[INFO] cloning repository https://github.com/ethanwritescode/discord-edited-message-manipulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ethanwritescode/discord-edited-message-manipulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanwritescode%2Fdiscord-edited-message-manipulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanwritescode%2Fdiscord-edited-message-manipulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9947f3074275960d0f1e268448e5aa074db25f94
[INFO] documenting ethanwritescode/discord-edited-message-manipulator against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanwritescode%2Fdiscord-edited-message-manipulator" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ethanwritescode/discord-edited-message-manipulator 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 git repo https://github.com/ethanwritescode/discord-edited-message-manipulator
[INFO] finished tweaking git repo https://github.com/ethanwritescode/discord-edited-message-manipulator
[INFO] tweaked toml for git repo https://github.com/ethanwritescode/discord-edited-message-manipulator written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ethanwritescode/discord-edited-message-manipulator 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 130b3c3b1d6bab8fdc0986e559d7a50ba75a39f42efdb6ddb8b890683554e18b
[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" "130b3c3b1d6bab8fdc0986e559d7a50ba75a39f42efdb6ddb8b890683554e18b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "130b3c3b1d6bab8fdc0986e559d7a50ba75a39f42efdb6ddb8b890683554e18b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "130b3c3b1d6bab8fdc0986e559d7a50ba75a39f42efdb6ddb8b890683554e18b", kill_on_drop: false }`
[INFO] [stdout] 130b3c3b1d6bab8fdc0986e559d7a50ba75a39f42efdb6ddb8b890683554e18b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d4b7ee5ae9af49bfd24ec2804415b559674f819dd45cd1898cec3513e7e65388
[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" "d4b7ee5ae9af49bfd24ec2804415b559674f819dd45cd1898cec3513e7e65388", kill_on_drop: false }`
[INFO] [stderr]  Documenting discord-edited-msg-pos-manip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "d4b7ee5ae9af49bfd24ec2804415b559674f819dd45cd1898cec3513e7e65388", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4b7ee5ae9af49bfd24ec2804415b559674f819dd45cd1898cec3513e7e65388", kill_on_drop: false }`
[INFO] [stdout] d4b7ee5ae9af49bfd24ec2804415b559674f819dd45cd1898cec3513e7e65388