Go heap profiler dump

mgritter_profile0.prof

Showing nodes accounting for 70.08GB, 72.68% of 96.42GB total
Dropped 404 nodes (cum <= 0.48GB)
Showing top 10 nodes out of 154
      flat  flat%   sum%        cum   cum%
   36.60GB 37.96% 37.96%    36.60GB 37.96%  github.com/akitasoftware/akita-libs/visitors/http_rest.(*specVisitorContext).appendPath
    5.38GB  5.58% 43.54%     5.38GB  5.58%  reflect.packEface
    5.24GB  5.44% 48.97%     5.24GB  5.44%  bytes.makeSlice
    4.60GB  4.77% 53.74%     4.60GB  4.77%  time.parse
    4.25GB  4.41% 58.15%     4.25GB  4.41%  encoding/json.(*Decoder).refill
    3.67GB  3.81% 61.96%     3.68GB  3.82%  github.com/google/gopacket/pcap.(*Handle).ReadPacketData
    3.60GB  3.73% 65.69%     8.60GB  8.92%  github.com/google/gopacket.(*PacketSource).NextPacket
    2.78GB  2.89% 68.58%     9.31GB  9.66%  github.com/akitasoftware/objecthash-proto.(*objectHasher).hashStruct
    2.07GB  2.15% 70.73%     2.07GB  2.15%  github.com/OneOfOne/xxhash.NewS64 (inline)
    1.88GB  1.95% 72.68%     3.85GB  3.99%  github.com/golang/protobuf/proto.Marshal