[INFO] cloning repository https://github.com/fmonniot/zelkova-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fmonniot/zelkova-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffmonniot%2Fzelkova-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffmonniot%2Fzelkova-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2241f7b7633d17eaeb872273b29fdc0d133af559 [INFO] checking fmonniot/zelkova-lang against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffmonniot%2Fzelkova-lang" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fmonniot/zelkova-lang 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/fmonniot/zelkova-lang [INFO] finished tweaking git repo https://github.com/fmonniot/zelkova-lang [INFO] tweaked toml for git repo https://github.com/fmonniot/zelkova-lang written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fmonniot/zelkova-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded siphasher v0.3.3 [INFO] [stderr] Downloaded either v1.6.0 [INFO] [stderr] Downloaded lalrpop-util v0.20.2 [INFO] [stderr] Downloaded pico-args v0.5.0 [INFO] [stderr] Downloaded serde v1.0.115 [INFO] [stderr] Downloaded lalrpop v0.20.2 [INFO] [stderr] Downloaded env_filter v0.1.0 [INFO] [stderr] Downloaded ena v0.14.0 [INFO] [stderr] Downloaded unic-ucd-category v0.9.0 [INFO] [stderr] Downloaded humantime v2.0.1 [INFO] [stderr] Downloaded env_logger v0.11.5 [INFO] [stderr] Downloaded indoc v2.0.5 [INFO] [stderr] Downloaded string_cache v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 10a0cf20f9a7fdc61a4c1b34725138af0850e03bf5fb2795fa647c1827667514 [INFO] running `Command { std: "docker" "start" "-a" "10a0cf20f9a7fdc61a4c1b34725138af0850e03bf5fb2795fa647c1827667514", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10a0cf20f9a7fdc61a4c1b34725138af0850e03bf5fb2795fa647c1827667514", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10a0cf20f9a7fdc61a4c1b34725138af0850e03bf5fb2795fa647c1827667514", kill_on_drop: false }` [INFO] [stdout] 10a0cf20f9a7fdc61a4c1b34725138af0850e03bf5fb2795fa647c1827667514 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7a08fbe763a7c3ed9d59dfffc477817f66f643c508723c04bc480bd9aca5eb07 [INFO] running `Command { std: "docker" "start" "-a" "7a08fbe763a7c3ed9d59dfffc477817f66f643c508723c04bc480bd9aca5eb07", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling fixedbitset v0.4.0 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Checking unic-ucd-category v0.9.0 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling regex v1.8.1 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling string_cache v0.8.0 [INFO] [stderr] Checking lalrpop-util v0.20.2 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Compiling zelkova-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/compiler/canonical/environment.rs:78:1 [INFO] [stdout] | [INFO] [stdout] 78 | / fn process_import( [INFO] [stdout] 79 | | env: &mut RootEnvironment, [INFO] [stdout] 80 | | interfaces: &HashMap, [INFO] [stdout] 81 | | imported_module_name: &Name, [INFO] [stdout] 82 | | alias: &Option, [INFO] [stdout] 83 | | exposing: &parser::Exposing, [INFO] [stdout] 84 | | ) -> Result<(), EnvError> { [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromIterator<()>` will fail [INFO] [stdout] --> src/compiler/canonical/environment.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | collect_accumulate(iter).map_err(EnvError::Multiple)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/compiler/canonical/environment.rs:78:1 [INFO] [stdout] | [INFO] [stdout] 78 | / fn process_import( [INFO] [stdout] 79 | | env: &mut RootEnvironment, [INFO] [stdout] 80 | | interfaces: &HashMap, [INFO] [stdout] 81 | | imported_module_name: &Name, [INFO] [stdout] 82 | | alias: &Option, [INFO] [stdout] 83 | | exposing: &parser::Exposing, [INFO] [stdout] 84 | | ) -> Result<(), EnvError> { [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromIterator<()>` will fail [INFO] [stdout] --> src/compiler/canonical/environment.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | collect_accumulate(iter).map_err(EnvError::Multiple)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `associativity` and `precedence` are never read [INFO] [stdout] --> src/compiler/canonical/mod.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct Infix { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 80 | associativity: Associativity, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 81 | precedence: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Infix` 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: fields `pattern` and `expression` are never read [INFO] [stdout] --> src/compiler/canonical/mod.rs:420:5 [INFO] [stdout] | [INFO] [stdout] 419 | pub struct CaseBranch { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 420 | pattern: Pattern, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 421 | expression: Expression, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CaseBranch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_local_value` is never used [INFO] [stdout] --> src/compiler/canonical/environment.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub trait Environment<'parent>: std::fmt::Debug { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 35 | fn insert_local_value(&mut self, name: &Name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `module_name` and `relative_path` are never read [INFO] [stdout] --> src/compiler/source/files.