[INFO] cloning repository https://github.com/gimbal-lang/gimbal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gimbal-lang/gimbal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgimbal-lang%2Fgimbal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgimbal-lang%2Fgimbal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7cabf0db8772595430b5ec653b54e3ff6f466de9 [INFO] checking gimbal-lang/gimbal against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgimbal-lang%2Fgimbal" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gimbal-lang/gimbal 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/gimbal-lang/gimbal [INFO] finished tweaking git repo https://github.com/gimbal-lang/gimbal [INFO] tweaked toml for git repo https://github.com/gimbal-lang/gimbal written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gimbal-lang/gimbal 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.79 [INFO] [stderr] Downloaded sha2 v0.10.8 [INFO] [stderr] Downloaded thiserror-impl v1.0.58 [INFO] [stderr] Downloaded generic-array v0.14.7 [INFO] [stderr] Downloaded typenum v1.17.0 [INFO] [stderr] Downloaded ucd-trie v0.1.6 [INFO] [stderr] Downloaded pest_meta v2.7.9 [INFO] [stderr] Downloaded pest_derive v2.7.9 [INFO] [stderr] Downloaded pest_generator v2.7.9 [INFO] [stderr] Downloaded pest v2.7.9 [INFO] [stderr] Downloaded thiserror v1.0.58 [INFO] [stderr] Downloaded cpufeatures v0.2.12 [INFO] [stderr] Downloaded digest v0.10.7 [INFO] [stderr] Downloaded syn v2.0.58 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53aa25c024ab930095bf6e54011688f220652ee3caca88457f2b1cf716b265e8 [INFO] running `Command { std: "docker" "start" "-a" "53aa25c024ab930095bf6e54011688f220652ee3caca88457f2b1cf716b265e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53aa25c024ab930095bf6e54011688f220652ee3caca88457f2b1cf716b265e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53aa25c024ab930095bf6e54011688f220652ee3caca88457f2b1cf716b265e8", kill_on_drop: false }` [INFO] [stdout] 53aa25c024ab930095bf6e54011688f220652ee3caca88457f2b1cf716b265e8 [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=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] d0c42d01b298660790c81dfae5fda34d67b0ee2e4b75495f9cf7fe7a6a31bf5f [INFO] running `Command { std: "docker" "start" "-a" "d0c42d01b298660790c81dfae5fda34d67b0ee2e4b75495f9cf7fe7a6a31bf5f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling pest v2.7.9 [INFO] [stderr] Compiling pest_meta v2.7.9 [INFO] [stderr] Compiling pest_generator v2.7.9 [INFO] [stderr] Compiling pest_derive v2.7.9 [INFO] [stderr] Checking gimbal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/app.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn patch(mut self, source_code: &str) -> Result { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lang/parser.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | TypeName(String), [INFO] [stdout] | -------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 29 | TypeName(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `extends` and `attrs` are never read [INFO] [stdout] --> src/lang/parser.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | Entity{extends: Option, attrs: HashMap}, [INFO] [stdout] | ------ ^^^^^^^ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `paths_to_parse` is never used [INFO] [stdout] --> src/lang/parser.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn paths_to_parse(app_path: &PathBuf) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Boxable` is never used [INFO] [stdout] --> src/lang/parser.rs:120:7 [INFO] [stdout] | [INFO] [stdout] 120 | trait Boxable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `help` is never used [INFO] [stdout] --> src/repl.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 149 | impl Command { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 150 | fn help(&self) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/error.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Error { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 9 | pub fn new(msg: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/app.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn patch(mut self, source_code: &str) -> Result { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lang/parser.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | TypeName(String), [INFO] [stdout] | -------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 29 | TypeName(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `extends` and `attrs` are never read [INFO] [stdout] --> src/lang/parser.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | Entity{extends: Option, attrs: HashMap}, [INFO] [stdout] | ------ ^^^^^^^ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `paths_to_parse` is never used [INFO] [stdout] --> src/lang/parser.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn paths_to_parse(app_path: &PathBuf) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Boxable` is never used [INFO] [stdout] --> src/lang/parser.rs:120:7 [INFO] [stdout] | [INFO] [stdout] 120 | trait Boxable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `help` is never used [INFO] [stdout] --> src/repl.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 149 | impl Command { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 150 | fn help(&self) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/error.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Error { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 9 | pub fn new(msg: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.52s [INFO] running `Command { std: "docker" "inspect" "d0c42d01b298660790c81dfae5fda34d67b0ee2e4b75495f9cf7fe7a6a31bf5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0c42d01b298660790c81dfae5fda34d67b0ee2e4b75495f9cf7fe7a6a31bf5f", kill_on_drop: false }` [INFO] [stdout] d0c42d01b298660790c81dfae5fda34d67b0ee2e4b75495f9cf7fe7a6a31bf5f