Diff Report
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #52ed7448d018cRun #52ed72044139bDiffDiff%
Number of Function Calls1,442 1,442 0 0.0%
Incl. Wall Time (microsec)4,322 4,542 220 5.1%
Incl. Wall Time (microsec) per call 3 3 0 5.1%
Excl. Wall Time (microsec)4,245 4,462 217 5.1%
Incl. CPU (microsecs)5,487 5,787 300 5.5%
Incl. CPU (microsecs) per call 4 4 0 5.5%
Excl. CPU (microsec)5,366 5,674 308 5.7%
Incl. MemUse (bytes)39,184 39,184 0 0.0%
Incl. MemUse (bytes) per call 27 27 0 0.0%
Excl. MemUse (bytes)38,408 38,408 0 0.0%
Incl. PeakMemUse (bytes)16,080 14,896 -1,184 -7.4%
Incl. PeakMemUse (bytes) per call 11 10 -1 -7.4%
Excl. PeakMemUse (bytes)15,304 14,120 -1,184 -7.7%

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% 220 0.4% 300 0.6% 0 0.0% -1,184 -0.5%
Exclusive Metrics Diff for Current Function217 98.6% 308 102.7% 0 N/A% -1,184 -100.0%
Parent functions
drupal_html_id0 N/A% 179 81.4% 271 90.3% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 16 7.3% 5 1.7% 0 N/A% 48 4.1%
drupal_add_library@10 N/A% 10 4.5% -6 -2.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 7 3.2% 6 2.0% 0 N/A% 0 0.0%
drupal_add_library0 N/A% 6 2.7% 11 3.7% 0 N/A% -344 -29.1%
_drupal_add_css0 N/A% 5 2.3% 6 2.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% -5 -2.3% 1 0.3% 0 N/A% 0 0.0%
drupal_set_title0 N/A% -4 -1.8% 2 0.7% 0 N/A% 0 0.0%
system_list0 N/A% 4 1.8% 4 1.3% 0 N/A% 0 0.0%
path_is_admin0 N/A% -4 -1.8% -7 -2.3% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 3 1.4% 4 1.3% 256 N/A% 376 31.8%
menu_tree_set_path0 N/A% 2 0.9% 2 0.7% 0 N/A% 0 0.0%
template_preprocess0 N/A% -2 -0.9% -5 -1.7% 0 N/A% -568 -48.0%
_menu_build_tree0 N/A% 2 0.9% -1 -0.3% 8 N/A% 0 0.0%
drupal_is_front_page0 N/A% -2 -0.9% 0 0.0% -256 N/A% -672 -56.8%
drupal_get_destination0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 0.0%
shortcut_current_displayed_set0 N/A% 1 0.5% 2 0.7% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% -1 -0.5% -2 -0.7% -8 N/A% 0 0.0%
system_rebuild_module_data0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -1 -0.5% 3 1.0% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% 1 0.5% -1 -0.3% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 1 0.5% -1 -0.3% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 0.0%
arg0 N/A% -1 -0.5% -2 -0.7% 0 N/A% 0 0.0%
element_info0 N/A% 1 0.5% 1 0.3% 0 N/A% 0 0.0%
drupal_add_library@20 N/A% -1 -0.5% 3 1.0% 0 N/A% 0 0.0%
conf_path0 N/A% 1 0.5% -1 -0.3% 0 N/A% -24 -2.0%
drupal_prepare_page0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 1 0.5% 3 1.0% 0 N/A% 0 0.0%
_drupal_add_js0 N/A% -1 -0.5% 6 2.0% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% 0 0.0% 0 0.0% 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_tree_page_data0 N/A% 0 0.0% -3 -1.0% 0 N/A% 0 0.0%
filter_formats0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 0.0%
menu_get_item0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 0.0%
drupal_add_feed0 N/A% 0 0.0% -2 -0.7% 0 N/A% 0 0.0%
drupal_add_library@30 N/A% 0 0.0% 1 0.3% 0 N/A% 0 0.0%
block_list0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 3 1.4% -8 -2.7% 0 N/A% 0 0.0%