Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls280 280 0 0.0%
Incl. Wall Time (microsec)49,695 50,128 433 0.9%
Incl. Wall Time (microsec) per call 177 179 2 0.9%
Excl. Wall Time (microsec)49,695 50,128 433 0.9%
Incl. CPU (microsecs)12,506 12,342 -164 -1.3%
Incl. CPU (microsecs) per call 45 44 -1 -1.3%
Excl. CPU (microsec)12,506 12,342 -164 -1.3%
Incl. MemUse (bytes)1,902,728 1,902,936 208 0.0%
Incl. MemUse (bytes) per call 6,795 6,796 1 0.0%
Excl. MemUse (bytes)1,902,728 1,902,936 208 0.0%
Incl. PeakMemUse (bytes)371,704 371,688 -16 -0.0%
Incl. PeakMemUse (bytes) per call 1,328 1,327 -0 -0.0%
Excl. PeakMemUse (bytes)371,704 371,688 -16 -0.0%

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::execute0 N/A% 433 7.7% -164 -2.6% 208 0.9% -16 -0.1%
Exclusive Metrics Diff for Current Function433 100.0% -164 -100.0% 208 100.0% -16 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 433 100.0% -164 -100.0% 208 100.0% -16 -100.0%