Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::buildQuery

Drupal\Core\Entity\DatabaseStorageController::buildQueryRun #519c153c76aa0Run #519c1639640b3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,399 2,464 65 2.7%
Incl. Wall Time (microsec) per call 600 616 16 2.7%
Excl. Wall Time (microsec)141 142 1 0.7%
Incl. CPU (microsecs)2,124 2,198 74 3.5%
Incl. CPU (microsecs) per call 531 550 19 3.5%
Excl. CPU (microsec)106 107 1 0.9%
Incl. MemUse (bytes)274,376 274,376 0 0.0%
Incl. MemUse (bytes) per call 68,594 68,594 0 0.0%
Excl. MemUse (bytes)-10,928 -10,928 0 0.0%
Incl. PeakMemUse (bytes)239,048 239,048 0 0.0%
Incl. PeakMemUse (bytes) per call 59,762 59,762 0 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% 65 34.0% 74 58.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.5% 1 1.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 67 103.1% 66 89.2% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::buildQuery0 N/A% -2 -3.1% 8 10.8% 0 N/A% 0 N/A%
Child functions
db_select0 N/A% 35 53.8% 34 45.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 16 24.6% 15 20.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% 9 13.8% 7 9.5% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% 5 7.7% 17 23.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 1 1.5% 1 1.4% 0 N/A% 0 N/A%
drupal_map_assoc0 N/A% -1 -1.5% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::join0 N/A% -1 -1.5% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
array_flip0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%