[INFO] fetching crate wordlet 0.2.0... [INFO] testing wordlet-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate wordlet 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate wordlet 0.2.0 [INFO] finished tweaking crates.io crate wordlet 0.2.0 [INFO] tweaked toml for crates.io crate wordlet 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wordlet 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate wordlet 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v3.0.6 [INFO] [stderr] Downloaded quote v1.0.14 [INFO] [stderr] Downloaded lock_api v0.4.5 [INFO] [stderr] Downloaded os_str_bytes v6.0.0 [INFO] [stderr] Downloaded tui v0.14.0 [INFO] [stderr] Downloaded crossterm_winapi v0.7.0 [INFO] [stderr] Downloaded syn v1.0.85 [INFO] [stderr] Downloaded crossterm_winapi v0.6.2 [INFO] [stderr] Downloaded textwrap v0.14.2 [INFO] [stderr] Downloaded clap_derive v3.0.6 [INFO] [stderr] Downloaded signal-hook v0.1.17 [INFO] [stderr] Downloaded libc v0.2.112 [INFO] [stderr] Downloaded crossterm v0.18.2 [INFO] [stderr] Downloaded crossterm v0.19.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.36 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e71695f1a72c35d18ac3cf429739099b98042b8274a5068716e5c22f64ec6434 [INFO] running `Command { std: "docker" "start" "-a" "e71695f1a72c35d18ac3cf429739099b98042b8274a5068716e5c22f64ec6434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e71695f1a72c35d18ac3cf429739099b98042b8274a5068716e5c22f64ec6434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e71695f1a72c35d18ac3cf429739099b98042b8274a5068716e5c22f64ec6434", kill_on_drop: false }` [INFO] [stdout] e71695f1a72c35d18ac3cf429739099b98042b8274a5068716e5c22f64ec6434 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 099f09f8e1038e02284625e7a9df7300ce08a3ac387fbf988fb8b94971f75398 [INFO] running `Command { std: "docker" "start" "-a" "099f09f8e1038e02284625e7a9df7300ce08a3ac387fbf988fb8b94971f75398", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling crossterm v0.18.2 [INFO] [stderr] Compiling crossterm v0.19.0 [INFO] [stderr] Compiling tui v0.14.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.0.6 [INFO] [stderr] Compiling clap v3.0.6 [INFO] [stderr] Compiling wordlet v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.57s [INFO] running `Command { std: "docker" "inspect" "099f09f8e1038e02284625e7a9df7300ce08a3ac387fbf988fb8b94971f75398", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "099f09f8e1038e02284625e7a9df7300ce08a3ac387fbf988fb8b94971f75398", kill_on_drop: false }` [INFO] [stdout] 099f09f8e1038e02284625e7a9df7300ce08a3ac387fbf988fb8b94971f75398 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36664abdc243abfb7e196d1a762c9c97f2f89fa44aaf087dc3dacb36e11b2012 [INFO] running `Command { std: "docker" "start" "-a" "36664abdc243abfb7e196d1a762c9c97f2f89fa44aaf087dc3dacb36e11b2012", kill_on_drop: false }` [INFO] [stderr] Compiling wordlet v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.87s [INFO] running `Command { std: "docker" "inspect" "36664abdc243abfb7e196d1a762c9c97f2f89fa44aaf087dc3dacb36e11b2012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36664abdc243abfb7e196d1a762c9c97f2f89fa44aaf087dc3dacb36e11b2012", kill_on_drop: false }` [INFO] [stdout] 36664abdc243abfb7e196d1a762c9c97f2f89fa44aaf087dc3dacb36e11b2012 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 36b20c7cd0fb8673dc5a08efaffb5839e5ad82578e9bc54e567919a42af06bd5 [INFO] running `Command { std: "docker" "start" "-a" "36b20c7cd0fb8673dc5a08efaffb5839e5ad82578e9bc54e567919a42af06bd5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wordlet-edd068ca4f9838a1) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test engine::tests::test_hard_mode_can_include_guesses_with_old_and_new_letters ... ok [INFO] [stdout] test engine::tests::test_cannot_add_a_word_that_does_not_exist ... ok [INFO] [stdout] test engine::tests::test_cannot_add_guesses_after_the_game_is_lost ... ok [INFO] [stdout] test engine::tests::test_add_guess ... ok [INFO] [stdout] test engine::tests::test_a_guess_is_stored_correctly ... ok [INFO] [stdout] test engine::tests::test_a_guess_cannot_be_less_than_five_characters ... ok [INFO] [stdout] test engine::tests::test_counts_apply_to_the_in_right_place_characters_first ... ok [INFO] [stdout] test engine::tests::test_a_correct_guess_wins_the_game ... ok [INFO] [stdout] test engine::tests::test_cannot_add_duplicate_guess ... ok [INFO] [stdout] test engine::tests::test_letters_matches_are_not_overwritten_by_lesser_tiers ... ok [INFO] [stdout] test engine::tests::test_row_states_are_tracked_in_the_middle_of_the_game ... ok [INFO] [stdout] test engine::tests::test_a_guess_cannot_be_more_than_five_characters ... ok [INFO] [stdout] test engine::tests::test_letters_are_marked_in_word_until_the_count_of_letters_is_met ... ok [INFO] [stdout] test engine::tests::test_letters_matches_are_not_overwritten_by_subsequent_incorrect_guesses ... ok [INFO] [stdout] test engine::tests::test_keeps_track_of_which_letters_matched ... ok [INFO] [stdout] test engine::tests::test_row_states_are_tracked_at_the_start_of_the_game ... ok [INFO] [stdout] test engine::tests::test_row_states_are_tracked_at_the_end_of_the_game ... ok [INFO] [stdout] test engine::tests::test_hard_mode_requires_guessing_letters_that_have_been_found_in_place ... ok [INFO] [stdout] test engine::tests::test_the_game_is_lost_after_six_incorrect_guesses ... ok [INFO] [stdout] test engine::tests::test_cannot_add_guesses_after_the_game_is_won ... ok [INFO] [stdout] test engine::tests::test_can_get_the_answer_after_the_game_is_lost ... ok [INFO] [stdout] test engine::tests::test_hard_mode_requires_guessing_letters_that_have_been_found_in_the_word ... ok [INFO] [stdout] test engine::tests::test_row_states_are_tracked_when_you_win_before_the_end ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "36b20c7cd0fb8673dc5a08efaffb5839e5ad82578e9bc54e567919a42af06bd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36b20c7cd0fb8673dc5a08efaffb5839e5ad82578e9bc54e567919a42af06bd5", kill_on_drop: false }` [INFO] [stdout] 36b20c7cd0fb8673dc5a08efaffb5839e5ad82578e9bc54e567919a42af06bd5