[INFO] fetching crate aurum_actors_macros 0.0.1...
[INFO] testing aurum_actors_macros-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate aurum_actors_macros 0.0.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate aurum_actors_macros 0.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aurum_actors_macros 0.0.1
[INFO] finished tweaking crates.io crate aurum_actors_macros 0.0.1
[INFO] tweaked toml for crates.io crate aurum_actors_macros 0.0.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1e4632898a836f1292f8a2f758058c6dca16d9c8407984578fbd82a563f5ba5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c1e4632898a836f1292f8a2f758058c6dca16d9c8407984578fbd82a563f5ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1e4632898a836f1292f8a2f758058c6dca16d9c8407984578fbd82a563f5ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1e4632898a836f1292f8a2f758058c6dca16d9c8407984578fbd82a563f5ba5", kill_on_drop: false }`
[INFO] [stdout] c1e4632898a836f1292f8a2f758058c6dca16d9c8407984578fbd82a563f5ba5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 35e7178ea39ca49bcf4b1e52161c192c0e2940c7ef57b9710dc9a80611e96f1b
[INFO] running `Command { std: "docker" "start" "-a" "35e7178ea39ca49bcf4b1e52161c192c0e2940c7ef57b9710dc9a80611e96f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling aurum_actors_macros v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "35e7178ea39ca49bcf4b1e52161c192c0e2940c7ef57b9710dc9a80611e96f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35e7178ea39ca49bcf4b1e52161c192c0e2940c7ef57b9710dc9a80611e96f1b", kill_on_drop: false }`
[INFO] [stdout] 35e7178ea39ca49bcf4b1e52161c192c0e2940c7ef57b9710dc9a80611e96f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2d016246e059c07a5ab7edff385fc659361d57c94047ce7530b730d561ffb814
[INFO] running `Command { std: "docker" "start" "-a" "2d016246e059c07a5ab7edff385fc659361d57c94047ce7530b730d561ffb814", kill_on_drop: false }`
[INFO] [stderr]    Compiling aurum_actors_macros v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "2d016246e059c07a5ab7edff385fc659361d57c94047ce7530b730d561ffb814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d016246e059c07a5ab7edff385fc659361d57c94047ce7530b730d561ffb814", kill_on_drop: false }`
[INFO] [stdout] 2d016246e059c07a5ab7edff385fc659361d57c94047ce7530b730d561ffb814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 55c6c176478b39fc8a66152035a5a2b0fdcc8eab72b3fa507053e6f5bb7814be
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "55c6c176478b39fc8a66152035a5a2b0fdcc8eab72b3fa507053e6f5bb7814be", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aurum_actors_macros-df736c4b21d5101b)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests aurum_actors_macros
[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] [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" "55c6c176478b39fc8a66152035a5a2b0fdcc8eab72b3fa507053e6f5bb7814be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c6c176478b39fc8a66152035a5a2b0fdcc8eab72b3fa507053e6f5bb7814be", kill_on_drop: false }`
[INFO] [stdout] 55c6c176478b39fc8a66152035a5a2b0fdcc8eab72b3fa507053e6f5bb7814be