[INFO] fetching crate catinator_macros 0.2.0...
[INFO] documenting catinator_macros-0.2.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate catinator_macros 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate catinator_macros 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate catinator_macros 0.2.0
[INFO] finished tweaking crates.io crate catinator_macros 0.2.0
[INFO] tweaked toml for crates.io crate catinator_macros 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 17ef24b85413d94a696eda2440e38bcc3fb48c6ca9d61a35a9ff33225251352f
[INFO] running `Command { std: "docker" "start" "-a" "17ef24b85413d94a696eda2440e38bcc3fb48c6ca9d61a35a9ff33225251352f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17ef24b85413d94a696eda2440e38bcc3fb48c6ca9d61a35a9ff33225251352f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17ef24b85413d94a696eda2440e38bcc3fb48c6ca9d61a35a9ff33225251352f", kill_on_drop: false }`
[INFO] [stdout] 17ef24b85413d94a696eda2440e38bcc3fb48c6ca9d61a35a9ff33225251352f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c73578b3bdb50c5b6a9617e0f32fed69d80f22c013d436c63949556bb73a438
[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" "2c73578b3bdb50c5b6a9617e0f32fed69d80f22c013d436c63949556bb73a438", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking syn v1.0.74
[INFO] [stderr]  Documenting catinator_macros v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.80s
[INFO] running `Command { std: "docker" "inspect" "2c73578b3bdb50c5b6a9617e0f32fed69d80f22c013d436c63949556bb73a438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c73578b3bdb50c5b6a9617e0f32fed69d80f22c013d436c63949556bb73a438", kill_on_drop: false }`
[INFO] [stdout] 2c73578b3bdb50c5b6a9617e0f32fed69d80f22c013d436c63949556bb73a438
