Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls585 585 0 0.0%
Incl. Wall Time (microsec)832 852 20 2.4%
Incl. Wall Time (microsec) per call 1 1 0 2.4%
Excl. Wall Time (microsec)828 847 19 2.3%
Incl. CPU (microsecs)1,231 1,256 25 2.0%
Incl. CPU (microsecs) per call 2 2 0 2.0%
Excl. CPU (microsec)1,178 1,206 28 2.4%
Incl. MemUse (bytes)30,464 30,464 0 0.0%
Incl. MemUse (bytes) per call 52 52 0 0.0%
Excl. MemUse (bytes)29,688 29,688 0 0.0%
Incl. PeakMemUse (bytes)27,184 27,184 0 0.0%
Incl. PeakMemUse (bytes) per call 46 46 0 0.0%
Excl. PeakMemUse (bytes)26,496 26,496 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% 20 16.0% 25 3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 95.0% 28 112.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 4 20.0% -2 -8.0% 0 N/A% 0 N/A%
conf_path0 N/A% 2 10.0% -1 -4.0% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 2 10.0% 1 4.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 2 10.0% 1 4.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 2 10.0% 13 52.0% 0 N/A% 0 N/A%
drupal_add_library@30 N/A% -1 -5.0% 1 4.0% 0 N/A% 0 N/A%
system_list0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 5.0% 3 12.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 1 5.0% -1 -4.0% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% -1 -5.0% 0 0.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 1 5.0% 1 4.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 1 5.0% -3 -12.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 1 5.0% 1 4.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% -1 -5.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 1 5.0% -1 -4.0% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 1 5.0% 3 12.0% 0 N/A% 0 N/A%
menu_tree_all_data0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -1 -5.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% -1 -5.0% -1 -4.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 5.0% 2 8.0% 0 N/A% 0 N/A%
drupal_page_is_cacheable0 N/A% -1 -5.0% 1 4.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% 1 5.0% 3 12.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 1 5.0% -3 -12.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -1 -5.0% 2 8.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
drupal_post_render_cache_tags_page_set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
datetime_format_example0 N/A% 0 0.0% 2 8.0% 0 N/A% 0 N/A%
filter_formats0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
language_list0 N/A% 0 0.0% 3 12.0% 0 N/A% 0 N/A%
path_is_admin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
menu_tree0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
block_list0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 1 5.0% -3 -12.0% 0 N/A% 0 N/A%