| -1728279942 | | a package provide fast read and write xml. | succeeds | 0 |
| -1676989890 | | a pure crypto implementation for racket | succeeds | 0 |
| -1681772051 | | Reed-Solomon implementation | succeeds | 0 |
| -1708589305 | | Barcode tool | succeeds | 0 |
| -1718421724 | | QR code tool | succeeds | 0 |
| -1757594672 | | svg generate tool for racket | succeeds | 0 |
| -1742668760 | | read and write .xlsx file. | succeeds | 0 |