| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,347 of 2,835 | 17% | 131 of 152 | 13% | 114 | 160 | 458 | 569 | 44 | 84 | 1 | 7 |
| BrokerFileSystem.java | | 1% | | 0% | 68 | 71 | 373 | 381 | 12 | 15 | 0 | 1 |
| S3FileSystem.java | | 17% | | 0% | 14 | 17 | 31 | 39 | 10 | 13 | 0 | 1 |
| RemoteFile.java | | 59% | | 87% | 3 | 18 | 13 | 38 | 2 | 14 | 0 | 1 |
| SwitchingFileSystem.java | | 52% | n/a | 8 | 18 | 9 | 23 | 8 | 18 | 0 | 1 | |
| AzureFileSystem.java | | 0% | | 0% | 8 | 8 | 16 | 16 | 7 | 7 | 1 | 1 |
| ObjFileSystem.java | | 80% | | 62% | 9 | 21 | 12 | 56 | 3 | 13 | 0 | 1 |
| RemoteFileSystem.java | | 74% | | 66% | 4 | 7 | 4 | 16 | 2 | 4 | 0 | 1 |