Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Insert::fields

Drupal\Core\Database\Query\Insert::fieldsRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19 19 0 0.0%
Incl. Wall Time (microsec) per call 19 19 0 0.0%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)19 21 2 10.5%
Incl. CPU (microsecs) per call 19 21 2 10.5%
Excl. CPU (microsec)11 14 3 27.3%
Incl. MemUse (bytes)6,752 6,752 0 0.0%
Incl. MemUse (bytes) per call 6,752 6,752 0 0.0%
Excl. MemUse (bytes)2,448 2,448 0 0.0%
Incl. PeakMemUse (bytes)6,608 6,608 0 0.0%
Incl. PeakMemUse (bytes) per call 6,608 6,608 0 0.0%
Excl. PeakMemUse (bytes)2,704 2,704 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Insert::fields [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\Core\Database\Query\Insert::fields0 N/A% 0 0.0% 2 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 N/A% 3 150.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::acquire0 N/A% 0 N/A% 2 100.0% 0 N/A% 0 N/A%
Child functions
is_numeric0 N/A% -1 N/A% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_values0 N/A% 0 N/A% -1 -50.0% 0 N/A% 0 N/A%
key0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%