[sphinxtrain] step 6

[Yi Lang Mok]

Most of the training process runs smoothly until step 6 where it fails.

At step 3 it tells me continuously:

ERROR: 184 61 ERROR: "backward.c", line 409: final state not reached
ERROR: ERROR: "baum_welch.c", line 300: imp013 ignored

At step 6, it stops working completely, with the following entered into the log:

/home/myilang/SphinxTrain/imperatives/bin/mk_mdef_gen \ -phnlstfn /home/myilang/SphinxTrain/imperatives/model_architecture/imperatives.phonelist \ -oalltphnmdef /home/myilang/SphinxTrain/imperatives/model_architecture/imperatives.alltriphones.mdef \ -dictfn /home/myilang/SphinxTrain/imperatives/etc/imperatives.dic \ -fdictfn /home/myilang/SphinxTrain/imperatives/etc/imperatives.filler \ -n_state_pm 3

[Switch] [Default] [Value]
-help no no
-example no no
-phnlstfn /home/myilang/SphinxTrain/imperatives/model_architecture/imperatives.phonelist
-inCImdef
-triphnlstfn
-inCDmdef
-dictfn /home/myilang/SphinxTrain/imperatives/etc/imperatives.dic
-fdictfn /home/myilang/SphinxTrain/imperatives/etc/imperatives.filler
-lsnfn
-n_state_pm 3 3
-ocountfn
-ocimdef
-oalltphnmdef /home/myilang/SphinxTrain/imperatives/model_architecture/imperatives.alltriphones.mdef
-ountiedmdef
-minocc 1 1
-maxtriphones 100000 100000
INFO: main.c(91): Will write alltriphone mdef file /home/myilang/SphinxTrain/imperatives/model_architecture/imperatives.alltriphones.mdef
INFO: mk_mdef_gen.c(183): 0 single word triphones in input phone list
INFO: mk_mdef_gen.c(184): 0 word beginning triphones in input phone list
INFO: mk_mdef_gen.c(185): 0 word internal triphones in input phone list
INFO: mk_mdef_gen.c(186): 0 word ending triphones in input phone list
INFO: mk_mdef_gen.c(272): Reading dict /home/myilang/SphinxTrain/imperatives/etc/imperatives.dic
INFO: mk_mdef_gen.c(304): 130606 words in dict /home/myilang/SphinxTrain/imperatives/etc/imperatives.dic
INFO: mk_mdef_gen.c(272): Reading dict /home/myilang/SphinxTrain/imperatives/etc/imperatives.filler
INFO: mk_mdef_gen.c(304): 2 words in dict /home/myilang/SphinxTrain/imperatives/etc/imperatives.filler
INFO: mk_mdef_gen.c(421): 130608 words in dictionary
INFO: mk_mdef_gen.c(422): 49920 unique single word triphones in dictionary
INFO: mk_mdef_gen.c(423): 31800 unique word beginning triphones in dictionary
INFO: mk_mdef_gen.c(424): 17832 unique word internal triphones in dictionary
INFO: mk_mdef_gen.c(425): 30810 unique word ending triphones in dictionary
INFO: mk_mdef_gen.c(826): 40 n_base, 130362 n_tri
mk_mdef_gen: itree.c:77: itree_new_cell: Assertion `t->n_cell < t->max_n_cell' failed.

Any suggestions on what went wrong? I'm totally clueless about what each step does. Thanks!

Yi Lang

[The Grand Janitor]

Hi Yi Lang,
This is something I could understand why just by looking at the output and I feel quite suprised when that assertion stops you.

Do you think you could send me the following list of things so that I could repeat your problem?

1, the phone list, /home/myilang/SphinxTrain/imperatives/model_architecture/imperatives.phonelist
2, the dictionary
/home/myilang/SphinxTrain/imperatives/etc/imperatives.dic

3, and your filler dictionary

/home/myilang/SphinxTrain/imperatives/etc/imperatives.filler

Compress it and send it direct to me at archan at cs dot cmu dot edu.  I will file a bug report and try to fix it for you as soon as possible.

Arthur