[INFO] fetching crate byte-strings-proc_macros 0.2.2...
[INFO] testing byte-strings-proc_macros-0.2.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate byte-strings-proc_macros 0.2.2 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate byte-strings-proc_macros 0.2.2 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 byte-strings-proc_macros 0.2.2
[INFO] finished tweaking crates.io crate byte-strings-proc_macros 0.2.2
[INFO] tweaked toml for crates.io crate byte-strings-proc_macros 0.2.2 written to /workspace/builds/worker-50/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] ea1d6224e197d8217b7fc222c2b16b99b5884e1d30990f6e88997e703cbc804c
[INFO] running `Command { std: "docker" "start" "-a" "ea1d6224e197d8217b7fc222c2b16b99b5884e1d30990f6e88997e703cbc804c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea1d6224e197d8217b7fc222c2b16b99b5884e1d30990f6e88997e703cbc804c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea1d6224e197d8217b7fc222c2b16b99b5884e1d30990f6e88997e703cbc804c", kill_on_drop: false }`
[INFO] [stdout] ea1d6224e197d8217b7fc222c2b16b99b5884e1d30990f6e88997e703cbc804c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 985330cd254847b247593131f3eaf18191b3f279cf43f100cb9e3af2b167dd31
[INFO] running `Command { std: "docker" "start" "-a" "985330cd254847b247593131f3eaf18191b3f279cf43f100cb9e3af2b167dd31", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-strings-proc_macros v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "985330cd254847b247593131f3eaf18191b3f279cf43f100cb9e3af2b167dd31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985330cd254847b247593131f3eaf18191b3f279cf43f100cb9e3af2b167dd31", kill_on_drop: false }`
[INFO] [stdout] 985330cd254847b247593131f3eaf18191b3f279cf43f100cb9e3af2b167dd31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 4978029646c7977613a367bca09750a598d301d6808790156f4e42af98645950
[INFO] running `Command { std: "docker" "start" "-a" "4978029646c7977613a367bca09750a598d301d6808790156f4e42af98645950", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling byte-strings-proc_macros v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "4978029646c7977613a367bca09750a598d301d6808790156f4e42af98645950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4978029646c7977613a367bca09750a598d301d6808790156f4e42af98645950", kill_on_drop: false }`
[INFO] [stdout] 4978029646c7977613a367bca09750a598d301d6808790156f4e42af98645950
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 6f30a8ae30c8b50faa75b4c2a516c47498acd4a7bb26326feea2a7da33ef62fa
[INFO] running `Command { std: "docker" "start" "-a" "6f30a8ae30c8b50faa75b4c2a516c47498acd4a7bb26326feea2a7da33ef62fa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/byte_strings_proc_macros-155c89f0c3f13968)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests byte-strings-proc_macros
[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" "6f30a8ae30c8b50faa75b4c2a516c47498acd4a7bb26326feea2a7da33ef62fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f30a8ae30c8b50faa75b4c2a516c47498acd4a7bb26326feea2a7da33ef62fa", kill_on_drop: false }`
[INFO] [stdout] 6f30a8ae30c8b50faa75b4c2a516c47498acd4a7bb26326feea2a7da33ef62fa