[INFO] updating cached repository de-passage/tic-tac-toe.rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/de-passage/tic-tac-toe.rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/de-passage/tic-tac-toe.rust" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/de-passage/tic-tac-toe.rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/de-passage/tic-tac-toe.rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/de-passage/tic-tac-toe.rust" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/de-passage/tic-tac-toe.rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/de-passage/tic-tac-toe.rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c5e34ac55f9b7368a2b88ce5495e22bc5f375f34
[INFO] sha for GitHub repo de-passage/tic-tac-toe.rust: c5e34ac55f9b7368a2b88ce5495e22bc5f375f34
[INFO] validating manifest of de-passage/tic-tac-toe.rust on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of de-passage/tic-tac-toe.rust on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing de-passage/tic-tac-toe.rust
[INFO] finished frobbing de-passage/tic-tac-toe.rust
[INFO] frobbed toml for de-passage/tic-tac-toe.rust written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/de-passage/tic-tac-toe.rust/Cargo.toml
[INFO] started frobbing de-passage/tic-tac-toe.rust
[INFO] finished frobbing de-passage/tic-tac-toe.rust
[INFO] frobbed toml for de-passage/tic-tac-toe.rust written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/de-passage/tic-tac-toe.rust/Cargo.toml
[INFO] crate de-passage/tic-tac-toe.rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking de-passage/tic-tac-toe.rust against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-4/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/de-passage/tic-tac-toe.rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 755fee545dd03764c57ab6bff26618a3de5cad2d97eaafe458bbed475655f335
[INFO] running `"docker" "start" "-a" "755fee545dd03764c57ab6bff26618a3de5cad2d97eaafe458bbed475655f335"`
[INFO] [stderr]     Checking tic-tac-toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0423]: expected function, found struct `Board`
[INFO] [stderr]    --> src/main.rs:176:10
[INFO] [stderr]     |
[INFO] [stderr] 176 |     let b = Board([1, 2, 1, 2, 0, 2, 1, 2, 1]);
[INFO] [stderr]     |             ^^^^^ constructor is not visible here due to private fields
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected function, found struct `Board`
[INFO] [stderr]    --> src/main.rs:183:10
[INFO] [stderr]     |
[INFO] [stderr] 183 |     let b = Board([1, 1, 0, 1, 1, 0, 0, 1, 0]); // the algorithm doesnt actually care that the game is in a valid state
[INFO] [stderr]     |             ^^^^^ constructor is not visible here due to private fields
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected function, found struct `Board`
[INFO] [stderr]    --> src/main.rs:193:10
[INFO] [stderr]     |
[INFO] [stderr] 193 |     let b = Board([1, 0, 0, 2, 1, 0, 0, 0, 2]);
[INFO] [stderr]     |             ^^^^^ constructor is not visible here due to private fields
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected function, found struct `Board`
[INFO] [stderr]    --> src/main.rs:204:10
[INFO] [stderr]     |
[INFO] [stderr] 204 |     let b = Board([1, 2, 2, 2, 1, 0, 1, 1, 0]);
[INFO] [stderr]     |             ^^^^^ constructor is not visible here due to private fields
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected function, found struct `Board`
[INFO] [stderr]    --> src/main.rs:207:10
[INFO] [stderr]     |
[INFO] [stderr] 207 |     let b = Board([1, 0, 0, 0, 0, 2, 0, 0, 2]);
[INFO] [stderr]     |             ^^^^^ constructor is not visible here due to private fields
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected function, found struct `Board`
[INFO] [stderr]    --> src/main.rs:210:10
[INFO] [stderr]     |
[INFO] [stderr] 210 |     let b = Board([1, 2, 0, 1, 0, 2, 0, 0, 0]);
[INFO] [stderr]     |             ^^^^^ constructor is not visible here due to private fields
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected function, found struct `Board`
[INFO] [stderr]    --> src/main.rs:216:14
[INFO] [stderr]     |
[INFO] [stderr] 216 |     let mut b = Board([1, 1, 0, 2, 0, 0, 2, 0, 0]);
[INFO] [stderr]     |                 ^^^^^ constructor is not visible here due to private fields
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected function, found struct `Board`
[INFO] [stderr]    --> src/main.rs:223:14
[INFO] [stderr]     |
[INFO] [stderr] 223 |     let mut b = Board([1, 1, 0, 2, 1, 0, 2, 0, 0]);
[INFO] [stderr]     |                 ^^^^^ constructor is not visible here due to private fields
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected function, found struct `Board`
[INFO] [stderr]    --> src/main.rs:230:14
[INFO] [stderr]     |
[INFO] [stderr] 230 |     let mut b = Board([0, 0, 0, 2, 0, 1, 2, 0, 1]);
[INFO] [stderr]     |                 ^^^^^ constructor is not visible here due to private fields
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 9 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0423`.
[INFO] [stderr] error: Could not compile `tic-tac-toe`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "755fee545dd03764c57ab6bff26618a3de5cad2d97eaafe458bbed475655f335"`
[INFO] running `"docker" "rm" "-f" "755fee545dd03764c57ab6bff26618a3de5cad2d97eaafe458bbed475655f335"`
[INFO] [stdout] 755fee545dd03764c57ab6bff26618a3de5cad2d97eaafe458bbed475655f335