Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,582 1,511 -71 -4.5%
Incl. Wall Time (microsec) per call 791 756 -36 -4.5%
Excl. Wall Time (microsec)40 38 -2 -5.0%
Incl. CPU (microsecs)1,311 1,226 -85 -6.5%
Incl. CPU (microsecs) per call 656 613 -43 -6.5%
Excl. CPU (microsec)32 29 -3 -9.4%
Incl. MemUse (bytes)52,080 52,080 0 0.0%
Incl. MemUse (bytes) per call 26,040 26,040 0 0.0%
Excl. MemUse (bytes)2,888 2,888 0 0.0%
Incl. PeakMemUse (bytes)48,568 52,464 3,896 8.0%
Incl. PeakMemUse (bytes) per call 24,284 26,232 1,948 8.0%
Excl. PeakMemUse (bytes)1,536 1,824 288 18.8%

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% -71 -0.0% -85 -0.1% 0 0.0% 3,896 0.7%
Exclusive Metrics Diff for Current Function-2 -2.8% -3 -3.5% 0 N/A% 288 7.4%
Parent functions
datetime_default_format_type0 N/A% -80 -112.7% -94 -110.6% 0 N/A% 0 0.0%
format_date0 N/A% 9 12.7% 9 10.6% 0 N/A% 3,896 100.0%
Child functions
config0 N/A% -76 -107.0% -76 -89.4% 0 N/A% 80 2.1%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 39 54.9% 40 47.1% 0 N/A% 2,760 70.8%
Drupal\Core\Config\Config::get0 N/A% -26 -36.6% -40 -47.1% 0 N/A% 544 14.0%
language0 N/A% -6 -8.5% -6 -7.1% 0 N/A% 224 5.7%