[INFO] fetching crate board 0.2.2...
[INFO] testing board-0.2.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate board 0.2.2 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate board 0.2.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate board 0.2.2
[INFO] finished tweaking crates.io crate board 0.2.2
[INFO] tweaked toml for crates.io crate board 0.2.2 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5661ec4e12f76ea087f596d00afd777588702f5e618655a904adc5e1aba495c
[INFO] running `Command { std: "docker" "start" "-a" "f5661ec4e12f76ea087f596d00afd777588702f5e618655a904adc5e1aba495c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5661ec4e12f76ea087f596d00afd777588702f5e618655a904adc5e1aba495c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5661ec4e12f76ea087f596d00afd777588702f5e618655a904adc5e1aba495c", kill_on_drop: false }`
[INFO] [stdout] f5661ec4e12f76ea087f596d00afd777588702f5e618655a904adc5e1aba495c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f1f204480c060ed8cf4f2a8fda87d8453d5530c917a8e8a5996fb6ebc9b5304
[INFO] running `Command { std: "docker" "start" "-a" "5f1f204480c060ed8cf4f2a8fda87d8453d5530c917a8e8a5996fb6ebc9b5304", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling board v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.34s
[INFO] running `Command { std: "docker" "inspect" "5f1f204480c060ed8cf4f2a8fda87d8453d5530c917a8e8a5996fb6ebc9b5304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f1f204480c060ed8cf4f2a8fda87d8453d5530c917a8e8a5996fb6ebc9b5304", kill_on_drop: false }`
[INFO] [stdout] 5f1f204480c060ed8cf4f2a8fda87d8453d5530c917a8e8a5996fb6ebc9b5304
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d690c9e6bfce94a83e1db79adf17ade791ed26198ca1782fba0d961388aa1a38
[INFO] running `Command { std: "docker" "start" "-a" "d690c9e6bfce94a83e1db79adf17ade791ed26198ca1782fba0d961388aa1a38", kill_on_drop: false }`
[INFO] [stderr]    Compiling board v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "d690c9e6bfce94a83e1db79adf17ade791ed26198ca1782fba0d961388aa1a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d690c9e6bfce94a83e1db79adf17ade791ed26198ca1782fba0d961388aa1a38", kill_on_drop: false }`
[INFO] [stdout] d690c9e6bfce94a83e1db79adf17ade791ed26198ca1782fba0d961388aa1a38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b794f1f8e5cfc3b47b561e0897fc00aa79be437edef666397cba18848ab2d75d
[INFO] running `Command { std: "docker" "start" "-a" "b794f1f8e5cfc3b47b561e0897fc00aa79be437edef666397cba18848ab2d75d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/board-d879a31625f78fb5)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_get ... ok
[INFO] [stdout] test tests::test_get_mut ... ok
[INFO] [stdout] test tests::test_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests board
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Vec2d<T>::iter_with_pos_mut (line 192) ... ok
[INFO] [stdout] test src/lib.rs - Vec2d<T>::to_vec (line 210) ... ok
[INFO] [stdout] test src/lib.rs - Vec2d<T>::for_each_tile (line 82) ... ok
[INFO] [stdout] test src/lib.rs - Vec2d<T>::iter_xy (line 146) ... ok
[INFO] [stdout] test src/lib.rs - Vec2d<T>::get (line 110) ... ok
[INFO] [stdout] test src/lib.rs - Vec2d<T>::new_from_vec (line 62) ... ok
[INFO] [stdout] test src/lib.rs - Vec2d<T>::get_mut (line 123) ... ok
[INFO] [stdout] test src/lib.rs - Vec2d<T>::new (line 39) ... ok
[INFO] [stdout] test src/lib.rs - Vec2d<T>::iter_with_pos (line 174) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b794f1f8e5cfc3b47b561e0897fc00aa79be437edef666397cba18848ab2d75d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b794f1f8e5cfc3b47b561e0897fc00aa79be437edef666397cba18848ab2d75d", kill_on_drop: false }`
[INFO] [stdout] b794f1f8e5cfc3b47b561e0897fc00aa79be437edef666397cba18848ab2d75d