Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_static

drupal_staticRun #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls159 159 0 0.0%
Incl. Wall Time (microsec)590 572 -18 -3.1%
Incl. Wall Time (microsec) per call 4 4 -0 -3.1%
Excl. Wall Time (microsec)573 555 -18 -3.1%
Incl. CPU (microsecs)709 719 10 1.4%
Incl. CPU (microsecs) per call 4 5 0 1.4%
Excl. CPU (microsec)680 688 8 1.2%
Incl. MemUse (bytes)18,544 18,544 0 0.0%
Incl. MemUse (bytes) per call 117 117 0 0.0%
Excl. MemUse (bytes)17,768 17,768 0 0.0%
Incl. PeakMemUse (bytes)10,112 10,112 0 0.0%
Incl. PeakMemUse (bytes) per call 64 64 0 0.0%
Excl. PeakMemUse (bytes)9,504 9,504 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% -18 -3.7% 10 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-18 -100.0% 8 80.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -10 -55.6% 5 50.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -2 -11.1% -3 -30.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -2 -11.1% 3 30.0% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% -1 -5.6% 2 20.0% 0 N/A% 0 N/A%
drupal_get_http_header0 N/A% -1 -5.6% -1 -10.0% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% -1 -5.6% -1 -10.0% 0 N/A% 0 N/A%
_drupal_add_library0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% -1 -5.6% 1 10.0% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% -1 -5.6% -1 -10.0% 0 N/A% 0 N/A%
theme_get_setting0 N/A% -1 -5.6% 1 10.0% 0 N/A% 0 N/A%
template_preprocess0 N/A% 1 5.6% 1 10.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 1 5.6% 2 20.0% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_library@10 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
array_key_exists0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%