[INFO] fetching crate hmm 0.2.0...
[INFO] testing hmm-0.2.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate hmm 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate hmm 0.2.0 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 hmm 0.2.0
[INFO] finished tweaking crates.io crate hmm 0.2.0
[INFO] tweaked toml for crates.io crate hmm 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3312c006f633365c04ce3c393a2db0488ec444ce0447713c1859737d8c9c8a04
[INFO] running `Command { std: "docker" "start" "-a" "3312c006f633365c04ce3c393a2db0488ec444ce0447713c1859737d8c9c8a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3312c006f633365c04ce3c393a2db0488ec444ce0447713c1859737d8c9c8a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3312c006f633365c04ce3c393a2db0488ec444ce0447713c1859737d8c9c8a04", kill_on_drop: false }`
[INFO] [stdout] 3312c006f633365c04ce3c393a2db0488ec444ce0447713c1859737d8c9c8a04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f6afada81cab2ac515c558dfb23e500bd45f37035b5d4100cb52b2e99a6e3b7d
[INFO] running `Command { std: "docker" "start" "-a" "f6afada81cab2ac515c558dfb23e500bd45f37035b5d4100cb52b2e99a6e3b7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hmm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "f6afada81cab2ac515c558dfb23e500bd45f37035b5d4100cb52b2e99a6e3b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6afada81cab2ac515c558dfb23e500bd45f37035b5d4100cb52b2e99a6e3b7d", kill_on_drop: false }`
[INFO] [stdout] f6afada81cab2ac515c558dfb23e500bd45f37035b5d4100cb52b2e99a6e3b7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a61278e9b71531c8a51969c26e61f767e74338a1c14d8f8d465d076b3c629ca7
[INFO] running `Command { std: "docker" "start" "-a" "a61278e9b71531c8a51969c26e61f767e74338a1c14d8f8d465d076b3c629ca7", kill_on_drop: false }`
[INFO] [stderr]    Compiling hmm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "a61278e9b71531c8a51969c26e61f767e74338a1c14d8f8d465d076b3c629ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61278e9b71531c8a51969c26e61f767e74338a1c14d8f8d465d076b3c629ca7", kill_on_drop: false }`
[INFO] [stdout] a61278e9b71531c8a51969c26e61f767e74338a1c14d8f8d465d076b3c629ca7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d2f1b9ba4c82b3d70e669d55b2c9c5e18dceec1f127f4dc46eec7e5f7932dc9f
[INFO] running `Command { std: "docker" "start" "-a" "d2f1b9ba4c82b3d70e669d55b2c9c5e18dceec1f127f4dc46eec7e5f7932dc9f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hmm-04abe7424c4d16c9)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test matrices::tests::test_add_to_column ... ok
[INFO] [stdout] test matrices::tests::test_argmin ... ok
[INFO] [stdout] test matrices::tests::test_argmin_by_column ... ok
[INFO] [stdout] test matrices::tests::test_add_vectors ... ok
[INFO] [stdout] test matrices::tests::test_get_column ... ok
[INFO] [stdout] test matrices::tests::test_min_by_column ... ok
[INFO] [stdout] test matrices::tests::test_negative ... ok
[INFO] [stdout] test matrices::tests::test_new ... ok
[INFO] [stdout] test matrices::tests::test_new_none1 ... ok
[INFO] [stdout] test matrices::tests::test_none2 ... ok
[INFO] [stdout] test matrices::tests::test_positive ... ok
[INFO] [stdout] test models::tests::test_map_estimation ... ok
[INFO] [stdout] test models::tests::test_new ... ok
[INFO] [stdout] test models::tests::test_new_none1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hmm
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/models.rs - models (line 19) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/models.rs - models (line 19) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HiddenMarkov`
[INFO] [stdout]  --> src/models.rs:24:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | let hmm = HiddenMarkov::from_vec(initials, st, obs).unwrap();
[INFO] [stdout]   |           ^^^^^^^^^^^^ use of undeclared type `HiddenMarkov`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use hmm::models::HiddenMarkov;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/models.rs:25:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_models_rs_19_0() {
[INFO] [stdout]   |                                                                           - help: try adding a return type: `-> bool`
[INFO] [stdout] ...
