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::constructFallback

Drupal\Component\Datetime\DateTimePlus::constructFallbackRun #519c0ad3d3949Run #519c0a514701fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)72 48 -24 -33.3%
Incl. Wall Time (microsec) per call 72 48 -24 -33.3%
Excl. Wall Time (microsec)30 18 -12 -40.0%
Incl. CPU (microsecs)73 50 -23 -31.5%
Incl. CPU (microsecs) per call 73 50 -23 -31.5%
Excl. CPU (microsec)23 13 -10 -43.5%
Incl. MemUse (bytes)1,736 1,736 0 0.0%
Incl. MemUse (bytes) per call 1,736 1,736 0 0.0%
Excl. MemUse (bytes)-456 -456 0 0.0%
Incl. PeakMemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes) per call 2,424 2,424 0 0.0%
Excl. PeakMemUse (bytes)528 528 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::constructFallback [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::constructFallback0 N/A% -24 -1.3% -23 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -50.0% -10 -43.5% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -24 -100.0% -23 -100.0% 0 N/A% 0 N/A%
Child functions
date_parse0 N/A% -7 -29.2% -8 -34.8% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -5 -20.8% -5 -21.7% 0 N/A% 0 N/A%