Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_static

drupal_staticRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls300 300 0 0.0%
Incl. Wall Time (microsec)848 860 12 1.4%
Incl. Wall Time (microsec) per call 3 3 0 1.4%
Excl. Wall Time (microsec)805 818 13 1.6%
Incl. CPU (microsecs)1,124 1,122 -2 -0.2%
Incl. CPU (microsecs) per call 4 4 -0 -0.2%
Excl. CPU (microsec)1,055 1,043 -12 -1.1%
Incl. MemUse (bytes)32,368 32,368 0 0.0%
Incl. MemUse (bytes) per call 108 108 0 0.0%
Excl. MemUse (bytes)31,592 31,592 0 0.0%
Incl. PeakMemUse (bytes)18,784 16,280 -2,504 -13.3%
Incl. PeakMemUse (bytes) per call 63 54 -8 -13.3%
Excl. PeakMemUse (bytes)18,008 15,504 -2,504 -13.9%

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% 12 0.5% -2 -0.1% 0 0.0% -2,504 -3.8%
Exclusive Metrics Diff for Current Function13 108.3% -12 -600.0% 0 N/A% -2,504 -100.0%
Parent functions
drupal_add_feed0 N/A% -2 -16.7% -5 -250.0% 0 N/A% -2,384 -95.2%
theme_get_setting0 N/A% -2 -16.7% -2 -100.0% 0 N/A% -1,624 -64.9%
template_preprocess0 N/A% 5 41.7% 4 200.0% 0 N/A% 1,160 46.3%
drupal_is_front_page0 N/A% -1 -8.3% -1 -50.0% 128 N/A% 1,032 41.2%
datetime_default_format_type0 N/A% 1 8.3% 0 0.0% 0 N/A% -688 -27.5%
template_preprocess_block0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
drupal_add_library0 N/A% -1 -8.3% 1 50.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 1 8.3% 1 50.0% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
path_is_admin0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_add_library@10 N/A% -2 -16.7% -1 -50.0% 0 N/A% 0 0.0%
drupal_add_html_head0 N/A% 5 41.7% 2 100.0% 0 N/A% 0 0.0%
drupal_add_http_header0 N/A% -1 -8.3% -2 -100.0% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_post_render_cache_tags_page_set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_page_is_cacheable0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_drupal_add_js0 N/A% 2 16.7% 0 0.0% 0 N/A% 0 0.0%
drupal_add_library@20 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% 4 33.3% 8 400.0% 0 N/A% 0 0.0%
drupal_get_schema_versions0 N/A% -1 -8.3% 1 50.0% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% -4 -33.3% -3 -150.0% 0 N/A% 0 0.0%
drupal_prepare_page0 N/A% 2 16.7% 1 50.0% 0 N/A% 0 0.0%
_drupal_add_css0 N/A% 1 8.3% -3 -150.0% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 5 41.7% -8 -400.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% -2 -16.7% 0 0.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% -5 -41.7% -5 -250.0% -128 N/A% 0 0.0%
element_info0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 0.0%
menu_tree_set_path0 N/A% 3 25.0% 1 50.0% -256 N/A% 0 0.0%
_menu_build_tree0 N/A% -1 -8.3% -1 -50.0% 0 N/A% 0 0.0%
conf_path0 N/A% 1 8.3% 1 50.0% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 0.0%
menu_tree0 N/A% 2 16.7% 4 200.0% 256 N/A% 0 0.0%
block_list0 N/A% -2 -16.7% 1 50.0% 0 N/A% 0 0.0%
drupal_html_id0 N/A% 4 33.3% 7 350.0% 0 N/A% 0 0.0%
arg0 N/A% 2 16.7% 4 200.0% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% -1 -8.3% 10 500.0% 0 N/A% 0 0.0%