Diff Report
Run #51865e7532e2c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51867a69ed6b7: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for strtolower

strtolowerRun #51865e7532e2cRun #51867a69ed6b7DiffDiff%
Number of Function Calls1,922 1,922 0 0.0%
Incl. Wall Time (microsec)850 821 -29 -3.4%
Incl. Wall Time (microsec) per call 0 0 -0 -3.4%
Excl. Wall Time (microsec)850 821 -29 -3.4%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)164,160 164,112 -48 -0.0%
Incl. MemUse (bytes) per call 85 85 -0 -0.0%
Excl. MemUse (bytes)164,160 164,112 -48 -0.0%
Incl. PeakMemUse (bytes)26,368 26,512 144 0.5%
Incl. PeakMemUse (bytes) per call 14 14 0 0.5%
Excl. PeakMemUse (bytes)26,368 26,512 144 0.5%

Parent/Child Regression/Improvement report for strtolower [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
strtolower0 N/A% -29 -7.9% 0 N/A% -48 -1.9% 144 5.9%
Exclusive Metrics Diff for Current Function-29 -100.0% 0 N/A% -48 -100.0% 144 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -27 -93.1% 0 N/A% 0 0.0% 192 133.3%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 1 3.4% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -1 -3.4% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 3.4% 0 N/A% 0 0.0% 0 0.0%
drupal_add_http_header0 N/A% -1 -3.4% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@80 N/A% -1 -3.4% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 3.4% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -1 -3.4% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% -1 -3.4% 0 N/A% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_strip_dangerous_protocols0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
_drupal_set_preferred_header_name0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_send_headers0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 0 N/A% -48 -100.0% -48 -33.3%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
service_container_prod_::getParameter0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%