Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #523f1dee40c1aRun #523f1f1f50546DiffDiff%
Number of Function Calls251 251 0 0.0%
Incl. Wall Time (microsec)4,322 4,396 74 1.7%
Incl. Wall Time (microsec) per call 17 18 0 1.7%
Excl. Wall Time (microsec)3,944 4,023 79 2.0%
Incl. CPU (microsecs)4,541 4,608 67 1.5%
Incl. CPU (microsecs) per call 18 18 0 1.5%
Excl. CPU (microsec)4,119 4,209 90 2.2%
Incl. MemUse (bytes)377,840 377,840 0 0.0%
Incl. MemUse (bytes) per call 1,505 1,505 0 0.0%
Excl. MemUse (bytes)374,536 374,536 0 0.0%
Incl. PeakMemUse (bytes)47,368 47,232 -136 -0.3%
Incl. PeakMemUse (bytes) per call 189 188 -1 -0.3%
Excl. PeakMemUse (bytes)46,760 46,624 -136 -0.3%

Parent/Child Regression/Improvement report for preg_replace_callback [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
preg_replace_callback0 N/A% 74 2.2% 67 2.2% 0 0.0% -136 -0.1%
Exclusive Metrics Diff for Current Function79 106.8% 90 134.3% 0 N/A% -136 -100.0%
Parent functions
_filter_url0 N/A% 118 159.5% 125 186.6% 0 N/A% -192 -141.2%
Drupal\Component\Utility\Xss::filter0 N/A% -24 -32.4% -29 -43.3% 0 N/A% 56 41.2%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -20 -27.0% -29 -43.3% 0 N/A% 0 0.0%
Child function
_format_date_callback0 N/A% -5 -6.8% -23 -34.3% 0 N/A% 0 0.0%