[INFO] crate rkm 0.8.0 is already in cache [INFO] testing rkm-0.8.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate rkm 0.8.0 into work/builds/worker-7/source [INFO] validating manifest of crates.io crate rkm 0.8.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rkm 0.8.0 [INFO] finished tweaking crates.io crate rkm 0.8.0 [INFO] tweaked toml for crates.io crate rkm 0.8.0 written to work/builds/worker-7/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 31160f14ea7c7411c5ae39f2990b67e1ba2b1250014852e6d8d3e9c4b8cf1530 [INFO] running `"docker" "start" "-a" "31160f14ea7c7411c5ae39f2990b67e1ba2b1250014852e6d8d3e9c4b8cf1530"` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling rkm v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'ndarray::impl_methods::>::subview_mut': renamed to `index_axis_mut` [INFO] [stderr] --> src/lib.rs:237:51 [INFO] [stderr] | [INFO] [stderr] 237 | let mut mean = cumulative_means.0.subview_mut(Axis(0), *point.0); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/example.rs:8:37 [INFO] [stderr] | [INFO] [stderr] 8 | fn read_test_data() -> Array2 {; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.49s [INFO] running `"docker" "inspect" "31160f14ea7c7411c5ae39f2990b67e1ba2b1250014852e6d8d3e9c4b8cf1530"` [INFO] running `"docker" "rm" "-f" "31160f14ea7c7411c5ae39f2990b67e1ba2b1250014852e6d8d3e9c4b8cf1530"` [INFO] [stdout] 31160f14ea7c7411c5ae39f2990b67e1ba2b1250014852e6d8d3e9c4b8cf1530 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] d151f07f1881a81108d2a198f7bf8abb9b423e24c8deb4bb4f55950e2da95eb9 [INFO] running `"docker" "start" "-a" "d151f07f1881a81108d2a198f7bf8abb9b423e24c8deb4bb4f55950e2da95eb9"` [INFO] [stderr] Compiling rkm v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/example.rs:8:37 [INFO] [stderr] | [INFO] [stderr] 8 | fn read_test_data() -> Array2 {; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'ndarray::impl_methods::>::subview_mut': renamed to `index_axis_mut` [INFO] [stderr] --> src/lib.rs:237:51 [INFO] [stderr] | [INFO] [stderr] 237 | let mut mean = cumulative_means.0.subview_mut(Axis(0), *point.0); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `"docker" "inspect" "d151f07f1881a81108d2a198f7bf8abb9b423e24c8deb4bb4f55950e2da95eb9"` [INFO] running `"docker" "rm" "-f" "d151f07f1881a81108d2a198f7bf8abb9b423e24c8deb4bb4f55950e2da95eb9"` [INFO] [stdout] d151f07f1881a81108d2a198f7bf8abb9b423e24c8deb4bb4f55950e2da95eb9 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] e29107464ba28ee0c624f4aa5ef0b9c9ab4dec27732cf5b6aa55c9642f4701ee [INFO] running `"docker" "start" "-a" "e29107464ba28ee0c624f4aa5ef0b9c9ab4dec27732cf5b6aa55c9642f4701ee"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rkm-ec184551a5545c39 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_closest_mean ... ok [INFO] [stdout] test tests::test_distance ... ok [INFO] [stdout] test tests::test_calculate_means ... ok [INFO] [stdout] test tests::test_small_kmeans ... ok [INFO] [stdout] test tests::test_closest_distances ... ok [INFO] [stdout] test tests::test_min_k ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rkm_example-73db876387b7a1c1 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests rkm [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "e29107464ba28ee0c624f4aa5ef0b9c9ab4dec27732cf5b6aa55c9642f4701ee"` [INFO] running `"docker" "rm" "-f" "e29107464ba28ee0c624f4aa5ef0b9c9ab4dec27732cf5b6aa55c9642f4701ee"` [INFO] [stdout] e29107464ba28ee0c624f4aa5ef0b9c9ab4dec27732cf5b6aa55c9642f4701ee