Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DateTime::format

DateTime::formatRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)173 178 5 2.9%
Incl. Wall Time (microsec) per call 8 8 0 2.9%
Excl. Wall Time (microsec)173 178 5 2.9%
Incl. CPU (microsecs)198 202 4 2.0%
Incl. CPU (microsecs) per call 9 9 0 2.0%
Excl. CPU (microsec)198 202 4 2.0%
Incl. MemUse (bytes)2,852 2,852 0 0.0%
Incl. MemUse (bytes) per call 130 130 0 0.0%
Excl. MemUse (bytes)2,852 2,852 0 0.0%
Incl. PeakMemUse (bytes)648 648 0 0.0%
Incl. PeakMemUse (bytes) per call 29 29 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% 5 0.3% 4 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% 3 60.0% 3 75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 2 40.0% 1 25.0% 0 N/A% 0 N/A%