[INFO] cloning repository https://github.com/sanarberkebayram/idk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sanarberkebayram/idk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanarberkebayram%2Fidk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanarberkebayram%2Fidk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b0498da7b4eae137eab0b8b6f42a93403d0f7f3
[INFO] checking sanarberkebayram/idk 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%2Fsanarberkebayram%2Fidk" "/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/sanarberkebayram/idk
[INFO] finished tweaking git repo https://github.com/sanarberkebayram/idk
[INFO] tweaked toml for git repo https://github.com/sanarberkebayram/idk written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sanarberkebayram/idk 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/sanarberkebayram/idk 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] e68b4062d59cd051f458b3b50b83d4545b9ef1e37b31d174ab4e1bf6e4b30abd
[INFO] running `Command { std: "docker" "start" "-a" "e68b4062d59cd051f458b3b50b83d4545b9ef1e37b31d174ab4e1bf6e4b30abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e68b4062d59cd051f458b3b50b83d4545b9ef1e37b31d174ab4e1bf6e4b30abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68b4062d59cd051f458b3b50b83d4545b9ef1e37b31d174ab4e1bf6e4b30abd", kill_on_drop: false }`
[INFO] [stdout] e68b4062d59cd051f458b3b50b83d4545b9ef1e37b31d174ab4e1bf6e4b30abd
[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] 35c7fd2f112cca2b0016992683a4e90cfba29c66f96e2deb47006dd5b769957e
[INFO] running `Command { std: "docker" "start" "-a" "35c7fd2f112cca2b0016992683a4e90cfba29c66f96e2deb47006dd5b769957e", kill_on_drop: false }`
[INFO] [stderr]     Checking sanar-idk v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]  --> examples/example.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / create_config_struct! {
[INFO] [stdout] 4 | |     #[derive(Debug, Clone)]
[INFO] [stdout] 5 | |     pub struct Config {
[INFO] [stdout] 6 | |         pub port: u16 => "PORT", @default 8000,
[INFO] [stdout] ... |
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]   = note: this error originates in the macro `$crate::create_config_struct` which comes from the expansion of the macro `create_config_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sanar-idk` (example "example") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "35c7fd2f112cca2b0016992683a4e90cfba29c66f96e2deb47006dd5b769957e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c7fd2f112cca2b0016992683a4e90cfba29c66f96e2deb47006dd5b769957e", kill_on_drop: false }`
[INFO] [stdout] 35c7fd2f112cca2b0016992683a4e90cfba29c66f96e2deb47006dd5b769957e