[INFO] fetching crate rustrawi 0.1.2...
[INFO] testing rustrawi-0.1.2 against beta-2025-09-21 for beta-1.91-2
[INFO] extracting crate rustrawi 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rustrawi 0.1.2
[INFO] finished tweaking crates.io crate rustrawi 0.1.2
[INFO] tweaked toml for crates.io crate rustrawi 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustrawi 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0db3f11cd101e930e4f60d11d925c5642d8ee2c8fde82c3997e586b7de9bb540
[INFO] running `Command { std: "docker" "start" "-a" "0db3f11cd101e930e4f60d11d925c5642d8ee2c8fde82c3997e586b7de9bb540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0db3f11cd101e930e4f60d11d925c5642d8ee2c8fde82c3997e586b7de9bb540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0db3f11cd101e930e4f60d11d925c5642d8ee2c8fde82c3997e586b7de9bb540", kill_on_drop: false }`
[INFO] [stdout] 0db3f11cd101e930e4f60d11d925c5642d8ee2c8fde82c3997e586b7de9bb540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2852f041c3d5f4895c95f4f1e8891a6fe643b5e63b8d5cda5ed1a66f5d4dde46
[INFO] running `Command { std: "docker" "start" "-a" "2852f041c3d5f4895c95f4f1e8891a6fe643b5e63b8d5cda5ed1a66f5d4dde46", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling rustrawi v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::stemmer::context::visitor::dont_stem_short_word::DontStemShortWord`
[INFO] [stdout]  --> src/stemmer/context.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::stemmer::context::visitor::dont_stem_short_word::DontStemShortWord;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/stemmer/context.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             todo!("step 4, 5");
[INFO] [stdout]    |             ------------------ any code following this expression is unreachable
[INFO] [stdout] 67 |             todo!("step 2, 3");
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::panic` which comes from the expansion of the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]   --> src/stemmer.rs:93:32
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn stem_plural_word(&self, word: &str) -> String {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `prefix_visitors` and `suffix_visitors` are never read
[INFO] [stdout]   --> src/stemmer/context.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Context<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     prefix_visitors: Vec<Box<dyn Visitor>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     suffix_visitors: Vec<Box<dyn Visitor>>,
[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 5.85s
[INFO] running `Command { std: "docker" "inspect" "2852f041c3d5f4895c95f4f1e8891a6fe643b5e63b8d5cda5ed1a66f5d4dde46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2852f041c3d5f4895c95f4f1e8891a6fe643b5e63b8d5cda5ed1a66f5d4dde46", kill_on_drop: false }`
[INFO] [stdout] 2852f041c3d5f4895c95f4f1e8891a6fe643b5e63b8d5cda5ed1a66f5d4dde46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e002a33d22fc7776682f0b91e99c3026a82e1dc45b131d942ba698a3c36fc046
[INFO] running `Command { std: "docker" "start" "-a" "e002a33d22fc7776682f0b91e99c3026a82e1dc45b131d942ba698a3c36fc046", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::stemmer::context::visitor::dont_stem_short_word::DontStemShortWord`
[INFO] [stdout]  --> src/stemmer/context.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::stemmer::context::visitor::dont_stem_short_word::DontStemShortWord;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/stemmer/context.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             todo!("step 4, 5");
[INFO] [stdout]    |             ------------------ any code following this expression is unreachable
[INFO] [stdout] 67 |             todo!("step 2, 3");
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::panic` which comes from the expansion of the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]   --> src/stemmer.rs:93:32
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn stem_plural_word(&self, word: &str) -> String {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `prefix_visitors` and `suffix_visitors` are never read
[INFO] [stdout]   --> src/stemmer/context.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Context<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     prefix_visitors: Vec<Box<dyn Visitor>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     suffix_visitors: Vec<Box<dyn Visitor>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustrawi v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::stemmer::context::visitor::dont_stem_short_word::DontStemShortWord`
[INFO] [stdout]  --> src/stemmer/context.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::stemmer::context::visitor::dont_stem_short_word::DontStemShortWord;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/stemmer/context.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             todo!("step 4, 5");
[INFO] [stdout]    |             ------------------ any code following this expression is unreachable
[INFO] [stdout] 67 |             todo!("step 2, 3");
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::panic` which comes from the expansion of the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dictionary`
