[INFO] fetching crate claim-ip 1.1.1...
[INFO] testing claim-ip-1.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate claim-ip 1.1.1 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate claim-ip 1.1.1 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 crates.io crate claim-ip 1.1.1
[INFO] finished tweaking crates.io crate claim-ip 1.1.1
[INFO] tweaked toml for crates.io crate claim-ip 1.1.1 written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] crate crates.io crate claim-ip 1.1.1 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-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 2935e06745a503bae4692407e1fec1a63454acbe51526983f017faf3c689fb4e
[INFO] running `Command { std: "docker" "start" "-a" "2935e06745a503bae4692407e1fec1a63454acbe51526983f017faf3c689fb4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2935e06745a503bae4692407e1fec1a63454acbe51526983f017faf3c689fb4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2935e06745a503bae4692407e1fec1a63454acbe51526983f017faf3c689fb4e", kill_on_drop: false }`
[INFO] [stdout] 2935e06745a503bae4692407e1fec1a63454acbe51526983f017faf3c689fb4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 6877a568bf3dd662ca9f86a1c0047a8f82ad35a1fe025eaefba4deeec3ea8b6e
[INFO] running `Command { std: "docker" "start" "-a" "6877a568bf3dd662ca9f86a1c0047a8f82ad35a1fe025eaefba4deeec3ea8b6e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling eui48 v1.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.23.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling claim-ip v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.30s
[INFO] running `Command { std: "docker" "inspect" "6877a568bf3dd662ca9f86a1c0047a8f82ad35a1fe025eaefba4deeec3ea8b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6877a568bf3dd662ca9f86a1c0047a8f82ad35a1fe025eaefba4deeec3ea8b6e", kill_on_drop: false }`
[INFO] [stdout] 6877a568bf3dd662ca9f86a1c0047a8f82ad35a1fe025eaefba4deeec3ea8b6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] d5d2a37beca3dc1c56460719d9666a606a47b2a68552b0b0554c73fc4111cd5e
[INFO] running `Command { std: "docker" "start" "-a" "d5d2a37beca3dc1c56460719d9666a606a47b2a68552b0b0554c73fc4111cd5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling claim-ip v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "d5d2a37beca3dc1c56460719d9666a606a47b2a68552b0b0554c73fc4111cd5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d2a37beca3dc1c56460719d9666a606a47b2a68552b0b0554c73fc4111cd5e", kill_on_drop: false }`
[INFO] [stdout] d5d2a37beca3dc1c56460719d9666a606a47b2a68552b0b0554c73fc4111cd5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 69c03b8f20300b48cfe9241f1af33e01b91109334dd77f5117814edf21f9bc11
[INFO] running `Command { std: "docker" "start" "-a" "69c03b8f20300b48cfe9241f1af33e01b91109334dd77f5117814edf21f9bc11", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/claim_ip-be828b48ca06ca2f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test arp::tests::t1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "69c03b8f20300b48cfe9241f1af33e01b91109334dd77f5117814edf21f9bc11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c03b8f20300b48cfe9241f1af33e01b91109334dd77f5117814edf21f9bc11", kill_on_drop: false }`
[INFO] [stdout] 69c03b8f20300b48cfe9241f1af33e01b91109334dd77f5117814edf21f9bc11