Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_valid_test_ua

drupal_valid_test_uaRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)44 42 -2 -4.5%
Incl. Wall Time (microsec) per call 1 1 -0 -4.5%
Excl. Wall Time (microsec)42 40 -2 -4.8%
Incl. CPU (microsecs)84 76 -8 -9.5%
Incl. CPU (microsecs) per call 2 2 -0 -9.5%
Excl. CPU (microsec)81 72 -9 -11.1%
Incl. MemUse (bytes)5,240 5,240 0 0.0%
Incl. MemUse (bytes) per call 150 150 0 0.0%
Excl. MemUse (bytes)4,376 4,376 0 0.0%
Incl. PeakMemUse (bytes)2,952 2,952 0 0.0%
Incl. PeakMemUse (bytes) per call 84 84 0 0.0%
Excl. PeakMemUse (bytes)2,352 2,352 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 -0.1% -8 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -9 -112.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\StreamWrapper\PublicStream::basePath0 N/A% -2 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_initialize_db_test_prefix0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
preg_match0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%