Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_valid_test_ua

drupal_valid_test_uaRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 4 4 N/A%
Incl. Wall Time (microsec) 22 22 N/A%
Incl. Wall Time (microsec) per call N/A 6 6 N/A%
Excl. Wall Time (microsec) 18 18 N/A%
Incl. CPU (microsecs) 27 27 N/A%
Incl. CPU (microsecs) per call N/A 7 7 N/A%
Excl. CPU (microsec) 22 22 N/A%
Incl. MemUse (bytes) 3,744 3,744 N/A%
Incl. MemUse (bytes) per call N/A 936 936 N/A%
Excl. MemUse (bytes) 2,880 2,880 N/A%
Incl. PeakMemUse (bytes) 3,064 3,064 N/A%
Incl. PeakMemUse (bytes) per call N/A 766 766 N/A%
Excl. PeakMemUse (bytes) 2,464 2,464 N/A%

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_ua4 28.6% 22 0.0% 27 0.0% 3,744 0.0% 3,064 0.0%
Exclusive Metrics Diff for Current Function18 81.8% 22 81.5% 2,880 76.9% 2,464 80.4%
Parent functions
_drupal_initialize_db_test_prefix1 25.0% 12 54.5% 14 51.9% 2,000 53.4% 1,456 47.5%
Drupal\Core\SystemListingInfo::profiles2 50.0% 7 31.8% 9 33.3% 896 23.9% 760 24.8%
Drupal\Core\DrupalKernel::getClassName1 25.0% 3 13.6% 4 14.8% 848 22.6% 848 27.7%
Child function
preg_match1 100.0% 4 18.2% 5 18.5% 864 23.1% 600 19.6%