Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDO::__construct

PDO::__constructRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)610 680 70 11.5%
Incl. Wall Time (microsec) per call 610 680 70 11.5%
Excl. Wall Time (microsec)610 680 70 11.5%
Incl. CPU (microsecs)185 221 36 19.5%
Incl. CPU (microsecs) per call 185 221 36 19.5%
Excl. CPU (microsec)185 221 36 19.5%
Incl. MemUse (bytes)7,872 7,872 0 0.0%
Incl. MemUse (bytes) per call 7,872 7,872 0 0.0%
Excl. MemUse (bytes)7,872 7,872 0 0.0%
Incl. PeakMemUse (bytes)9,688 9,688 0 0.0%
Incl. PeakMemUse (bytes) per call 9,688 9,688 0 0.0%
Excl. PeakMemUse (bytes)9,688 9,688 0 0.0%

Parent/Child Regression/Improvement report for PDO::__construct [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::__construct0 N/A% 70 33.2% 36 600.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function70 100.0% 36 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::__construct0 N/A% 70 100.0% 36 100.0% 0 N/A% 0 N/A%