Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Statement::fetchAllKeyedRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 12 12 N/A%
Incl. Wall Time (microsec) 453 453 N/A%
Incl. Wall Time (microsec) per call N/A 38 38 N/A%
Excl. Wall Time (microsec) 352 352 N/A%
Incl. CPU (microsecs) 481 481 N/A%
Incl. CPU (microsecs) per call N/A 40 40 N/A%
Excl. CPU (microsec) 358 358 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% 453 0.0% 481 0.0% 13,736 0.1% 2,528 0.0%
Exclusive Metrics Diff for Current Function352 77.7% 358 74.4% 12,920 94.1% 2,104 83.2%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath8 66.7% 338 74.6% 353 73.4% 9,576 69.7% 232 9.2%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple3 25.0% 94 20.8% 105 21.8% 1,256 9.1% 416 16.5%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 8.3% 21 4.6% 23 4.8% 2,904 21.1% 1,880 74.4%
Child function
PDOStatement::setFetchMode12 100.0% 101 22.3% 123 25.6% 816 5.9% 424 16.8%