Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)122 113 -9 -7.4%
Incl. Wall Time (microsec) per call 122 113 -9 -7.4%
Excl. Wall Time (microsec)42 31 -11 -26.2%
Incl. CPU (microsecs)125 116 -9 -7.2%
Incl. CPU (microsecs) per call 125 116 -9 -7.2%
Excl. CPU (microsec)42 33 -9 -21.4%
Incl. MemUse (bytes)40,792 40,792 0 0.0%
Incl. MemUse (bytes) per call 40,792 40,792 0 0.0%
Excl. MemUse (bytes)12,392 12,392 0 0.0%
Incl. PeakMemUse (bytes)40,664 40,664 0 0.0%
Incl. PeakMemUse (bytes) per call 40,664 40,664 0 0.0%
Excl. PeakMemUse (bytes)12,436 12,436 0 0.0%

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% -9 -3.6% -9 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -122.2% -9 -100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -9 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 2 22.2% 0 0.0% 0 N/A% 0 N/A%