[INFO] updating cached repository AdrianDanis/rust-hanoi
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AdrianDanis/rust-hanoi
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AdrianDanis/rust-hanoi" "work/ex/beta-1.38-1/sources/1.37.0/gh/AdrianDanis/rust-hanoi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/AdrianDanis/rust-hanoi'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AdrianDanis/rust-hanoi" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AdrianDanis/rust-hanoi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AdrianDanis/rust-hanoi'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c7d160d89e2d156ecbe670cc29ca16dcb5dfbbe1
[INFO] sha for GitHub repo AdrianDanis/rust-hanoi: c7d160d89e2d156ecbe670cc29ca16dcb5dfbbe1
[INFO] validating manifest of AdrianDanis/rust-hanoi on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of AdrianDanis/rust-hanoi on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing AdrianDanis/rust-hanoi
[INFO] finished frobbing AdrianDanis/rust-hanoi
[INFO] frobbed toml for AdrianDanis/rust-hanoi written to work/ex/beta-1.38-1/sources/1.37.0/gh/AdrianDanis/rust-hanoi/Cargo.toml
[INFO] started frobbing AdrianDanis/rust-hanoi
[INFO] finished frobbing AdrianDanis/rust-hanoi
[INFO] frobbed toml for AdrianDanis/rust-hanoi written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AdrianDanis/rust-hanoi/Cargo.toml
[INFO] crate AdrianDanis/rust-hanoi already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "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" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing AdrianDanis/rust-hanoi against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AdrianDanis/rust-hanoi:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 294429b629f146d7a1c69c208334002172ce06fc34d9789798b2cbafbce5b147
[INFO] running `"docker" "start" "-a" "294429b629f146d7a1c69c208334002172ce06fc34d9789798b2cbafbce5b147"`
[INFO] [stderr]    Compiling term v0.5.1
[INFO] [stderr]    Compiling bincode v1.0.0
[INFO] [stderr]    Compiling itertools v0.7.6
[INFO] [stderr]    Compiling grid_2d v0.7.0
[INFO] [stderr]    Compiling ansi_colour v0.4.0
[INFO] [stderr]    Compiling prototty v0.17.1
[INFO] [stderr]    Compiling prototty_common v0.17.1
[INFO] [stderr]    Compiling prototty_grid v0.17.1
[INFO] [stderr]    Compiling prototty_unix v0.17.2
[INFO] [stderr]    Compiling hanoi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.32s
[INFO] running `"docker" "inspect" "294429b629f146d7a1c69c208334002172ce06fc34d9789798b2cbafbce5b147"`
[INFO] running `"docker" "rm" "-f" "294429b629f146d7a1c69c208334002172ce06fc34d9789798b2cbafbce5b147"`
[INFO] [stdout] 294429b629f146d7a1c69c208334002172ce06fc34d9789798b2cbafbce5b147
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AdrianDanis/rust-hanoi:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5ac0fa7143cf3d461994faabe7cced71eae5b4f25ac967ed6df26744eab733ce
[INFO] running `"docker" "start" "-a" "5ac0fa7143cf3d461994faabe7cced71eae5b4f25ac967ed6df26744eab733ce"`
[INFO] [stderr]    Compiling hanoi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "5ac0fa7143cf3d461994faabe7cced71eae5b4f25ac967ed6df26744eab733ce"`
[INFO] running `"docker" "rm" "-f" "5ac0fa7143cf3d461994faabe7cced71eae5b4f25ac967ed6df26744eab733ce"`
[INFO] [stdout] 5ac0fa7143cf3d461994faabe7cced71eae5b4f25ac967ed6df26744eab733ce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AdrianDanis/rust-hanoi:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fc2fb1db26d95a15d6c03b185d694d3b11887471210381c8eef5a4f64ee14768
[INFO] running `"docker" "start" "-a" "fc2fb1db26d95a15d6c03b185d694d3b11887471210381c8eef5a4f64ee14768"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hanoi-e0c72c58e770120d
[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" "fc2fb1db26d95a15d6c03b185d694d3b11887471210381c8eef5a4f64ee14768"`
[INFO] running `"docker" "rm" "-f" "fc2fb1db26d95a15d6c03b185d694d3b11887471210381c8eef5a4f64ee14768"`
[INFO] [stdout] fc2fb1db26d95a15d6c03b185d694d3b11887471210381c8eef5a4f64ee14768