[INFO] fetching crate exact-clustering 0.4.0... [INFO] testing exact-clustering-0.4.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate exact-clustering 0.4.0 into /workspace/builds/worker-7-tc1/source [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate exact-clustering 0.4.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate exact-clustering 0.4.0 [INFO] tweaked toml for crates.io crate exact-clustering 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate exact-clustering 0.4.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate exact-clustering 0.4.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded integer-sqrt v0.1.5 [INFO] [stderr] Downloaded log v0.4.26 [INFO] [stderr] Downloaded either v1.14.0 [INFO] [stderr] Downloaded deprecate-until v0.1.1 [INFO] [stderr] Downloaded clap v4.5.31 [INFO] [stderr] Downloaded half v2.4.1 [INFO] [stderr] Downloaded once_cell v1.21.0 [INFO] [stderr] Downloaded ndarray v0.16.1 [INFO] [stderr] Downloaded pathfinding v4.14.0 [INFO] [stderr] Downloaded clap_builder v4.5.31 [INFO] [stderr] Downloaded quote v1.0.39 [INFO] [stderr] Downloaded clustering v0.2.1 [INFO] [stderr] Downloaded libc v0.2.170 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3090eafdab162125649bc2e43f957c4aa52000897b665a0c2f914b6f07cdf953 [INFO] running `Command { std: "docker" "start" "-a" "3090eafdab162125649bc2e43f957c4aa52000897b665a0c2f914b6f07cdf953", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3090eafdab162125649bc2e43f957c4aa52000897b665a0c2f914b6f07cdf953", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3090eafdab162125649bc2e43f957c4aa52000897b665a0c2f914b6f07cdf953", kill_on_drop: false }` [INFO] [stdout] 3090eafdab162125649bc2e43f957c4aa52000897b665a0c2f914b6f07cdf953 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fcb8c63503757d30f60897fc0ab16fd07568da89a8c5b33545cb82b8e4d1a65 [INFO] running `Command { std: "docker" "start" "-a" "8fcb8c63503757d30f60897fc0ab16fd07568da89a8c5b33545cb82b8e4d1a65", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling deprecate-until v0.1.1 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling pathfinding v4.14.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clustering v0.2.1 [INFO] [stderr] Compiling exact-clustering v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.42s [INFO] running `Command { std: "docker" "inspect" "8fcb8c63503757d30f60897fc0ab16fd07568da89a8c5b33545cb82b8e4d1a65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fcb8c63503757d30f60897fc0ab16fd07568da89a8c5b33545cb82b8e4d1a65", kill_on_drop: false }` [INFO] [stdout] 8fcb8c63503757d30f60897fc0ab16fd07568da89a8c5b33545cb82b8e4d1a65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 698826abcb072edd779c8fc6e303145bb45bec68f4febc63e2278b38b61d3585 [INFO] running `Command { std: "docker" "start" "-a" "698826abcb072edd779c8fc6e303145bb45bec68f4febc63e2278b38b61d3585", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling either v1.14.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling once_cell v1.21.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling clap_builder v4.5.31 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clap v4.5.31 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling clustering v0.2.1 [INFO] [stderr] Compiling exact-clustering v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.03s [INFO] running `Command { std: "docker" "inspect" "698826abcb072edd779c8fc6e303145bb45bec68f4febc63e2278b38b61d3585", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "698826abcb072edd779c8fc6e303145bb45bec68f4febc63e2278b38b61d3585", kill_on_drop: false }` [INFO] [stdout] 698826abcb072edd779c8fc6e303145bb45bec68f4febc63e2278b38b61d3585 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b715f4ddd8d1b194c06fc5f2bc400d39600c8b62a9f4acea74fe4240999b15c8 [INFO] running `Command { std: "docker" "start" "-a" "b715f4ddd8d1b194c06fc5f2bc400d39600c8b62a9f4acea74fe4240999b15c8", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exact_clustering-8f509d0ba438dd62) [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::infinite_loop_optimise_locally_1 ... ok [INFO] [stdout] test tests::infinite_loop_optimise_locally ... ok [INFO] [stdout] test tests::node_merge_multiple ... ok [INFO] [stdout] test tests::node_merge_single ... ok [INFO] [stdout] test tests::cluster ... ok [INFO] [stdout] test tests::cluster_intersecting_merge - should panic ... ok [INFO] [stdout] test tests::max_ratio ... ok [INFO] [stdout] test tests::cluster_double_insert - should panic ... ok [INFO] [stdout] test tests::unsorted_node_merge_multiple - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-2792a6ece6de6fdc) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test empty_instances ... ok [INFO] [stdout] test negative_weighted_instances ... ok [INFO] [stdout] test suboptimal_weighted_discrete_k_median ... ok [INFO] [stdout] test weighted_cost ... ok [INFO] [stdout] test suboptimal_discrete_k_median_hierarchy ... ok [INFO] [stdout] test singleton_instances ... ok [INFO] [stdout] test cost ... ok [INFO] [stdout] test optimal_discrete_k_median_hierarchy ... ok [INFO] [stdout] test high_kmeans_price_of_greedy ... ok [INFO] [stdout] test optimal_continuous_k_means_clustering ... ok [INFO] [stdout] test optimal_discrete_k_means_clustering ... ok [INFO] [stdout] test optimal_discrete_k_median_clustering ... ok [INFO] [stdout] test linear_exponential_hierarchy ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.15s [INFO] [stdout] [INFO] [stderr] Doc-tests exact_clustering [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - WeightedKMeans::new (line 1299) ... ok [INFO] [stdout] test src/lib.rs - Discrete::kmedian (line 889) ... ok [INFO] [stdout] test src/lib.rs - cluster_from_iterator (line 1322) ... ok [INFO] [stdout] test src/lib.rs - Discrete::weighted_kmeans (line 916) ... ok [INFO] [stdout] test src/lib.rs - Discrete::weighted_kmedian (line 945) ... ok [INFO] [stdout] test src/lib.rs - KMeans::new (line 1209) ... ok [INFO] [stdout] test src/lib.rs - Discrete::kmeans (line 870) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.66s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b715f4ddd8d1b194c06fc5f2bc400d39600c8b62a9f4acea74fe4240999b15c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b715f4ddd8d1b194c06fc5f2bc400d39600c8b62a9f4acea74fe4240999b15c8", kill_on_drop: false }` [INFO] [stdout] b715f4ddd8d1b194c06fc5f2bc400d39600c8b62a9f4acea74fe4240999b15c8