[INFO] cloning repository https://github.com/DavidO000/non_empty_continuous
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DavidO000/non_empty_continuous" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidO000%2Fnon_empty_continuous", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidO000%2Fnon_empty_continuous'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12ead014cbc8d9f5eb94196a93793481c67b4e63
[INFO] checking DavidO000/non_empty_continuous against db8f076d2619ce2585b0380dda06e8da25a40da4 for pr-163699
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidO000%2Fnon_empty_continuous" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DavidO000/non_empty_continuous
[INFO] finished tweaking git repo https://github.com/DavidO000/non_empty_continuous
[INFO] tweaked toml for git repo https://github.com/DavidO000/non_empty_continuous written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DavidO000/non_empty_continuous on toolchain db8f076d2619ce2585b0380dda06e8da25a40da4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DavidO000/non_empty_continuous already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a4b8a6f945eb66db2fb5c2e9d07cc31b41d3b1b2cda473af2d87c5ad32ac0b0d
[INFO] running `Command { std: "docker" "start" "a4b8a6f945eb66db2fb5c2e9d07cc31b41d3b1b2cda473af2d87c5ad32ac0b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4b8a6f945eb66db2fb5c2e9d07cc31b41d3b1b2cda473af2d87c5ad32ac0b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a4b8a6f945eb66db2fb5c2e9d07cc31b41d3b1b2cda473af2d87c5ad32ac0b0d" "/opt/rustwide/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4b8a6f945eb66db2fb5c2e9d07cc31b41d3b1b2cda473af2d87c5ad32ac0b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a4b8a6f945eb66db2fb5c2e9d07cc31b41d3b1b2cda473af2d87c5ad32ac0b0d" "/opt/rustwide/cargo-home/bin/cargo" "+db8f076d2619ce2585b0380dda06e8da25a40da4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking non_empty_continuous v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "a4b8a6f945eb66db2fb5c2e9d07cc31b41d3b1b2cda473af2d87c5ad32ac0b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b8a6f945eb66db2fb5c2e9d07cc31b41d3b1b2cda473af2d87c5ad32ac0b0d", kill_on_drop: false }`
[INFO] [stdout] a4b8a6f945eb66db2fb5c2e9d07cc31b41d3b1b2cda473af2d87c5ad32ac0b0d