[fedora@localhost ~]$ go tool pprof http://192.168.1.2:8080/debug/pprof/heap
Read http://192.168.1.2:8080/debug/pprof/symbol
Fetching /pprof/heap profile from 192.168.1.2:8080 to
  /home/fedora/pprof/ws_sparc4.1457143457.192.168.1.2-port8080.pprof.heap
Wrote profile to /home/fedora/pprof/ws_sparc4.1457143457.192.168.1.2-port8080.pprof.heap
Adjusting heap profiles for 1-in-524288 sampling rate
Welcome to pprof!  For help, type 'help'.
(pprof) top100
Total: 1.0 MB
     1.0 100.0% 100.0%      1.0 100.0% runtime_mallocgc
     0.0   0.0% 100.0%      0.5  50.0% 0x000000010000380f
     0.0   0.0% 100.0%      0.5  50.0% main
     0.0   0.0% 100.0%      1.0 100.0% mcommoninit
     0.0   0.0% 100.0%      0.5  50.0% newm
     0.0   0.0% 100.0%      0.5  50.0% park0
     0.0   0.0% 100.0%      0.5  50.0% runtime_allocm
     0.0   0.0% 100.0%      1.0 100.0% runtime_malg
     0.0   0.0% 100.0%      1.0 100.0% runtime_mpreinit
     0.0   0.0% 100.0%      0.5  50.0% runtime_mstart
     0.0   0.0% 100.0%      0.5  50.0% runtime_schedinit
     0.0   0.0% 100.0%      0.5  50.0% stoplockedm
(pprof) quit
[fedora@localhost ~]$