[INFO] cloning repository https://github.com/weirdev/spectral-graph-partitioning [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/weirdev/spectral-graph-partitioning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweirdev%2Fspectral-graph-partitioning", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweirdev%2Fspectral-graph-partitioning'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d240ed374d9acf7a64545adf4c60dae6911ce3a7 [INFO] testing weirdev/spectral-graph-partitioning against beta-2025-04-13 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweirdev%2Fspectral-graph-partitioning" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/weirdev/spectral-graph-partitioning on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/weirdev/spectral-graph-partitioning [INFO] finished tweaking git repo https://github.com/weirdev/spectral-graph-partitioning [INFO] tweaked toml for git repo https://github.com/weirdev/spectral-graph-partitioning written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/weirdev/spectral-graph-partitioning 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" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08a0570bf70f4a92b6566349788d6f166ebe5447a42f0fc53312a168490bc285 [INFO] running `Command { std: "docker" "start" "-a" "08a0570bf70f4a92b6566349788d6f166ebe5447a42f0fc53312a168490bc285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08a0570bf70f4a92b6566349788d6f166ebe5447a42f0fc53312a168490bc285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08a0570bf70f4a92b6566349788d6f166ebe5447a42f0fc53312a168490bc285", kill_on_drop: false }` [INFO] [stdout] 08a0570bf70f4a92b6566349788d6f166ebe5447a42f0fc53312a168490bc285 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d453822da36153b011d47134df348226c877c237fd82f2f847a7048edffebcf [INFO] running `Command { std: "docker" "start" "-a" "7d453822da36153b011d47134df348226c877c237fd82f2f847a7048edffebcf", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.0 [INFO] [stderr] Compiling ralgographpart v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `matrix::Matrix` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use matrix::Matrix; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `laplacian` is never used [INFO] [stdout] --> src/graph.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Graph { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn laplacian(&self) -> Matrix { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_pairwise_connected` is never used [INFO] [stdout] --> src/graph.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn create_pairwise_connected(pairs: usize) -> Graph { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_bipartite` is never used [INFO] [stdout] --> src/graph.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn create_bipartite(half_size: usize) -> Graph { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_from_2d_points` is never used [INFO] [stdout] --> src/graph.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn create_from_2d_points(x: Vec, y: Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `variance` is never used [INFO] [stdout] --> src/graph.rs:123:4 [INFO] [stdout] | [INFO] [stdout] 123 | fn variance(x: &Vec) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mean` is never used [INFO] [stdout] --> src/graph.rs:136:4 [INFO] [stdout] | [INFO] [stdout] 136 | fn mean(x: &Vec) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_square` is never used [INFO] [stdout] --> src/matrix.rs:299:12 [INFO] [stdout] | [INFO] [stdout] 291 | impl DiagonalMatrix { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 299 | pub fn to_square(self) -> Matrix { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `golub_kahan_svd_iteration` is never used [INFO] [stdout] --> src/matrix.rs:469:8 [INFO] [stdout] | [INFO] [stdout] 469 | pub fn golub_kahan_svd_iteration(d: Vec, f: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.96s [INFO] running `Command { std: "docker" "inspect" "7d453822da36153b011d47134df348226c877c237fd82f2f847a7048edffebcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d453822da36153b011d47134df348226c877c237fd82f2f847a7048edffebcf", kill_on_drop: false }` [INFO] [stdout] 7d453822da36153b011d47134df348226c877c237fd82f2f847a7048edffebcf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f296c09f496b84e6867b48b96d6c10362e62a4d7ae07a48a8b8d62680ef0a793 [INFO] running `Command { std: "docker" "start" "-a" "f296c09f496b84e6867b48b96d6c10362e62a4d7ae07a48a8b8d62680ef0a793", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling ralgographpart v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `matrix::Matrix` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use matrix::Matrix; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `laplacian` is never used [INFO] [stdout] --> src/graph.