[INFO] fetching crate lunarity-ast 0.2.0...
[INFO] checking lunarity-ast-0.2.0 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate lunarity-ast 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate lunarity-ast 0.2.0 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 lunarity-ast 0.2.0
[INFO] finished tweaking crates.io crate lunarity-ast 0.2.0
[INFO] tweaked toml for crates.io crate lunarity-ast 0.2.0 written to /workspace/builds/worker-12/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] 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-2021-10-15" "metadata" "--no-deps" "--format-version=1", 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] 5c40abf1cbb5c2894ac4398517248806de2665424b908e01ebc4a7b6f0e33465
[INFO] running `Command { std: "docker" "start" "-a" "5c40abf1cbb5c2894ac4398517248806de2665424b908e01ebc4a7b6f0e33465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c40abf1cbb5c2894ac4398517248806de2665424b908e01ebc4a7b6f0e33465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c40abf1cbb5c2894ac4398517248806de2665424b908e01ebc4a7b6f0e33465", kill_on_drop: false }`
[INFO] [stdout] 5c40abf1cbb5c2894ac4398517248806de2665424b908e01ebc4a7b6f0e33465
[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-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ca6424ae68eba082dc27c93b1aa443570b775e480e9e635c9f0a73cc09f8b3b
[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" "8ca6424ae68eba082dc27c93b1aa443570b775e480e9e635c9f0a73cc09f8b3b", kill_on_drop: false }`
[INFO] [stderr]     Checking lunarity-ast v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "8ca6424ae68eba082dc27c93b1aa443570b775e480e9e635c9f0a73cc09f8b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ca6424ae68eba082dc27c93b1aa443570b775e480e9e635c9f0a73cc09f8b3b", kill_on_drop: false }`
[INFO] [stdout] 8ca6424ae68eba082dc27c93b1aa443570b775e480e9e635c9f0a73cc09f8b3b
