Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e001fd46: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for run_init::Query/SelectInterface.php

run_init::Query/SelectInterface.phpRun #51981beb768adRun #51981e001fd46DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)454 367 -87 -19.2%
Incl. Wall Time (microsec) per call 454 367 -87 -19.2%
Excl. Wall Time (microsec)26 24 -2 -7.7%
Incl. CPU (microsecs)455 368 -87 -19.1%
Incl. CPU (microsecs) per call 455 368 -87 -19.1%
Excl. CPU (microsec)24 22 -2 -8.3%
Incl. MemUse (bytes)41,344 41,344 0 0.0%
Incl. MemUse (bytes) per call 41,344 41,344 0 0.0%
Excl. MemUse (bytes)7,048 7,048 0 0.0%
Incl. PeakMemUse (bytes)38,976 38,976 0 0.0%
Incl. PeakMemUse (bytes) per call 38,976 38,976 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for run_init::Query/SelectInterface.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/SelectInterface.php0 N/A% -87 -60.8% -87 -28.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -2.3% -2 -2.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -87 -100.0% -87 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -85 -97.7% -85 -97.7% 0 N/A% 0 N/A%