Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strpos

strposRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls481 482 1 0.2%
Incl. Wall Time (microsec)90 67 -23 -25.6%
Incl. Wall Time (microsec) per call 0 0 -0 -25.7%
Excl. Wall Time (microsec)90 67 -23 -25.6%
Incl. CPU (microsecs)575 564 -11 -1.9%
Incl. CPU (microsecs) per call 1 1 -0 -2.1%
Excl. CPU (microsec)575 564 -11 -1.9%
Incl. MemUse (bytes)18,160 18,160 0 0.0%
Incl. MemUse (bytes) per call 38 38 -0 -0.2%
Excl. MemUse (bytes)18,160 18,160 0 0.0%
Incl. PeakMemUse (bytes)9,536 9,400 -136 -1.4%
Incl. PeakMemUse (bytes) per call 20 20 -0 -1.6%
Excl. PeakMemUse (bytes)9,536 9,400 -136 -1.4%

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
strpos1 100.0% -23 -4.5% -11 -1.1% 0 0.0% -136 -0.1%
Exclusive Metrics Diff for Current Function-23 -100.0% -11 -100.0% 0 N/A% -136 -100.0%
Parent functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 0.0% -25 -108.7% -22 -200.0% 0 N/A% 0 0.0%
_menu_link_translate0 0.0% 5 21.7% 7 63.6% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% -3 -13.0% -10 -90.9% 0 N/A% 0 0.0%
Twig_Loader_Filesystem::validateName1 100.0% 1 4.3% 2 18.2% 0 N/A% -136 -100.0%
file_uri_scheme0 0.0% -1 -4.3% 0 0.0% 0 N/A% 0 0.0%
node_help0 0.0% 0 0.0% 2 18.2% 0 N/A% 0 0.0%
_menu_tree_check_access0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 0.0%
image_style_url0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
drupal_pre_render_scripts0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
drupal_strip_dangerous_protocols0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
l0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
url0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 2 18.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri0 0.0% 0 0.0% 2 18.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals0 0.0% 0 0.0% -2 -18.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 3 27.3% 0 N/A% 0 0.0%
drupal_add_css0 0.0% 0 0.0% 2 18.2% 0 N/A% 0 0.0%
request_path0 0.0% 0 0.0% 2 18.2% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getFormat0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 0.0%
run_init::includes/mail.inc0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 0.0%