[INFO] cloning repository https://github.com/jalet/aoc2022-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jalet/aoc2022-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjalet%2Faoc2022-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjalet%2Faoc2022-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 076ce386a071e135cb42e5b09691bbf6d5d20f8e [INFO] checking jalet/aoc2022-rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjalet%2Faoc2022-rs" "/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/jalet/aoc2022-rs 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/jalet/aoc2022-rs [INFO] finished tweaking git repo https://github.com/jalet/aoc2022-rs [INFO] tweaked toml for git repo https://github.com/jalet/aoc2022-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jalet/aoc2022-rs 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] 95623d0637ed1d9dc626e8f245fe435a6bc3100ebdac9f6ca64d35326d8c64bc [INFO] running `Command { std: "docker" "start" "-a" "95623d0637ed1d9dc626e8f245fe435a6bc3100ebdac9f6ca64d35326d8c64bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95623d0637ed1d9dc626e8f245fe435a6bc3100ebdac9f6ca64d35326d8c64bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95623d0637ed1d9dc626e8f245fe435a6bc3100ebdac9f6ca64d35326d8c64bc", kill_on_drop: false }` [INFO] [stdout] 95623d0637ed1d9dc626e8f245fe435a6bc3100ebdac9f6ca64d35326d8c64bc [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] b35b5e706d3f7348d23c41e7773144f5578ef21a1840c6e9789bfa3726c02ad6 [INFO] running `Command { std: "docker" "start" "-a" "b35b5e706d3f7348d23c41e7773144f5578ef21a1840c6e9789bfa3726c02ad6", kill_on_drop: false }` [INFO] [stderr] Checking day01-1 v0.1.0 (/opt/rustwide/workdir/day01_1) [INFO] [stderr] Checking day03_2 v0.1.0 (/opt/rustwide/workdir/day03_2) [INFO] [stderr] Checking day01-2 v0.1.0 (/opt/rustwide/workdir/day01_2) [INFO] [stderr] Checking aoc-2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking day02_1 v0.1.0 (/opt/rustwide/workdir/day02_1) [INFO] [stderr] Checking day03_1 v0.1.0 (/opt/rustwide/workdir/day03_1) [INFO] [stderr] Checking day04_2 v0.1.0 (/opt/rustwide/workdir/day04_2) [INFO] [stderr] Checking day02_2 v0.1.0 (/opt/rustwide/workdir/day02_2) [INFO] [stderr] Checking day05_1 v0.1.0 (/opt/rustwide/workdir/day05_1) [INFO] [stderr] Checking day04_1 v0.1.0 (/opt/rustwide/workdir/day04_1) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] running `Command { std: "docker" "inspect" "b35b5e706d3f7348d23c41e7773144f5578ef21a1840c6e9789bfa3726c02ad6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b35b5e706d3f7348d23c41e7773144f5578ef21a1840c6e9789bfa3726c02ad6", kill_on_drop: false }` [INFO] [stdout] b35b5e706d3f7348d23c41e7773144f5578ef21a1840c6e9789bfa3726c02ad6 [INFO] checking jalet/aoc2022-rs 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%2Fjalet%2Faoc2022-rs" "/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/jalet/aoc2022-rs 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/jalet/aoc2022-rs [INFO] finished tweaking git repo https://github.com/jalet/aoc2022-rs [INFO] tweaked toml for git repo https://github.com/jalet/aoc2022-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jalet/aoc2022-rs 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] ab9ef36ada95d4be3b263e0bfab3941adcf53e4244f3a89c4c0ae56d3b6a1a28 [INFO] running `Command { std: "docker" "start" "-a" "ab9ef36ada95d4be3b263e0bfab3941adcf53e4244f3a89c4c0ae56d3b6a1a28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab9ef36ada95d4be3b263e0bfab3941adcf53e4244f3a89c4c0ae56d3b6a1a28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab9ef36ada95d4be3b263e0bfab3941adcf53e4244f3a89c4c0ae56d3b6a1a28", kill_on_drop: false }` [INFO] [stdout] ab9ef36ada95d4be3b263e0bfab3941adcf53e4244f3a89c4c0ae56d3b6a1a28 [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] 3e2e4ed0e73ff917ab407e2ad9bdc5b93dc83d5b5122d2c7ef09a9dab7a69281 [INFO] running `Command { std: "docker" "start" "-a" "3e2e4ed0e73ff917ab407e2ad9bdc5b93dc83d5b5122d2c7ef09a9dab7a69281", kill_on_drop: false }` [INFO] [stderr] Checking day03_1 v0.1.0 (/opt/rustwide/workdir/day03_1) [INFO] [stderr] Checking day02_1 v0.1.0 (/opt/rustwide/workdir/day02_1) [INFO] [stderr] Checking day01-1 v0.1.0 (/opt/rustwide/workdir/day01_1) [INFO] [stderr] Checking day01-2 v0.1.0 (/opt/rustwide/workdir/day01_2) [INFO] [stderr] Checking day03_2 v0.1.0 (/opt/rustwide/workdir/day03_2) [INFO] [stderr] Checking day04_1 v0.1.0 (/opt/rustwide/workdir/day04_1) [INFO] [stderr] Checking day04_2 v0.1.0 (/opt/rustwide/workdir/day04_2) [INFO] [stderr] Checking day05_1 v0.1.0 (/opt/rustwide/workdir/day05_1) [INFO] [stderr] Checking day02_2 v0.1.0 (/opt/rustwide/workdir/day02_2) [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] --> day04_1/src/bin/aoc2022rs_d04_1.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 32 | let a = a.parse::().expect("Couldn't parse lhs of Pair"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | let b = b.parse::().expect("Couldn't parse rhs of Pair"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | Ok(Pair { a, b }) [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] [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] --> day04_2/src/bin/aoc2022rs_d04_2.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 35 | let a = a.parse::().expect("Couldn't parse lhs of Pair"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | let b = b.parse::().expect("Couldn't parse rhs of Pair"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | Ok(Pair { a, b }) [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] [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] --> day04_2/src/bin/aoc2022rs_d04_2.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 35 | let a = a.parse::().expect("Couldn't parse lhs of Pair"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | let b = b.parse::().expect("Couldn't parse rhs of Pair"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | Ok(Pair { a, b }) [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 `day04_1` (bin "aoc2022rs_d04_1") 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] [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] --> day04_1/src/bin/aoc2022rs_d04_1.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 32 | let a = a.parse::().expect("Couldn't parse lhs of Pair"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | let b = b.parse::().expect("Couldn't parse rhs of Pair"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | Ok(Pair { a, b }) [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] [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] --> day03_2/src/bin/aoc2022rs_d03_2.rs:72:23 [INFO] [stdout] | [INFO] [stdout] 72 | .flat_map(|x| x.into_iter().collect::>()) [INFO] [stdout] | - ^^^^^^^^^^^^^ [INFO] [stdout] | | [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 `day04_2` (bin "aoc2022rs_d04_2" test) due to 2 previous errors [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] --> day03_2/src/bin/aoc2022rs_d03_2.rs:72:23 [INFO] [stdout] | [INFO] [stdout] 72 | .flat_map(|x| x.into_iter().collect::>()) [INFO] [stdout] | - ^^^^^^^^^^^^^ [INFO] [stdout] | | [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 `day04_2` (bin "aoc2022rs_d04_2") due to 2 previous errors [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] error: could not compile `day04_1` (bin "aoc2022rs_d04_1" test) due to 2 previous errors [INFO] [stderr] error: could not compile `day03_2` (bin "aoc2022rs_d03_2") due to 2 previous errors [INFO] [stderr] error: could not compile `day03_2` (bin "aoc2022rs_d03_2" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "3e2e4ed0e73ff917ab407e2ad9bdc5b93dc83d5b5122d2c7ef09a9dab7a69281", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e2e4ed0e73ff917ab407e2ad9bdc5b93dc83d5b5122d2c7ef09a9dab7a69281", kill_on_drop: false }` [INFO] [stdout] 3e2e4ed0e73ff917ab407e2ad9bdc5b93dc83d5b5122d2c7ef09a9dab7a69281