Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls548 548 0 0.0%
Incl. Wall Time (microsec)1,256 1,207 -49 -3.9%
Incl. Wall Time (microsec) per call 2 2 -0 -3.9%
Excl. Wall Time (microsec)1,205 1,157 -48 -4.0%
Incl. CPU (microsecs)1,790 1,720 -70 -3.9%
Incl. CPU (microsecs) per call 3 3 -0 -3.9%
Excl. CPU (microsec)1,694 1,641 -53 -3.1%
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)23,944 22,904 -1,040 -4.3%
Incl. PeakMemUse (bytes) per call 44 42 -2 -4.3%
Excl. PeakMemUse (bytes)23,168 22,128 -1,040 -4.5%

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 Function-48 -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%