[INFO] cloning repository https://github.com/nosark/wordle_solver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nosark/wordle_solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnosark%2Fwordle_solver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnosark%2Fwordle_solver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4bcbddcae0fcde773421e7f5f05a779d6a82fe4f [INFO] testing nosark/wordle_solver against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnosark%2Fwordle_solver" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nosark/wordle_solver [INFO] finished tweaking git repo https://github.com/nosark/wordle_solver [INFO] tweaked toml for git repo https://github.com/nosark/wordle_solver written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nosark/wordle_solver 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 git repo https://github.com/nosark/wordle_solver 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] Downloading crates ... [INFO] [stderr] Downloaded either v1.8.0 [INFO] [stderr] Downloaded colored v2.0.0 [INFO] [stderr] Downloaded libc v0.2.119 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 326b5124efc51bf988a50b9e45155ae72ddb830c1b52b30bbb2cba57d6c34725 [INFO] running `Command { std: "docker" "start" "-a" "326b5124efc51bf988a50b9e45155ae72ddb830c1b52b30bbb2cba57d6c34725", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "326b5124efc51bf988a50b9e45155ae72ddb830c1b52b30bbb2cba57d6c34725", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "326b5124efc51bf988a50b9e45155ae72ddb830c1b52b30bbb2cba57d6c34725", kill_on_drop: false }` [INFO] [stdout] 326b5124efc51bf988a50b9e45155ae72ddb830c1b52b30bbb2cba57d6c34725 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1af1c52ab9e198b8022f23b1d002cc57c4e3feb8a776f1ff3ecfbe54eef8887f [INFO] running `Command { std: "docker" "start" "-a" "1af1c52ab9e198b8022f23b1d002cc57c4e3feb8a776f1ff3ecfbe54eef8887f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling wordle_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `guess_history` and `did_win_round` are never read [INFO] [stdout] --> src/wordle.rs:146:5 [INFO] [stdout] | [INFO] [stdout] 145 | pub struct WordleRound { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 146 | guess_history: GuessHistory, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 147 | did_win_round: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.09s [INFO] running `Command { std: "docker" "inspect" "1af1c52ab9e198b8022f23b1d002cc57c4e3feb8a776f1ff3ecfbe54eef8887f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1af1c52ab9e198b8022f23b1d002cc57c4e3feb8a776f1ff3ecfbe54eef8887f", kill_on_drop: false }` [INFO] [stdout] 1af1c52ab9e198b8022f23b1d002cc57c4e3feb8a776f1ff3ecfbe54eef8887f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d49b5008f5c33e8413b43e4a74e4246559847aa3cb7b8c3edcc4cfb5ada3608a [INFO] running `Command { std: "docker" "start" "-a" "d49b5008f5c33e8413b43e4a74e4246559847aa3cb7b8c3edcc4cfb5ada3608a", kill_on_drop: false }` [INFO] [stderr] Compiling wordle_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `guess_history` and `did_win_round` are never read [INFO] [stdout] --> src/wordle.rs:146:5 [INFO] [stdout] | [INFO] [stdout] 145 | pub struct WordleRound { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 146 | guess_history: GuessHistory, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 147 | did_win_round: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WORDS` is never used [INFO] [stdout] --> src/utility.rs:93:11 [INFO] [stdout] | [INFO] [stdout] 93 | const WORDS: &str = include_str!