Traceback (most recent call last):


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/tools/train_pai.py", line 231, in main_worker

meta=meta)


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmdet/apis/train.py", line 165, in train_detector

runner.run(data_loaders, cfg.workflow, cfg.total_epochs)


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmcv/mmcv/runner/epoch_based_runner.py", line 122, in run

epoch_runner(data_loaders[i], **kwargs)


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmcv/mmcv/runner/epoch_based_runner.py", line 46, in train

self.call_hook('after_train_epoch')


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmcv/mmcv/runner/base_runner.py", line 288, in call_hook

getattr(hook, fn_name)(self)


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmdet/core/evaluation/eval_hooks.py", line 73, in after_train_epoch

gpu_collect=self.gpu_collect)


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmdet/apis/test.py", line 70, in multi_gpu_test

results = collect_results_cpu(results, len(dataset), tmpdir)


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmdet/apis/test.py", line 104, in collect_results_cpu

part_list.append(mmcv.load(part_file))


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmcv/mmcv/fileio/io.py", line 41, in load

obj = handler.load_from_path(file, **kwargs)


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmcv/mmcv/fileio/handlers/pickle_handler.py", line 14, in load_from_path

filepath, mode='rb', **kwargs)


 "/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/mmcv/mmcv/fileio/handlers/base.py", line 20, in load_from_path

with open(filepath, mode) as f:

NotFoundError: [Errno 2] No such file or directory: '/apsara/TempRoot/Odps/ai_engine_dev_20200612094635340gi4f1fdv2_cedbcfb5_2149_46f8_88de_fb2d799eb664_AlgoTask_0_0/PyTorchWorker@g34b13226.nt12#0/workspace/work_dirs/new_baseline_htc_res50/.eval_hook/part_8.pkl'

Traceback (most recent call last):


 "/.venv/lib/python3.8/site-packages/pybuilder/cli.py", line 433, in main

summary = reactor.build(


 "/.venv/lib/python3.8/site-packages/pybuilder/reactor.py", line 235, in build

execution_summary = self.build_execution_plan(tasks, execution_plan)


 "/.venv/lib/python3.8/site-packages/pybuilder/reactor.py", line 270, in build_execution_plan

task_execution_summaries = self.execution_manager.execute_execution_plan(


 "/.venv/lib/python3.8/site-packages/pybuilder/execution.py", line 399, in execute_execution_plan

summaries.append(self.execute_task(task, **kwargs))


 "/.venv/lib/python3.8/site-packages/pybuilder/execution.py", line 346, in execute_task

task.execute(self.logger, kwargs, _executable=_executable)


 "/.venv/lib/python3.8/site-packages/pybuilder/execution.py", line 187, in execute

executable.execute(argument_dict)


 "/.venv/lib/python3.8/site-packages/pybuilder/execution.py", line 101, in execute

self.callable(*arguments)


 "/.venv/lib/python3.8/site-packages/pybuilder/plugins/python/install_dependencies_plugin.py", line 53, in install_dependencies

install_dependency(logger, project, as_list(project.build_dependencies) + as_list(project.dependencies),


 "/.venv/lib/python3.8/site-packages/pybuilder/install_utils.py", line 47, in install_dependencies

create_constraint_file(constraints_file, dependency_constraints)


 "/.venv/lib/python3.8/site-packages/pybuilder/pip_utils.py", line 202, in create_constraint_file

with open(file_name, "wt") as fout:

NotFoundError: [Errno 2] No such file or directory: '/workspace/target/install_dependencies_constraints'