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Graph { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn laplacian(&self) -> Matrix { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_pairwise_connected` is never used [INFO] [stdout] --> src/graph.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn create_pairwise_connected(pairs: usize) -> Graph { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_bipartite` is never used [INFO] [stdout] --> src/graph.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn create_bipartite(half_size: usize) -> Graph { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_from_2d_points` is never used [INFO] [stdout] --> src/graph.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn create_from_2d_points(x: Vec, y: Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `variance` is never used [INFO] [stdout] --> src/graph.rs:123:4 [INFO] [stdout] | [INFO] [stdout] 123 | fn variance(x: &Vec) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mean` is never used [INFO] [stdout] --> src/graph.rs:136:4 [INFO] [stdout] | [INFO] [stdout] 136 | fn mean(x: &Vec) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_square` is never used [INFO] [stdout] --> src/matrix.rs:299:12 [INFO] [stdout] | [INFO] [stdout] 291 | impl DiagonalMatrix { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 299 | pub fn to_square(self) -> Matrix { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `golub_kahan_svd_iteration` is never used [INFO] [stdout] --> src/matrix.rs:469:8 [INFO] [stdout] | [INFO] [stdout] 469 | pub fn golub_kahan_svd_iteration(d: Vec, f: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "f296c09f496b84e6867b48b96d6c10362e62a4d7ae07a48a8b8d62680ef0a793", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f296c09f496b84e6867b48b96d6c10362e62a4d7ae07a48a8b8d62680ef0a793", kill_on_drop: false }` [INFO] [stdout] f296c09f496b84e6867b48b96d6c10362e62a4d7ae07a48a8b8d62680ef0a793 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 795d18303dd3b070f88f9da7694a452359d2defe4a5a565056be53c5fdd8f1b8 [INFO] running `Command { std: "docker" "start" "-a" "795d18303dd3b070f88f9da7694a452359d2defe4a5a565056be53c5fdd8f1b8", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused import: `matrix::Matrix` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use matrix::Matrix; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `laplacian` is never used [INFO] [stderr] --> src/graph.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 10 | impl Graph { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 42 | pub fn laplacian(&self) -> Matrix { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `create_pairwise_connected` is never used [INFO] [stderr] --> src/graph.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn create_pairwise_connected(pairs: usize) -> Graph { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `create_bipartite` is never used [INFO] [stderr] --> src/graph.rs:80:8 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn create_bipartite(half_size: usize) -> Graph { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `create_from_2d_points` is never used [INFO] [stderr] --> src/graph.rs:90:8 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn create_from_2d_points(x: Vec, y: Vec) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `variance` is never used [INFO] [stderr] --> src/graph.rs:123:4 [INFO] [stderr] | [INFO] [stderr] 123 | fn variance(x: &Vec) -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `mean` is never used [INFO] [stderr] --> src/graph.rs:136:4 [INFO] [stderr] | [INFO] [stderr] 136 | fn mean(x: &Vec) -> f64 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `to_square` is never used [INFO] [stderr] --> src/matrix.rs:299:12 [INFO] [stderr] | [INFO] [stderr] 291 | impl DiagonalMatrix { [INFO] [stderr] | ------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 299 | pub fn to_square(self) -> Matrix { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `golub_kahan_svd_iteration` is never used [INFO] [stderr] --> src/matrix.rs:469:8 [INFO] [stderr] | [INFO] [stderr] 469 | pub fn golub_kahan_svd_iteration(d: Vec, f: Vec) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ralgographpart` (bin "ralgographpart" test) generated 9 warnings (run `cargo fix --bin "ralgographpart" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ralgographpart-8b4b63d3c958f5eb) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "795d18303dd3b070f88f9da7694a452359d2defe4a5a565056be53c5fdd8f1b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "795d18303dd3b070f88f9da7694a452359d2defe4a5a565056be53c5fdd8f1b8", kill_on_drop: false }` [INFO] [stdout] 795d18303dd3b070f88f9da7694a452359d2defe4a5a565056be53c5fdd8f1b8