Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)9,329 9,565 236 2.5%
Incl. Wall Time (microsec) per call 444 455 11 2.5%
Excl. Wall Time (microsec)513 514 1 0.2%
Incl. CPU (microsecs)8,931 9,013 82 0.9%
Incl. CPU (microsecs) per call 425 429 4 0.9%
Excl. CPU (microsec)428 428 0 0.0%
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)31,260 30,680 -580 -1.9%
Incl. PeakMemUse (bytes) per call 1,489 1,461 -28 -1.9%
Excl. PeakMemUse (bytes)1,656 1,600 -56 -3.4%

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% 236 6.6% 82 79.6% 0 0.0% -580 -0.4%
Exclusive Metrics Diff for Current Function1 0.4% 0 0.0% 0 N/A% -56 -9.7%
Parent functions
datetime_default_format_type0 N/A% 177 75.0% 26 31.7% 0 N/A% 0 0.0%
format_date0 N/A% 59 25.0% 56 68.3% 0 N/A% -580 -100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% 159 67.4% 7 8.5% 0 N/A% -52 -9.0%
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 75 31.8% 75 91.5% 0 N/A% -288 -49.7%
language0 N/A% 2 0.8% 7 8.5% 0 N/A% -68 -11.7%
config0 N/A% -1 -0.4% -7 -8.5% 0 N/A% -116 -20.0%