Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_library_info

system_library_infoRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)361 426 65 18.0%
Incl. Wall Time (microsec) per call 361 426 65 18.0%
Excl. Wall Time (microsec)334 393 59 17.7%
Incl. CPU (microsecs)362 431 69 19.1%
Incl. CPU (microsecs) per call 362 431 69 19.1%
Excl. CPU (microsec)331 397 66 19.9%
Incl. MemUse (bytes)224,320 224,328 8 0.0%
Incl. MemUse (bytes) per call 224,320 224,328 8 0.0%
Excl. MemUse (bytes)223,232 223,240 8 0.0%
Incl. PeakMemUse (bytes)167,040 167,088 48 0.0%
Incl. PeakMemUse (bytes) per call 167,040 167,088 48 0.0%
Excl. PeakMemUse (bytes)166,120 166,168 48 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% 65 18.4% 69 7.4% 8 0.3% 48 2.0%
Exclusive Metrics Diff for Current Function59 90.8% 66 95.7% 8 100.0% 48 100.0%
Parent function
call_user_func_array0 N/A% 65 100.0% 69 100.0% 8 100.0% 48 100.0%
Child function
drupal_get_path0 N/A% 6 9.2% 3 4.3% 0 0.0% 0 0.0%