Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtoupper

strtoupperRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)13 13 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)13 13 0 0.0%
Incl. CPU (microsecs)30 57 27 90.0%
Incl. CPU (microsecs) per call 3 6 3 90.0%
Excl. CPU (microsec)30 57 27 90.0%
Incl. MemUse (bytes)5,144 5,144 0 0.0%
Incl. MemUse (bytes) per call 572 572 0 0.0%
Excl. MemUse (bytes)5,144 5,144 0 0.0%
Incl. PeakMemUse (bytes)1,608 1,608 0 0.0%
Incl. PeakMemUse (bytes) per call 179 179 0 0.0%
Excl. PeakMemUse (bytes)1,608 1,608 0 0.0%

Parent/Child Regression/Improvement report for strtoupper [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
strtoupper0 N/A% 0 0.0% 27 2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% 27 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 N/A% 3 11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 N/A% 27 100.0% 8 N/A% 8 N/A%
Symfony\Component\HttpFoundation\Request::create0 N/A% 0 N/A% -1 -3.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 0 N/A% -1 -3.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 0 N/A% -1 -3.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 N/A% 0 0.0% -8 N/A% -8 N/A%