Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls152 152 0 0.0%
Incl. Wall Time (microsec)46,741 48,647 1,906 4.1%
Incl. Wall Time (microsec) per call 308 320 13 4.1%
Excl. Wall Time (microsec)46,741 48,647 1,906 4.1%
Incl. CPU (microsecs)11,898 12,078 180 1.5%
Incl. CPU (microsecs) per call 78 79 1 1.5%
Excl. CPU (microsec)11,898 12,078 180 1.5%
Incl. MemUse (bytes)864,472 864,448 -24 -0.0%
Incl. MemUse (bytes) per call 5,687 5,687 -0 -0.0%
Excl. MemUse (bytes)864,472 864,448 -24 -0.0%
Incl. PeakMemUse (bytes)238,248 237,984 -264 -0.1%
Incl. PeakMemUse (bytes) per call 1,567 1,566 -2 -0.1%
Excl. PeakMemUse (bytes)238,248 237,984 -264 -0.1%

Parent/Child Regression/Improvement report for PDOStatement::execute [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
PDOStatement::execute0 N/A% 1,906 77.7% 180 5.6% -24 -0.4% -264 -1.4%
Exclusive Metrics Diff for Current Function1,906 100.0% 180 100.0% -24 -100.0% -264 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 1,906 100.0% 180 100.0% -24 -100.0% -264 -100.0%