Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)110 127 17 15.5%
Incl. Wall Time (microsec) per call 55 64 9 15.5%
Excl. Wall Time (microsec)41 44 3 7.3%
Incl. CPU (microsecs)113 129 16 14.2%
Incl. CPU (microsecs) per call 57 65 8 14.2%
Excl. CPU (microsec)30 27 -3 -10.0%
Incl. MemUse (bytes)6,632 6,632 0 0.0%
Incl. MemUse (bytes) per call 3,316 3,316 0 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)5,152 5,152 0 0.0%
Incl. PeakMemUse (bytes) per call 2,576 2,576 0 0.0%
Excl. PeakMemUse (bytes)1,624 1,624 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::setDate [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
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 17 0.0% 16 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 17.6% -3 -18.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 17 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 12 70.6% 14 87.5% 0 N/A% 0 N/A%
DateTime::format0 N/A% 3 17.6% 3 18.8% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% -1 -5.9% -2 -12.5% 0 N/A% 0 N/A%
DateTime::setTimezone0 N/A% 0 0.0% 4 25.0% 0 N/A% 0 N/A%