[INFO] cloning repository https://github.com/komori-n/compiler-book-note [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/komori-n/compiler-book-note" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomori-n%2Fcompiler-book-note", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomori-n%2Fcompiler-book-note'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 144177f4e5a8a201dee671ece44e9ab921f70d7b [INFO] checking komori-n/compiler-book-note against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomori-n%2Fcompiler-book-note" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/komori-n/compiler-book-note 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/komori-n/compiler-book-note [INFO] finished tweaking git repo https://github.com/komori-n/compiler-book-note [INFO] tweaked toml for git repo https://github.com/komori-n/compiler-book-note written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/komori-n/compiler-book-note 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1e33a45c4153e4e825b9f940e796b46d554cd7be33d47120d39a70154f7ec84f [INFO] running `Command { std: "docker" "start" "-a" "1e33a45c4153e4e825b9f940e796b46d554cd7be33d47120d39a70154f7ec84f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e33a45c4153e4e825b9f940e796b46d554cd7be33d47120d39a70154f7ec84f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e33a45c4153e4e825b9f940e796b46d554cd7be33d47120d39a70154f7ec84f", kill_on_drop: false }` [INFO] [stdout] 1e33a45c4153e4e825b9f940e796b46d554cd7be33d47120d39a70154f7ec84f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bc621be2d95a05c4f91e10e88828bd24300bd5014a6ed6dee68a20cdac904e0b [INFO] running `Command { std: "docker" "start" "-a" "bc621be2d95a05c4f91e10e88828bd24300bd5014a6ed6dee68a20cdac904e0b", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking kcc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `one_of` [INFO] [stdout] --> src/token/parser.rs:2:144 [INFO] [stdout] | [INFO] [stdout] 2 | ...er::complete::{alphanumeric1, digit1, multispace0, multispace1, one_of}, combinator::{map, map_res, opt}, error::{VerboseError}, multi... [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codegen::*` [INFO] [stdout] --> src/token/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use codegen::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::*` [INFO] [stdout] --> src/token/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use parser::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `one_of` [INFO] [stdout] --> src/token/parser.rs:2:144 [INFO] [stdout] | [INFO] [stdout] 2 | ...er::complete::{alphanumeric1, digit1, multispace0, multispace1, one_of}, combinator::{map, map_res, opt}, error::{VerboseError}, multi... [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Binary` [INFO] [stdout] --> src/token/parser.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | use std::fmt::Binary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codegen::*` [INFO] [stdout] --> src/token/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use codegen::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::*` [INFO] [stdout] --> src/token/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use parser::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "bc621be2d95a05c4f91e10e88828bd24300bd5014a6ed6dee68a20cdac904e0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc621be2d95a05c4f91e10e88828bd24300bd5014a6ed6dee68a20cdac904e0b", kill_on_drop: false }` [INFO] [stdout] bc621be2d95a05c4f91e10e88828bd24300bd5014a6ed6dee68a20cdac904e0b [INFO] checking komori-n/compiler-book-note 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%2Fkomori-n%2Fcompiler-book-note" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/komori-n/compiler-book-note 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/komori-n/compiler-book-note [INFO] finished tweaking git repo https://github.com/komori-n/compiler-book-note [INFO] tweaked toml for git repo https://github.com/komori-n/compiler-book-note written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/komori-n/compiler-book-note 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 94c731ee95e6cd34064507ca7c381ffb8ce2023034d3606f370b00cc20fed117 [INFO] running `Command { std: "docker" "start" "-a" "94c731ee95e6cd34064507ca7c381ffb8ce2023034d3606f370b00cc20fed117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94c731ee95e6cd34064507ca7c381ffb8ce2023034d3606f370b00cc20fed117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94c731ee95e6cd34064507ca7c381ffb8ce2023034d3606f370b00cc20fed117", kill_on_drop: false }` [INFO] [stdout] 94c731ee95e6cd34064507ca7c381ffb8ce2023034d3606f370b00cc20fed117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9aecaa0b5789daa51f8820412afebe9fa0854ce64f177ec9d22642a991215184 [INFO] running `Command { std: "docker" "start" "-a" "9aecaa0b5789daa51f8820412afebe9fa0854ce64f177ec9d22642a991215184", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking kcc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `one_of` [INFO] [stdout] --> src/token/parser.rs:2:144 [INFO] [stdout] | [INFO] [stdout] 2 | ...er::complete::{alphanumeric1, digit1, multispace0, multispace1, one_of}, combinator::{map, map_res, opt}, error::{VerboseError}, multi... [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codegen::*` [INFO] [stdout] --> src/token/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use codegen::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::*` [INFO] [stdout] --> src/token/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use parser::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `one_of` [INFO] [stdout] --> src/token/parser.rs:2:144 [INFO] [stdout] | [INFO] [stdout] 2 | ...er::complete::{alphanumeric1, digit1, multispace0, multispace1, one_of}, combinator::{map, map_res, opt}, error::{VerboseError}, multi... [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Binary` [INFO] [stdout] --> src/token/parser.