Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for DateTime::__construct

DateTime::__constructRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)69 67 -2 -2.9%
Incl. Wall Time (microsec) per call 12 11 -0 -2.9%
Excl. Wall Time (microsec)69 67 -2 -2.9%
Incl. CPU (microsecs)80 80 0 0.0%
Incl. CPU (microsecs) per call 13 13 0 0.0%
Excl. CPU (microsec)80 80 0 0.0%
Incl. MemUse (bytes)3,352 3,376 24 0.7%
Incl. MemUse (bytes) per call 559 563 4 0.7%
Excl. MemUse (bytes)3,352 3,376 24 0.7%
Incl. PeakMemUse (bytes)1,888 1,560 -328 -17.4%
Incl. PeakMemUse (bytes) per call 315 260 -55 -17.4%
Excl. PeakMemUse (bytes)1,888 1,560 -328 -17.4%

Parent/Child Regression/Improvement report for DateTime::__construct [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::__construct0 N/A% -2 -0.0% 0 0.0% 24 0.1% -328 -1.4%
Exclusive Metrics Diff for Current Function-2 -100.0% 0 N/A% 24 100.0% -328 -100.0%
Parent functions
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -2 -100.0% 0 N/A% 8 33.3% 408 124.4%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 1 N/A% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 0 0.0% -2 N/A% 16 66.7% -736 -224.4%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 0 0.0% 1 N/A% 0 0.0% 0 0.0%