Diff Report
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DateTime::format

DateTime::formatRun #51ec6582d0962Run #51ec623000e0cDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)149 150 1 0.7%
Incl. Wall Time (microsec) per call 5 5 0 0.7%
Excl. Wall Time (microsec)149 150 1 0.7%
Incl. CPU (microsecs)183 180 -3 -1.6%
Incl. CPU (microsecs) per call 6 6 -0 -1.6%
Excl. CPU (microsec)183 180 -3 -1.6%
Incl. MemUse (bytes)6,232 6,232 0 0.0%
Incl. MemUse (bytes) per call 201 201 0 0.0%
Excl. MemUse (bytes)6,232 6,232 0 0.0%
Incl. PeakMemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)632 632 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% 1 0.0% -3 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% 1 100.0% -1 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%