[INFO] fetching crate pleaser 0.3.8...
[INFO] documenting pleaser-0.3.8 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate pleaser 0.3.8 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pleaser 0.3.8 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pleaser 0.3.8
[INFO] finished tweaking crates.io crate pleaser 0.3.8
[INFO] tweaked toml for crates.io crate pleaser 0.3.8 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate pleaser 0.3.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syslog v4.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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-2020-10-09" "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] c7a3c16c24dab7152e2ad996555980ff46ae5ba72702f33d3189ba63144f7b7d
[INFO] running `Command { std: "docker" "start" "-a" "c7a3c16c24dab7152e2ad996555980ff46ae5ba72702f33d3189ba63144f7b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7a3c16c24dab7152e2ad996555980ff46ae5ba72702f33d3189ba63144f7b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7a3c16c24dab7152e2ad996555980ff46ae5ba72702f33d3189ba63144f7b7d", kill_on_drop: false }`
[INFO] [stdout] c7a3c16c24dab7152e2ad996555980ff46ae5ba72702f33d3189ba63144f7b7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 048f4690cc616aa951478d8f7c1e3971884b6269e7bbb7eeb3ef8deae47c11c9
[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" "048f4690cc616aa951478d8f7c1e3971884b6269e7bbb7eeb3ef8deae47c11c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling pam-sys v0.5.6
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.2
[INFO] [stderr]     Checking backtrace v0.3.51
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking users v0.8.1
[INFO] [stderr]     Checking rpassword v4.0.5
[INFO] [stderr]     Checking users v0.10.0
[INFO] [stderr]     Checking pam v0.7.0
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking syslog v4.0.1
[INFO] [stderr]     Checking pleaser v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting pleaser v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.43s
[INFO] running `Command { std: "docker" "inspect" "048f4690cc616aa951478d8f7c1e3971884b6269e7bbb7eeb3ef8deae47c11c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "048f4690cc616aa951478d8f7c1e3971884b6269e7bbb7eeb3ef8deae47c11c9", kill_on_drop: false }`
[INFO] [stdout] 048f4690cc616aa951478d8f7c1e3971884b6269e7bbb7eeb3ef8deae47c11c9
