[INFO] cloning repository https://github.com/brundonsmith/aoc-2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brundonsmith/aoc-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Faoc-2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Faoc-2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1558417f26268f52971d63ea5a8a5c944a41ccbb [INFO] checking brundonsmith/aoc-2022 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Faoc-2022" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brundonsmith/aoc-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/brundonsmith/aoc-2022 [INFO] finished tweaking git repo https://github.com/brundonsmith/aoc-2022 [INFO] tweaked toml for git repo https://github.com/brundonsmith/aoc-2022 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/brundonsmith/aoc-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a1db6a9e9eb067b5050297827dedfd2d05eeb028c8679cf987e0d6c6d15ffa07 [INFO] running `Command { std: "docker" "start" "-a" "a1db6a9e9eb067b5050297827dedfd2d05eeb028c8679cf987e0d6c6d15ffa07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1db6a9e9eb067b5050297827dedfd2d05eeb028c8679cf987e0d6c6d15ffa07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1db6a9e9eb067b5050297827dedfd2d05eeb028c8679cf987e0d6c6d15ffa07", kill_on_drop: false }` [INFO] [stdout] a1db6a9e9eb067b5050297827dedfd2d05eeb028c8679cf987e0d6c6d15ffa07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fd74fab236319bde0b659bb9373322d4d1d8a85d57b47268637c072ffe617d2f [INFO] running `Command { std: "docker" "start" "-a" "fd74fab236319bde0b659bb9373322d4d1d8a85d57b47268637c072ffe617d2f", kill_on_drop: false }` [INFO] [stderr] Checking aoc-2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] running `Command { std: "docker" "inspect" "fd74fab236319bde0b659bb9373322d4d1d8a85d57b47268637c072ffe617d2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd74fab236319bde0b659bb9373322d4d1d8a85d57b47268637c072ffe617d2f", kill_on_drop: false }` [INFO] [stdout] fd74fab236319bde0b659bb9373322d4d1d8a85d57b47268637c072ffe617d2f [INFO] checking brundonsmith/aoc-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%2Fbrundonsmith%2Faoc-2022" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brundonsmith/aoc-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/brundonsmith/aoc-2022 [INFO] finished tweaking git repo https://github.com/brundonsmith/aoc-2022 [INFO] tweaked toml for git repo https://github.com/brundonsmith/aoc-2022 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/brundonsmith/aoc-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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] aee6b2e68c9e42eb92222ff2a3f90df9840557302ddb5bf7b9c9fe89e9b8deef [INFO] running `Command { std: "docker" "start" "-a" "aee6b2e68c9e42eb92222ff2a3f90df9840557302ddb5bf7b9c9fe89e9b8deef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aee6b2e68c9e42eb92222ff2a3f90df9840557302ddb5bf7b9c9fe89e9b8deef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aee6b2e68c9e42eb92222ff2a3f90df9840557302ddb5bf7b9c9fe89e9b8deef", kill_on_drop: false }` [INFO] [stdout] aee6b2e68c9e42eb92222ff2a3f90df9840557302ddb5bf7b9c9fe89e9b8deef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0078d9242b4f3a67a64cfbe2a2c347734f410b6a6cee291b11f32ee8dc23880f [INFO] running `Command { std: "docker" "start" "-a" "0078d9242b4f3a67a64cfbe2a2c347734f410b6a6cee291b11f32ee8dc23880f", kill_on_drop: false }` [INFO] [stderr] Checking aoc-2022 v0.1.0 (/opt/rustwide/workdir) [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/day_3.rs:63:28 [INFO] [stdout] | [INFO] [stdout] 57 | mut lines: impl Iterator, [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | std::iter::from_fn(move || { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 64 | | let prev_three = next_three; [INFO] [stdout] 65 | | [INFO] [stdout] 66 | | next_three = lines [INFO] [stdout] ... | [INFO] [stdout] 70 | | prev_three [INFO] [stdout] 71 | | }) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc-2022` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/day_3.rs:63:28 [INFO] [stdout] | [INFO] [stdout] 57 | mut lines: impl Iterator, [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | std::iter::from_fn(move || { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 64 | | let prev_three = next_three; [INFO] [stdout] 65 | | [INFO] [stdout] 66 | | next_three = lines [INFO] [stdout] ... | [INFO] [stdout] 70 | | prev_three [INFO] [stdout] 71 | | }) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc-2022` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0078d9242b4f3a67a64cfbe2a2c347734f410b6a6cee291b11f32ee8dc23880f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0078d9242b4f3a67a64cfbe2a2c347734f410b6a6cee291b11f32ee8dc23880f", kill_on_drop: false }` [INFO] [stdout] 0078d9242b4f3a67a64cfbe2a2c347734f410b6a6cee291b11f32ee8dc23880f