[INFO] fetching crate nlpo3 1.4.0... [INFO] testing nlpo3-1.4.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate nlpo3 1.4.0 into /workspace/builds/worker-1-tc1/source [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate nlpo3 1.4.0 [INFO] finished tweaking crates.io crate nlpo3 1.4.0 [INFO] tweaked toml for crates.io crate nlpo3 1.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nlpo3 1.4.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 18 packages to latest compatible versions [INFO] [stderr] Adding binary-heap-plus v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding regex-syntax v0.6.29 (available: v0.8.6) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.1.1) [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] Downloading crates ... [INFO] [stderr] Downloaded compare v0.1.0 [INFO] [stderr] Downloaded binary-heap-plus v0.4.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9c6179b48f58d3bd2724b4910732aff2c5cffd08d0bd04489dc7dec933f722d [INFO] running `Command { std: "docker" "start" "-a" "f9c6179b48f58d3bd2724b4910732aff2c5cffd08d0bd04489dc7dec933f722d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9c6179b48f58d3bd2724b4910732aff2c5cffd08d0bd04489dc7dec933f722d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9c6179b48f58d3bd2724b4910732aff2c5cffd08d0bd04489dc7dec933f722d", kill_on_drop: false }` [INFO] [stdout] f9c6179b48f58d3bd2724b4910732aff2c5cffd08d0bd04489dc7dec933f722d [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=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] 685f4f259d999cb200538b170737ddb1d93f2b4a7e87af94459371a68c1620b1 [INFO] running `Command { std: "docker" "start" "-a" "685f4f259d999cb200538b170737ddb1d93f2b4a7e87af94459371a68c1620b1", kill_on_drop: false }` [INFO] [stderr] Compiling compare v0.1.0 [INFO] [stderr] Compiling bytecount v0.6.9 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling binary-heap-plus v0.4.1 [INFO] [stderr] Compiling nlpo3 v1.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/tokenizer/dict_reader.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 39 | Self::ByteLiteral => { [INFO] [stdout] | ----------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 53 | UnsupportedCustomRegexParserError::ByteLiteral => todo!(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:97:31 [INFO] [stdout] | [INFO] [stdout] 97 | LiteralEnum::Byte(b) => Err(AnyError::new( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `DifferentRanges`, `RepetitionRange`, `AnchorStartLine`, and `AnchorEndLine` are never constructed [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 23 | enum UnsupportedCustomRegexParserError { [INFO] [stdout] | --------------------------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 26 | DifferentRanges(char, char), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | RepetitionRange, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | AnchorStartLine, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 29 | AnchorEndLine, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UnsupportedCustomRegexParserError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_in_range` is never used [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:303:4 [INFO] [stdout] | [INFO] [stdout] 303 | fn is_in_range(value: T, range: (T, T)) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_valid_custom_str_bytes` is never used [INFO] [stdout] --> src/four_bytes_str/custom_string.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 88 | pub trait FixedCharsLengthByteSlice { [INFO] [stdout] | ------------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 91 | fn is_valid_custom_str_bytes(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FixedLengthCustomString` is never used [INFO] [stdout] --> src/four_bytes_str/custom_string.rs:257:11 [INFO] [stdout] | [INFO] [stdout] 257 | pub trait FixedLengthCustomString> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `is_full_string`, `full_string_bytes_len`, and `convert_raw_bytes_to_utf8_bytes` are never used [INFO] [stdout] --> src/four_bytes_str/custom_string.rs:311:12 [INFO] [stdout] | [INFO] [stdout] 291 | impl CustomString { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 311 | pub fn is_full_string(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 321 | pub fn full_string_bytes_len(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 401 | pub fn convert_raw_bytes_to_utf8_bytes(input: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.07s [INFO] running `Command { std: "docker" "inspect" "685f4f259d999cb200538b170737ddb1d93f2b4a7e87af94459371a68c1620b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "685f4f259d999cb200538b170737ddb1d93f2b4a7e87af94459371a68c1620b1", kill_on_drop: false }` [INFO] [stdout] 685f4f259d999cb200538b170737ddb1d93f2b4a7e87af94459371a68c1620b1 [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=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] 95f68db673523b2f073b1a0f8890ff4e94bfa94a80abb3cd0c5842fc38e6daf0 [INFO] running `Command { std: "docker" "start" "-a" "95f68db673523b2f073b1a0f8890ff4e94bfa94a80abb3cd0c5842fc38e6daf0", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/tokenizer/dict_reader.