Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_match_all

preg_match_allRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)176 179 3 1.7%
Incl. Wall Time (microsec) per call 5 5 0 1.7%
Excl. Wall Time (microsec)176 179 3 1.7%
Incl. CPU (microsecs)250 216 -34 -13.6%
Incl. CPU (microsecs) per call 7 6 -1 -13.6%
Excl. CPU (microsec)250 216 -34 -13.6%
Incl. MemUse (bytes)23,520 23,520 0 0.0%
Incl. MemUse (bytes) per call 653 653 0 0.0%
Excl. MemUse (bytes)23,520 23,520 0 0.0%
Incl. PeakMemUse (bytes)2,408 2,408 0 0.0%
Incl. PeakMemUse (bytes) per call 67 67 0 0.0%
Excl. PeakMemUse (bytes)2,408 2,408 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_match_all0 N/A% 3 0.3% -34 -1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% -34 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Tags::explode0 N/A% 3 100.0% 3 8.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% -37 -108.8% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%