[Bug] Problem in SP-NAS (fullytrain) ERROR Failed to load records from model folder.

[hasanirtiza]

Hi,

I am trying to train the full pipeline [nas1, nas2, fullytrain] of SP-NAS. I did not change anything, except I changed one line in spnas.yml, that is I changed:

pipeline: [nas1] to pipeline: [nas1, nas2, fullytrain]

It trains fine for nas1 and nas2. However, the code breaks by complaining that it cannot find records. This is the error trail.
Can you suggest a quick fix ?

2020-09-24 10:08:23.81 INFO performance save to vega/examples/tasks/0924.025954.103/workers/nas2/11/performance
2020-09-24 10:08:24.275 INFO Latest checkpoint save to vega/examples/tasks/0924.025954.103/output/11
2020-09-24 10:08:24.276 INFO update generator, step name: nas2, worker id: 11
2020-09-24 10:08:24.277 INFO SpNas.update(), performance file=vega/examples/tasks/0924.025954.103/workers/nas2/11/performance/performance.pkl
2020-09-24 10:08:24.321 INFO Start pipeline step: [fullytrain]
2020-09-24 10:08:24.322 INFO init FullyTrainPipeStep...
2020-09-24 10:08:24.322 INFO FullyTrainPipeStep started...
2020-09-24 10:08:24.324 ERROR Failed to load records from model folder, folder=vega/examples/tasks/0924.025954.103/output/nas2
2020-09-24 10:08:24.324 WARNING Failed to dump records, report is emplty.

output/nas2 this folder is never created by the code.

[wjwangppt]

Hi,

I am trying to train the full pipeline [nas1, nas2, fullytrain] of SP-NAS. I did not change anything, except I changed one line in spnas.yml, that is I changed:

pipeline: [nas1] to pipeline: [nas1, nas2, fullytrain]

It trains fine for nas1 and nas2. However, the code breaks by complaining that it cannot find records. This is the error trail.
Can you suggest a quick fix ?

2020-09-24 10:08:23.81 INFO performance save to vega/examples/tasks/0924.025954.103/workers/nas2/11/performance
2020-09-24 10:08:24.275 INFO Latest checkpoint save to vega/examples/tasks/0924.025954.103/output/11
2020-09-24 10:08:24.276 INFO update generator, step name: nas2, worker id: 11
2020-09-24 10:08:24.277 INFO SpNas.update(), performance file=vega/examples/tasks/0924.025954.103/workers/nas2/11/performance/performance.pkl
2020-09-24 10:08:24.321 INFO Start pipeline step: [fullytrain]
2020-09-24 10:08:24.322 INFO init FullyTrainPipeStep...
2020-09-24 10:08:24.322 INFO FullyTrainPipeStep started...
2020-09-24 10:08:24.324 ERROR Failed to load records from model folder, folder=vega/examples/tasks/0924.025954.103/output/nas2
2020-09-24 10:08:24.324 WARNING Failed to dump records, report is emplty.

output/nas2 this folder is never created by the code.

I met the same problem. Have you solved this problem yet?

[zhangjiajin]

We have released a new version and this issue has been resolved. Please try again.
@hasanirtiza @wjwangppt