GitLab

**Description**
Fix bugs in data diagnosis.

**Major Revision**
- fix package import issue of file_handler
- deal with monitor metrics
- fix typo in output_path

__Description__

Refine test cases for microbenchmark:
* Refine test fixture, add BenchmarkTestCase class.
* Refine test data.
* Resolve no numa issue for test_ib_loopback_util case.

**Description**
Integrate monitor into Superbench.

**Major Revision**
- Initialize, start and stop monitor in SB executor.
- Parse the monitor data in SB runner and merge into benchmark results.
- Specify ReduceType for monitor metrics, such as MAX, MIN and LAST.
- Add monitor configs into config file.

__Description__

Add TensorRT inference benchmark for torchvision models.

__Major Revision__
- Measure TensorRT inference performance.