Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_alter

drupal_alterRun #523e49a66dc20Run #523e4a8c453b2DiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)3,249 3,252 3 0.1%
Incl. Wall Time (microsec) per call 60 60 0 0.1%
Excl. Wall Time (microsec)297 299 2 0.7%
Incl. CPU (microsecs)3,305 3,308 3 0.1%
Incl. CPU (microsecs) per call 61 61 0 0.1%
Excl. CPU (microsec)268 257 -11 -4.1%
Incl. MemUse (bytes)75,952 75,952 0 0.0%
Incl. MemUse (bytes) per call 1,407 1,407 0 0.0%
Excl. MemUse (bytes)9,696 9,696 0 0.0%
Incl. PeakMemUse (bytes)54,576 54,576 0 0.0%
Incl. PeakMemUse (bytes) per call 1,011 1,011 0 0.0%
Excl. PeakMemUse (bytes)3,472 3,472 0 0.0%

Parent/Child Regression/Improvement report for drupal_alter [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
drupal_alter0 N/A% 3 0.0% 3 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 66.7% -11 -366.7% 0 N/A% 0 N/A%
Parent functions
Drupal\block\BlockRenderController::viewMultiple0 N/A% -38 -1266.7% -39 -1300.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 25 833.3% 25 833.3% 0 N/A% 0 N/A%
file_create_url0 N/A% 17 566.7% 15 500.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -4 -133.3% -2 -66.7% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 3 100.0% 3 100.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 3 100.0% 3 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -2 -66.7% -3 -100.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 2 66.7% 3 100.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -1 -33.3% -2 -66.7% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 1 33.3% 1 33.3% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% 5 166.7% 7 233.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -133.3% 7 233.3% 0 N/A% 0 N/A%