Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::canUseIntl

Drupal\Component\Datetime\DateTimePlus::canUseIntlRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)662 703 41 6.2%
Incl. Wall Time (microsec) per call 166 176 10 6.2%
Excl. Wall Time (microsec)13 17 4 30.8%
Incl. CPU (microsecs)669 712 43 6.4%
Incl. CPU (microsecs) per call 167 178 11 6.4%
Excl. CPU (microsec)17 21 4 23.5%
Incl. MemUse (bytes)4,688 4,672 -16 -0.3%
Incl. MemUse (bytes) per call 1,172 1,168 -4 -0.3%
Excl. MemUse (bytes)3,880 3,864 -16 -0.4%
Incl. PeakMemUse (bytes)3,032 5,080 2,048 67.5%
Incl. PeakMemUse (bytes) per call 758 1,270 512 67.5%
Excl. PeakMemUse (bytes)1,800 2,184 384 21.3%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::canUseIntl [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::canUseIntl0 N/A% 41 0.0% 43 0.0% -16 -0.0% 2,048 0.4%
Exclusive Metrics Diff for Current Function4 9.8% 4 9.3% -16 -100.0% 384 18.8%
Parent functions
datetime_default_format_type0 N/A% 39 95.1% 44 102.3% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 2 4.9% 0 0.0% 0 0.0% 496 24.2%
Drupal\Component\Datetime\DateTimePlus::format0 N/A% 0 0.0% -1 -2.3% 0 0.0% 672 32.8%
format_date0 N/A% 0 0.0% 0 0.0% -16 -100.0% 880 43.0%
Child function
class_exists0 N/A% 37 90.2% 39 90.7% 0 0.0% 1,664 81.2%