Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls5 4 -1 -20.0%
Incl. Wall Time (microsec)2,194 2,420 226 10.3%
Incl. Wall Time (microsec) per call 439 605 166 37.9%
Excl. Wall Time (microsec)79 84 5 6.3%
Incl. CPU (microsecs)1,794 1,989 195 10.9%
Incl. CPU (microsecs) per call 359 497 138 38.6%
Excl. CPU (microsec)65 66 1 1.5%
Incl. MemUse (bytes)193,968 193,968 0 0.0%
Incl. MemUse (bytes) per call 38,794 48,492 9,698 25.0%
Excl. MemUse (bytes)1,368 1,368 0 0.0%
Incl. PeakMemUse (bytes)196,528 196,528 0 0.0%
Incl. PeakMemUse (bytes) per call 39,306 49,132 9,826 25.0%
Excl. PeakMemUse (bytes)4,480 4,480 0 0.0%

Parent/Child Regression/Improvement report for file_get_stream_wrappers [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
file_get_stream_wrappers-1 -50.0% 226 664.7% 195 118.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 2.2% 1 0.5% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 0.0% 237 104.9% 204 104.6% 0 N/A% 0 N/A%
file_stream_wrapper_get_class-1 -100.0% -11 -4.9% -9 -4.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 172 76.1% 140 71.8% 0 N/A% 0 N/A%
class_implements0 0.0% 45 19.9% 47 24.1% 0 N/A% 0 N/A%
drupal_static-1 -100.0% -4 -1.8% -5 -2.6% 0 N/A% 0 N/A%
drupal_alter0 0.0% 3 1.3% 5 2.6% 0 N/A% 0 N/A%
Drupal::moduleHandler0 0.0% 3 1.3% 2 1.0% 0 N/A% 0 N/A%
stream_wrapper_register0 0.0% 1 0.4% 1 0.5% 0 N/A% 0 N/A%
in_array0 0.0% 1 0.4% 3 1.5% 0 N/A% 0 N/A%
stream_get_wrappers0 0.0% 0 0.0% 1 0.5% 0 N/A% 0 N/A%