Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DateTimeZone::__construct

DateTimeZone::__constructRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)31 24 -7 -22.6%
Incl. Wall Time (microsec) per call 6 5 -1 -22.6%
Excl. Wall Time (microsec)31 24 -7 -22.6%
Incl. CPU (microsecs)40 31 -9 -22.5%
Incl. CPU (microsecs) per call 8 6 -2 -22.5%
Excl. CPU (microsec)40 31 -9 -22.5%
Incl. MemUse (bytes)2,728 2,752 24 0.9%
Incl. MemUse (bytes) per call 546 550 5 0.9%
Excl. MemUse (bytes)2,728 2,752 24 0.9%
Incl. PeakMemUse (bytes)1,664 1,664 0 0.0%
Incl. PeakMemUse (bytes) per call 333 333 0 0.0%
Excl. PeakMemUse (bytes)1,664 1,664 0 0.0%

Parent/Child Regression/Improvement report for DateTimeZone::__construct [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
DateTimeZone::__construct0 N/A% -7 -0.2% -9 -0.1% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% -9 -100.0% 24 100.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -5 -71.4% -6 -66.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -1 -14.3% 0 0.0% 24 100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -14.3% -3 -33.3% 0 0.0% 0 N/A%