[INFO] cloning repository https://github.com/marcellobeltrami/Rust_ML [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marcellobeltrami/Rust_ML" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcellobeltrami%2FRust_ML", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcellobeltrami%2FRust_ML'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b69bacbbd947205b207a2200a9e1ad0d03eeb2b8 [INFO] testing marcellobeltrami/Rust_ML against nightly-2025-01-18 for randomize-layout-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcellobeltrami%2FRust_ML" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/marcellobeltrami/Rust_ML on toolchain nightly-2025-01-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/marcellobeltrami/Rust_ML [INFO] finished tweaking git repo https://github.com/marcellobeltrami/Rust_ML [INFO] tweaked toml for git repo https://github.com/marcellobeltrami/Rust_ML written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/marcellobeltrami/Rust_ML 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_json v1.0.125 [INFO] [stderr] Downloaded itoa v1.0.11 [INFO] [stderr] Downloaded serde v1.0.208 [INFO] [stderr] Downloaded quote v1.0.36 [INFO] [stderr] Downloaded proc-macro2 v1.0.86 [INFO] [stderr] Downloaded unicode-ident v1.0.12 [INFO] [stderr] Downloaded serde_derive v1.0.208 [INFO] [stderr] Downloaded syn v2.0.74 [INFO] [stderr] Downloaded csv v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea0fd40aa2af3d0862b30015ab8a1da3d6db43df691bc3eb2c66b158b699aa2b [INFO] running `Command { std: "docker" "start" "-a" "ea0fd40aa2af3d0862b30015ab8a1da3d6db43df691bc3eb2c66b158b699aa2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea0fd40aa2af3d0862b30015ab8a1da3d6db43df691bc3eb2c66b158b699aa2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea0fd40aa2af3d0862b30015ab8a1da3d6db43df691bc3eb2c66b158b699aa2b", kill_on_drop: false }` [INFO] [stdout] ea0fd40aa2af3d0862b30015ab8a1da3d6db43df691bc3eb2c66b158b699aa2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6b349a19dff5d636facf848f84ebdb24191f5c1894f65ead6c32580198eea48 [INFO] running `Command { std: "docker" "start" "-a" "b6b349a19dff5d636facf848f84ebdb24191f5c1894f65ead6c32580198eea48", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Compiling serde_json v1.0.125 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Compiling serde_derive v1.0.208 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling machine_learning v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated functions `int_to_float` and `infer_type` are never used [INFO] [stdout] --> src/algos/preprocess.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Preprocess{ [INFO] [stdout] | ---------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | fn int_to_float(x: Vec) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 151 | fn infer_type(value: &str) -> Value { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.48s [INFO] running `Command { std: "docker" "inspect" "b6b349a19dff5d636facf848f84ebdb24191f5c1894f65ead6c32580198eea48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6b349a19dff5d636facf848f84ebdb24191f5c1894f65ead6c32580198eea48", kill_on_drop: false }` [INFO] [stdout] b6b349a19dff5d636facf848f84ebdb24191f5c1894f65ead6c32580198eea48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34aa64eb5aaff063da250c7264a9220dbfd0c665f10893e9169bfbc5b79038c9 [INFO] running `Command { std: "docker" "start" "-a" "34aa64eb5aaff063da250c7264a9220dbfd0c665f10893e9169bfbc5b79038c9", kill_on_drop: false }` [INFO] [stderr] Compiling machine_learning v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated functions `int_to_float` and `infer_type` are never used [INFO] [stdout] --> src/algos/preprocess.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Preprocess{ [INFO] [stdout] | ---------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | fn int_to_float(x: Vec) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 151 | fn infer_type(value: &str) -> Value { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `*` [INFO] [stdout] --> tests/preprocessing.rs:1:49 [INFO] [stdout] | [INFO] [stdout] 1 | use machine_learning::algos::preprocess::{self, *}; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `vector_by_matrix` is never used [INFO] [stdout] --> tests/matrix_ops.rs:156:4 [INFO] [stdout] | [INFO] [stdout] 156 | fn vector_by_matrix() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `int_to_float` and `infer_type` are never used [INFO] [stdout] --> src/algos/preprocess.