Diff Report
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #5251f691abb85Run #5251f592ab279DiffDiff%
Number of Function Calls355 355 0 0.0%
Incl. Wall Time (microsec)13,767 13,385 -382 -2.8%
Incl. Wall Time (microsec) per call 39 38 -1 -2.8%
Excl. Wall Time (microsec)1,718 1,628 -90 -5.2%
Incl. CPU (microsecs)14,090 13,713 -377 -2.7%
Incl. CPU (microsecs) per call 40 39 -1 -2.7%
Excl. CPU (microsec)1,458 1,413 -45 -3.1%
Incl. MemUse (bytes)158,664 158,664 0 0.0%
Incl. MemUse (bytes) per call 447 447 0 0.0%
Excl. MemUse (bytes)-1,624 -1,624 0 0.0%
Incl. PeakMemUse (bytes)105,792 105,792 0 0.0%
Incl. PeakMemUse (bytes) per call 298 298 0 0.0%
Excl. PeakMemUse (bytes)5,464 5,464 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% -382 -19.9% -377 -3.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-90 -23.6% -45 -11.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% -182 -47.6% -168 -44.6% 0 N/A% 0 N/A%
file_create_url0 N/A% -111 -29.1% -125 -33.2% 0 N/A% 0 N/A%
field_language0 N/A% -33 -8.6% -39 -10.3% 0 N/A% 0 N/A%
field_attach_preprocess0 N/A% -20 -5.2% -20 -5.3% 0 N/A% 0 N/A%
field_attach_view0 N/A% -18 -4.7% -18 -4.8% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::viewMultiple0 N/A% -13 -3.4% -12 -3.2% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -9 -2.4% -8 -2.1% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 8 2.1% 9 2.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -5 -1.3% 0 0.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -1 -0.3% -2 -0.5% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -1 -0.3% 1 0.3% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.3% 2 0.5% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% -169 -44.2% -196 -52.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -123 -32.2% -136 -36.1% 0 N/A% 0 N/A%