Many tests fail: bind: Address already in use

[yurivict]

I replaced the port 8086 with 23987 in the code, but tests still fail like this:

221/659 Testing: sync_chain::fixed_size_chain_with_rejection (no_user_data)
221/659 Test: sync_chain::fixed_size_chain_with_rejection (no_user_data)
Command: "/usr/ports/www/restinio/work/.build/bin/_unit.test.handle_requests.sync_chained_handlers" "sync_chain::fixed_size_chain_with_rejection (no_user_data)"
Directory: /usr/ports/www/restinio/work/.build/test/handle_requests/sync_chained_handlers
"sync_chain::fixed_size_chain_with_rejection (no_user_data)" start time: Aug 24 22:09 PDT
Output:
----------------------------------------------------------
^[[1;33mFilters: "sync_chain::fixed_size_chain_with_rejection (no_user_data)"
^[[0mRandomness seeded to: 632557483
[2024-08-24 22:09:33.270] TRACE: starting server on 127.0.0.1:23987
[2024-08-24 22:09:33.270] ERROR: failed to start server on 126.0.0.1:23987: bind: Address already in use

245/659 Testing: async_chain::so_5::fixed_size_chain (no_user_data)
245/659 Test: async_chain::so_5::fixed_size_chain (no_user_data)
Command: "/usr/ports/www/restinio/work/.build/bin/_unit.test.handle_requests.async_chained_handlers_2" "async_chain::so_5::fixed_size_chain (no_user_data)"
Directory: /usr/ports/www/restinio/work/.build/test/handle_requests/async_chained_handlers_2
"async_chain::so_5::fixed_size_chain (no_user_data)" start time: Aug 24 22:09 PDT
Output:
----------------------------------------------------------
^[[1;33mFilters: "async_chain::so_5::fixed_size_chain (no_user_data)"
^[[0mRandomness seeded to: 866360695
[2024-08-24 22:09:33.359] TRACE: starting server on 127.0.0.1:23987
[2024-08-24 22:09:33.359] ERROR: failed to start server on 127.0.0.1:23987: bind: Address already in use

Version: 0.7.2
FreeBSD 14.1