[INFO] fetching crate linfa-bayes 0.4.0...
[INFO] testing linfa-bayes-0.4.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate linfa-bayes 0.4.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate linfa-bayes 0.4.0 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 linfa-bayes 0.4.0
[INFO] finished tweaking crates.io crate linfa-bayes 0.4.0
[INFO] tweaked toml for crates.io crate linfa-bayes 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate linfa-bayes 0.4.0 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] dbbb4b99355be40c038c9b85ed8c281440c4b0a3bb6ceeaa83be3a9e321ec835
[INFO] running `Command { std: "docker" "start" "-a" "dbbb4b99355be40c038c9b85ed8c281440c4b0a3bb6ceeaa83be3a9e321ec835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbbb4b99355be40c038c9b85ed8c281440c4b0a3bb6ceeaa83be3a9e321ec835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbbb4b99355be40c038c9b85ed8c281440c4b0a3bb6ceeaa83be3a9e321ec835", kill_on_drop: false }`
[INFO] [stdout] dbbb4b99355be40c038c9b85ed8c281440c4b0a3bb6ceeaa83be3a9e321ec835
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9fd3477efced913d208f7e3e50591909ed151092d0208724714cbc1f2a853d24
[INFO] running `Command { std: "docker" "start" "-a" "9fd3477efced913d208f7e3e50591909ed151092d0208724714cbc1f2a853d24", kill_on_drop: false }`
[INFO] [stderr]    Compiling noisy_float v0.1.15
[INFO] [stderr]    Compiling ndarray v0.14.0
[INFO] [stderr]    Compiling linfa v0.4.0
[INFO] [stderr]    Compiling ndarray-stats v0.4.0
[INFO] [stderr]    Compiling linfa-bayes v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.82s
[INFO] running `Command { std: "docker" "inspect" "9fd3477efced913d208f7e3e50591909ed151092d0208724714cbc1f2a853d24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fd3477efced913d208f7e3e50591909ed151092d0208724714cbc1f2a853d24", kill_on_drop: false }`
[INFO] [stdout] 9fd3477efced913d208f7e3e50591909ed151092d0208724714cbc1f2a853d24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 6dc9421f93f3f92556d1badf0d89609a332bc4ba03282f2a3c2e723e9e0b46ac
[INFO] running `Command { std: "docker" "start" "-a" "6dc9421f93f3f92556d1badf0d89609a332bc4ba03282f2a3c2e723e9e0b46ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling ndarray-csv v0.5.0
[INFO] [stderr]    Compiling linfa-datasets v0.4.0
[INFO] [stderr]    Compiling linfa-bayes v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `Command { std: "docker" "inspect" "6dc9421f93f3f92556d1badf0d89609a332bc4ba03282f2a3c2e723e9e0b46ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc9421f93f3f92556d1badf0d89609a332bc4ba03282f2a3c2e723e9e0b46ac", kill_on_drop: false }`
[INFO] [stdout] 6dc9421f93f3f92556d1badf0d89609a332bc4ba03282f2a3c2e723e9e0b46ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e87a8e8b46ba36a3cd80613746a7ebaf38e723493d0381d3c497c67c035f21c4
[INFO] running `Command { std: "docker" "start" "-a" "e87a8e8b46ba36a3cd80613746a7ebaf38e723493d0381d3c497c67c035f21c4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linfa_bayes-a7143c670a0b6661)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test gaussian_nb::tests::test_gaussian_nb ... ok
[INFO] [stdout] test gaussian_nb::tests::test_gnb_fit_with ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linfa-bayes
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/gaussian_nb.rs - gaussian_nb::GaussianNbParams::fit_with (line 107) - compile ... ok
[INFO] [stdout] test src/gaussian_nb.rs - gaussian_nb::GaussianNbParams::fit (line 55) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e87a8e8b46ba36a3cd80613746a7ebaf38e723493d0381d3c497c67c035f21c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87a8e8b46ba36a3cd80613746a7ebaf38e723493d0381d3c497c67c035f21c4", kill_on_drop: false }`
[INFO] [stdout] e87a8e8b46ba36a3cd80613746a7ebaf38e723493d0381d3c497c67c035f21c4