Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::buildQuery

Drupal\Core\Entity\DatabaseStorageController::buildQueryRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,649 2,742 93 3.5%
Incl. Wall Time (microsec) per call 1,325 1,371 47 3.5%
Excl. Wall Time (microsec)80 86 6 7.5%
Incl. CPU (microsecs)2,187 2,329 142 6.5%
Incl. CPU (microsecs) per call 1,094 1,165 71 6.5%
Excl. CPU (microsec)62 70 8 12.9%
Incl. MemUse (bytes)392,616 392,600 -16 -0.0%
Incl. MemUse (bytes) per call 196,308 196,300 -8 -0.0%
Excl. MemUse (bytes)-3,112 -3,112 0 0.0%
Incl. PeakMemUse (bytes)398,976 398,520 -456 -0.1%
Incl. PeakMemUse (bytes) per call 199,488 199,260 -228 -0.1%
Excl. PeakMemUse (bytes)3,504 3,064 -440 -12.6%

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% 93 26.3% 142 15.2% -16 -0.6% -456 -18.6%
Exclusive Metrics Diff for Current Function6 6.5% 8 5.6% 0 0.0% -440 -96.5%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 88 94.6% 85 59.9% 0 0.0% -440 -96.5%
Drupal\node\NodeStorageController::buildQuery0 N/A% 5 5.4% 57 40.1% -16 -100.0% -16 -3.5%
Child functions
Drupal\Core\Database\Query\Select::fields0 N/A% 48 51.6% 48 33.8% 0 0.0% 0 0.0%
db_select0 N/A% 25 26.9% 25 17.6% -8 -50.0% -8 -1.8%
drupal_schema_fields_sql0 N/A% 10 10.8% 61 43.0% -8 -50.0% -8 -1.8%
Drupal\Core\Database\Query\Select::condition0 N/A% 5 5.4% 2 1.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% -1 -1.1% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
drupal_map_assoc0 N/A% 0 0.0% 1 0.7% 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 -0.7% 0 0.0% 0 0.0%