[INFO] cloning repository https://github.com/montaglue/Lambda-Rubiks-Cube [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/montaglue/Lambda-Rubiks-Cube" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmontaglue%2FLambda-Rubiks-Cube", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmontaglue%2FLambda-Rubiks-Cube'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 437e4ca9404ca63c3906fee446610eede95e89c5 [INFO] testing montaglue/Lambda-Rubiks-Cube against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmontaglue%2FLambda-Rubiks-Cube" "/workspace/builds/worker-19/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/montaglue/Lambda-Rubiks-Cube on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/montaglue/Lambda-Rubiks-Cube [INFO] finished tweaking git repo https://github.com/montaglue/Lambda-Rubiks-Cube [INFO] tweaked toml for git repo https://github.com/montaglue/Lambda-Rubiks-Cube written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate git repo https://github.com/montaglue/Lambda-Rubiks-Cube already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 662cb5d03ace94098a4f72bb76cc49a0797b12efe03bdcb89668ed62667ff454 [INFO] running `Command { std: "docker" "start" "-a" "662cb5d03ace94098a4f72bb76cc49a0797b12efe03bdcb89668ed62667ff454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "662cb5d03ace94098a4f72bb76cc49a0797b12efe03bdcb89668ed62667ff454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "662cb5d03ace94098a4f72bb76cc49a0797b12efe03bdcb89668ed62667ff454", kill_on_drop: false }` [INFO] [stdout] 662cb5d03ace94098a4f72bb76cc49a0797b12efe03bdcb89668ed62667ff454 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ae780bddf9d51e159e3b0c8fc240c59b2db19a9326d200913442dec000889f7 [INFO] running `Command { std: "docker" "start" "-a" "8ae780bddf9d51e159e3b0c8fc240c59b2db19a9326d200913442dec000889f7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling lalrpop-util v0.19.6 [INFO] [stderr] Compiling lalrpop v0.19.6 [INFO] [stderr] Compiling Lambda-Rubiks-Cube v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/typechecker/mod.rs:86:22 [INFO] [stdout] | [INFO] [stdout] 86 | RawTerm::Lam(body) => todo!(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/typechecker/mod.rs:87:23 [INFO] [stdout] | [INFO] [stdout] 87 | RawTerm::Pair(f, s) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/typechecker/mod.rs:87:26 [INFO] [stdout] | [INFO] [stdout] 87 | RawTerm::Pair(f, s) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ParserError` [INFO] [stdout] --> src/error/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | ParserError(ParseError), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EvaluationError` [INFO] [stdout] --> src/error/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | EvaluationError, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TypingError` [INFO] [stdout] --> src/error/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | TypingError(Rc, Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Undefined` [INFO] [stdout] --> src/error/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Undefined, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse` [INFO] [stdout] --> src/parse/mod.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn parse(s: &str) -> Result, CompilerError> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `eliminate_type` [INFO] [stdout] --> src/typechecker/mod.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn eliminate_type(term: &ExtendedTerm, ctx: TypeContext) -> Result, ()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_type` [INFO] [stdout] --> src/typechecker/mod.rs:84:4 [INFO] [stdout] | [INFO] [stdout] 84 | fn check_type(term: &ExtendedTerm, ty: Rc, ctx: TypeContext) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Global` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | Global(Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `EName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Local` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Local(usize), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `EName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `eval` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn eval(&self) -> VName { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `subst` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn subst(&self, sub: Rc, ind: usize) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `eval` [INFO] [stdout] --> src/interpreter/evaluation.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn eval(term: &ExtendedTerm, env: Rc>>) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Universe` [INFO] [stdout] --> src/interpreter/value.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Universe, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Lam` [INFO] [stdout] --> src/interpreter/value.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Lam(Closure), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pi` [INFO] [stdout] --> src/interpreter/value.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Pi(Rc, Closure), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Si` [INFO] [stdout] --> src/interpreter/value.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Si(Rc, Closure), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pair` [INFO] [stdout] --> src/interpreter/value.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Pair(Rc, Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Neutral` [INFO] [stdout] --> src/interpreter/value.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Neutral(Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Free` [INFO] [stdout] --> src/interpreter/value.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | Free(VName), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neutral` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pair` [INFO] [stdout] --> src/interpreter/value.