Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: 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 #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)428 443 15 3.5%
Incl. Wall Time (microsec) per call 214 222 8 3.5%
Excl. Wall Time (microsec)26 37 11 42.3%
Incl. CPU (microsecs)430 447 17 4.0%
Incl. CPU (microsecs) per call 215 224 9 4.0%
Excl. CPU (microsec)21 39 18 85.7%
Incl. MemUse (bytes)5,960 5,960 0 0.0%
Incl. MemUse (bytes) per call 2,980 2,980 0 0.0%
Excl. MemUse (bytes)1,960 1,960 0 0.0%
Incl. PeakMemUse (bytes)7,344 4,320 -3,024 -41.2%
Incl. PeakMemUse (bytes) per call 3,672 2,160 -1,512 -41.2%
Excl. PeakMemUse (bytes)1,336 1,336 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% 15 0.4% 17 0.4% 0 0.0% -3,024 -13.2%
Exclusive Metrics Diff for Current Function11 73.3% 18 105.9% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 15 100.0% 17 100.0% 0 N/A% -3,024 -100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 3 20.0% 3 17.6% 0 N/A% -3,024 -100.0%
DateTime::format0 N/A% 1 6.7% -1 -5.9% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 0 0.0% -3 -17.6% 0 N/A% 0 0.0%