Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)2,693 2,687 -6 -0.2%
Incl. Wall Time (microsec) per call 57 57 -0 -0.2%
Excl. Wall Time (microsec)228 229 1 0.4%
Incl. CPU (microsecs)2,583 2,575 -8 -0.3%
Incl. CPU (microsecs) per call 55 55 -0 -0.3%
Excl. CPU (microsec)189 193 4 2.1%
Incl. MemUse (bytes)82,904 82,904 0 0.0%
Incl. MemUse (bytes) per call 1,764 1,764 0 0.0%
Excl. MemUse (bytes)9,280 9,280 0 0.0%
Incl. PeakMemUse (bytes)77,800 77,800 0 0.0%
Incl. PeakMemUse (bytes) per call 1,655 1,655 0 0.0%
Excl. PeakMemUse (bytes)3,360 3,360 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% -6 -1.1% -8 -1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 16.7% 4 50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::preExecute0 N/A% -13 -216.7% -13 -162.5% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 6 100.0% 3 37.5% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 3 50.0% 3 37.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 N/A% -3 -50.0% -1 -12.5% 0 N/A% 0 N/A%
entity_get_render_display0 N/A% 3 50.0% 3 37.5% 0 N/A% 0 N/A%
file_create_url0 N/A% -2 -33.3% -1 -12.5% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% -2 -33.3% -1 -12.5% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 1 16.7% 1 12.5% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 1 16.7% 2 25.0% 0 N/A% 0 N/A%
element_info0 N/A% 1 16.7% 1 12.5% 0 N/A% 0 N/A%
field_attach_view0 N/A% -1 -16.7% -1 -12.5% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% -4 -50.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -5 -83.3% -14 -175.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -2 -33.3% 2 25.0% 0 N/A% 0 N/A%