Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_static

drupal_staticRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls169 169 0 0.0%
Incl. Wall Time (microsec)555 599 44 7.9%
Incl. Wall Time (microsec) per call 3 4 0 7.9%
Excl. Wall Time (microsec)538 581 43 8.0%
Incl. CPU (microsecs)732 775 43 5.9%
Incl. CPU (microsecs) per call 4 5 0 5.9%
Excl. CPU (microsec)700 740 40 5.7%
Incl. MemUse (bytes)18,480 18,480 0 0.0%
Incl. MemUse (bytes) per call 109 109 0 0.0%
Excl. MemUse (bytes)17,704 17,704 0 0.0%
Incl. PeakMemUse (bytes)2,992 3,984 992 33.2%
Incl. PeakMemUse (bytes) per call 18 24 6 33.2%
Excl. PeakMemUse (bytes)2,384 3,376 992 41.6%

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% 44 1.3% 43 0.6% 0 0.0% 992 1.0%
Exclusive Metrics Diff for Current Function43 97.7% 40 93.0% 0 N/A% 992 100.0%
Parent functions
theme_get_setting0 N/A% 31 70.5% 23 53.5% 0 N/A% -24 -2.4%
menu_local_tasks0 N/A% 10 22.7% 11 25.6% 0 N/A% -144 -14.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 10 22.7% 22 51.2% 0 N/A% 0 0.0%
_drupal_add_library0 N/A% -9 -20.5% -12 -27.9% 0 N/A% 0 0.0%
_drupal_add_html_head0 N/A% 5 11.4% 6 14.0% 0 N/A% 0 0.0%
_drupal_add_js0 N/A% -2 -4.5% -2 -4.7% 0 N/A% 0 0.0%
drupal_get_http_header0 N/A% -2 -4.5% -1 -2.3% 0 N/A% 0 0.0%
drupal_get_destination0 N/A% 1 2.3% 1 2.3% 0 N/A% 0 0.0%
_drupal_add_feed0 N/A% 1 2.3% -2 -4.7% 0 N/A% 0 0.0%
system_list0 N/A% 1 2.3% 1 2.3% 0 N/A% 0 0.0%
_drupal_add_css0 N/A% -1 -2.3% 2 4.7% 0 N/A% 1,160 116.9%
drupal_prepare_page0 N/A% -1 -2.3% -1 -2.3% 0 N/A% 0 0.0%
template_preprocess0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 0.0%
_drupal_add_library@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% -5 -11.6% 0 N/A% 0 0.0%
pager_get_query_parameters0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 1 2.3% 3 7.0% 0 N/A% 0 0.0%