Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_static

drupal_staticRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls771 771 0 0.0%
Incl. Wall Time (microsec)2,047 2,086 39 1.9%
Incl. Wall Time (microsec) per call 3 3 0 1.9%
Excl. Wall Time (microsec)2,018 2,057 39 1.9%
Incl. CPU (microsecs)2,725 2,803 78 2.9%
Incl. CPU (microsecs) per call 4 4 0 2.9%
Excl. CPU (microsec)2,668 2,747 79 3.0%
Incl. MemUse (bytes)14,948 14,960 12 0.1%
Incl. MemUse (bytes) per call 19 19 0 0.1%
Excl. MemUse (bytes)14,524 14,536 12 0.1%
Incl. PeakMemUse (bytes)14,408 13,856 -552 -3.8%
Incl. PeakMemUse (bytes) per call 19 18 -1 -3.8%
Excl. PeakMemUse (bytes)14,064 13,512 -552 -3.9%

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% 39 2.5% 78 7.1% 12 1.4% -552 -79.3%
Exclusive Metrics Diff for Current Function39 100.0% 79 101.3% 12 100.0% -552 -100.0%
Parent functions
_drupal_add_library@10 N/A% -1 -2.6% 17 21.8% 0 0.0% 0 0.0%
drupal_render_collect_attached@10 N/A% 9 23.1% 13 16.7% 0 0.0% 0 0.0%
_drupal_add_library0 N/A% 7 17.9% 12 15.4% 0 0.0% 0 0.0%
drupal_render_collect_attached@50 N/A% 0 0.0% -12 -15.4% 0 0.0% 0 0.0%
_drupal_add_library@20 N/A% 8 20.5% 11 14.1% 0 0.0% 0 0.0%
drupal_page_is_cacheable0 N/A% 10 25.6% 8 10.3% 0 0.0% 0 0.0%
_drupal_add_js0 N/A% 0 0.0% -7 -9.0% 0 0.0% -56 -10.1%
drupal_render_collect_attached@70 N/A% 0 0.0% -6 -7.7% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% 2 5.1% 6 7.7% 0 0.0% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 6 7.7% 0 0.0% -88 -15.9%
drupal_render_collect_attached@40 N/A% 2 5.1% 5 6.4% 0 0.0% 0 0.0%
drupal_render_collect_attached@20 N/A% 0 0.0% 5 6.4% 0 0.0% 0 0.0%
drupal_render_collect_attached@90 N/A% 0 0.0% 4 5.1% 0 0.0% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 4 5.1% 0 0.0% 0 0.0%
_drupal_add_library@50 N/A% 0 0.0% -4 -5.1% 0 0.0% 0 0.0%
drupal_render_collect_attached@60 N/A% 0 0.0% 3 3.8% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% -8 -20.5% -3 -3.8% 0 0.0% 0 0.0%
block_list0 N/A% -2 -5.1% 3 3.8% 8 66.7% 0 0.0%
drupal_render_collect_attached@30 N/A% 0 0.0% 3 3.8% 0 0.0% 0 0.0%
drupal_add_html_head0 N/A% -2 -5.1% -3 -3.8% 0 0.0% 0 0.0%
drupal_get_http_header0 N/A% 1 2.6% 2 2.6% 0 0.0% 0 0.0%
drupal_html_id0 N/A% -2 -5.1% 2 2.6% 0 0.0% 0 0.0%
shortcut_current_displayed_set0 N/A% 3 7.7% 2 2.6% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% -1 -2.6% -2 -2.6% 0 0.0% 0 0.0%
_drupal_add_library@40 N/A% 0 0.0% 2 2.6% 0 0.0% 0 0.0%
drupal_add_feed0 N/A% -2 -5.1% -1 -1.3% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 2 5.1% 1 1.3% 4 33.3% 0 0.0%
system_list0 N/A% 0 0.0% -1 -1.3% 0 0.0% -1,336 -242.0%
menu_set_active_menu_names0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
drupal_render_collect_attached@80 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 12 30.8% 1 1.3% 0 0.0% 928 168.1%
datetime_format_example0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
_drupal_add_library@30 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
drupal_render_collect_attached0 N/A% -2 -5.1% 1 1.3% 0 0.0% 0 0.0%
template_preprocess0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
drupal_is_front_page0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
drupal_prepare_page0 N/A% 2 5.1% 1 1.3% 0 0.0% 0 0.0%
drupal_render_collect_attached@100 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filter_formats0 N/A% 1 2.6% 0 0.0% 0 0.0% 0 0.0%
menu_link_get_preferred0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
array_key_exists0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%