Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Statement::fetchAllKeyedRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)122 125 3 2.5%
Incl. Wall Time (microsec) per call 10 10 0 2.5%
Excl. Wall Time (microsec)113 117 4 3.5%
Incl. CPU (microsecs)132 138 6 4.5%
Incl. CPU (microsecs) per call 11 12 1 4.5%
Excl. CPU (microsec)110 120 10 9.1%
Incl. MemUse (bytes)21,256 21,256 0 0.0%
Incl. MemUse (bytes) per call 1,771 1,771 0 0.0%
Excl. MemUse (bytes)20,440 20,440 0 0.0%
Incl. PeakMemUse (bytes)5,808 5,808 0 0.0%
Incl. PeakMemUse (bytes) per call 484 484 0 0.0%
Excl. PeakMemUse (bytes)5,160 5,160 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::fetchAllKeyed [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::fetchAllKeyed0 N/A% 3 0.3% 6 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 133.3% 10 166.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 5 166.7% 8 133.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -2 -66.7% -2 -33.3% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -1 -33.3% -4 -66.7% 0 N/A% 0 N/A%