Diff Report
Run #553ba8c2c449d: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553bb0137a0c9: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Connection::prefixTables

Drupal\Core\Database\Connection::prefixTablesRun #553ba8c2c449dRun #553bb0137a0c9DiffDiff%
Number of Function Calls1,267 1,267 0 0.0%
Incl. Wall Time (microsec)2,860 3,019 159 5.6%
Incl. Wall Time (microsec) per call 2 2 0 5.6%
Excl. Wall Time (microsec)1,445 1,482 37 2.6%
Incl. MemUse (bytes)286,176 286,176 0 0.0%
Incl. MemUse (bytes) per call 226 226 0 0.0%
Excl. MemUse (bytes)-1,347,392 -1,347,392 0 0.0%
Incl. PeakMemUse (bytes)34,720 34,720 0 0.0%
Incl. PeakMemUse (bytes) per call 27 27 0 0.0%
Excl. PeakMemUse (bytes)664 664 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% 159 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function37 23.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::prepareQuery0 N/A% 159 100.0% 0 N/A% 0 N/A%
Child function
str_replace0 N/A% 122 76.7% 0 N/A% 0 N/A%