Diff Report
Run #519aa37b5bebd: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519aa45581fb3: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for PDO::lastInsertId

PDO::lastInsertIdRun #519aa37b5bebdRun #519aa45581fb3DiffDiff%
Number of Function Calls 3 3 N/A%
Incl. Wall Time (microsec) 20 20 N/A%
Incl. Wall Time (microsec) per call N/A 7 7 N/A%
Excl. Wall Time (microsec) 20 20 N/A%
Incl. CPU (microsecs) 33 33 N/A%
Incl. CPU (microsecs) per call N/A 11 11 N/A%
Excl. CPU (microsec) 33 33 N/A%
Incl. MemUse (bytes) 896 896 N/A%
Incl. MemUse (bytes) per call N/A 299 299 N/A%
Excl. MemUse (bytes) 896 896 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for PDO::lastInsertId [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::lastInsertId3 100.0% 20 0.3% 33 0.6% 896 0.3% 0 0.0%
Exclusive Metrics Diff for Current Function20 100.0% 33 100.0% 896 100.0% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query3 100.0% 20 100.0% 33 100.0% 896 100.0% 0 N/A%