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 DateTimeZone::__construct

DateTimeZone::__constructRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 5 5 N/A%
Incl. Wall Time (microsec) 90 90 N/A%
Incl. Wall Time (microsec) per call N/A 18 18 N/A%
Excl. Wall Time (microsec) 90 90 N/A%
Incl. CPU (microsecs) 97 97 N/A%
Incl. CPU (microsecs) per call N/A 19 19 N/A%
Excl. CPU (microsec) 97 97 N/A%
Incl. MemUse (bytes) 4,480 4,480 N/A%
Incl. MemUse (bytes) per call N/A 896 896 N/A%
Excl. MemUse (bytes) 4,480 4,480 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 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::__construct5 35.7% 90 0.0% 97 0.0% 4,480 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function90 100.0% 97 100.0% 4,480 100.0% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 20.0% 73 81.1% 74 76.3% 1,096 24.5% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct1 20.0% 9 10.0% 10 10.3% 920 20.5% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified1 20.0% 3 3.3% 5 5.2% 824 18.4% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires1 20.0% 3 3.3% 4 4.1% 824 18.4% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate1 20.0% 2 2.2% 4 4.1% 816 18.2% 0 N/A%