Warning: SPDX license identifier not provided in source file. Before publishing, consider adding a comment containing "SPDX-License-Identifier: <SPDX-License>" to each source file. Use "SPDX-License-Identifier: UNLICENSED" for non-open-source code. Please see https://spdx.org for more information.
--> too_long_line/input.sol

Warning: Source file does not specify required compiler version!
--> too_long_line/input.sol

Error: Identifier not found or not unique.
 --> too_long_line/input.sol:2:164:
  |
2 |  ... ffffffffffffffffffffffffffffffffff(announcementType Type, string Announcement, string  ...
  |                                         ^^^^^^^^^^^^^^^^