Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,884 8,295 411 5.2%
Incl. Wall Time (microsec) per call 7,884 8,295 411 5.2%
Excl. Wall Time (microsec)41 53 12 29.3%
Incl. CPU (microsecs)7,064 7,546 482 6.8%
Incl. CPU (microsecs) per call 7,064 7,546 482 6.8%
Excl. CPU (microsec)35 44 9 25.7%
Incl. MemUse (bytes)74,656 74,656 0 0.0%
Incl. MemUse (bytes) per call 74,656 74,656 0 0.0%
Excl. MemUse (bytes)-13,856 -13,856 0 0.0%
Incl. PeakMemUse (bytes)80,796 80,796 0 0.0%
Incl. PeakMemUse (bytes) per call 80,796 80,796 0 0.0%
Excl. PeakMemUse (bytes)696 696 0 0.0%

Parent/Child Regression/Improvement report for drupal_get_css [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_get_css0 N/A% 411 90.1% 482 109.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 2.9% 9 1.9% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 411 100.0% 482 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 491 119.5% 520 107.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -92 -22.4% -47 -9.8% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 1 0.2% 2 0.4% 0 N/A% 0 N/A%
uasort0 N/A% -1 -0.2% -1 -0.2% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%