Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery

Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQueryRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)3,473 3,508 35 1.0%
Incl. Wall Time (microsec) per call 496 501 5 1.0%
Excl. Wall Time (microsec)263 264 1 0.4%
Incl. CPU (microsecs)3,287 3,299 12 0.4%
Incl. CPU (microsecs) per call 470 471 2 0.4%
Excl. CPU (microsec)193 191 -2 -1.0%
Incl. MemUse (bytes)268,904 268,900 -4 -0.0%
Incl. MemUse (bytes) per call 38,415 38,414 -1 -0.0%
Excl. MemUse (bytes)-1,180 -1,180 0 0.0%
Incl. PeakMemUse (bytes)281,068 281,048 -20 -0.0%
Incl. PeakMemUse (bytes) per call 40,153 40,150 -3 -0.0%
Excl. PeakMemUse (bytes)1,944 1,944 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery0 N/A% 35 2.1% 12 2.4% -4 -0.0% -20 -0.1%
Exclusive Metrics Diff for Current Function1 2.9% -2 -16.7% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\ContentEntityDatabaseStorage::loadMultiple0 N/A% 33 94.3% 12 100.0% -4 -100.0% -20 -100.0%
Drupal\comment\CommentStorage::buildQuery0 N/A% 2 5.7% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Query\Select::join0 N/A% 57 162.9% 57 475.0% 0 0.0% 0 0.0%
drupal_schema_fields_sql0 N/A% -21 -60.0% -38 -316.7% -4 -100.0% -20 -100.0%
Drupal\Core\Database\Query\Select::fields0 N/A% -5 -14.3% -5 -41.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::select0 N/A% -5 -14.3% -2 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% 4 11.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 4 11.4% 3 25.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getRevisionTable0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_combine0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_flip0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%