Diff Report
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4629fe3743: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #51a462112dd99Run #51a4629fe3743DiffDiff%
Number of Function Calls122 122 0 0.0%
Incl. Wall Time (microsec)12,185 12,473 288 2.4%
Incl. Wall Time (microsec) per call 100 102 2 2.4%
Excl. Wall Time (microsec)2,738 2,685 -53 -1.9%
Incl. CPU (microsecs)16,001 8,001 -8,000 -50.0%
Incl. CPU (microsecs) per call 131 66 -66 -50.0%
Excl. CPU (microsec)0 4,001 4,001 N/A%
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)90,208 90,208 0 0.0%
Incl. PeakMemUse (bytes) per call 739 739 0 0.0%
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% 288 41.9% -8,000 -400000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-53 -18.4% 4,001 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 288 100.0% -8,000 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% 366 127.1% -12,001 -150.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -16 -5.6% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% -8 -2.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%