[INFO] [stdout] 9 | hmm.map_estimate(vec![0, 0, 1, 1, 1]) == vec![0, 0, 1, 1, 1]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/models.rs - models (line 19)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d2f1b9ba4c82b3d70e669d55b2c9c5e18dceec1f127f4dc46eec7e5f7932dc9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2f1b9ba4c82b3d70e669d55b2c9c5e18dceec1f127f4dc46eec7e5f7932dc9f", kill_on_drop: false }`
[INFO] [stdout] d2f1b9ba4c82b3d70e669d55b2c9c5e18dceec1f127f4dc46eec7e5f7932dc9f
[INFO] testing hmm-0.2.0 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate hmm 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate hmm 0.2.0 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 hmm 0.2.0
[INFO] finished tweaking crates.io crate hmm 0.2.0
[INFO] tweaked toml for crates.io crate hmm 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] eb29c295aa98a876a09f8136d6093307f33159b2879073a68a33375ae4340c33
[INFO] running `Command { std: "docker" "start" "-a" "eb29c295aa98a876a09f8136d6093307f33159b2879073a68a33375ae4340c33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb29c295aa98a876a09f8136d6093307f33159b2879073a68a33375ae4340c33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb29c295aa98a876a09f8136d6093307f33159b2879073a68a33375ae4340c33", kill_on_drop: false }`
[INFO] [stdout] eb29c295aa98a876a09f8136d6093307f33159b2879073a68a33375ae4340c33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 32dc5d5451a6fe37322a0920429cf11188d355ba17af5aff9cdb421d123c26c1
[INFO] running `Command { std: "docker" "start" "-a" "32dc5d5451a6fe37322a0920429cf11188d355ba17af5aff9cdb421d123c26c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hmm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "32dc5d5451a6fe37322a0920429cf11188d355ba17af5aff9cdb421d123c26c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32dc5d5451a6fe37322a0920429cf11188d355ba17af5aff9cdb421d123c26c1", kill_on_drop: false }`
[INFO] [stdout] 32dc5d5451a6fe37322a0920429cf11188d355ba17af5aff9cdb421d123c26c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 30be5cf90911cc70c229de7caa802db754bc40ca12fc766d3ce4f831d219c8d4
[INFO] running `Command { std: "docker" "start" "-a" "30be5cf90911cc70c229de7caa802db754bc40ca12fc766d3ce4f831d219c8d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling hmm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "30be5cf90911cc70c229de7caa802db754bc40ca12fc766d3ce4f831d219c8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30be5cf90911cc70c229de7caa802db754bc40ca12fc766d3ce4f831d219c8d4", kill_on_drop: false }`
[INFO] [stdout] 30be5cf90911cc70c229de7caa802db754bc40ca12fc766d3ce4f831d219c8d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] df043d74651a68bed1842f941af149b9e515ef6f4437468fa0c179a2fcb071f7
[INFO] running `Command { std: "docker" "start" "-a" "df043d74651a68bed1842f941af149b9e515ef6f4437468fa0c179a2fcb071f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hmm-ca5ac6ce3580eea3)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test matrices::tests::test_add_to_column ... ok
[INFO] [stdout] test matrices::tests::test_add_vectors ... ok
[INFO] [stdout] test matrices::tests::test_argmin_by_column ... ok
[INFO] [stdout] test matrices::tests::test_argmin ... ok
[INFO] [stdout] test matrices::tests::test_get_column ... ok
[INFO] [stdout] test matrices::tests::test_min_by_column ... ok
[INFO] [stdout] test matrices::tests::test_negative ... ok
[INFO] [stdout] test matrices::tests::test_new ... ok
[INFO] [stdout] test matrices::tests::test_new_none1 ... ok
[INFO] [stdout] test matrices::tests::test_none2 ... ok
[INFO] [stdout] test matrices::tests::test_positive ... ok
[INFO] [stdout] test models::tests::test_map_estimation ... ok
[INFO] [stdout] test models::tests::test_new ... ok
[INFO] [stdout] test models::tests::test_new_none1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hmm
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/models.rs - models (line 19) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/models.rs - models (line 19) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HiddenMarkov`
[INFO] [stdout]  --> src/models.rs:24:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | let hmm = HiddenMarkov::from_vec(initials, st, obs).unwrap();
[INFO] [stdout]   |           ^^^^^^^^^^^^ use of undeclared type `HiddenMarkov`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use hmm::models::HiddenMarkov;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/models.rs:25:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_models_rs_19_0() {
[INFO] [stdout]   |                                                                           - help: try adding a return type: `-> bool`
[INFO] [stdout] ...
[INFO] [stdout] 9 | hmm.map_estimate(vec![0, 0, 1, 1, 1]) == vec![0, 0, 1, 1, 1]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/models.rs - models (line 19)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "df043d74651a68bed1842f941af149b9e515ef6f4437468fa0c179a2fcb071f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df043d74651a68bed1842f941af149b9e515ef6f4437468fa0c179a2fcb071f7", kill_on_drop: false }`
[INFO] [stdout] df043d74651a68bed1842f941af149b9e515ef6f4437468fa0c179a2fcb071f7
