Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,360 1,321 -39 -2.9%
Incl. Wall Time (microsec) per call 680 661 -20 -2.9%
Excl. Wall Time (microsec)43 37 -6 -14.0%
Incl. CPU (microsecs)1,081 1,095 14 1.3%
Incl. CPU (microsecs) per call 541 548 7 1.3%
Excl. CPU (microsec)28 23 -5 -17.9%
Incl. MemUse (bytes)52,048 52,080 32 0.1%
Incl. MemUse (bytes) per call 26,024 26,040 16 0.1%
Excl. MemUse (bytes)2,888 2,888 0 0.0%
Incl. PeakMemUse (bytes)53,512 53,656 144 0.3%
Incl. PeakMemUse (bytes) per call 26,756 26,828 72 0.3%
Excl. PeakMemUse (bytes)1,824 1,824 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DrupalDateTime::__construct [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::__construct0 N/A% -39 -21.0% 14 2.7% 32 0.1% 144 0.4%
Exclusive Metrics Diff for Current Function-6 -15.4% -5 -35.7% 0 0.0% 0 0.0%
Parent functions
datetime_default_format_type0 N/A% -43 -110.3% 11 78.6% 32 100.0% 144 100.0%
format_date0 N/A% 4 10.3% 3 21.4% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% -27 -69.2% 29 207.1% 0 0.0% 16 11.1%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -8 -20.5% -6 -42.9% 32 100.0% 128 88.9%
config0 N/A% 6 15.4% 4 28.6% 0 0.0% 0 0.0%
language0 N/A% -4 -10.3% -8 -57.1% 0 0.0% 0 0.0%