Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls4,145 4,145 0 0.0%
Incl. Wall Time (microsec)372 335 -37 -9.9%
Incl. Wall Time (microsec) per call 0 0 -0 -9.9%
Excl. Wall Time (microsec)372 335 -37 -9.9%
Incl. CPU (microsecs)4,498 4,469 -29 -0.6%
Incl. CPU (microsecs) per call 1 1 -0 -0.6%
Excl. CPU (microsec)4,498 4,469 -29 -0.6%
Incl. MemUse (bytes)18,160 18,176 16 0.1%
Incl. MemUse (bytes) per call 4 4 0 0.1%
Excl. MemUse (bytes)18,160 18,176 16 0.1%
Incl. PeakMemUse (bytes)11,120 11,128 8 0.1%
Incl. PeakMemUse (bytes) per call 3 3 0 0.1%
Excl. PeakMemUse (bytes)11,120 11,128 8 0.1%

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
strpos0 N/A% -37 -2.3% -29 -1.9% 16 0.3% 8 0.1%
Exclusive Metrics Diff for Current Function-37 -100.0% -29 -100.0% 16 100.0% 8 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -58 -156.8% -40 -137.9% 0 0.0% 0 0.0%
url0 N/A% 23 62.2% -8 -27.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -2 -5.4% -5 -17.2% 0 0.0% 0 0.0%
devel_silent0 N/A% -1 -2.7% 2 6.9% 0 0.0% 0 0.0%
l0 N/A% 1 2.7% 3 10.3% -8 -50.0% 0 0.0%
_menu_link_translate0 N/A% 1 2.7% 4 13.8% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% -1 -2.7% 2 6.9% 0 0.0% 0 0.0%
node_help0 N/A% 0 0.0% -1 -3.4% 8 50.0% 8 100.0%
_menu_tree_check_access0 N/A% 0 0.0% 2 6.9% 16 100.0% 0 0.0%
drupal_strip_dangerous_protocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% -2 -6.9% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 N/A% 0 0.0% 3 10.3% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% -1 -3.4% 0 0.0% 0 0.0%
file_uri_scheme0 N/A% 0 0.0% 5 17.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 0 0.0% 2 6.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 2 6.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 2 6.9% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% 0 0.0% 1 3.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 2 6.9% 0 0.0% 0 0.0%
request_path0 N/A% 0 0.0% -1 -3.4% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 0 0.0% -2 -6.9% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 N/A% 0 0.0% 1 3.4% 0 0.0% 0 0.0%