Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::buildQuery

Drupal\Core\Entity\DatabaseStorageController::buildQueryRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,399 2,535 136 5.7%
Incl. Wall Time (microsec) per call 600 634 34 5.7%
Excl. Wall Time (microsec)141 140 -1 -0.7%
Incl. CPU (microsecs)2,124 2,222 98 4.6%
Incl. CPU (microsecs) per call 531 556 25 4.6%
Excl. CPU (microsec)106 107 1 0.9%
Incl. MemUse (bytes)274,376 274,392 16 0.0%
Incl. MemUse (bytes) per call 68,594 68,598 4 0.0%
Excl. MemUse (bytes)-10,928 -10,904 24 0.2%
Incl. PeakMemUse (bytes)239,048 239,096 48 0.0%
Incl. PeakMemUse (bytes) per call 59,762 59,774 12 0.0%
Excl. PeakMemUse (bytes)1,424 1,424 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% 136 3.7% 98 3.4% 16 0.0% 48 0.1%
Exclusive Metrics Diff for Current Function-1 -0.7% 1 1.0% 24 150.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 85 62.5% 83 84.7% -8 -50.0% 0 0.0%
Drupal\node\NodeStorageController::buildQuery0 N/A% 51 37.5% 15 15.3% 24 150.0% 48 100.0%
Child functions
db_select0 N/A% 76 55.9% 76 77.6% 0 0.0% 0 0.0%
drupal_schema_fields_sql0 N/A% 37 27.2% 2 2.0% 0 0.0% 24 50.0%
Drupal\Core\Database\Query\Select::fields0 N/A% 13 9.6% 12 12.2% -8 -50.0% 24 50.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% 10 7.4% 11 11.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 0 0.0% -2 -2.0% 0 0.0% 0 0.0%
drupal_map_assoc0 N/A% 0 0.0% -1 -1.0% 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%
array_flip0 N/A% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%