If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
 
Linux box 3.16.0-rc2+ #20 SMP Wed Jun 25 14:34:25 CEST 2014 i686 i686 i686 GNU/Linux
 
Gnu C                  4.8
Gnu make               3.81
binutils               2.24
util-linux             2.20.1
mount                  support
module-init-tools      15
e2fsprogs              1.42.9
pcmciautils            018
Linux C Library        2.19
Dynamic linker (ldd)   2.19
Procps                 3.3.9
Net-tools              1.60
Kbd                    1.15.5
Sh-utils               8.21
Modules Loaded         i915 snd_hda_codec_realtek snd_hda_codec_generic nfsd snd_hda_intel snd_hda_controller hp_wmi snd_hda_codec sparse_keymap hid_generic gpio_ich video snd_hwdep auth_rpcgss snd_pcm i2c_algo_bit drm_kms_helper nfs_acl snd_seq_midi drm nfs snd_seq_midi_event usbhid snd_rawmidi snd_seq hid snd_timer snd_seq_device snd lockd serio_raw soundcore wmi lpc_ich sunrpc mac_hid fscache binfmt_misc parport_pc ppdev lp parport tg3 ptp pps_core psmouse floppy