("../res/dictionary.txt"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `guess_history` and `did_win_round` are never read [INFO] [stdout] --> src/wordle.rs:146:5 [INFO] [stdout] | [INFO] [stdout] 145 | pub struct WordleRound { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 146 | guess_history: GuessHistory, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 147 | did_win_round: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "d49b5008f5c33e8413b43e4a74e4246559847aa3cb7b8c3edcc4cfb5ada3608a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d49b5008f5c33e8413b43e4a74e4246559847aa3cb7b8c3edcc4cfb5ada3608a", kill_on_drop: false }` [INFO] [stdout] d49b5008f5c33e8413b43e4a74e4246559847aa3cb7b8c3edcc4cfb5ada3608a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b74b12a6df56ea90646a5bab22c7fa5b7cb0152dab8e8f6588995b4611f7e7e2 [INFO] running `Command { std: "docker" "start" "-a" "b74b12a6df56ea90646a5bab22c7fa5b7cb0152dab8e8f6588995b4611f7e7e2", kill_on_drop: false }` [INFO] [stderr] warning: fields `guess_history` and `did_win_round` are never read [INFO] [stdout] [INFO] [stderr] --> src/wordle.rs:146:5 [INFO] [stdout] running 17 tests [INFO] [stderr] | [INFO] [stderr] 145 | pub struct WordleRound { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] 146 | guess_history: GuessHistory, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 147 | did_win_round: bool, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `WORDS` is never used [INFO] [stderr] --> src/utility.rs:93:11 [INFO] [stderr] | [INFO] [stderr] 93 | const WORDS: &str = include_str!("../res/dictionary.txt"); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `guess_history` and `did_win_round` are never read [INFO] [stderr] --> src/wordle.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 145 | pub struct WordleRound { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] 146 | guess_history: GuessHistory, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 147 | did_win_round: bool, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `wordle_solver` (lib) generated 1 warning [INFO] [stderr] warning: `wordle_solver` (lib test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wordle_solver-a50f3039671b68b9) [INFO] [stdout] test utility::test::filter_out_possible_answer_test_basic ... ok [INFO] [stdout] test utility::test::filter_out_possible_answers_mask_all_wrong ... ok [INFO] [stdout] test utility::test::filter_possible_answers_correct_and_misplaced ... ok [INFO] [stdout] test utility::test::filter_possible_answers_correct_and_not_in_dictionary ... ok [INFO] [stdout] test utility::test::filter_possible_answers_correct_guess ... ok [INFO] [stdout] test utility::test::filter_possible_answers_correct_and_wrong ... ok [INFO] [stdout] test utility::test::grab_random_word_vec ... ok [INFO] [stdout] test utility::test::filter_possible_answers_all_misplaced ... ok [INFO] [stdout] test wordle::tests::correctness::correct_misplaced_every_other ... ok [INFO] [stdout] test wordle::tests::correctness::regular_guess ... ok [INFO] [stdout] test wordle::tests::correctness::two_correct_repeats_rest_misplace ... ok [INFO] [stdout] test wordle::tests::correctness::repeat_letters_guess ... ok [INFO] [stdout] test wordle::tests::correctness::some_correct_some_misplaced ... ok [INFO] [stdout] test wordle::tests::correctness::repeat_letters_after_correct_none_should_be_misplaced ... ok [INFO] [stdout] test wordle::tests::correctness::all_misplaced ... ok [INFO] [stdout] test wordle::tests::correctness::all_wrong ... ok [INFO] [stdout] test wordle::tests::correctness::four_correct_one_wrong ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wordle_solver-16b47a0487654e8e) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests wordle_solver [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/wordle.rs - wordle::mask (line 30) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/wordle.rs - wordle::mask (line 30) stdout ---- [INFO] [stdout] error: expected item, found `[` [INFO] [stdout] --> src/wordle.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | [C C C C C] [INFO] [stdout] | ^ expected item [INFO] [stdout] | [INFO] [stdout] = note: for a full list of items that can appear in modules, see [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/wordle.rs - wordle::mask (line 30) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "b74b12a6df56ea90646a5bab22c7fa5b7cb0152dab8e8f6588995b4611f7e7e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b74b12a6df56ea90646a5bab22c7fa5b7cb0152dab8e8f6588995b4611f7e7e2", kill_on_drop: false }` [INFO] [stdout] b74b12a6df56ea90646a5bab22c7fa5b7cb0152dab8e8f6588995b4611f7e7e2