Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DateTimeZone::__construct

DateTimeZone::__constructRun #51e30f7568a45Run #51e30feb01694DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)313 317 4 1.3%
Incl. Wall Time (microsec) per call 31 32 0 1.3%
Excl. Wall Time (microsec)313 317 4 1.3%
Incl. CPU (microsecs)328 332 4 1.2%
Incl. CPU (microsecs) per call 33 33 0 1.2%
Excl. CPU (microsec)328 332 4 1.2%
Incl. MemUse (bytes)4,488 4,488 0 0.0%
Incl. MemUse (bytes) per call 449 449 0 0.0%
Excl. MemUse (bytes)4,488 4,488 0 0.0%
Incl. PeakMemUse (bytes)2,456 2,456 0 0.0%
Incl. PeakMemUse (bytes) per call 246 246 0 0.0%
Excl. PeakMemUse (bytes)2,456 2,456 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% 4 0.1% 4 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 4 100.0% 3 75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 1 25.0% 3 75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -1 -25.0% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%