Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDO::__construct

PDO::__constructRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)566 662 96 17.0%
Incl. Wall Time (microsec) per call 566 662 96 17.0%
Excl. Wall Time (microsec)566 662 96 17.0%
Incl. CPU (microsecs)208 268 60 28.8%
Incl. CPU (microsecs) per call 208 268 60 28.8%
Excl. CPU (microsec)208 268 60 28.8%
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)9,720 9,720 0 0.0%
Incl. PeakMemUse (bytes) per call 9,720 9,720 0 0.0%
Excl. PeakMemUse (bytes)9,720 9,720 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% 96 145.5% 60 6.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function96 100.0% 60 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::__construct0 N/A% 96 100.0% 60 100.0% 0 N/A% 0 N/A%