Diff Report
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for strpos

strposRun #5196f0780fa8cRun #5196ef15c751eDiffDiff%
Number of Function Calls9,936 9,838 -98 -1.0%
Incl. Wall Time (microsec)395,000 129,157 -265,843 -67.3%
Incl. Wall Time (microsec) per call 40 13 -27 -67.0%
Excl. Wall Time (microsec)395,000 129,157 -265,843 -67.3%
Incl. CPU (microsecs)32,003 48,003 16,000 50.0%
Incl. CPU (microsecs) per call 3 5 2 51.5%
Excl. CPU (microsec)32,003 48,003 16,000 50.0%
Incl. MemUse (bytes)25,712 24,608 -1,104 -4.3%
Incl. MemUse (bytes) per call 3 3 -0 -3.3%
Excl. MemUse (bytes)25,712 24,608 -1,104 -4.3%
Incl. PeakMemUse (bytes)9,648 9,648 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 1.0%
Excl. PeakMemUse (bytes)9,648 9,648 0 0.0%

Parent/Child Regression/Improvement report for strpos [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
strpos-98 -100.0% -265,843 -4.1% 16,000 80.0% -1,104 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-265,843 -100.0% 16,000 100.0% -1,104 -100.0% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile-97 -99.0% -260,610 -98.0% 16,000 100.0% 0 0.0% 0 N/A%
url0 0.0% -1,834 -0.7% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% -1,195 -0.4% 0 0.0% 0 0.0% 0 N/A%
_menu_link_translate0 0.0% -666 -0.3% 0 0.0% 0 0.0% 0 N/A%
file_uri_scheme0 0.0% -353 -0.1% 0 0.0% 0 0.0% 0 N/A%
drupal_add_css0 0.0% -297 -0.1% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% -97 -0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::tokenize_value0 0.0% -86 -0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% -77 -0.0% 0 0.0% 0 0.0% 0 N/A%
l0 0.0% -73 -0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_strip_dangerous_protocols0 0.0% -64 -0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% -64 -0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% -55 -0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% -53 -0.0% 0 0.0% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName-1 -1.0% -51 -0.0% 0 0.0% -1,104 -100.0% 0 N/A%
run_init::includes/mail.inc0 0.0% -45 -0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_pre_render_scripts0 0.0% -35 -0.0% 0 0.0% 0 0.0% 0 N/A%
node_help0 0.0% -34 -0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -33 -0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% -31 -0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% -31 -0.0% 0 0.0% 0 0.0% 0 N/A%
request_path0 0.0% -30 -0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% -29 -0.0% 0 0.0% 0 0.0% 0 N/A%