Diff Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_alter

drupal_alterRun #51ba93c3db76fRun #51ba929760d1bDiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)1,651 1,692 41 2.5%
Incl. Wall Time (microsec) per call 34 35 1 2.5%
Excl. Wall Time (microsec)259 259 0 0.0%
Incl. CPU (microsecs)1,698 1,745 47 2.8%
Incl. CPU (microsecs) per call 35 36 1 2.8%
Excl. CPU (microsec)218 217 -1 -0.5%
Incl. MemUse (bytes)50,312 50,312 0 0.0%
Incl. MemUse (bytes) per call 1,048 1,048 0 0.0%
Excl. MemUse (bytes)10,784 10,784 0 0.0%
Incl. PeakMemUse (bytes)17,112 17,112 0 0.0%
Incl. PeakMemUse (bytes) per call 357 357 0 0.0%
Excl. PeakMemUse (bytes)1,824 1,824 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% 41 5.8% 47 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Parent functions
menu_get_active_breadcrumb0 N/A% 11 26.8% 12 25.5% 0 N/A% 0 N/A%
file_create_url0 N/A% 9 22.0% 13 27.7% 0 N/A% 0 N/A%
menu_get_item0 N/A% 5 12.2% 5 10.6% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 4 9.8% 5 10.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 3 7.3% 2 4.3% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 3 7.3% 2 4.3% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 3 7.3% 4 8.5% 0 N/A% 0 N/A%
element_info0 N/A% 2 4.9% 3 6.4% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -1 -2.4% -1 -2.1% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 1 2.4% 1 2.1% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::viewMultiple0 N/A% 0 0.0% 2 4.3% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% 22 53.7% 29 61.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 19 46.3% 19 40.4% 0 N/A% 0 N/A%