Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)2,086 3,356 1,270 60.9%
Incl. Wall Time (microsec) per call 139 224 85 60.9%
Excl. Wall Time (microsec)162 192 30 18.5%
Incl. CPU (microsecs)1,964 3,213 1,249 63.6%
Incl. CPU (microsecs) per call 131 214 83 63.6%
Excl. CPU (microsec)143 165 22 15.4%
Incl. MemUse (bytes)-864,384 183,528 1,047,912 121.2%
Incl. MemUse (bytes) per call -57,626 12,235 69,861 121.2%
Excl. MemUse (bytes)-1,045,648 2,216 1,047,864 100.2%
Incl. PeakMemUse (bytes)175,664 176,224 560 0.3%
Incl. PeakMemUse (bytes) per call 11,711 11,748 37 0.3%
Excl. PeakMemUse (bytes)5,488 5,104 -384 -7.0%

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_wrappers0 N/A% 1,270 3.1% 1,249 3.1% 1,047,912 62.6% 560 0.0%
Exclusive Metrics Diff for Current Function30 2.4% 22 1.8% 1,047,864 100.0% -384 -68.6%
Parent functions
_drupal_bootstrap_code0 N/A% 1,280 100.8% 1,256 100.6% 40 0.0% 1,088 194.3%
file_stream_wrapper_get_class0 N/A% -10 -0.8% -7 -0.6% 1,047,872 100.0% -528 -94.3%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 1,059 83.4% 1,044 83.6% 48 0.0% 800 142.9%
class_implements0 N/A% 120 9.4% 121 9.7% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 48 3.8% 38 3.0% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 12 0.9% 14 1.1% 0 0.0% 48 8.6%
stream_wrapper_register0 N/A% 5 0.4% 5 0.4% 0 0.0% 0 0.0%
drupal_static0 N/A% -4 -0.3% 4 0.3% 0 0.0% -144 -25.7%
in_array0 N/A% 2 0.2% 5 0.4% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% -1 -0.1% -3 -0.2% 0 0.0% 0 0.0%
Drupal::hasService0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 240 42.9%