[INFO] cloning repository https://github.com/unclenachoduh/smart_bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unclenachoduh/smart_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funclenachoduh%2Fsmart_bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funclenachoduh%2Fsmart_bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f266edea60db9b502176c82ebe36b6f82007f85
[INFO] checking unclenachoduh/smart_bot against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funclenachoduh%2Fsmart_bot" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/unclenachoduh/smart_bot on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/unclenachoduh/smart_bot
[INFO] finished tweaking git repo https://github.com/unclenachoduh/smart_bot
[INFO] tweaked toml for git repo https://github.com/unclenachoduh/smart_bot written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/unclenachoduh/smart_bot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dd8d6b99010a696da5cdfd8722c3560931a773e3af7c51951cf4db32ff0c380
[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" "2dd8d6b99010a696da5cdfd8722c3560931a773e3af7c51951cf4db32ff0c380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dd8d6b99010a696da5cdfd8722c3560931a773e3af7c51951cf4db32ff0c380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dd8d6b99010a696da5cdfd8722c3560931a773e3af7c51951cf4db32ff0c380", kill_on_drop: false }`
[INFO] [stdout] 2dd8d6b99010a696da5cdfd8722c3560931a773e3af7c51951cf4db32ff0c380
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 8833305ed90d5bec6d6b28fbd347bc7ced0f478717e3b05906cc7217692ae185
[INFO] running `Command { std: "docker" "start" "-a" "8833305ed90d5bec6d6b28fbd347bc7ced0f478717e3b05906cc7217692ae185", kill_on_drop: false }`
[INFO] [stderr]     Checking smart_bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "8833305ed90d5bec6d6b28fbd347bc7ced0f478717e3b05906cc7217692ae185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8833305ed90d5bec6d6b28fbd347bc7ced0f478717e3b05906cc7217692ae185", kill_on_drop: false }`
[INFO] [stdout] 8833305ed90d5bec6d6b28fbd347bc7ced0f478717e3b05906cc7217692ae185