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct SourceFile { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | module_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | relative_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SourceFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 140 | Int { [INFO] [stdout] | --- field in this variant [INFO] [stdout] 141 | tpe: Type, [INFO] [stdout] 142 | value: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 144 | Bool { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] 145 | tpe: Type, [INFO] [stdout] 146 | value: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 149 | Identifier { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 150 | tpe: Type, [INFO] [stdout] 151 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `associativity` and `precedence` are never read [INFO] [stdout] --> src/compiler/canonical/mod.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct Infix { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 80 | associativity: Associativity, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 81 | precedence: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Infix` 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: fields `pattern` and `expression` are never read [INFO] [stdout] --> src/compiler/canonical/mod.rs:420:5 [INFO] [stdout] | [INFO] [stdout] 419 | pub struct CaseBranch { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 420 | pattern: Pattern, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 421 | expression: Expression, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CaseBranch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_local_value` is never used [INFO] [stdout] --> src/compiler/canonical/environment.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub trait Environment<'parent>: std::fmt::Debug { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 35 | fn insert_local_value(&mut self, name: &Name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `module_name` and `relative_path` are never read [INFO] [stdout] --> src/compiler/source/files.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct SourceFile { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | module_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | relative_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SourceFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 140 | Int { [INFO] [stdout] | --- field in this variant [INFO] [stdout] 141 | tpe: Type, [INFO] [stdout] 142 | value: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 144 | Bool { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] 145 | tpe: Type, [INFO] [stdout] 146 | value: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 149 | Identifier { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 150 | tpe: Type, [INFO] [stdout] 151 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.79s [INFO] running `Command { std: "docker" "inspect" "7a08fbe763a7c3ed9d59dfffc477817f66f643c508723c04bc480bd9aca5eb07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a08fbe763a7c3ed9d59dfffc477817f66f643c508723c04bc480bd9aca5eb07", kill_on_drop: false }` [INFO] [stdout] 7a08fbe763a7c3ed9d59dfffc477817f66f643c508723c04bc480bd9aca5eb07 [INFO] checking fmonniot/zelkova-lang 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%2Ffmonniot%2Fzelkova-lang" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fmonniot/zelkova-lang 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/fmonniot/zelkova-lang [INFO] finished tweaking git repo https://github.com/fmonniot/zelkova-lang [INFO] tweaked toml for git repo https://github.com/fmonniot/zelkova-lang written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/fmonniot/zelkova-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fd4ab900cda2e0c3b4b4cd78cb8b63feaf1e080f69eb0b7fa0608624b95ae0d6 [INFO] running `Command { std: "docker" "start" "-a" "fd4ab900cda2e0c3b4b4cd78cb8b63feaf1e080f69eb0b7fa0608624b95ae0d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd4ab900cda2e0c3b4b4cd78cb8b63feaf1e080f69eb0b7fa0608624b95ae0d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd4ab900cda2e0c3b4b4cd78cb8b63feaf1e080f69eb0b7fa0608624b95ae0d6", kill_on_drop: false }` [INFO] [stdout] fd4ab900cda2e0c3b4b4cd78cb8b63feaf1e080f69eb0b7fa0608624b95ae0d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7e2b6f0ee3f1ef70d0191c248e2c7d663db19635ee355fff291ca346173fb97f [INFO] running `Command { std: "docker" "start" "-a" "7e2b6f0ee3f1ef70d0191c248e2c7d663db19635ee355fff291ca346173fb97f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling fixedbitset v0.4.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking unic-ucd-category v0.9.0 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking regex v1.8.1 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling string_cache v0.8.0 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Compiling zelkova-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/compiler/canonical/environment.rs:78:1 [INFO] [stdout] | [INFO] [stdout] 78 | / fn process_import( [INFO] [stdout] 79 | | env: &mut RootEnvironment, [INFO] [stdout] 80 | | interfaces: &HashMap, [INFO] [stdout] 81 | | imported_module_name: &Name, [INFO] [stdout] 82 | | alias: &Option, [INFO] [stdout] 83 | | exposing: &parser::Exposing, [INFO] [stdout] 84 | | ) -> Result<(), EnvError> { [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromIterator<()>` will fail [INFO] [stdout] --> src/compiler/canonical/environment.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | collect_accumulate(iter).map_err(EnvError::Multiple)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/compiler/canonical/environment.rs:78:1 [INFO] [stdout] | [INFO] [stdout] 78 | / fn process_import( [INFO] [stdout] 79 | | env: &mut RootEnvironment, [INFO] [stdout] 80 | | interfaces: &HashMap, [INFO] [stdout] 81 | | imported_module_name: &Name, [INFO] [stdout] 82 | | alias: &Option, [INFO] [stdout] 83 | | exposing: &parser::Exposing, [INFO] [stdout] 84 | | ) -> Result<(), EnvError> { [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromIterator<()>` will fail [INFO] [stdout] --> src/compiler/canonical/environment.