Diff Report
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for user_roles

user_rolesRun #519ec8bd1b3c1Run #519ec8682c2dcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,840 4,489 649 16.9%
Incl. Wall Time (microsec) per call 3,840 4,489 649 16.9%
Excl. Wall Time (microsec)53 69 16 30.2%
Incl. CPU (microsecs)3,106 3,255 149 4.8%
Incl. CPU (microsecs) per call 3,106 3,255 149 4.8%
Excl. CPU (microsec)43 53 10 23.3%
Incl. MemUse (bytes)95,144 95,144 0 0.0%
Incl. MemUse (bytes) per call 95,144 95,144 0 0.0%
Excl. MemUse (bytes)-11,472 -11,472 0 0.0%
Incl. PeakMemUse (bytes)90,576 90,576 0 0.0%
Incl. PeakMemUse (bytes) per call 90,576 90,576 0 0.0%
Excl. PeakMemUse (bytes)968 968 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% 649 25.2% 149 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function16 2.5% 10 6.7% 0 N/A% 0 N/A%
Parent function
theme_comment_post_forbidden0 N/A% 649 100.0% 149 100.0% 0 N/A% 0 N/A%
Child functions
entity_load_multiple0 N/A% 457 70.4% 68 45.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 161 24.8% 52 34.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchCol0 N/A% 20 3.1% 22 14.8% 0 N/A% 0 N/A%
db_select0 N/A% -6 -0.9% -5 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 1 0.2% 1 0.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% -1 -0.2% -2 -1.3% 0 N/A% 0 N/A%
array_flip0 N/A% 1 0.2% 2 1.3% 0 N/A% 0 N/A%
array_intersect_key0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%