Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DateTime::format

DateTime::formatRun #519c03b86b1ecRun #519c04ab45451DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)327 310 -17 -5.2%
Incl. Wall Time (microsec) per call 7 7 -0 -5.2%
Excl. Wall Time (microsec)327 310 -17 -5.2%
Incl. CPU (microsecs)385 367 -18 -4.7%
Incl. CPU (microsecs) per call 9 8 -0 -4.7%
Excl. CPU (microsec)385 367 -18 -4.7%
Incl. MemUse (bytes)4,788 4,788 0 0.0%
Incl. MemUse (bytes) per call 109 109 0 0.0%
Excl. MemUse (bytes)4,788 4,788 0 0.0%
Incl. PeakMemUse (bytes)736 736 0 0.0%
Incl. PeakMemUse (bytes) per call 17 17 0 0.0%
Excl. PeakMemUse (bytes)736 736 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% -17 -2.7% -18 -1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-17 -100.0% -18 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -17 -100.0% -20 -111.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 2 11.1% 0 N/A% 0 N/A%