[INFO] fetching crate vimdecrypt 0.1.3...
[INFO] documenting vimdecrypt-0.1.3 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate vimdecrypt 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate vimdecrypt 0.1.3 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 vimdecrypt 0.1.3
[INFO] finished tweaking crates.io crate vimdecrypt 0.1.3
[INFO] tweaked toml for crates.io crate vimdecrypt 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate vimdecrypt 0.1.3 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded block-cipher v0.7.0
[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] [stdout] 504f17cb38699a6fddd6703d74fa66bb357c746eec0c029c74536d1e669c6206
[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" "504f17cb38699a6fddd6703d74fa66bb357c746eec0c029c74536d1e669c6206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "504f17cb38699a6fddd6703d74fa66bb357c746eec0c029c74536d1e669c6206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504f17cb38699a6fddd6703d74fa66bb357c746eec0c029c74536d1e669c6206", kill_on_drop: false }`
[INFO] [stdout] 504f17cb38699a6fddd6703d74fa66bb357c746eec0c029c74536d1e669c6206
[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] 94ef64aac0e36937492dc1076b913b72f51d0463a8f1686dca8c9d1a950b6d6a
[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" "94ef64aac0e36937492dc1076b913b72f51d0463a8f1686dca8c9d1a950b6d6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]     Checking generic-array v0.14.1
[INFO] [stderr]     Checking backtrace v0.3.48
[INFO] [stderr]     Checking rpassword v4.0.5
[INFO] [stderr]     Checking block-cipher v0.7.0
[INFO] [stderr]     Checking blowfish v0.5.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]     Checking structopt v0.3.14
[INFO] [stderr]  Documenting vimdecrypt v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.62s
[INFO] running `Command { std: "docker" "inspect" "94ef64aac0e36937492dc1076b913b72f51d0463a8f1686dca8c9d1a950b6d6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ef64aac0e36937492dc1076b913b72f51d0463a8f1686dca8c9d1a950b6d6a", kill_on_drop: false }`
[INFO] [stdout] 94ef64aac0e36937492dc1076b913b72f51d0463a8f1686dca8c9d1a950b6d6a