[INFO] fetching crate nodex-plugin-helloworld 0.1.0...
[INFO] testing nodex-plugin-helloworld-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate nodex-plugin-helloworld 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate nodex-plugin-helloworld 0.1.0 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 nodex-plugin-helloworld 0.1.0
[INFO] finished tweaking crates.io crate nodex-plugin-helloworld 0.1.0
[INFO] tweaked toml for crates.io crate nodex-plugin-helloworld 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fafa321c27b6b1483525b87087a4d69bebaa3407d11c4a28460e72d3d807dbb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9fafa321c27b6b1483525b87087a4d69bebaa3407d11c4a28460e72d3d807dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fafa321c27b6b1483525b87087a4d69bebaa3407d11c4a28460e72d3d807dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fafa321c27b6b1483525b87087a4d69bebaa3407d11c4a28460e72d3d807dbb", kill_on_drop: false }`
[INFO] [stdout] 9fafa321c27b6b1483525b87087a4d69bebaa3407d11c4a28460e72d3d807dbb
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 31cd971e5978b30bef7832fc3d0ac881781b1aba118123f57a8d6d2acdbc5aeb
[INFO] running `Command { std: "docker" "start" "-a" "31cd971e5978b30bef7832fc3d0ac881781b1aba118123f57a8d6d2acdbc5aeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling nodex-api v0.1.6
[INFO] [stderr]    Compiling nodex v0.1.6
[INFO] [stderr]    Compiling nodex-plugin-helloworld v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "31cd971e5978b30bef7832fc3d0ac881781b1aba118123f57a8d6d2acdbc5aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31cd971e5978b30bef7832fc3d0ac881781b1aba118123f57a8d6d2acdbc5aeb", kill_on_drop: false }`
[INFO] [stdout] 31cd971e5978b30bef7832fc3d0ac881781b1aba118123f57a8d6d2acdbc5aeb
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0f5ce0e82d0bec9d80d13e98cf9c9d0ca710501cdcd830baf6d69796d2e454ef
[INFO] running `Command { std: "docker" "start" "-a" "0f5ce0e82d0bec9d80d13e98cf9c9d0ca710501cdcd830baf6d69796d2e454ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling nodex-plugin-helloworld v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "0f5ce0e82d0bec9d80d13e98cf9c9d0ca710501cdcd830baf6d69796d2e454ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f5ce0e82d0bec9d80d13e98cf9c9d0ca710501cdcd830baf6d69796d2e454ef", kill_on_drop: false }`
[INFO] [stdout] 0f5ce0e82d0bec9d80d13e98cf9c9d0ca710501cdcd830baf6d69796d2e454ef
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 35995c5a8ca31732bb0975895b47f3bbccb24988a776c6a5b823677a548e75f2
[INFO] running `Command { std: "docker" "start" "-a" "35995c5a8ca31732bb0975895b47f3bbccb24988a776c6a5b823677a548e75f2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nodex_plugin_helloworld-bf4f813d2d3a35e8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nodex-plugin-helloworld
[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] [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" "35995c5a8ca31732bb0975895b47f3bbccb24988a776c6a5b823677a548e75f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35995c5a8ca31732bb0975895b47f3bbccb24988a776c6a5b823677a548e75f2", kill_on_drop: false }`
[INFO] [stdout] 35995c5a8ca31732bb0975895b47f3bbccb24988a776c6a5b823677a548e75f2