[INFO] fetching crate hatty 1.0.1...
[INFO] testing hatty-1.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate hatty 1.0.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate hatty 1.0.1 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 crates.io crate hatty 1.0.1
[INFO] finished tweaking crates.io crate hatty 1.0.1
[INFO] tweaked toml for crates.io crate hatty 1.0.1 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate hatty 1.0.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structopt-derive v0.4.10
[INFO] [stderr]   Downloaded proc-macro2 v1.0.21
[INFO] [stderr]   Downloaded libc v0.2.77
[INFO] [stderr]   Downloaded syn v1.0.40
[INFO] [stderr]   Downloaded structopt v0.3.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 6c388d672ab35b6ca3a0064f637a37f4150e02b03cecfd44e2ca35f1cd9d81b9
[INFO] running `Command { std: "docker" "start" "-a" "6c388d672ab35b6ca3a0064f637a37f4150e02b03cecfd44e2ca35f1cd9d81b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c388d672ab35b6ca3a0064f637a37f4150e02b03cecfd44e2ca35f1cd9d81b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c388d672ab35b6ca3a0064f637a37f4150e02b03cecfd44e2ca35f1cd9d81b9", kill_on_drop: false }`
[INFO] [stdout] 6c388d672ab35b6ca3a0064f637a37f4150e02b03cecfd44e2ca35f1cd9d81b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 9d49a36855c02acc0bfc7e18a48b229676bef1f7ac3dcb35e8d008926f72fb6e
[INFO] running `Command { std: "docker" "start" "-a" "9d49a36855c02acc0bfc7e18a48b229676bef1f7ac3dcb35e8d008926f72fb6e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling macaddr v1.0.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.10
[INFO] [stderr]    Compiling structopt v0.3.17
[INFO] [stderr]    Compiling hatty v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.92s
[INFO] running `Command { std: "docker" "inspect" "9d49a36855c02acc0bfc7e18a48b229676bef1f7ac3dcb35e8d008926f72fb6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d49a36855c02acc0bfc7e18a48b229676bef1f7ac3dcb35e8d008926f72fb6e", kill_on_drop: false }`
[INFO] [stdout] 9d49a36855c02acc0bfc7e18a48b229676bef1f7ac3dcb35e8d008926f72fb6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 29f0a9b0447827d3ed963f108ff34c5d4d6fc598e463d9f8f9c9781b7a79ca6b
[INFO] running `Command { std: "docker" "start" "-a" "29f0a9b0447827d3ed963f108ff34c5d4d6fc598e463d9f8f9c9781b7a79ca6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hatty v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "29f0a9b0447827d3ed963f108ff34c5d4d6fc598e463d9f8f9c9781b7a79ca6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29f0a9b0447827d3ed963f108ff34c5d4d6fc598e463d9f8f9c9781b7a79ca6b", kill_on_drop: false }`
[INFO] [stdout] 29f0a9b0447827d3ed963f108ff34c5d4d6fc598e463d9f8f9c9781b7a79ca6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 1b756c5d84c12d3c38d5c8c2e7eb61d94f3290d23a89f458f084c8dd67853129
[INFO] running `Command { std: "docker" "start" "-a" "1b756c5d84c12d3c38d5c8c2e7eb61d94f3290d23a89f458f084c8dd67853129", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hatty-78c06f379ac78fa8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::build_magic_packet_test ... ok
[INFO] [stdout] test tests::listen_for_magic_packet_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b756c5d84c12d3c38d5c8c2e7eb61d94f3290d23a89f458f084c8dd67853129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b756c5d84c12d3c38d5c8c2e7eb61d94f3290d23a89f458f084c8dd67853129", kill_on_drop: false }`
[INFO] [stdout] 1b756c5d84c12d3c38d5c8c2e7eb61d94f3290d23a89f458f084c8dd67853129