Diff Report
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #55f2501d384a2Run #55f250cd3eb64DiffDiff%
Number of Function Calls1,089 1,089 0 0.0%
Incl. Wall Time (microsec)3,125 3,204 79 2.5%
Incl. Wall Time (microsec) per call 3 3 0 2.5%
Excl. Wall Time (microsec)2,389 2,445 56 2.3%
Incl. MemUse (bytes)1,581,456 1,581,352 -104 -0.0%
Incl. MemUse (bytes) per call 1,452 1,452 -0 -0.0%
Excl. MemUse (bytes)1,537,080 1,536,984 -96 -0.0%
Incl. PeakMemUse (bytes)50,344 50,192 -152 -0.3%
Incl. PeakMemUse (bytes) per call 46 46 -0 -0.3%
Excl. PeakMemUse (bytes)35,832 35,680 -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% 79 0.2% -104 -0.5% -152 -0.7%
Exclusive Metrics Diff for Current Function56 70.9% -96 -92.3% -152 -100.0%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% 46 58.2% 16 15.4% -152 -100.0%
_filter_url0 N/A% 25 31.6% -120 -115.4% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 8 10.1% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% 16 20.3% -8 -7.7% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::Drupal\Core\Datetime\{closure}0 N/A% 7 8.9% 0 0.0% 0 0.0%