Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_static

drupal_staticRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls278 278 0 0.0%
Incl. Wall Time (microsec)589 585 -4 -0.7%
Incl. Wall Time (microsec) per call 2 2 -0 -0.7%
Excl. Wall Time (microsec)572 565 -7 -1.2%
Incl. CPU (microsecs)795 820 25 3.1%
Incl. CPU (microsecs) per call 3 3 0 3.1%
Excl. CPU (microsec)739 762 23 3.1%
Incl. MemUse (bytes)25,872 25,872 0 0.0%
Incl. MemUse (bytes) per call 93 93 0 0.0%
Excl. MemUse (bytes)25,096 25,096 0 0.0%
Incl. PeakMemUse (bytes)22,080 22,080 0 0.0%
Incl. PeakMemUse (bytes) per call 79 79 0 0.0%
Excl. PeakMemUse (bytes)21,304 21,304 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% -4 -1.4% 25 5.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -175.0% 23 92.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_library0 N/A% 2 50.0% 1 4.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 2 50.0% 1 4.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% -2 -50.0% -5 -20.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -2 -50.0% 0 0.0% 0 N/A% 0 N/A%
arg0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% -1 -25.0% -2 -8.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -1 -25.0% 1 4.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -1 -25.0% 1 4.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 25.0% 3 12.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -1 -25.0% -1 -4.0% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 1 25.0% 3 12.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -1 -25.0% 3 12.0% 0 N/A% 0 N/A%
system_list0 N/A% 1 25.0% 2 8.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -25.0% 14 56.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 0 0.0% 2 8.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
template_preprocess0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 0 0.0% 2 8.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
drupal_page_is_cacheable0 N/A% 0 0.0% 0 0.0% 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_add_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 0 0.0% 4 16.0% 0 N/A% 0 N/A%
drupal_post_render_cache_tags_page_set0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
options_allowed_values0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
conf_path0 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% 2 8.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
path_is_admin0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
drupal_add_library@10 N/A% 0 0.0% 3 12.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 3 75.0% 2 8.0% 0 N/A% 0 N/A%