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 39 | Self::ByteLiteral => { [INFO] [stdout] | ----------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 53 | UnsupportedCustomRegexParserError::ByteLiteral => todo!(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:97:31 [INFO] [stdout] | [INFO] [stdout] 97 | LiteralEnum::Byte(b) => Err(AnyError::new( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `DifferentRanges`, `RepetitionRange`, `AnchorStartLine`, and `AnchorEndLine` are never constructed [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 23 | enum UnsupportedCustomRegexParserError { [INFO] [stdout] | --------------------------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 26 | DifferentRanges(char, char), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | RepetitionRange, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | AnchorStartLine, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 29 | AnchorEndLine, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UnsupportedCustomRegexParserError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_in_range` is never used [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:303:4 [INFO] [stdout] | [INFO] [stdout] 303 | fn is_in_range(value: T, range: (T, T)) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_valid_custom_str_bytes` is never used [INFO] [stdout] --> src/four_bytes_str/custom_string.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 88 | pub trait FixedCharsLengthByteSlice { [INFO] [stdout] | ------------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 91 | fn is_valid_custom_str_bytes(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FixedLengthCustomString` is never used [INFO] [stdout] --> src/four_bytes_str/custom_string.rs:257:11 [INFO] [stdout] | [INFO] [stdout] 257 | pub trait FixedLengthCustomString> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `is_full_string`, `full_string_bytes_len`, and `convert_raw_bytes_to_utf8_bytes` are never used [INFO] [stdout] --> src/four_bytes_str/custom_string.rs:311:12 [INFO] [stdout] | [INFO] [stdout] 291 | impl CustomString { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 311 | pub fn is_full_string(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 321 | pub fn full_string_bytes_len(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 401 | pub fn convert_raw_bytes_to_utf8_bytes(input: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nlpo3 v1.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/tokenizer/dict_reader.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 39 | Self::ByteLiteral => { [INFO] [stdout] | ----------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 53 | UnsupportedCustomRegexParserError::ByteLiteral => todo!(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:97:31 [INFO] [stdout] | [INFO] [stdout] 97 | LiteralEnum::Byte(b) => Err(AnyError::new( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `DifferentRanges`, `RepetitionRange`, `AnchorStartLine`, and `AnchorEndLine` are never constructed [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 23 | enum UnsupportedCustomRegexParserError { [INFO] [stdout] | --------------------------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 26 | DifferentRanges(char, char), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | RepetitionRange, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | AnchorStartLine, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 29 | AnchorEndLine, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UnsupportedCustomRegexParserError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_in_range` is never used [INFO] [stdout] --> src/four_bytes_str/custom_regex.rs:303:4 [INFO] [stdout] | [INFO] [stdout] 303 | fn is_in_range(value: T, range: (T, T)) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_valid_custom_str_bytes` is never used [INFO] [stdout] --> src/four_bytes_str/custom_string.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 88 | pub trait FixedCharsLengthByteSlice { [INFO] [stdout] | ------------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 91 | fn is_valid_custom_str_bytes(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FixedLengthCustomString` is never used [INFO] [stdout] --> src/four_bytes_str/custom_string.rs:257:11 [INFO] [stdout] | [INFO] [stdout] 257 | pub trait FixedLengthCustomString> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `is_full_string` and `convert_raw_bytes_to_utf8_bytes` are never used [INFO] [stdout] --> src/four_bytes_str/custom_string.rs:311:12 [INFO] [stdout] | [INFO] [stdout] 291 | impl CustomString { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 311 | pub fn is_full_string(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 401 | pub fn convert_raw_bytes_to_utf8_bytes(input: &[u8]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "95f68db673523b2f073b1a0f8890ff4e94bfa94a80abb3cd0c5842fc38e6daf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95f68db673523b2f073b1a0f8890ff4e94bfa94a80abb3cd0c5842fc38e6daf0", kill_on_drop: false }` [INFO] [stdout] 95f68db673523b2f073b1a0f8890ff4e94bfa94a80abb3cd0c5842fc38e6daf0 [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=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] 826e86a1529d2ce312e39d30e584aa8ad606aa7f7eb0d124fb4b97329d912c0b [INFO] running `Command { std: "docker" "start" "-a" "826e86a1529d2ce312e39d30e584aa8ad606aa7f7eb0d124fb4b97329d912c0b", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `rayon::prelude` [INFO] [stderr] --> src/tokenizer/dict_reader.