Diff Report
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #52a03772cdd55Run #52a03729e7d1aDiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)22,727 23,440 713 3.1%
Incl. Wall Time (microsec) per call 355 366 11 3.1%
Excl. Wall Time (microsec)356 362 6 1.7%
Incl. CPU (microsecs)22,668 23,358 690 3.0%
Incl. CPU (microsecs) per call 354 365 11 3.0%
Excl. CPU (microsec)307 315 8 2.6%
Incl. MemUse (bytes)1,033,032 1,033,032 0 0.0%
Incl. MemUse (bytes) per call 16,141 16,141 0 0.0%
Excl. MemUse (bytes)11,584 11,584 0 0.0%
Incl. PeakMemUse (bytes)1,045,288 1,045,288 0 0.0%
Incl. PeakMemUse (bytes) per call 16,333 16,333 0 0.0%
Excl. PeakMemUse (bytes)6,088 6,088 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% 713 19.0% 690 19.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 0.8% 8 1.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 N/A% 242 33.9% 241 34.9% 0 N/A% 0 N/A%
entity_get_render_display0 N/A% 229 32.1% 206 29.9% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 210 29.5% 209 30.3% 0 N/A% 0 N/A%
drupal_render_page0 N/A% -85 -11.9% -86 -12.5% 0 N/A% 0 N/A%
file_create_url0 N/A% 45 6.3% 43 6.2% 0 N/A% 0 N/A%
element_info0 N/A% 32 4.5% 32 4.6% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 18 2.5% 19 2.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 9 1.3% 14 2.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 8 1.1% 9 1.3% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 7 1.0% 8 1.2% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -7 -1.0% -7 -1.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 4 0.6% 3 0.4% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 3 0.4% 2 0.3% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
menu_get_item0 N/A% 1 0.1% 2 0.3% 0 N/A% 0 N/A%
field_attach_view0 N/A% -1 -0.1% -3 -0.4% 0 N/A% 0 N/A%
field_attach_preprocess0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 619 86.8% 600 87.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 88 12.3% 82 11.9% 0 N/A% 0 N/A%