[INFO] cloning repository https://github.com/whatyouhide/advent_of_code_2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whatyouhide/advent_of_code_2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatyouhide%2Fadvent_of_code_2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatyouhide%2Fadvent_of_code_2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a723be8d9b7a42d8202ff30f91ff26446a745ea3 [INFO] checking whatyouhide/advent_of_code_2022 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatyouhide%2Fadvent_of_code_2022" "/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/whatyouhide/advent_of_code_2022 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/whatyouhide/advent_of_code_2022 [INFO] finished tweaking git repo https://github.com/whatyouhide/advent_of_code_2022 [INFO] tweaked toml for git repo https://github.com/whatyouhide/advent_of_code_2022 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/whatyouhide/advent_of_code_2022 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 infinitable v1.3.0 [INFO] [stderr] Downloaded borsh-schema-derive-internal v0.9.3 [INFO] [stderr] Downloaded borsh-derive-internal v0.9.3 [INFO] [stderr] Downloaded ptr_meta v0.1.4 [INFO] [stderr] Downloaded fixedbitset v0.4.2 [INFO] [stderr] Downloaded rkyv_derive v0.7.39 [INFO] [stderr] Downloaded itoa v1.0.5 [INFO] [stderr] Downloaded rend v0.3.6 [INFO] [stderr] Downloaded borsh v0.9.3 [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded ryu v1.0.12 [INFO] [stderr] Downloaded rust_decimal v1.27.0 [INFO] [stderr] Downloaded rkyv v0.7.39 [INFO] [stderr] Downloaded itertools v0.10.5 [INFO] [stderr] Downloaded serde_json v1.0.91 [INFO] [stderr] Downloaded aho-corasick v0.7.20 [INFO] [stderr] Downloaded seahash v4.1.0 [INFO] [stderr] Downloaded petgraph v0.6.2 [INFO] [stderr] Downloaded borsh-derive v0.9.3 [INFO] [stderr] Downloaded bytecheck_derive v0.6.9 [INFO] [stderr] Downloaded regex v1.7.0 [INFO] [stderr] Downloaded ptr_meta_derive v0.1.4 [INFO] [stderr] Downloaded regex-syntax v0.6.28 [INFO] [stderr] Downloaded bytecheck v0.6.9 [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] 9ac348049666e8ae3ffb4b2adf66d8ae0958398dbf364bfb4d5b8b414e043bc5 [INFO] running `Command { std: "docker" "start" "-a" "9ac348049666e8ae3ffb4b2adf66d8ae0958398dbf364bfb4d5b8b414e043bc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ac348049666e8ae3ffb4b2adf66d8ae0958398dbf364bfb4d5b8b414e043bc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ac348049666e8ae3ffb4b2adf66d8ae0958398dbf364bfb4d5b8b414e043bc5", kill_on_drop: false }` [INFO] [stdout] 9ac348049666e8ae3ffb4b2adf66d8ae0958398dbf364bfb4d5b8b414e043bc5 [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] 95980600ec77c4c125049e4ae3618a2222e7a7dc5b1bc7572016e1092a85c916 [INFO] running `Command { std: "docker" "start" "-a" "95980600ec77c4c125049e4ae3618a2222e7a7dc5b1bc7572016e1092a85c916", kill_on_drop: false }` [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling serde v1.0.151 [INFO] [stderr] Compiling rust_decimal v1.27.0 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking infinitable v1.3.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking petgraph v0.6.2 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking aoc22 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day19.rs:152:13 [INFO] [stdout] | [INFO] [stdout] 152 | for mut state in &mut next_states { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day19.rs:152:13 [INFO] [stdout] | [INFO] [stdout] 152 | for mut state in &mut next_states { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/day7.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct File { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 9 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/day7.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Dir { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 15 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dir` 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 `0` is never read [INFO] [stdout] --> src/day7.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | Dir(Dir), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 | Dir(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/day16.rs:167:64 [INFO] [stdout] | [INFO] [stdout] 167 | .get(&self.current_valve.as_str(), closed_valve.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/day7.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct File { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 9 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/day7.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Dir { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 15 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dir` 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 `0` is never read [INFO] [stdout] --> src/day7.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | Dir(Dir), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 | Dir(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/day16.rs:167:64 [INFO] [stdout] | [INFO] [stdout] 167 | .get(&self.current_valve.as_str(), closed_valve.