Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #52f5c0b2e882aRun #52f5c0f4ebbb2DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)1,678 1,671 -7 -0.4%
Incl. Wall Time (microsec) per call 65 64 -0 -0.4%
Excl. Wall Time (microsec)127 126 -1 -0.8%
Incl. CPU (microsecs)1,537 1,535 -2 -0.1%
Incl. CPU (microsecs) per call 59 59 -0 -0.1%
Excl. CPU (microsec)113 108 -5 -4.4%
Incl. MemUse (bytes)45,240 45,240 0 0.0%
Incl. MemUse (bytes) per call 1,740 1,740 0 0.0%
Excl. MemUse (bytes)7,888 7,888 0 0.0%
Incl. PeakMemUse (bytes)33,944 33,944 0 0.0%
Incl. PeakMemUse (bytes) per call 1,306 1,306 0 0.0%
Excl. PeakMemUse (bytes)2,080 2,080 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% -7 -1.3% -2 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -14.3% -5 -250.0% 0 N/A% 0 N/A%
Parent functions
_template_preprocess_default_variables0 N/A% -6 -85.7% -6 -300.0% 0 N/A% 0 N/A%
element_info0 N/A% -2 -28.6% -1 -50.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -2 -28.6% 0 0.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 1 14.3% 2 100.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 1 14.3% 3 150.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 1 14.3% 1 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%
file_create_url0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -5 -71.4% -1 -50.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -14.3% 4 200.0% 0 N/A% 0 N/A%