[INFO] updating cached repository aligator/rust-snake
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aligator/rust-snake
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aligator/rust-snake" "work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/aligator/rust-snake"`
[INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/aligator/rust-snake'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aligator/rust-snake" "work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/aligator/rust-snake"`
[INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/aligator/rust-snake'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f55e9fe34a213b00f2368f6fabd3dca60ea03c40
[INFO] sha for GitHub repo aligator/rust-snake: f55e9fe34a213b00f2368f6fabd3dca60ea03c40
[INFO] validating manifest of aligator/rust-snake on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of aligator/rust-snake on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing aligator/rust-snake
[INFO] finished frobbing aligator/rust-snake
[INFO] frobbed toml for aligator/rust-snake written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/aligator/rust-snake/Cargo.toml
[INFO] started frobbing aligator/rust-snake
[INFO] finished frobbing aligator/rust-snake
[INFO] frobbed toml for aligator/rust-snake written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/aligator/rust-snake/Cargo.toml
[INFO] crate aligator/rust-snake already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking aligator/rust-snake against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-4/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/aligator/rust-snake:/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" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c06654106fac71b0dbc893393d60142b928c1f67f3024341137db3f2ca09351a
[INFO] running `"docker" "start" "-a" "c06654106fac71b0dbc893393d60142b928c1f67f3024341137db3f2ca09351a"`
[INFO] [stderr]     Checking snake v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `logic::Field`
[INFO] [stderr]    --> src/logic/field.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |     use logic::Field;
[INFO] [stderr]     |         ^^^^^^^-----
[INFO] [stderr]     |         |      |
[INFO] [stderr]     |         |      help: a similar name exists in the module: `field`
[INFO] [stderr]     |         no `Field` in `logic`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `logic::Snake`
[INFO] [stderr]    --> src/logic/snake.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |     use logic::Snake;
[INFO] [stderr]     |         ^^^^^^^-----
[INFO] [stderr]     |         |      |
[INFO] [stderr]     |         |      help: a similar name exists in the module: `snake`
[INFO] [stderr]     |         no `Snake` in `logic`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `snake`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "c06654106fac71b0dbc893393d60142b928c1f67f3024341137db3f2ca09351a"`
[INFO] running `"docker" "rm" "-f" "c06654106fac71b0dbc893393d60142b928c1f67f3024341137db3f2ca09351a"`
[INFO] [stdout] c06654106fac71b0dbc893393d60142b928c1f67f3024341137db3f2ca09351a