Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)819 815 -4 -0.5%
Incl. Wall Time (microsec) per call 819 815 -4 -0.5%
Excl. Wall Time (microsec)25 26 1 4.0%
Incl. CPU (microsecs)820 816 -4 -0.5%
Incl. CPU (microsecs) per call 820 816 -4 -0.5%
Excl. CPU (microsec)25 25 0 0.0%
Incl. MemUse (bytes)283,920 283,880 -40 -0.0%
Incl. MemUse (bytes) per call 283,920 283,880 -40 -0.0%
Excl. MemUse (bytes)24,336 24,336 0 0.0%
Incl. PeakMemUse (bytes)374,296 374,256 -40 -0.0%
Incl. PeakMemUse (bytes) per call 374,296 374,256 -40 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 -0.2% -4 -0.4% -40 -0.1% -40 -0.1%
Exclusive Metrics Diff for Current Function1 25.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -4 -100.0% -4 -100.0% -40 -100.0% -40 -100.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -5 -125.0% -4 -100.0% -40 -100.0% -40 -100.0%