Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\Routing\Generator\UrlGenerator::doGenerate

Symfony\Component\Routing\Generator\UrlGenerator::doGenerateRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls307 307 0 0.0%
Incl. Wall Time (microsec)15,954 15,860 -94 -0.6%
Incl. Wall Time (microsec) per call 52 52 -0 -0.6%
Excl. Wall Time (microsec)10,614 10,562 -52 -0.5%
Incl. CPU (microsecs)16,205 16,101 -104 -0.6%
Incl. CPU (microsecs) per call 53 52 -0 -0.6%
Excl. CPU (microsec)6,620 6,526 -94 -1.4%
Incl. MemUse (bytes)44,856 44,856 0 0.0%
Incl. MemUse (bytes) per call 146 146 0 0.0%
Excl. MemUse (bytes)-626,080 -626,104 -24 -0.0%
Incl. PeakMemUse (bytes)790,256 794,200 3,944 0.5%
Incl. PeakMemUse (bytes) per call 2,574 2,587 13 0.5%
Excl. PeakMemUse (bytes)3,512 3,512 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\Generator\UrlGenerator::doGenerate [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
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% -94 -5.9% -104 -6.0% 0 0.0% 3,944 17.5%
Exclusive Metrics Diff for Current Function-52 -55.3% -94 -90.4% -24 N/A% 0 0.0%
Parent function
Drupal\Core\Routing\UrlGenerator::getInternalPathFromRoute0 N/A% -94 -100.0% -104 -100.0% 0 N/A% 3,944 100.0%
Child functions
strtr0 N/A% -46 -48.9% -38 -36.5% 24 N/A% 3,944 100.0%
Symfony\Component\Routing\RequestContext::getScheme0 N/A% -42 -44.7% 1 1.0% 0 N/A% 0 0.0%
array_flip0 N/A% 39 41.5% 4 3.8% 0 N/A% 0 0.0%
array_diff_key0 N/A% 31 33.0% 34 32.7% 0 N/A% 0 0.0%
Symfony\Component\Routing\RequestContext::getHost0 N/A% -29 -30.9% 2 1.9% 0 N/A% 0 0.0%
Symfony\Component\Routing\RequestContext::getBaseUrl0 N/A% 28 29.8% -2 -1.9% 0 N/A% 0 0.0%
Symfony\Component\Routing\RequestContext::getParameters0 N/A% 24 25.5% 7 6.7% 0 N/A% 0 0.0%
substr0 N/A% -23 -24.5% -12 -11.5% 0 N/A% 0 0.0%
preg_match0 N/A% -21 -22.3% 2 1.9% 0 N/A% 0 0.0%
rawurlencode0 N/A% -3 -3.2% 3 2.9% 0 N/A% 0 0.0%
http_build_query0 N/A% 1 1.1% -3 -2.9% 0 N/A% 0 0.0%
array_replace0 N/A% -1 -1.1% -11 -10.6% 0 N/A% 0 0.0%
array_key_exists0 N/A% 0 0.0% 3 2.9% 0 N/A% 0 0.0%