[INFO] cloning repository https://github.com/rubanooo/advent_of_code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubanooo/advent_of_code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubanooo%2Fadvent_of_code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubanooo%2Fadvent_of_code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a546dd95aa3ec6710d6fbaa3ec68606077640867
[INFO] checking rubanooo/advent_of_code against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubanooo%2Fadvent_of_code" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rubanooo/advent_of_code 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/rubanooo/advent_of_code
[INFO] finished tweaking git repo https://github.com/rubanooo/advent_of_code
[INFO] tweaked toml for git repo https://github.com/rubanooo/advent_of_code written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rubanooo/advent_of_code 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] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6a75f460dbda638bb1abcd35bd2bc76a29d50cb9c5a9830d10d436beb4dd1a33
[INFO] running `Command { std: "docker" "start" "-a" "6a75f460dbda638bb1abcd35bd2bc76a29d50cb9c5a9830d10d436beb4dd1a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a75f460dbda638bb1abcd35bd2bc76a29d50cb9c5a9830d10d436beb4dd1a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a75f460dbda638bb1abcd35bd2bc76a29d50cb9c5a9830d10d436beb4dd1a33", kill_on_drop: false }`
[INFO] [stdout] 6a75f460dbda638bb1abcd35bd2bc76a29d50cb9c5a9830d10d436beb4dd1a33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8eab57204a1d6830223ed8fb4765e6750f9bf7392a179addeb6493bfdda3e517
[INFO] running `Command { std: "docker" "start" "-a" "8eab57204a1d6830223ed8fb4765e6750f9bf7392a179addeb6493bfdda3e517", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking day_2_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_2)
[INFO] [stderr]     Checking day_3_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_3)
[INFO] [stderr]     Checking day_2_2021 v0.1.0 (/opt/rustwide/workdir/2021/day_2)
[INFO] [stderr]     Checking day_4_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_4)
[INFO] [stderr]     Checking day_6_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_6)
[INFO] [stderr]     Checking day_7_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_7)
[INFO] [stderr]     Checking day_8_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_8)
[INFO] [stderr]     Checking day_1_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_1)
[INFO] [stderr]     Checking day_1_2021 v0.1.0 (/opt/rustwide/workdir/2021/day_1)
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking day_5_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_5)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "8eab57204a1d6830223ed8fb4765e6750f9bf7392a179addeb6493bfdda3e517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eab57204a1d6830223ed8fb4765e6750f9bf7392a179addeb6493bfdda3e517", kill_on_drop: false }`
[INFO] [stdout] 8eab57204a1d6830223ed8fb4765e6750f9bf7392a179addeb6493bfdda3e517
[INFO] checking rubanooo/advent_of_code 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%2Frubanooo%2Fadvent_of_code" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rubanooo/advent_of_code 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/rubanooo/advent_of_code
[INFO] finished tweaking git repo https://github.com/rubanooo/advent_of_code
[INFO] tweaked toml for git repo https://github.com/rubanooo/advent_of_code written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rubanooo/advent_of_code 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] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 429f85e73dcd8784bfe9692e57b1ad981bc5e5b951e142c9ac10e0f6f1ba20ef
[INFO] running `Command { std: "docker" "start" "-a" "429f85e73dcd8784bfe9692e57b1ad981bc5e5b951e142c9ac10e0f6f1ba20ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "429f85e73dcd8784bfe9692e57b1ad981bc5e5b951e142c9ac10e0f6f1ba20ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "429f85e73dcd8784bfe9692e57b1ad981bc5e5b951e142c9ac10e0f6f1ba20ef", kill_on_drop: false }`
[INFO] [stdout] 429f85e73dcd8784bfe9692e57b1ad981bc5e5b951e142c9ac10e0f6f1ba20ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7e9b532e146f0012460fc4fdb775ec4096f771b2c4ef6f75da42cba7684ae3b1
[INFO] running `Command { std: "docker" "start" "-a" "7e9b532e146f0012460fc4fdb775ec4096f771b2c4ef6f75da42cba7684ae3b1", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking day_2_2021 v0.1.0 (/opt/rustwide/workdir/2021/day_2)
[INFO] [stderr]     Checking day_7_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_7)
[INFO] [stderr]     Checking day_8_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_8)
[INFO] [stderr]     Checking day_3_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_3)
[INFO] [stderr]     Checking day_2_2022 v0.1.0 (/opt/rustwide/workdir/2022/day_2)
[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]   --> 2022/day_3/src/main.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |               let first = first.chars().collect::<HashSet<char>>();
[INFO] [stdout]    |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 36 |               let second = second.chars().collect::<HashSet<char>>();
[INFO] [stdout]    |                   ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 37 |               let third = third.chars().collect::<HashSet<char>>();
[INFO] [stdout]    |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 38 |
[INFO] [stdout] 39 | /             first
[INFO] [stdout] 40 | |                 .intersection(&second)
[INFO] [stdout] 41 | |                 .map(|element| *element)
[INFO] [stdout] 42 | |                 .collect::<HashSet<char>>()
[INFO] [stdout]    | |___________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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]   --> 2022/day_3/src/main.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |               let first = first.chars().collect::<HashSet<char>>();
[INFO] [stdout]    |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 36 |               let second = second.chars().collect::<HashSet<char>>();
[INFO] [stdout]    |                   ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 37 |               let third = third.chars().collect::<HashSet<char>>();
[INFO] [stdout]    |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 38 |
[INFO] [stdout] 39 | /             first
[INFO] [stdout] 40 | |                 .intersection(&second)
[INFO] [stdout] 41 | |                 .map(|element| *element)
[INFO] [stdout] 42 | |                 .collect::<HashSet<char>>()
[INFO] [stdout]    | |___________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day_1_2021 v0.1.0 (/opt/rustwide/workdir/2021/day_1)
[INFO] [stderr] error: could not compile `day_3_2022` (bin "day_3_2022") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `day_3_2022` (bin "day_3_2022" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7e9b532e146f0012460fc4fdb775ec4096f771b2c4ef6f75da42cba7684ae3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9b532e146f0012460fc4fdb775ec4096f771b2c4ef6f75da42cba7684ae3b1", kill_on_drop: false }`
[INFO] [stdout] 7e9b532e146f0012460fc4fdb775ec4096f771b2c4ef6f75da42cba7684ae3b1