Diff Report
Run #5199df04dd672: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199dd4798f9f: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strtolower

strtolowerRun #5199df04dd672Run #5199dd4798f9fDiffDiff%
Number of Function Calls4,893 4,864 -29 -0.6%
Incl. Wall Time (microsec)9,932 9,796 -136 -1.4%
Incl. Wall Time (microsec) per call 2 2 -0 -0.8%
Excl. Wall Time (microsec)9,932 9,796 -136 -1.4%
Incl. CPU (microsecs)20,000 20,000 0 0.0%
Incl. CPU (microsecs) per call 4 4 0 0.6%
Excl. CPU (microsec)20,000 20,000 0 0.0%
Incl. MemUse (bytes)138,160 137,696 -464 -0.3%
Incl. MemUse (bytes) per call 28 28 0 0.3%
Excl. MemUse (bytes)138,160 137,696 -464 -0.3%
Incl. PeakMemUse (bytes)14,572 14,636 64 0.4%
Incl. PeakMemUse (bytes) per call 3 3 0 1.0%
Excl. PeakMemUse (bytes)14,572 14,636 64 0.4%

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
strtolower-29 -100.0% -136 -0.6% 0 0.0% -464 -0.8% 64 0.1%
Exclusive Metrics Diff for Current Function-136 -100.0% 0 N/A% -464 -100.0% 64 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get-29 -100.0% -162 -119.1% -4,000 N/A% -464 -100.0% 92 143.8%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 37 27.2% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% -12 -8.8% 4,000 N/A% 0 0.0% -28 -43.8%
drupal_environment_initialize0 0.0% 3 2.2% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 0.0% -3 -2.2% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 0.0% 2 1.5% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 2 1.5% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 0.0% -2 -1.5% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 0.0% 2 1.5% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% -2 -1.5% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 0.0% 1 0.7% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct0 0.0% -1 -0.7% 0 N/A% 0 0.0% 0 0.0%
drupal_send_headers0 0.0% -1 -0.7% 0 N/A% 0 0.0% 0 0.0%
drupal_strip_dangerous_protocols0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_add_http_header0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
_drupal_set_preferred_header_name0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@80 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
service_container_prod_::getParameter0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%