[INFO] cloning repository https://github.com/rcardenes/bliss-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rcardenes/bliss-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcardenes%2Fbliss-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcardenes%2Fbliss-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b4b1522cdbed511154aa7a52a55bc1a6ec48627
[INFO] checking rcardenes/bliss-compiler against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcardenes%2Fbliss-compiler" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/rcardenes/bliss-compiler
[INFO] finished tweaking git repo https://github.com/rcardenes/bliss-compiler
[INFO] tweaked toml for git repo https://github.com/rcardenes/bliss-compiler written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rcardenes/bliss-compiler on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rcardenes/bliss-compiler 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest v0.26.1
[INFO] [stderr]   Downloaded rstest_macros v0.26.1
[INFO] [stderr]   Downloaded futures-timer v3.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f82ff55bf86483cf73df1ce160d0c9868d81814a7d1a6680b4d753a5cc0ce188
[INFO] running `Command { std: "docker" "start" "f82ff55bf86483cf73df1ce160d0c9868d81814a7d1a6680b4d753a5cc0ce188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f82ff55bf86483cf73df1ce160d0c9868d81814a7d1a6680b4d753a5cc0ce188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f82ff55bf86483cf73df1ce160d0c9868d81814a7d1a6680b4d753a5cc0ce188" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f82ff55bf86483cf73df1ce160d0c9868d81814a7d1a6680b4d753a5cc0ce188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f82ff55bf86483cf73df1ce160d0c9868d81814a7d1a6680b4d753a5cc0ce188" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling winnow v1.0.3
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking futures-timer v3.0.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling toml_edit v0.25.12+spec-1.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking bliss v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/lex.rs:277:44
[INFO] [stdout]     |
[INFO] [stdout] 277 | ...                   Some(Char { c, pos }) if c == 'B' || c == 'b' => 2,
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `pos: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/lex.rs:278:44
[INFO] [stdout]     |
[INFO] [stdout] 278 | ...                   Some(Char { c, pos }) if c == 'O' || c == 'o' => 8,
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `pos: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/lex.rs:279:44
[INFO] [stdout]     |
[INFO] [stdout] 279 | ...                   Some(Char { c, pos }) if c == 'X' || c == 'x' => 16,
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `pos: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pos` is never read
[INFO] [stdout]   --> src/lex.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct Token {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 81 |     kind: TokenKind,
[INFO] [stdout] 82 |     pos: Pos,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_binary_digit` is never used
[INFO] [stdout]    --> src/lex.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn is_binary_digit(c: &char) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_octal_digit` is never used
[INFO] [stdout]    --> src/lex.rs:113:4
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn is_octal_digit(c: &char) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lexer` is never constructed
[INFO] [stdout]    --> src/lex.rs:117:8
[INFO] [stdout]     |
[INFO] [stdout] 117 | struct Lexer<I>
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/lex.rs:130:12
[INFO] [stdout]     |
[INFO] [stdout] 127 | / impl<I> Lexer<I>
[INFO] [stdout] 128 | |     where I: Iterator<Item=char>,
[INFO] [stdout]     | |_________________________________- associated items in this implementation
[INFO] [stdout] 129 |   {
[INFO] [stdout] 130 |       pub fn new(source: Peekable<I>) -> Self {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 140 |       fn put_char(&mut self, c: Char) {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |       pub fn put_token(&mut self, token: Token) {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |       fn make_char(&mut self, c: char) -> Char {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |       fn next(&mut self) -> Option<Char> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |       fn next_if_eq(&mut self, tc: char) -> Option<Char> {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |       fn next_if(&mut self, test: impl FnOnce(&char) -> bool) -> Option<Char> {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |       fn skip(&mut self) -> Option<Char> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |       fn scan_intlit(&mut self, first: char, radix: u32, pos: Pos) -> Token {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |       fn keyword(self, name: &str) -> Option<TokenKind> {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 |       pub fn scan(&mut self) -> Option<Token> {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rstest v0.26.1
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/lex.rs:277:44
[INFO] [stdout]     |
[INFO] [stdout] 277 | ...                   Some(Char { c, pos }) if c == 'B' || c == 'b' => 2,
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `pos: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/lex.rs:278:44
[INFO] [stdout]     |
[INFO] [stdout] 278 | ...                   Some(Char { c, pos }) if c == 'O' || c == 'o' => 8,
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `pos: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/lex.rs:279:44
[INFO] [stdout]     |
[INFO] [stdout] 279 | ...                   Some(Char { c, pos }) if c == 'X' || c == 'x' => 16,
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `pos: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | anyhow = "1.0.102"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `clap`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.clap]
[INFO] [stderr]   |               ^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `clap`
[INFO] [stderr] warning: `bliss` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.02s
[INFO] running `Command { std: "docker" "inspect" "f82ff55bf86483cf73df1ce160d0c9868d81814a7d1a6680b4d753a5cc0ce188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f82ff55bf86483cf73df1ce160d0c9868d81814a7d1a6680b4d753a5cc0ce188", kill_on_drop: false }`
[INFO] [stdout] f82ff55bf86483cf73df1ce160d0c9868d81814a7d1a6680b4d753a5cc0ce188
