Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_static

drupal_staticRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls445 444 -1 -0.2%
Incl. Wall Time (microsec)1,270 1,280 10 0.8%
Incl. Wall Time (microsec) per call 3 3 0 1.0%
Excl. Wall Time (microsec)1,243 1,252 9 0.7%
Incl. CPU (microsecs)1,645 1,698 53 3.2%
Incl. CPU (microsecs) per call 4 4 0 3.5%
Excl. CPU (microsec)1,589 1,642 53 3.3%
Incl. MemUse (bytes)10,824 10,832 8 0.1%
Incl. MemUse (bytes) per call 24 24 0 0.3%
Excl. MemUse (bytes)10,400 10,408 8 0.1%
Incl. PeakMemUse (bytes)14,084 13,576 -508 -3.6%
Incl. PeakMemUse (bytes) per call 32 31 -1 -3.4%
Excl. PeakMemUse (bytes)13,740 13,232 -508 -3.7%

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_static-1 -100.0% 10 2.8% 53 28.3% 8 0.1% -508 -4.9%
Exclusive Metrics Diff for Current Function9 90.0% 53 100.0% 8 100.0% -508 -100.0%
Parent functions
_drupal_add_css0 0.0% 12 120.0% 15 28.3% 0 0.0% 0 0.0%
drupal_get_destination0 0.0% -10 -100.0% -9 -17.0% 0 0.0% 0 0.0%
drupal_html_id0 0.0% 8 80.0% 3 5.7% 0 0.0% 0 0.0%
_drupal_add_library-1 -100.0% -7 -70.0% -3 -5.7% 0 0.0% -28 -5.5%
block_list0 0.0% -5 -50.0% -5 -9.4% 0 0.0% 0 0.0%
file_get_stream_wrappers0 0.0% 3 30.0% 4 7.5% 0 0.0% 0 0.0%
shortcut_current_displayed_set0 0.0% 2 20.0% -2 -3.8% 0 0.0% 0 0.0%
drupal_static_reset0 0.0% -2 -20.0% -2 -3.8% 0 0.0% 0 0.0%
drupal_add_feed0 0.0% 2 20.0% 1 1.9% 0 0.0% 0 0.0%
drupal_render_collect_attached0 0.0% 2 20.0% 4 7.5% 0 0.0% 0 0.0%
drupal_prepare_page0 0.0% 1 10.0% 1 1.9% 0 0.0% 0 0.0%
template_preprocess0 0.0% -1 -10.0% -1 -1.9% 8 100.0% -480 -94.5%
menu_link_get_preferred0 0.0% 1 10.0% -1 -1.9% 0 0.0% 0 0.0%
system_list0 0.0% 1 10.0% 3 5.7% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 1 10.0% 1 1.9% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% 1 10.0% 15 28.3% 0 0.0% 0 0.0%
drupal_get_http_header0 0.0% 1 10.0% 2 3.8% 0 0.0% 0 0.0%
drupal_page_is_cacheable0 0.0% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
_drupal_add_library@30 0.0% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
drupal_add_html_head0 0.0% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
_drupal_add_library@50 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_add_library@40 0.0% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_add_library@20 0.0% 0 0.0% -4 -7.5% 0 0.0% 0 0.0%
_drupal_add_js0 0.0% 0 0.0% 29 54.7% 0 0.0% 0 0.0%
_drupal_add_library@10 0.0% 0 0.0% 5 9.4% 0 0.0% 0 0.0%
drupal_is_front_page0 0.0% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
drupal_render_collect_attached@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_set_active_menu_names0 0.0% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
drupal_render_collect_attached@30 0.0% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
drupal_render_collect_attached@20 0.0% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
theme_get_setting0 0.0% 0 0.0% -4 -7.5% 0 0.0% 0 0.0%
Child function
array_key_exists0 N/A% 1 10.0% 0 0.0% 0 0.0% 0 0.0%