[INFO] cloning repository https://github.com/GraanJonlo/advent-of-code-23 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GraanJonlo/advent-of-code-23" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGraanJonlo%2Fadvent-of-code-23", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGraanJonlo%2Fadvent-of-code-23'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8038d586f0f9643d6d28027b3d81e3fb43196414 [INFO] checking GraanJonlo/advent-of-code-23 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGraanJonlo%2Fadvent-of-code-23" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GraanJonlo/advent-of-code-23 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/GraanJonlo/advent-of-code-23 [INFO] finished tweaking git repo https://github.com/GraanJonlo/advent-of-code-23 [INFO] tweaked toml for git repo https://github.com/GraanJonlo/advent-of-code-23 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/GraanJonlo/advent-of-code-23 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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9e5bc2578f840e16a642beb9a4bf89991107382c2d1f93e2937af1b14d4ef5eb [INFO] running `Command { std: "docker" "start" "-a" "9e5bc2578f840e16a642beb9a4bf89991107382c2d1f93e2937af1b14d4ef5eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e5bc2578f840e16a642beb9a4bf89991107382c2d1f93e2937af1b14d4ef5eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e5bc2578f840e16a642beb9a4bf89991107382c2d1f93e2937af1b14d4ef5eb", kill_on_drop: false }` [INFO] [stdout] 9e5bc2578f840e16a642beb9a4bf89991107382c2d1f93e2937af1b14d4ef5eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ba1a7528f791a62f0ca299b24cde24a8113d52765c925277141d7ac02a51e436 [INFO] running `Command { std: "docker" "start" "-a" "ba1a7528f791a62f0ca299b24cde24a8113d52765c925277141d7ac02a51e436", kill_on_drop: false }` [INFO] [stderr] Checking advent-of-code-23 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `symbol` is never read [INFO] [stdout] --> src/main.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 242 | struct EnginePart { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 243 | part_number: u32, [INFO] [stdout] 244 | symbol: char, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `symbol` is never read [INFO] [stdout] --> src/main.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 242 | struct EnginePart { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 243 | part_number: u32, [INFO] [stdout] 244 | symbol: char, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning 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 0.21s [INFO] running `Command { std: "docker" "inspect" "ba1a7528f791a62f0ca299b24cde24a8113d52765c925277141d7ac02a51e436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba1a7528f791a62f0ca299b24cde24a8113d52765c925277141d7ac02a51e436", kill_on_drop: false }` [INFO] [stdout] ba1a7528f791a62f0ca299b24cde24a8113d52765c925277141d7ac02a51e436 [INFO] checking GraanJonlo/advent-of-code-23 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%2FGraanJonlo%2Fadvent-of-code-23" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GraanJonlo/advent-of-code-23 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/GraanJonlo/advent-of-code-23 [INFO] finished tweaking git repo https://github.com/GraanJonlo/advent-of-code-23 [INFO] tweaked toml for git repo https://github.com/GraanJonlo/advent-of-code-23 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/GraanJonlo/advent-of-code-23 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7a6d4b3c1b4080318d2d3a2ae17fa688134128eb16a352a25df6ff3a09fa4f52 [INFO] running `Command { std: "docker" "start" "-a" "7a6d4b3c1b4080318d2d3a2ae17fa688134128eb16a352a25df6ff3a09fa4f52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a6d4b3c1b4080318d2d3a2ae17fa688134128eb16a352a25df6ff3a09fa4f52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a6d4b3c1b4080318d2d3a2ae17fa688134128eb16a352a25df6ff3a09fa4f52", kill_on_drop: false }` [INFO] [stdout] 7a6d4b3c1b4080318d2d3a2ae17fa688134128eb16a352a25df6ff3a09fa4f52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 962fa89dde05bd08db33890d17e78508a64ba2b31e1611ca46bf32d6a5e708ac [INFO] running `Command { std: "docker" "start" "-a" "962fa89dde05bd08db33890d17e78508a64ba2b31e1611ca46bf32d6a5e708ac", kill_on_drop: false }` [INFO] [stderr] Checking advent-of-code-23 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `symbol` is never read [INFO] [stdout] --> src/main.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 242 | struct EnginePart { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 243 | part_number: u32, [INFO] [stdout] 244 | symbol: char, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/main.rs:584:10 [INFO] [stdout] | [INFO] [stdout] 578 | let winning_numbers: HashSet = [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 584 | Some(Card { id, winning_numbers, our_numbers}) [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] warning: field `symbol` is never read [INFO] [stdout] --> src/main.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 242 | struct EnginePart { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 243 | part_number: u32, [INFO] [stdout] 244 | symbol: char, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [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/main.rs:584:10 [INFO] [stdout] | [INFO] [stdout] 578 | let winning_numbers: HashSet = [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 584 | Some(Card { id, winning_numbers, our_numbers}) [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] [stderr] error: could not compile `advent-of-code-23` (bin "advent-of-code-23") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `advent-of-code-23` (bin "advent-of-code-23" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "962fa89dde05bd08db33890d17e78508a64ba2b31e1611ca46bf32d6a5e708ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "962fa89dde05bd08db33890d17e78508a64ba2b31e1611ca46bf32d6a5e708ac", kill_on_drop: false }` [INFO] [stdout] 962fa89dde05bd08db33890d17e78508a64ba2b31e1611ca46bf32d6a5e708ac