Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #55f2450b58930Run #55f2459f810afDiffDiff%
Number of Function Calls1,089 1,089 0 0.0%
Incl. Wall Time (microsec)3,281 3,290 9 0.3%
Incl. Wall Time (microsec) per call 3 3 0 0.3%
Excl. Wall Time (microsec)2,542 2,514 -28 -1.1%
Incl. MemUse (bytes)1,581,472 1,581,424 -48 -0.0%
Incl. MemUse (bytes) per call 1,452 1,452 -0 -0.0%
Excl. MemUse (bytes)1,537,096 1,537,056 -40 -0.0%
Incl. PeakMemUse (bytes)50,288 50,136 -152 -0.3%
Incl. PeakMemUse (bytes) per call 46 46 -0 -0.3%
Excl. PeakMemUse (bytes)35,776 35,624 -152 -0.4%

Parent/Child Regression/Improvement report for preg_replace_callback [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_replace_callback0 N/A% 9 0.1% -48 -0.0% -152 -0.2%
Exclusive Metrics Diff for Current Function-28 -311.1% -40 -83.3% -152 -100.0%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 74 822.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% -47 -522.2% 16 33.3% -152 -100.0%
_filter_url0 N/A% -18 -200.0% -64 -133.3% 0 0.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::Drupal\Core\Datetime\{closure}0 N/A% 62 688.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% -25 -277.8% -8 -16.7% 0 0.0%