Diff Report
Run #55f2457c13d41: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #55f2457c13d41Run #55f2450b58930DiffDiff%
Number of Function Calls147 147 0 0.0%
Incl. Wall Time (microsec)55,414 54,037 -1,377 -2.5%
Incl. Wall Time (microsec) per call 377 368 -9 -2.5%
Excl. Wall Time (microsec)2,071 1,954 -117 -5.6%
Incl. MemUse (bytes)691,272 691,272 0 0.0%
Incl. MemUse (bytes) per call 4,703 4,703 0 0.0%
Excl. MemUse (bytes)-305,144 -305,144 0 0.0%
Incl. PeakMemUse (bytes)365,400 365,400 0 0.0%
Incl. PeakMemUse (bytes) per call 2,486 2,486 0 0.0%
Excl. PeakMemUse (bytes)24,848 24,848 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::query [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::query0 N/A% -1,377 -64.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-117 -8.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Connection::query0 N/A% -1,377 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% -1,042 -75.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prepareQuery0 N/A% -117 -8.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -74 -5.4% 0 N/A% 0 N/A%
PDO::lastInsertId0 N/A% -16 -1.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions0 N/A% -11 -0.8% 0 N/A% 0 N/A%