Diff Report
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_static

drupal_staticRun #519fc2983e6a9Run #519fbf2154a5eDiffDiff%
Number of Function Calls59 58 -1 -1.7%
Incl. Wall Time (microsec)188 186 -2 -1.1%
Incl. Wall Time (microsec) per call 3 3 0 0.6%
Excl. Wall Time (microsec)181 177 -4 -2.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)13,880 13,880 0 0.0%
Incl. MemUse (bytes) per call 235 239 4 1.7%
Excl. MemUse (bytes)13,328 13,328 0 0.0%
Incl. PeakMemUse (bytes)8,232 8,024 -208 -2.5%
Incl. PeakMemUse (bytes) per call 140 138 -1 -0.8%
Excl. PeakMemUse (bytes)7,584 7,376 -208 -2.7%

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% -2 -0.2% 0 0.0% 0 0.0% -208 -0.1%
Exclusive Metrics Diff for Current Function-4 -200.0% 0 N/A% 0 N/A% -208 -100.0%
Parent functions
conf_path-1 -100.0% -2 -100.0% 0 N/A% 0 N/A% -28 -13.5%
drupal_static_reset0 0.0% 1 50.0% 0 N/A% 0 N/A% -184 -88.5%
drupal_add_css0 0.0% -1 -50.0% 0 N/A% 0 N/A% 0 0.0%
menu_get_custom_theme0 0.0% -1 -50.0% 0 N/A% 0 N/A% 0 0.0%
theme_get_registry0 0.0% 1 50.0% 0 N/A% 0 N/A% 0 0.0%
theme_get_setting0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
drupal_add_html_head0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
datetime_default_format_type0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
drupal_get_http_header0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
drupal_add_js0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
drupal_send_headers0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
drupal_add_http_header0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
drupal_is_front_page0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
element_info0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
drupal_set_title0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
user_access0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
file_get_stream_wrappers0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% 0 0.0% 0 N/A% 0 N/A% 4 1.9%
user_role_permissions0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
list_themes0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
overlay_set_mode0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
system_list0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
template_preprocess0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Child function
array_key_exists0 N/A% 2 100.0% 0 N/A% 0 N/A% 0 0.0%