[INFO] fetching crate bytes-cast-derive 0.1.1...
[INFO] testing bytes-cast-derive-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bytes-cast-derive 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bytes-cast-derive 0.1.1 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 bytes-cast-derive 0.1.1
[INFO] finished tweaking crates.io crate bytes-cast-derive 0.1.1
[INFO] tweaked toml for crates.io crate bytes-cast-derive 0.1.1 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e0cb0f124498178b674e2c174c7c1fc1a0cd061c2e4e8e0cc38b6b3e413e9829
[INFO] running `Command { std: "docker" "start" "-a" "e0cb0f124498178b674e2c174c7c1fc1a0cd061c2e4e8e0cc38b6b3e413e9829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0cb0f124498178b674e2c174c7c1fc1a0cd061c2e4e8e0cc38b6b3e413e9829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0cb0f124498178b674e2c174c7c1fc1a0cd061c2e4e8e0cc38b6b3e413e9829", kill_on_drop: false }`
[INFO] [stdout] e0cb0f124498178b674e2c174c7c1fc1a0cd061c2e4e8e0cc38b6b3e413e9829
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 39d127cc4655b6d3b1e201db6ce2197ea8481a1bfd3d57949d7e3bb8b4dc623a
[INFO] running `Command { std: "docker" "start" "-a" "39d127cc4655b6d3b1e201db6ce2197ea8481a1bfd3d57949d7e3bb8b4dc623a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling bytes-cast-derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `Command { std: "docker" "inspect" "39d127cc4655b6d3b1e201db6ce2197ea8481a1bfd3d57949d7e3bb8b4dc623a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39d127cc4655b6d3b1e201db6ce2197ea8481a1bfd3d57949d7e3bb8b4dc623a", kill_on_drop: false }`
[INFO] [stdout] 39d127cc4655b6d3b1e201db6ce2197ea8481a1bfd3d57949d7e3bb8b4dc623a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 4157dce4241f3570f74e4274ea6e749d778e585c5b948cb589b4c0b567dc7d41
[INFO] running `Command { std: "docker" "start" "-a" "4157dce4241f3570f74e4274ea6e749d778e585c5b948cb589b4c0b567dc7d41", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "4157dce4241f3570f74e4274ea6e749d778e585c5b948cb589b4c0b567dc7d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4157dce4241f3570f74e4274ea6e749d778e585c5b948cb589b4c0b567dc7d41", kill_on_drop: false }`
[INFO] [stdout] 4157dce4241f3570f74e4274ea6e749d778e585c5b948cb589b4c0b567dc7d41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 13f84f2651cd73a2e5e8b7ba7bf2672f8a74608015f3a49331bdd413b53f9971
[INFO] running `Command { std: "docker" "start" "-a" "13f84f2651cd73a2e5e8b7ba7bf2672f8a74608015f3a49331bdd413b53f9971", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]    Doc-tests bytes-cast-derive
[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" "13f84f2651cd73a2e5e8b7ba7bf2672f8a74608015f3a49331bdd413b53f9971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13f84f2651cd73a2e5e8b7ba7bf2672f8a74608015f3a49331bdd413b53f9971", kill_on_drop: false }`
[INFO] [stdout] 13f84f2651cd73a2e5e8b7ba7bf2672f8a74608015f3a49331bdd413b53f9971