Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::buildQuery

Drupal\Core\Entity\DatabaseStorageController::buildQueryRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,525 1,412 -113 -7.4%
Incl. Wall Time (microsec) per call 381 353 -28 -7.4%
Excl. Wall Time (microsec)111 105 -6 -5.4%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)253,880 253,872 -8 -0.0%
Incl. MemUse (bytes) per call 63,470 63,468 -2 -0.0%
Excl. MemUse (bytes)-5,048 -5,048 0 0.0%
Incl. PeakMemUse (bytes)265,600 265,528 -72 -0.0%
Incl. PeakMemUse (bytes) per call 66,400 66,382 -18 -0.0%
Excl. PeakMemUse (bytes)3,656 3,656 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% -113 -27.6% 0 0.0% -8 -0.0% -72 -0.0%
Exclusive Metrics Diff for Current Function-6 -5.3% 0 N/A% 0 0.0% 0 0.0%
Parent functions
Drupal\node\NodeStorageController::buildQuery0 N/A% -64 -56.6% 0 N/A% -8 -100.0% -8 -11.1%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -49 -43.4% 0 N/A% 0 0.0% -64 -88.9%
Child functions
drupal_schema_fields_sql0 N/A% -68 -60.2% 0 N/A% -8 -100.0% -8 -11.1%
Drupal\Core\Database\Query\Select::addTag0 N/A% -26 -23.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% -15 -13.3% 0 N/A% 0 0.0% 0 0.0%
db_select0 N/A% 2 1.8% 0 N/A% 0 0.0% -64 -88.9%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 1 0.9% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% -1 -0.9% 0 N/A% 0 0.0% 0 0.0%
drupal_map_assoc0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::join0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
array_flip0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%