Diff Report
Run #52f30b3f0ac5a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_library_info

system_library_infoRun #52f30b3f0ac5aRun #52f30aadf2c65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)515 445 -70 -13.6%
Incl. Wall Time (microsec) per call 515 445 -70 -13.6%
Excl. Wall Time (microsec)486 422 -64 -13.2%
Incl. CPU (microsecs)517 447 -70 -13.5%
Incl. CPU (microsecs) per call 517 447 -70 -13.5%
Excl. CPU (microsec)487 422 -65 -13.3%
Incl. MemUse (bytes)247,648 247,648 0 0.0%
Incl. MemUse (bytes) per call 247,648 247,648 0 0.0%
Excl. MemUse (bytes)246,664 246,664 0 0.0%
Incl. PeakMemUse (bytes)243,776 243,776 0 0.0%
Incl. PeakMemUse (bytes) per call 243,776 243,776 0 0.0%
Excl. PeakMemUse (bytes)242,744 242,744 0 0.0%

Parent/Child Regression/Improvement report for system_library_info [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
system_library_info0 N/A% -70 -21.3% -70 -42.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-64 -91.4% -65 -92.9% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -70 -100.0% -70 -100.0% 0 N/A% 0 N/A%
Child function
drupal_get_path0 N/A% -6 -8.6% -5 -7.1% 0 N/A% 0 N/A%