Simpleseg jobs.instance.tab ocassionally has out of order output

[EricR86]

Original report (BitBucket issue) by Eric Roberts (Bitbucket: ericr86, GitHub: ericr86).

---

Ocassionally while testing the following lines in jobs.instance.tab of the identify task of simpleseg appear swapped:

(%[0-9]+(?:\.[a-zA-Z0-9-]+)?%)	vit0.identifydir-full.(%[0-9a-f]{32}%)	gmtkViterbi	2	8000	(%[0-9]+(?:\.[0-9]+)?%)	(%[0-9]+(?:\.[0-9]+)?%)	0
(%[0-9]+(?:\.[a-zA-Z0-9-]+)?%)	jt0.identifydir-full.(%[0-9a-f]{32}%)	gmtkJT	2	8000	(%[0-9]+(?:\.[0-9]+)?%)	(%[0-9]+(?:\.[0-9]+)?%)	0

These are lines 2 and 3. Sometimes they are in the order shown above. Sometimes they are in the opposite order. This is likely an output buffering issue.

[EricR86]

Original comment by Eric Roberts (Bitbucket: ericr86, GitHub: ericr86).

---

Since Viterbi and JT are run in parallel all identify jobs.tab logs should have a regex matching JT or Viterbi regardless of line position.