[INFO] cloning repository https://github.com/Brain777777/office-counts
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Brain777777/office-counts" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrain777777%2Foffice-counts", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrain777777%2Foffice-counts'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e163847bd126c0eaf372b4ac99780201179827e9
[INFO] checking Brain777777/office-counts 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%2FBrain777777%2Foffice-counts" "/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/Brain777777/office-counts
[INFO] finished tweaking git repo https://github.com/Brain777777/office-counts
[INFO] tweaked toml for git repo https://github.com/Brain777777/office-counts written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Brain777777/office-counts 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/Brain777777/office-counts 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] ed14919ef0d7f64eb7522ef4bd9a672a854e2a458ad95c3f0f5b73315e1c9606
[INFO] running `Command { std: "docker" "start" "-a" "ed14919ef0d7f64eb7522ef4bd9a672a854e2a458ad95c3f0f5b73315e1c9606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed14919ef0d7f64eb7522ef4bd9a672a854e2a458ad95c3f0f5b73315e1c9606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed14919ef0d7f64eb7522ef4bd9a672a854e2a458ad95c3f0f5b73315e1c9606", kill_on_drop: false }`
[INFO] [stdout] ed14919ef0d7f64eb7522ef4bd9a672a854e2a458ad95c3f0f5b73315e1c9606
[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] 6972edd6474be19586d2243f4c9840008e04ae525a3b541d71c2868a1aeaa13c
[INFO] running `Command { std: "docker" "start" "-a" "6972edd6474be19586d2243f4c9840008e04ae525a3b541d71c2868a1aeaa13c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking encoding_rs v0.7.2
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking podio v0.1.7
[INFO] [stderr]     Checking clap_builder v4.5.37
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking msdos_time v0.1.6
[INFO] [stderr]     Checking zip v0.2.8
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking quick-xml v0.9.4
[INFO] [stderr]     Checking dotext v0.1.1
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]     Checking counts v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, office_type::OfficeType>
[INFO] [stdout]   --> src/counts.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let doc_type = OfficeType::from_str(ext)?;
[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 `counts` (lib test) due to 4 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<office_type::OfficeType, Infallible>
[INFO] [stdout]   --> src/counts.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let doc_type = OfficeType::from_str(ext)?;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<office_type::OfficeType, Infallible>
[INFO] [stdout]   --> src/office_type.rs:15:53
[INFO] [stdout]    |
[INFO] [stdout] 15 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 16 | |         Ok(match s {
[INFO] [stdout] 17 | |             "doc" => OfficeType::Doc,
[INFO] [stdout] 18 | |             "docx" => OfficeType::Docx,
[INFO] [stdout] ...  |
[INFO] [stdout] 22 | |         })
[INFO] [stdout] 23 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<office_type::OfficeType, Infallible>
[INFO] [stdout]   --> src/office_type.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | /         Ok(match s {
[INFO] [stdout] 17 | |             "doc" => OfficeType::Doc,
[INFO] [stdout] 18 | |             "docx" => OfficeType::Docx,
[INFO] [stdout] 19 | |             "txt" => OfficeType::Txt,
[INFO] [stdout] 20 | |             "xlsx" => OfficeType::Xlsx,
[INFO] [stdout] 21 | |             _ => OfficeType::Other,
[INFO] [stdout] 22 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, office_type::OfficeType>
[INFO] [stdout]   --> src/counts.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let doc_type = OfficeType::from_str(ext)?;
[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<office_type::OfficeType, Infallible>
[INFO] [stdout]   --> src/counts.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let doc_type = OfficeType::from_str(ext)?;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<office_type::OfficeType, Infallible>
[INFO] [stdout]   --> src/office_type.rs:15:53
[INFO] [stdout]    |
[INFO] [stdout] 15 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 16 | |         Ok(match s {
[INFO] [stdout] 17 | |             "doc" => OfficeType::Doc,
[INFO] [stdout] 18 | |             "docx" => OfficeType::Docx,
[INFO] [stdout] ...  |
[INFO] [stdout] 22 | |         })
[INFO] [stdout] 23 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<office_type::OfficeType, Infallible>
[INFO] [stdout]   --> src/office_type.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | /         Ok(match s {
[INFO] [stdout] 17 | |             "doc" => OfficeType::Doc,
[INFO] [stdout] 18 | |             "docx" => OfficeType::Docx,
[INFO] [stdout] 19 | |             "txt" => OfficeType::Txt,
[INFO] [stdout] 20 | |             "xlsx" => OfficeType::Xlsx,
[INFO] [stdout] 21 | |             _ => OfficeType::Other,
[INFO] [stdout] 22 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `counts` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "6972edd6474be19586d2243f4c9840008e04ae525a3b541d71c2868a1aeaa13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6972edd6474be19586d2243f4c9840008e04ae525a3b541d71c2868a1aeaa13c", kill_on_drop: false }`
[INFO] [stdout] 6972edd6474be19586d2243f4c9840008e04ae525a3b541d71c2868a1aeaa13c
