Diff Report
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8733f9d19a: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #55a8732244c39Run #55a8733f9d19aDiffDiff%
Number of Function Calls72 72 0 0.0%
Incl. Wall Time (microsec)4,662 4,735 73 1.6%
Incl. Wall Time (microsec) per call 65 66 1 1.6%
Excl. Wall Time (microsec)484 495 11 2.3%
Incl. MemUse (bytes)195,536 195,536 0 0.0%
Incl. MemUse (bytes) per call 2,716 2,716 0 0.0%
Excl. MemUse (bytes)-65,712 -65,712 0 0.0%
Incl. PeakMemUse (bytes)169,992 169,992 0 0.0%
Incl. PeakMemUse (bytes) per call 2,361 2,361 0 0.0%
Excl. PeakMemUse (bytes)19,560 19,560 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::query [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\Connection::query0 N/A% 73 97.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 15.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 58 79.5% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 14 19.2% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 6 8.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 N/A% -5 -6.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% 63 86.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 6 8.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prepareQuery0 N/A% -4 -5.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions0 N/A% -3 -4.1% 0 N/A% 0 N/A%