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Pair(Rc, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neutral` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `App` [INFO] [stdout] --> src/interpreter/value.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | App(Rc, Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neutral` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Quote` [INFO] [stdout] --> src/interpreter/value.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Quote(usize), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Global` [INFO] [stdout] --> src/interpreter/value.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Global(Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Local` [INFO] [stdout] --> src/interpreter/value.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Local(usize), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/interpreter/value.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(term: Rc, env: Rc>>) -> Closure { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `apply` [INFO] [stdout] --> src/interpreter/value.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn apply(&self, x: Rc) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `quote` [INFO] [stdout] --> src/interpreter/value.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn quote(&self, ind: usize) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `quote` [INFO] [stdout] --> src/interpreter/value.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn quote(&self, ind: usize) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_eq` [INFO] [stdout] --> src/interpreter/value.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn is_eq(&self, another: Rc) -> Result<(), ()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ctx` [INFO] [stdout] --> src/typechecker/type_context.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | ctx: Rc)>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TypeContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/typechecker/type_context.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `n_binders` [INFO] [stdout] --> src/typechecker/type_context.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | n_binders: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TypeContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/typechecker/type_context.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_decl` [INFO] [stdout] --> src/typechecker/type_context.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn push_decl(&self, n: EName, ty: Rc) -> TypeContext { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lookup_ty` [INFO] [stdout] --> src/typechecker/type_context.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn lookup_ty(&self, n: &EName) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_binder` [INFO] [stdout] --> src/typechecker/type_context.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn push_binder(&self) -> TypeContext { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_fresh` [INFO] [stdout] --> src/typechecker/type_context.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn get_fresh(&self) -> (EName, TypeContext) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cons` [INFO] [stdout] --> src/utils/list.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Cons(T, Rc>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `List` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/list.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Nil` [INFO] [stdout] --> src/utils/list.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Nil, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: `List` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/list.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/utils/list.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Rc> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/utils/list.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn get(&self, ind: usize) -> &T { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lookup_ty` [INFO] [stdout] --> src/utils/list.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn lookup_ty(&self, key: &A) -> Option<&B> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `universe` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:88:19 [INFO] [stdout] | [INFO] [stdout] 88 | pub(crate) fn universe() -> Rc { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `typ` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:92:19 [INFO] [stdout] | [INFO] [stdout] 92 | pub(crate) fn typ(te: Rc, ty: Rc) -> Rc { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pi` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 96 | pub(crate) fn pi(arg_type: Rc, res_type: Rc) -> Rc { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `lam` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:100:19 [INFO] [stdout] | [INFO] [stdout] 100 | pub(crate) fn lam(body: Rc) -> Rc { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `app` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:104:19 [INFO] [stdout] | [INFO] [stdout] 104 | pub(crate) fn app(fun: Rc, arg: Rc) -> Rc { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `si` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | pub(crate) fn si(f: Rc, s: Rc) -> Rc { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pair` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:112:19 [INFO] [stdout] | [INFO] [stdout] 112 | pub(crate) fn pair(f: Rc, s: Rc) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `proj` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:116:19 [INFO] [stdout] | [INFO] [stdout] 116 | pub(crate) fn proj(t: Rc, p: usize) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bounded` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:120:19 [INFO] [stdout] | [INFO] [stdout] 120 | pub(crate) fn bounded(ind: usize) -> Rc { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `free` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:124:19 [INFO] [stdout] | [INFO] [stdout] 124 | pub(crate) fn free(n: EName) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_universe` [INFO] [stdout] --> src/interpreter/value.rs:107:19 [INFO] [stdout] | [INFO] [stdout] 107 | pub(crate) fn v_universe() -> Rc { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_lam` [INFO] [stdout] --> src/interpreter/value.rs:111:19 [INFO] [stdout] | [INFO] [stdout] 111 | pub(crate) fn v_lam(c: Closure) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_pi` [INFO] [stdout] --> src/interpreter/value.