Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 12 12 N/A%
Incl. Wall Time (microsec) 434 434 N/A%
Incl. Wall Time (microsec) per call N/A 36 36 N/A%
Excl. Wall Time (microsec) 343 343 N/A%
Incl. CPU (microsecs) 459 459 N/A%
Incl. CPU (microsecs) per call N/A 38 38 N/A%
Excl. CPU (microsec) 347 347 N/A%
Incl. MemUse (bytes) 13,736 13,736 N/A%
Incl. MemUse (bytes) per call N/A 1,145 1,145 N/A%
Excl. MemUse (bytes) 12,920 12,920 N/A%
Incl. PeakMemUse (bytes) 2,528 2,528 N/A%
Incl. PeakMemUse (bytes) per call N/A 211 211 N/A%
Excl. PeakMemUse (bytes) 2,104 2,104 N/A%

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::fetchAllKeyed12 36.4% 434 0.0% 459 0.0% 13,736 0.1% 2,528 0.0%
Exclusive Metrics Diff for Current Function343 79.0% 347 75.6% 12,920 94.1% 2,104 83.2%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath8 66.7% 327 75.3% 344 74.9% 9,576 69.7% 232 9.2%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple3 25.0% 86 19.8% 92 20.0% 1,256 9.1% 416 16.5%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 8.3% 21 4.8% 23 5.0% 2,904 21.1% 1,880 74.4%
Child function
PDOStatement::setFetchMode12 100.0% 91 21.0% 112 24.4% 816 5.9% 424 16.8%