[INFO] updating cached repository PewPewPewcoding/rust-tictactoe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/PewPewPewcoding/rust-tictactoe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/PewPewPewcoding/rust-tictactoe" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/PewPewPewcoding/rust-tictactoe"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/PewPewPewcoding/rust-tictactoe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/PewPewPewcoding/rust-tictactoe" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/PewPewPewcoding/rust-tictactoe"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/PewPewPewcoding/rust-tictactoe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dd9ad914e74fa39179925f40556282fda686f6cc
[INFO] sha for GitHub repo PewPewPewcoding/rust-tictactoe: dd9ad914e74fa39179925f40556282fda686f6cc
[INFO] validating manifest of PewPewPewcoding/rust-tictactoe on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of PewPewPewcoding/rust-tictactoe on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing PewPewPewcoding/rust-tictactoe
[INFO] finished frobbing PewPewPewcoding/rust-tictactoe
[INFO] frobbed toml for PewPewPewcoding/rust-tictactoe written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/PewPewPewcoding/rust-tictactoe/Cargo.toml
[INFO] started frobbing PewPewPewcoding/rust-tictactoe
[INFO] finished frobbing PewPewPewcoding/rust-tictactoe
[INFO] frobbed toml for PewPewPewcoding/rust-tictactoe written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/PewPewPewcoding/rust-tictactoe/Cargo.toml
[INFO] crate PewPewPewcoding/rust-tictactoe already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking PewPewPewcoding/rust-tictactoe against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-4/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/PewPewPewcoding/rust-tictactoe:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 727f7e153b25f8415d994981e89f3ad22990c190f5e8182665901c1ce0ed80b2
[INFO] running `"docker" "start" "-a" "727f7e153b25f8415d994981e89f3ad22990c190f5e8182665901c1ce0ed80b2"`
[INFO] [stderr]     Checking tictactoe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: expected identifier, found `(`
[INFO] [stderr]   --> src/lib.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let mut (x, o, e) = (0, 0, 0);
[INFO] [stderr]    |                 ^ expected identifier
[INFO] [stderr] 
[INFO] [stderr] error: expected identifier, found `(`
[INFO] [stderr]   --> src/lib.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let mut (x, o, e) = (0, 0, 0);
[INFO] [stderr]    |                 ^ expected identifier
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `std::string::String` is not an iterator
[INFO] [stderr]   --> src/lib.rs:15:18
[INFO] [stderr]    |
[INFO] [stderr] 15 |         for i in input {
[INFO] [stderr]    |                  ^^^^^ `std::string::String` is not an iterator; try calling `.chars()` or `.bytes()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::iter::Iterator` is not implemented for `std::string::String`
[INFO] [stderr]    = note: required by `std::iter::IntoIterator::into_iter`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the type `[TicTacToe]` cannot be indexed by `char`
[INFO] [stderr]   --> src/lib.rs:17:24
[INFO] [stderr]    |
[INFO] [stderr] 17 |                 'X' => board[i] = TicTacToe::X,
[INFO] [stderr]    |                        ^^^^^^^^ slice indices are of type `usize` or ranges of `usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::slice::SliceIndex<[TicTacToe]>` is not implemented for `char`
[INFO] [stderr]    = note: required because of the requirements on the impl of `std::ops::Index<char>` for `[TicTacToe]`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the type `[TicTacToe]` cannot be indexed by `char`
[INFO] [stderr]   --> src/lib.rs:18:24
[INFO] [stderr]    |
[INFO] [stderr] 18 |                 'O' => board[i] = TicTacToe::O,
[INFO] [stderr]    |                        ^^^^^^^^ slice indices are of type `usize` or ranges of `usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::slice::SliceIndex<[TicTacToe]>` is not implemented for `char`
[INFO] [stderr]    = note: required because of the requirements on the impl of `std::ops::Index<char>` for `[TicTacToe]`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error[E0277]: `std::string::String` is not an iterator
[INFO] [stderr]   --> src/lib.rs:15:18
[INFO] [stderr]    |
[INFO] [stderr] 15 |         for i in input {
[INFO] [stderr]    |                  ^^^^^ `std::string::String` is not an iterator; try calling `.chars()` or `.bytes()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::iter::Iterator` is not implemented for `std::string::String`
[INFO] [stderr]    = note: required by `std::iter::IntoIterator::into_iter`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the type `[TicTacToe]` cannot be indexed by `char`
[INFO] [stderr]   --> src/lib.rs:17:24
[INFO] [stderr]    |
[INFO] [stderr] 17 |                 'X' => board[i] = TicTacToe::X,
[INFO] [stderr]    |                        ^^^^^^^^ slice indices are of type `usize` or ranges of `usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::slice::SliceIndex<[TicTacToe]>` is not implemented for `char`
[INFO] [stderr]    = note: required because of the requirements on the impl of `std::ops::Index<char>` for `[TicTacToe]`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the type `[TicTacToe]` cannot be indexed by `char`
[INFO] [stderr]   --> src/lib.rs:18:24
[INFO] [stderr]    |
[INFO] [stderr] 18 |                 'O' => board[i] = TicTacToe::O,
[INFO] [stderr]    |                        ^^^^^^^^ slice indices are of type `usize` or ranges of `usize`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::slice::SliceIndex<[TicTacToe]>` is not implemented for `char`
[INFO] [stderr]    = note: required because of the requirements on the impl of `std::ops::Index<char>` for `[TicTacToe]`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `tictactoe`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `tictactoe`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "727f7e153b25f8415d994981e89f3ad22990c190f5e8182665901c1ce0ed80b2"`
[INFO] running `"docker" "rm" "-f" "727f7e153b25f8415d994981e89f3ad22990c190f5e8182665901c1ce0ed80b2"`
[INFO] [stdout] 727f7e153b25f8415d994981e89f3ad22990c190f5e8182665901c1ce0ed80b2