Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_library_info

system_library_infoRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)635 623 -12 -1.9%
Incl. Wall Time (microsec) per call 635 623 -12 -1.9%
Excl. Wall Time (microsec)595 583 -12 -2.0%
Incl. CPU (microsecs)636 625 -11 -1.7%
Incl. CPU (microsecs) per call 636 625 -11 -1.7%
Excl. CPU (microsec)587 580 -7 -1.2%
Incl. MemUse (bytes)137,072 137,072 0 0.0%
Incl. MemUse (bytes) per call 137,072 137,072 0 0.0%
Excl. MemUse (bytes)136,428 136,428 0 0.0%
Incl. PeakMemUse (bytes)97,300 97,300 0 0.0%
Incl. PeakMemUse (bytes) per call 97,300 97,300 0 0.0%
Excl. PeakMemUse (bytes)96,684 96,684 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% -12 -0.5% -11 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -100.0% -7 -63.6% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -12 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child function
drupal_get_path0 N/A% 0 0.0% -4 -36.4% 0 N/A% 0 N/A%