[INFO] cloning repository https://github.com/JonathanPlasse/adventofcode2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JonathanPlasse/adventofcode2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonathanPlasse%2Fadventofcode2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonathanPlasse%2Fadventofcode2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c86f7972e2a927160735af150c9b7ea280f9b394 [INFO] checking JonathanPlasse/adventofcode2022 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonathanPlasse%2Fadventofcode2022" "/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/JonathanPlasse/adventofcode2022 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/JonathanPlasse/adventofcode2022 [INFO] finished tweaking git repo https://github.com/JonathanPlasse/adventofcode2022 [INFO] tweaked toml for git repo https://github.com/JonathanPlasse/adventofcode2022 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JonathanPlasse/adventofcode2022 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-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] 5bcd4b54c6881ebdb8fcae780c52d1d8f4f1126cc64af8ceda2c598d4efcc1dd [INFO] running `Command { std: "docker" "start" "-a" "5bcd4b54c6881ebdb8fcae780c52d1d8f4f1126cc64af8ceda2c598d4efcc1dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5bcd4b54c6881ebdb8fcae780c52d1d8f4f1126cc64af8ceda2c598d4efcc1dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bcd4b54c6881ebdb8fcae780c52d1d8f4f1126cc64af8ceda2c598d4efcc1dd", kill_on_drop: false }` [INFO] [stdout] 5bcd4b54c6881ebdb8fcae780c52d1d8f4f1126cc64af8ceda2c598d4efcc1dd [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] 296c4b30f4e81a4e1adbec4574e74aa14d13d8e81fe34969d6bc9a8578485bd7 [INFO] running `Command { std: "docker" "start" "-a" "296c4b30f4e81a4e1adbec4574e74aa14d13d8e81fe34969d6bc9a8578485bd7", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking pretty_assertions v1.3.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking petgraph v0.6.2 [INFO] [stderr] Checking num-complex v0.4.2 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking adventofcode2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.33s [INFO] running `Command { std: "docker" "inspect" "296c4b30f4e81a4e1adbec4574e74aa14d13d8e81fe34969d6bc9a8578485bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "296c4b30f4e81a4e1adbec4574e74aa14d13d8e81fe34969d6bc9a8578485bd7", kill_on_drop: false }` [INFO] [stdout] 296c4b30f4e81a4e1adbec4574e74aa14d13d8e81fe34969d6bc9a8578485bd7 [INFO] checking JonathanPlasse/adventofcode2022 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%2FJonathanPlasse%2Fadventofcode2022" "/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/JonathanPlasse/adventofcode2022 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/JonathanPlasse/adventofcode2022 [INFO] finished tweaking git repo https://github.com/JonathanPlasse/adventofcode2022 [INFO] tweaked toml for git repo https://github.com/JonathanPlasse/adventofcode2022 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JonathanPlasse/adventofcode2022 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] 0968a07287edaa303df6b3ca9ae3622b1044dd66c71393b251cf689a012dea75 [INFO] running `Command { std: "docker" "start" "-a" "0968a07287edaa303df6b3ca9ae3622b1044dd66c71393b251cf689a012dea75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0968a07287edaa303df6b3ca9ae3622b1044dd66c71393b251cf689a012dea75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0968a07287edaa303df6b3ca9ae3622b1044dd66c71393b251cf689a012dea75", kill_on_drop: false }` [INFO] [stdout] 0968a07287edaa303df6b3ca9ae3622b1044dd66c71393b251cf689a012dea75 [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] 90f7b93590ba4eb20e2bede299ec8d09d3819e442d0ecb9a3f0dc6106ea7e2ad [INFO] running `Command { std: "docker" "start" "-a" "90f7b93590ba4eb20e2bede299ec8d09d3819e442d0ecb9a3f0dc6106ea7e2ad", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking pretty_assertions v1.3.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking petgraph v0.6.2 [INFO] [stderr] Checking num-complex v0.4.2 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking adventofcode2022 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/bin/day03b.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 18 | .filter_map(|rucksacks| { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | / rucksacks [INFO] [stdout] 20 | | .fold(None, |acc, rucksack| -> Option> { [INFO] [stdout] 21 | | let items = rucksack.iter().copied().collect(); [INFO] [stdout] 22 | | Some( [INFO] [stdout] ... | [INFO] [stdout] 26 | | })? [INFO] [stdout] 27 | | .into_iter() [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/bin/day07a.rs:20:39 [INFO] [stdout] | [INFO] [stdout] 20 | .map(|(_, directory)| directory.borrow().calculate_total_size()) [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/bin/day03b.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 20 | .fold(None, |acc, rucksack| -> Option> { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 21 | let items = rucksack.iter().copied().collect(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | Some( [INFO] [stdout] 23 | / acc.map(|acc| acc.intersection(&items).copied().collect()) [INFO] [stdout] 24 | | .unwrap_or(items), [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/bin/day07a.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 40 | let root_directory = Rc::new(RefCell::new(Directory { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | let mut current_directory = Rc::clone(&root_directory); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 101 | / root_directory [INFO] [stdout] 102 | | .to_owned() [INFO] [stdout] 103 | | .borrow() [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [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/bin/day07b.rs:20:39 [INFO] [stdout] | [INFO] [stdout] 20 | .map(|(_, directory)| directory.borrow().calculate_total_size()) [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/bin/day07b.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 53 | let root_directory = Rc::new(RefCell::new(Directory { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 58 | let mut current_directory = Rc::clone(&root_directory); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 114 | / root_directory [INFO] [stdout] 115 | | .to_owned() [INFO] [stdout] 116 | | .borrow() [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] [stderr] error: could not compile `adventofcode2022` (bin "day07a" test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `adventofcode2022` (bin "day03b" test) due to 3 previous errors [INFO] [stderr] error: could not compile `adventofcode2022` (bin "day07b" test) due to 3 previous errors [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "90f7b93590ba4eb20e2bede299ec8d09d3819e442d0ecb9a3f0dc6106ea7e2ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90f7b93590ba4eb20e2bede299ec8d09d3819e442d0ecb9a3f0dc6106ea7e2ad", kill_on_drop: false }` [INFO] [stdout] 90f7b93590ba4eb20e2bede299ec8d09d3819e442d0ecb9a3f0dc6106ea7e2ad