[INFO] fetching crate rml 0.1.1...
[INFO] testing rml-0.1.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate rml 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate rml 0.1.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rml 0.1.1
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate rml 0.1.1
[INFO] tweaked toml for crates.io crate rml 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate rml 0.1.1 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7be0ddd782f42affb3eee56e9190472a206e53bc9c2270895c580d0129b231dd
[INFO] running `Command { std: "docker" "start" "-a" "7be0ddd782f42affb3eee56e9190472a206e53bc9c2270895c580d0129b231dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7be0ddd782f42affb3eee56e9190472a206e53bc9c2270895c580d0129b231dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7be0ddd782f42affb3eee56e9190472a206e53bc9c2270895c580d0129b231dd", kill_on_drop: false }`
[INFO] [stdout] 7be0ddd782f42affb3eee56e9190472a206e53bc9c2270895c580d0129b231dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fbda67428899c8a9ee7117412b9e7918c4945836dbb35c26b1b4652e35dc49b
[INFO] running `Command { std: "docker" "start" "-a" "1fbda67428899c8a9ee7117412b9e7918c4945836dbb35c26b1b4652e35dc49b", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rml v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
[INFO] running `Command { std: "docker" "inspect" "1fbda67428899c8a9ee7117412b9e7918c4945836dbb35c26b1b4652e35dc49b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbda67428899c8a9ee7117412b9e7918c4945836dbb35c26b1b4652e35dc49b", kill_on_drop: false }`
[INFO] [stdout] 1fbda67428899c8a9ee7117412b9e7918c4945836dbb35c26b1b4652e35dc49b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 939b0fbb2275278dde26db38ed3f2ebbd023e4d29698662b8051d04d87623d6e
[INFO] running `Command { std: "docker" "start" "-a" "939b0fbb2275278dde26db38ed3f2ebbd023e4d29698662b8051d04d87623d6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rml v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "939b0fbb2275278dde26db38ed3f2ebbd023e4d29698662b8051d04d87623d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "939b0fbb2275278dde26db38ed3f2ebbd023e4d29698662b8051d04d87623d6e", kill_on_drop: false }`
[INFO] [stdout] 939b0fbb2275278dde26db38ed3f2ebbd023e4d29698662b8051d04d87623d6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5128c42287bba42045fe5a9b8631e6793e1488734f3cdca3ba18ea1ee03cafb8
[INFO] running `Command { std: "docker" "start" "-a" "5128c42287bba42045fe5a9b8631e6793e1488734f3cdca3ba18ea1ee03cafb8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rml-51d0173c6efb10f9)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test math::distance::tests::euclidean_distance_test ... ok
[INFO] [stdout] test math::norm::tests::l1_norm_test ... ok
[INFO] [stdout] test math::norm::tests::normalize_vector_test ... ok
[INFO] [stdout] test math::norm::tests::l2_norm_test ... ok
[INFO] [stdout] test math::distance::tests::manhattan_distance_test ... ok
[INFO] [stdout] test knn::tests::normalize_data_test ... ok
[INFO] [stdout] test knn::tests::calculate_distances_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rml
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/math/distance.rs - math::distance::manhattan_distance (line 48) ... FAILED
[INFO] [stdout] test src/math/distance.rs - math::distance::euclidean_distance (line 31) ... FAILED
[INFO] [stdout] test src/knn.rs - knn (line 23) ... FAILED
[INFO] [stdout] test src/math/norm.rs - math::norm::l2_norm (line 29) ... FAILED
[INFO] [stdout] test src/math/norm.rs - math::norm::normalize_vector (line 53) ... FAILED
[INFO] [stdout] test src/math/norm.rs - math::norm::l1_norm (line 41) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/math/distance.rs - math::distance::manhattan_distance (line 48) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `manhattan_distance` in this scope
[INFO] [stdout]  --> src/math/distance.rs:51:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | println!("{}", manhattan_distance(&x, &y))
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::distance::manhattan_distance;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/distance.rs - math::distance::euclidean_distance (line 31) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `euclidean_distance` in this scope
[INFO] [stdout]  --> src/math/distance.rs:34:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | println!("{}", euclidean_distance(&x, &y))
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::distance::euclidean_distance;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/knn.rs - knn (line 23) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `CSVOutput` in this scope
[INFO] [stdout]  --> src/knn.rs:27:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | let training_data: CSVOutput = (Vec::new, Vec::new);
[INFO] [stdout]   |                    ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CSVOutput` in this scope
[INFO] [stdout]  --> src/knn.rs:28:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | let testing_data: CSVOutput = (Vec::new, Vec::new);
[INFO] [stdout]   |                   ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knn`
[INFO] [stdout]   --> src/knn.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | let knn = knn::KNN::new(
[INFO] [stdout]    |           ^^^ use of undeclared crate or module `knn`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 5  + use rml::knn::KNN;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `KNN`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 - let knn = knn::KNN::new(
[INFO] [stdout] 10 + let knn = KNN::new(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `math`
