| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,424 of 2,894 | 16% | 133 of 154 | 13% | 118 | 163 | 482 | 588 | 47 | 86 | 1 | 7 |
| BrokerFileSystem | | 1% | | 0% | 69 | 71 | 374 | 379 | 13 | 15 | 0 | 1 |
| S3FileSystem | | 11% | | 0% | 15 | 18 | 46 | 53 | 10 | 13 | 0 | 1 |
| AzureFileSystem | | 0% | | 0% | 10 | 10 | 22 | 22 | 9 | 9 | 1 | 1 |
| RemoteFile | | 59% | | 87% | 3 | 18 | 13 | 38 | 2 | 14 | 0 | 1 |
| SwitchingFileSystem | | 51% | n/a | 8 | 18 | 11 | 24 | 8 | 18 | 0 | 1 | |
| ObjFileSystem | | 80% | | 62% | 9 | 21 | 12 | 56 | 3 | 13 | 0 | 1 |
| RemoteFileSystem | | 74% | | 66% | 4 | 7 | 4 | 16 | 2 | 4 | 0 | 1 |