Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls387 387 0 0.0%
Incl. Wall Time (microsec)692 703 11 1.6%
Incl. Wall Time (microsec) per call 2 2 0 1.6%
Excl. Wall Time (microsec)686 695 9 1.3%
Incl. CPU (microsecs)899 912 13 1.4%
Incl. CPU (microsecs) per call 2 2 0 1.4%
Excl. CPU (microsec)848 862 14 1.7%
Incl. MemUse (bytes)31,808 31,808 0 0.0%
Incl. MemUse (bytes) per call 82 82 0 0.0%
Excl. MemUse (bytes)31,032 31,032 0 0.0%
Incl. PeakMemUse (bytes)24,552 24,552 0 0.0%
Incl. PeakMemUse (bytes) per call 63 63 0 0.0%
Excl. PeakMemUse (bytes)23,984 23,984 0 0.0%

Parent/Child Regression/Improvement report for drupal_static [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_static0 N/A% 11 19.0% 13 22.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 81.8% 14 107.7% 0 N/A% 0 N/A%
Parent functions
drupal_add_library@10 N/A% 5 45.5% 10 76.9% 0 N/A% 0 N/A%
drupal_get_schema_versions0 N/A% -4 -36.4% -13 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 2 18.2% -6 -46.2% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 2 18.2% 1 7.7% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 2 18.2% 1 7.7% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 2 18.2% -1 -7.7% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% -2 -18.2% 1 7.7% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -1 -9.1% -2 -15.4% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% -1 -9.1% 3 23.1% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% -1 -9.1% -1 -7.7% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 1 9.1% 1 7.7% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -9.1% 1 7.7% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 1 9.1% 3 23.1% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 1 9.1% 1 7.7% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
drupal_page_is_cacheable0 N/A% 1 9.1% 1 7.7% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -1 -9.1% -3 -23.1% 0 N/A% 0 N/A%
system_list0 N/A% -1 -9.1% -1 -7.7% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -1 -9.1% -3 -23.1% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 1 9.1% 3 23.1% 0 N/A% 0 N/A%
template_preprocess0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
block_list0 N/A% 1 9.1% 4 30.8% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
path_is_admin0 N/A% 0 0.0% 4 30.8% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
drupal_add_library@30 N/A% 0 0.0% 3 23.1% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% 7 53.8% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% -2 -15.4% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 2 18.2% -1 -7.7% 0 N/A% 0 N/A%