Diff Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd13122e91: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\Database\Connection::prefixTables

Drupal\Core\Database\Connection::prefixTablesRun #519fd0873c1d7Run #519fd13122e91DiffDiff%
Number of Function Calls115 115 0 0.0%
Incl. Wall Time (microsec)913 889 -24 -2.6%
Incl. Wall Time (microsec) per call 8 8 -0 -2.6%
Excl. Wall Time (microsec)502 467 -35 -7.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)32,768 32,768 0 0.0%
Incl. MemUse (bytes) per call 285 285 0 0.0%
Excl. MemUse (bytes)-125,376 -125,376 0 0.0%
Incl. PeakMemUse (bytes)44,576 44,576 0 0.0%
Incl. PeakMemUse (bytes) per call 388 388 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% -24 -2.3% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-35 -145.8% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::prepareQuery0 N/A% -24 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
str_replace0 N/A% 11 45.8% 0 N/A% 0 N/A% 0 N/A%