[INFO] fetching crate enum_variant_macros_macros 0.1.0...
[INFO] testing enum_variant_macros_macros-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate enum_variant_macros_macros 0.1.0 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate enum_variant_macros_macros 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 enum_variant_macros_macros 0.1.0
[INFO] finished tweaking crates.io crate enum_variant_macros_macros 0.1.0
[INFO] tweaked toml for crates.io crate enum_variant_macros_macros 0.1.0 written to /workspace/builds/worker-90/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] [stderr]     Blocking waiting for file lock on package cache
[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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 6ef3d1e50f8bf3fdea8bac54c313137d407709540f10f3d8de6bfa6f16e60528
[INFO] running `Command { std: "docker" "start" "-a" "6ef3d1e50f8bf3fdea8bac54c313137d407709540f10f3d8de6bfa6f16e60528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ef3d1e50f8bf3fdea8bac54c313137d407709540f10f3d8de6bfa6f16e60528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef3d1e50f8bf3fdea8bac54c313137d407709540f10f3d8de6bfa6f16e60528", kill_on_drop: false }`
[INFO] [stdout] 6ef3d1e50f8bf3fdea8bac54c313137d407709540f10f3d8de6bfa6f16e60528
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] d9caf58c8ea57833cd5a3c07b79e92e378b36e7dc32ddd941ee5adacb4cf847b
[INFO] running `Command { std: "docker" "start" "-a" "d9caf58c8ea57833cd5a3c07b79e92e378b36e7dc32ddd941ee5adacb4cf847b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling enum_variant_macros_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.82s
[INFO] running `Command { std: "docker" "inspect" "d9caf58c8ea57833cd5a3c07b79e92e378b36e7dc32ddd941ee5adacb4cf847b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9caf58c8ea57833cd5a3c07b79e92e378b36e7dc32ddd941ee5adacb4cf847b", kill_on_drop: false }`
[INFO] [stdout] d9caf58c8ea57833cd5a3c07b79e92e378b36e7dc32ddd941ee5adacb4cf847b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] c9470cbdf6faf151775034e69387b6d20aa186be36afb33a5f4b328af0e616f5
[INFO] running `Command { std: "docker" "start" "-a" "c9470cbdf6faf151775034e69387b6d20aa186be36afb33a5f4b328af0e616f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_variant_macros_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "c9470cbdf6faf151775034e69387b6d20aa186be36afb33a5f4b328af0e616f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9470cbdf6faf151775034e69387b6d20aa186be36afb33a5f4b328af0e616f5", kill_on_drop: false }`
[INFO] [stdout] c9470cbdf6faf151775034e69387b6d20aa186be36afb33a5f4b328af0e616f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] bb2714da5d3b8589b143edb2466caf712222a3882fb3883a1333d366dce60fc7
[INFO] running `Command { std: "docker" "start" "-a" "bb2714da5d3b8589b143edb2466caf712222a3882fb3883a1333d366dce60fc7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_variant_macros_macros-8bd14f1cb1dc75f5)
[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 enum_variant_macros_macros
[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" "bb2714da5d3b8589b143edb2466caf712222a3882fb3883a1333d366dce60fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb2714da5d3b8589b143edb2466caf712222a3882fb3883a1333d366dce60fc7", kill_on_drop: false }`
[INFO] [stdout] bb2714da5d3b8589b143edb2466caf712222a3882fb3883a1333d366dce60fc7