Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::buildQuery

Drupal\Core\Entity\DatabaseStorageController::buildQueryRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,676 2,986 310 11.6%
Incl. Wall Time (microsec) per call 1,338 1,493 155 11.6%
Excl. Wall Time (microsec)74 81 7 9.5%
Incl. CPU (microsecs)2,246 2,525 279 12.4%
Incl. CPU (microsecs) per call 1,123 1,263 140 12.4%
Excl. CPU (microsec)56 62 6 10.7%
Incl. MemUse (bytes)392,584 392,584 0 0.0%
Incl. MemUse (bytes) per call 196,292 196,292 0 0.0%
Excl. MemUse (bytes)-3,112 -3,112 0 0.0%
Incl. PeakMemUse (bytes)398,944 398,768 -176 -0.0%
Incl. PeakMemUse (bytes) per call 199,472 199,384 -88 -0.0%
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% 310 12.8% 279 20.0% 0 0.0% -176 -1.7%
Exclusive Metrics Diff for Current Function7 2.3% 6 2.2% 0 N/A% 0 0.0%
Parent functions
Drupal\node\NodeStorageController::buildQuery0 N/A% 311 100.3% 278 99.6% 0 N/A% -176 -100.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -1 -0.3% 1 0.4% 0 N/A% 0 0.0%
Child functions
db_select0 N/A% 267 86.1% 268 96.1% 0 N/A% -176 -100.0%
drupal_schema_fields_sql0 N/A% 35 11.3% 5 1.8% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% 5 1.6% 3 1.1% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 3 1.0% 1 0.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression0 N/A% -3 -1.0% -3 -1.1% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::join0 N/A% -2 -0.6% 2 0.7% 0 N/A% 0 0.0%
drupal_map_assoc0 N/A% -1 -0.3% -1 -0.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% -1 -0.3% -1 -0.4% 0 N/A% 0 0.0%
array_flip0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%