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.63s [INFO] running `Command { std: "docker" "inspect" "95980600ec77c4c125049e4ae3618a2222e7a7dc5b1bc7572016e1092a85c916", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95980600ec77c4c125049e4ae3618a2222e7a7dc5b1bc7572016e1092a85c916", kill_on_drop: false }` [INFO] [stdout] 95980600ec77c4c125049e4ae3618a2222e7a7dc5b1bc7572016e1092a85c916 [INFO] checking whatyouhide/advent_of_code_2022 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%2Fwhatyouhide%2Fadvent_of_code_2022" "/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/whatyouhide/advent_of_code_2022 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/whatyouhide/advent_of_code_2022 [INFO] finished tweaking git repo https://github.com/whatyouhide/advent_of_code_2022 [INFO] tweaked toml for git repo https://github.com/whatyouhide/advent_of_code_2022 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/whatyouhide/advent_of_code_2022 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] 6e91946daa650709ac6b9e0a577c67eeeaae728126d670d47c3332b96451bace [INFO] running `Command { std: "docker" "start" "-a" "6e91946daa650709ac6b9e0a577c67eeeaae728126d670d47c3332b96451bace", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e91946daa650709ac6b9e0a577c67eeeaae728126d670d47c3332b96451bace", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e91946daa650709ac6b9e0a577c67eeeaae728126d670d47c3332b96451bace", kill_on_drop: false }` [INFO] [stdout] 6e91946daa650709ac6b9e0a577c67eeeaae728126d670d47c3332b96451bace [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] 75aea2a44b49ebacca2ba72ddc2429306fc86b82b36599c68ad044aa5655b9f5 [INFO] running `Command { std: "docker" "start" "-a" "75aea2a44b49ebacca2ba72ddc2429306fc86b82b36599c68ad044aa5655b9f5", kill_on_drop: false }` [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling serde v1.0.151 [INFO] [stderr] Compiling rust_decimal v1.27.0 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking infinitable v1.3.0 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking petgraph v0.6.2 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking aoc22 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day19.rs:152:13 [INFO] [stdout] | [INFO] [stdout] 152 | for mut state in &mut next_states { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day19.rs:152:13 [INFO] [stdout] | [INFO] [stdout] 152 | for mut state in &mut next_states { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/day7.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct File { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 9 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/day7.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Dir { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 15 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dir` 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 `0` is never read [INFO] [stdout] --> src/day7.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | Dir(Dir), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 | Dir(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/day16.rs:167:64 [INFO] [stdout] | [INFO] [stdout] 167 | .get(&self.current_valve.as_str(), closed_valve.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/day16.rs:282:5 [INFO] [stdout] | [INFO] [stdout] 274 | state: State, [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 282 | / state [INFO] [stdout] 283 | | .next_states(graph, distance_matrix, flow_rates) [INFO] [stdout] 284 | | .into_iter() [INFO] [stdout] 285 | | .map(|s| run_simulation(s, distance_matrix, graph, flow_rates, explored_states)) [INFO] [stdout] 286 | | .max_by_key(|s| s.released_pressure) [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/day20.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 11 | fn from_iter>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | Self(iter.into_iter().collect()) [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 2 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc22` (bin "aoc22") due to 3 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/day7.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct File { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 9 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `File` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/day7.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Dir { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 15 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dir` 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 `0` is never read [INFO] [stdout] --> src/day7.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | Dir(Dir), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 | Dir(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/day16.rs:167:64 [INFO] [stdout] | [INFO] [stdout] 167 | .get(&self.current_valve.as_str(), closed_valve.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/day16.rs:282:5 [INFO] [stdout] | [INFO] [stdout] 274 | state: State, [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 282 | / state [INFO] [stdout] 283 | | .next_states(graph, distance_matrix, flow_rates) [INFO] [stdout] 284 | | .into_iter() [INFO] [stdout] 285 | | .map(|s| run_simulation(s, distance_matrix, graph, flow_rates, explored_states)) [INFO] [stdout] 286 | | .max_by_key(|s| s.released_pressure) [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/day20.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 11 | fn from_iter>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | Self(iter.into_iter().collect()) [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 2 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc22` (bin "aoc22" test) due to 3 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "75aea2a44b49ebacca2ba72ddc2429306fc86b82b36599c68ad044aa5655b9f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75aea2a44b49ebacca2ba72ddc2429306fc86b82b36599c68ad044aa5655b9f5", kill_on_drop: false }` [INFO] [stdout] 75aea2a44b49ebacca2ba72ddc2429306fc86b82b36599c68ad044aa5655b9f5