[INFO] cloning repository https://github.com/Brandhoej/perfdar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Brandhoej/perfdar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrandhoej%2Fperfdar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrandhoej%2Fperfdar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e38628c5591134b5ff4c9ad500e456aa58b4146a [INFO] checking Brandhoej/perfdar/e38628c5591134b5ff4c9ad500e456aa58b4146a 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%2FBrandhoej%2Fperfdar" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Brandhoej/perfdar 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/Brandhoej/perfdar [INFO] finished tweaking git repo https://github.com/Brandhoej/perfdar [INFO] tweaked toml for git repo https://github.com/Brandhoej/perfdar written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Brandhoej/perfdar already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4a60c7e7899672fe669a011e1e7d5363af78bcc0a37e6e830ebb3b4ede1a9909 [INFO] running `Command { std: "docker" "start" "-a" "4a60c7e7899672fe669a011e1e7d5363af78bcc0a37e6e830ebb3b4ede1a9909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a60c7e7899672fe669a011e1e7d5363af78bcc0a37e6e830ebb3b4ede1a9909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a60c7e7899672fe669a011e1e7d5363af78bcc0a37e6e830ebb3b4ede1a9909", kill_on_drop: false }` [INFO] [stdout] 4a60c7e7899672fe669a011e1e7d5363af78bcc0a37e6e830ebb3b4ede1a9909 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 652edbd788f3ab4fc26fac8adcb44b73487eb9ff456c048ffb2a19cfb36f1800 [INFO] running `Command { std: "docker" "start" "-a" "652edbd788f3ab4fc26fac8adcb44b73487eb9ff456c048ffb2a19cfb36f1800", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking perfdar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: named argument `automaton` is not used by name [INFO] [stdout] --> src/automatom/error.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | #[error("Automaton {automaton:} has too many initial locations: {:?}")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^----^ [INFO] [stdout] | | | [INFO] [stdout] | | this formatting argument uses named argument `automaton` by position [INFO] [stdout] | this named argument is referred to by position in formatting string [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 20 | #[error("Automaton {automaton:} has too many initial locations: {automaton:?}")] [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hash_set::Intersection` [INFO] [stdout] --> src/automatom/conjunction.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{hash_set::Intersection, HashSet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `automaton` is not used by name [INFO] [stdout] --> src/automatom/error.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | #[error("Automaton {automaton:} has too many initial locations: {:?}")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^----^ [INFO] [stdout] | | | [INFO] [stdout] | | this formatting argument uses named argument `automaton` by position [INFO] [stdout] | this named argument is referred to by position in formatting string [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 20 | #[error("Automaton {automaton:} has too many initial locations: {automaton:?}")] [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hash_set::Intersection` [INFO] [stdout] --> src/automatom/conjunction.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{hash_set::Intersection, HashSet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `locations` [INFO] [stdout] --> src/automatom/conjunction.rs:54:26 [INFO] [stdout] | [INFO] [stdout] 54 | fn combine_locations(locations: &Vec) -> Location { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_locations` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/automatom/conjunction.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Conjunction<'a> { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 9 | automata: Vec<&'a Automaton>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 10 | locations: HashSet, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 11 | edges: HashSet, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 12 | actions: HashSet, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 13 | inputs: HashSet, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 14 | outputs: HashSet, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 15 | initial: Location, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 16 | initial_environment: Environment, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Conjunction` 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: associated function `combine_locations` is never used [INFO] [stdout] --> src/automatom/conjunction.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl<'a> Conjunction<'a> { [INFO] [stdout] | ------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | fn combine_locations(locations: &Vec) -> Location { [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/automatom/automaton.rs:250:12 [INFO] [stdout] | [INFO] [stdout] 36 | let mut inputs: HashSet = HashSet::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | let mut outputs: HashSet = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 38 | let mut actions: HashSet = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | let mut initials: HashSet = HashSet::new(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | let mut locations: HashSet = HashSet::new(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | let mut initial: Option = None; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 139 | let mut locations_worklist: VecDeque = VecDeque::new(); [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 225 | let unwrapped_initial = initial.unwrap(); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 250 | Ok(Automaton { [INFO] [stdout] | ____________^ [INFO] [stdout] 251 | | name: String::from(name), [INFO] [stdout] 252 | | locations: locations.clone(), [INFO] [stdout] 253 | | edges: edges.clone(), [INFO] [stdout] ... | [INFO] [stdout] 258 | | initial_environment: initial_environment.clone(), [INFO] [stdout] 259 | | }) [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/automatom/location.