Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDO::exec

PDO::execRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)248 248 0 0.0%
Incl. Wall Time (microsec) per call 124 124 0 0.0%
Excl. Wall Time (microsec)248 248 0 0.0%
Incl. CPU (microsecs)66 69 3 4.5%
Incl. CPU (microsecs) per call 33 35 2 4.5%
Excl. CPU (microsec)66 69 3 4.5%
Incl. MemUse (bytes)452 452 0 0.0%
Incl. MemUse (bytes) per call 226 226 0 0.0%
Excl. MemUse (bytes)452 452 0 0.0%
Incl. PeakMemUse (bytes)452 452 0 0.0%
Incl. PeakMemUse (bytes) per call 226 226 0 0.0%
Excl. PeakMemUse (bytes)452 452 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% 0 0.0% 3 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% 3 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% 0 N/A% 3 100.0% 0 N/A% 0 N/A%