Diff Report
Run #54e17147d69ca: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e17418dee8e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #54e17147d69caRun #54e17418dee8eDiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)31,500 31,085 -415 -1.3%
Incl. Wall Time (microsec) per call 463 457 -6 -1.3%
Excl. Wall Time (microsec)877 870 -7 -0.8%
Incl. MemUse (bytes)511,248 511,248 0 0.0%
Incl. MemUse (bytes) per call 7,518 7,518 0 0.0%
Excl. MemUse (bytes)-64,392 -64,392 0 0.0%
Incl. PeakMemUse (bytes)291,352 291,352 0 0.0%
Incl. PeakMemUse (bytes) per call 4,285 4,285 0 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% -415 -7.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -1.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -407 -98.1% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -201 -48.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 131 31.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 79 19.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% -40 -9.6% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasStorage::lookupPathSource0 N/A% 13 3.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 10 2.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% -368 -88.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -38 -9.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions0 N/A% -4 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prepareQuery0 N/A% 2 0.5% 0 N/A% 0 N/A%