Diff Report
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1a23013a4f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #54e199664caefRun #54e1a23013a4fDiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)33,440 33,205 -235 -0.7%
Incl. Wall Time (microsec) per call 492 488 -3 -0.7%
Excl. Wall Time (microsec)855 886 31 3.6%
Incl. MemUse (bytes)511,152 511,264 112 0.0%
Incl. MemUse (bytes) per call 7,517 7,519 2 0.0%
Excl. MemUse (bytes)-64,392 -64,368 24 0.0%
Incl. PeakMemUse (bytes)291,376 291,472 96 0.0%
Incl. PeakMemUse (bytes) per call 4,285 4,286 1 0.0%
Excl. PeakMemUse (bytes)11,824 11,824 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% -235 -0.4% 112 0.0% 96 0.0%
Exclusive Metrics Diff for Current Function31 13.2% 24 21.4% 0 0.0%
Parent functions
Drupal\Core\Database\Query\Select::execute0 N/A% -321 -136.6% 0 0.0% -24 -25.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -233 -99.1% 72 64.3% 120 125.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 193 82.1% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 185 78.7% -16 -14.3% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -76 -32.3% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 10 4.3% 56 50.0% 0 0.0%
Drupal\Core\Path\AliasStorage::lookupPathSource0 N/A% 7 3.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% -233 -99.1% 64 57.1% 96 100.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% -21 -8.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::defaultOptions0 N/A% -6 -2.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prepareQuery0 N/A% -6 -2.6% 24 21.4% 0 0.0%