Diff Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #519b12bb10362Run #519b0e62696b0DiffDiff%
Number of Function Calls134 134 0 0.0%
Incl. Wall Time (microsec)17,613 17,554 -59 -0.3%
Incl. Wall Time (microsec) per call 131 131 -0 -0.3%
Excl. Wall Time (microsec)2,886 2,814 -72 -2.5%
Incl. CPU (microsecs)9,566 9,570 4 0.0%
Incl. CPU (microsecs) per call 71 71 0 0.0%
Excl. CPU (microsec)2,360 2,276 -84 -3.6%
Incl. MemUse (bytes)166,568 166,552 -16 -0.0%
Incl. MemUse (bytes) per call 1,243 1,243 -0 -0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)40,136 40,232 96 0.2%
Incl. PeakMemUse (bytes) per call 300 300 1 0.2%
Excl. PeakMemUse (bytes)1,848 1,848 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::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
Drupal\Core\Database\Statement::execute0 N/A% -59 -2.9% 4 0.2% -16 -0.0% 96 0.1%
Exclusive Metrics Diff for Current Function-72 -122.0% -84 -2100.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -59 -100.0% 4 100.0% -16 -100.0% 96 100.0%
Child functions
Drupal\Core\Database\Connection::getLogger0 N/A% 18 30.5% 20 500.0% 0 0.0% 0 0.0%
PDOStatement::execute0 N/A% -4 -6.8% 49 1225.0% -16 -100.0% 96 100.0%
is_string0 N/A% -1 -1.7% 10 250.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% 9 225.0% 0 0.0% 0 0.0%