[INFO] cloning repository https://github.com/solidSpoon/3body-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/solidSpoon/3body-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsolidSpoon%2F3body-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsolidSpoon%2F3body-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44104043014640a1160b815633d52255e87622f9 [INFO] checking solidSpoon/3body-lang against master#64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 for pr-143929 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsolidSpoon%2F3body-lang" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/solidSpoon/3body-lang [INFO] finished tweaking git repo https://github.com/solidSpoon/3body-lang [INFO] tweaked toml for git repo https://github.com/solidSpoon/3body-lang written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/solidSpoon/3body-lang on toolchain 64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/solidSpoon/3body-lang 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" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustyline-derive v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56f91159993d2512a5849bc226e977b6b3693ac36814ff696ca5b2c40122e86e [INFO] running `Command { std: "docker" "start" "-a" "56f91159993d2512a5849bc226e977b6b3693ac36814ff696ca5b2c40122e86e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56f91159993d2512a5849bc226e977b6b3693ac36814ff696ca5b2c40122e86e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56f91159993d2512a5849bc226e977b6b3693ac36814ff696ca5b2c40122e86e", kill_on_drop: false }` [INFO] [stdout] 56f91159993d2512a5849bc226e977b6b3693ac36814ff696ca5b2c40122e86e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dccddb6bd492e3d046dadde549cced36ff95d220f26ebfb69129b7dfc229356 [INFO] running `Command { std: "docker" "start" "-a" "4dccddb6bd492e3d046dadde549cced36ff95d220f26ebfb69129b7dfc229356", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking unicode-xid v0.2.4 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking fd-lock v3.0.13 [INFO] [stderr] Checking three_body_interpreter v0.4.5 (/opt/rustwide/workdir/interpreter) [INFO] [stderr] Checking rustyline v12.0.0 [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/parser/mod.rs:616:17 [INFO] [stdout] | [INFO] [stdout] 612 | Ident(str) => Some(Expr::Index( [INFO] [stdout] | ---------- matches any value [INFO] [stdout] ... [INFO] [stdout] 616 | _ => return None, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 224 | Some(object::Object::ReturnValue(value)) => { [INFO] [stdout] | ---------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 227 | Some(object::Object::BreakStatement) => { [INFO] [stdout] | ------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 230 | Some(object::Object::ContinueStatement) => { [INFO] [stdout] | --------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 233 | Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)), [INFO] [stdout] | -------------------------------- matches some of the same values [INFO] [stdout] 234 | obj => result = obj, [INFO] [stdout] 235 | _ => todo!(), [INFO] [stdout] | ^ ...and 1 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:257:17 [INFO] [stdout] | [INFO] [stdout] 257 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:257:17 [INFO] [stdout] | [INFO] [stdout] 252 | Some(object::Object::ReturnValue(value)) => { [INFO] [stdout] | ---------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 255 | Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)), [INFO] [stdout] | -------------------------------- matches some of the same values [INFO] [stdout] 256 | obj => result = obj, [INFO] [stdout] | --- matches some of the same values [INFO] [stdout] 257 | _ => todo!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:304:13 [INFO] [stdout] | [INFO] [stdout] 304 | _ => None, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:304:13 [INFO] [stdout] | [INFO] [stdout] 269 | ast::Expr::Ident(ident) => Some(self.eval_ident(ident)), [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] 270 | ast::Expr::Literal(literal) => Some(self.eval_literal(literal)), [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] 271 | ast::Expr::Prefix(prefix, right_expr) => self [INFO] [stdout] | ------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 274 | ast::Expr::Infix(infix, left_expr, right_expr) => { [INFO] [stdout] | ---------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 304 | _ => None, [INFO] [stdout] | ^ ...and 5 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:376:13 [INFO] [stdout] | [INFO] [stdout] 376 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:376:13 [INFO] [stdout] | [INFO] [stdout] 366 | ast::Infix::Plus => object::Object::Int(left + right), [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] 367 | ast::Infix::Minus => object::Object::Int(left - right), [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 368 | ast::Infix::Multiply => object::Object::Int(left * right), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 369 | ast::Infix::Divide => object::Object::Int(left / right), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 376 | _ => todo!(), [INFO] [stdout] | ^ ...and 6 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:471:13 [INFO] [stdout] | [INFO] [stdout] 471 | _ => panic!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:471:13 [INFO] [stdout] | [INFO] [stdout] 466 | ast::Literal::Int(value) => object::Object::Int(*value), [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] 467 | ast::Literal::String(value) => object::Object::String(value.clone()), [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] 468 | ast::Literal::Bool(value) => object::Object::Bool(*value), [INFO] [stdout] | ------------------------- matches some of the same values [INFO] [stdout] 469 | ast::Literal::Array(objects) => self.eval_array_literal(objects), [INFO] [stdout] | ---------------------------- matches some of the same values [INFO] [stdout] 470 | ast::Literal::Hash(pairs) => self.eval_hash_literal(pairs), [INFO] [stdout] 471 | _ => panic!(), [INFO] [stdout] | ^ ...and 1 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> interpreter/src/evaluator/object.rs:20:18 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(PartialEq, Clone, Debug)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 20 | Builtin(i32, BuiltinFunc), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::BorrowMut` [INFO] [stdout] --> interpreter/src/evaluator/env.