Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls16,100 16,100 0 0.0%
Incl. Wall Time (microsec)64,093 64,122 29 0.0%
Incl. Wall Time (microsec) per call 4 4 0 0.0%
Excl. Wall Time (microsec)58,513 58,514 1 0.0%
Incl. MemUse (bytes)8,792,648 8,785,720 -6,928 -0.1%
Incl. MemUse (bytes) per call 546 546 -0 -0.1%
Excl. MemUse (bytes)8,606,248 8,599,320 -6,928 -0.1%
Incl. PeakMemUse (bytes)194,400 194,400 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)194,400 194,400 0 0.0%

Parent/Child Regression/Improvement report for preg_match_all [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_match_all0 N/A% 29 0.0% -6,928 -0.4% 0 0.0%
Exclusive Metrics Diff for Current Function1 3.4% -6,928 -100.0% 0 N/A%
Parent functions
Drupal\Core\Utility\Token::scan0 N/A% 44 151.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -19 -65.5% -6,952 -100.3% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 4 13.8% 24 0.3% 0 N/A%
Child function
Drupal\Core\StringTranslation\TranslatableMarkup::__toString0 N/A% 28 96.6% 0 0.0% 0 N/A%