[INFO] fetching crate nut_self 1.0.0...
[INFO] testing nut_self-1.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate nut_self 1.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate nut_self 1.0.0 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 nut_self 1.0.0
[INFO] finished tweaking crates.io crate nut_self 1.0.0
[INFO] tweaked toml for crates.io crate nut_self 1.0.0 written to /workspace/builds/worker-11/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 9b3edec2ab2f9f2d37441ea44bc2badad0bff88095b936f25f79db60b4587079
[INFO] running `Command { std: "docker" "start" "-a" "9b3edec2ab2f9f2d37441ea44bc2badad0bff88095b936f25f79db60b4587079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b3edec2ab2f9f2d37441ea44bc2badad0bff88095b936f25f79db60b4587079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3edec2ab2f9f2d37441ea44bc2badad0bff88095b936f25f79db60b4587079", kill_on_drop: false }`
[INFO] [stdout] 9b3edec2ab2f9f2d37441ea44bc2badad0bff88095b936f25f79db60b4587079
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 1f1d8eb277e6aa316054949cf8a4cf0cb396d1afb6d6fc25355b4488cc280370
[INFO] running `Command { std: "docker" "start" "-a" "1f1d8eb277e6aa316054949cf8a4cf0cb396d1afb6d6fc25355b4488cc280370", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nut_self v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "1f1d8eb277e6aa316054949cf8a4cf0cb396d1afb6d6fc25355b4488cc280370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f1d8eb277e6aa316054949cf8a4cf0cb396d1afb6d6fc25355b4488cc280370", kill_on_drop: false }`
[INFO] [stdout] 1f1d8eb277e6aa316054949cf8a4cf0cb396d1afb6d6fc25355b4488cc280370
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 2119b252db44769dade8c9fa797af68d04e3c389863f7fc96dbad23d7afe694d
[INFO] running `Command { std: "docker" "start" "-a" "2119b252db44769dade8c9fa797af68d04e3c389863f7fc96dbad23d7afe694d", kill_on_drop: false }`
[INFO] [stderr]    Compiling nut_self v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "2119b252db44769dade8c9fa797af68d04e3c389863f7fc96dbad23d7afe694d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2119b252db44769dade8c9fa797af68d04e3c389863f7fc96dbad23d7afe694d", kill_on_drop: false }`
[INFO] [stdout] 2119b252db44769dade8c9fa797af68d04e3c389863f7fc96dbad23d7afe694d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 6a2d6c1541fe171c6169eec90691bc4c4c4ec3d66c9bc442362c14684f57453e
[INFO] running `Command { std: "docker" "start" "-a" "6a2d6c1541fe171c6169eec90691bc4c4c4ec3d66c9bc442362c14684f57453e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nut_self-a20d901c4c076b6c)
[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 nut_self
[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" "6a2d6c1541fe171c6169eec90691bc4c4c4ec3d66c9bc442362c14684f57453e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a2d6c1541fe171c6169eec90691bc4c4c4ec3d66c9bc442362c14684f57453e", kill_on_drop: false }`
[INFO] [stdout] 6a2d6c1541fe171c6169eec90691bc4c4c4ec3d66c9bc442362c14684f57453e
