Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for PDO::exec

PDO::execRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)166 152 -14 -8.4%
Incl. Wall Time (microsec) per call 83 76 -7 -8.4%
Excl. Wall Time (microsec)166 152 -14 -8.4%
Incl. CPU (microsecs)62 71 9 14.5%
Incl. CPU (microsecs) per call 31 36 5 14.5%
Excl. CPU (microsec)62 71 9 14.5%
Incl. MemUse (bytes)824 824 0 0.0%
Incl. MemUse (bytes) per call 412 412 0 0.0%
Excl. MemUse (bytes)824 824 0 0.0%
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% -14 -0.4% 9 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -100.0% 9 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% -14 -100.0% 9 100.0% 0 N/A% 0 N/A%