[INFO] cloning repository https://github.com/manuelarte/rust_maze
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/manuelarte/rust_maze" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanuelarte%2Frust_maze", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanuelarte%2Frust_maze'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9bff5e4b7625aa379696c28afa50ae23eb8949fe
[INFO] testing manuelarte/rust_maze against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanuelarte%2Frust_maze" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/manuelarte/rust_maze 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 git repo https://github.com/manuelarte/rust_maze
[INFO] finished tweaking git repo https://github.com/manuelarte/rust_maze
[INFO] tweaked toml for git repo https://github.com/manuelarte/rust_maze written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/manuelarte/rust_maze already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ea016c78b3b9153b075eeaf0b8181c639276686f747231e1f1036e29ce3ce827
[INFO] running `Command { std: "docker" "start" "-a" "ea016c78b3b9153b075eeaf0b8181c639276686f747231e1f1036e29ce3ce827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea016c78b3b9153b075eeaf0b8181c639276686f747231e1f1036e29ce3ce827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea016c78b3b9153b075eeaf0b8181c639276686f747231e1f1036e29ce3ce827", kill_on_drop: false }`
[INFO] [stdout] ea016c78b3b9153b075eeaf0b8181c639276686f747231e1f1036e29ce3ce827
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] fa007ea41b4fca6da61c7368cfcc1f48b5de17f0a7826d5d00b0e0a3baf15fa1
[INFO] running `Command { std: "docker" "start" "-a" "fa007ea41b4fca6da61c7368cfcc1f48b5de17f0a7826d5d00b0e0a3baf15fa1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.2
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling rust_maze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.16s
[INFO] running `Command { std: "docker" "inspect" "fa007ea41b4fca6da61c7368cfcc1f48b5de17f0a7826d5d00b0e0a3baf15fa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa007ea41b4fca6da61c7368cfcc1f48b5de17f0a7826d5d00b0e0a3baf15fa1", kill_on_drop: false }`
[INFO] [stdout] fa007ea41b4fca6da61c7368cfcc1f48b5de17f0a7826d5d00b0e0a3baf15fa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4bea8b93da0f62af203f0bae174cb759abb99875058fc9ea2423dfa2099cab86
[INFO] running `Command { std: "docker" "start" "-a" "4bea8b93da0f62af203f0bae174cb759abb99875058fc9ea2423dfa2099cab86", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_maze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "4bea8b93da0f62af203f0bae174cb759abb99875058fc9ea2423dfa2099cab86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bea8b93da0f62af203f0bae174cb759abb99875058fc9ea2423dfa2099cab86", kill_on_drop: false }`
[INFO] [stdout] 4bea8b93da0f62af203f0bae174cb759abb99875058fc9ea2423dfa2099cab86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] d9443b126d237f3ea5c42255b3a4b4402fe2c6518fef730aa8dda2a44f0afa3b
[INFO] running `Command { std: "docker" "start" "-a" "d9443b126d237f3ea5c42255b3a4b4402fe2c6518fef730aa8dda2a44f0afa3b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_maze-b573d7c3476cdfd5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test entities::tests::it_get_neighbours_in_0_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d9443b126d237f3ea5c42255b3a4b4402fe2c6518fef730aa8dda2a44f0afa3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9443b126d237f3ea5c42255b3a4b4402fe2c6518fef730aa8dda2a44f0afa3b", kill_on_drop: false }`
[INFO] [stdout] d9443b126d237f3ea5c42255b3a4b4402fe2c6518fef730aa8dda2a44f0afa3b