Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)380 335 -45 -11.8%
Incl. Wall Time (microsec) per call 19 17 -2 -11.8%
Excl. Wall Time (microsec)380 329 -51 -13.4%
Incl. MemUse (bytes)156,528 156,520 -8 -0.0%
Incl. MemUse (bytes) per call 7,826 7,826 -0 -0.0%
Excl. MemUse (bytes)155,856 155,848 -8 -0.0%
Incl. PeakMemUse (bytes)132,672 132,664 -8 -0.0%
Incl. PeakMemUse (bytes) per call 6,634 6,633 -0 -0.0%
Excl. PeakMemUse (bytes)132,280 132,272 -8 -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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -45 -0.2% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-51 -113.3% -8 -100.0% -8 -100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 N/A% -18 -40.0% -8 -100.0% -8 -100.0%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% -11 -24.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -9 -20.0% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuTreeStorage::getExpanded0 N/A% -7 -15.6% 0 0.0% 0 0.0%
Child function
PDOStatement::setFetchMode0 N/A% 6 13.3% 0 0.0% 0 0.0%