Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::buildQuery

Drupal\Core\Entity\DatabaseStorageController::buildQueryRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,799 2,818 19 0.7%
Incl. Wall Time (microsec) per call 700 705 5 0.7%
Excl. Wall Time (microsec)122 125 3 2.5%
Incl. CPU (microsecs)2,456 2,418 -38 -1.5%
Incl. CPU (microsecs) per call 614 605 -10 -1.5%
Excl. CPU (microsec)144 99 -45 -31.2%
Incl. MemUse (bytes)433,592 433,592 0 0.0%
Incl. MemUse (bytes) per call 108,398 108,398 0 0.0%
Excl. MemUse (bytes)-6,120 -6,120 0 0.0%
Incl. PeakMemUse (bytes)429,784 429,656 -128 -0.0%
Incl. PeakMemUse (bytes) per call 107,446 107,414 -32 -0.0%
Excl. PeakMemUse (bytes)4,560 4,560 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% 19 9.0% -38 -633.3% 0 0.0% -128 -0.6%
Exclusive Metrics Diff for Current Function3 15.8% -45 -118.4% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 9 47.4% -48 -126.3% 8 N/A% -120 -93.8%
Drupal\node\NodeStorageController::buildQuery0 N/A% 9 47.4% 9 23.7% -8 N/A% -8 -6.2%
Drupal\menu_link\MenuLinkStorageController::buildQuery0 N/A% 1 5.3% 1 2.6% 0 N/A% 0 0.0%
Child functions
db_select0 N/A% 24 126.3% 27 71.1% 8 N/A% 8 6.2%
Drupal\Core\Database\Query\Select::fields0 N/A% -7 -36.8% -4 -10.5% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% -3 -15.8% -2 -5.3% 0 N/A% 0 0.0%
array_flip0 N/A% 1 5.3% 1 2.6% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 1 5.3% 2 5.3% 0 N/A% 0 0.0%
drupal_map_assoc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::join0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 0.0%
drupal_schema_fields_sql0 N/A% 0 0.0% -17 -44.7% -8 N/A% -136 -106.2%