Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: 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 #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls166 166 0 0.0%
Incl. Wall Time (microsec)9,207 9,079 -128 -1.4%
Incl. Wall Time (microsec) per call 55 55 -1 -1.4%
Excl. Wall Time (microsec)5,838 5,821 -17 -0.3%
Incl. CPU (microsecs)9,345 9,217 -128 -1.4%
Incl. CPU (microsecs) per call 56 56 -1 -1.4%
Excl. CPU (microsec)3,633 3,628 -5 -0.1%
Incl. MemUse (bytes)33,272 34,472 1,200 3.6%
Incl. MemUse (bytes) per call 200 208 7 3.6%
Excl. MemUse (bytes)-351,368 -357,040 -5,672 -1.6%
Incl. PeakMemUse (bytes)1,119,192 1,016,992 -102,200 -9.1%
Incl. PeakMemUse (bytes) per call 6,742 6,126 -616 -9.1%
Excl. PeakMemUse (bytes)3,432 3,432 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% -128 -8.4% -128 -7.8% 1,200 18.7% -102,200 -951.9%
Exclusive Metrics Diff for Current Function-17 -13.3% -5 -3.9% -5,672 -472.7% 0 0.0%
Parent function
Drupal\Core\Routing\UrlGenerator::getInternalPathFromRoute0 N/A% -128 -100.0% -128 -100.0% 1,200 100.0% -102,200 -100.0%
Child functions
strtr0 N/A% -141 -110.2% -148 -115.6% 72 6.0% -102,096 -99.9%
preg_match0 N/A% 30 23.4% -16 -12.5% 0 0.0% 0 0.0%
http_build_query0 N/A% 2 1.6% 20 15.6% 6,800 566.7% 0 0.0%
array_flip0 N/A% -1 -0.8% -12 -9.4% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::getScheme0 N/A% 1 0.8% 8 6.2% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::getBaseUrl0 N/A% -1 -0.8% 9 7.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::getParameters0 N/A% -1 -0.8% -3 -2.3% 0 0.0% 0 0.0%
array_replace0 N/A% 1 0.8% -3 -2.3% 0 0.0% -104 -0.1%
Symfony\Component\Routing\RequestContext::getHost0 N/A% -1 -0.8% 3 2.3% 0 0.0% 0 0.0%
rawurlencode0 N/A% 0 0.0% -12 -9.4% 0 0.0% 0 0.0%
array_diff_key0 N/A% 0 0.0% 9 7.0% 0 0.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 22 17.2% 0 0.0% 0 0.0%