Diff Report
Run #5608318a89619: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::format

Drupal\Core\Datetime\DrupalDateTime::formatRun #5608318a89619Run #5608311397db4DiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)3,376 3,245 -131 -3.9%
Incl. Wall Time (microsec) per call 58 56 -2 -3.9%
Excl. Wall Time (microsec)333 311 -22 -6.6%
Incl. MemUse (bytes)188,008 188,016 8 0.0%
Incl. MemUse (bytes) per call 3,242 3,242 0 0.0%
Excl. MemUse (bytes)49,936 49,936 0 0.0%
Incl. PeakMemUse (bytes)130,000 129,864 -136 -0.1%
Incl. PeakMemUse (bytes) per call 2,241 2,239 -2 -0.1%
Excl. PeakMemUse (bytes)48 48 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -131 -2.8% 8 0.6% -136 -5.2%
Exclusive Metrics Diff for Current Function-22 -16.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Datetime\DateFormatter::format0 N/A% -131 -100.0% 8 100.0% -136 -100.0%
Child functions
preg_replace_callback0 N/A% -92 -70.2% 8 100.0% -136 -100.0%
preg_replace0 N/A% -10 -7.6% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -7 -5.3% 0 0.0% 0 0.0%