Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)556 588 32 5.8%
Incl. Wall Time (microsec) per call 185 196 11 5.8%
Excl. Wall Time (microsec)32 34 2 6.2%
Incl. CPU (microsecs)558 591 33 5.9%
Incl. CPU (microsecs) per call 186 197 11 5.9%
Excl. CPU (microsec)23 22 -1 -4.3%
Incl. MemUse (bytes)23,416 23,416 0 0.0%
Incl. MemUse (bytes) per call 7,805 7,805 0 0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)24,096 24,160 64 0.3%
Incl. PeakMemUse (bytes) per call 8,032 8,053 21 0.3%
Excl. PeakMemUse (bytes)1,576 1,576 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% 32 2.7% 33 3.3% 0 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function2 6.2% -1 -3.0% 0 N/A% 0 0.0%
Parent functions
datetime_default_format_type0 N/A% 13 40.6% 13 39.4% 0 N/A% 64 100.0%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 10 31.2% 11 33.3% 0 N/A% 0 0.0%
datetime_format_example0 N/A% 9 28.1% 9 27.3% 0 N/A% 0 0.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 19 59.4% 17 51.5% 0 N/A% 0 0.0%
language0 N/A% 11 34.4% 14 42.4% 0 N/A% 0 0.0%
Drupal::config0 N/A% 1 3.1% 4 12.1% 0 N/A% 64 100.0%
Drupal\Core\Config\Config::get0 N/A% -1 -3.1% -1 -3.0% 0 N/A% 0 0.0%