Diff Report
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::validateHostname

Drupal\Core\DrupalKernel::validateHostnameRun #54e0a77153dbfRun #54e0a6d45fe2aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)91 101 10 11.0%
Incl. Wall Time (microsec) per call 46 51 5 11.0%
Excl. Wall Time (microsec)12 13 1 8.3%
Incl. CPU (microsecs)93 104 11 11.8%
Incl. CPU (microsecs) per call 47 52 6 11.8%
Excl. CPU (microsec)9 10 1 11.1%
Incl. MemUse (bytes)13,456 13,456 0 0.0%
Incl. MemUse (bytes) per call 6,728 6,728 0 0.0%
Excl. MemUse (bytes)1,328 1,328 0 0.0%
Incl. PeakMemUse (bytes)13,304 13,304 0 0.0%
Incl. PeakMemUse (bytes) per call 6,652 6,652 0 0.0%
Excl. PeakMemUse (bytes)1,520 1,520 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::validateHostname [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
Drupal\Core\DrupalKernel::validateHostname0 N/A% 10 0.6% 11 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 10.0% 1 9.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::findSitePath0 N/A% 10 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 8 80.0% 7 63.6% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::validateHostnameLength0 N/A% 1 10.0% 3 27.3% 0 N/A% 0 N/A%