[INFO] fetching crate bunt-macros 0.2.5...
[INFO] checking bunt-macros-0.2.5 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate bunt-macros 0.2.5 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bunt-macros 0.2.5 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bunt-macros 0.2.5
[INFO] finished tweaking crates.io crate bunt-macros 0.2.5
[INFO] tweaked toml for crates.io crate bunt-macros 0.2.5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded litrs v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0234c9bf0c60d80702147cf6cab7b237504a653ca09e11939d4a7efc64ab1a61
[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" "0234c9bf0c60d80702147cf6cab7b237504a653ca09e11939d4a7efc64ab1a61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0234c9bf0c60d80702147cf6cab7b237504a653ca09e11939d4a7efc64ab1a61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0234c9bf0c60d80702147cf6cab7b237504a653ca09e11939d4a7efc64ab1a61", kill_on_drop: false }`
[INFO] [stdout] 0234c9bf0c60d80702147cf6cab7b237504a653ca09e11939d4a7efc64ab1a61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42039c19c414c974c3a10967d001184c71bd807da50a1f5642ade5be3092f2f6
[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" "42039c19c414c974c3a10967d001184c71bd807da50a1f5642ade5be3092f2f6", kill_on_drop: false }`
[INFO] [stderr]     Checking litrs v0.2.3
[INFO] [stderr]     Checking bunt-macros v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "42039c19c414c974c3a10967d001184c71bd807da50a1f5642ade5be3092f2f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42039c19c414c974c3a10967d001184c71bd807da50a1f5642ade5be3092f2f6", kill_on_drop: false }`
[INFO] [stdout] 42039c19c414c974c3a10967d001184c71bd807da50a1f5642ade5be3092f2f6