[INFO] [stdout]   --> src/knn.rs:36:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | Some(math::norm::Norm::L2), // L2 Normalization
[INFO] [stdout]    |      ^^^^ use of undeclared crate or module `math`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 5  + use rml::math::norm::Norm;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Norm`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 15 - Some(math::norm::Norm::L2), // L2 Normalization
[INFO] [stdout] 15 + Some(Norm::L2), // L2 Normalization
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/norm.rs - math::norm::l2_norm (line 29) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `l2_norm` in this scope
[INFO] [stdout]  --> src/math/norm.rs:31:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | println!("{}", l2_norm(&p));
[INFO] [stdout]   |                ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::norm::l2_norm;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/norm.rs - math::norm::normalize_vector (line 53) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `normalize_vector` in this scope
[INFO] [stdout]  --> src/math/norm.rs:55:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | println!("{:?}", normalize_vector(&mut p, &Norm::L2));
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::norm::normalize_vector;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Norm`
[INFO] [stdout]  --> src/math/norm.rs:55:44
[INFO] [stdout]   |
[INFO] [stdout] 4 | println!("{:?}", normalize_vector(&mut p, &Norm::L2));
[INFO] [stdout]   |                                            ^^^^ use of undeclared type `Norm`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::norm::Norm;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/norm.rs - math::norm::l1_norm (line 41) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `l1_norm` in this scope
[INFO] [stdout]  --> src/math/norm.rs:43:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | println!("{}", l1_norm(&p));
[INFO] [stdout]   |                ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::norm::l1_norm;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/knn.rs - knn (line 23)
[INFO] [stdout]     src/math/distance.rs - math::distance::euclidean_distance (line 31)
[INFO] [stdout]     src/math/distance.rs - math::distance::manhattan_distance (line 48)
[INFO] [stdout]     src/math/norm.rs - math::norm::l1_norm (line 41)
[INFO] [stdout]     src/math/norm.rs - math::norm::l2_norm (line 29)
[INFO] [stdout]     src/math/norm.rs - math::norm::normalize_vector (line 53)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5128c42287bba42045fe5a9b8631e6793e1488734f3cdca3ba18ea1ee03cafb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5128c42287bba42045fe5a9b8631e6793e1488734f3cdca3ba18ea1ee03cafb8", kill_on_drop: false }`
[INFO] [stdout] 5128c42287bba42045fe5a9b8631e6793e1488734f3cdca3ba18ea1ee03cafb8
[INFO] testing rml-0.1.1 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate rml 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate rml 0.1.1 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rml 0.1.1
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate rml 0.1.1
[INFO] tweaked toml for crates.io crate rml 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate rml 0.1.1 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-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9675b314f30878dbfea66009be6df56810f0e36acc8ff03948f746011c23942e
[INFO] running `Command { std: "docker" "start" "-a" "9675b314f30878dbfea66009be6df56810f0e36acc8ff03948f746011c23942e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9675b314f30878dbfea66009be6df56810f0e36acc8ff03948f746011c23942e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9675b314f30878dbfea66009be6df56810f0e36acc8ff03948f746011c23942e", kill_on_drop: false }`
[INFO] [stdout] 9675b314f30878dbfea66009be6df56810f0e36acc8ff03948f746011c23942e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e95fb21e6476b11eed7529aa4fe95391c44960c4f7b8112fd1a6c3c40bfdf939
[INFO] running `Command { std: "docker" "start" "-a" "e95fb21e6476b11eed7529aa4fe95391c44960c4f7b8112fd1a6c3c40bfdf939", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rml v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.32s
[INFO] running `Command { std: "docker" "inspect" "e95fb21e6476b11eed7529aa4fe95391c44960c4f7b8112fd1a6c3c40bfdf939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e95fb21e6476b11eed7529aa4fe95391c44960c4f7b8112fd1a6c3c40bfdf939", kill_on_drop: false }`
[INFO] [stdout] e95fb21e6476b11eed7529aa4fe95391c44960c4f7b8112fd1a6c3c40bfdf939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b03258b8862f99c0563783e56e0b432f325a3c268e4d6703df7adb1cc34a4f55
[INFO] running `Command { std: "docker" "start" "-a" "b03258b8862f99c0563783e56e0b432f325a3c268e4d6703df7adb1cc34a4f55", kill_on_drop: false }`
[INFO] [stderr]    Compiling rml v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "b03258b8862f99c0563783e56e0b432f325a3c268e4d6703df7adb1cc34a4f55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b03258b8862f99c0563783e56e0b432f325a3c268e4d6703df7adb1cc34a4f55", kill_on_drop: false }`
[INFO] [stdout] b03258b8862f99c0563783e56e0b432f325a3c268e4d6703df7adb1cc34a4f55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f61df5404921ad72af250b661948244949d69a9f664ef3f194dbe6fe85292fdc
[INFO] running `Command { std: "docker" "start" "-a" "f61df5404921ad72af250b661948244949d69a9f664ef3f194dbe6fe85292fdc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rml-5819d18c81a07266)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test math::distance::tests::euclidean_distance_test ... ok
[INFO] [stdout] test knn::tests::normalize_data_test ... ok
[INFO] [stdout] test math::distance::tests::manhattan_distance_test ... ok
