Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::inputIsFormat

Drupal\Component\Datetime\DateTimePlus::inputIsFormatRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 8 8 N/A%
Incl. Wall Time (microsec) per call N/A 8 8 N/A%
Excl. Wall Time (microsec) 6 6 N/A%
Incl. CPU (microsecs) 9 9 N/A%
Incl. CPU (microsecs) per call N/A 9 9 N/A%
Excl. CPU (microsec) 5 5 N/A%
Incl. MemUse (bytes) 2,048 2,048 N/A%
Incl. MemUse (bytes) per call N/A 2,048 2,048 N/A%
Excl. MemUse (bytes) 1,240 1,240 N/A%
Incl. PeakMemUse (bytes) 1,784 1,784 N/A%
Incl. PeakMemUse (bytes) per call N/A 1,784 1,784 N/A%
Excl. PeakMemUse (bytes) 1,136 1,136 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::inputIsFormat [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::inputIsFormat1 9.1% 8 0.0% 9 0.0% 2,048 0.0% 1,784 0.0%
Exclusive Metrics Diff for Current Function6 75.0% 5 55.6% 1,240 60.5% 1,136 63.7%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct1 100.0% 8 100.0% 9 100.0% 2,048 100.0% 1,784 100.0%
Child function
is_string1 100.0% 2 25.0% 4 44.4% 808 39.5% 648 36.3%