Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_alter

drupal_alterRun #52d3e812c7cf2Run #52d3e85377bbaDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)3,027 3,018 -9 -0.3%
Incl. Wall Time (microsec) per call 80 79 -0 -0.3%
Excl. Wall Time (microsec)173 178 5 2.9%
Incl. CPU (microsecs)2,977 2,966 -11 -0.4%
Incl. CPU (microsecs) per call 78 78 -0 -0.4%
Excl. CPU (microsec)150 157 7 4.7%
Incl. MemUse (bytes)86,720 86,720 0 0.0%
Incl. MemUse (bytes) per call 2,282 2,282 0 0.0%
Excl. MemUse (bytes)9,688 9,688 0 0.0%
Incl. PeakMemUse (bytes)77,848 77,576 -272 -0.3%
Incl. PeakMemUse (bytes) per call 2,049 2,041 -7 -0.3%
Excl. PeakMemUse (bytes)4,136 4,136 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% -9 -0.5% -11 -0.7% 0 0.0% -272 -0.2%
Exclusive Metrics Diff for Current Function5 55.6% 7 63.6% 0 N/A% 0 0.0%
Parent functions
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -32 -355.6% -33 -300.0% 0 N/A% -272 -100.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 10 111.1% 10 90.9% 0 N/A% 0 0.0%
file_create_url0 N/A% 5 55.6% -1 -9.1% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 4 44.4% 2 18.2% 0 N/A% 0 0.0%
menu_get_item0 N/A% 2 22.2% 2 18.2% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% 1 11.1% 2 18.2% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 0.0%
element_info0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 0.0%
drupal_prepare_page0 N/A% 1 11.1% 3 27.3% 0 N/A% 0 0.0%
drupal_get_library0 N/A% -1 -11.1% 1 9.1% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -19 -211.1% -12 -109.1% 0 N/A% -272 -100.0%
Drupal::moduleHandler0 N/A% 5 55.6% -6 -54.5% 0 N/A% 0 0.0%