Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Datetime\DrupalDateTime::formatRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)181 181 0 0.0%
Incl. Wall Time (microsec) per call 60 60 0 0.0%
Excl. Wall Time (microsec)47 49 2 4.3%
Incl. CPU (microsecs)184 184 0 0.0%
Incl. CPU (microsecs) per call 61 61 0 0.0%
Excl. CPU (microsec)34 36 2 5.9%
Incl. MemUse (bytes)15,664 15,624 -40 -0.3%
Incl. MemUse (bytes) per call 5,221 5,208 -13 -0.3%
Excl. MemUse (bytes)2,240 2,240 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% 0 0.0% 0 0.0% -40 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 N/A% 2 N/A% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Datetime\Date::format0 N/A% -1 N/A% -2 N/A% -8 -20.0% 0 N/A%
datetime_format_example0 N/A% 1 N/A% 2 N/A% -32 -80.0% 0 N/A%
Child functions
preg_replace_callback0 N/A% -1 N/A% 1 N/A% -8 -20.0% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -1 N/A% -2 N/A% 0 0.0% 0 N/A%
preg_replace0 N/A% 0 N/A% 1 N/A% 0 0.0% 0 N/A%
_format_date_callback0 N/A% 0 N/A% 0 N/A% -32 -80.0% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 0 N/A% -2 N/A% 0 0.0% 0 N/A%