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_validate_utf8

drupal_validate_utf8Run #519fd0873c1d7Run #519fd13122e91DiffDiff%
Number of Function Calls106 106 0 0.0%
Incl. Wall Time (microsec)1,076 1,057 -19 -1.8%
Incl. Wall Time (microsec) per call 10 10 -0 -1.8%
Excl. Wall Time (microsec)563 543 -20 -3.6%
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)8,016 8,016 0 0.0%
Incl. MemUse (bytes) per call 76 76 0 0.0%
Excl. MemUse (bytes)6,472 6,472 0 0.0%
Incl. PeakMemUse (bytes)3,176 3,272 96 3.0%
Incl. PeakMemUse (bytes) per call 30 31 1 3.0%
Excl. PeakMemUse (bytes)1,832 1,928 96 5.2%

Parent/Child Regression/Improvement report for drupal_validate_utf8 [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_validate_utf80 N/A% -19 -1.8% 0 0.0% 0 0.0% 96 10.7%
Exclusive Metrics Diff for Current Function-20 -105.3% 0 N/A% 0 N/A% 96 100.0%
Parent function
filter_xss0 N/A% -19 -100.0% 0 N/A% 0 N/A% 96 100.0%
Child functions
preg_match0 N/A% 2 10.5% 0 N/A% 0 N/A% 0 0.0%
strlen0 N/A% -1 -5.3% 0 N/A% 0 N/A% 0 0.0%