Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_roles

user_rolesRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,028 4,031 3 0.1%
Incl. Wall Time (microsec) per call 4,028 4,031 3 0.1%
Excl. Wall Time (microsec)78 81 3 3.8%
Incl. CPU (microsecs)3,930 3,929 -1 -0.0%
Incl. CPU (microsecs) per call 3,930 3,929 -1 -0.0%
Excl. CPU (microsec)59 63 4 6.8%
Incl. MemUse (bytes)95,216 95,216 0 0.0%
Incl. MemUse (bytes) per call 95,216 95,216 0 0.0%
Excl. MemUse (bytes)-9,688 -9,688 0 0.0%
Incl. PeakMemUse (bytes)94,376 94,376 0 0.0%
Incl. PeakMemUse (bytes) per call 94,376 94,376 0 0.0%
Excl. PeakMemUse (bytes)2,016 2,016 0 0.0%

Parent/Child Regression/Improvement report for user_roles [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
user_roles0 N/A% 3 0.5% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 4 400.0% 0 N/A% 0 N/A%
Parent function
theme_comment_post_forbidden0 N/A% 3 100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
entity_load_multiple0 N/A% 3 100.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% -3 -100.0% -3 -300.0% 0 N/A% 0 N/A%
db_select0 N/A% 2 66.7% 2 200.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
array_flip0 N/A% -1 -33.3% -2 -200.0% 0 N/A% 0 N/A%
array_intersect_key0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchCol0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 N/A%