Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strtoupper

strtoupperRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)21 27 6 28.6%
Incl. Wall Time (microsec) per call 1 1 0 28.6%
Excl. Wall Time (microsec)21 27 6 28.6%
Incl. CPU (microsecs)64 78 14 21.9%
Incl. CPU (microsecs) per call 2 2 0 21.9%
Excl. CPU (microsec)64 78 14 21.9%
Incl. MemUse (bytes)6,176 6,176 0 0.0%
Incl. MemUse (bytes) per call 147 147 0 0.0%
Excl. MemUse (bytes)6,176 6,176 0 0.0%
Incl. PeakMemUse (bytes)3,432 3,432 0 0.0%
Incl. PeakMemUse (bytes) per call 82 82 0 0.0%
Excl. PeakMemUse (bytes)3,432 3,432 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% 6 0.6% 14 19.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 100.0% 14 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 5 83.3% 8 57.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 1 16.7% -1 -7.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::create0 N/A% 0 0.0% 6 42.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%