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | collect_accumulate(iter).map_err(EnvError::Multiple)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `associativity` and `precedence` are never read [INFO] [stdout] --> src/compiler/canonical/mod.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct Infix { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 80 | associativity: Associativity, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 81 | precedence: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Infix` 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: fields `pattern` and `expression` are never read [INFO] [stdout] --> src/compiler/canonical/mod.rs:420:5 [INFO] [stdout] | [INFO] [stdout] 419 | pub struct CaseBranch { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 420 | pattern: Pattern, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 421 | expression: Expression, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CaseBranch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_local_value` is never used [INFO] [stdout] --> src/compiler/canonical/environment.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub trait Environment<'parent>: std::fmt::Debug { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 35 | fn insert_local_value(&mut self, name: &Name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `module_name` and `relative_path` are never read [INFO] [stdout] --> src/compiler/source/files.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct SourceFile { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | module_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | relative_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SourceFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 140 | Int { [INFO] [stdout] | --- field in this variant [INFO] [stdout] 141 | tpe: Type, [INFO] [stdout] 142 | value: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 144 | Bool { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] 145 | tpe: Type, [INFO] [stdout] 146 | value: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 149 | Identifier { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 150 | tpe: Type, [INFO] [stdout] 151 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/compiler/canonical/mod.rs:57:21 [INFO] [stdout] | [INFO] [stdout] 45 | let values = self [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | unions: self.types.clone(), [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/compiler/canonical/mod.rs:152:41 [INFO] [stdout] | [INFO] [stdout] 152 | t3.map(|t| Box::new(Type::from_parser_type(env, t))), [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/compiler/canonical/mod.rs:336:37 [INFO] [stdout] | [INFO] [stdout] 335 | let tpe = iter.fold(first, |acc, t| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 336 | Type::Arrow(Box::new(t.clone()), Box::new(acc)) [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/compiler/canonical/mod.rs:336:58 [INFO] [stdout] | [INFO] [stdout] 335 | let tpe = iter.fold(first, |acc, t| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 336 | Type::Arrow(Box::new(t.clone()), Box::new(acc)) [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/compiler/canonical/mod.rs:393:24 [INFO] [stdout] | [INFO] [stdout] 386 | let pattern = Pattern::from_parser(&cb.pattern, env); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 387 | let mut scoped = env.new_scope(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 391 | let expression = Expression::from_parser(&cb.expression, &scoped)?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 392 | [INFO] [stdout] 393 | Ok(CaseBranch { [INFO] [stdout] | ________________________^ [INFO] [stdout] 394 | | pattern, [INFO] [stdout] 395 | | expression, [INFO] [stdout] 396 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________| [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/compiler/canonical/mod.rs:526:16 [INFO] [stdout] | [INFO] [stdout] 511 | let tpe = Type::from_parser_type(&env, tpe); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 519 | let value = Value::TypedValue { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 526 | Ok((name, value)) [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/compiler/canonical/mod.rs:726:12 [INFO] [stdout] | [INFO] [stdout] 704 | let variants = tpe [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 726 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 727 | | tpe_name, [INFO] [stdout] 728 | | UnionType { [INFO] [stdout] 729 | | variables, [INFO] [stdout] 730 | | variants, [INFO] [stdout] 731 | | }, [INFO] [stdout] 732 | | )) [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/compiler/canonical/environment.rs:219:11 [INFO] [stdout] | [INFO] [stdout] 213 | tpe: Type, [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 216 | let vt = ValueType::Foreign(module_name.clone(), tpe.clone()); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 219 | match env.variables.remove(&name) { [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/compiler/dependencies.rs:118:33 [INFO] [stdout] | [INFO] [stdout] 118 | .map(|module| match check(package, interfaces, module) { [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/compiler/parser/mod.rs:80:33 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn unqualified_with(name: Name, types: Vec) -> Type { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | Type::Unqualified(name, Box::new(types)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:5997:29 [INFO] [stdout] | [INFO] [stdout] 5993 | (_, expr, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 5994 | (_, arg, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 5997 | Expression::Application(Box::new(expr), Box::new(arg)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:5997:45 [INFO] [stdout] | [INFO] [stdout] 5993 | (_, expr, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 5994 | (_, arg, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 5997 | Expression::Application(Box::new(expr), Box::new(arg)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6184:20 [INFO] [stdout] | [INFO] [stdout] 6177 | (_, pred, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6178 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6179 | (_, if_true, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6180 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6181 | (_, if_false, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6184 | Expression::If(Box::new(pred),Box::new(if_true),Box::new(if_false)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6184:35 [INFO] [stdout] | [INFO] [stdout] 6177 | (_, pred, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6178 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6179 | (_, if_true, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6180 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6181 | (_, if_false, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6184 | Expression::If(Box::new(pred),Box::new(if_true),Box::new(if_false)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6184:53 [INFO] [stdout] | [INFO] [stdout] 6177 | (_, pred, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6178 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6179 | (_, if_true, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6180 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6181 | (_, if_false, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6184 | Expression::If(Box::new(pred),Box::new(if_true),Box::new(if_false)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6288:17 [INFO] [stdout] | [INFO] [stdout] 6283 | (_, tpe1, _): (BytePos, Type, BytePos), [INFO] [stdout] | -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6284 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6285 | (_, tpe2, _): (BytePos, Type, BytePos), [INFO] [stdout] | -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6288 | Type::Arrow(Box::new(tpe1), Box::new(tpe2)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6288:33 [INFO] [stdout] | [INFO] [stdout] 6283 | (_, tpe1, _): (BytePos, Type, BytePos), [INFO] [stdout] | -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6284 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6285 | (_, tpe2, _): (BytePos, Type, BytePos), [INFO] [stdout] | -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6288 | Type::Arrow(Box::new(tpe1), Box::new(tpe2)) [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/compiler/position.rs:65:20 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn map(self, mut f: F) -> Spanned [INFO] [stdout] | ---- -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 65 | value: f(self.value), [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/compiler/position.rs:75:19 [INFO] [stdout] | [INFO] [stdout] 71 | fn from(tuple: (I, T, I)) -> Self { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 72 | let (start, value, end) = tuple; [INFO] [stdout] | ----- ----- --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | span: Span { start, end }, [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/compiler/position.rs:83:15 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn spanned(start: I, end: I, value: T) -> Spanned { [INFO] [stdout] | -------- ------ -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 82 | Spanned { [INFO] [stdout] 83 | span: Span { start, end }, [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/compiler/typer/mod.rs:254:39 [INFO] [stdout] | [INFO] [stdout] 254 | .map(|(k, v)| (k.clone(), other.apply_type(v))); [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 21 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zelkova-lang` (lib) due to 22 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: fields `associativity` and `precedence` are never read [INFO] [stdout] --> src/compiler/canonical/mod.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct Infix { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 80 | associativity: Associativity, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 81 | precedence: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Infix` 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: fields `pattern` and `expression` are never read [INFO] [stdout] --> src/compiler/canonical/mod.rs:420:5 [INFO] [stdout] | [INFO] [stdout] 419 | pub struct CaseBranch { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 420 | pattern: Pattern, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 421 | expression: Expression, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CaseBranch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert_local_value` is never used [INFO] [stdout] --> src/compiler/canonical/environment.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub trait Environment<'parent>: std::fmt::Debug { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 35 | fn insert_local_value(&mut self, name: &Name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `module_name` and `relative_path` are never read [INFO] [stdout] --> src/compiler/source/files.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct SourceFile { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | module_name: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | relative_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SourceFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 140 | Int { [INFO] [stdout] | --- field in this variant [INFO] [stdout] 141 | tpe: Type, [INFO] [stdout] 142 | value: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 144 | Bool { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] 145 | tpe: Type, [INFO] [stdout] 146 | value: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/compiler/typer/mod.