Diff Report
Run #51a4630d23a4c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51a4630d23a4cRun #51a462112dd99DiffDiff%
Number of Function Calls122 122 0 0.0%
Incl. Wall Time (microsec)11,339 12,185 846 7.5%
Incl. Wall Time (microsec) per call 93 100 7 7.5%
Excl. Wall Time (microsec)2,738 2,738 0 0.0%
Incl. CPU (microsecs)12,001 16,001 4,000 33.3%
Incl. CPU (microsecs) per call 98 131 33 33.3%
Excl. CPU (microsec)8,001 0 -8,001 -100.0%
Incl. MemUse (bytes)144,064 144,064 0 0.0%
Incl. MemUse (bytes) per call 1,181 1,181 0 0.0%
Excl. MemUse (bytes)3,220 3,220 0 0.0%
Incl. PeakMemUse (bytes)90,096 90,208 112 0.1%
Incl. PeakMemUse (bytes) per call 738 739 1 0.1%
Excl. PeakMemUse (bytes)4,984 4,984 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% 846 68.2% 4,000 200000.0% 0 0.0% 112 0.3%
Exclusive Metrics Diff for Current Function0 0.0% -8,001 -200.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 846 100.0% 4,000 100.0% 0 N/A% 112 100.0%
Child functions
PDOStatement::execute0 N/A% 782 92.4% 12,001 300.0% 0 N/A% 112 100.0%
PDOStatement::setFetchMode0 N/A% 46 5.4% 0 0.0% 0 N/A% 0 0.0%
is_string0 N/A% 18 2.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::getLogger0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%