Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDO::exec

PDO::execRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)169 166 -3 -1.8%
Incl. Wall Time (microsec) per call 85 83 -2 -1.8%
Excl. Wall Time (microsec)169 166 -3 -1.8%
Incl. CPU (microsecs)75 62 -13 -17.3%
Incl. CPU (microsecs) per call 38 31 -7 -17.3%
Excl. CPU (microsec)75 62 -13 -17.3%
Incl. MemUse (bytes)800 824 24 3.0%
Incl. MemUse (bytes) per call 400 412 12 3.0%
Excl. MemUse (bytes)800 824 24 3.0%
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% -3 -0.4% -13 -1.5% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -13 -100.0% 24 100.0% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% -3 -100.0% -13 -100.0% 24 100.0% 0 N/A%