[INFO] updating cached repository bash/state
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bash/state
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bash/state" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/bash/state"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/bash/state'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bash/state" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/bash/state"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/bash/state'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5ad5a6e7fa555c5ce2761c56264f4d0fd2e7fe6b
[INFO] sha for GitHub repo bash/state: 5ad5a6e7fa555c5ce2761c56264f4d0fd2e7fe6b
[INFO] validating manifest of bash/state on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bash/state on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bash/state
[INFO] finished frobbing bash/state
[INFO] frobbed toml for bash/state written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/bash/state/Cargo.toml
[INFO] started frobbing bash/state
[INFO] finished frobbing bash/state
[INFO] frobbed toml for bash/state written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/bash/state/Cargo.toml
[INFO] crate bash/state already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking bash/state against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/bash/state:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7eb076b811d9718205934b115851c41f03a652cc997b1b2f7de07729895396ff
[INFO] running `"docker" "start" "-a" "7eb076b811d9718205934b115851c41f03a652cc997b1b2f7de07729895396ff"`
[INFO] [stderr]     Checking state v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `DarkBrown`
[INFO] [stderr]  --> src/state/door.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     DarkBrown,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `LightBrown`
[INFO] [stderr]  --> src/state/door.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     LightBrown,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Yellow`
[INFO] [stderr]  --> src/state/door.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Yellow,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Blue`
[INFO] [stderr]   --> src/state/door.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Blue
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DarkBrown`
[INFO] [stderr]  --> src/state/door.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     DarkBrown,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `LightBrown`
[INFO] [stderr]  --> src/state/door.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     LightBrown,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Yellow`
[INFO] [stderr]  --> src/state/door.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Yellow,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Blue`
[INFO] [stderr]   --> src/state/door.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Blue
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "7eb076b811d9718205934b115851c41f03a652cc997b1b2f7de07729895396ff"`
[INFO] running `"docker" "rm" "-f" "7eb076b811d9718205934b115851c41f03a652cc997b1b2f7de07729895396ff"`
[INFO] [stdout] 7eb076b811d9718205934b115851c41f03a652cc997b1b2f7de07729895396ff