Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_valid_test_ua

drupal_valid_test_uaRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)14 12 -2 -14.3%
Incl. Wall Time (microsec) per call 7 6 -1 -14.3%
Excl. Wall Time (microsec)11 9 -2 -18.2%
Incl. CPU (microsecs)17 15 -2 -11.8%
Incl. CPU (microsecs) per call 9 8 -1 -11.8%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)1,552 1,552 0 0.0%
Incl. MemUse (bytes) per call 776 776 0 0.0%
Excl. MemUse (bytes)1,080 1,080 0 0.0%
Incl. PeakMemUse (bytes)1,500 1,500 0 0.0%
Incl. PeakMemUse (bytes) per call 750 750 0 0.0%
Excl. PeakMemUse (bytes)1,080 1,080 0 0.0%

Parent/Child Regression/Improvement report for drupal_valid_test_ua [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_valid_test_ua0 N/A% -2 -0.2% -2 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -1 -50.0% 0 N/A% 0 N/A%
Parent functions
conf_path0 N/A% -1 -50.0% -1 -50.0% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% -1 -50.0% -1 -50.0% 0 N/A% 0 N/A%
Child function
preg_match0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%