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | use std::borrow::BorrowMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> interpreter/src/lexer/mod.rs:306:13 [INFO] [stdout] | [INFO] [stdout] 306 | let mut lexer = Lexer::new(r"let five = 5;"); [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] [stderr] Compiling rustyline-derive v0.4.0 [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/parser/mod.rs:616:17 [INFO] [stdout] | [INFO] [stdout] 612 | Ident(str) => Some(Expr::Index( [INFO] [stdout] | ---------- matches any value [INFO] [stdout] ... [INFO] [stdout] 616 | _ => return None, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> interpreter/src/parser/mod.rs:1925:13 [INFO] [stdout] | [INFO] [stdout] 1925 | let program = parser.parse(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> interpreter/src/parser/mod.rs:1936:13 [INFO] [stdout] | [INFO] [stdout] 1936 | let program = parser.parse(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> interpreter/src/parser/mod.rs:1947:13 [INFO] [stdout] | [INFO] [stdout] 1947 | let program = parser.parse(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> interpreter/src/parser/mod.rs:1958:13 [INFO] [stdout] | [INFO] [stdout] 1958 | let program = parser.parse(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> interpreter/src/parser/mod.rs:1969:13 [INFO] [stdout] | [INFO] [stdout] 1969 | let program = parser.parse(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> interpreter/src/parser/mod.rs:1980:13 [INFO] [stdout] | [INFO] [stdout] 1980 | let program = parser.parse(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> interpreter/src/parser/mod.rs:1991:13 [INFO] [stdout] | [INFO] [stdout] 1991 | let program = parser.parse(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 224 | Some(object::Object::ReturnValue(value)) => { [INFO] [stdout] | ---------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 227 | Some(object::Object::BreakStatement) => { [INFO] [stdout] | ------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 230 | Some(object::Object::ContinueStatement) => { [INFO] [stdout] | --------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 233 | Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)), [INFO] [stdout] | -------------------------------- matches some of the same values [INFO] [stdout] 234 | obj => result = obj, [INFO] [stdout] 235 | _ => todo!(), [INFO] [stdout] | ^ ...and 1 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:257:17 [INFO] [stdout] | [INFO] [stdout] 257 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:257:17 [INFO] [stdout] | [INFO] [stdout] 252 | Some(object::Object::ReturnValue(value)) => { [INFO] [stdout] | ---------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 255 | Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)), [INFO] [stdout] | -------------------------------- matches some of the same values [INFO] [stdout] 256 | obj => result = obj, [INFO] [stdout] | --- matches some of the same values [INFO] [stdout] 257 | _ => todo!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:304:13 [INFO] [stdout] | [INFO] [stdout] 304 | _ => None, [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:304:13 [INFO] [stdout] | [INFO] [stdout] 269 | ast::Expr::Ident(ident) => Some(self.eval_ident(ident)), [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] 270 | ast::Expr::Literal(literal) => Some(self.eval_literal(literal)), [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] 271 | ast::Expr::Prefix(prefix, right_expr) => self [INFO] [stdout] | ------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 274 | ast::Expr::Infix(infix, left_expr, right_expr) => { [INFO] [stdout] | ---------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 304 | _ => None, [INFO] [stdout] | ^ ...and 5 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:376:13 [INFO] [stdout] | [INFO] [stdout] 376 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:376:13 [INFO] [stdout] | [INFO] [stdout] 366 | ast::Infix::Plus => object::Object::Int(left + right), [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] 367 | ast::Infix::Minus => object::Object::Int(left - right), [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 368 | ast::Infix::Multiply => object::Object::Int(left * right), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 369 | ast::Infix::Divide => object::Object::Int(left / right), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 376 | _ => todo!(), [INFO] [stdout] | ^ ...and 6 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:471:13 [INFO] [stdout] | [INFO] [stdout] 471 | _ => panic!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> interpreter/src/evaluator/mod.rs:471:13 [INFO] [stdout] | [INFO] [stdout] 466 | ast::Literal::Int(value) => object::Object::Int(*value), [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] 467 | ast::Literal::String(value) => object::Object::String(value.clone()), [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] 468 | ast::Literal::Bool(value) => object::Object::Bool(*value), [INFO] [stdout] | ------------------------- matches some of the same values [INFO] [stdout] 469 | ast::Literal::Array(objects) => self.eval_array_literal(objects), [INFO] [stdout] | ---------------------------- matches some of the same values [INFO] [stdout] 470 | ast::Literal::Hash(pairs) => self.eval_hash_literal(pairs), [INFO] [stdout] 471 | _ => panic!(), [INFO] [stdout] | ^ ...and 1 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> interpreter/src/evaluator/object.rs:20:18 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(PartialEq, Clone, Debug)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 20 | Builtin(i32, BuiltinFunc), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking three_body_lang v0.4.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/repl/mod.rs:35:21 [INFO] [stdout] | [INFO] [stdout] 35 | let mut lexer = Lexer::new(&input); [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: variable does not need to be mutable [INFO] [stdout] --> src/bin/repl/mod.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | let mut lexer = Lexer::new(&contents); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/repl/mod.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | let mut lexer = Lexer::new(&line); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/repl/mod.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | rl.add_history_entry(&line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = rl.add_history_entry(&line); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/repl/mod.rs:35:21 [INFO] [stdout] | [INFO] [stdout] 35 | let mut lexer = Lexer::new(&input); [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: variable does not need to be mutable [INFO] [stdout] --> src/bin/repl/mod.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | let mut lexer = Lexer::new(&contents); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/repl/mod.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | let mut lexer = Lexer::new(&line); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/repl/mod.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | rl.add_history_entry(&line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = rl.add_history_entry(&line); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.42s [INFO] running `Command { std: "docker" "inspect" "4dccddb6bd492e3d046dadde549cced36ff95d220f26ebfb69129b7dfc229356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dccddb6bd492e3d046dadde549cced36ff95d220f26ebfb69129b7dfc229356", kill_on_drop: false }` [INFO] [stdout] 4dccddb6bd492e3d046dadde549cced36ff95d220f26ebfb69129b7dfc229356