[INFO] cloning repository https://github.com/gilligan/rs-nix-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gilligan/rs-nix-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgilligan%2Frs-nix-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgilligan%2Frs-nix-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69788c16906bc8e0c36d4bf7ba089032de107c02
[INFO] testing gilligan/rs-nix-test 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%2Fgilligan%2Frs-nix-test" "/workspace/builds/worker-41/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-41/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gilligan/rs-nix-test 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/gilligan/rs-nix-test
[INFO] finished tweaking git repo https://github.com/gilligan/rs-nix-test
[INFO] tweaked toml for git repo https://github.com/gilligan/rs-nix-test written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] crate git repo https://github.com/gilligan/rs-nix-test 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] eaa39c49e74ba49c9717b05357109bce455051b02cf5e2b4dc7d114ee0b39ba4
[INFO] running `Command { std: "docker" "start" "-a" "eaa39c49e74ba49c9717b05357109bce455051b02cf5e2b4dc7d114ee0b39ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaa39c49e74ba49c9717b05357109bce455051b02cf5e2b4dc7d114ee0b39ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa39c49e74ba49c9717b05357109bce455051b02cf5e2b4dc7d114ee0b39ba4", kill_on_drop: false }`
[INFO] [stdout] eaa39c49e74ba49c9717b05357109bce455051b02cf5e2b4dc7d114ee0b39ba4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 5b0ca2f46a3338bd33a165c8e05faab8559287a03fe74be37ce7f8e8f7f57619
[INFO] running `Command { std: "docker" "start" "-a" "5b0ca2f46a3338bd33a165c8e05faab8559287a03fe74be37ce7f8e8f7f57619", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling getrandom v0.1.11
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling rs-nix-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `Command { std: "docker" "inspect" "5b0ca2f46a3338bd33a165c8e05faab8559287a03fe74be37ce7f8e8f7f57619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b0ca2f46a3338bd33a165c8e05faab8559287a03fe74be37ce7f8e8f7f57619", kill_on_drop: false }`
[INFO] [stdout] 5b0ca2f46a3338bd33a165c8e05faab8559287a03fe74be37ce7f8e8f7f57619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 63d00aeefb15a42c16a25a08fe1ed6b44e2fb1e145904a3dc4f6cb3e614e0965
[INFO] running `Command { std: "docker" "start" "-a" "63d00aeefb15a42c16a25a08fe1ed6b44e2fb1e145904a3dc4f6cb3e614e0965", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-nix-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "63d00aeefb15a42c16a25a08fe1ed6b44e2fb1e145904a3dc4f6cb3e614e0965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d00aeefb15a42c16a25a08fe1ed6b44e2fb1e145904a3dc4f6cb3e614e0965", kill_on_drop: false }`
[INFO] [stdout] 63d00aeefb15a42c16a25a08fe1ed6b44e2fb1e145904a3dc4f6cb3e614e0965
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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] 863176a3e0ea0db6eb7e155771daae7da30eaca3d6e905ff38b5177d20d86ce5
[INFO] running `Command { std: "docker" "start" "-a" "863176a3e0ea0db6eb7e155771daae7da30eaca3d6e905ff38b5177d20d86ce5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_nix_test-9fe0c26af474c46e)
[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" "863176a3e0ea0db6eb7e155771daae7da30eaca3d6e905ff38b5177d20d86ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "863176a3e0ea0db6eb7e155771daae7da30eaca3d6e905ff38b5177d20d86ce5", kill_on_drop: false }`
[INFO] [stdout] 863176a3e0ea0db6eb7e155771daae7da30eaca3d6e905ff38b5177d20d86ce5