[INFO] fetching crate netifs 0.3.0...
[INFO] testing netifs-0.3.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate netifs 0.3.0 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate netifs 0.3.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate netifs 0.3.0
[INFO] finished tweaking crates.io crate netifs 0.3.0
[INFO] tweaked toml for crates.io crate netifs 0.3.0 written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8313704e9812b9cf4a244f32f4ddba77724516b2595827bd9da40f9acfd4add1
[INFO] running `Command { std: "docker" "start" "-a" "8313704e9812b9cf4a244f32f4ddba77724516b2595827bd9da40f9acfd4add1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8313704e9812b9cf4a244f32f4ddba77724516b2595827bd9da40f9acfd4add1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8313704e9812b9cf4a244f32f4ddba77724516b2595827bd9da40f9acfd4add1", kill_on_drop: false }`
[INFO] [stdout] 8313704e9812b9cf4a244f32f4ddba77724516b2595827bd9da40f9acfd4add1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59b7ace9290bd7b58c764d3fb5486d690277b23f50170bb49c3885cd797258c0
[INFO] running `Command { std: "docker" "start" "-a" "59b7ace9290bd7b58c764d3fb5486d690277b23f50170bb49c3885cd797258c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling widestring v0.4.3
[INFO] [stderr]    Compiling eui48 v0.5.1
[INFO] [stderr]    Compiling ipnetwork v0.16.0
[INFO] [stderr]    Compiling netifs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.27s
[INFO] running `Command { std: "docker" "inspect" "59b7ace9290bd7b58c764d3fb5486d690277b23f50170bb49c3885cd797258c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b7ace9290bd7b58c764d3fb5486d690277b23f50170bb49c3885cd797258c0", kill_on_drop: false }`
[INFO] [stdout] 59b7ace9290bd7b58c764d3fb5486d690277b23f50170bb49c3885cd797258c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ddde7c0008ace1b92497ead5c4416efad79dae8fa33f16aa9d5234bdf8a78a5
[INFO] running `Command { std: "docker" "start" "-a" "3ddde7c0008ace1b92497ead5c4416efad79dae8fa33f16aa9d5234bdf8a78a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling netifs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "3ddde7c0008ace1b92497ead5c4416efad79dae8fa33f16aa9d5234bdf8a78a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ddde7c0008ace1b92497ead5c4416efad79dae8fa33f16aa9d5234bdf8a78a5", kill_on_drop: false }`
[INFO] [stdout] 3ddde7c0008ace1b92497ead5c4416efad79dae8fa33f16aa9d5234bdf8a78a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36ce4ffaf28a2823d75dc1e809044adf9e0ee5852aff48a3f668c90872e5e7e0
[INFO] running `Command { std: "docker" "start" "-a" "36ce4ffaf28a2823d75dc1e809044adf9e0ee5852aff48a3f668c90872e5e7e0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/netifs-a93f47e6c073ef7e)
[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] [stderr]    Doc-tests netifs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "36ce4ffaf28a2823d75dc1e809044adf9e0ee5852aff48a3f668c90872e5e7e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36ce4ffaf28a2823d75dc1e809044adf9e0ee5852aff48a3f668c90872e5e7e0", kill_on_drop: false }`
[INFO] [stdout] 36ce4ffaf28a2823d75dc1e809044adf9e0ee5852aff48a3f668c90872e5e7e0
