Diff Report
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #526a23ef211f9Run #526a239923027DiffDiff%
Number of Function Calls574 574 0 0.0%
Incl. Wall Time (microsec)1,295 1,352 57 4.4%
Incl. Wall Time (microsec) per call 2 2 0 4.4%
Excl. Wall Time (microsec)1,238 1,294 56 4.5%
Incl. CPU (microsecs)1,815 1,870 55 3.0%
Incl. CPU (microsecs) per call 3 3 0 3.0%
Excl. CPU (microsec)1,712 1,771 59 3.4%
Incl. MemUse (bytes)53,848 53,848 0 0.0%
Incl. MemUse (bytes) per call 94 94 0 0.0%
Excl. MemUse (bytes)53,072 53,072 0 0.0%
Incl. PeakMemUse (bytes)53,112 53,112 0 0.0%
Incl. PeakMemUse (bytes) per call 93 93 0 0.0%
Excl. PeakMemUse (bytes)52,552 52,552 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% 57 6.0% 55 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function56 98.2% 59 107.3% 0 N/A% 0 N/A%
Parent functions
drupal_add_library@10 N/A% 16 28.1% 14 25.5% 0 N/A% 0 N/A%
form_set_error0 N/A% 8 14.0% 8 14.5% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 8 14.0% 13 23.6% 0 N/A% 0 N/A%
conf_path0 N/A% -8 -14.0% -9 -16.4% 0 N/A% 0 N/A%
path_is_admin0 N/A% -6 -10.5% -5 -9.1% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 5 8.8% -3 -5.5% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 4 7.0% 6 10.9% 0 N/A% 0 N/A%
overlay_set_regions_to_render0 N/A% 4 7.0% 4 7.3% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 4 7.0% 8 14.5% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 3 5.3% 5 9.1% 0 N/A% 0 N/A%
system_list0 N/A% 3 5.3% 2 3.6% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -3 -5.3% -3 -5.5% 0 N/A% 0 N/A%
drupal_add_tabledrag0 N/A% 3 5.3% 5 9.1% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -3 -5.3% -4 -7.3% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 3 5.3% 3 5.5% 0 N/A% 0 N/A%
list_themes0 N/A% 3 5.3% 7 12.7% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 2 3.5% 2 3.6% 0 N/A% 0 N/A%
template_preprocess0 N/A% 2 3.5% 2 3.6% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 2 3.5% -2 -3.6% 0 N/A% 0 N/A%
drupal_add_http_header0 N/A% 2 3.5% 2 3.6% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -2 -3.5% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 2 3.5% -2 -3.6% 0 N/A% 0 N/A%
block_list0 N/A% 2 3.5% 5 9.1% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 2 3.5% 2 3.6% 0 N/A% 0 N/A%
theme_get_registry0 N/A% 2 3.5% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% -2 -3.5% -3 -5.5% 0 N/A% 0 N/A%
drupal_add_library@30 N/A% -1 -1.8% -3 -5.5% 0 N/A% 0 N/A%
drupal_set_breadcrumb0 N/A% -1 -1.8% -1 -1.8% 0 N/A% 0 N/A%
drupal_add_library@50 N/A% -1 -1.8% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 1 1.8% -3 -5.5% 0 N/A% 0 N/A%
menu_tree_set_path0 N/A% 1 1.8% 3 5.5% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -1.8% 2 3.6% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 1 1.8% 1 1.8% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 1 1.8% 2 3.6% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 1 1.8% 2 3.6% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 4 7.3% 0 N/A% 0 N/A%
menu_get_custom_theme0 N/A% 0 0.0% 2 3.6% 0 N/A% 0 N/A%
menu_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library@20 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%
drupal_add_library@40 N/A% 0 0.0% -9 -16.4% 0 N/A% 0 N/A%
datetime_default_format_type0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
language_list0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
arg0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 1 1.8% -4 -7.3% 0 N/A% 0 N/A%