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | pub(crate) fn v_pi(arg_type: Rc, res_type: Closure) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_si` [INFO] [stdout] --> src/interpreter/value.rs:119:19 [INFO] [stdout] | [INFO] [stdout] 119 | pub(crate) fn v_si(first_type: Rc, second_type: Closure) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_pair` [INFO] [stdout] --> src/interpreter/value.rs:123:19 [INFO] [stdout] | [INFO] [stdout] 123 | pub(crate) fn v_pair(first: Rc, second: Rc) -> Rc { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_neutral` [INFO] [stdout] --> src/interpreter/value.rs:127:19 [INFO] [stdout] | [INFO] [stdout] 127 | pub(crate) fn v_neutral(n: Rc) -> Rc { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `n_free` [INFO] [stdout] --> src/interpreter/value.rs:131:19 [INFO] [stdout] | [INFO] [stdout] 131 | pub(crate) fn n_free(n: VName) -> Rc { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `n_pair` [INFO] [stdout] --> src/interpreter/value.rs:135:19 [INFO] [stdout] | [INFO] [stdout] 135 | pub(crate) fn n_pair(t: Rc, p: usize) -> Rc { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `n_app` [INFO] [stdout] --> src/interpreter/value.rs:139:19 [INFO] [stdout] | [INFO] [stdout] 139 | pub(crate) fn n_app(fun: Rc, arg: Rc) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Lambda_Rubiks_Cube` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `lambda_rubiks_cube` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 63 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.10s [INFO] running `Command { std: "docker" "inspect" "8ae780bddf9d51e159e3b0c8fc240c59b2db19a9326d200913442dec000889f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ae780bddf9d51e159e3b0c8fc240c59b2db19a9326d200913442dec000889f7", kill_on_drop: false }` [INFO] [stdout] 8ae780bddf9d51e159e3b0c8fc240c59b2db19a9326d200913442dec000889f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dd63278df688abaa8f7abafd87c9f5d2e57b93a48b72e63bb4086955bd85b56 [INFO] running `Command { std: "docker" "start" "-a" "8dd63278df688abaa8f7abafd87c9f5d2e57b93a48b72e63bb4086955bd85b56", kill_on_drop: false }` [INFO] [stderr] Compiling Lambda-Rubiks-Cube v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/typechecker/mod.rs:86:22 [INFO] [stdout] | [INFO] [stdout] 86 | RawTerm::Lam(body) => todo!(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/typechecker/mod.rs:87:23 [INFO] [stdout] | [INFO] [stdout] 87 | RawTerm::Pair(f, s) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/typechecker/mod.rs:87:26 [INFO] [stdout] | [INFO] [stdout] 87 | RawTerm::Pair(f, s) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ParserError` [INFO] [stdout] --> src/error/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | ParserError(ParseError), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EvaluationError` [INFO] [stdout] --> src/error/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | EvaluationError, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TypingError` [INFO] [stdout] --> src/error/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | TypingError(Rc, Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Undefined` [INFO] [stdout] --> src/error/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Undefined, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse` [INFO] [stdout] --> src/parse/mod.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn parse(s: &str) -> Result, CompilerError> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `eliminate_type` [INFO] [stdout] --> src/typechecker/mod.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn eliminate_type(term: &ExtendedTerm, ctx: TypeContext) -> Result, ()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_type` [INFO] [stdout] --> src/typechecker/mod.rs:84:4 [INFO] [stdout] | [INFO] [stdout] 84 | fn check_type(term: &ExtendedTerm, ty: Rc, ctx: TypeContext) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Global` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | Global(Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `EName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Local` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Local(usize), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `EName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `eval` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn eval(&self) -> VName { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `subst` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn subst(&self, sub: Rc, ind: usize) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `eval` [INFO] [stdout] --> src/interpreter/evaluation.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn eval(term: &ExtendedTerm, env: Rc>>) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Universe` [INFO] [stdout] --> src/interpreter/value.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Universe, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Lam` [INFO] [stdout] --> src/interpreter/value.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Lam(Closure), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pi` [INFO] [stdout] --> src/interpreter/value.