588 613 25 4.3%
Incl. CPU (microsecs) per call 588 613 25 4.3%
Excl. CPU (microsec)21 22 1 4.8%
Incl. MemUse (bytes)122,848 122,816 -32 -0.0%
Incl. MemUse (bytes) per call 122,848 122,816 -32 -0.0%
Excl. MemUse (bytes)6,656 6,648 -8 -0.1%
Incl. PeakMemUse (bytes)117,960 117,760 -200 -0.2%
Incl. PeakMemUse (bytes) per call 117,960 117,760 -200 -0.2%
Excl. PeakMemUse (bytes)2,664 2,504 -160 -6.0%

Parent/Child Regression/Improvement report for run_init::Query/Select.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::Query/Select.php0 N/A% 25 25.5% 25 9.6% -32 -0.1% -200 -0.5%
Exclusive Metrics Diff for Current Function1 4.0% 1 4.0% -8 -25.0% -160 -80.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 25 100.0% 25 100.0% -32 -100.0% -200 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 24 96.0% 24 96.0% -24 -75.0% -40 -20.0%