[INFO] cloning repository https://github.com/OnurBahadir/snells_law
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OnurBahadir/snells_law" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOnurBahadir%2Fsnells_law", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOnurBahadir%2Fsnells_law'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d6d35a0125db5b23ea29e79dba96245ddb60387f
[INFO] testing OnurBahadir/snells_law 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%2FOnurBahadir%2Fsnells_law" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/OnurBahadir/snells_law 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/OnurBahadir/snells_law
[INFO] finished tweaking git repo https://github.com/OnurBahadir/snells_law
[INFO] tweaked toml for git repo https://github.com/OnurBahadir/snells_law written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/OnurBahadir/snells_law 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 968639eb77dfa80baa3bc12270fb3e0e9d8e17522401c95f62844fa646484b66
[INFO] running `Command { std: "docker" "start" "-a" "968639eb77dfa80baa3bc12270fb3e0e9d8e17522401c95f62844fa646484b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "968639eb77dfa80baa3bc12270fb3e0e9d8e17522401c95f62844fa646484b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "968639eb77dfa80baa3bc12270fb3e0e9d8e17522401c95f62844fa646484b66", kill_on_drop: false }`
[INFO] [stdout] 968639eb77dfa80baa3bc12270fb3e0e9d8e17522401c95f62844fa646484b66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] db6877eb768357af82d2ae238ff27a7c4a3e4864cc92c8388a073dc7ba97cfd8
[INFO] running `Command { std: "docker" "start" "-a" "db6877eb768357af82d2ae238ff27a7c4a3e4864cc92c8388a073dc7ba97cfd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling snell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "db6877eb768357af82d2ae238ff27a7c4a3e4864cc92c8388a073dc7ba97cfd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db6877eb768357af82d2ae238ff27a7c4a3e4864cc92c8388a073dc7ba97cfd8", kill_on_drop: false }`
[INFO] [stdout] db6877eb768357af82d2ae238ff27a7c4a3e4864cc92c8388a073dc7ba97cfd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 8d441c7ff34ff8c33d99dff9c303786c0ccf248613f1e2058cc3db2b58c094ca
[INFO] running `Command { std: "docker" "start" "-a" "8d441c7ff34ff8c33d99dff9c303786c0ccf248613f1e2058cc3db2b58c094ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling snell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "8d441c7ff34ff8c33d99dff9c303786c0ccf248613f1e2058cc3db2b58c094ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d441c7ff34ff8c33d99dff9c303786c0ccf248613f1e2058cc3db2b58c094ca", kill_on_drop: false }`
[INFO] [stdout] 8d441c7ff34ff8c33d99dff9c303786c0ccf248613f1e2058cc3db2b58c094ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 721cafc2586148e45f6305bb654a53002dbc26d427795f5e791fe15ff8be6a8c
[INFO] running `Command { std: "docker" "start" "-a" "721cafc2586148e45f6305bb654a53002dbc26d427795f5e791fe15ff8be6a8c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snell-ce9c191e03337f31)
[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" "721cafc2586148e45f6305bb654a53002dbc26d427795f5e791fe15ff8be6a8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "721cafc2586148e45f6305bb654a53002dbc26d427795f5e791fe15ff8be6a8c", kill_on_drop: false }`
[INFO] [stdout] 721cafc2586148e45f6305bb654a53002dbc26d427795f5e791fe15ff8be6a8c