Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls142 145 3 2.1%
Incl. Wall Time (microsec)16,019 18,939 2,920 18.2%
Incl. Wall Time (microsec) per call 113 131 18 15.8%
Excl. Wall Time (microsec)16,019 18,939 2,920 18.2%
Incl. CPU (microsecs)6,639 7,156 517 7.8%
Incl. CPU (microsecs) per call 47 49 3 5.6%
Excl. CPU (microsec)6,639 7,156 517 7.8%
Incl. MemUse (bytes)182,664 191,336 8,672 4.7%
Incl. MemUse (bytes) per call 1,286 1,320 33 2.6%
Excl. MemUse (bytes)182,664 191,336 8,672 4.7%
Incl. PeakMemUse (bytes)42,424 52,024 9,600 22.6%
Incl. PeakMemUse (bytes) per call 299 359 60 20.1%
Excl. PeakMemUse (bytes)42,424 52,024 9,600 22.6%

Parent/Child Regression/Improvement report for PDOStatement::execute [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
PDOStatement::execute3 100.0% 2,920 24.3% 517 3.6% 8,672 5.6% 9,600 0.7%
Exclusive Metrics Diff for Current Function2,920 100.0% 517 100.0% 8,672 100.0% 9,600 100.0%
Parent function
Drupal\Core\Database\Statement::execute3 100.0% 2,920 100.0% 517 100.0% 8,672 100.0% 9,600 100.0%