Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls548 548 0 0.0%
Incl. Wall Time (microsec)1,207 1,256 49 4.1%
Incl. Wall Time (microsec) per call 2 2 0 4.1%
Excl. Wall Time (microsec)1,157 1,205 48 4.1%
Incl. CPU (microsecs)1,720 1,790 70 4.1%
Incl. CPU (microsecs) per call 3 3 0 4.1%
Excl. CPU (microsec)1,641 1,694 53 3.2%
Incl. MemUse (bytes)38,440 38,440 0 0.0%
Incl. MemUse (bytes) per call 70 70 0 0.0%
Excl. MemUse (bytes)37,664 37,664 0 0.0%
Incl. PeakMemUse (bytes)22,904 23,944 1,040 4.5%
Incl. PeakMemUse (bytes) per call 42 44 2 4.5%
Excl. PeakMemUse (bytes)22,128 23,168 1,040 4.7%

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% 49 1.9% 70 2.7% 0 0.0% 1,040 1.2%
Exclusive Metrics Diff for Current Function48 98.0% 53 75.7% 0 N/A% 1,040 100.0%
Parent functions
drupal_html_id0 N/A% 11 22.4% 10 14.3% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 10 20.4% -4 -5.7% 0 N/A% -72 -6.9%
menu_set_active_menu_names0 N/A% 5 10.2% 5 7.1% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -5 -10.2% -1 -1.4% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 4 8.2% 11 15.7% 0 N/A% 0 0.0%
conf_path0 N/A% 4 8.2% 6 8.6% 0 N/A% 0 0.0%
menu_tree0 N/A% 4 8.2% 5 7.1% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% 4 8.2% 7 10.0% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 3 6.1% 2 2.9% 0 N/A% 0 0.0%
arg0 N/A% 3 6.1% 5 7.1% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% 3 6.1% 0 0.0% 0 N/A% 0 0.0%
block_list0 N/A% 2 4.1% -1 -1.4% 0 N/A% 0 0.0%
_drupal_add_css0 N/A% -2 -4.1% -5 -7.1% 0 N/A% 872 83.8%
menu_get_item0 N/A% -2 -4.1% -4 -5.7% 0 N/A% 0 0.0%
_drupal_add_js0 N/A% -1 -2.0% 1 1.4% 0 N/A% 0 0.0%
menu_link_get_preferred0 N/A% 1 2.0% 1 1.4% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% -1 -2.0% 0 0.0% 0 N/A% 120 11.5%
drupal_page_is_cacheable0 N/A% 1 2.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_library@40 N/A% 1 2.0% 2 2.9% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 1 2.0% 3 4.3% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 1 2.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% -1 -2.0% 0 0.0% 0 N/A% 0 0.0%
element_info0 N/A% 1 2.0% 2 2.9% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 1 2.0% -3 -4.3% 0 N/A% 0 0.0%
drupal_prepare_page0 N/A% 1 2.0% 5 7.1% 0 N/A% 0 0.0%
drupal_add_library@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
path_is_admin0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_post_render_cache_tags_page_set0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 2 2.9% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
datetime_default_format_type0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_set_active_trail0 N/A% 0 0.0% 6 8.6% 0 N/A% 0 0.0%
drupal_add_library@30 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_library@20 N/A% 0 0.0% 6 8.6% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
drupal_add_library@10 N/A% 0 0.0% 11 15.7% 0 N/A% 0 0.0%
template_preprocess0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% -1 -1.4% 0 N/A% 120 11.5%
drupal_set_title0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
shortcut_current_displayed_set0 N/A% 0 0.0% 3 4.3% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 2 2.9% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% -4 -5.7% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 1 2.0% 17 24.3% 0 N/A% 0 0.0%