Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #52e48e674e7b6Run #52e48ef364ce3DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)149 130 -19 -12.8%
Incl. Wall Time (microsec) per call 19 16 -2 -12.8%
Excl. Wall Time (microsec)141 120 -21 -14.9%
Incl. CPU (microsecs)165 140 -25 -15.2%
Incl. CPU (microsecs) per call 21 18 -3 -15.2%
Excl. CPU (microsec)146 123 -23 -15.8%
Incl. MemUse (bytes)17,520 17,520 0 0.0%
Incl. MemUse (bytes) per call 2,190 2,190 0 0.0%
Excl. MemUse (bytes)16,704 16,704 0 0.0%
Incl. PeakMemUse (bytes)7,040 7,000 -40 -0.6%
Incl. PeakMemUse (bytes) per call 880 875 -5 -0.6%
Excl. PeakMemUse (bytes)6,392 6,352 -40 -0.6%

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% -19 -6.0% -25 -6.3% 0 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function-21 -110.5% -23 -92.0% 0 N/A% -40 -100.0%
Parent function
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -19 -100.0% -25 -100.0% 0 N/A% -40 -100.0%
Child function
PDOStatement::setFetchMode0 N/A% 2 10.5% -2 -8.0% 0 N/A% 0 0.0%