Diff Report
Run #53920bd97d62d: 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 #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls444 444 0 0.0%
Incl. Wall Time (microsec)1,315 1,280 -35 -2.7%
Incl. Wall Time (microsec) per call 3 3 -0 -2.7%
Excl. Wall Time (microsec)1,279 1,252 -27 -2.1%
Incl. CPU (microsecs)1,722 1,698 -24 -1.4%
Incl. CPU (microsecs) per call 4 4 -0 -1.4%
Excl. CPU (microsec)1,657 1,642 -15 -0.9%
Incl. MemUse (bytes)10,832 10,832 0 0.0%
Incl. MemUse (bytes) per call 24 24 0 0.0%
Excl. MemUse (bytes)10,408 10,408 0 0.0%
Incl. PeakMemUse (bytes)13,576 13,576 0 0.0%
Incl. PeakMemUse (bytes) per call 31 31 0 0.0%
Excl. PeakMemUse (bytes)13,232 13,232 0 0.0%

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% -35 -7.7% -24 -5.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-27 -77.1% -15 -62.5% 0 N/A% 0 N/A%
Parent functions
_drupal_add_js0 N/A% -20 -57.1% -12 -50.0% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 11 31.4% 15 62.5% 0 N/A% 0 N/A%
theme_get_setting0 N/A% -10 -28.6% -13 -54.2% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -9 -25.7% -10 -41.7% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% -9 -25.7% -9 -37.5% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 7 20.0% 5 20.8% 0 N/A% 0 N/A%
block_list0 N/A% -5 -14.3% 2 8.3% 0 N/A% 0 N/A%
drupal_render_collect_attached0 N/A% 2 5.7% 3 12.5% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -2 -5.7% -4 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -2 -5.7% 6 25.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 2 5.7% 3 12.5% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 2 5.7% 3 12.5% 0 N/A% 0 N/A%
menu_set_active_menu_names0 N/A% -1 -2.9% 1 4.2% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% -1 -2.9% -4 -16.7% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% -1 -2.9% 1 4.2% 0 N/A% 0 N/A%
system_list0 N/A% 1 2.9% 1 4.2% 0 N/A% 0 N/A%
_drupal_add_library@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_library@40 N/A% 0 0.0% -2 -8.3% 0 N/A% 0 N/A%
_drupal_add_library@30 N/A% 0 0.0% 3 12.5% 0 N/A% 0 N/A%
_drupal_add_library@10 N/A% 0 0.0% -2 -8.3% 0 N/A% 0 N/A%
_drupal_add_library0 N/A% 0 0.0% 5 20.8% 0 N/A% 0 N/A%
drupal_page_is_cacheable0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_library@20 N/A% 0 0.0% -4 -16.7% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_link_get_preferred0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
drupal_render_collect_attached@20 N/A% 0 0.0% -2 -8.3% 0 N/A% 0 N/A%
drupal_render_collect_attached@30 N/A% 0 0.0% -9 -37.5% 0 N/A% 0 N/A%
drupal_render_collect_attached@10 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
template_preprocess0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static_reset0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% -8 -22.9% -9 -37.5% 0 N/A% 0 N/A%