Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)9,322 9,404 82 0.9%
Incl. Wall Time (microsec) per call 444 448 4 0.9%
Excl. Wall Time (microsec)504 510 6 1.2%
Incl. CPU (microsecs)8,829 8,852 23 0.3%
Incl. CPU (microsecs) per call 420 422 1 0.3%
Excl. CPU (microsec)424 409 -15 -3.5%
Incl. MemUse (bytes)14,280 14,280 0 0.0%
Incl. MemUse (bytes) per call 680 680 0 0.0%
Excl. MemUse (bytes)652 652 0 0.0%
Incl. PeakMemUse (bytes)30,680 31,260 580 1.9%
Incl. PeakMemUse (bytes) per call 1,461 1,489 28 1.9%
Excl. PeakMemUse (bytes)1,600 1,656 56 3.5%

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% 82 4.7% 23 1.2% 0 0.0% 580 0.4%
Exclusive Metrics Diff for Current Function6 7.3% -15 -65.2% 0 N/A% 56 9.7%
Parent functions
datetime_default_format_type0 N/A% 61 74.4% 7 30.4% 0 N/A% 0 0.0%
format_date0 N/A% 21 25.6% 16 69.6% 0 N/A% 580 100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% 102 124.4% 54 234.8% 0 N/A% 52 9.0%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -85 -103.7% -77 -334.8% 0 N/A% 288 49.7%
config0 N/A% 36 43.9% 36 156.5% 0 N/A% 116 20.0%
language0 N/A% 23 28.0% 25 108.7% 0 N/A% 68 11.7%