[INFO] cloning repository https://github.com/anddddrew/rust-nix
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anddddrew/rust-nix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanddddrew%2Frust-nix", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanddddrew%2Frust-nix'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7e9cbe378a2f7ec2c5b117ddf39a1dd695441cce
[INFO] testing anddddrew/rust-nix 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%2Fanddddrew%2Frust-nix" "/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/anddddrew/rust-nix 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/anddddrew/rust-nix
[INFO] finished tweaking git repo https://github.com/anddddrew/rust-nix
[INFO] tweaked toml for git repo https://github.com/anddddrew/rust-nix written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/anddddrew/rust-nix 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-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] 73d432ae01d11d665663797f13fd3ddb4e438384a4cf0638f46342b57553452d
[INFO] running `Command { std: "docker" "start" "-a" "73d432ae01d11d665663797f13fd3ddb4e438384a4cf0638f46342b57553452d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73d432ae01d11d665663797f13fd3ddb4e438384a4cf0638f46342b57553452d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d432ae01d11d665663797f13fd3ddb4e438384a4cf0638f46342b57553452d", kill_on_drop: false }`
[INFO] [stdout] 73d432ae01d11d665663797f13fd3ddb4e438384a4cf0638f46342b57553452d
[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] 1b49e53b4c50e205543ce5b6b6779707d24d33dd723cc7ba2b7b234445a179f6
[INFO] running `Command { std: "docker" "start" "-a" "1b49e53b4c50e205543ce5b6b6779707d24d33dd723cc7ba2b7b234445a179f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-nix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "1b49e53b4c50e205543ce5b6b6779707d24d33dd723cc7ba2b7b234445a179f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b49e53b4c50e205543ce5b6b6779707d24d33dd723cc7ba2b7b234445a179f6", kill_on_drop: false }`
[INFO] [stdout] 1b49e53b4c50e205543ce5b6b6779707d24d33dd723cc7ba2b7b234445a179f6
[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] e68b7821bafbc5109dadb89ba6975568e794326171190da73418cd9c00a6f450
[INFO] running `Command { std: "docker" "start" "-a" "e68b7821bafbc5109dadb89ba6975568e794326171190da73418cd9c00a6f450", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-nix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "e68b7821bafbc5109dadb89ba6975568e794326171190da73418cd9c00a6f450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68b7821bafbc5109dadb89ba6975568e794326171190da73418cd9c00a6f450", kill_on_drop: false }`
[INFO] [stdout] e68b7821bafbc5109dadb89ba6975568e794326171190da73418cd9c00a6f450
[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] a1baf82c92c01ae7483a955503e94e5c7df261d1b4f130db5bc25694af1033ad
[INFO] running `Command { std: "docker" "start" "-a" "a1baf82c92c01ae7483a955503e94e5c7df261d1b4f130db5bc25694af1033ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_nix-7b757ebe025674f7)
[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" "a1baf82c92c01ae7483a955503e94e5c7df261d1b4f130db5bc25694af1033ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1baf82c92c01ae7483a955503e94e5c7df261d1b4f130db5bc25694af1033ad", kill_on_drop: false }`
[INFO] [stdout] a1baf82c92c01ae7483a955503e94e5c7df261d1b4f130db5bc25694af1033ad