Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls142 147 5 3.5%
Incl. Wall Time (microsec)15,514 18,710 3,196 20.6%
Incl. Wall Time (microsec) per call 109 127 18 16.5%
Excl. Wall Time (microsec)15,514 18,710 3,196 20.6%
Incl. CPU (microsecs)6,753 7,009 256 3.8%
Incl. CPU (microsecs) per call 48 48 0 0.3%
Excl. CPU (microsec)6,753 7,009 256 3.8%
Incl. MemUse (bytes)179,672 193,856 14,184 7.9%
Incl. MemUse (bytes) per call 1,265 1,319 53 4.2%
Excl. MemUse (bytes)179,672 193,856 14,184 7.9%
Incl. PeakMemUse (bytes)38,296 52,016 13,720 35.8%
Incl. PeakMemUse (bytes) per call 270 354 84 31.2%
Excl. PeakMemUse (bytes)38,296 52,016 13,720 35.8%

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::execute5 100.0% 3,196 26.5% 256 1.7% 14,184 5.5% 13,720 6.1%
Exclusive Metrics Diff for Current Function3,196 100.0% 256 100.0% 14,184 100.0% 13,720 100.0%
Parent function
Drupal\Core\Database\Statement::execute5 100.0% 3,196 100.0% 256 100.0% 14,184 100.0% 13,720 100.0%