[INFO] cloning repository https://github.com/divinerapier/hwrustbrain-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/divinerapier/hwrustbrain-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdivinerapier%2Fhwrustbrain-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdivinerapier%2Fhwrustbrain-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e48b0a46f1ad5e6f92943e852b95eaaff3e9d5de
[INFO] testing divinerapier/hwrustbrain-code 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%2Fdivinerapier%2Fhwrustbrain-code" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/divinerapier/hwrustbrain-code 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/divinerapier/hwrustbrain-code
[INFO] finished tweaking git repo https://github.com/divinerapier/hwrustbrain-code
[INFO] tweaked toml for git repo https://github.com/divinerapier/hwrustbrain-code written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/divinerapier/hwrustbrain-code 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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] d9248b0b71a8e8860e260141461ce5ea91845c5fa6002ff800b8770faf1e339e
[INFO] running `Command { std: "docker" "start" "-a" "d9248b0b71a8e8860e260141461ce5ea91845c5fa6002ff800b8770faf1e339e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9248b0b71a8e8860e260141461ce5ea91845c5fa6002ff800b8770faf1e339e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9248b0b71a8e8860e260141461ce5ea91845c5fa6002ff800b8770faf1e339e", kill_on_drop: false }`
[INFO] [stdout] d9248b0b71a8e8860e260141461ce5ea91845c5fa6002ff800b8770faf1e339e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] adc15899ab5e0f891fe8e0a4eafa86a2ef586df1eb57fe54daa27ca57e29b439
[INFO] running `Command { std: "docker" "start" "-a" "adc15899ab5e0f891fe8e0a4eafa86a2ef586df1eb57fe54daa27ca57e29b439", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling teasers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "adc15899ab5e0f891fe8e0a4eafa86a2ef586df1eb57fe54daa27ca57e29b439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adc15899ab5e0f891fe8e0a4eafa86a2ef586df1eb57fe54daa27ca57e29b439", kill_on_drop: false }`
[INFO] [stdout] adc15899ab5e0f891fe8e0a4eafa86a2ef586df1eb57fe54daa27ca57e29b439
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 652191af39c8e558dd89adf7bdcb2c726c180d582f1efae87839d6085ac67d77
[INFO] running `Command { std: "docker" "start" "-a" "652191af39c8e558dd89adf7bdcb2c726c180d582f1efae87839d6085ac67d77", kill_on_drop: false }`
[INFO] [stderr]    Compiling teasers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "652191af39c8e558dd89adf7bdcb2c726c180d582f1efae87839d6085ac67d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "652191af39c8e558dd89adf7bdcb2c726c180d582f1efae87839d6085ac67d77", kill_on_drop: false }`
[INFO] [stdout] 652191af39c8e558dd89adf7bdcb2c726c180d582f1efae87839d6085ac67d77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] d395cd88014fcc7920f23b6d7eaa18a35f0f4335364681ff8c2bfb2d4a2adc53
[INFO] running `Command { std: "docker" "start" "-a" "d395cd88014fcc7920f23b6d7eaa18a35f0f4335364681ff8c2bfb2d4a2adc53", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/teasers-3e9ef025b2b8aa53)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d395cd88014fcc7920f23b6d7eaa18a35f0f4335364681ff8c2bfb2d4a2adc53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d395cd88014fcc7920f23b6d7eaa18a35f0f4335364681ff8c2bfb2d4a2adc53", kill_on_drop: false }`
[INFO] [stdout] d395cd88014fcc7920f23b6d7eaa18a35f0f4335364681ff8c2bfb2d4a2adc53