Diff Report
Run #55919cfa61bb7: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #55919cfa61bb7Run #55919cdb0fed9DiffDiff%
Number of Function Calls77 77 0 0.0%
Incl. Wall Time (microsec)5,250 5,334 84 1.6%
Incl. Wall Time (microsec) per call 68 69 1 1.6%
Excl. Wall Time (microsec)542 547 5 0.9%
Incl. MemUse (bytes)203,032 203,032 0 0.0%
Incl. MemUse (bytes) per call 2,637 2,637 0 0.0%
Excl. MemUse (bytes)-69,840 -69,840 0 0.0%
Incl. PeakMemUse (bytes)141,232 141,232 0 0.0%
Incl. PeakMemUse (bytes) per call 1,834 1,834 0 0.0%
Excl. PeakMemUse (bytes)13,104 13,104 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% 84 13.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 6.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 79 94.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 N/A% -37 -44.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 29 34.5% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 13 15.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% 51 60.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 15 17.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prepareQuery0 N/A% 13 15.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions0 N/A% 0 0.0% 0 N/A% 0 N/A%