Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls22 38 16 72.7%
Incl. Wall Time (microsec)170 268 98 57.6%
Incl. Wall Time (microsec) per call 8 7 -1 -8.7%
Excl. Wall Time (microsec)138 235 97 70.3%
Incl. CPU (microsecs)189 293 104 55.0%
Incl. CPU (microsecs) per call 9 8 -1 -10.2%
Excl. CPU (microsec)155 259 104 67.1%
Incl. MemUse (bytes)8,296 11,112 2,816 33.9%
Incl. MemUse (bytes) per call 377 292 -85 -22.5%
Excl. MemUse (bytes)5,568 8,384 2,816 50.6%
Incl. PeakMemUse (bytes)4,584 4,584 0 0.0%
Incl. PeakMemUse (bytes) per call 208 121 -88 -42.1%
Excl. PeakMemUse (bytes)1,944 1,944 0 0.0%

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_callback16 100.0% 98 0.2% 104 0.3% 2,816 1.5% 0 0.0%
Exclusive Metrics Diff for Current Function97 99.0% 104 100.0% 2,816 100.0% 0 N/A%
Parent functions
filter_xss16 100.0% 97 99.0% 104 100.0% 2,816 100.0% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 0.0% 1 1.0% 0 0.0% 0 0.0% 0 N/A%
Child function
_format_date_callback0 N/A% 1 1.0% 0 0.0% 0 0.0% 0 N/A%