[INFO] cloning repository https://github.com/TheSnak7/loxize [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheSnak7/loxize" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSnak7%2Floxize", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSnak7%2Floxize'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dfc3af5b01c4f7648f8209e48820caebe3eb4360 [INFO] checking TheSnak7/loxize/dfc3af5b01c4f7648f8209e48820caebe3eb4360 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSnak7%2Floxize" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TheSnak7/loxize on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TheSnak7/loxize [INFO] finished tweaking git repo https://github.com/TheSnak7/loxize [INFO] tweaked toml for git repo https://github.com/TheSnak7/loxize written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TheSnak7/loxize 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39656191974b0c132c3165a927f747439c2790332533471431963c1c7b14835b [INFO] running `Command { std: "docker" "start" "-a" "39656191974b0c132c3165a927f747439c2790332533471431963c1c7b14835b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39656191974b0c132c3165a927f747439c2790332533471431963c1c7b14835b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39656191974b0c132c3165a927f747439c2790332533471431963c1c7b14835b", kill_on_drop: false }` [INFO] [stdout] 39656191974b0c132c3165a927f747439c2790332533471431963c1c7b14835b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5ed76047278dfc22f05325dac0e106743e5bb48cafb7db9891ca5af31a8eb86 [INFO] running `Command { std: "docker" "start" "-a" "d5ed76047278dfc22f05325dac0e106743e5bb48cafb7db9891ca5af31a8eb86", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Compiling rstest_macros v0.22.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling indexmap v2.3.0 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking clap v4.5.15 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling logos-codegen v0.14.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling logos-derive v0.14.1 [INFO] [stderr] Checking logos v0.14.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rstest v0.22.0 [INFO] [stderr] Checking loxidize v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Binary` [INFO] [stdout] --> src/bytecode_compiler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Binary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ast::Ast` [INFO] [stdout] --> src/compiler.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | ast::Ast, bytecode::Bytecode, bytecode_compiler::BytecodeCompiler, parser::Parser, token::Token, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `write` [INFO] [stdout] --> src/opcodes.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::{self, write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AssocOp` [INFO] [stdout] --> src/parser.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | ast::{AssocOp, Ast, BinOpKind, Expr, ExprKind, Lit}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `string` [INFO] [stdout] --> src/token.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{num::ParseFloatError, string}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/token.rs:122:49 [INFO] [stdout] | [INFO] [stdout] 122 | fn identifier(lex: &mut logos::Lexer) -> (TokenSpan) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 122 - fn identifier(lex: &mut logos::Lexer) -> (TokenSpan) { [INFO] [stdout] 122 + fn identifier(lex: &mut logos::Lexer) -> TokenSpan { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/token.rs:130:45 [INFO] [stdout] | [INFO] [stdout] 130 | fn string(lex: &mut logos::Lexer) -> (TokenSpan) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 130 - fn string(lex: &mut logos::Lexer) -> (TokenSpan) { [INFO] [stdout] 130 + fn string(lex: &mut logos::Lexer) -> TokenSpan { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Binary` [INFO] [stdout] --> src/bytecode_compiler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Binary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ast::Ast` [INFO] [stdout] --> src/compiler.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | ast::Ast, bytecode::Bytecode, bytecode_compiler::BytecodeCompiler, parser::Parser, token::Token, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `write` [INFO] [stdout] --> src/opcodes.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::{self, write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AssocOp` [INFO] [stdout] --> src/parser.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | ast::{AssocOp, Ast, BinOpKind, Expr, ExprKind, Lit}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `string` [INFO] [stdout] --> src/token.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{num::ParseFloatError, string}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/token.rs:122:49 [INFO] [stdout] | [INFO] [stdout] 122 | fn identifier(lex: &mut logos::Lexer) -> (TokenSpan) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 122 - fn identifier(lex: &mut logos::Lexer) -> (TokenSpan) { [INFO] [stdout] 122 + fn identifier(lex: &mut logos::Lexer) -> TokenSpan { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/token.rs:130:45 [INFO] [stdout] | [INFO] [stdout] 130 | fn string(lex: &mut logos::Lexer) -> (TokenSpan) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 130 - fn string(lex: &mut logos::Lexer) -> (TokenSpan) { [INFO] [stdout] 130 + fn string(lex: &mut logos::Lexer) -> TokenSpan { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/parser.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn expect(&mut self, token: Token) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/parser.rs:35:29 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn check(&mut self, token: Token) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/parser.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn expect(&mut self, token: Token) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/parser.rs:35:29 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn check(&mut self, token: Token) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/vm.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 101 | (LoxValue::Number(a), LoxValue::Number(b)) => self.push(&LoxValue::Number(a + b)), [INFO] [stdout] | ------------------------------------------ matches all the relevant values [INFO] [stdout] 102 | _ => panic!("Operands must be numbers"), [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] --> src/vm.rs:111:13 [INFO] [stdout] | [INFO] [stdout] 110 | (LoxValue::Number(a), LoxValue::Number(b)) => self.push(&LoxValue::Number(a - b)), [INFO] [stdout] | ------------------------------------------ matches all the relevant values [INFO] [stdout] 111 | _ => panic!