[INFO] cloning repository https://github.com/refx-online/refx-pp-py [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/refx-online/refx-pp-py" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frefx-online%2Frefx-pp-py", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frefx-online%2Frefx-pp-py'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d94ea1f137761eaaeff6ed51e920fd360effced [INFO] checking refx-online/refx-pp-py 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%2Frefx-online%2Frefx-pp-py" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/refx-online/refx-pp-py [INFO] finished tweaking git repo https://github.com/refx-online/refx-pp-py [INFO] tweaked toml for git repo https://github.com/refx-online/refx-pp-py written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/refx-online/refx-pp-py 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/refx-online/refx-pp-py 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] [stderr] Updating git repository `https://github.com/refx-online/refx-pp-rs` [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding refx-pp v0.4.8 (https://github.com/refx-online/refx-pp-rs?rev=834b22b0c4d03ebae6b142844ecdf74b3b277a43#834b22b0) [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 902af6440fd5f3415a89c99580b5aaafd9b87c9e8ea81d1e47c98edd1fcc13ac [INFO] running `Command { std: "docker" "start" "-a" "902af6440fd5f3415a89c99580b5aaafd9b87c9e8ea81d1e47c98edd1fcc13ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "902af6440fd5f3415a89c99580b5aaafd9b87c9e8ea81d1e47c98edd1fcc13ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "902af6440fd5f3415a89c99580b5aaafd9b87c9e8ea81d1e47c98edd1fcc13ac", kill_on_drop: false }` [INFO] [stdout] 902af6440fd5f3415a89c99580b5aaafd9b87c9e8ea81d1e47c98edd1fcc13ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b521c58d9583c93c660357416d47a26e81f23c85974888fcacfe6e0d34e61d04 [INFO] running `Command { std: "docker" "start" "-a" "b521c58d9583c93c660357416d47a26e81f23c85974888fcacfe6e0d34e61d04", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.13.2 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Checking unindent v0.2.4 [INFO] [stderr] Checking rosu-map v0.2.1 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling pyo3-build-config v0.24.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling pyo3-ffi v0.24.2 [INFO] [stderr] Compiling pyo3-macros-backend v0.24.2 [INFO] [stderr] Compiling pyo3 v0.24.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Compiling pyo3-macros v0.24.2 [INFO] [stderr] Checking rosu-mods v0.3.1 [INFO] [stderr] Checking refx-pp v0.4.8 (https://github.com/refx-online/refx-pp-rs?rev=834b22b0c4d03ebae6b142844ecdf74b3b277a43#834b22b0) [INFO] [stderr] Checking refx-pp-py v0.4.4 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/beatmap.rs:125:32 [INFO] [stdout] | [INFO] [stdout] 125 | fn is_suspicious(&self) -> bool { [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 [INFO] [stdout] --> src/difficulty.rs:85:46 [INFO] [stdout] | [INFO] [stdout] 85 | fn performance(&self, py: Python<'_>) -> PyPerformance { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/gradual/difficulty.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | fn next(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/gradual/difficulty.rs:28:36 [INFO] [stdout] | [INFO] [stdout] 28 | fn nth(&mut self, n: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/gradual/performance.rs:25:49 [INFO] [stdout] | [INFO] [stdout] 25 | fn next(&mut self, state: &PyScoreState) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/gradual/performance.rs:29:58 [INFO] [stdout] | [INFO] [stdout] 29 | fn nth(&mut self, state: &PyScoreState, n: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/performance.rs:126:45 [INFO] [stdout] | [INFO] [stdout] 126 | fn difficulty(&self, py: Python<'_>) -> PyDifficulty { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `refx-pp-py` (lib) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/beatmap.rs:125:32 [INFO] [stdout] | [INFO] [stdout] 125 | fn is_suspicious(&self) -> bool { [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 [INFO] [stdout] --> src/difficulty.rs:85:46 [INFO] [stdout] | [INFO] [stdout] 85 | fn performance(&self, py: Python<'_>) -> PyPerformance { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/gradual/difficulty.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | fn next(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/gradual/difficulty.rs:28:36 [INFO] [stdout] | [INFO] [stdout] 28 | fn nth(&mut self, n: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/gradual/performance.rs:25:49 [INFO] [stdout] | [INFO] [stdout] 25 | fn next(&mut self, state: &PyScoreState) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/gradual/performance.rs:29:58 [INFO] [stdout] | [INFO] [stdout] 29 | fn nth(&mut self, state: &PyScoreState, n: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/performance.rs:126:45 [INFO] [stdout] | [INFO] [stdout] 126 | fn difficulty(&self, py: Python<'_>) -> PyDifficulty { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `refx-pp-py` (lib test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "b521c58d9583c93c660357416d47a26e81f23c85974888fcacfe6e0d34e61d04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b521c58d9583c93c660357416d47a26e81f23c85974888fcacfe6e0d34e61d04", kill_on_drop: false }` [INFO] [stdout] b521c58d9583c93c660357416d47a26e81f23c85974888fcacfe6e0d34e61d04