Traceback (most recent call last):


 "tools/test.py", line 153, in <module>

main()


 "tools/test.py", line 105, in main

dataset = build_dataset(cfg.data.test)


 "/home/zhaotongdong/goole_download/mmdetection/mmdet/datasets/builder.py", line 63, in build_dataset

dataset = build_from_cfg(cfg, DATASETS, default_args)


 "/home/zhaotongdong/anaconda3/envs/open-mmlab/lib/python3.7/site-packages/mmcv/utils/registry.py", line 167, in build_from_cfg

return obj_cls(**args)


 "/home/zhaotongdong/goole_download/mmdetection/mmdet/datasets/custom.py", line 82, in __init__

self.data_infos = self.load_annotations(self.ann_file)


 "/home/zhaotongdong/goole_download/mmdetection/mmdet/datasets/coco.py", line 46, in load_annotations

self.coco = COCO(ann_file)


 "/home/zhaotongdong/anaconda3/envs/open-mmlab/lib/python3.7/site-packages/pycocotools-2.0.1-py3.7-linux-x86_64.egg/pycocotools/coco.py", line 84, in __init__

dataset = json.load(open(annotation_file, 'r'))

NotFoundError: [Errno 2] No such file or directory: 'data/coco/annotations/instances_val2017.json'

Traceback (most recent call last):


 "/pbtech_mounts/software/spack/centos7/lib/spack/spack/build_environment.py", line 801, in child_process

return_value = function()


 "/pbtech_mounts/software/spack/centos7/lib/spack/spack/package.py", line 1751, in build_process

phase(self.spec, self.prefix)


 "/pbtech_mounts/software/spack/centos7/lib/spack/spack/package.py", line 111, in phase_wrapper

phase(spec, prefix)


 "/pbtech_mounts/software/spack/centos7/var/spack/repos/builtin/packages/ncurses/package.py", line 87, in build

with working_dir('build_ncursesw'):


 "/pbtech_mounts/software/spack/centos7/lib/spack/spack/build_environment.py", line 131, in __call__

return super(MakeExecutable, self).__call__(*args, **kwargs)


 "/pbtech_mounts/software/spack/centos7/lib/spack/spack/util/executable.py", line 189, in __call__

proc.returncode, long_msg)
spack.util.executable.ProcessError: Command exited with status 2:
