Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtoupper

strtoupperRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)28 30 2 7.1%
Incl. Wall Time (microsec) per call 1 1 0 7.1%
Excl. Wall Time (microsec)28 30 2 7.1%
Incl. CPU (microsecs)52 61 9 17.3%
Incl. CPU (microsecs) per call 2 3 0 17.3%
Excl. CPU (microsec)52 61 9 17.3%
Incl. MemUse (bytes)6,352 6,352 0 0.0%
Incl. MemUse (bytes) per call 276 276 0 0.0%
Excl. MemUse (bytes)6,352 6,352 0 0.0%
Incl. PeakMemUse (bytes)2,288 2,288 0 0.0%
Incl. PeakMemUse (bytes) per call 99 99 0 0.0%
Excl. PeakMemUse (bytes)2,288 2,288 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 0.1% 9 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RequestContext::__construct0 N/A% 1 50.0% 3 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 1 50.0% 2 22.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isMethod0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Condition::compile0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::create0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getMethod0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::setMethod0 N/A% 0 0.0% 3 33.3% 0 N/A% 0 N/A%