[INFO] cloning repository https://github.com/alehander92/lang-sheep [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alehander92/lang-sheep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falehander92%2Flang-sheep", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falehander92%2Flang-sheep'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a20a32588f588acfcdfda8a39cb4dcf5f04bc73e [INFO] checking alehander92/lang-sheep against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falehander92%2Flang-sheep" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alehander92/lang-sheep on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alehander92/lang-sheep [INFO] finished tweaking git repo https://github.com/alehander92/lang-sheep [INFO] tweaked toml for git repo https://github.com/alehander92/lang-sheep written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/alehander92/lang-sheep already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] 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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f74ffd172776771d8909b190f78ed1a422b3e09cb9e0f75f762b0019d211cefe [INFO] running `Command { std: "docker" "start" "-a" "f74ffd172776771d8909b190f78ed1a422b3e09cb9e0f75f762b0019d211cefe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f74ffd172776771d8909b190f78ed1a422b3e09cb9e0f75f762b0019d211cefe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f74ffd172776771d8909b190f78ed1a422b3e09cb9e0f75f762b0019d211cefe", kill_on_drop: false }` [INFO] [stdout] f74ffd172776771d8909b190f78ed1a422b3e09cb9e0f75f762b0019d211cefe [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 476466fadeb0ebd3f7dcbdde7ef8a5f078592aa0668f0cdb9eac2efa5270e1b0 [INFO] running `Command { std: "docker" "start" "-a" "476466fadeb0ebd3f7dcbdde7ef8a5f078592aa0668f0cdb9eac2efa5270e1b0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking lang-sheep v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::env::Env` [INFO] [stdout] --> src/asm_generator.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::env::Env; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::Type` [INFO] [stdout] --> src/asm_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::types::Type; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::env::Env` [INFO] [stdout] --> src/asm_generator.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::env::Env; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::Type` [INFO] [stdout] --> src/asm_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::types::Type; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/typechecker.rs:13:60 [INFO] [stdout] | [INFO] [stdout] 13 | fn check_call(typed_function: Node, typed_args: Vec, env: Env) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/typechecker.rs:13:60 [INFO] [stdout] | [INFO] [stdout] 13 | fn check_call(typed_function: Node, typed_args: Vec, env: Env) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/asm_generator.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn generate_asm(typed_node: Node, path: String) -> Result<(), LangSheepError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/asm_generator.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn generate_asm(typed_node: Node, path: String) -> Result<(), LangSheepError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Int` is never constructed [INFO] [stdout] --> src/ast.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum NodeFields { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 11 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NodeFields` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Int` is never constructed [INFO] [stdout] --> src/ast.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum NodeFields { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 11 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NodeFields` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.40s [INFO] running `Command { std: "docker" "inspect" "476466fadeb0ebd3f7dcbdde7ef8a5f078592aa0668f0cdb9eac2efa5270e1b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "476466fadeb0ebd3f7dcbdde7ef8a5f078592aa0668f0cdb9eac2efa5270e1b0", kill_on_drop: false }` [INFO] [stdout] 476466fadeb0ebd3f7dcbdde7ef8a5f078592aa0668f0cdb9eac2efa5270e1b0 [INFO] checking alehander92/lang-sheep against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falehander92%2Flang-sheep" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alehander92/lang-sheep on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alehander92/lang-sheep [INFO] finished tweaking git repo https://github.com/alehander92/lang-sheep [INFO] tweaked toml for git repo https://github.com/alehander92/lang-sheep written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/alehander92/lang-sheep 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 43e8ad8a56131a823870de0cd043213024325079044cfb57ed67401bb0dfd373 [INFO] running `Command { std: "docker" "start" "-a" "43e8ad8a56131a823870de0cd043213024325079044cfb57ed67401bb0dfd373", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43e8ad8a56131a823870de0cd043213024325079044cfb57ed67401bb0dfd373", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43e8ad8a56131a823870de0cd043213024325079044cfb57ed67401bb0dfd373", kill_on_drop: false }` [INFO] [stdout] 43e8ad8a56131a823870de0cd043213024325079044cfb57ed67401bb0dfd373 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08bba460d4c1ed3c6e74be84b742566d5c48b5b3631853f98ddb2bb0ea3d7a53 [INFO] running `Command { std: "docker" "start" "-a" "08bba460d4c1ed3c6e74be84b742566d5c48b5b3631853f98ddb2bb0ea3d7a53", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking lang-sheep v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::env::Env` [INFO] [stdout] --> src/asm_generator.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::env::Env; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::Type` [INFO] [stdout] --> src/asm_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::types::Type; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::env::Env` [INFO] [stdout] --> src/asm_generator.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::env::Env; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::Type` [INFO] [stdout] --> src/asm_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::types::Type; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/typechecker.rs:13:60 [INFO] [stdout] | [INFO] [stdout] 13 | fn check_call(typed_function: Node, typed_args: Vec, env: Env) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/asm_generator.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn generate_asm(typed_node: Node, path: String) -> Result<(), LangSheepError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/typechecker.rs:13:60 [INFO] [stdout] | [INFO] [stdout] 13 | fn check_call(typed_function: Node, typed_args: Vec, env: Env) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Int` is never constructed [INFO] [stdout] --> src/ast.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum NodeFields { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 11 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NodeFields` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [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/env.rs:12:33 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn top(values: HashMap) -> Env { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | Env { values: values, parent: None } [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] 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:152:6 [INFO] [stdout] | [INFO] [stdout] 130 | let mut args = vec![]; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | Err(LangSheepError::ParseError) [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] 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/asm_generator.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 21 | fn generate_asm_node(node: Node, text: &mut String, asm: &mut String) -> Result<(), LangSheepError> { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | Err(LangSheepError::GeneratorError) [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: unused variable: `path` [INFO] [stdout] --> src/asm_generator.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn generate_asm(typed_node: Node, path: String) -> Result<(), LangSheepError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Int` is never constructed [INFO] [stdout] --> src/ast.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum NodeFields { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 11 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NodeFields` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [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/env.rs:12:33 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn top(values: HashMap) -> Env { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | Env { values: values, parent: None } [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] 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:152:6 [INFO] [stdout] | [INFO] [stdout] 130 | let mut args = vec![]; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | Err(LangSheepError::ParseError) [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] 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/asm_generator.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 21 | fn generate_asm_node(node: Node, text: &mut String, asm: &mut String) -> Result<(), LangSheepError> { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | Err(LangSheepError::GeneratorError) [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] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lang-sheep` (bin "lang-sheep") due to 4 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `lang-sheep` (bin "lang-sheep" test) due to 4 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "08bba460d4c1ed3c6e74be84b742566d5c48b5b3631853f98ddb2bb0ea3d7a53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08bba460d4c1ed3c6e74be84b742566d5c48b5b3631853f98ddb2bb0ea3d7a53", kill_on_drop: false }` [INFO] [stdout] 08bba460d4c1ed3c6e74be84b742566d5c48b5b3631853f98ddb2bb0ea3d7a53