Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DateTime::format

DateTime::formatRun #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)104 106 2 1.9%
Incl. Wall Time (microsec) per call 9 9 0 1.9%
Excl. Wall Time (microsec)104 106 2 1.9%
Incl. CPU (microsecs)120 124 4 3.3%
Incl. CPU (microsecs) per call 10 10 0 3.3%
Excl. CPU (microsec)120 124 4 3.3%
Incl. MemUse (bytes)1,972 1,972 0 0.0%
Incl. MemUse (bytes) per call 164 164 0 0.0%
Excl. MemUse (bytes)1,972 1,972 0 0.0%
Incl. PeakMemUse (bytes)648 648 0 0.0%
Incl. PeakMemUse (bytes) per call 54 54 0 0.0%
Excl. PeakMemUse (bytes)648 648 0 0.0%

Parent/Child Regression/Improvement report for DateTime::format [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
DateTime::format0 N/A% 2 0.1% 4 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% 2 100.0% 5 125.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%