[INFO] cloning repository https://github.com/porameht/thongna [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/porameht/thongna" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fporameht%2Fthongna", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fporameht%2Fthongna'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c33799bbc0dc15038c9132078b5dca41127031a2 [INFO] checking porameht/thongna against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fporameht%2Fthongna" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/porameht/thongna on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/porameht/thongna [INFO] finished tweaking git repo https://github.com/porameht/thongna [INFO] tweaked toml for git repo https://github.com/porameht/thongna written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/porameht/thongna 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded binary-heap-plus v0.4.1 [INFO] [stderr] Downloaded compare v0.1.0 [INFO] [stderr] Downloaded pyo3-macros-backend v0.22.2 [INFO] [stderr] Downloaded target-lexicon v0.12.16 [INFO] [stderr] Downloaded pyo3-build-config v0.22.2 [INFO] [stderr] Downloaded pyo3-ffi v0.22.2 [INFO] [stderr] Downloaded pyo3-macros v0.22.2 [INFO] [stderr] Downloaded pyo3 v0.22.2 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c901c5bf1446fcc9a0fa4138b2f4f9b7d139ac291ecd80a494b44f094ca01064 [INFO] running `Command { std: "docker" "start" "-a" "c901c5bf1446fcc9a0fa4138b2f4f9b7d139ac291ecd80a494b44f094ca01064", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c901c5bf1446fcc9a0fa4138b2f4f9b7d139ac291ecd80a494b44f094ca01064", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c901c5bf1446fcc9a0fa4138b2f4f9b7d139ac291ecd80a494b44f094ca01064", kill_on_drop: false }` [INFO] [stdout] c901c5bf1446fcc9a0fa4138b2f4f9b7d139ac291ecd80a494b44f094ca01064 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af0f1bbfc540cd0e1633bf69c93f8872c1dccafd92ca56fe0e9873fcdfe2c850 [INFO] running `Command { std: "docker" "start" "-a" "af0f1bbfc540cd0e1633bf69c93f8872c1dccafd92ca56fe0e9873fcdfe2c850", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking compare v0.1.0 [INFO] [stderr] Checking unindent v0.2.3 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking binary-heap-plus v0.4.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling pyo3-build-config v0.22.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling pyo3-macros-backend v0.22.2 [INFO] [stderr] Compiling pyo3-ffi v0.22.2 [INFO] [stderr] Compiling pyo3 v0.22.2 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling pyo3-macros v0.22.2 [INFO] [stderr] Checking thongna v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/bytes_str/custom_regex.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 33 | Self::ByteLiteral => { [INFO] [stdout] | ----------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 47 | 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/bytes_str/custom_regex.rs:91:31 [INFO] [stdout] | [INFO] [stdout] 91 | 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/bytes_str/custom_regex.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | enum UnsupportedCustomRegexParserError { [INFO] [stdout] | --------------------------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 20 | DifferentRanges(char, char), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | RepetitionRange, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 22 | AnchorStartLine, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 23 | 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/bytes_str/custom_regex.rs:297:4 [INFO] [stdout] | [INFO] [stdout] 297 | fn is_in_range(value: T, range: (T, T)) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/bytes_str/custom_regex.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 33 | Self::ByteLiteral => { [INFO] [stdout] | ----------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 47 | 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/bytes_str/custom_regex.rs:91:31 [INFO] [stdout] | [INFO] [stdout] 91 | 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/bytes_str/custom_regex.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | enum UnsupportedCustomRegexParserError { [INFO] [stdout] | --------------------------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 20 | DifferentRanges(char, char), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | RepetitionRange, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 22 | AnchorStartLine, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 23 | 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/bytes_str/custom_regex.rs:297:4 [INFO] [stdout] | [INFO] [stdout] 297 | fn is_in_range(value: T, range: (T, T)) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.35s [INFO] running `Command { std: "docker" "inspect" "af0f1bbfc540cd0e1633bf69c93f8872c1dccafd92ca56fe0e9873fcdfe2c850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af0f1bbfc540cd0e1633bf69c93f8872c1dccafd92ca56fe0e9873fcdfe2c850", kill_on_drop: false }` [INFO] [stdout] af0f1bbfc540cd0e1633bf69c93f8872c1dccafd92ca56fe0e9873fcdfe2c850