[INFO] fetching crate nzsc_core 0.2.0...
[INFO] testing nzsc_core-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate nzsc_core 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate nzsc_core 0.2.0 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 nzsc_core 0.2.0
[INFO] finished tweaking crates.io crate nzsc_core 0.2.0
[INFO] tweaked toml for crates.io crate nzsc_core 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c5bd582e627f9103d5c4b66f19aa5a40125311e9222e85201cd90c93e8d4a02b
[INFO] running `Command { std: "docker" "start" "-a" "c5bd582e627f9103d5c4b66f19aa5a40125311e9222e85201cd90c93e8d4a02b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5bd582e627f9103d5c4b66f19aa5a40125311e9222e85201cd90c93e8d4a02b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5bd582e627f9103d5c4b66f19aa5a40125311e9222e85201cd90c93e8d4a02b", kill_on_drop: false }`
[INFO] [stdout] c5bd582e627f9103d5c4b66f19aa5a40125311e9222e85201cd90c93e8d4a02b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] f8c04616e66eb4ffb2bed909c43339b9a3b0918c271bfad8cbda329b3a7662f7
[INFO] running `Command { std: "docker" "start" "-a" "f8c04616e66eb4ffb2bed909c43339b9a3b0918c271bfad8cbda329b3a7662f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nzsc_core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "f8c04616e66eb4ffb2bed909c43339b9a3b0918c271bfad8cbda329b3a7662f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c04616e66eb4ffb2bed909c43339b9a3b0918c271bfad8cbda329b3a7662f7", kill_on_drop: false }`
[INFO] [stdout] f8c04616e66eb4ffb2bed909c43339b9a3b0918c271bfad8cbda329b3a7662f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] b876222d5c780e5539d8eb70d98b968b6a118385bb7bb67d609f185e3b5943ae
[INFO] running `Command { std: "docker" "start" "-a" "b876222d5c780e5539d8eb70d98b968b6a118385bb7bb67d609f185e3b5943ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nzsc_core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "b876222d5c780e5539d8eb70d98b968b6a118385bb7bb67d609f185e3b5943ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b876222d5c780e5539d8eb70d98b968b6a118385bb7bb67d609f185e3b5943ae", kill_on_drop: false }`
[INFO] [stdout] b876222d5c780e5539d8eb70d98b968b6a118385bb7bb67d609f185e3b5943ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] bcdb822af2318b311a601d1b0ef1cfc9337329f0a2bb7d872e6302df409b48b7
[INFO] running `Command { std: "docker" "start" "-a" "bcdb822af2318b311a601d1b0ef1cfc9337329f0a2bb7d872e6302df409b48b7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nzsc_core-f7aa9a2a8ac78d2e)
[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 nzsc_core
[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" "bcdb822af2318b311a601d1b0ef1cfc9337329f0a2bb7d872e6302df409b48b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcdb822af2318b311a601d1b0ef1cfc9337329f0a2bb7d872e6302df409b48b7", kill_on_drop: false }`
[INFO] [stdout] bcdb822af2318b311a601d1b0ef1cfc9337329f0a2bb7d872e6302df409b48b7