[INFO] fetching crate pwsafe 0.1.2...
[INFO] documenting pwsafe-0.1.2 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate pwsafe 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate pwsafe 0.1.2 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 pwsafe 0.1.2
[INFO] finished tweaking crates.io crate pwsafe 0.1.2
[INFO] tweaked toml for crates.io crate pwsafe 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded block-modes v0.1.0
[INFO] [stderr]   Downloaded twofish v0.1.0
[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" "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] [stdout] 869264d876d053462a40b724b91ff445905c8d0447b8be48616b0ca49f618caf
[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" "869264d876d053462a40b724b91ff445905c8d0447b8be48616b0ca49f618caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "869264d876d053462a40b724b91ff445905c8d0447b8be48616b0ca49f618caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "869264d876d053462a40b724b91ff445905c8d0447b8be48616b0ca49f618caf", kill_on_drop: false }`
[INFO] [stdout] 869264d876d053462a40b724b91ff445905c8d0447b8be48616b0ca49f618caf
[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" "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] 47aa1fbce47df463b484de9d6454f366d4bac5e7b476af0045aabc092599235f
[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" "47aa1fbce47df463b484de9d6454f366d4bac5e7b476af0045aabc092599235f", kill_on_drop: false }`
[INFO] [stderr]     Checking opaque-debug v0.1.1
[INFO] [stderr]     Checking block-cipher-trait v0.5.3
[INFO] [stderr]     Checking block-modes v0.1.0
[INFO] [stderr]     Checking twofish v0.1.0
[INFO] [stderr]  Documenting pwsafe v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.25s
[INFO] running `Command { std: "docker" "inspect" "47aa1fbce47df463b484de9d6454f366d4bac5e7b476af0045aabc092599235f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47aa1fbce47df463b484de9d6454f366d4bac5e7b476af0045aabc092599235f", kill_on_drop: false }`
[INFO] [stdout] 47aa1fbce47df463b484de9d6454f366d4bac5e7b476af0045aabc092599235f