Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)113 117 4 3.5%
Incl. Wall Time (microsec) per call 113 117 4 3.5%
Excl. Wall Time (microsec)31 33 2 6.5%
Incl. CPU (microsecs)116 119 3 2.6%
Incl. CPU (microsecs) per call 116 119 3 2.6%
Excl. CPU (microsec)33 32 -1 -3.0%
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% 4 0.3% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 50.0% -1 -33.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 4 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 2 50.0% 4 133.3% 0 N/A% 0 N/A%