Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 4,051 4,051 N/A%
Incl. Wall Time (microsec) per call N/A 4,051 4,051 N/A%
Excl. Wall Time (microsec) 64 64 N/A%
Incl. CPU (microsecs) 3,398 3,398 N/A%
Incl. CPU (microsecs) per call N/A 3,398 3,398 N/A%
Excl. CPU (microsec) 51 51 N/A%
Incl. MemUse (bytes) 242,136 242,136 N/A%
Incl. MemUse (bytes) per call N/A 242,136 242,136 N/A%
Excl. MemUse (bytes) 256 256 N/A%
Incl. PeakMemUse (bytes) 244,512 244,512 N/A%
Incl. PeakMemUse (bytes) per call N/A 244,512 244,512 N/A%
Excl. PeakMemUse (bytes) 4,328 4,328 N/A%

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_wrappers1 4.5% 4,051 0.4% 3,398 0.3% 242,136 1.3% 244,512 1.3%
Exclusive Metrics Diff for Current Function64 1.6% 51 1.5% 256 0.1% 4,328 1.8%
Parent function
_drupal_bootstrap_code1 100.0% 4,051 100.0% 3,398 100.0% 242,136 100.0% 244,512 100.0%
Child functions
module_invoke_all1 8.3% 3,081 76.1% 2,428 71.5% 153,512 63.4% 157,288 64.3%
class_implements2 16.7% 815 20.1% 819 24.1% 75,808 31.3% 75,120 30.7%
drupal_alter1 8.3% 57 1.4% 59 1.7% 6,248 2.6% 2,920 1.2%
drupal_static1 8.3% 14 0.3% 15 0.4% 1,056 0.4% 976 0.4%
stream_wrapper_register2 16.7% 8 0.2% 10 0.3% 1,448 0.6% 816 0.3%
stream_get_wrappers1 8.3% 6 0.1% 6 0.2% 3,032 1.3% 2,416 1.0%
in_array4 33.3% 6 0.1% 10 0.3% 776 0.3% 648 0.3%