[INFO] cloning repository https://github.com/LtdJorge/aoc2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LtdJorge/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLtdJorge%2Faoc2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLtdJorge%2Faoc2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6bef6caa9ba4080d4e81cfbaf8c7e847a8dd38e [INFO] checking LtdJorge/aoc2023 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLtdJorge%2Faoc2023" "/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/LtdJorge/aoc2023 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/LtdJorge/aoc2023 [INFO] finished tweaking git repo https://github.com/LtdJorge/aoc2023 [INFO] tweaked toml for git repo https://github.com/LtdJorge/aoc2023 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LtdJorge/aoc2023 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 proc-macro2 v1.0.70 [INFO] [stderr] Downloaded sharded-slab v0.1.7 [INFO] [stderr] Downloaded tracing-attributes v0.1.27 [INFO] [stderr] Downloaded matchers v0.1.0 [INFO] [stderr] Downloaded thread_local v1.1.7 [INFO] [stderr] Downloaded crossbeam-deque v0.8.3 [INFO] [stderr] Downloaded tracing-log v0.2.0 [INFO] [stderr] Downloaded memoffset v0.9.0 [INFO] [stderr] Downloaded itoa v1.0.9 [INFO] [stderr] Downloaded ryu v1.0.15 [INFO] [stderr] Downloaded anyhow v1.0.75 [INFO] [stderr] Downloaded rayon-core v1.12.0 [INFO] [stderr] Downloaded serde v1.0.193 [INFO] [stderr] Downloaded serde_derive v1.0.193 [INFO] [stderr] Downloaded regex-automata v0.1.10 [INFO] [stderr] Downloaded memchr v2.6.4 [INFO] [stderr] Downloaded serde_json v1.0.108 [INFO] [stderr] Downloaded rayon v1.8.0 [INFO] [stderr] Downloaded syn v2.0.39 [INFO] [stderr] Downloaded tracing-subscriber v0.3.18 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.15 [INFO] [stderr] Downloaded crossbeam-utils v0.8.16 [INFO] [stderr] Downloaded overload v0.1.1 [INFO] [stderr] Downloaded nu-ansi-term v0.46.0 [INFO] [stderr] Downloaded quote v1.0.33 [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] 5b14218fbb472c31e3635df16f02bf95f5aa21022a95f9573c298d3f8832aafa [INFO] running `Command { std: "docker" "start" "-a" "5b14218fbb472c31e3635df16f02bf95f5aa21022a95f9573c298d3f8832aafa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b14218fbb472c31e3635df16f02bf95f5aa21022a95f9573c298d3f8832aafa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b14218fbb472c31e3635df16f02bf95f5aa21022a95f9573c298d3f8832aafa", kill_on_drop: false }` [INFO] [stdout] 5b14218fbb472c31e3635df16f02bf95f5aa21022a95f9573c298d3f8832aafa [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] b9e6d9fb4237cf76986cf3783042f1bf92ec4e5a3e7aea23108680242fa965c6 [INFO] running `Command { std: "docker" "start" "-a" "b9e6d9fb4237cf76986cf3783042f1bf92ec4e5a3e7aea23108680242fa965c6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking aoc2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking util v0.1.0 (/opt/rustwide/workdir/crates/util) [INFO] [stderr] Checking day1 v0.1.0 (/opt/rustwide/workdir/crates/day1) [INFO] [stderr] Checking day4 v0.1.0 (/opt/rustwide/workdir/crates/day4) [INFO] [stderr] Checking day3 v0.1.0 (/opt/rustwide/workdir/crates/day3) [INFO] [stderr] Checking day2 v0.1.0 (/opt/rustwide/workdir/crates/day2) [INFO] [stdout] warning: unused imports: `Color` and `GameSets` [INFO] [stdout] --> crates/day2/src/checker.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::parser::{Color, GameRun, GameSets, PlayedSet}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Color` and `GameSets` [INFO] [stdout] --> crates/day2/src/checker.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::parser::{Color, GameRun, GameSets, PlayedSet}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> crates/day4/src/data.rs:13:28 [INFO] [stdout] | [INFO] [stdout] 13 | .fold(0, |acc, val| if acc == 0 { 1 } else { acc * 2 }) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Card` is never constructed [INFO] [stdout] --> crates/day4/src/data.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) struct Card { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calculate_points` is never used [INFO] [stdout] --> crates/day4/src/data.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 8 | impl Card { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 9 | pub(crate) fn calculate_points(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `card` is never used [INFO] [stdout] --> crates/day4/src/parser.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn card(input: &str) -> IResult<&str, Card> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `header` is never used [INFO] [stdout] --> crates/day4/src/parser.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn header(input: &str) -> IResult<&str, i32> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `num_list` is never used [INFO] [stdout] --> crates/day4/src/parser.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn num_list(input: &str) -> IResult<&str, Vec> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> crates/day4/src/data.rs:13:28 [INFO] [stdout] | [INFO] [stdout] 13 | .fold(0, |acc, val| if acc == 0 { 1 } else { acc * 2 }) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> crates/day4/src/data.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) struct Card { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 3 | pub(crate) id: i32, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Card` 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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `verify_run` and `get_run_minimum_needed` are never used [INFO] [stdout] --> crates/day2/src/checker.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 3 | impl GameRun { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] 4 | pub fn verify_run(self, truth_set: &PlayedSet) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn get_run_minimum_needed(self) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calculate_power` is never used [INFO] [stdout] --> crates/day2/src/checker.