[INFO] fetching crate bsatool_rs 0.1.4...
[INFO] documenting bsatool_rs-0.1.4 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate bsatool_rs 0.1.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bsatool_rs 0.1.4 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bsatool_rs 0.1.4
[INFO] finished tweaking crates.io crate bsatool_rs 0.1.4
[INFO] tweaked toml for crates.io crate bsatool_rs 0.1.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate bsatool_rs 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "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] c06d22f7881a1f21f03564f6abc745040f545f6e39bb8999e4d934cc101e7afe
[INFO] running `Command { std: "docker" "start" "-a" "c06d22f7881a1f21f03564f6abc745040f545f6e39bb8999e4d934cc101e7afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c06d22f7881a1f21f03564f6abc745040f545f6e39bb8999e4d934cc101e7afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c06d22f7881a1f21f03564f6abc745040f545f6e39bb8999e4d934cc101e7afe", kill_on_drop: false }`
[INFO] [stdout] c06d22f7881a1f21f03564f6abc745040f545f6e39bb8999e4d934cc101e7afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6beb25f91f635cc5a36e41fe63984a5db674a3879403f8429c2437785c119fce
[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" "6beb25f91f635cc5a36e41fe63984a5db674a3879403f8429c2437785c119fce", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.6.17
[INFO] [stderr]     Checking termios v0.3.2
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking regex v1.3.6
[INFO] [stderr]     Checking console v0.10.0
[INFO] [stderr]     Checking indicatif v0.14.0
[INFO] [stderr]  Documenting bsatool_rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.96s
[INFO] running `Command { std: "docker" "inspect" "6beb25f91f635cc5a36e41fe63984a5db674a3879403f8429c2437785c119fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6beb25f91f635cc5a36e41fe63984a5db674a3879403f8429c2437785c119fce", kill_on_drop: false }`
[INFO] [stdout] 6beb25f91f635cc5a36e41fe63984a5db674a3879403f8429c2437785c119fce