===>  License BSL accepted by the user
===>   derelict-sdl2-0cipiertest depends on file: /usr/local/sbin/pkg - found
===> Fetching all distfiles required by derelict-sdl2-0cipiertest for building
===>  Extracting for derelict-sdl2-0cipiertest
=> SHA256 Checksum OK for DerelictOrg-DerelictSDL2-v0cipiertest_GH0.tar.gz.
===>  Patching for derelict-sdl2-0cipiertest
===>   Converting DOS text files to UNIX text files
/usr/bin/sed -i.bak -e '13,15d' /wrkdirs/DerelictSDL2-0cipiertest-port/work/DerelictSDL2-0cipiertest/dub.json
*** Error code 1

Stop.
make: stopped in /DerelictSDL2-0cipiertest-port
1