Diff Report
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for drupal_static

drupal_staticRun #543bf51d41339Run #543bf339ee873DiffDiff%
Number of Function Calls173 173 0 0.0%
Incl. Wall Time (microsec)632 599 -33 -5.2%
Incl. Wall Time (microsec) per call 4 3 -0 -5.2%
Excl. Wall Time (microsec)612 579 -33 -5.4%
Incl. CPU (microsecs)787 754 -33 -4.2%
Incl. CPU (microsecs) per call 5 4 -0 -4.2%
Excl. CPU (microsec)743 713 -30 -4.0%
Incl. MemUse (bytes)20,752 20,752 0 0.0%
Incl. MemUse (bytes) per call 120 120 0 0.0%
Excl. MemUse (bytes)19,976 19,976 0 0.0%
Incl. PeakMemUse (bytes)4,920 4,872 -48 -1.0%
Incl. PeakMemUse (bytes) per call 28 28 -0 -1.0%
Excl. PeakMemUse (bytes)4,312 4,264 -48 -1.1%

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% -33 -0.4% -33 -0.3% 0 0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function-33 -100.0% -30 -90.9% 0 N/A% -48 -100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -31 -93.9% -27 -81.8% 0 N/A% -48 -100.0%
drupal_set_page_content0 N/A% -2 -6.1% -1 -3.0% 0 N/A% 0 0.0%
_drupal_add_css0 N/A% -2 -6.1% 0 0.0% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% -1 -3.0% -1 -3.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 1 3.0% -2 -6.1% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% 1 3.0% 1 3.0% 0 N/A% 0 0.0%
_drupal_add_js0 N/A% 1 3.0% 1 3.0% 0 N/A% 0 0.0%
drupal_prepare_page0 N/A% -1 -3.0% -1 -3.0% 0 N/A% 0 0.0%
pager_get_query_parameters0 N/A% 1 3.0% -2 -6.1% 0 N/A% 0 0.0%
system_list0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 0.0%
_drupal_add_html_head0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 0.0%
_drupal_add_library@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 2 6.1% 0 N/A% 0 0.0%
template_preprocess0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 0.0%
_drupal_add_library0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 0.0%
_drupal_add_feed0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 0.0%
shortcut_current_displayed_set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 0 0.0% -3 -9.1% 0 N/A% 0 0.0%