Diff Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)638 639 1 0.2%
Incl. Wall Time (microsec) per call 7 7 0 0.2%
Excl. Wall Time (microsec)292 297 5 1.7%
Incl. CPU (microsecs)683 698 15 2.2%
Incl. CPU (microsecs) per call 8 8 0 2.2%
Excl. CPU (microsec)332 351 19 5.7%
Incl. MemUse (bytes)178,408 178,408 0 0.0%
Incl. MemUse (bytes) per call 2,051 2,051 0 0.0%
Excl. MemUse (bytes)150,248 150,248 0 0.0%
Incl. PeakMemUse (bytes)56,872 56,872 0 0.0%
Incl. PeakMemUse (bytes) per call 654 654 0 0.0%
Excl. PeakMemUse (bytes)32,040 32,040 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_callback0 N/A% 1 0.2% 15 3.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 500.0% 19 126.7% 0 N/A% 0 N/A%
Parent functions
_filter_url0 N/A% 5 500.0% 18 120.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -5 -500.0% -5 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 1 100.0% 2 13.3% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% -5 -500.0% -5 -33.3% 0 N/A% 0 N/A%
_format_date_callback0 N/A% 1 100.0% 1 6.7% 0 N/A% 0 N/A%