[INFO] [stdout]   --> tests/dictionary.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let dictionary = Dictionary::from_file("invalid_path");
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dictionary`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/stemmer/context/visitor/dont_stem_short_word.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let mut context = Context::new("iya", &dictionary, None);
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/stemmer/context/visitor/dont_stem_short_word.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let mut context = Context::new("kambing", &dictionary, None);
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]   --> src/stemmer.rs:93:32
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn stem_plural_word(&self, word: &str) -> String {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `prefix_visitors` and `suffix_visitors` are never read
[INFO] [stdout]   --> src/stemmer/context.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Context<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     prefix_visitors: Vec<Box<dyn Visitor>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     suffix_visitors: Vec<Box<dyn Visitor>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "e002a33d22fc7776682f0b91e99c3026a82e1dc45b131d942ba698a3c36fc046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e002a33d22fc7776682f0b91e99c3026a82e1dc45b131d942ba698a3c36fc046", kill_on_drop: false }`
[INFO] [stdout] e002a33d22fc7776682f0b91e99c3026a82e1dc45b131d942ba698a3c36fc046
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f538a6bf606fcaa4a47bda444cd87015106019480163b975a0e548d585793be
[INFO] running `Command { std: "docker" "start" "-a" "5f538a6bf606fcaa4a47bda444cd87015106019480163b975a0e548d585793be", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::stemmer::context::visitor::dont_stem_short_word::DontStemShortWord`
[INFO] [stderr]  --> src/stemmer/context.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::stemmer::context::visitor::dont_stem_short_word::DontStemShortWord;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> src/stemmer/context.rs:67:13
[INFO] [stderr]    |
[INFO] [stderr] 66 |             todo!("step 4, 5");
[INFO] [stderr]    |             ------------------ any code following this expression is unreachable
[INFO] [stderr] 67 |             todo!("step 2, 3");
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr]    = note: this warning originates in the macro `$crate::panic` which comes from the expansion of the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `word`
[INFO] [stderr]   --> src/stemmer.rs:93:32
[INFO] [stderr]    |
[INFO] [stderr] 93 |     fn stem_plural_word(&self, word: &str) -> String {
[INFO] [stderr]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `prefix_visitors` and `suffix_visitors` are never read
[INFO] [stderr]   --> src/stemmer/context.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct Context<'a> {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 18 |     prefix_visitors: Vec<Box<dyn Visitor>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |     suffix_visitors: Vec<Box<dyn Visitor>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/stemmer/context/visitor/dont_stem_short_word.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let mut context = Context::new("iya", &dictionary, None);
[INFO] [stderr]    |             ----^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/stemmer/context/visitor/dont_stem_short_word.rs:66:13
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] running 39 tests
[INFO] [stderr] 66 |         let mut context = Context::new("kambing", &dictionary, None);
[INFO] [stderr]    |             ----^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `rustrawi` (lib) generated 4 warnings (run `cargo fix --lib -p rustrawi` to apply 1 suggestion)
[INFO] [stderr] warning: `rustrawi` (lib test) generated 6 warnings (4 duplicates) (run `cargo fix --lib -p rustrawi --tests` to apply 2 suggestions)
[INFO] [stderr] warning: unused variable: `dictionary`
[INFO] [stderr]   --> tests/dictionary.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |         let dictionary = Dictionary::from_file("invalid_path");
[INFO] [stderr]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dictionary`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rustrawi` (test "dictionary") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustrawi-a71bb71c38e3f901)
[INFO] [stdout] test dictionary::dictionary_add_test::should_add_from_list ... ok
[INFO] [stdout] test dictionary::dictionary_add_test::should_not_add_empty_string ... ok
[INFO] [stdout] test dictionary::dictionary_add_test::should_be_able_to_add_word ... ok
[INFO] [stdout] test dictionary::dictionary_add_test::should_not_add_whitespace ... ok
[INFO] [stdout] test dictionary::dictionary_add_test::should_trim_before_add ... ok
[INFO] [stdout] test dictionary::dictionary_contains_test::should_return_false_if_string_is_not_contained ... ok
[INFO] [stdout] test dictionary::dictionary_contains_test::should_return_true_if_string_is_contained ... ok
