Diff Report
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Connection::prefixTablesRun #5251f691abb85Run #5251f592ab279DiffDiff%
Number of Function Calls223 223 0 0.0%
Incl. Wall Time (microsec)1,323 1,304 -19 -1.4%
Incl. Wall Time (microsec) per call 6 6 -0 -1.4%
Excl. Wall Time (microsec)720 722 2 0.3%
Incl. CPU (microsecs)1,517 1,492 -25 -1.6%
Incl. CPU (microsecs) per call 7 7 -0 -1.6%
Excl. CPU (microsec)695 690 -5 -0.7%
Incl. MemUse (bytes)46,392 46,392 0 0.0%
Incl. MemUse (bytes) per call 208 208 0 0.0%
Excl. MemUse (bytes)-229,480 -229,480 0 0.0%
Incl. PeakMemUse (bytes)35,512 35,512 0 0.0%
Incl. PeakMemUse (bytes) per call 159 159 0 0.0%
Excl. PeakMemUse (bytes)760 760 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::prefixTables0 N/A% -19 -1.0% -25 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 10.5% -5 -20.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::prepareQuery0 N/A% -19 -100.0% -25 -100.0% 0 N/A% 0 N/A%
Child function
str_replace0 N/A% -21 -110.5% -20 -80.0% 0 N/A% 0 N/A%