[INFO] fetching crate wordle-automaton 0.9.0...
[INFO] testing wordle-automaton-0.9.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wordle-automaton 0.9.0 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate wordle-automaton 0.9.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wordle-automaton 0.9.0
[INFO] finished tweaking crates.io crate wordle-automaton 0.9.0
[INFO] tweaked toml for crates.io crate wordle-automaton 0.9.0 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a17c8067c6e9905ec5078c9f5c31e0ba996a7c0e98a9dd305ebcb25f515e8ed
[INFO] running `Command { std: "docker" "start" "-a" "8a17c8067c6e9905ec5078c9f5c31e0ba996a7c0e98a9dd305ebcb25f515e8ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a17c8067c6e9905ec5078c9f5c31e0ba996a7c0e98a9dd305ebcb25f515e8ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a17c8067c6e9905ec5078c9f5c31e0ba996a7c0e98a9dd305ebcb25f515e8ed", kill_on_drop: false }`
[INFO] [stdout] 8a17c8067c6e9905ec5078c9f5c31e0ba996a7c0e98a9dd305ebcb25f515e8ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb9e24a630398861a19f8944a70ed92704d49a0556e3e678fa2a262ebe9a4b5d
[INFO] running `Command { std: "docker" "start" "-a" "eb9e24a630398861a19f8944a70ed92704d49a0556e3e678fa2a262ebe9a4b5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling wordle-automaton v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "eb9e24a630398861a19f8944a70ed92704d49a0556e3e678fa2a262ebe9a4b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb9e24a630398861a19f8944a70ed92704d49a0556e3e678fa2a262ebe9a4b5d", kill_on_drop: false }`
[INFO] [stdout] eb9e24a630398861a19f8944a70ed92704d49a0556e3e678fa2a262ebe9a4b5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22c8ba4313417f2edf80317a7f0ef6025be36516880aa96e784913776a97c207
[INFO] running `Command { std: "docker" "start" "-a" "22c8ba4313417f2edf80317a7f0ef6025be36516880aa96e784913776a97c207", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordle-automaton v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wordle_automaton-59e1c5cd01608e8b)
[INFO] running `Command { std: "docker" "inspect" "22c8ba4313417f2edf80317a7f0ef6025be36516880aa96e784913776a97c207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c8ba4313417f2edf80317a7f0ef6025be36516880aa96e784913776a97c207", kill_on_drop: false }`
[INFO] [stdout] 22c8ba4313417f2edf80317a7f0ef6025be36516880aa96e784913776a97c207
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f68b134b16495c3354250556b8a66a295efc0cc7a6e06a31587d553e96749f32
[INFO] running `Command { std: "docker" "start" "-a" "f68b134b16495c3354250556b8a66a295efc0cc7a6e06a31587d553e96749f32", 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/wordle_automaton-59e1c5cd01608e8b)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test types::tests::test_constraint ... ok
[INFO] [stdout] test types::tests::test_constraint_is_free ... ok
[INFO] [stdout] test types::tests::test_constraint_changing_must_not_after_must ... ok
[INFO] [stdout] test types::tests::test_constraint_must_letter ... ok
[INFO] [stdout] test types::tests::test_constraint_must_not_all ... ok
[INFO] [stdout] test types::tests::test_constraint_must_not_letters ... ok
[INFO] [stdout] test types::tests::test_letter_new ... ok
[INFO] [stdout] test types::tests::test_letter_into ... ok
[INFO] [stdout] test types::tests::test_list ... ok
[INFO] [stdout] test types::tests::test_list_contains ... ok
[INFO] [stdout] test types::tests::test_letter_try_new ... ok
[INFO] [stdout] test types::tests::test_list_iter ... ok
[INFO] [stdout] test types::tests::test_list_remove ... ok
[INFO] [stdout] test types::tests::test_set_add_all ... ok
[INFO] [stdout] test types::tests::test_set ... ok
[INFO] [stdout] test types::tests::test_set_full ... ok
[INFO] [stdout] test types::tests::test_set_remove_all ... ok
[INFO] [stdout] test types::tests::test_set_remove ... ok
[INFO] [stdout] test tests::test_guess_with_repeated_letters_as_gray ... ok
[INFO] [stdout] test tests::test_dont_allow_a_in_third_pos ... ok
[INFO] [stdout] test tests::test_never_accept_a ... ok
[INFO] [stdout] test tests::test_never_accept_abcd ... ok
[INFO] [stdout] test tests::test_no_conditions ... ok
[INFO] [stdout] test tests::test_guess_with_repeated_correct_letters_in_wrong_pos ... ok
[INFO] [stdout] test tests::test_use_partially_solved_letter ... ok
[INFO] [stdout] test tests::test_require_a_in_third_pos ... ok
[INFO] [stdout] test tests::test_guess_with_repeated_letters_as_yellow ... ok
[INFO] [stdout] test types::tests::test_letter_new_invalid - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wordle-automaton
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - WordleBuilder (line 249) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f68b134b16495c3354250556b8a66a295efc0cc7a6e06a31587d553e96749f32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f68b134b16495c3354250556b8a66a295efc0cc7a6e06a31587d553e96749f32", kill_on_drop: false }`
[INFO] [stdout] f68b134b16495c3354250556b8a66a295efc0cc7a6e06a31587d553e96749f32