Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strtolower

strtolowerRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls414 414 0 0.0%
Incl. Wall Time (microsec)379 389 10 2.6%
Incl. Wall Time (microsec) per call 1 1 0 2.6%
Excl. Wall Time (microsec)379 389 10 2.6%
Incl. CPU (microsecs)688 720 32 4.7%
Incl. CPU (microsecs) per call 2 2 0 4.7%
Excl. CPU (microsec)688 720 32 4.7%
Incl. MemUse (bytes)39,136 39,112 -24 -0.1%
Incl. MemUse (bytes) per call 95 94 -0 -0.1%
Excl. MemUse (bytes)39,136 39,112 -24 -0.1%
Incl. PeakMemUse (bytes)12,040 12,072 32 0.3%
Incl. PeakMemUse (bytes) per call 29 29 0 0.3%
Excl. PeakMemUse (bytes)12,040 12,072 32 0.3%

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% 10 0.2% 32 0.8% -24 -0.0% 32 0.0%
Exclusive Metrics Diff for Current Function10 100.0% 32 100.0% -24 -100.0% 32 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get@20 N/A% 4 40.0% 9 28.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::isSecure0 N/A% 3 30.0% 8 25.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 2 20.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 2 20.0% 16 50.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 20.0% 4 12.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -2 -20.0% -3 -9.4% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% -1 -10.0% 1 3.1% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::__construct0 N/A% -1 -10.0% 1 3.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@80 N/A% -1 -10.0% -3 -9.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 N/A% -1 -10.0% -1 -3.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@90 N/A% -1 -10.0% -2 -6.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% -1 -10.0% -2 -6.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% 1 10.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::addField0 N/A% 1 10.0% 1 3.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 1 10.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 10.0% -3 -9.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 10.0% 7 21.9% 0 0.0% 32 100.0%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% -4 -12.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% -2 -6.2% 0 0.0% 0 0.0%
drupal_add_http_header0 N/A% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
_drupal_set_preferred_header_name0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 0 0.0% -2 -6.2% -24 -100.0% 0 0.0%
service_container_prod::getParameter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
drupal_environment_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% 6 18.8% 0 0.0% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme0 N/A% 0 0.0% -2 -6.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 2 6.2% 0 0.0% 0 0.0%