[INFO] cloning repository https://github.com/Lilith-In-Starlight/hemoglobin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lilith-In-Starlight/hemoglobin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLilith-In-Starlight%2Fhemoglobin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLilith-In-Starlight%2Fhemoglobin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8d02c5800c0c4e2e055b8c947c4ae624888b2f3f [INFO] checking Lilith-In-Starlight/hemoglobin/8d02c5800c0c4e2e055b8c947c4ae624888b2f3f against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLilith-In-Starlight%2Fhemoglobin" "/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/Lilith-In-Starlight/hemoglobin on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Lilith-In-Starlight/hemoglobin [INFO] finished tweaking git repo https://github.com/Lilith-In-Starlight/hemoglobin [INFO] tweaked toml for git repo https://github.com/Lilith-In-Starlight/hemoglobin written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Lilith-In-Starlight/hemoglobin already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Updating hemoglobin v0.7.1 (/workspace/builds/worker-0-tc2/source) -> v0.7.2 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d6f7c9604a7a0dccc412dc17e24afdf96200b264f64e6a0772b2ca19cce65d8 [INFO] running `Command { std: "docker" "start" "-a" "8d6f7c9604a7a0dccc412dc17e24afdf96200b264f64e6a0772b2ca19cce65d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d6f7c9604a7a0dccc412dc17e24afdf96200b264f64e6a0772b2ca19cce65d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d6f7c9604a7a0dccc412dc17e24afdf96200b264f64e6a0772b2ca19cce65d8", kill_on_drop: false }` [INFO] [stdout] 8d6f7c9604a7a0dccc412dc17e24afdf96200b264f64e6a0772b2ca19cce65d8 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f62d7e4ae8f70fcd91f690cbeb1047ff3f8d757fde2a862533235f9c7258f12 [INFO] running `Command { std: "docker" "start" "-a" "3f62d7e4ae8f70fcd91f690cbeb1047ff3f8d757fde2a862533235f9c7258f12", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking rust-fuzzy-search v0.1.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling syn v2.0.70 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Checking hemoglobin v0.7.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `max` [INFO] [stdout] --> src/search/fuzzy.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::{max, max_by, Ordering}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `clean_ascii` [INFO] [stdout] --> src/search/fuzzy.rs:5:38 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{cards::properties::Read, clean_ascii}; [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/numbers.rs:193:37 [INFO] [stdout] | [INFO] [stdout] 193 | ... |_| Err(Error::custom("expected a bloodless number or a comparison")), [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/search.rs:486:31 [INFO] [stdout] | [INFO] [stdout] 485 | pub fn match_in_vec(vec: Option<&[T]>, cond: impl Fn(&T) -> bool) -> Ternary { [INFO] [stdout] | ------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 486 | vec.map_or(Ternary::Void, |vec| { [INFO] [stdout] | _______________________________^ [INFO] [stdout] 487 | | if vec.iter().any(cond) { [INFO] [stdout] 488 | | Ternary::True [INFO] [stdout] 489 | | } else { [INFO] [stdout] 490 | | Ternary::False [INFO] [stdout] 491 | | } [INFO] [stdout] 492 | | }) [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/search/query_parser.rs:49:15 [INFO] [stdout] | [INFO] [stdout] 48 | fn push(&mut self, token: Token) { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 49 | match (token, self.pop()) { [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/search/query_parser.rs:304:8 [INFO] [stdout] | [INFO] [stdout] 213 | let mut restrictions = vec![]; [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 304 | Ok(Query { [INFO] [stdout] | ________^ [INFO] [stdout] 305 | | name, [INFO] [stdout] 306 | | restrictions, [INFO] [stdout] 307 | | sort, [INFO] [stdout] 308 | | }) [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 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hemoglobin` (lib) due to 5 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3f62d7e4ae8f70fcd91f690cbeb1047ff3f8d757fde2a862533235f9c7258f12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f62d7e4ae8f70fcd91f690cbeb1047ff3f8d757fde2a862533235f9c7258f12", kill_on_drop: false }` [INFO] [stdout] 3f62d7e4ae8f70fcd91f690cbeb1047ff3f8d757fde2a862533235f9c7258f12