Diff Report
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strtoupper

strtoupperRun #51b89eaf4e36eRun #51b89dd280f98DiffDiff%
Number of Function Calls237 237 0 0.0%
Incl. Wall Time (microsec)299 293 -6 -2.0%
Incl. Wall Time (microsec) per call 1 1 -0 -2.0%
Excl. Wall Time (microsec)299 293 -6 -2.0%
Incl. CPU (microsecs)552 538 -14 -2.5%
Incl. CPU (microsecs) per call 2 2 -0 -2.5%
Excl. CPU (microsec)552 538 -14 -2.5%
Incl. MemUse (bytes)13,216 13,216 0 0.0%
Incl. MemUse (bytes) per call 56 56 0 0.0%
Excl. MemUse (bytes)13,216 13,216 0 0.0%
Incl. PeakMemUse (bytes)2,096 2,096 0 0.0%
Incl. PeakMemUse (bytes) per call 9 9 0 0.0%
Excl. PeakMemUse (bytes)2,096 2,096 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 -0.9% -14 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RequestContext::__construct0 N/A% -8 -133.3% -6 -42.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 2 33.3% -10 -71.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::create0 N/A% -1 -16.7% -4 -28.6% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 1 16.7% 3 21.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Condition::compile0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%