Diff Report
Run #54f2965f30be5: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f295e72ec52: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Connection::prefixTablesRun #54f2965f30be5Run #54f295e72ec52DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)287 229 -58 -20.2%
Incl. Wall Time (microsec) per call 7 5 -1 -20.2%
Excl. Wall Time (microsec)113 110 -3 -2.7%
Incl. MemUse (bytes)17,080 17,080 0 0.0%
Incl. MemUse (bytes) per call 388 388 0 0.0%
Excl. MemUse (bytes)-50,872 -50,872 0 0.0%
Incl. PeakMemUse (bytes)19,408 19,408 0 0.0%
Incl. PeakMemUse (bytes) per call 441 441 0 0.0%
Excl. PeakMemUse (bytes)720 720 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::prefixTables [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::prefixTables0 N/A% -58 -9.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -5.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::prepareQuery0 N/A% -58 -100.0% 0 N/A% 0 N/A%
Child function
str_replace0 N/A% -55 -94.8% 0 N/A% 0 N/A%