Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls784 784 0 0.0%
Incl. Wall Time (microsec)1,620 1,650 30 1.9%
Incl. Wall Time (microsec) per call 2 2 0 1.9%
Excl. Wall Time (microsec)1,571 1,600 29 1.8%
Incl. CPU (microsecs)2,365 2,396 31 1.3%
Incl. CPU (microsecs) per call 3 3 0 1.3%
Excl. CPU (microsec)2,267 2,310 43 1.9%
Incl. MemUse (bytes)49,472 49,472 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)48,440 48,440 0 0.0%
Incl. PeakMemUse (bytes)60,392 55,688 -4,704 -7.8%
Incl. PeakMemUse (bytes) per call 77 71 -6 -7.8%
Excl. PeakMemUse (bytes)59,616 54,912 -4,704 -7.9%

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% 30 3.2% 31 43.1% 0 0.0% -4,704 -15.3%
Exclusive Metrics Diff for Current Function29 96.7% 43 138.7% 0 N/A% -4,704 -100.0%
Parent functions
language_list0 N/A% 35 116.7% -1 -3.2% 0 N/A% 0 0.0%
field_language0 N/A% -18 -60.0% -5 -16.1% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 13 43.3% 12 38.7% 0 N/A% 0 0.0%
user_roles0 N/A% 11 36.7% 12 38.7% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% -6 -20.0% -8 -25.8% 0 N/A% 0 0.0%
filter_formats0 N/A% -6 -20.0% -3 -9.7% 0 N/A% 0 0.0%
template_preprocess0 N/A% 5 16.7% 5 16.1% 0 N/A% 0 0.0%
theme_comment_post_forbidden0 N/A% 5 16.7% 8 25.8% 0 N/A% 0 0.0%
entity_get_view_modes0 N/A% 4 13.3% 4 12.9% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% -3 -10.0% -2 -6.5% 0 N/A% -616 -13.1%
drupal_set_breadcrumb0 N/A% 3 10.0% 3 9.7% 0 N/A% -16 -0.3%
drupal_retrieve_form0 N/A% -3 -10.0% -3 -9.7% 0 N/A% 0 0.0%
field_available_languages0 N/A% -3 -10.0% -3 -9.7% 0 N/A% 0 0.0%
block_list0 N/A% -3 -10.0% 0 0.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% -3 -10.0% 2 6.5% 0 N/A% 0 0.0%
node_mark0 N/A% -2 -6.7% 1 3.2% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 2 6.7% 2 6.5% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% -1 -3.3% 0 0.0% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% -1 -3.3% -1 -3.2% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 1 3.3% -2 -6.5% 0 N/A% 0 0.0%
drupal_add_library0 N/A% -1 -3.3% -1 -3.2% 0 N/A% 0 0.0%
l0 N/A% -1 -3.3% 0 0.0% 0 N/A% 0 0.0%
menu_tree0 N/A% -1 -3.3% 2 6.5% 0 N/A% 0 0.0%
element_info0 N/A% 1 3.3% 1 3.2% 0 N/A% 0 0.0%
drupal_add_css0 N/A% -1 -3.3% -10 -32.3% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% -1 -3.3% 5 16.1% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% -1 -3.3% 1 3.2% 0 N/A% 0 0.0%
_field_info_collate_types0 N/A% 1 3.3% 1 3.2% 0 N/A% 0 0.0%
menu_get_item0 N/A% 1 3.3% 4 12.9% 0 N/A% 0 0.0%
system_list0 N/A% 1 3.3% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 1 3.3% 2 6.5% 0 N/A% 0 0.0%
menu_get_custom_theme0 N/A% 1 3.3% 1 3.2% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% 1 3.2% 0 N/A% -1,848 -39.3%
theme_get_setting0 N/A% 0 0.0% -8 -25.8% 0 N/A% -1,872 -39.8%
list_themes0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 0.0%
form_set_error0 N/A% 0 0.0% 0 0.0% 0 N/A% -352 -7.5%
drupal_get_http_header0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
arg0 N/A% 0 0.0% 4 12.9% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 0.0%
filter_list_format0 N/A% 0 0.0% 3 9.7% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 6 19.4% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
conf_path0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 0.0%
theme_get_registry0 N/A% 0 0.0% 5 16.1% 0 N/A% 0 0.0%
field_view_mode_settings0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 0.0%
drupal_set_title0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 0.0%
path_is_admin0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_html_id0 N/A% 0 0.0% -3 -9.7% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 1 3.3% -12 -38.7% 0 N/A% 0 0.0%