Diff Report
Run #51b0311a4e34a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Statement::executeRun #51b0311a4e34aRun #51b0309e0d24bDiffDiff%
Number of Function Calls159 159 0 0.0%
Incl. Wall Time (microsec)69,214 68,388 -826 -1.2%
Incl. Wall Time (microsec) per call 435 430 -5 -1.2%
Excl. Wall Time (microsec)2,693 2,648 -45 -1.7%
Incl. CPU (microsecs)16,627 16,488 -139 -0.8%
Incl. CPU (microsecs) per call 105 104 -1 -0.8%
Excl. CPU (microsec)2,199 2,139 -60 -2.7%
Incl. MemUse (bytes)894,488 894,488 0 0.0%
Incl. MemUse (bytes) per call 5,626 5,626 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)265,544 265,544 0 0.0%
Incl. PeakMemUse (bytes) per call 1,670 1,670 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -826 -135.6% -139 -12.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-45 -5.4% -60 -43.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -826 -100.0% -139 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -782 -94.7% -78 -56.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -2 -0.2% 11 7.9% 0 N/A% 0 N/A%
is_string0 N/A% 2 0.2% -14 -10.1% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 1 0.1% 2 1.4% 0 N/A% 0 N/A%