[INFO] cloning repository https://github.com/marcelmarais/prompt-spellchecker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marcelmarais/prompt-spellchecker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcelmarais%2Fprompt-spellchecker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcelmarais%2Fprompt-spellchecker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a3e513843ab992f09d86d6dd7b35872dc70fa4f
[INFO] testing marcelmarais/prompt-spellchecker against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcelmarais%2Fprompt-spellchecker" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marcelmarais/prompt-spellchecker
[INFO] finished tweaking git repo https://github.com/marcelmarais/prompt-spellchecker
[INFO] tweaked toml for git repo https://github.com/marcelmarais/prompt-spellchecker written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marcelmarais/prompt-spellchecker on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/marcelmarais/prompt-spellchecker 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive_builder v0.10.2
[INFO] [stderr]   Downloaded darling_macro v0.12.4
[INFO] [stderr]   Downloaded darling_core v0.12.4
[INFO] [stderr]   Downloaded derive_builder_macro v0.10.2
[INFO] [stderr]   Downloaded darling v0.12.4
[INFO] [stderr]   Downloaded symspell v0.4.3
[INFO] [stderr]   Downloaded ngrammatic v0.4.0
[INFO] [stderr]   Downloaded derive_builder_core v0.10.2
[INFO] [stderr]   Downloaded syn v2.0.68
[INFO] [stderr]   Downloaded serde_json v1.0.118
[INFO] [stderr]   Downloaded regex v1.10.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c338810bb923e76c96f107f0e3d8654c9f3df7c3bf15f902cc315e0be0d529f4
[INFO] running `Command { std: "docker" "start" "-a" "c338810bb923e76c96f107f0e3d8654c9f3df7c3bf15f902cc315e0be0d529f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c338810bb923e76c96f107f0e3d8654c9f3df7c3bf15f902cc315e0be0d529f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c338810bb923e76c96f107f0e3d8654c9f3df7c3bf15f902cc315e0be0d529f4", kill_on_drop: false }`
[INFO] [stdout] c338810bb923e76c96f107f0e3d8654c9f3df7c3bf15f902cc315e0be0d529f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6743bd00c4898550ff60cef02ff44affc76f18098ff4d90bf02ef45b2545f37
[INFO] running `Command { std: "docker" "start" "-a" "e6743bd00c4898550ff60cef02ff44affc76f18098ff4d90bf02ef45b2545f37", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling unidecode v0.3.0
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling ngrammatic v0.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling derive_builder_core v0.10.2
[INFO] [stderr]    Compiling derive_builder_macro v0.10.2
[INFO] [stderr]    Compiling derive_builder v0.10.2
[INFO] [stderr]    Compiling symspell v0.4.3
[INFO] [stderr]    Compiling prompt-lint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `create_corpus` is never used
[INFO] [stdout]  --> src/spellchecker.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn create_corpus() -> Corpus {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `suggest` is never used
[INFO] [stdout]   --> src/spellchecker.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl SpellChecker {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn suggest(&self, word: &str) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `line_number` is never read
[INFO] [stdout]   --> src/utils.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Prompt {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub line_number: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.76s
[INFO] running `Command { std: "docker" "inspect" "e6743bd00c4898550ff60cef02ff44affc76f18098ff4d90bf02ef45b2545f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6743bd00c4898550ff60cef02ff44affc76f18098ff4d90bf02ef45b2545f37", kill_on_drop: false }`
[INFO] [stdout] e6743bd00c4898550ff60cef02ff44affc76f18098ff4d90bf02ef45b2545f37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d4e9435bbc73ce3076cb2f96dd6b500c9d4c091fe7cdca887834b8c0adc896e
[INFO] running `Command { std: "docker" "start" "-a" "7d4e9435bbc73ce3076cb2f96dd6b500c9d4c091fe7cdca887834b8c0adc896e", kill_on_drop: false }`
[INFO] [stderr]    Compiling prompt-lint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `create_corpus` is never used
[INFO] [stdout]  --> src/spellchecker.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn create_corpus() -> Corpus {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `suggest` is never used
[INFO] [stdout]   --> src/spellchecker.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl SpellChecker {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn suggest(&self, word: &str) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `line_number` is never read
[INFO] [stdout]   --> src/utils.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Prompt {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub line_number: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "7d4e9435bbc73ce3076cb2f96dd6b500c9d4c091fe7cdca887834b8c0adc896e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d4e9435bbc73ce3076cb2f96dd6b500c9d4c091fe7cdca887834b8c0adc896e", kill_on_drop: false }`
[INFO] [stdout] 7d4e9435bbc73ce3076cb2f96dd6b500c9d4c091fe7cdca887834b8c0adc896e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa11c587769c940914bc29168ce9115118c5e9ce62fe4d16a8327ae132ba74e0
[INFO] running `Command { std: "docker" "start" "-a" "fa11c587769c940914bc29168ce9115118c5e9ce62fe4d16a8327ae132ba74e0", kill_on_drop: false }`
[INFO] [stderr] warning: function `create_corpus` is never used
[INFO] [stderr]  --> src/spellchecker.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn create_corpus() -> Corpus {
[INFO] [stderr]   |    ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `suggest` is never used
[INFO] [stderr]   --> src/spellchecker.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | impl SpellChecker {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 62 |     pub fn suggest(&self, word: &str) -> Option<String> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `line_number` is never read
[INFO] [stderr]   --> src/utils.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct Prompt {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 12 |     pub line_number: u32,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `prompt-lint` (bin "prompt-lint" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/prompt_lint-b52ba8611ab53b84)
[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] running `Command { std: "docker" "inspect" "fa11c587769c940914bc29168ce9115118c5e9ce62fe4d16a8327ae132ba74e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa11c587769c940914bc29168ce9115118c5e9ce62fe4d16a8327ae132ba74e0", kill_on_drop: false }`
[INFO] [stdout] fa11c587769c940914bc29168ce9115118c5e9ce62fe4d16a8327ae132ba74e0