message：path is not existed，path=/cache/datasets/cifar10/

[CQNing]

I run：vega simple_cnn.yml，but it returns this problem.I've set a new file /cache/datasets/cifar10
in vega directory level.How can I solve this？

[zhangjiajin]

This is a absolute path "/cache/datasets/cifar10".

You can run command "pwd" in path "./cache/datasets/cifar10", and add the displayed path to the yaml file.

[CQNing]

i‘ve run auto-lane.yml successfully，but i find that the start loss was even hundreds or thousands，and the performance.json result in ｛“LaneMetric”：0.0｝.I just run it on one 1080ti
on CULane dataset，is it enough？ How long will i finish the train step？Is there something with my working？

[zhangjiajin]

@CQNing

Can you provide your current YAML configuration file and log files (./tasks//logs)?

[CQNing]

pipe_logs.txt
it seams that the LaneMetric changed，is that right？

[CQNing]

@zhangjiajin
yml.txt
This is my yaml file.

[zhangjiajin]

@CQNing

The "epoch" in the following line needs to be changed to "epochs".

vega/examples/nas/auto_lane/auto_lane.yml

Line 57 in 655aaca

epoch: 40

[CQNing]

Thank you for your answering，but now I have another problem. Since I have no time to let the auto-lane run nas，how can i reduce the search time to search the certain arch like BB_64_14_[3，5][9，14]+[F2F1，R3][F2F1，R3]？

[zhangjiajin]

There is no way to search for the network architecture you expect by modifying the configuration file.