Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls836 836 0 0.0%
Incl. Wall Time (microsec)1,543 1,539 -4 -0.3%
Incl. Wall Time (microsec) per call 2 2 -0 -0.3%
Excl. Wall Time (microsec)1,101 1,103 2 0.2%
Incl. MemUse (bytes)1,474,144 1,473,920 -224 -0.0%
Incl. MemUse (bytes) per call 1,763 1,763 -0 -0.0%
Excl. MemUse (bytes)1,436,536 1,436,280 -256 -0.0%
Incl. PeakMemUse (bytes)37,416 38,280 864 2.3%
Incl. PeakMemUse (bytes) per call 45 46 1 2.3%
Excl. PeakMemUse (bytes)37,416 38,280 864 2.3%

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% -4 -0.0% -224 -0.0% 864 0.2%
Exclusive Metrics Diff for Current Function2 50.0% -256 -114.3% 864 100.0%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -9 -225.0% 24 10.7% 0 0.0%
_filter_url0 N/A% 6 150.0% -256 -114.3% 864 100.0%
Drupal\Component\Utility\Xss::filter0 N/A% -1 -25.0% 8 3.6% 0 0.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::Drupal\Core\Datetime\{closure}0 N/A% -4 -100.0% 24 10.7% 0 0.0%
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% -2 -50.0% 8 3.6% 0 0.0%