Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls4,295 4,295 0 0.0%
Incl. Wall Time (microsec)289 405 116 40.1%
Incl. Wall Time (microsec) per call 0 0 0 40.1%
Excl. Wall Time (microsec)289 405 116 40.1%
Incl. CPU (microsecs)4,599 4,602 3 0.1%
Incl. CPU (microsecs) per call 1 1 0 0.1%
Excl. CPU (microsec)4,599 4,602 3 0.1%
Incl. MemUse (bytes)18,176 18,168 -8 -0.0%
Incl. MemUse (bytes) per call 4 4 -0 -0.0%
Excl. MemUse (bytes)18,176 18,168 -8 -0.0%
Incl. PeakMemUse (bytes)11,040 11,032 -8 -0.1%
Incl. PeakMemUse (bytes) per call 3 3 -0 -0.1%
Excl. PeakMemUse (bytes)11,040 11,032 -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% 116 4.8% 3 0.2% -8 -0.1% -8 -0.1%
Exclusive Metrics Diff for Current Function116 100.0% 3 100.0% -8 -100.0% -8 -100.0%
Parent functions
url0 N/A% 100 86.2% 1 33.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 16 13.8% 7 233.3% 0 0.0% 0 0.0%
file_uri_scheme0 N/A% -1 -0.9% 4 133.3% 0 0.0% 0 0.0%
request_path0 N/A% 1 0.9% 2 66.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 1 0.9% -6 -200.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% -1 -0.9% -2 -66.7% 0 0.0% 0 0.0%
_menu_tree_check_access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_help0 N/A% 0 0.0% 0 0.0% -8 -100.0% -8 -100.0%
_menu_link_translate0 N/A% 0 0.0% -6 -200.0% 0 0.0% 0 0.0%
drupal_strip_dangerous_protocols0 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
l0 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% 4 133.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/mail.inc0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 2 66.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
devel_silent0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%