[INFO] [stdout] test dictionary::dictionary_from_test::should_instantiate_from_file ... ok
[INFO] [stdout] test dictionary::dictionary_remove_test::should_return_none_on_empty_string ... ok
[INFO] [stdout] test dictionary::dictionary_len_test::should_be_able_to_return_dictionary_length ... ok
[INFO] [stdout] test dictionary::dictionary_remove_test::should_return_none_on_not_found ... ok
[INFO] [stdout] test dictionary::dictionary_remove_test::should_return_none_on_whitespace ... ok
[INFO] [stdout] test dictionary::dictionary_from_test::should_instantiate_with_custom_string_collection ... ok
[INFO] [stdout] test dictionary::dictionary_new_test::should_generate_new_instance ... ok
[INFO] [stdout] test stemmer::confix_stripping::precedence_adjustment::precedence_adjustment_test::should_satisfy_4 ... ok
[INFO] [stdout] test dictionary::dictionary_remove_test::should_remove_entry ... ok
[INFO] [stdout] test stemmer::confix_stripping::precedence_adjustment::precedence_adjustment_test::should_not_satisfy ... ok
[INFO] [stdout] test stemmer::confix_stripping::precedence_adjustment::precedence_adjustment_test::should_satisfy_3 ... ok
[INFO] [stdout] test stemmer::context::visitor::dont_stem_short_word::dont_stem_short_word_test::long_word_should_return_do_nothing ... ok
[INFO] [stdout] test stemmer::confix_stripping::precedence_adjustment::precedence_adjustment_test::should_satisfy_1 ... ok
[INFO] [stdout] test dictionary::dictionary_from_test::should_panic_if_instantiating_from_invalid_file - should panic ... ok
[INFO] [stdout] test stemmer::context::visitor::dont_stem_short_word::dont_stem_short_word_test::short_word_should_return_stop_process ... ok
[INFO] [stdout] test stemmer::context::visitor::dont_stem_short_word::dont_stem_short_word_test::should_aware_long_word ... ok
[INFO] [stdout] test stemmer::confix_stripping::precedence_adjustment::precedence_adjustment_test::should_satisfy_6 ... ok
[INFO] [stdout] test stemmer::confix_stripping::precedence_adjustment::precedence_adjustment_test::should_satisfy_2 ... ok
[INFO] [stdout] test stemmer::context::visitor::dont_stem_short_word::dont_stem_short_word_test::should_aware_short_word ... ok
[INFO] [stdout] test stemmer::context::context_test::should_stop_process_on_stop_process_result ... ok
[INFO] [stdout] test stemmer::context::context_test::should_not_stop_process_on_none_result ... ok
[INFO] [stdout] test stemmer::context::visitor::dont_stem_short_word::dont_stem_short_word_test::should_return_visitor_type ... ok
[INFO] [stdout] test stemmer::normalize_text_test::should_remove_other_than_alphabet ... ok
[INFO] [stdout] test stemmer::confix_stripping::precedence_adjustment::precedence_adjustment_test::should_satisfy_5 ... ok
[INFO] [stdout] test stop_word_remover::stop_word_remover_test::custom_stop_word_should_remove_stop_word ... ok
[INFO] [stdout] test stop_word_remover::stop_word_remover_test::default_stop_word_should_remove_stop_word ... ok
[INFO] [stdout] test stemmer::normalize_text_test::should_remove_multiple_whitespace ... ok
[INFO] [stdout] test stemmer::normalize_text_test::should_lowercase_text ... ok
[INFO] [stdout] test stemmer::is_plural_test::should_return_true_on_plural ... ok
[INFO] [stdout] test stemmer::is_plural_test::should_return_false_on_singular ... ok
[INFO] [stdout] test stemmer::is_plural_test::should_return_true_on_plural_with_suffix ... ok
[INFO] [stdout] test stemmer::stemmer_test::should_stem_word ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- stemmer::stemmer_test::should_stem_word stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'stemmer::stemmer_test::should_stem_word' (53) panicked at src/stemmer/context.rs:79:13:
[INFO] [stdout] Resulting word is being called before available
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64c5aacc6722 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64c5aacc6722 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64c5aacc6722 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x64c5aacc6722 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x64c5aacd811f - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x64c5aacd811f - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x64c5aac93c91 - std::io::default_write_fmt::h69967ac0ba93195f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64c5aac93c91 - std::io::Write::write_fmt::h8db9396209deaa1c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x64c5aac9fcf2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x64c5aaca483f - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x64c5aaca46d1 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x64c5aa9d839e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h18383b2e29377420
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   12:     0x64c5aa9d839e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64c5aaca4eff - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6dba6e441651a0d1
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   14:     0x64c5aaca4eff - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x64c5aaca4d26 - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:700:13
[INFO] [stdout]   16:     0x64c5aac9fe29 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x64c5aac8816d - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x64c5aace0eb0 - core::panicking::panic_fmt::h420ddb7fd73daf53
