Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)764 714 -50 -6.5%
Incl. Wall Time (microsec) per call 764 714 -50 -6.5%
Excl. Wall Time (microsec)24 24 0 0.0%
Incl. CPU (microsecs)765 715 -50 -6.5%
Incl. CPU (microsecs) per call 765 715 -50 -6.5%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)154,560 154,608 48 0.0%
Incl. MemUse (bytes) per call 154,560 154,608 48 0.0%
Excl. MemUse (bytes)21,800 21,816 16 0.1%
Incl. PeakMemUse (bytes)146,488 146,392 -96 -0.1%
Incl. PeakMemUse (bytes) per call 146,488 146,392 -96 -0.1%
Excl. PeakMemUse (bytes)15,808 15,696 -112 -0.7%

Parent/Child Regression/Improvement report for run_init::mysql/Connection.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::mysql/Connection.php0 N/A% -50 -6.8% -50 -13.7% 48 0.5% -96 -0.9%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 16 33.3% -112 -116.7%
Parent function
Composer\Autoload\includeFile0 N/A% -50 -100.0% -50 -100.0% 48 100.0% -96 -100.0%
Child function
Composer\Autoload\ClassLoader::loadClass@10 N/A% -50 -100.0% -50 -100.0% 32 66.7% 16 16.7%