Diff Report
Run #519ec94fa4daa: 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 #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,966 4,489 523 13.2%
Incl. Wall Time (microsec) per call 3,966 4,489 523 13.2%
Excl. Wall Time (microsec)53 69 16 30.2%
Incl. CPU (microsecs)3,231 3,255 24 0.7%
Incl. CPU (microsecs) per call 3,231 3,255 24 0.7%
Excl. CPU (microsec)39 53 14 35.9%
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)-11,464 -11,472 -8 -0.1%
Incl. PeakMemUse (bytes)91,400 90,576 -824 -0.9%
Incl. PeakMemUse (bytes) per call 91,400 90,576 -824 -0.9%
Excl. PeakMemUse (bytes)1,064 968 -96 -9.0%

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% 523 1.6% 24 0.1% 0 0.0% -824 -0.1%
Exclusive Metrics Diff for Current Function16 3.1% 14 58.3% -8 N/A% -96 -11.7%
Parent function
theme_comment_post_forbidden0 N/A% 523 100.0% 24 100.0% 0 N/A% -824 -100.0%
Child functions
entity_load_multiple0 N/A% 392 75.0% 16 66.7% 0 N/A% -728 -88.3%
Drupal\Core\Database\Query\Select::execute0 N/A% 129 24.7% 6 25.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% -21 -4.0% -22 -91.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchCol0 N/A% 16 3.1% 17 70.8% 0 N/A% 0 0.0%
db_select0 N/A% -6 -1.1% -5 -20.8% 8 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% -2 -0.4% -1 -4.2% 0 N/A% 0 0.0%
array_intersect_key0 N/A% -1 -0.2% -2 -8.3% 0 N/A% 0 0.0%
array_flip0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 0.0%