Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDO::exec

PDO::execRun #519ec8682c2dcRun #519ec8bd1b3c1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)136 135 -1 -0.7%
Incl. Wall Time (microsec) per call 68 68 -1 -0.7%
Excl. Wall Time (microsec)136 135 -1 -0.7%
Incl. CPU (microsecs)53 54 1 1.9%
Incl. CPU (microsecs) per call 27 27 1 1.9%
Excl. CPU (microsec)53 54 1 1.9%
Incl. MemUse (bytes)824 824 0 0.0%
Incl. MemUse (bytes) per call 412 412 0 0.0%
Excl. MemUse (bytes)824 824 0 0.0%
Incl. PeakMemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes) per call 316 316 0 0.0%
Excl. PeakMemUse (bytes)632 632 0 0.0%

Parent/Child Regression/Improvement report for PDO::exec [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
PDO::exec0 N/A% -1 -0.0% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 1 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% -1 -100.0% 1 100.0% 0 N/A% 0 N/A%