[INFO] cloning repository https://github.com/gmadrid/hunt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmadrid/hunt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fhunt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fhunt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14df5827c274006a4a8691ed300a4044caee88ac
[INFO] testing gmadrid/hunt against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fhunt" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gmadrid/hunt on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gmadrid/hunt
[INFO] finished tweaking git repo https://github.com/gmadrid/hunt
[INFO] tweaked toml for git repo https://github.com/gmadrid/hunt written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/gmadrid/hunt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8ef2160c9aca00cd687b0a0c99a07109b2980274fc0a7791d44f2c1e1dabc99
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b8ef2160c9aca00cd687b0a0c99a07109b2980274fc0a7791d44f2c1e1dabc99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8ef2160c9aca00cd687b0a0c99a07109b2980274fc0a7791d44f2c1e1dabc99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8ef2160c9aca00cd687b0a0c99a07109b2980274fc0a7791d44f2c1e1dabc99", kill_on_drop: false }`
[INFO] [stdout] b8ef2160c9aca00cd687b0a0c99a07109b2980274fc0a7791d44f2c1e1dabc99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dea2e20680cdf19e893daba2384c189b85b61bb6e366209e7ac27c1b56a7f946
[INFO] running `Command { std: "docker" "start" "-a" "dea2e20680cdf19e893daba2384c189b85b61bb6e366209e7ac27c1b56a7f946", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap v2.14.0
[INFO] [stderr]    Compiling hunt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `board`
[INFO] [stdout]   --> src/hunt/board.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | macro_rules! board {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/hunt/board.rs:41:18
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let ch = try!(i.next().ok_or(Error::BoardParseError));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `assert_has_coords`
[INFO] [stdout]    --> src/hunt/board.rs:170:14
[INFO] [stdout]     |
[INFO] [stdout] 170 | macro_rules! assert_has_coords {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |   let _ = try!(args::parse());
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.21s
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dea2e20680cdf19e893daba2384c189b85b61bb6e366209e7ac27c1b56a7f946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dea2e20680cdf19e893daba2384c189b85b61bb6e366209e7ac27c1b56a7f946", kill_on_drop: false }`
[INFO] [stdout] dea2e20680cdf19e893daba2384c189b85b61bb6e366209e7ac27c1b56a7f946
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 15d71de2f982a3835e761dfb44bec7a649af8cc2812d9053cc546a1dd7cdbb28
[INFO] running `Command { std: "docker" "start" "-a" "15d71de2f982a3835e761dfb44bec7a649af8cc2812d9053cc546a1dd7cdbb28", kill_on_drop: false }`
[INFO] [stderr]    Compiling hunt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/hunt/board.rs:41:18
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let ch = try!(i.next().ok_or(Error::BoardParseError));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/hunt/board.rs:126:19
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let sch = try!(i.next().ok_or(Error::BoardParseError));
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |   let _ = try!(args::parse());
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "15d71de2f982a3835e761dfb44bec7a649af8cc2812d9053cc546a1dd7cdbb28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d71de2f982a3835e761dfb44bec7a649af8cc2812d9053cc546a1dd7cdbb28", kill_on_drop: false }`
[INFO] [stdout] 15d71de2f982a3835e761dfb44bec7a649af8cc2812d9053cc546a1dd7cdbb28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f597f62c11d69f6dc4120b9bd35e65843438b0e764eed0d86d74e5a28f8e2784
[INFO] running `Command { std: "docker" "start" "-a" "f597f62c11d69f6dc4120b9bd35e65843438b0e764eed0d86d74e5a28f8e2784", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/hunt/board.rs:41:18
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let ch = try!(i.next().ok_or(Error::BoardParseError));
[INFO] [stderr]    |                  ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/hunt/board.rs:126:19
[INFO] [stderr]     |
[INFO] [stderr] 126 |         let sch = try!(i.next().ok_or(Error::BoardParseError));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:13:11
[INFO] [stderr]    |
[INFO] [stderr] 13 |   let _ = try!(args::parse());
[INFO] [stderr]    |           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `hunt` (bin "hunt" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hunt-4b40653f2b369463)
[INFO] [stdout] running 11 tests
[INFO] [stdout] test hunt::board::test_board_macro ... ok
[INFO] [stdout] test hunt::board::test_board_with_islands ... ok
[INFO] [stdout] test hunt::board::test_board_size ... ok
[INFO] [stdout] test hunt::coord::test_coord_direction ... ok
[INFO] [stdout] test hunt::board::test_move ... ok
[INFO] [stdout] test hunt::board::test_is_valid_coord ... ok
[INFO] [stdout] test hunt::board::test_parse ... ok
[INFO] [stdout] test hunt::coord::test_coord_equals ... ok
[INFO] [stdout] test hunt::direction::test_direction ... ok
[INFO] [stdout] test hunt::board::test_string_to_coords ... ok
[INFO] [stdout] test hunt::coord::test_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f597f62c11d69f6dc4120b9bd35e65843438b0e764eed0d86d74e5a28f8e2784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f597f62c11d69f6dc4120b9bd35e65843438b0e764eed0d86d74e5a28f8e2784", kill_on_drop: false }`
[INFO] [stdout] f597f62c11d69f6dc4120b9bd35e65843438b0e764eed0d86d74e5a28f8e2784