Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,390 1,406 16 1.2%
Incl. Wall Time (microsec) per call 695 703 8 1.2%
Excl. Wall Time (microsec)36 38 2 5.6%
Incl. CPU (microsecs)1,185 1,121 -64 -5.4%
Incl. CPU (microsecs) per call 593 561 -32 -5.4%
Excl. CPU (microsec)26 42 16 61.5%
Incl. MemUse (bytes)52,080 52,120 40 0.1%
Incl. MemUse (bytes) per call 26,040 26,060 20 0.1%
Excl. MemUse (bytes)2,888 2,912 24 0.8%
Incl. PeakMemUse (bytes)48,792 48,832 40 0.1%
Incl. PeakMemUse (bytes) per call 24,396 24,416 20 0.1%
Excl. PeakMemUse (bytes)1,536 1,560 24 1.6%

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% 16 0.0% -64 -0.1% 40 0.0% 40 0.0%
Exclusive Metrics Diff for Current Function2 12.5% 16 25.0% 24 60.0% 24 60.0%
Parent functions
datetime_default_format_type0 N/A% 28 175.0% -53 -82.8% 40 100.0% 40 100.0%
format_date0 N/A% -12 -75.0% -11 -17.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% 47 293.8% -50 -78.1% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -28 -175.0% -26 -40.6% 16 40.0% 16 40.0%
config0 N/A% -3 -18.8% -3 -4.7% 0 0.0% 0 0.0%
language0 N/A% -2 -12.5% -1 -1.6% 0 0.0% 0 0.0%