Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strtolower

strtolowerRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls128,200 128,200 0 0.0%
Incl. Wall Time (microsec)7,347 7,713 366 5.0%
Incl. Wall Time (microsec) per call 0 0 0 5.0%
Excl. Wall Time (microsec)7,347 7,713 366 5.0%
Incl. MemUse (bytes)5,097,616 5,098,376 760 0.0%
Incl. MemUse (bytes) per call 40 40 0 0.0%
Excl. MemUse (bytes)5,097,616 5,098,376 760 0.0%
Incl. PeakMemUse (bytes)437,064 437,064 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)437,064 437,064 0 0.0%

Parent/Child Regression/Improvement report for strtolower [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
strtolower0 N/A% 366 0.1% 760 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function366 100.0% 760 100.0% 0 N/A%
Parent functions
Drupal\webprofiler\DataCollector\TimeDataCollector::convertToBytes0 N/A% 147 40.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 144 39.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 55 15.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -44 -12.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 43 11.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 15 4.1% 0 0.0% 0 N/A%
Drupal\Component\Utility\Xss::needsRemoval0 N/A% 5 1.4% -752 -98.9% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::remove0 N/A% 5 1.4% -40 -5.3% 0 N/A%
Symfony\Component\Routing\RequestContext::setHost0 N/A% -4 -1.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -3 -0.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 N/A% 2 0.5% -16 -2.1% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 2 0.5% 0 0.0% 0 N/A%
Drupal\Component\Utility\Xss::attributes0 N/A% -1 -0.3% 1,568 206.3% 0 N/A%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 0 0.0% 0 0.0% 0 N/A%