[INFO] fetching crate machinery-macros 0.5.1...
[INFO] testing machinery-macros-0.5.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate machinery-macros 0.5.1 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate machinery-macros 0.5.1 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 machinery-macros 0.5.1
[INFO] finished tweaking crates.io crate machinery-macros 0.5.1
[INFO] tweaked toml for crates.io crate machinery-macros 0.5.1 written to /workspace/builds/worker-18/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]  Downloading crates ...
[INFO] [stderr]   Downloaded murmurhash64 v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 3f94683596fe4340b43c0bcadcb09ad89663b4af6e564ee7d6e78f9002727575
[INFO] running `Command { std: "docker" "start" "-a" "3f94683596fe4340b43c0bcadcb09ad89663b4af6e564ee7d6e78f9002727575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f94683596fe4340b43c0bcadcb09ad89663b4af6e564ee7d6e78f9002727575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f94683596fe4340b43c0bcadcb09ad89663b4af6e564ee7d6e78f9002727575", kill_on_drop: false }`
[INFO] [stdout] 3f94683596fe4340b43c0bcadcb09ad89663b4af6e564ee7d6e78f9002727575
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 37b360708dfec7133fefbf09335d3c9d995d38b641d398e0630dd3b087e84b21
[INFO] running `Command { std: "docker" "start" "-a" "37b360708dfec7133fefbf09335d3c9d995d38b641d398e0630dd3b087e84b21", 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] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling murmurhash64 v0.3.1
[INFO] [stderr]    Compiling machinery-macros v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.07s
[INFO] running `Command { std: "docker" "inspect" "37b360708dfec7133fefbf09335d3c9d995d38b641d398e0630dd3b087e84b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b360708dfec7133fefbf09335d3c9d995d38b641d398e0630dd3b087e84b21", kill_on_drop: false }`
[INFO] [stdout] 37b360708dfec7133fefbf09335d3c9d995d38b641d398e0630dd3b087e84b21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 006067aab248036fac8f9c4ad3be780e743c0659daf6b6b9de6dfb3ba8d50264
[INFO] running `Command { std: "docker" "start" "-a" "006067aab248036fac8f9c4ad3be780e743c0659daf6b6b9de6dfb3ba8d50264", kill_on_drop: false }`
[INFO] [stderr]    Compiling machinery-macros v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "006067aab248036fac8f9c4ad3be780e743c0659daf6b6b9de6dfb3ba8d50264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "006067aab248036fac8f9c4ad3be780e743c0659daf6b6b9de6dfb3ba8d50264", kill_on_drop: false }`
[INFO] [stdout] 006067aab248036fac8f9c4ad3be780e743c0659daf6b6b9de6dfb3ba8d50264
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] bf2d242f1ddee0d8b921c6b56ab69d2c19297a74ad20a0108db9bf58e544a97c
[INFO] running `Command { std: "docker" "start" "-a" "bf2d242f1ddee0d8b921c6b56ab69d2c19297a74ad20a0108db9bf58e544a97c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/machinery_macros-a50d4afb7de82cc1)
[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 machinery-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" "bf2d242f1ddee0d8b921c6b56ab69d2c19297a74ad20a0108db9bf58e544a97c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf2d242f1ddee0d8b921c6b56ab69d2c19297a74ad20a0108db9bf58e544a97c", kill_on_drop: false }`
[INFO] [stdout] bf2d242f1ddee0d8b921c6b56ab69d2c19297a74ad20a0108db9bf58e544a97c