[INFO] cloning repository https://github.com/kentakom1213/sudoku-solver-API [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kentakom1213/sudoku-solver-API" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkentakom1213%2Fsudoku-solver-API", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkentakom1213%2Fsudoku-solver-API'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 052aec81d231eab576f40429d63ba52364e62afc [INFO] checking kentakom1213/sudoku-solver-API 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%2Fkentakom1213%2Fsudoku-solver-API" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kentakom1213/sudoku-solver-API [INFO] finished tweaking git repo https://github.com/kentakom1213/sudoku-solver-API [INFO] tweaked toml for git repo https://github.com/kentakom1213/sudoku-solver-API written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kentakom1213/sudoku-solver-API 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/kentakom1213/sudoku-solver-API 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4526754d23e963a01c617afa2e6ad8fd93162006dd01c5096bcdd729ba935889 [INFO] running `Command { std: "docker" "start" "-a" "4526754d23e963a01c617afa2e6ad8fd93162006dd01c5096bcdd729ba935889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4526754d23e963a01c617afa2e6ad8fd93162006dd01c5096bcdd729ba935889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4526754d23e963a01c617afa2e6ad8fd93162006dd01c5096bcdd729ba935889", kill_on_drop: false }` [INFO] [stdout] 4526754d23e963a01c617afa2e6ad8fd93162006dd01c5096bcdd729ba935889 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0b27907d48fcb45427a80da7f3e4d3917dfbcda8d6307f0e1947abb73515f947 [INFO] running `Command { std: "docker" "start" "-a" "0b27907d48fcb45427a80da7f3e4d3917dfbcda8d6307f0e1947abb73515f947", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Checking once_cell v1.21.1 [INFO] [stderr] Checking litemap v0.7.5 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking tokio v1.44.1 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking tower-http v0.6.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking js-sys v0.3.77 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking serde_path_to_error v0.1.17 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking web-sys v0.3.77 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.50 [INFO] [stderr] Checking serde-wasm-bindgen v0.5.0 [INFO] [stderr] Checking serde-wasm-bindgen v0.6.5 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking worker-kv v0.7.0 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking worker-sys v0.5.0 [INFO] [stderr] Checking wasm-streams v0.4.2 [INFO] [stderr] Compiling worker-macros v0.5.0 [INFO] [stderr] Checking worker v0.5.0 [INFO] [stderr] Checking sudoku v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: ControlFlow, axum::http::Response> [INFO] [stdout] --> src/lib.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(router().call(req).await?) [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: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sudoku` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: ControlFlow, axum::http::Response> [INFO] [stdout] --> src/lib.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(router().call(req).await?) [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: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sudoku` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "0b27907d48fcb45427a80da7f3e4d3917dfbcda8d6307f0e1947abb73515f947", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b27907d48fcb45427a80da7f3e4d3917dfbcda8d6307f0e1947abb73515f947", kill_on_drop: false }` [INFO] [stdout] 0b27907d48fcb45427a80da7f3e4d3917dfbcda8d6307f0e1947abb73515f947