Diff Report
Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #517dc23f63001Run #517dc41118628DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)3,879 3,853 -26 -0.7%
Incl. Wall Time (microsec) per call 185 183 -1 -0.7%
Excl. Wall Time (microsec)393 403 10 2.5%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 190 190 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)14,840 14,840 0 0.0%
Incl. MemUse (bytes) per call 707 707 0 0.0%
Excl. MemUse (bytes)-6,848 -6,848 0 0.0%
Incl. PeakMemUse (bytes)8,400 8,624 224 2.7%
Incl. PeakMemUse (bytes) per call 400 411 11 2.7%
Excl. PeakMemUse (bytes)2,784 2,784 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::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
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -26 -0.1% 4,000 7.7% 0 0.0% 224 0.0%
Exclusive Metrics Diff for Current Function10 38.5% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -26 -100.0% 4,000 100.0% 0 N/A% 224 100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -39 -150.0% 4,000 100.0% 0 N/A% 224 100.0%
DateTime::format0 N/A% 9 34.6% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% -4 -15.4% 0 0.0% 0 N/A% 0 0.0%
DateTimeZone::getName0 N/A% -2 -7.7% 0 0.0% 0 N/A% 0 0.0%
DateTime::getTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%