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/four_bytes_str/custom_regex.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 39 | Self::ByteLiteral => { [INFO] [stderr] | ----------------- matches all the relevant values [INFO] [stderr] ... [INFO] [stderr] 53 | UnsupportedCustomRegexParserError::ByteLiteral => todo!(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/four_bytes_str/custom_regex.rs:97:31 [INFO] [stderr] | [INFO] [stderr] 97 | LiteralEnum::Byte(b) => Err(AnyError::new( [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variants `DifferentRanges`, `RepetitionRange`, `AnchorStartLine`, and `AnchorEndLine` are never constructed [INFO] [stderr] --> src/four_bytes_str/custom_regex.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 23 | enum UnsupportedCustomRegexParserError { [INFO] [stderr] | --------------------------------- variants in this enum [INFO] [stderr] ... [INFO] [stderr] 26 | DifferentRanges(char, char), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 27 | RepetitionRange, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 28 | AnchorStartLine, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 29 | AnchorEndLine, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `UnsupportedCustomRegexParserError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `is_in_range` is never used [INFO] [stderr] --> src/four_bytes_str/custom_regex.rs:303:4 [INFO] [stderr] | [INFO] [stderr] 303 | fn is_in_range(value: T, range: (T, T)) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `is_valid_custom_str_bytes` is never used [INFO] [stderr] --> src/four_bytes_str/custom_string.rs:91:8 [INFO] [stderr] | [INFO] [stderr] 88 | pub trait FixedCharsLengthByteSlice { [INFO] [stderr] | ------------------------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 91 | fn is_valid_custom_str_bytes(&self) -> bool; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `FixedLengthCustomString` is never used [INFO] [stderr] --> src/four_bytes_str/custom_string.rs:257:11 [INFO] [stderr] | [INFO] [stderr] 257 | pub trait FixedLengthCustomString> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `is_full_string`, `full_string_bytes_len`, and `convert_raw_bytes_to_utf8_bytes` are never used [INFO] [stderr] --> src/four_bytes_str/custom_string.rs:311:12 [INFO] [stderr] | [INFO] [stderr] 291 | impl CustomString { [INFO] [stderr] | ----------------- associated items in this implementation [INFO] [stderr] ... [INFO] [stderr] 311 | pub fn is_full_string(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 321 | pub fn full_string_bytes_len(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 401 | pub fn convert_raw_bytes_to_utf8_bytes(input: &[u8]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `is_full_string` and `convert_raw_bytes_to_utf8_bytes` are never used [INFO] [stderr] --> src/four_bytes_str/custom_string.rs:311:12 [INFO] [stderr] | [INFO] [stderr] 291 | impl CustomString { [INFO] [stderr] | ----------------- associated items in this implementation [INFO] [stderr] ... [INFO] [stderr] 311 | pub fn is_full_string(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 401 | pub fn convert_raw_bytes_to_utf8_bytes(input: &[u8]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nlpo3` (lib) generated 8 warnings [INFO] [stderr] warning: `nlpo3` (lib test) generated 8 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nlpo3-f82ea0baca44464b) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test four_bytes_str::custom_string::check_slice ... ok [INFO] [stdout] test four_bytes_str::custom_string::test_trim ... ok [INFO] [stdout] test four_bytes_str::custom_string::test_bytes ... ok [INFO] [stdout] test tokenizer::dict_reader::test_trie ... ok [INFO] [stdout] test tokenizer::trie_char::test_add_and_remove_word ... ok [INFO] [stdout] test tokenizer::tcc::tcc_rules::newmm_exception_match_cases ... ok [INFO] [stdout] test tokenizer::tcc::tcc_rules::tcc_regex_test_cases ... ok [INFO] [stdout] test tokenizer::tcc::tcc_tokenizer::test_cluster_karan ... ok [INFO] [stdout] test tokenizer::tcc::tcc_tokenizer::test_cluster_general_case ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests nlpo3 [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" "826e86a1529d2ce312e39d30e584aa8ad606aa7f7eb0d124fb4b97329d912c0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "826e86a1529d2ce312e39d30e584aa8ad606aa7f7eb0d124fb4b97329d912c0b", kill_on_drop: false }` [INFO] [stdout] 826e86a1529d2ce312e39d30e584aa8ad606aa7f7eb0d124fb4b97329d912c0b