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Pi(Rc, Closure), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Si` [INFO] [stdout] --> src/interpreter/value.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Si(Rc, Closure), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pair` [INFO] [stdout] --> src/interpreter/value.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Pair(Rc, Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Neutral` [INFO] [stdout] --> src/interpreter/value.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Neutral(Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Free` [INFO] [stdout] --> src/interpreter/value.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | Free(VName), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neutral` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pair` [INFO] [stdout] --> src/interpreter/value.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Pair(Rc, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neutral` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `App` [INFO] [stdout] --> src/interpreter/value.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | App(Rc, Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neutral` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Quote` [INFO] [stdout] --> src/interpreter/value.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Quote(usize), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Global` [INFO] [stdout] --> src/interpreter/value.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Global(Rc), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Local` [INFO] [stdout] --> src/interpreter/value.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Local(usize), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/interpreter/value.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/interpreter/value.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(term: Rc, env: Rc>>) -> Closure { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `apply` [INFO] [stdout] --> src/interpreter/value.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn apply(&self, x: Rc) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `quote` [INFO] [stdout] --> src/interpreter/value.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn quote(&self, ind: usize) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `quote` [INFO] [stdout] --> src/interpreter/value.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn quote(&self, ind: usize) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_eq` [INFO] [stdout] --> src/interpreter/value.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn is_eq(&self, another: Rc) -> Result<(), ()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ctx` [INFO] [stdout] --> src/typechecker/type_context.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | ctx: Rc)>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TypeContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/typechecker/type_context.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `n_binders` [INFO] [stdout] --> src/typechecker/type_context.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | n_binders: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TypeContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/typechecker/type_context.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_decl` [INFO] [stdout] --> src/typechecker/type_context.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn push_decl(&self, n: EName, ty: Rc) -> TypeContext { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lookup_ty` [INFO] [stdout] --> src/typechecker/type_context.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn lookup_ty(&self, n: &EName) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_binder` [INFO] [stdout] --> src/typechecker/type_context.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn push_binder(&self) -> TypeContext { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_fresh` [INFO] [stdout] --> src/typechecker/type_context.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn get_fresh(&self) -> (EName, TypeContext) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cons` [INFO] [stdout] --> src/utils/list.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Cons(T, Rc>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `List` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/list.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Nil` [INFO] [stdout] --> src/utils/list.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Nil, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: `List` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/list.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/utils/list.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Rc> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/utils/list.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn get(&self, ind: usize) -> &T { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lookup_ty` [INFO] [stdout] --> src/utils/list.