("Operands must be numbers"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/vm.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 101 | (LoxValue::Number(a), LoxValue::Number(b)) => self.push(&LoxValue::Number(a + b)), [INFO] [stdout] | ------------------------------------------ matches all the relevant values [INFO] [stdout] 102 | _ => panic!("Operands must be numbers"), [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] --> src/vm.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 119 | (LoxValue::Number(a), LoxValue::Number(b)) => self.push(&LoxValue::Number(a * b)), [INFO] [stdout] | ------------------------------------------ matches all the relevant values [INFO] [stdout] 120 | _ => panic!("Operands must be numbers"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/vm.rs:111:13 [INFO] [stdout] | [INFO] [stdout] 110 | (LoxValue::Number(a), LoxValue::Number(b)) => self.push(&LoxValue::Number(a - b)), [INFO] [stdout] | ------------------------------------------ matches all the relevant values [INFO] [stdout] 111 | _ => panic!("Operands must be numbers"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/vm.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 128 | (LoxValue::Number(a), LoxValue::Number(b)) => self.push(&LoxValue::Number(a / b)), [INFO] [stdout] | ------------------------------------------ matches all the relevant values [INFO] [stdout] 129 | _ => panic!("Operands must be numbers"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/vm.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 119 | (LoxValue::Number(a), LoxValue::Number(b)) => self.push(&LoxValue::Number(a * b)), [INFO] [stdout] | ------------------------------------------ matches all the relevant values [INFO] [stdout] 120 | _ => panic!("Operands must be numbers"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/vm.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 128 | (LoxValue::Number(a), LoxValue::Number(b)) => self.push(&LoxValue::Number(a / b)), [INFO] [stdout] | ------------------------------------------ matches all the relevant values [INFO] [stdout] 129 | _ => panic!("Operands must be numbers"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/parser.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Parser<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | source: &'a str, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/parser.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Parser<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | source: &'a str, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parser.rs:100:19 [INFO] [stdout] | [INFO] [stdout] 92 | let lhs = Box::new(self.parse_num_literal()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 98 | let rhs = Box::new(self.parse_num_literal()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | Expr { [INFO] [stdout] 100 | kind: ExprKind::Binary(op, lhs, rhs), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/repl.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | vm.interpret(&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] 17 | let _ = vm.interpret(&line); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl PartialEq for Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | impl PartialOrd for Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | impl Clone for Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:62:24 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct Stack { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | impl Stack { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stack.rs:71:20 [INFO] [stdout] | [INFO] [stdout] 69 | let heap_array: Box<[LoxValue; StackSize]> = heap_vec.try_into().unwrap(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 70 | Self { [INFO] [stdout] 71 | bytes: Box::into_pin(heap_array), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:84:32 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct StackIterator { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | impl StackIterator { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parser.rs:100:19 [INFO] [stdout] | [INFO] [stdout] 92 | let lhs = Box::new(self.parse_num_literal()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 98 | let rhs = Box::new(self.parse_num_literal()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | Expr { [INFO] [stdout] 100 | kind: ExprKind::Binary(op, lhs, rhs), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | impl Iterator for StackIterator { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/repl.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | vm.interpret(&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] 17 | let _ = vm.interpret(&line); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl PartialEq for Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | impl PartialOrd for Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | impl Clone for Sp { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:62:24 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct Stack { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | impl Stack { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stack.rs:71:20 [INFO] [stdout] | [INFO] [stdout] 69 | let heap_array: Box<[LoxValue; StackSize]> = heap_vec.try_into().unwrap(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 70 | Self { [INFO] [stdout] 71 | bytes: Box::into_pin(heap_array), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:84:32 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct StackIterator { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | impl StackIterator { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: const parameter `StackSize` should have an upper case name [INFO] [stdout] --> src/stack.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | impl Iterator for StackIterator { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `STACK_SIZE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `loxidize` (lib) due to 3 previous errors; 26 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `loxidize` (lib test) due to 3 previous errors; 26 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d5ed76047278dfc22f05325dac0e106743e5bb48cafb7db9891ca5af31a8eb86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5ed76047278dfc22f05325dac0e106743e5bb48cafb7db9891ca5af31a8eb86", kill_on_drop: false }` [INFO] [stdout] d5ed76047278dfc22f05325dac0e106743e5bb48cafb7db9891ca5af31a8eb86