Diff Report
Run #54e177a08308d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e17147d69ca: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #54e177a08308dRun #54e17147d69caDiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)33,871 31,500 -2,371 -7.0%
Incl. Wall Time (microsec) per call 498 463 -35 -7.0%
Excl. Wall Time (microsec)884 877 -7 -0.8%
Incl. MemUse (bytes)511,184 511,248 64 0.0%
Incl. MemUse (bytes) per call 7,517 7,518 1 0.0%
Excl. MemUse (bytes)-64,376 -64,392 -16 -0.0%
Incl. PeakMemUse (bytes)291,408 291,352 -56 -0.0%
Incl. PeakMemUse (bytes) per call 4,285 4,285 -1 -0.0%
Excl. PeakMemUse (bytes)11,760 11,824 64 0.5%

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% -2,371 -2.1% 64 0.3% -56 -0.2%
Exclusive Metrics Diff for Current Function-7 -0.3% -16 -25.0% 64 114.3%
Parent functions
Drupal\Core\Database\Query\Select::execute0 N/A% -1,044 -44.0% -8 -12.5% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -936 -39.5% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -423 -17.8% 56 87.5% -120 -214.3%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 64 2.7% 16 25.0% 64 114.3%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% -24 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Path\AliasStorage::lookupPathSource0 N/A% -5 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -3 -0.1% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% -2,216 -93.5% 64 100.0% -120 -214.3%
Drupal\Core\Database\Connection::expandArguments0 N/A% -110 -4.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prepareQuery0 N/A% -30 -1.3% 24 37.5% 0 0.0%
Drupal\Core\Database\Connection::defaultOptions0 N/A% -8 -0.3% -8 -12.5% 0 0.0%