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn lookup_ty(&self, key: &A) -> Option<&B> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `universe` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:88:19 [INFO] [stdout] | [INFO] [stdout] 88 | pub(crate) fn universe() -> Rc { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `typ` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:92:19 [INFO] [stdout] | [INFO] [stdout] 92 | pub(crate) fn typ(te: Rc, ty: Rc) -> Rc { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pi` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 96 | pub(crate) fn pi(arg_type: Rc, res_type: Rc) -> Rc { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `lam` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:100:19 [INFO] [stdout] | [INFO] [stdout] 100 | pub(crate) fn lam(body: Rc) -> Rc { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `app` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:104:19 [INFO] [stdout] | [INFO] [stdout] 104 | pub(crate) fn app(fun: Rc, arg: Rc) -> Rc { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `si` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | pub(crate) fn si(f: Rc, s: Rc) -> Rc { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pair` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:112:19 [INFO] [stdout] | [INFO] [stdout] 112 | pub(crate) fn pair(f: Rc, s: Rc) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `proj` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:116:19 [INFO] [stdout] | [INFO] [stdout] 116 | pub(crate) fn proj(t: Rc, p: usize) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bounded` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:120:19 [INFO] [stdout] | [INFO] [stdout] 120 | pub(crate) fn bounded(ind: usize) -> Rc { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `free` [INFO] [stdout] --> src/interior_representation/abstract_syntax_tree.rs:124:19 [INFO] [stdout] | [INFO] [stdout] 124 | pub(crate) fn free(n: EName) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_universe` [INFO] [stdout] --> src/interpreter/value.rs:107:19 [INFO] [stdout] | [INFO] [stdout] 107 | pub(crate) fn v_universe() -> Rc { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_lam` [INFO] [stdout] --> src/interpreter/value.rs:111:19 [INFO] [stdout] | [INFO] [stdout] 111 | pub(crate) fn v_lam(c: Closure) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_pi` [INFO] [stdout] --> src/interpreter/value.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | pub(crate) fn v_pi(arg_type: Rc, res_type: Closure) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_si` [INFO] [stdout] --> src/interpreter/value.rs:119:19 [INFO] [stdout] | [INFO] [stdout] 119 | pub(crate) fn v_si(first_type: Rc, second_type: Closure) -> Rc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_pair` [INFO] [stdout] --> src/interpreter/value.rs:123:19 [INFO] [stdout] | [INFO] [stdout] 123 | pub(crate) fn v_pair(first: Rc, second: Rc) -> Rc { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `v_neutral` [INFO] [stdout] --> src/interpreter/value.rs:127:19 [INFO] [stdout] | [INFO] [stdout] 127 | pub(crate) fn v_neutral(n: Rc) -> Rc { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `n_free` [INFO] [stdout] --> src/interpreter/value.rs:131:19 [INFO] [stdout] | [INFO] [stdout] 131 | pub(crate) fn n_free(n: VName) -> Rc { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `n_pair` [INFO] [stdout] --> src/interpreter/value.rs:135:19 [INFO] [stdout] | [INFO] [stdout] 135 | pub(crate) fn n_pair(t: Rc, p: usize) -> Rc { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `n_app` [INFO] [stdout] --> src/interpreter/value.rs:139:19 [INFO] [stdout] | [INFO] [stdout] 139 | pub(crate) fn n_app(fun: Rc, arg: Rc) -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Lambda_Rubiks_Cube` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `lambda_rubiks_cube` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 63 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.52s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/Lambda_Rubiks_Cube-09943e36e6e19246) [INFO] running `Command { std: "docker" "inspect" "8dd63278df688abaa8f7abafd87c9f5d2e57b93a48b72e63bb4086955bd85b56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dd63278df688abaa8f7abafd87c9f5d2e57b93a48b72e63bb4086955bd85b56", kill_on_drop: false }` [INFO] [stdout] 8dd63278df688abaa8f7abafd87c9f5d2e57b93a48b72e63bb4086955bd85b56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] af32da1ae7bd6124d4ca8b9cc3bf948826341d943b1f469b325144ba34737c5b [INFO] running `Command { std: "docker" "start" "-a" "af32da1ae7bd6124d4ca8b9cc3bf948826341d943b1f469b325144ba34737c5b", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/typechecker/mod.rs:86:22 [INFO] [stderr] | [INFO] [stderr] 86 | RawTerm::Lam(body) => todo!(), [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/typechecker/mod.rs:87:23 [INFO] [stderr] | [INFO] [stderr] 87 | RawTerm::Pair(f, s) => todo!(), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/typechecker/mod.rs:87:26 [INFO] [stderr] | [INFO] [stderr] 87 | RawTerm::Pair(f, s) => todo!(), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ParserError` [INFO] [stderr] --> src/error/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | ParserError(ParseError), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/error/mod.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `EvaluationError` [INFO] [stderr] --> src/error/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | EvaluationError, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/error/mod.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TypingError` [INFO] [stderr] --> src/error/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | TypingError(Rc, Rc), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/error/mod.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Undefined` [INFO] [stderr] --> src/error/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Undefined, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `CompilerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/error/mod.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/parse/mod.