Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls675 676 1 0.1%
Incl. Wall Time (microsec)1,317 1,341 24 1.8%
Incl. Wall Time (microsec) per call 2 2 0 1.7%
Excl. Wall Time (microsec)1,269 1,294 25 2.0%
Incl. CPU (microsecs)1,934 1,961 27 1.4%
Incl. CPU (microsecs) per call 3 3 0 1.2%
Excl. CPU (microsec)1,841 1,886 45 2.4%
Incl. MemUse (bytes)50,672 50,672 0 0.0%
Incl. MemUse (bytes) per call 75 75 -0 -0.1%
Excl. MemUse (bytes)49,640 49,640 0 0.0%
Incl. PeakMemUse (bytes)65,296 68,512 3,216 4.9%
Incl. PeakMemUse (bytes) per call 97 101 5 4.8%
Excl. PeakMemUse (bytes)63,992 67,208 3,216 5.0%

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_static1 100.0% 24 0.8% 27 0.6% 0 0.0% 3,216 0.8%
Exclusive Metrics Diff for Current Function25 104.2% 45 166.7% 0 N/A% 3,216 100.0%
Parent functions
drupal_html_id0 0.0% 38 158.3% 40 148.1% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% -10 -41.7% -13 -48.1% 0 N/A% 0 0.0%
user_access0 0.0% -7 -29.2% -8 -29.6% 0 N/A% 0 0.0%
block_list0 0.0% 7 29.2% 8 29.6% 0 N/A% 0 0.0%
form_set_error0 0.0% -6 -25.0% -5 -18.5% 0 N/A% 0 0.0%
drupal_add_css0 0.0% -4 -16.7% -6 -22.2% 0 N/A% 0 0.0%
element_info0 0.0% -4 -16.7% -3 -11.1% 0 N/A% 0 0.0%
book_menu_subtree_data0 0.0% -3 -12.5% -4 -14.8% 0 N/A% 0 0.0%
_rdf_get_default_mapping0 0.0% 3 12.5% 6 22.2% 0 N/A% 0 0.0%
language_list0 0.0% 3 12.5% 3 11.1% 0 N/A% 0 0.0%
field_available_languages0 0.0% -3 -12.5% -3 -11.1% 0 N/A% 0 0.0%
typed_data0 0.0% 3 12.5% 3 11.1% 0 N/A% 0 0.0%
_node_types_build0 0.0% 3 12.5% 0 0.0% 0 N/A% 0 0.0%
conf_path1 100.0% 2 8.3% 4 14.8% 0 N/A% 48 1.5%
field_language0 0.0% 2 8.3% -3 -11.1% 0 N/A% 0 0.0%
user_role_permissions0 0.0% -2 -8.3% -1 -3.7% 0 N/A% 0 0.0%
drupal_add_html_head0 0.0% 1 4.2% -1 -3.7% 0 N/A% 0 0.0%
drupal_render_page0 0.0% 1 4.2% 2 7.4% 0 N/A% 3,072 95.5%
menu_get_custom_theme0 0.0% 1 4.2% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 0.0% 1 4.2% 1 3.7% 0 N/A% 0 0.0%
path_is_admin0 0.0% 1 4.2% 1 3.7% 0 N/A% 0 0.0%
menu_tree_set_path0 0.0% -1 -4.2% -2 -7.4% 0 N/A% 0 0.0%
menu_tree_page_data0 0.0% -1 -4.2% 0 0.0% 0 N/A% 0 0.0%
drupal_retrieve_form0 0.0% -1 -4.2% -1 -3.7% 0 N/A% 0 0.0%
drupal_is_front_page0 0.0% 1 4.2% 1 3.7% 0 N/A% 0 0.0%
menu_get_item0 0.0% -1 -4.2% 5 18.5% 0 N/A% 48 1.5%
entity_get_bundles0 0.0% -1 -4.2% -4 -14.8% 0 N/A% 0 0.0%
list_themes0 0.0% 1 4.2% 2 7.4% 0 N/A% 48 1.5%
system_list0 0.0% 0 0.0% 1 3.7% 0 N/A% 0 0.0%
file_get_stream_wrappers0 0.0% 0 0.0% -1 -3.7% 0 N/A% 0 0.0%
menu_tree0 0.0% 0 0.0% -1 -3.7% 0 N/A% 0 0.0%
_menu_build_tree0 0.0% 0 0.0% 1 3.7% 0 N/A% 0 0.0%
drupal_set_page_content0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% -4 -14.8% 0 N/A% 0 0.0%
l0 0.0% 0 0.0% -1 -3.7% 0 N/A% 0 0.0%
menu_local_tasks0 0.0% 0 0.0% 1 3.7% 0 N/A% 0 0.0%
drupal_match_path0 0.0% 0 0.0% -2 -7.4% 0 N/A% 0 0.0%
drupal_get_destination0 0.0% 0 0.0% 1 3.7% 0 N/A% 0 0.0%
drupal_add_http_header0 0.0% 0 0.0% -1 -3.7% 0 N/A% 0 0.0%
theme_get_registry0 0.0% 0 0.0% 1 3.7% 0 N/A% 0 0.0%
arg0 0.0% 0 0.0% -1 -3.7% 0 N/A% 0 0.0%
template_preprocess0 0.0% 0 0.0% 1 3.7% 0 N/A% 0 0.0%
drupal_send_headers0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_http_header0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_static_reset0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
field_view_mode_settings0 0.0% 0 0.0% 5 18.5% 0 N/A% 0 0.0%
entity_get_view_modes0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_field_info_collate_types0 0.0% 0 0.0% 3 11.1% 0 N/A% 0 0.0%
datetime_default_format_type0 0.0% 0 0.0% 2 7.4% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% -1 -4.2% -18 -66.7% 0 N/A% 0 0.0%