Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls4,295 4,295 0 0.0%
Incl. Wall Time (microsec)535 449 -86 -16.1%
Incl. Wall Time (microsec) per call 0 0 -0 -16.1%
Excl. Wall Time (microsec)535 449 -86 -16.1%
Incl. CPU (microsecs)4,741 4,666 -75 -1.6%
Incl. CPU (microsecs) per call 1 1 -0 -1.6%
Excl. CPU (microsec)4,741 4,666 -75 -1.6%
Incl. MemUse (bytes)18,176 18,176 0 0.0%
Incl. MemUse (bytes) per call 4 4 0 0.0%
Excl. MemUse (bytes)18,176 18,176 0 0.0%
Incl. PeakMemUse (bytes)10,560 11,040 480 4.5%
Incl. PeakMemUse (bytes) per call 2 3 0 4.5%
Excl. PeakMemUse (bytes)10,560 11,040 480 4.5%

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% -86 -1.1% -75 -0.8% 0 0.0% 480 4.3%
Exclusive Metrics Diff for Current Function-86 -100.0% -75 -100.0% 0 N/A% 480 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -113 -131.4% -74 -98.7% 0 N/A% 0 0.0%
url0 N/A% 29 33.7% 3 4.0% 0 N/A% 0 0.0%
drupal_add_css0 N/A% -4 -4.7% -6 -8.0% 0 N/A% 0 0.0%
drupal_settings_initialize0 N/A% 2 2.3% 0 0.0% 0 N/A% 0 0.0%
_menu_tree_check_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
l0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 0.0%
node_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% 0 0.0% 5 6.7% 0 N/A% 0 0.0%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% -2 -2.7% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 0.0% 0 N/A% 480 100.0%
drupal_pre_render_scripts0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_strip_dangerous_protocols0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 0.0%
file_uri_scheme0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 0 0.0% -2 -2.7% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 0.0%
run_init::includes/mail.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% -2 -2.7% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 0.0%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
devel_silent0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%