Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DateTimeZone::__construct

DateTimeZone::__constructRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 5 5 N/A%
Incl. Wall Time (microsec) 96 96 N/A%
Incl. Wall Time (microsec) per call N/A 19 19 N/A%
Excl. Wall Time (microsec) 96 96 N/A%
Incl. CPU (microsecs) 104 104 N/A%
Incl. CPU (microsecs) per call N/A 21 21 N/A%
Excl. CPU (microsec) 104 104 N/A%
Incl. MemUse (bytes) 2,840 2,840 N/A%
Incl. MemUse (bytes) per call N/A 568 568 N/A%
Excl. MemUse (bytes) 2,840 2,840 N/A%
Incl. PeakMemUse (bytes) 1,512 1,512 N/A%
Incl. PeakMemUse (bytes) per call N/A 302 302 N/A%
Excl. PeakMemUse (bytes) 1,512 1,512 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% 96 0.0% 104 0.0% 2,840 0.0% 1,512 0.0%
Exclusive Metrics Diff for Current Function96 100.0% 104 100.0% 2,840 100.0% 1,512 100.0%
Parent functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 20.0% 79 82.3% 81 77.9% 1,104 38.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct2 40.0% 13 13.5% 16 15.4% 920 32.4% 744 49.2%
Symfony\Component\HttpFoundation\Response::setDate2 40.0% 4 4.2% 7 6.7% 816 28.7% 768 50.8%