Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #52d3e93cb560eRun #52d3e964b719cDiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)3,235 3,239 4 0.1%
Incl. Wall Time (microsec) per call 79 79 0 0.1%
Excl. Wall Time (microsec)188 195 7 3.7%
Incl. CPU (microsecs)3,189 3,189 0 0.0%
Incl. CPU (microsecs) per call 78 78 0 0.0%
Excl. CPU (microsec)155 168 13 8.4%
Incl. MemUse (bytes)90,176 90,176 0 0.0%
Incl. MemUse (bytes) per call 2,199 2,199 0 0.0%
Excl. MemUse (bytes)9,544 9,544 0 0.0%
Incl. PeakMemUse (bytes)88,592 88,592 0 0.0%
Incl. PeakMemUse (bytes) per call 2,161 2,161 0 0.0%
Excl. PeakMemUse (bytes)4,008 4,008 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% 4 1.3% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 175.0% 13 N/A% 0 N/A% 0 N/A%
Parent functions
file_create_url0 N/A% 7 175.0% 1 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -4 -100.0% -5 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 3 75.0% -2 N/A% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% -2 -50.0% -3 N/A% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -2 -50.0% 2 N/A% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 1 25.0% 1 N/A% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% -1 -25.0% -1 N/A% 0 N/A% 0 N/A%
menu_get_item0 N/A% 1 25.0% 1 N/A% 0 N/A% 0 N/A%
element_info0 N/A% 1 25.0% 0 N/A% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 2 N/A% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 2 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -100.0% -10 N/A% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 1 25.0% -3 N/A% 0 N/A% 0 N/A%