[INFO] cloning repository https://github.com/cronokirby/typhoon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cronokirby/typhoon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Ftyphoon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Ftyphoon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef2d38a0e96c2a0a9480002b7ac15466211ae68a
[INFO] checking cronokirby/typhoon against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Ftyphoon" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cronokirby/typhoon
[INFO] finished tweaking git repo https://github.com/cronokirby/typhoon
[INFO] tweaked toml for git repo https://github.com/cronokirby/typhoon written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cronokirby/typhoon on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cronokirby/typhoon 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9a62420db73a95fd6f8a4b8f0b3d0b3cd6a2feead61544813f1bea7d5f6cd09
[INFO] running `Command { std: "docker" "start" "-a" "d9a62420db73a95fd6f8a4b8f0b3d0b3cd6a2feead61544813f1bea7d5f6cd09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9a62420db73a95fd6f8a4b8f0b3d0b3cd6a2feead61544813f1bea7d5f6cd09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9a62420db73a95fd6f8a4b8f0b3d0b3cd6a2feead61544813f1bea7d5f6cd09", kill_on_drop: false }`
[INFO] [stdout] d9a62420db73a95fd6f8a4b8f0b3d0b3cd6a2feead61544813f1bea7d5f6cd09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e633a8f91d5e57f10bad5c493819bf7905cb08ef399a898fba5f7a3964d2ab07
[INFO] running `Command { std: "docker" "start" "-a" "e633a8f91d5e57f10bad5c493819bf7905cb08ef399a898fba5f7a3964d2ab07", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]     Checking typhoon v0.1.0 (/opt/rustwide/workdir/typhoon)
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.3
[INFO] [stderr]     Checking structopt v0.3.3
[INFO] [stderr]     Checking typhoon-exe v0.1.0 (/opt/rustwide/workdir/typhoon-exe)
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> typhoon-exe/src/main.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | /         /// The file to try and parse.
[INFO] [stdout] 12 | |         ///
[INFO] [stdout] 13 | |         /// This is usually something with a .torrent extension.
[INFO] [stdout] 14 | |         #[structopt(short, long)]
[INFO] [stdout] 15 | |         file: PathBuf,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> typhoon-exe/src/main.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | /         /// The file to try and parse.
[INFO] [stdout] 12 | |         ///
[INFO] [stdout] 13 | |         /// This is usually something with a .torrent extension.
[INFO] [stdout] 14 | |         #[structopt(short, long)]
[INFO] [stdout] 15 | |         file: PathBuf,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `typhoon-exe` (bin "typhoon-exe" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `typhoon-exe` (bin "typhoon-exe") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "e633a8f91d5e57f10bad5c493819bf7905cb08ef399a898fba5f7a3964d2ab07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e633a8f91d5e57f10bad5c493819bf7905cb08ef399a898fba5f7a3964d2ab07", kill_on_drop: false }`
[INFO] [stdout] e633a8f91d5e57f10bad5c493819bf7905cb08ef399a898fba5f7a3964d2ab07