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Preprocess{ [INFO] [stdout] | ---------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | fn int_to_float(x: Vec) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 151 | fn infer_type(value: &str) -> Value { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `Command { std: "docker" "inspect" "34aa64eb5aaff063da250c7264a9220dbfd0c665f10893e9169bfbc5b79038c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34aa64eb5aaff063da250c7264a9220dbfd0c665f10893e9169bfbc5b79038c9", kill_on_drop: false }` [INFO] [stdout] 34aa64eb5aaff063da250c7264a9220dbfd0c665f10893e9169bfbc5b79038c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8d7503ee8402048d903de70316976feb54c6c8bf8806ff15865c918eb4762054 [INFO] running `Command { std: "docker" "start" "-a" "8d7503ee8402048d903de70316976feb54c6c8bf8806ff15865c918eb4762054", kill_on_drop: false }` [INFO] [stderr] warning: associated functions `int_to_float` and `infer_type` are never used [INFO] [stderr] --> src/algos/preprocess.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 10 | impl Preprocess{ [INFO] [stderr] | ---------------- associated functions in this implementation [INFO] [stderr] ... [INFO] [stderr] 21 | fn int_to_float(x: Vec) -> Vec{ [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 151 | fn infer_type(value: &str) -> Value { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `machine_learning` (lib) generated 1 warning [INFO] [stderr] warning: `machine_learning` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: function `vector_by_matrix` is never used [INFO] [stderr] --> tests/matrix_ops.rs:156:4 [INFO] [stderr] | [INFO] [stderr] 156 | fn vector_by_matrix() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `*` [INFO] [stderr] --> tests/preprocessing.rs:1:49 [INFO] [stderr] | [INFO] [stderr] 1 | use machine_learning::algos::preprocess::{self, *}; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `machine_learning` (test "matrix_ops") generated 1 warning [INFO] [stderr] warning: `machine_learning` (test "preprocessing") generated 1 warning (run `cargo fix --test "preprocessing"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/machine_learning-048016665eb267ba) [INFO] [stdout] [INFO] [stderr] Running tests/matrix_ops.rs (/opt/rustwide/target/debug/deps/matrix_ops-b45ba08cd6cb9bbe) [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] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test mx_subtract_invalid ... ok [INFO] [stdout] test mx_subtract_valid ... ok [INFO] [stdout] test mx_mult_valid ... ok [INFO] [stdout] test mx_sum ... ok [INFO] [stdout] test mx_sum_uneven ... ok [INFO] [stdout] test scale_invalid_mx ... ok [INFO] [stdout] test scale_invalid_vectors ... ok [INFO] [stdout] test scale_valid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/preprocessing.rs (/opt/rustwide/target/debug/deps/preprocessing-3241e623882a632d) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test log_scaling_test ... ok [INFO] [stdout] test log_scaling_test_empty ... ok [INFO] [stdout] test robust_scaling_test_empty ... ok [INFO] [stdout] test robust_scaling_test_valid ... ok [INFO] [stdout] test standard_scaling_test_empty ... ok [INFO] [stdout] test standard_scaling_test_valid ... ok [INFO] [stdout] test encoder_test_empty ... ok [INFO] [stdout] test encoder_test_valid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/vector_ops.rs (/opt/rustwide/target/debug/deps/vector_ops-eb34246bb6c5880c) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test test_norm_euclidean_empty ... ok [INFO] [stdout] test test_norm_euclidean_positive ... ok [INFO] [stdout] test test_norm_euclidean_negative ... ok [INFO] [stdout] test test_norm_infinity_single_element ... ok [INFO] [stdout] test test_norm_manhattan_mixed ... ok [INFO] [stdout] test test_norm_manhattan_negative ... ok [INFO] [stdout] test test_norm_infinity_empty ... ok [INFO] [stdout] test vector_dot_large_numbers ... ok [INFO] [stdout] test test_norm_infinity_positive ... ok [INFO] [stdout] test vector_mult_diff_len ... ok [INFO] [stdout] test test_norm_manhattan_positive ... ok [INFO] [stdout] test vector_dot1 ... ok [INFO] [stdout] test vector_dot_uneven_len ... ok [INFO] [stdout] test vector_sum1 ... ok [INFO] [stdout] test vector_sum_uneven_len ... ok [INFO] [stdout] test test_norm_euclidean_mixed ... ok [INFO] [stdout] test test_norm_manhattan_empty ... ok [INFO] [stderr] Doc-tests machine_learning [INFO] [stdout] test test_norm_infinity_mixed ... ok [INFO] [stdout] test test_norm_infinity_negative ... ok [INFO] [stdout] test vector_mult_same_len ... ok [INFO] [stdout] test vector_sum_large_numbers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [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" "8d7503ee8402048d903de70316976feb54c6c8bf8806ff15865c918eb4762054", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d7503ee8402048d903de70316976feb54c6c8bf8806ff15865c918eb4762054", kill_on_drop: false }` [INFO] [stdout] 8d7503ee8402048d903de70316976feb54c6c8bf8806ff15865c918eb4762054