Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_select

db_selectRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,040 1,054 14 1.3%
Incl. Wall Time (microsec) per call 347 351 5 1.3%
Excl. Wall Time (microsec)33 33 0 0.0%
Incl. CPU (microsecs)1,045 1,059 14 1.3%
Incl. CPU (microsecs) per call 348 353 5 1.3%
Excl. CPU (microsec)31 31 0 0.0%
Incl. MemUse (bytes)191,416 191,408 -8 -0.0%
Incl. MemUse (bytes) per call 63,805 63,803 -3 -0.0%
Excl. MemUse (bytes)2,344 2,344 0 0.0%
Incl. PeakMemUse (bytes)187,560 187,552 -8 -0.0%
Incl. PeakMemUse (bytes) per call 62,520 62,517 -3 -0.0%
Excl. PeakMemUse (bytes)2,072 2,072 0 0.0%

Parent/Child Regression/Improvement report for db_select [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
db_select0 N/A% 14 4.0% 14 1.5% -8 -0.3% -8 -0.3%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 25 178.6% 25 178.6% -8 -100.0% -8 -100.0%
menu_local_tasks0 N/A% -11 -78.6% -11 -78.6% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 18 128.6% 18 128.6% -8 -100.0% -8 -100.0%
Drupal\Core\Database\Database::getConnection0 N/A% -4 -28.6% -4 -28.6% 0 0.0% 0 0.0%