Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strtoupper

strtoupperRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)12 14 2 16.7%
Incl. Wall Time (microsec) per call 0 0 0 16.7%
Excl. Wall Time (microsec)12 14 2 16.7%
Incl. CPU (microsecs)49 52 3 6.1%
Incl. CPU (microsecs) per call 1 1 0 6.1%
Excl. CPU (microsec)49 52 3 6.1%
Incl. MemUse (bytes)7,552 7,552 0 0.0%
Incl. MemUse (bytes) per call 210 210 0 0.0%
Excl. MemUse (bytes)7,552 7,552 0 0.0%
Incl. PeakMemUse (bytes)3,728 3,728 0 0.0%
Incl. PeakMemUse (bytes) per call 104 104 0 0.0%
Excl. PeakMemUse (bytes)3,728 3,728 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% 2 8.7% 3 3.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 3 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 1 50.0% 4 133.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::orderBy0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%