Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for PDO::setAttribute

PDO::setAttributeRun #523f1dee40c1aRun #523f1f1f50546DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)399 398 -1 -0.3%
Incl. Wall Time (microsec) per call 399 398 -1 -0.3%
Excl. Wall Time (microsec)8 7 -1 -12.5%
Incl. CPU (microsecs)399 399 0 0.0%
Incl. CPU (microsecs) per call 399 399 0 0.0%
Excl. CPU (microsec)6 7 1 16.7%
Incl. MemUse (bytes)49,440 49,440 0 0.0%
Incl. MemUse (bytes) per call 49,440 49,440 0 0.0%
Excl. MemUse (bytes)728 728 0 0.0%
Incl. PeakMemUse (bytes)55,152 55,152 0 0.0%
Incl. PeakMemUse (bytes) per call 55,152 55,152 0 0.0%
Excl. PeakMemUse (bytes)240 240 0 0.0%

Parent/Child Regression/Improvement report for PDO::setAttribute [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::setAttribute0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 1 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::__construct0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% -1 N/A% 0 N/A% 0 N/A%