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

preg_replace_callbackRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls251 251 0 0.0%
Incl. Wall Time (microsec)4,396 4,322 -74 -1.7%
Incl. Wall Time (microsec) per call 18 17 -0 -1.7%
Excl. Wall Time (microsec)4,023 3,944 -79 -2.0%
Incl. CPU (microsecs)4,608 4,541 -67 -1.5%
Incl. CPU (microsecs) per call 18 18 -0 -1.5%
Excl. CPU (microsec)4,209 4,119 -90 -2.1%
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)47,232 47,368 136 0.3%
Incl. PeakMemUse (bytes) per call 188 189 1 0.3%
Excl. PeakMemUse (bytes)46,624 46,760 136 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 Function-79 -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%