[INFO] fetching crate defile-proc_macros 0.1.2...
[INFO] testing defile-proc_macros-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate defile-proc_macros 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate defile-proc_macros 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate defile-proc_macros 0.1.2
[INFO] finished tweaking crates.io crate defile-proc_macros 0.1.2
[INFO] tweaked toml for crates.io crate defile-proc_macros 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddf930d80784fc9c00248bc491c9ddf0b7be8c35733a0fcf382291ff199a8437
[INFO] running `Command { std: "docker" "start" "-a" "ddf930d80784fc9c00248bc491c9ddf0b7be8c35733a0fcf382291ff199a8437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddf930d80784fc9c00248bc491c9ddf0b7be8c35733a0fcf382291ff199a8437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf930d80784fc9c00248bc491c9ddf0b7be8c35733a0fcf382291ff199a8437", kill_on_drop: false }`
[INFO] [stdout] ddf930d80784fc9c00248bc491c9ddf0b7be8c35733a0fcf382291ff199a8437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44e66ccf0f60af9f6e68ae51962260756e8f1b6b68098d4b62c26fd616946efd
[INFO] running `Command { std: "docker" "start" "-a" "44e66ccf0f60af9f6e68ae51962260756e8f1b6b68098d4b62c26fd616946efd", kill_on_drop: false }`
[INFO] [stderr]    Compiling defile-proc_macros v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "44e66ccf0f60af9f6e68ae51962260756e8f1b6b68098d4b62c26fd616946efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e66ccf0f60af9f6e68ae51962260756e8f1b6b68098d4b62c26fd616946efd", kill_on_drop: false }`
[INFO] [stdout] 44e66ccf0f60af9f6e68ae51962260756e8f1b6b68098d4b62c26fd616946efd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eef938d0e581bebb679773912156617f7932d806fa1c47ffb03a6215439ce01b
[INFO] running `Command { std: "docker" "start" "-a" "eef938d0e581bebb679773912156617f7932d806fa1c47ffb03a6215439ce01b", kill_on_drop: false }`
[INFO] [stderr]    Compiling defile-proc_macros v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "eef938d0e581bebb679773912156617f7932d806fa1c47ffb03a6215439ce01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef938d0e581bebb679773912156617f7932d806fa1c47ffb03a6215439ce01b", kill_on_drop: false }`
[INFO] [stdout] eef938d0e581bebb679773912156617f7932d806fa1c47ffb03a6215439ce01b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c3173f34149db693ea985a512b9c9a3523d9073a6cd1755420bf83d05cdb03cb
[INFO] running `Command { std: "docker" "start" "-a" "c3173f34149db693ea985a512b9c9a3523d9073a6cd1755420bf83d05cdb03cb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/defile_proc_macros-a9e92f75d04351ba)
[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 defile-proc_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" "c3173f34149db693ea985a512b9c9a3523d9073a6cd1755420bf83d05cdb03cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3173f34149db693ea985a512b9c9a3523d9073a6cd1755420bf83d05cdb03cb", kill_on_drop: false }`
[INFO] [stdout] c3173f34149db693ea985a512b9c9a3523d9073a6cd1755420bf83d05cdb03cb