[INFO] fetching crate rml 0.1.1... [INFO] testing rml-0.1.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate rml 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rml 0.1.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-8/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: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8651d9ffb6f1c77e6eb74133409cb9a83bc18222a8f3dada6896784a18b19668 [INFO] running `Command { std: "docker" "start" "-a" "8651d9ffb6f1c77e6eb74133409cb9a83bc18222a8f3dada6896784a18b19668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8651d9ffb6f1c77e6eb74133409cb9a83bc18222a8f3dada6896784a18b19668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8651d9ffb6f1c77e6eb74133409cb9a83bc18222a8f3dada6896784a18b19668", kill_on_drop: false }` [INFO] [stdout] 8651d9ffb6f1c77e6eb74133409cb9a83bc18222a8f3dada6896784a18b19668 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0e7260085887d75cf1033d90a2d4ebcc84a66b30bea0edd58b982aada844122 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d0e7260085887d75cf1033d90a2d4ebcc84a66b30bea0edd58b982aada844122", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rayon v1.5.1 [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 11.90s [INFO] running `Command { std: "docker" "inspect" "d0e7260085887d75cf1033d90a2d4ebcc84a66b30bea0edd58b982aada844122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0e7260085887d75cf1033d90a2d4ebcc84a66b30bea0edd58b982aada844122", kill_on_drop: false }` [INFO] [stdout] d0e7260085887d75cf1033d90a2d4ebcc84a66b30bea0edd58b982aada844122 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c3350924891b5ff98e2379b7a11288af2553f0a205499bdd9ab1ee530d2c7594 [INFO] running `Command { std: "docker" "start" "-a" "c3350924891b5ff98e2379b7a11288af2553f0a205499bdd9ab1ee530d2c7594", kill_on_drop: false }` [INFO] [stderr] Compiling rml v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.08s [INFO] running `Command { std: "docker" "inspect" "c3350924891b5ff98e2379b7a11288af2553f0a205499bdd9ab1ee530d2c7594", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3350924891b5ff98e2379b7a11288af2553f0a205499bdd9ab1ee530d2c7594", kill_on_drop: false }` [INFO] [stdout] c3350924891b5ff98e2379b7a11288af2553f0a205499bdd9ab1ee530d2c7594 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 77945ca535308e0adc1e96a762c935bac00fa4a84f08fa571ad0acde09e92407 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "77945ca535308e0adc1e96a762c935bac00fa4a84f08fa571ad0acde09e92407", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rml-45ac9dbd1f512606) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test math::distance::tests::manhattan_distance_test ... ok [INFO] [stdout] test math::norm::tests::normalize_vector_test ... ok [INFO] [stdout] test knn::tests::calculate_distances_test ... ok [INFO] [stdout] test knn::tests::normalize_data_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::distance::tests::euclidean_distance_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests rml [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/math/norm.rs - math::norm::l1_norm (line 41) ... 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/distance.rs - math::distance::manhattan_distance (line 48) ... FAILED [INFO] [stdout] test src/math/distance.rs - math::distance::euclidean_distance (line 31) ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/math/norm.rs - math::norm::normalize_vector (line 53) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [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 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[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] 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:31:16 [INFO] [stdout] | [INFO] [stdout] 10 | let knn = knn::KNN::new( [INFO] [stdout] | ^^^ not found in `knn` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 5 | use rml::knn::KNN; [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 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 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 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[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] 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: 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] [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 0.96s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "77945ca535308e0adc1e96a762c935bac00fa4a84f08fa571ad0acde09e92407", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77945ca535308e0adc1e96a762c935bac00fa4a84f08fa571ad0acde09e92407", kill_on_drop: false }` [INFO] [stdout] 77945ca535308e0adc1e96a762c935bac00fa4a84f08fa571ad0acde09e92407