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x64c5aa9b6a4f - rustrawi::stemmer::context::Context::get_resulting_word::h295537f8c670b56c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stemmer/context.rs:79:13
[INFO] [stdout]   20:     0x64c5aa9a6419 - rustrawi::stemmer::Stemmer::stem_singular_word::h9095b5c3fc14a868
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stemmer.rs:90:17
[INFO] [stdout]   21:     0x64c5aa9a6774 - rustrawi::stemmer::Stemmer::stem::{{closure}}::h5b68c2aebcc74e3c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stemmer.rs:81:22
[INFO] [stdout]   22:     0x64c5aa9ae9dd - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &mut F>::call_once::ha7ee65bf0a2db004
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x64c5aa9ae9dd - core::option::Option<T>::map::h760aabda1dcdf1d7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/option.rs:1159:29
[INFO] [stdout]   24:     0x64c5aa9ae9dd - <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::next::h842b5758ecbcad5d
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x64c5aa994ca1 - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter::hafff3e6ce02e1caf
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/vec/spec_from_iter_nested.rs:25:41
[INFO] [stdout]   26:     0x64c5aa99a81d - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter::h73424a14ec818af0
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/vec/spec_from_iter.rs:34:9
[INFO] [stdout]   27:     0x64c5aa99a794 - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h1281fc1ac37ed979
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/vec/mod.rs:3683:9
[INFO] [stdout]   28:     0x64c5aa9af51d - core::iter::traits::iterator::Iterator::collect::h6d37d4b9f11bb81b
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/iter/traits/iterator.rs:2027:9
[INFO] [stdout]   29:     0x64c5aa9a6654 - rustrawi::stemmer::Stemmer::stem::hb79eda762652a0eb
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stemmer.rs:83:12
[INFO] [stdout]   30:     0x64c5aa9b204b - rustrawi::stemmer::stemmer_test::should_stem_word::h0ffbbf1e0437f015
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stemmer.rs:162:30
[INFO] [stdout]   31:     0x64c5aa9b2137 - rustrawi::stemmer::stemmer_test::should_stem_word::{{closure}}::h6c5c73e8f634af62
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stemmer.rs:160:26
[INFO] [stdout]   32:     0x64c5aa9b3ec6 - core::ops::function::FnOnce::call_once::hc733b9f936167d3b
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   33:     0x64c5aa9d815b - core::ops::function::FnOnce::call_once::h70887edf07a630ba
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   34:     0x64c5aa9d815b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18
[INFO] [stdout]   35:     0x64c5aa9eddc5 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74
[INFO] [stdout]   36:     0x64c5aa9eddc5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x64c5aa9eddc5 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x64c5aa9eddc5 - std::panicking::catch_unwind::hae1ec7bf94407afa
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x64c5aa9eddc5 - std::panic::catch_unwind::h0f4ff4773d84d3cd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x64c5aa9eddc5 - test::run_test_in_process::h03fbc77ae48b3f10
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27
[INFO] [stdout]   41:     0x64c5aa9eddc5 - test::run_test::{{closure}}::h83476a9c453dc4d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43
[INFO] [stdout]   42:     0x64c5aa9c45b4 - test::run_test::{{closure}}::h515482ad1e7fe7de
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41
[INFO] [stdout]   43:     0x64c5aa9c45b4 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   44:     0x64c5aa9c7e7a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   45:     0x64c5aa9c7e7a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   46:     0x64c5aa9c7e7a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   47:     0x64c5aa9c7e7a - std::panicking::catch_unwind::h9e402d6a96fef41c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   48:     0x64c5aa9c7e7a - std::panic::catch_unwind::h9213c0c54aec70e0
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x64c5aa9c7e7a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   50:     0x64c5aa9c7e7a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x64c5aac9af8f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2044e71c41d3958a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   52:     0x64c5aac9af8f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   53:     0x72de21f04aa4 - <unknown>
[INFO] [stdout]   54:     0x72de21f91a34 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     stemmer::stemmer_test::should_stem_word
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 38 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "5f538a6bf606fcaa4a47bda444cd87015106019480163b975a0e548d585793be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f538a6bf606fcaa4a47bda444cd87015106019480163b975a0e548d585793be", kill_on_drop: false }`
[INFO] [stdout] 5f538a6bf606fcaa4a47bda444cd87015106019480163b975a0e548d585793be