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn parse(s: &str) -> Result, CompilerError> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `eliminate_type` [INFO] [stderr] --> src/typechecker/mod.rs:16:4 [INFO] [stderr] | [INFO] [stderr] 16 | fn eliminate_type(term: &ExtendedTerm, ctx: TypeContext) -> Result, ()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_type` [INFO] [stderr] --> src/typechecker/mod.rs:84:4 [INFO] [stderr] | [INFO] [stderr] 84 | fn check_type(term: &ExtendedTerm, ty: Rc, ctx: TypeContext) -> Result<(), ()> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Global` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Global(Rc), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `EName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:41:10 [INFO] [stderr] | [INFO] [stderr] 41 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Local` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Local(usize), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `EName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:41:10 [INFO] [stderr] | [INFO] [stderr] 41 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `eval` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn eval(&self) -> VName { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `subst` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:57:12 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn subst(&self, sub: Rc, ind: usize) -> Rc { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `eval` [INFO] [stderr] --> src/interpreter/evaluation.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn eval(term: &ExtendedTerm, env: Rc>>) -> Rc { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Universe` [INFO] [stderr] --> src/interpreter/value.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Universe, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Lam` [INFO] [stderr] --> src/interpreter/value.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | Lam(Closure), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pi` [INFO] [stderr] --> src/interpreter/value.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Pi(Rc, Closure), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Si` [INFO] [stderr] --> src/interpreter/value.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Si(Rc, Closure), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pair` [INFO] [stderr] --> src/interpreter/value.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | Pair(Rc, Rc), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Neutral` [INFO] [stderr] --> src/interpreter/value.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | Neutral(Rc), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Free` [INFO] [stderr] --> src/interpreter/value.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | Free(VName), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Neutral` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pair` [INFO] [stderr] --> src/interpreter/value.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Pair(Rc, usize), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Neutral` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `App` [INFO] [stderr] --> src/interpreter/value.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | App(Rc, Rc), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Neutral` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Quote` [INFO] [stderr] --> src/interpreter/value.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | Quote(usize), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `VName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Global` [INFO] [stderr] --> src/interpreter/value.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | Global(Rc), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `VName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Local` [INFO] [stderr] --> src/interpreter/value.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | Local(usize), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `VName` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/interpreter/value.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | #[derive(Debug, Clone, PartialEq, Eq)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/interpreter/value.rs:43:12 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn new(term: Rc, env: Rc>>) -> Closure { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `apply` [INFO] [stderr] --> src/interpreter/value.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn apply(&self, x: Rc) -> Rc { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `quote` [INFO] [stderr] --> src/interpreter/value.rs:53:12 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn quote(&self, ind: usize) -> Rc { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `quote` [INFO] [stderr] --> src/interpreter/value.rs:78:12 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn quote(&self, ind: usize) -> Rc { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_eq` [INFO] [stderr] --> src/interpreter/value.rs:92:12 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn is_eq(&self, another: Rc) -> Result<(), ()> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ctx` [INFO] [stderr] --> src/typechecker/type_context.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | ctx: Rc)>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `TypeContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/typechecker/type_context.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `n_binders` [INFO] [stderr] --> src/typechecker/type_context.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | n_binders: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `TypeContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/typechecker/type_context.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push_decl` [INFO] [stderr] --> src/typechecker/type_context.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn push_decl(&self, n: EName, ty: Rc) -> TypeContext { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lookup_ty` [INFO] [stderr] --> src/typechecker/type_context.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn lookup_ty(&self, n: &EName) -> Option> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push_binder` [INFO] [stderr] --> src/typechecker/type_context.