Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 63 63 N/A%
Incl. Wall Time (microsec) per call N/A 63 63 N/A%
Excl. Wall Time (microsec) 19 19 N/A%
Incl. CPU (microsecs) 64 64 N/A%
Incl. CPU (microsecs) per call N/A 64 64 N/A%
Excl. CPU (microsec) 12 12 N/A%
Incl. MemUse (bytes) 6,016 6,016 N/A%
Incl. MemUse (bytes) per call N/A 6,016 6,016 N/A%
Excl. MemUse (bytes) 2,040 2,040 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

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::setDate1 7.1% 63 0.0% 64 0.0% 6,016 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function19 30.2% 12 18.8% 2,040 33.9% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct1 100.0% 63 100.0% 64 100.0% 6,016 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 25.0% 33 52.4% 35 54.7% 1,440 23.9% 0 N/A%
DateTime::format1 25.0% 6 9.5% 8 12.5% 904 15.0% 0 N/A%
DateTime::setTimezone1 25.0% 3 4.8% 5 7.8% 816 13.6% 0 N/A%
DateTimeZone::__construct1 25.0% 2 3.2% 4 6.2% 816 13.6% 0 N/A%