Diff Report
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: 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 #52c2691acb42fRun #52c2677cc22b0DiffDiff%
Number of Function Calls85 85 0 0.0%
Incl. Wall Time (microsec)571 603 32 5.6%
Incl. Wall Time (microsec) per call 7 7 0 5.6%
Excl. Wall Time (microsec)332 339 7 2.1%
Incl. CPU (microsecs)647 680 33 5.1%
Incl. CPU (microsecs) per call 8 8 0 5.1%
Excl. CPU (microsec)323 334 11 3.4%
Incl. MemUse (bytes)18,312 18,312 0 0.0%
Incl. MemUse (bytes) per call 215 215 0 0.0%
Excl. MemUse (bytes)-86,168 -86,168 0 0.0%
Incl. PeakMemUse (bytes)15,032 15,032 0 0.0%
Incl. PeakMemUse (bytes) per call 177 177 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% 32 0.5% 33 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 21.9% 11 33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::prepareQuery0 N/A% 32 100.0% 33 100.0% 0 N/A% 0 N/A%
Child function
str_replace0 N/A% 25 78.1% 22 66.7% 0 N/A% 0 N/A%