Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RequestHelper::duplicate

Drupal\Core\Routing\RequestHelper::duplicateRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)3,275 3,187 -88 -2.7%
Incl. Wall Time (microsec) per call 172 168 -5 -2.7%
Excl. Wall Time (microsec)604 578 -26 -4.3%
Incl. CPU (microsecs)3,293 3,210 -83 -2.5%
Incl. CPU (microsecs) per call 173 169 -4 -2.5%
Excl. CPU (microsec)476 460 -16 -3.4%
Incl. MemUse (bytes)87,256 87,256 0 0.0%
Incl. MemUse (bytes) per call 4,592 4,592 0 0.0%
Excl. MemUse (bytes)-28 -28 0 0.0%
Incl. PeakMemUse (bytes)7,304 7,304 0 0.0%
Incl. PeakMemUse (bytes) per call 384 384 0 0.0%
Excl. PeakMemUse (bytes)860 860 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RequestHelper::duplicate [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\Routing\RequestHelper::duplicate0 N/A% -88 -5.6% -83 -7.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-26 -29.5% -16 -19.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% -88 -100.0% -83 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::duplicate0 N/A% -52 -59.1% -67 -80.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::add0 N/A% -7 -8.0% -3 -3.6% 0 N/A% 0 N/A%
parse_url0 N/A% -2 -2.3% 2 2.4% 0 N/A% 0 N/A%
http_build_query0 N/A% -1 -1.1% 5 6.0% 0 N/A% 0 N/A%
strtoupper0 N/A% 0 0.0% -4 -4.8% 0 N/A% 0 N/A%