Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::format

Drupal\Core\Datetime\DrupalDateTime::formatRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)437 433 -4 -0.9%
Incl. Wall Time (microsec) per call 36 36 -0 -0.9%
Excl. Wall Time (microsec)139 138 -1 -0.7%
Incl. CPU (microsecs)448 443 -5 -1.1%
Incl. CPU (microsecs) per call 37 37 -0 -1.1%
Excl. CPU (microsec)109 99 -10 -9.2%
Incl. MemUse (bytes)18,360 18,360 0 0.0%
Incl. MemUse (bytes) per call 1,530 1,530 0 0.0%
Excl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -4 -3.2% -5 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% -10 -200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::__toString0 N/A% -2 -50.0% 0 0.0% 0 N/A% 0 N/A%
form_type_datetime_value0 N/A% -1 -25.0% -5 -100.0% 0 N/A% 0 N/A%
datetime_format_example0 N/A% -1 -25.0% 2 40.0% 0 N/A% 0 N/A%
datetime_range_years0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
datetime_datetime_form_process0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -2 -50.0% -2 -40.0% 0 N/A% 0 N/A%
preg_replace0 N/A% -1 -25.0% 8 160.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
_format_date_callback0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%