Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DateTimeZone::__construct

DateTimeZone::__constructRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls155 155 0 0.0%
Incl. Wall Time (microsec)337 309 -28 -8.3%
Incl. Wall Time (microsec) per call 2 2 -0 -8.3%
Excl. Wall Time (microsec)337 309 -28 -8.3%
Incl. MemUse (bytes)2,312 2,296 -16 -0.7%
Incl. MemUse (bytes) per call 15 15 -0 -0.7%
Excl. MemUse (bytes)2,312 2,296 -16 -0.7%
Incl. PeakMemUse (bytes)2,016 1,768 -248 -12.3%
Incl. PeakMemUse (bytes) per call 13 11 -2 -12.3%
Excl. PeakMemUse (bytes)2,016 1,768 -248 -12.3%

Parent/Child Regression/Improvement report for DateTimeZone::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
DateTimeZone::__construct0 N/A% -28 -0.3% -16 -0.1% -248 -1.5%
Exclusive Metrics Diff for Current Function-28 -100.0% -16 -100.0% -248 -100.0%
Parent functions
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -21 -75.0% 0 0.0% -248 -100.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -7 -25.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 0.0% -16 -100.0% 0 0.0%