Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Statement::rowCount

Drupal\Core\Database\Statement::rowCountRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)104 98 -6 -5.8%
Incl. Wall Time (microsec) per call 7 7 -0 -5.8%
Excl. Wall Time (microsec)90 88 -2 -2.2%
Incl. CPU (microsecs)118 111 -7 -5.9%
Incl. CPU (microsecs) per call 8 7 -0 -5.9%
Excl. CPU (microsec)79 75 -4 -5.1%
Incl. MemUse (bytes)2,640 2,640 0 0.0%
Incl. MemUse (bytes) per call 176 176 0 0.0%
Excl. MemUse (bytes)1,832 1,832 0 0.0%
Incl. PeakMemUse (bytes)744 744 0 0.0%
Incl. PeakMemUse (bytes) per call 50 50 0 0.0%
Excl. PeakMemUse (bytes)744 744 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::rowCount [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\Statement::rowCount0 N/A% -6 -0.1% -7 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -33.3% -4 -57.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -6 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::rowCount0 N/A% -4 -66.7% -3 -42.9% 0 N/A% 0 N/A%