Diff Report
Run #51a0f01f2a0ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::format

Drupal\Core\Datetime\DrupalDateTime::formatRun #51a0f01f2a0ceRun #51a0ef63cb19eDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)7,702 7,584 -118 -1.5%
Incl. Wall Time (microsec) per call 700 689 -11 -1.5%
Excl. Wall Time (microsec)375 365 -10 -2.7%
Incl. CPU (microsecs)12,000 20,002 8,002 66.7%
Incl. CPU (microsecs) per call 1,091 1,818 727 66.7%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)9,024 9,024 0 0.0%
Incl. MemUse (bytes) per call 820 820 0 0.0%
Excl. MemUse (bytes)-1,676 -1,676 0 0.0%
Incl. PeakMemUse (bytes)7,900 7,900 0 0.0%
Incl. PeakMemUse (bytes) per call 718 718 0 0.0%
Excl. PeakMemUse (bytes)1,300 1,300 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DrupalDateTime::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\Core\Datetime\DrupalDateTime::format0 N/A% -118 -11.9% 8,002 800200.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -8.5% -4,000 -50.0% 0 N/A% 0 N/A%
Parent function
format_date0 N/A% -118 -100.0% 8,002 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -44 -37.3% 8,002 100.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -43 -36.4% 4,000 50.0% 0 N/A% 0 N/A%
preg_replace0 N/A% -12 -10.2% 0 0.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -9 -7.6% 0 0.0% 0 N/A% 0 N/A%
_format_date_callback0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%