[INFO] updating cached repository pavacicp/foo-chess
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pavacicp/foo-chess
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pavacicp/foo-chess" "work/ex/beta-1.37-6/sources/1.36.0/gh/pavacicp/foo-chess"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/pavacicp/foo-chess'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pavacicp/foo-chess" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pavacicp/foo-chess"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pavacicp/foo-chess'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4a261953ba6f68cc75b1772da323963021cbb816
[INFO] sha for GitHub repo pavacicp/foo-chess: 4a261953ba6f68cc75b1772da323963021cbb816
[INFO] validating manifest of pavacicp/foo-chess on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pavacicp/foo-chess on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pavacicp/foo-chess
[INFO] finished frobbing pavacicp/foo-chess
[INFO] frobbed toml for pavacicp/foo-chess written to work/ex/beta-1.37-6/sources/1.36.0/gh/pavacicp/foo-chess/Cargo.toml
[INFO] started frobbing pavacicp/foo-chess
[INFO] finished frobbing pavacicp/foo-chess
[INFO] frobbed toml for pavacicp/foo-chess written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pavacicp/foo-chess/Cargo.toml
[INFO] crate pavacicp/foo-chess already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing pavacicp/foo-chess against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pavacicp/foo-chess:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 0ebdf979830c33204611d23bde88cb5fd00fc5002d4233cfef026f9785214cde
[INFO] running `"docker" "start" "-a" "0ebdf979830c33204611d23bde88cb5fd00fc5002d4233cfef026f9785214cde"`
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]    Compiling tiny-keccak v1.4.2
[INFO] [stderr]    Compiling foo-chess v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `movement_input`
[INFO] [stderr]  --> src/input_console.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn movement_input() -> ValidMovement {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `swap_figure_input`
[INFO] [stderr]   --> src/input_console.rs:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn swap_figure_input(color: i32) -> char {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `"docker" "inspect" "0ebdf979830c33204611d23bde88cb5fd00fc5002d4233cfef026f9785214cde"`
[INFO] running `"docker" "rm" "-f" "0ebdf979830c33204611d23bde88cb5fd00fc5002d4233cfef026f9785214cde"`
[INFO] [stdout] 0ebdf979830c33204611d23bde88cb5fd00fc5002d4233cfef026f9785214cde
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pavacicp/foo-chess:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 38ad52eb99fcd7939f1d7a8e888c0e48d24101205a1462cceab06fbc034e26b9
[INFO] running `"docker" "start" "-a" "38ad52eb99fcd7939f1d7a8e888c0e48d24101205a1462cceab06fbc034e26b9"`
[INFO] [stderr]    Compiling foo-chess v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `movement_input`
[INFO] [stderr]  --> src/input_console.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn movement_input() -> ValidMovement {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `swap_figure_input`
[INFO] [stderr]   --> src/input_console.rs:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn swap_figure_input(color: i32) -> char {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "38ad52eb99fcd7939f1d7a8e888c0e48d24101205a1462cceab06fbc034e26b9"`
[INFO] running `"docker" "rm" "-f" "38ad52eb99fcd7939f1d7a8e888c0e48d24101205a1462cceab06fbc034e26b9"`
[INFO] [stdout] 38ad52eb99fcd7939f1d7a8e888c0e48d24101205a1462cceab06fbc034e26b9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pavacicp/foo-chess:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] c551d5ebdd21498480e44c7d902fa1183b985a2d5a239d7b215ff2f67fc7f3a6
[INFO] running `"docker" "start" "-a" "c551d5ebdd21498480e44c7d902fa1183b985a2d5a239d7b215ff2f67fc7f3a6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/foo_chess-b35c687310c81fc5
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c551d5ebdd21498480e44c7d902fa1183b985a2d5a239d7b215ff2f67fc7f3a6"`
[INFO] running `"docker" "rm" "-f" "c551d5ebdd21498480e44c7d902fa1183b985a2d5a239d7b215ff2f67fc7f3a6"`
[INFO] [stdout] c551d5ebdd21498480e44c7d902fa1183b985a2d5a239d7b215ff2f67fc7f3a6