Diff Report
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #519c0ad3d3949Run #519c0a514701fDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,690 1,718 28 1.7%
Incl. Wall Time (microsec) per call 282 286 5 1.7%
Excl. Wall Time (microsec)101 109 8 7.9%
Incl. CPU (microsecs)1,699 1,724 25 1.5%
Incl. CPU (microsecs) per call 283 287 4 1.5%
Excl. CPU (microsec)85 93 8 9.4%
Incl. MemUse (bytes)3,664 3,664 0 0.0%
Incl. MemUse (bytes) per call 611 611 0 0.0%
Excl. MemUse (bytes)768 768 0 0.0%
Incl. PeakMemUse (bytes)2,704 2,704 0 0.0%
Incl. PeakMemUse (bytes) per call 451 451 0 0.0%
Excl. PeakMemUse (bytes)572 572 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::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\Component\Datetime\DateTimePlus::format0 N/A% 28 1.5% 25 0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 28.6% 8 32.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 28 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 16 57.1% 16 64.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 3 10.7% 2 8.0% 0 N/A% 0 N/A%
DateTime::format0 N/A% 1 3.6% -1 -4.0% 0 N/A% 0 N/A%