[INFO] cloning repository https://github.com/Haksell/topal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Haksell/topal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaksell%2Ftopal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaksell%2Ftopal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6081000d8813e34e52567861228c833c2f8e8d1f [INFO] checking Haksell/topal against try#d8be25549d5418405531341b4be6d8538fc3c42e for pr-156160-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHaksell%2Ftopal" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Haksell/topal [INFO] finished tweaking git repo https://github.com/Haksell/topal [INFO] tweaked toml for git repo https://github.com/Haksell/topal written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Haksell/topal on toolchain d8be25549d5418405531341b4be6d8538fc3c42e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Haksell/topal 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" "+d8be25549d5418405531341b4be6d8538fc3c42e" "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 fd-lock v4.0.4 [INFO] [stderr] Downloaded vte v0.14.1 [INFO] [stderr] Downloaded strum_macros v0.27.2 [INFO] [stderr] Downloaded strip-ansi-escapes v0.2.1 [INFO] [stderr] Downloaded signal-hook-mio v0.2.5 [INFO] [stderr] Downloaded signal-hook v0.3.18 [INFO] [stderr] Downloaded crossterm_winapi v0.9.1 [INFO] [stderr] Downloaded cc v1.2.61 [INFO] [stderr] Downloaded crossterm v0.29.0 [INFO] [stderr] Downloaded reedline v0.47.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:fd22e2154e7db748230f413534f3a6d034160c9d2b7c14b90fba4e9bfc1a36d4" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 74e97fab59be3e3ca5dd15fe825f3ce14588337590f349357cc145e775095be1 [INFO] running `Command { std: "docker" "start" "74e97fab59be3e3ca5dd15fe825f3ce14588337590f349357cc145e775095be1", 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" "74e97fab59be3e3ca5dd15fe825f3ce14588337590f349357cc145e775095be1" "/opt/rustwide/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74e97fab59be3e3ca5dd15fe825f3ce14588337590f349357cc145e775095be1", 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" "74e97fab59be3e3ca5dd15fe825f3ce14588337590f349357cc145e775095be1" "/opt/rustwide/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.186 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling unicode-segmentation v1.13.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Checking vte v0.14.1 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling convert_case v0.10.0 [INFO] [stderr] Checking strip-ansi-escapes v0.2.1 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking unicase v2.9.0 [INFO] [stderr] Checking unicode-width v0.2.2 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking mio v1.2.0 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking signal-hook-mio v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Checking bitflags v2.11.1 [INFO] [stderr] Checking derive_more v2.1.1 [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Checking strum v0.27.2 [INFO] [stderr] Checking fd-lock v4.0.4 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking crossterm v0.29.0 [INFO] [stderr] Checking reedline v0.47.0 [INFO] [stderr] Checking topal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `empty` is never used [INFO] [stdout] --> src/parser.rs:15:14 [INFO] [stdout] | [INFO] [stdout] 9 | impl Program { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | const fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Program` is never constructed [INFO] [stdout] --> src/parser.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct Program { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `empty` are never used [INFO] [stdout] --> src/parser.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 9 | impl Program { [INFO] [stdout] | ------------ associated functions in this implementation [INFO] [stdout] 10 | // mostly used for testing [INFO] [stdout] 11 | const fn new(statements: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | const fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Statement` is never used [INFO] [stdout] --> src/parser.rs:28:6 [INFO] [stdout] | [INFO] [stdout] 28 | enum Statement { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Expression` is never used [INFO] [stdout] --> src/parser.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 33 | enum Expression { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LetStatement` is never constructed [INFO] [stdout] --> src/parser.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | struct LetStatement { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ParseError` is never used [INFO] [stdout] --> src/parser.rs:44:6 [INFO] [stdout] | [INFO] [stdout] 44 | enum ParseError { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Parser` is never constructed [INFO] [stdout] --> src/parser.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Parser [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `parse`, `parse_statement`, and `parse_let_statement` are never used [INFO] [stdout] --> src/parser.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 55 | / impl Parser [INFO] [stdout] 56 | | where [INFO] [stdout] 57 | | I: Iterator, [INFO] [stdout] | |______________________________- associated items in this implementation [INFO] [stdout] 58 | { [INFO] [stdout] 59 | fn new(tokens: I) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn parse(tokens: I) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | fn parse_statement(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | fn parse_let_statement(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.93s [INFO] running `Command { std: "docker" "inspect" "74e97fab59be3e3ca5dd15fe825f3ce14588337590f349357cc145e775095be1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74e97fab59be3e3ca5dd15fe825f3ce14588337590f349357cc145e775095be1", kill_on_drop: false }` [INFO] [stdout] 74e97fab59be3e3ca5dd15fe825f3ce14588337590f349357cc145e775095be1