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 75 | let filtered_locations: Vec = locations [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | let mut invariants: HashSet = HashSet::default(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 97 | invariant: Invariant::new_conjunction(invariants), [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/transition_system/transition_system_breadth_first_search.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(actions: &HashSet, transition_system: TS) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | actions: actions.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/transition_system/transition_system_breadth_first_search.rs:20:22 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(actions: &HashSet, transition_system: TS) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 20 | visited: Vec::new(), [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/transition_system/transition_system_breadth_first_search.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(actions: &HashSet, transition_system: TS) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 21 | frontier: VecDeque::new(), [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 5 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `perfdar` (bin "perfdar") due to 6 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `locations` [INFO] [stdout] --> src/automatom/conjunction.rs:54:26 [INFO] [stdout] | [INFO] [stdout] 54 | fn combine_locations(locations: &Vec) -> Location { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_locations` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/automatom/conjunction.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Conjunction<'a> { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 9 | automata: Vec<&'a Automaton>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 10 | locations: HashSet, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 11 | edges: HashSet, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 12 | actions: HashSet, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 13 | inputs: HashSet, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 14 | outputs: HashSet, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 15 | initial: Location, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 16 | initial_environment: Environment, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Conjunction` 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: associated function `combine_locations` is never used [INFO] [stdout] --> src/automatom/conjunction.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl<'a> Conjunction<'a> { [INFO] [stdout] | ------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | fn combine_locations(locations: &Vec) -> Location { [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/automatom/automaton.rs:250:12 [INFO] [stdout] | [INFO] [stdout] 36 | let mut inputs: HashSet = HashSet::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | let mut outputs: HashSet = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 38 | let mut actions: HashSet = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | let mut initials: HashSet = HashSet::new(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | let mut locations: HashSet = HashSet::new(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | let mut initial: Option = None; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 139 | let mut locations_worklist: VecDeque = VecDeque::new(); [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 225 | let unwrapped_initial = initial.unwrap(); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 250 | Ok(Automaton { [INFO] [stdout] | ____________^ [INFO] [stdout] 251 | | name: String::from(name), [INFO] [stdout] 252 | | locations: locations.clone(), [INFO] [stdout] 253 | | edges: edges.clone(), [INFO] [stdout] ... | [INFO] [stdout] 258 | | initial_environment: initial_environment.clone(), [INFO] [stdout] 259 | | }) [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/automatom/location.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 75 | let filtered_locations: Vec = locations [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | let mut invariants: HashSet = HashSet::default(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 97 | invariant: Invariant::new_conjunction(invariants), [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/transition_system/transition_system_breadth_first_search.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(actions: &HashSet, transition_system: TS) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | actions: actions.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/transition_system/transition_system_breadth_first_search.rs:20:22 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(actions: &HashSet, transition_system: TS) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 20 | visited: Vec::new(), [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/transition_system/transition_system_breadth_first_search.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(actions: &HashSet, transition_system: TS) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 21 | frontier: VecDeque::new(), [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 5 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `perfdar` (bin "perfdar" test) due to 6 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "652edbd788f3ab4fc26fac8adcb44b73487eb9ff456c048ffb2a19cfb36f1800", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "652edbd788f3ab4fc26fac8adcb44b73487eb9ff456c048ffb2a19cfb36f1800", kill_on_drop: false }` [INFO] [stdout] 652edbd788f3ab4fc26fac8adcb44b73487eb9ff456c048ffb2a19cfb36f1800