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn push_binder(&self) -> TypeContext { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_fresh` [INFO] [stderr] --> src/typechecker/type_context.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn get_fresh(&self) -> (EName, TypeContext) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Cons` [INFO] [stderr] --> src/utils/list.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Cons(T, Rc>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `List` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/utils/list.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Nil` [INFO] [stderr] --> src/utils/list.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | Nil, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: `List` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/utils/list.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/utils/list.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new() -> Rc> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get` [INFO] [stderr] --> src/utils/list.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn get(&self, ind: usize) -> &T { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lookup_ty` [INFO] [stderr] --> src/utils/list.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn lookup_ty(&self, key: &A) -> Option<&B> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `universe` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:88:19 [INFO] [stderr] | [INFO] [stderr] 88 | pub(crate) fn universe() -> Rc { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `typ` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:92:19 [INFO] [stderr] | [INFO] [stderr] 92 | pub(crate) fn typ(te: Rc, ty: Rc) -> Rc { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `pi` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:96:19 [INFO] [stderr] | [INFO] [stderr] 96 | pub(crate) fn pi(arg_type: Rc, res_type: Rc) -> Rc { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lam` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:100:19 [INFO] [stderr] | [INFO] [stderr] 100 | pub(crate) fn lam(body: Rc) -> Rc { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `app` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:104:19 [INFO] [stderr] | [INFO] [stderr] 104 | pub(crate) fn app(fun: Rc, arg: Rc) -> Rc { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `si` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:108:19 [INFO] [stderr] | [INFO] [stderr] 108 | pub(crate) fn si(f: Rc, s: Rc) -> Rc { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `pair` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:112:19 [INFO] [stderr] | [INFO] [stderr] 112 | pub(crate) fn pair(f: Rc, s: Rc) -> Rc { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `proj` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:116:19 [INFO] [stderr] | [INFO] [stderr] 116 | pub(crate) fn proj(t: Rc, p: usize) -> Rc { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `bounded` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:120:19 [INFO] [stderr] | [INFO] [stderr] 120 | pub(crate) fn bounded(ind: usize) -> Rc { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `free` [INFO] [stderr] --> src/interior_representation/abstract_syntax_tree.rs:124:19 [INFO] [stderr] | [INFO] [stderr] 124 | pub(crate) fn free(n: EName) -> Rc { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `v_universe` [INFO] [stderr] --> src/interpreter/value.rs:107:19 [INFO] [stderr] | [INFO] [stderr] 107 | pub(crate) fn v_universe() -> Rc { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `v_lam` [INFO] [stderr] --> src/interpreter/value.rs:111:19 [INFO] [stderr] | [INFO] [stderr] 111 | pub(crate) fn v_lam(c: Closure) -> Rc { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `v_pi` [INFO] [stderr] --> src/interpreter/value.rs:115:19 [INFO] [stderr] | [INFO] [stderr] 115 | pub(crate) fn v_pi(arg_type: Rc, res_type: Closure) -> Rc { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `v_si` [INFO] [stderr] --> src/interpreter/value.rs:119:19 [INFO] [stderr] | [INFO] [stderr] 119 | pub(crate) fn v_si(first_type: Rc, second_type: Closure) -> Rc { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `v_pair` [INFO] [stderr] --> src/interpreter/value.rs:123:19 [INFO] [stderr] | [INFO] [stderr] 123 | pub(crate) fn v_pair(first: Rc, second: Rc) -> Rc { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `v_neutral` [INFO] [stderr] --> src/interpreter/value.rs:127:19 [INFO] [stderr] | [INFO] [stderr] 127 | pub(crate) fn v_neutral(n: Rc) -> Rc { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `n_free` [INFO] [stderr] --> src/interpreter/value.rs:131:19 [INFO] [stderr] | [INFO] [stderr] 131 | pub(crate) fn n_free(n: VName) -> Rc { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `n_pair` [INFO] [stderr] --> src/interpreter/value.rs:135:19 [INFO] [stderr] | [INFO] [stderr] 135 | pub(crate) fn n_pair(t: Rc, p: usize) -> Rc { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `n_app` [INFO] [stderr] --> src/interpreter/value.rs:139:19 [INFO] [stderr] | [INFO] [stderr] 139 | pub(crate) fn n_app(fun: Rc, arg: Rc) -> Rc { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `Lambda_Rubiks_Cube` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `lambda_rubiks_cube` [INFO] [stderr] [INFO] [stderr] warning: `Lambda-Rubiks-Cube` (bin "Lambda-Rubiks-Cube" test) generated 63 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Lambda_Rubiks_Cube-09943e36e6e19246) [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" "af32da1ae7bd6124d4ca8b9cc3bf948826341d943b1f469b325144ba34737c5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af32da1ae7bd6124d4ca8b9cc3bf948826341d943b1f469b325144ba34737c5b", kill_on_drop: false }` [INFO] [stdout] af32da1ae7bd6124d4ca8b9cc3bf948826341d943b1f469b325144ba34737c5b