[INFO] fetching crate arctk-proc 0.4.3...
[INFO] testing arctk-proc-0.4.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate arctk-proc 0.4.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate arctk-proc 0.4.3 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 arctk-proc 0.4.3
[INFO] finished tweaking crates.io crate arctk-proc 0.4.3
[INFO] tweaked toml for crates.io crate arctk-proc 0.4.3 written to /workspace/builds/worker-7/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] ce2bc6b33d7fcfe9d3fd07110eb15ac992ee76417188622307f64d58e42812b4
[INFO] running `Command { std: "docker" "start" "-a" "ce2bc6b33d7fcfe9d3fd07110eb15ac992ee76417188622307f64d58e42812b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce2bc6b33d7fcfe9d3fd07110eb15ac992ee76417188622307f64d58e42812b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce2bc6b33d7fcfe9d3fd07110eb15ac992ee76417188622307f64d58e42812b4", kill_on_drop: false }`
[INFO] [stdout] ce2bc6b33d7fcfe9d3fd07110eb15ac992ee76417188622307f64d58e42812b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e06865677e77bd3937cf1f17a0a098af68b8983abcd8f6faf27256c6b6dd6697
[INFO] running `Command { std: "docker" "start" "-a" "e06865677e77bd3937cf1f17a0a098af68b8983abcd8f6faf27256c6b6dd6697", kill_on_drop: false }`
[INFO] [stderr]    Compiling arctk-proc v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "e06865677e77bd3937cf1f17a0a098af68b8983abcd8f6faf27256c6b6dd6697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06865677e77bd3937cf1f17a0a098af68b8983abcd8f6faf27256c6b6dd6697", kill_on_drop: false }`
[INFO] [stdout] e06865677e77bd3937cf1f17a0a098af68b8983abcd8f6faf27256c6b6dd6697
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 7fc121a4c16cc20c7d8337a4183ac4968a7e4bdc654a1a97fa6c05ba51798d37
[INFO] running `Command { std: "docker" "start" "-a" "7fc121a4c16cc20c7d8337a4183ac4968a7e4bdc654a1a97fa6c05ba51798d37", kill_on_drop: false }`
[INFO] [stderr]    Compiling arctk-proc v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "7fc121a4c16cc20c7d8337a4183ac4968a7e4bdc654a1a97fa6c05ba51798d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fc121a4c16cc20c7d8337a4183ac4968a7e4bdc654a1a97fa6c05ba51798d37", kill_on_drop: false }`
[INFO] [stdout] 7fc121a4c16cc20c7d8337a4183ac4968a7e4bdc654a1a97fa6c05ba51798d37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 6a3c03fc2cd7f05860ed3bc16f713363bb820582ba143b445b3740aee346e206
[INFO] running `Command { std: "docker" "start" "-a" "6a3c03fc2cd7f05860ed3bc16f713363bb820582ba143b445b3740aee346e206", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arctk_proc-3a603404e20b1633)
[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 arctk-proc
[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" "6a3c03fc2cd7f05860ed3bc16f713363bb820582ba143b445b3740aee346e206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a3c03fc2cd7f05860ed3bc16f713363bb820582ba143b445b3740aee346e206", kill_on_drop: false }`
[INFO] [stdout] 6a3c03fc2cd7f05860ed3bc16f713363bb820582ba143b445b3740aee346e206