Not sure Thread ID: 70227446679520
Total: 0.000208
Sort by: self_time

%self total self wait child calls name
47.12 0.000 0.000 0.000 0.000 2 IO#set_encoding
21.15 0.000 0.000 0.000 0.000 2 IO#write
14.42 0.000 0.000 0.000 0.000 2 Global#[No method]
11.06 0.000 0.000 0.000 0.000 1 Kernel#puts
6.25 0.000 0.000 0.000 0.000 1 IO#puts

• indicates recursively called methods
  ruby(1663,0x7fff79d54180) malloc: *** error for object 0x7fbe341deb78: pointer being freed was not allocated
  *** set a breakpoint in malloc_error_break to debug
  Abort trap: 6