Diff Report
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::buildQuery

Drupal\Core\Entity\DatabaseStorageController::buildQueryRun #519fc84e17238Run #519fc53e46a65DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,001 937 -64 -6.4%
Incl. Wall Time (microsec) per call 334 312 -21 -6.4%
Excl. Wall Time (microsec)64 65 1 1.6%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 1,333 0 -1,333 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)229,192 229,200 8 0.0%
Incl. MemUse (bytes) per call 76,397 76,400 3 0.0%
Excl. MemUse (bytes)-4,792 -4,792 0 0.0%
Incl. PeakMemUse (bytes)239,376 239,104 -272 -0.1%
Incl. PeakMemUse (bytes) per call 79,792 79,701 -91 -0.1%
Excl. PeakMemUse (bytes)3,504 3,504 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageController::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\DatabaseStorageController::buildQuery0 N/A% -64 -11.8% -4,000 -100.0% 8 0.1% -272 -2.6%
Exclusive Metrics Diff for Current Function1 1.6% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -6 -9.4% -4,000 -100.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::buildQuery0 N/A% -58 -90.6% 0 0.0% 8 100.0% -272 -100.0%
Child functions
drupal_schema_fields_sql0 N/A% -58 -90.6% -4,000 -100.0% 8 100.0% -272 -100.0%
Drupal\Core\Database\Query\Select::fields0 N/A% -3 -4.7% 0 0.0% 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% -1 -1.6% 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%
drupal_map_assoc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::join0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
db_select0 N/A% -3 -4.7% 0 0.0% 0 0.0% 0 0.0%