Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: 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 #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls65 65 0 0.0%
Incl. Wall Time (microsec)4,162 4,102 -60 -1.4%
Incl. Wall Time (microsec) per call 64 63 -1 -1.4%
Excl. Wall Time (microsec)2,318 2,325 7 0.3%
Incl. CPU (microsecs)4,226 4,158 -68 -1.6%
Incl. CPU (microsecs) per call 65 64 -1 -1.6%
Excl. CPU (microsec)1,463 1,478 15 1.0%
Incl. MemUse (bytes)21,968 22,024 56 0.3%
Incl. MemUse (bytes) per call 338 339 1 0.3%
Excl. MemUse (bytes)-119,592 -119,544 48 0.0%
Incl. PeakMemUse (bytes)1,487,896 1,488,504 608 0.0%
Incl. PeakMemUse (bytes) per call 22,891 22,900 9 0.0%
Excl. PeakMemUse (bytes)3,248 3,144 -104 -3.2%

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% -60 -8.1% -68 -18.7% 56 0.6% 608 5.7%
Exclusive Metrics Diff for Current Function7 11.7% 15 22.1% 48 85.7% -104 -17.1%
Parent function
Drupal\Core\Routing\UrlGenerator::getInternalPathFromRoute0 N/A% -60 -100.0% -68 -100.0% 56 100.0% 608 100.0%
Child functions
strtr0 N/A% -48 -80.0% -66 -97.1% 0 0.0% 712 117.1%
substr0 N/A% -9 -15.0% -21 -30.9% 0 0.0% 0 0.0%
rawurlencode0 N/A% -8 -13.3% 12 17.6% 0 0.0% 0 0.0%
array_replace0 N/A% -6 -10.0% -7 -10.3% 0 0.0% 0 0.0%
preg_match0 N/A% 4 6.7% 18 26.5% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::getParameters0 N/A% -4 -6.7% -6 -8.8% 0 0.0% 0 0.0%
array_key_exists0 N/A% 2 3.3% -11 -16.2% 8 14.3% 0 0.0%
array_diff_key0 N/A% 2 3.3% 10 14.7% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::getHost0 N/A% -1 -1.7% 3 4.4% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::getScheme0 N/A% 1 1.7% -2 -2.9% 0 0.0% 0 0.0%
array_flip0 N/A% 0 0.0% -10 -14.7% 0 0.0% 0 0.0%
http_build_query0 N/A% 0 0.0% -2 -2.9% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::getBaseUrl0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%