[INFO] fetching crate hardfist-adder 0.1.0...
[INFO] testing hardfist-adder-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate hardfist-adder 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate hardfist-adder 0.1.0 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 hardfist-adder 0.1.0
[INFO] finished tweaking crates.io crate hardfist-adder 0.1.0
[INFO] tweaked toml for crates.io crate hardfist-adder 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate crates.io crate hardfist-adder 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.69
[INFO] [stderr]   Downloaded hardfist-add-one v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 2e49025c38245c2d079123efd3f1fa2d86875d6b3ad3006105939a6e65733753
[INFO] running `Command { std: "docker" "start" "-a" "2e49025c38245c2d079123efd3f1fa2d86875d6b3ad3006105939a6e65733753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e49025c38245c2d079123efd3f1fa2d86875d6b3ad3006105939a6e65733753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e49025c38245c2d079123efd3f1fa2d86875d6b3ad3006105939a6e65733753", kill_on_drop: false }`
[INFO] [stdout] 2e49025c38245c2d079123efd3f1fa2d86875d6b3ad3006105939a6e65733753
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 70aa994f46693ef141952461fa8e6c6d5398ba0aa60eb4719ed87134c7bc7552
[INFO] running `Command { std: "docker" "start" "-a" "70aa994f46693ef141952461fa8e6c6d5398ba0aa60eb4719ed87134c7bc7552", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling hardfist-add-one v0.1.0
[INFO] [stderr]    Compiling hardfist-adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "70aa994f46693ef141952461fa8e6c6d5398ba0aa60eb4719ed87134c7bc7552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70aa994f46693ef141952461fa8e6c6d5398ba0aa60eb4719ed87134c7bc7552", kill_on_drop: false }`
[INFO] [stdout] 70aa994f46693ef141952461fa8e6c6d5398ba0aa60eb4719ed87134c7bc7552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 30e012fed17db8afa070b2d6a185c32fd242aca8e9bbbb8c8ef8840d2d374d99
[INFO] running `Command { std: "docker" "start" "-a" "30e012fed17db8afa070b2d6a185c32fd242aca8e9bbbb8c8ef8840d2d374d99", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hardfist-adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "30e012fed17db8afa070b2d6a185c32fd242aca8e9bbbb8c8ef8840d2d374d99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e012fed17db8afa070b2d6a185c32fd242aca8e9bbbb8c8ef8840d2d374d99", kill_on_drop: false }`
[INFO] [stdout] 30e012fed17db8afa070b2d6a185c32fd242aca8e9bbbb8c8ef8840d2d374d99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 52935eac5c2d96900d73493cc205f2105b197c2409dedd22409c072e69505578
[INFO] running `Command { std: "docker" "start" "-a" "52935eac5c2d96900d73493cc205f2105b197c2409dedd22409c072e69505578", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hardfist_adder-4f040f4c7cf330a3)
[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" "52935eac5c2d96900d73493cc205f2105b197c2409dedd22409c072e69505578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52935eac5c2d96900d73493cc205f2105b197c2409dedd22409c072e69505578", kill_on_drop: false }`
[INFO] [stdout] 52935eac5c2d96900d73493cc205f2105b197c2409dedd22409c072e69505578