Diff Report
Run #55f237e5dec64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f23808ec628: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::prefixTables

Drupal\Core\Database\Connection::prefixTablesRun #55f237e5dec64Run #55f23808ec628DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)152 159 7 4.6%
Incl. Wall Time (microsec) per call 3 4 0 4.6%
Excl. Wall Time (microsec)83 81 -2 -2.4%
Incl. MemUse (bytes)10,048 10,048 0 0.0%
Incl. MemUse (bytes) per call 223 223 0 0.0%
Excl. MemUse (bytes)-44,960 -44,960 0 0.0%
Incl. PeakMemUse (bytes)8,592 8,592 0 0.0%
Incl. PeakMemUse (bytes) per call 191 191 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% 7 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -28.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::prepareQuery0 N/A% 7 100.0% 0 N/A% 0 N/A%
Child function
str_replace0 N/A% 9 128.6% 0 N/A% 0 N/A%