[INFO] cloning repository https://github.com/BarePotato/slinky
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BarePotato/slinky" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarePotato%2Fslinky", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarePotato%2Fslinky'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4da363dadef5c2a1bbce83dd6274b1cb503d1dd
[INFO] testing BarePotato/slinky against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarePotato%2Fslinky" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BarePotato/slinky on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BarePotato/slinky
[INFO] finished tweaking git repo https://github.com/BarePotato/slinky
[INFO] tweaked toml for git repo https://github.com/BarePotato/slinky written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/BarePotato/slinky already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45a7e12e273843a838f061e01536268763f82c3227b20042588a5bfad03caefb
[INFO] running `Command { std: "docker" "start" "-a" "45a7e12e273843a838f061e01536268763f82c3227b20042588a5bfad03caefb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45a7e12e273843a838f061e01536268763f82c3227b20042588a5bfad03caefb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a7e12e273843a838f061e01536268763f82c3227b20042588a5bfad03caefb", kill_on_drop: false }`
[INFO] [stdout] 45a7e12e273843a838f061e01536268763f82c3227b20042588a5bfad03caefb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c99db1bc506b7bb9b0032681677fc178c0060f6eed4ae0239ed9fdf0d15c93c
[INFO] running `Command { std: "docker" "start" "-a" "9c99db1bc506b7bb9b0032681677fc178c0060f6eed4ae0239ed9fdf0d15c93c", kill_on_drop: false }`
[INFO] [stderr]    Compiling slinky v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dood`
[INFO] [stdout]   --> src/main.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let dood = slink.iter();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_dood`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "9c99db1bc506b7bb9b0032681677fc178c0060f6eed4ae0239ed9fdf0d15c93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c99db1bc506b7bb9b0032681677fc178c0060f6eed4ae0239ed9fdf0d15c93c", kill_on_drop: false }`
[INFO] [stdout] 9c99db1bc506b7bb9b0032681677fc178c0060f6eed4ae0239ed9fdf0d15c93c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcfbc15c8328552a3e2588ce65bc46c4eef83b8403cf7a50b37d9e10cff8e682
[INFO] running `Command { std: "docker" "start" "-a" "bcfbc15c8328552a3e2588ce65bc46c4eef83b8403cf7a50b37d9e10cff8e682", kill_on_drop: false }`
[INFO] [stderr]    Compiling slinky v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dood`
[INFO] [stdout]   --> src/main.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let dood = slink.iter();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_dood`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "bcfbc15c8328552a3e2588ce65bc46c4eef83b8403cf7a50b37d9e10cff8e682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcfbc15c8328552a3e2588ce65bc46c4eef83b8403cf7a50b37d9e10cff8e682", kill_on_drop: false }`
[INFO] [stdout] bcfbc15c8328552a3e2588ce65bc46c4eef83b8403cf7a50b37d9e10cff8e682
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b9d1ed6f9a35c80d96dc012af465358972d5b99b08b5c27f99f7bc36665467c1
[INFO] running `Command { std: "docker" "start" "-a" "b9d1ed6f9a35c80d96dc012af465358972d5b99b08b5c27f99f7bc36665467c1", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `dood`
[INFO] [stderr]   --> src/main.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |     let dood = slink.iter();
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_dood`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `slinky` (bin "slinky" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/slinky-48ce051aeaad9e8f)
[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" "b9d1ed6f9a35c80d96dc012af465358972d5b99b08b5c27f99f7bc36665467c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9d1ed6f9a35c80d96dc012af465358972d5b99b08b5c27f99f7bc36665467c1", kill_on_drop: false }`
[INFO] [stdout] b9d1ed6f9a35c80d96dc012af465358972d5b99b08b5c27f99f7bc36665467c1