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 149 | Identifier { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] 150 | tpe: Type, [INFO] [stdout] 151 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypedTerm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/compiler/canonical/mod.rs:57:21 [INFO] [stdout] | [INFO] [stdout] 45 | let values = self [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | unions: self.types.clone(), [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/compiler/canonical/mod.rs:152:41 [INFO] [stdout] | [INFO] [stdout] 152 | t3.map(|t| Box::new(Type::from_parser_type(env, t))), [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/compiler/canonical/mod.rs:336:37 [INFO] [stdout] | [INFO] [stdout] 335 | let tpe = iter.fold(first, |acc, t| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 336 | Type::Arrow(Box::new(t.clone()), Box::new(acc)) [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/compiler/canonical/mod.rs:336:58 [INFO] [stdout] | [INFO] [stdout] 335 | let tpe = iter.fold(first, |acc, t| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 336 | Type::Arrow(Box::new(t.clone()), Box::new(acc)) [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/compiler/canonical/mod.rs:393:24 [INFO] [stdout] | [INFO] [stdout] 386 | let pattern = Pattern::from_parser(&cb.pattern, env); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 387 | let mut scoped = env.new_scope(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 391 | let expression = Expression::from_parser(&cb.expression, &scoped)?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 392 | [INFO] [stdout] 393 | Ok(CaseBranch { [INFO] [stdout] | ________________________^ [INFO] [stdout] 394 | | pattern, [INFO] [stdout] 395 | | expression, [INFO] [stdout] 396 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________| [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/compiler/canonical/mod.rs:526:16 [INFO] [stdout] | [INFO] [stdout] 511 | let tpe = Type::from_parser_type(&env, tpe); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 519 | let value = Value::TypedValue { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 526 | Ok((name, value)) [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/compiler/canonical/mod.rs:726:12 [INFO] [stdout] | [INFO] [stdout] 704 | let variants = tpe [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 726 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 727 | | tpe_name, [INFO] [stdout] 728 | | UnionType { [INFO] [stdout] 729 | | variables, [INFO] [stdout] 730 | | variants, [INFO] [stdout] 731 | | }, [INFO] [stdout] 732 | | )) [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/compiler/canonical/environment.rs:219:11 [INFO] [stdout] | [INFO] [stdout] 213 | tpe: Type, [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 216 | let vt = ValueType::Foreign(module_name.clone(), tpe.clone()); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 219 | match env.variables.remove(&name) { [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/compiler/canonical/environment.rs:438:45 [INFO] [stdout] | [INFO] [stdout] 438 | let type_fun = |t1, t2| Type::Arrow(Box::new(t1), Box::new(t2)); [INFO] [stdout] | -- -- ^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/compiler/canonical/environment.rs:438:59 [INFO] [stdout] | [INFO] [stdout] 438 | let type_fun = |t1, t2| Type::Arrow(Box::new(t1), Box::new(t2)); [INFO] [stdout] | -- -- ^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/compiler/dependencies.rs:118:33 [INFO] [stdout] | [INFO] [stdout] 118 | .map(|module| match check(package, interfaces, module) { [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/compiler/dependencies.rs:196:25 [INFO] [stdout] | [INFO] [stdout] 196 | res.map(|v| v [INFO] [stdout] | ______________________-__^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 197 | | .into_iter() [INFO] [stdout] 198 | | .map(|m| m.name.name().0.clone()) [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/compiler/parser/mod.rs:80:33 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn unqualified_with(name: Name, types: Vec) -> Type { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | Type::Unqualified(name, Box::new(types)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:5997:29 [INFO] [stdout] | [INFO] [stdout] 5993 | (_, expr, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 5994 | (_, arg, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 5997 | Expression::Application(Box::new(expr), Box::new(arg)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:5997:45 [INFO] [stdout] | [INFO] [stdout] 5993 | (_, expr, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 5994 | (_, arg, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 5997 | Expression::Application(Box::new(expr), Box::new(arg)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6184:20 [INFO] [stdout] | [INFO] [stdout] 6177 | (_, pred, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6178 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6179 | (_, if_true, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6180 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6181 | (_, if_false, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6184 | Expression::If(Box::new(pred),Box::new(if_true),Box::new(if_false)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6184:35 [INFO] [stdout] | [INFO] [stdout] 6177 | (_, pred, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6178 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6179 | (_, if_true, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6180 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6181 | (_, if_false, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6184 | Expression::If(Box::new(pred),Box::new(if_true),Box::new(if_false)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6184:53 [INFO] [stdout] | [INFO] [stdout] 6177 | (_, pred, _): (BytePos, Expression, BytePos), [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6178 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6179 | (_, if_true, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6180 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6181 | (_, if_false, _): (BytePos, Expression, BytePos), [INFO] [stdout] | ------------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6184 | Expression::If(Box::new(pred),Box::new(if_true),Box::new(if_false)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6288:17 [INFO] [stdout] | [INFO] [stdout] 6283 | (_, tpe1, _): (BytePos, Type, BytePos), [INFO] [stdout] | -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6284 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6285 | (_, tpe2, _): (BytePos, Type, BytePos), [INFO] [stdout] | -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6288 | Type::Arrow(Box::new(tpe1), Box::new(tpe2)) [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] --> /opt/rustwide/target/debug/build/zelkova-lang-1e624c38a65805b4/out/compiler/parser/grammar.rs:6288:33 [INFO] [stdout] | [INFO] [stdout] 6283 | (_, tpe1, _): (BytePos, Type, BytePos), [INFO] [stdout] | -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 6284 | (_, _, _): (BytePos, Token, BytePos), [INFO] [stdout] 6285 | (_, tpe2, _): (BytePos, Type, BytePos), [INFO] [stdout] | -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 6288 | Type::Arrow(Box::new(tpe1), Box::new(tpe2)) [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/compiler/position.rs:65:20 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn map(self, mut f: F) -> Spanned [INFO] [stdout] | ---- -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 65 | value: f(self.value), [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/compiler/position.rs:75:19 [INFO] [stdout] | [INFO] [stdout] 71 | fn from(tuple: (I, T, I)) -> Self { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 72 | let (start, value, end) = tuple; [INFO] [stdout] | ----- ----- --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | span: Span { start, end }, [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/compiler/position.rs:83:15 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn spanned(start: I, end: I, value: T) -> Spanned { [INFO] [stdout] | -------- ------ -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 82 | Spanned { [INFO] [stdout] 83 | span: Span { start, end }, [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/compiler/typer/mod.rs:254:39 [INFO] [stdout] | [INFO] [stdout] 254 | .map(|(k, v)| (k.clone(), other.apply_type(v))); [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/compiler/typer/mod.rs:337:19 [INFO] [stdout] | [INFO] [stdout] 334 | fn fun(arg: &str, body: Term) -> Term { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 337 | body: Box::new(body), [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/compiler/typer/mod.rs:342:19 [INFO] [stdout] | [INFO] [stdout] 340 | fn if_(cond: Term, true_branch: Term, false_branch: Term) -> Term { [INFO] [stdout] | ---------- ----------------- ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 341 | Term::If { [INFO] [stdout] 342 | cond: Box::new(cond), [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/compiler/typer/mod.rs:343:26 [INFO] [stdout] | [INFO] [stdout] 340 | fn if_(cond: Term, true_branch: Term, false_branch: Term) -> Term { [INFO] [stdout] | ---------- ----------------- ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 343 | true_branch: Box::new(true_branch), [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/compiler/typer/mod.rs:344:27 [INFO] [stdout] | [INFO] [stdout] 340 | fn if_(cond: Term, true_branch: Term, false_branch: Term) -> Term { [INFO] [stdout] | ---------- ----------------- ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 344 | false_branch: Box::new(false_branch), [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/compiler/typer/mod.rs:349:18 [INFO] [stdout] | [INFO] [stdout] 347 | fn apply(fun: Term, arg: Term) -> Term { [INFO] [stdout] | --------- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 348 | Term::Apply { [INFO] [stdout] 349 | fun: Box::new(fun), [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/compiler/typer/mod.rs:350:18 [INFO] [stdout] | [INFO] [stdout] 347 | fn apply(fun: Term, arg: Term) -> Term { [INFO] [stdout] | --------- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 350 | arg: Box::new(arg), [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/compiler/typer/mod.rs:356:20 [INFO] [stdout] | [INFO] [stdout] 353 | fn let_(binding: &str, value: Term, body: Term) -> Term { [INFO] [stdout] | ----------- ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 356 | value: Box::new(value), [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/compiler/typer/mod.rs:357:19 [INFO] [stdout] | [INFO] [stdout] 353 | fn let_(binding: &str, value: Term, body: Term) -> Term { [INFO] [stdout] | ----------- ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 357 | body: Box::new(body), [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 32 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zelkova-lang` (lib test) due to 33 previous errors; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "7e2b6f0ee3f1ef70d0191c248e2c7d663db19635ee355fff291ca346173fb97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e2b6f0ee3f1ef70d0191c248e2c7d663db19635ee355fff291ca346173fb97f", kill_on_drop: false }` [INFO] [stdout] 7e2b6f0ee3f1ef70d0191c248e2c7d663db19635ee355fff291ca346173fb97f