[INFO] [stdout] test math::norm::tests::l1_norm_test ... ok
[INFO] [stdout] test math::norm::tests::l2_norm_test ... ok
[INFO] [stdout] test math::norm::tests::normalize_vector_test ... ok
[INFO] [stdout] test knn::tests::calculate_distances_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rml
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/math/norm.rs - math::norm::normalize_vector (line 53) ... FAILED
[INFO] [stdout] test src/math/norm.rs - math::norm::l1_norm (line 41) ... FAILED
[INFO] [stdout] test src/math/distance.rs - math::distance::manhattan_distance (line 48) ... FAILED
[INFO] [stdout] test src/math/norm.rs - math::norm::l2_norm (line 29) ... FAILED
[INFO] [stdout] test src/math/distance.rs - math::distance::euclidean_distance (line 31) ... FAILED
[INFO] [stdout] test src/knn.rs - knn (line 23) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/math/norm.rs - math::norm::normalize_vector (line 53) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `normalize_vector` in this scope
[INFO] [stdout]  --> src/math/norm.rs:55:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | println!("{:?}", normalize_vector(&mut p, &Norm::L2));
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::norm::normalize_vector;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Norm`
[INFO] [stdout]  --> src/math/norm.rs:55:44
[INFO] [stdout]   |
[INFO] [stdout] 4 | println!("{:?}", normalize_vector(&mut p, &Norm::L2));
[INFO] [stdout]   |                                            ^^^^ use of undeclared type `Norm`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::norm::Norm;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/norm.rs - math::norm::l1_norm (line 41) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `l1_norm` in this scope
[INFO] [stdout]  --> src/math/norm.rs:43:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | println!("{}", l1_norm(&p));
[INFO] [stdout]   |                ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::norm::l1_norm;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/distance.rs - math::distance::manhattan_distance (line 48) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `manhattan_distance` in this scope
[INFO] [stdout]  --> src/math/distance.rs:51:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | println!("{}", manhattan_distance(&x, &y))
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::distance::manhattan_distance;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/norm.rs - math::norm::l2_norm (line 29) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `l2_norm` in this scope
[INFO] [stdout]  --> src/math/norm.rs:31:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | println!("{}", l2_norm(&p));
[INFO] [stdout]   |                ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::norm::l2_norm;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/math/distance.rs - math::distance::euclidean_distance (line 31) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `euclidean_distance` in this scope
[INFO] [stdout]  --> src/math/distance.rs:34:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | println!("{}", euclidean_distance(&x, &y))
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rml::math::distance::euclidean_distance;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/knn.rs - knn (line 23) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `CSVOutput` in this scope
[INFO] [stdout]  --> src/knn.rs:27:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | let training_data: CSVOutput = (Vec::new, Vec::new);
[INFO] [stdout]   |                    ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CSVOutput` in this scope
[INFO] [stdout]  --> src/knn.rs:28:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | let testing_data: CSVOutput = (Vec::new, Vec::new);
[INFO] [stdout]   |                   ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `knn`
[INFO] [stdout]   --> src/knn.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | let knn = knn::KNN::new(
[INFO] [stdout]    |           ^^^ use of undeclared crate or module `knn`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 5  + use rml::knn::KNN;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `KNN`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 - let knn = knn::KNN::new(
[INFO] [stdout] 10 + let knn = KNN::new(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `math`
[INFO] [stdout]   --> src/knn.rs:36:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | Some(math::norm::Norm::L2), // L2 Normalization
[INFO] [stdout]    |      ^^^^ use of undeclared crate or module `math`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 5  + use rml::math::norm::Norm;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Norm`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 15 - Some(math::norm::Norm::L2), // L2 Normalization
[INFO] [stdout] 15 + Some(Norm::L2), // L2 Normalization
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/knn.rs - knn (line 23)
[INFO] [stdout]     src/math/distance.rs - math::distance::euclidean_distance (line 31)
[INFO] [stdout]     src/math/distance.rs - math::distance::manhattan_distance (line 48)
[INFO] [stdout]     src/math/norm.rs - math::norm::l1_norm (line 41)
[INFO] [stdout]     src/math/norm.rs - math::norm::l2_norm (line 29)
[INFO] [stdout]     src/math/norm.rs - math::norm::normalize_vector (line 53)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f61df5404921ad72af250b661948244949d69a9f664ef3f194dbe6fe85292fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f61df5404921ad72af250b661948244949d69a9f664ef3f194dbe6fe85292fdc", kill_on_drop: false }`
[INFO] [stdout] f61df5404921ad72af250b661948244949d69a9f664ef3f194dbe6fe85292fdc