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl PlayedSet { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] 43 | pub fn calculate_power(self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_set` is never used [INFO] [stdout] --> crates/day2/src/checker.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn verify_set(truth_set: &PlayedSet, played_set: &PlayedSet) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GameRun` is never constructed [INFO] [stdout] --> crates/day2/src/parser.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | pub(crate) struct GameRun { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GameSets` is never constructed [INFO] [stdout] --> crates/day2/src/parser.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) struct GameSets { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PlayedSet` is never constructed [INFO] [stdout] --> crates/day2/src/parser.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) struct PlayedSet { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Color` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) enum Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `game_run` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn game_run(input: &str) -> IResult<&str, GameRun> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `game_id` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn game_id(input: &str) -> IResult<&str, i32> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `game_sets` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn game_sets(input: &str) -> IResult<&str, Vec> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `game_set` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn game_set(input: &str) -> IResult<&str, PlayedSet> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set_entry` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn set_entry(input: &str) -> IResult<&str, (Color, i32)> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `color` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn color(input: &str) -> IResult<&str, Color> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `red` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn red(input: &str) -> IResult<&str, Color> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `green` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn green(input: &str) -> IResult<&str, Color> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blue` is never used [INFO] [stdout] --> crates/day2/src/parser.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn blue(input: &str) -> IResult<&str, Color> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.70s [INFO] running `Command { std: "docker" "inspect" "b9e6d9fb4237cf76986cf3783042f1bf92ec4e5a3e7aea23108680242fa965c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9e6d9fb4237cf76986cf3783042f1bf92ec4e5a3e7aea23108680242fa965c6", kill_on_drop: false }` [INFO] [stdout] b9e6d9fb4237cf76986cf3783042f1bf92ec4e5a3e7aea23108680242fa965c6 [INFO] checking LtdJorge/aoc2023 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%2FLtdJorge%2Faoc2023" "/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/LtdJorge/aoc2023 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/LtdJorge/aoc2023 [INFO] finished tweaking git repo https://github.com/LtdJorge/aoc2023 [INFO] tweaked toml for git repo https://github.com/LtdJorge/aoc2023 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LtdJorge/aoc2023 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] 8a0b742c0faa3caeba49a2961fd14d530ce0c433aec4db76ded8486d0efda306 [INFO] running `Command { std: "docker" "start" "-a" "8a0b742c0faa3caeba49a2961fd14d530ce0c433aec4db76ded8486d0efda306", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a0b742c0faa3caeba49a2961fd14d530ce0c433aec4db76ded8486d0efda306", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a0b742c0faa3caeba49a2961fd14d530ce0c433aec4db76ded8486d0efda306", kill_on_drop: false }` [INFO] [stdout] 8a0b742c0faa3caeba49a2961fd14d530ce0c433aec4db76ded8486d0efda306 [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] adbc6f15246285c3f66a572cb2eee2df1213f7c829e8b4eb0e9734180906c88b [INFO] running `Command { std: "docker" "start" "-a" "adbc6f15246285c3f66a572cb2eee2df1213f7c829e8b4eb0e9734180906c88b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking aoc2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking util v0.1.0 (/opt/rustwide/workdir/crates/util) [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] --> crates/util/src/lib.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 10 | let file = File::open(file_name)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | let file_reader = BufReader::new(file); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | Ok(file_reader.lines()) [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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [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] --> crates/util/src/lib.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 10 | let file = File::open(file_name)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | let file_reader = BufReader::new(file); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | Ok(file_reader.lines()) [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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `util` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `util` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "adbc6f15246285c3f66a572cb2eee2df1213f7c829e8b4eb0e9734180906c88b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adbc6f15246285c3f66a572cb2eee2df1213f7c829e8b4eb0e9734180906c88b", kill_on_drop: false }` [INFO] [stdout] adbc6f15246285c3f66a572cb2eee2df1213f7c829e8b4eb0e9734180906c88b