Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtoupper

strtoupperRun #519fe7ae1f6ccRun #519fe8bb569afDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)16 16 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)42 36 -6 -14.3%
Incl. CPU (microsecs) per call 3 3 -0 -14.3%
Excl. CPU (microsec)42 36 -6 -14.3%
Incl. MemUse (bytes)5,272 5,272 0 0.0%
Incl. MemUse (bytes) per call 377 377 0 0.0%
Excl. MemUse (bytes)5,272 5,272 0 0.0%
Incl. PeakMemUse (bytes)2,968 2,968 0 0.0%
Incl. PeakMemUse (bytes) per call 212 212 0 0.0%
Excl. PeakMemUse (bytes)2,968 2,968 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% -6 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -6 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::create0 N/A% 0 N/A% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Condition::compile0 N/A% 0 N/A% -4 -66.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 0 N/A% 3 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 0 N/A% -4 -66.7% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%