[INFO] fetching crate bones 1.0.0...
[INFO] testing bones-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bones 1.0.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate bones 1.0.0 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 bones 1.0.0
[INFO] finished tweaking crates.io crate bones 1.0.0
[INFO] tweaked toml for crates.io crate bones 1.0.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate bones 1.0.0 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] 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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c80209783976b0c811699407282212cdf8c1909abf35b2e697a48151aed09d15
[INFO] running `Command { std: "docker" "start" "-a" "c80209783976b0c811699407282212cdf8c1909abf35b2e697a48151aed09d15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c80209783976b0c811699407282212cdf8c1909abf35b2e697a48151aed09d15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c80209783976b0c811699407282212cdf8c1909abf35b2e697a48151aed09d15", kill_on_drop: false }`
[INFO] [stdout] c80209783976b0c811699407282212cdf8c1909abf35b2e697a48151aed09d15
[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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 454d429ec39a7e9160e302dc04b46afcd8832bf2704cd7116ba2853885db6aa2
[INFO] running `Command { std: "docker" "start" "-a" "454d429ec39a7e9160e302dc04b46afcd8832bf2704cd7116ba2853885db6aa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bones v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "454d429ec39a7e9160e302dc04b46afcd8832bf2704cd7116ba2853885db6aa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "454d429ec39a7e9160e302dc04b46afcd8832bf2704cd7116ba2853885db6aa2", kill_on_drop: false }`
[INFO] [stdout] 454d429ec39a7e9160e302dc04b46afcd8832bf2704cd7116ba2853885db6aa2
[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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44ced2745140c6ed719dfae8ca0e49c8a0ce4f36d3e56af9813bab1da8bbe97d
[INFO] running `Command { std: "docker" "start" "-a" "44ced2745140c6ed719dfae8ca0e49c8a0ce4f36d3e56af9813bab1da8bbe97d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bones v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "44ced2745140c6ed719dfae8ca0e49c8a0ce4f36d3e56af9813bab1da8bbe97d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44ced2745140c6ed719dfae8ca0e49c8a0ce4f36d3e56af9813bab1da8bbe97d", kill_on_drop: false }`
[INFO] [stdout] 44ced2745140c6ed719dfae8ca0e49c8a0ce4f36d3e56af9813bab1da8bbe97d
[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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d33aa50230ca9fb7c663512b194d92f4ffcd9c264ee7d80884520bd935d2f4eb
[INFO] running `Command { std: "docker" "start" "-a" "d33aa50230ca9fb7c663512b194d92f4ffcd9c264ee7d80884520bd935d2f4eb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bones-b841c0bb6869ae43)
[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]      Running unittests (/opt/rustwide/target/debug/deps/bones-79b3a8cf0aa34dd3)
[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 bones
[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" "d33aa50230ca9fb7c663512b194d92f4ffcd9c264ee7d80884520bd935d2f4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d33aa50230ca9fb7c663512b194d92f4ffcd9c264ee7d80884520bd935d2f4eb", kill_on_drop: false }`
[INFO] [stdout] d33aa50230ca9fb7c663512b194d92f4ffcd9c264ee7d80884520bd935d2f4eb