Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Symfony\Component\HttpFoundation\Response::setDateRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)53 47 -6 -11.3%
Incl. Wall Time (microsec) per call 53 47 -6 -11.3%
Excl. Wall Time (microsec)19 16 -3 -15.8%
Incl. CPU (microsecs)58 50 -8 -13.8%
Incl. CPU (microsecs) per call 58 50 -8 -13.8%
Excl. CPU (microsec)20 15 -5 -25.0%
Incl. MemUse (bytes)6,032 6,032 0 0.0%
Incl. MemUse (bytes) per call 6,032 6,032 0 0.0%
Excl. MemUse (bytes)2,040 2,040 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 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::setDate0 N/A% -6 -1.7% -8 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -50.0% -5 -62.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -6 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -3 -50.0% -2 -25.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::format0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::setTimezone0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%