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | use std::fmt::Binary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codegen::*` [INFO] [stdout] --> src/token/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use codegen::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::*` [INFO] [stdout] --> src/token/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use parser::*; [INFO] [stdout] | ^^^^^^^^^ [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/token/parser.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn binary_parser<'a, F: 'a, G: 'a, H: 'a>(left_child_parser: F, op_parser: G, right_child_parser: H) [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] 55 | / tuple(( [INFO] [stdout] 56 | | ws(left_child_parser), [INFO] [stdout] 57 | | opt(tuple(( [INFO] [stdout] 58 | | ws(op_parser), [INFO] [stdout] 59 | | ws(right_child_parser) [INFO] [stdout] 60 | | ))) [INFO] [stdout] 61 | | )), [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/token/parser.rs:102:43 [INFO] [stdout] | [INFO] [stdout] 102 | |(_, _, _, expr, _)| Expr::Return(Box::new(expr)) [INFO] [stdout] | ------------------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [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/token/parser.rs:141:25 [INFO] [stdout] | [INFO] [stdout] 140 | |(_, _, cond, _, stmt)| { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 141 | Expr::While(Box::new(cond), Box::new(stmt)) [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/token/parser.rs:141:41 [INFO] [stdout] | [INFO] [stdout] 140 | |(_, _, cond, _, stmt)| { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 141 | Expr::While(Box::new(cond), Box::new(stmt)) [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/token/parser.rs:164:55 [INFO] [stdout] | [INFO] [stdout] 159 | |(_for, _, init, _, cond, _, end, _, stmt)| { [INFO] [stdout] | ----------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 160 | let init_expr: Option> = init.map(|expr| Box::new(expr)); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 161 | let cond_expr: Option> = cond.map(|expr| Box::new(expr)); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 162 | let end_expr: Option> = end.map(|expr| Box::new(expr)); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 163 | [INFO] [stdout] 164 | Expr::For(init_expr, cond_expr, end_expr, Box::new(stmt)) [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/token/parser.rs:284:8 [INFO] [stdout] | [INFO] [stdout] 281 | let (no_used, expr) = expr_parser(no_used)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 284 | Ok((no_used, expr)) [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: aborting due to 6 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kcc` (bin "kcc") due to 7 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/token/parser.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn binary_parser<'a, F: 'a, G: 'a, H: 'a>(left_child_parser: F, op_parser: G, right_child_parser: H) [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] 55 | / tuple(( [INFO] [stdout] 56 | | ws(left_child_parser), [INFO] [stdout] 57 | | opt(tuple(( [INFO] [stdout] 58 | | ws(op_parser), [INFO] [stdout] 59 | | ws(right_child_parser) [INFO] [stdout] 60 | | ))) [INFO] [stdout] 61 | | )), [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/token/parser.rs:102:43 [INFO] [stdout] | [INFO] [stdout] 102 | |(_, _, _, expr, _)| Expr::Return(Box::new(expr)) [INFO] [stdout] | ------------------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [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/token/parser.rs:141:25 [INFO] [stdout] | [INFO] [stdout] 140 | |(_, _, cond, _, stmt)| { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 141 | Expr::While(Box::new(cond), Box::new(stmt)) [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/token/parser.rs:141:41 [INFO] [stdout] | [INFO] [stdout] 140 | |(_, _, cond, _, stmt)| { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 141 | Expr::While(Box::new(cond), Box::new(stmt)) [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/token/parser.rs:164:55 [INFO] [stdout] | [INFO] [stdout] 159 | |(_for, _, init, _, cond, _, end, _, stmt)| { [INFO] [stdout] | ----------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 160 | let init_expr: Option> = init.map(|expr| Box::new(expr)); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 161 | let cond_expr: Option> = cond.map(|expr| Box::new(expr)); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 162 | let end_expr: Option> = end.map(|expr| Box::new(expr)); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 163 | [INFO] [stdout] 164 | Expr::For(init_expr, cond_expr, end_expr, Box::new(stmt)) [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/token/parser.rs:284:8 [INFO] [stdout] | [INFO] [stdout] 281 | let (no_used, expr) = expr_parser(no_used)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 284 | Ok((no_used, expr)) [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: aborting due to 6 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kcc` (bin "kcc" test) due to 7 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9aecaa0b5789daa51f8820412afebe9fa0854ce64f177ec9d22642a991215184", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9aecaa0b5789daa51f8820412afebe9fa0854ce64f177ec9d22642a991215184", kill_on_drop: false }` [INFO] [stdout] 9aecaa0b5789daa51f8820412afebe9fa0854ce64f177ec9d22642a991215184