Diff Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd0d6038b3: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #519fd0873c1d7Run #519fd0d6038b3DiffDiff%
Number of Function Calls115 115 0 0.0%
Incl. Wall Time (microsec)10,738 10,914 176 1.6%
Incl. Wall Time (microsec) per call 93 95 2 1.6%
Excl. Wall Time (microsec)1,852 1,801 -51 -2.8%
Incl. CPU (microsecs)8,000 12,000 4,000 50.0%
Incl. CPU (microsecs) per call 70 104 35 50.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)217,912 217,912 0 0.0%
Incl. MemUse (bytes) per call 1,895 1,895 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)84,096 84,096 0 0.0%
Incl. PeakMemUse (bytes) per call 731 731 0 0.0%
Excl. PeakMemUse (bytes)2,208 2,208 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% 176 255.1% 4,000 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-51 -29.0% -4,000 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 176 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 222 126.1% 8,000 200.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 3 1.7% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%