Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_static

drupal_staticRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls698 699 1 0.1%
Incl. Wall Time (microsec)1,836 1,801 -35 -1.9%
Incl. Wall Time (microsec) per call 3 3 -0 -2.0%
Excl. Wall Time (microsec)1,810 1,775 -35 -1.9%
Incl. CPU (microsecs)2,463 2,413 -50 -2.0%
Incl. CPU (microsecs) per call 4 3 -0 -2.2%
Excl. CPU (microsec)2,414 2,363 -51 -2.1%
Incl. MemUse (bytes)14,176 14,168 -8 -0.1%
Incl. MemUse (bytes) per call 20 20 -0 -0.2%
Excl. MemUse (bytes)13,752 13,744 -8 -0.1%
Incl. PeakMemUse (bytes)12,900 12,892 -8 -0.1%
Incl. PeakMemUse (bytes) per call 18 18 -0 -0.2%
Excl. PeakMemUse (bytes)12,556 12,548 -8 -0.1%

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_static1 100.0% -35 -2.1% -50 -12.5% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-35 -100.0% -51 -102.0% -8 -100.0% -8 -100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% -34 -97.1% -42 -84.0% 0 0.0% 0 0.0%
_drupal_add_js0 0.0% 16 45.7% 18 36.0% 0 0.0% 28 350.0%
drupal_html_id0 0.0% -12 -34.3% 4 8.0% 0 0.0% 88 1100.0%
drupal_render_collect_attached@40 0.0% 9 25.7% 7 14.0% 0 0.0% 0 0.0%
file_get_stream_wrappers0 0.0% -6 -17.1% -2 -4.0% 0 0.0% 0 0.0%
_drupal_add_library@40 0.0% -4 -11.4% -5 -10.0% 0 0.0% 0 0.0%
_drupal_add_library@10 0.0% -2 -5.7% -6 -12.0% 0 0.0% 0 0.0%
_drupal_add_library@30 0.0% -2 -5.7% -2 -4.0% 0 0.0% 0 0.0%
_drupal_add_library1 100.0% 2 5.7% -5 -10.0% 0 0.0% 0 0.0%
_drupal_add_library@50 0.0% -1 -2.9% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_attached0 0.0% -1 -2.9% -2 -4.0% 0 0.0% 0 0.0%
shortcut_current_displayed_set0 0.0% -1 -2.9% -4 -8.0% 0 0.0% 0 0.0%
drupal_add_feed0 0.0% 1 2.9% -1 -2.0% 0 0.0% 0 0.0%
theme_get_setting0 0.0% 1 2.9% -4 -8.0% 0 0.0% 0 0.0%
_drupal_add_css0 0.0% -1 -2.9% 9 18.0% 0 0.0% -28 -350.0%
drupal_prepare_page0 0.0% -1 -2.9% 1 2.0% 4 50.0% 0 0.0%
template_preprocess0 0.0% -1 -2.9% -1 -2.0% -76 -950.0% 0 0.0%
block_list0 0.0% 1 2.9% -1 -2.0% 0 0.0% 0 0.0%
drupal_static_reset0 0.0% 1 2.9% 1 2.0% 0 0.0% 0 0.0%
drupal_get_destination0 0.0% 0 0.0% -3 -6.0% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_page_is_cacheable0 0.0% 0 0.0% -2 -4.0% 0 0.0% 0 0.0%
drupal_get_http_header0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_html_head0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% -1 -2.0% 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%
filter_formats0 0.0% 0 0.0% -1 -2.0% 0 0.0% 0 0.0%
datetime_format_example0 0.0% 0 0.0% 1 2.0% 64 800.0% 0 0.0%
drupal_is_front_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_list0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_add_library@20 0.0% 0 0.0% -1 -2.0% 0 0.0% 0 0.0%
drupal_render_collect_attached@20 0.0% 0 0.0% -4 -8.0% 0 0.0% -96 -1200.0%
drupal_render_collect_attached@60 0.0% 0 0.0% -4 -8.0% 0 0.0% 0 0.0%
drupal_render_collect_attached@50 0.0% 0 0.0% -1 -2.0% 0 0.0% 0 0.0%
drupal_render_collect_attached@30 0.0% 0 0.0% 2 4.0% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% 0 0.0% -1 -2.0% 0 0.0% 0 0.0%
Child function
array_key_exists0 N/A% 0 0.0% 1 2.0% 0 0.0% 0 0.0%