[INFO] cloning repository https://github.com/majcherpiotrek/aoc2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/majcherpiotrek/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmajcherpiotrek%2Faoc2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmajcherpiotrek%2Faoc2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 98998ac9b4dea7a43b80877fe3dd08f71297ed2f [INFO] checking majcherpiotrek/aoc2023 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmajcherpiotrek%2Faoc2023" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/majcherpiotrek/aoc2023 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/majcherpiotrek/aoc2023 [INFO] finished tweaking git repo https://github.com/majcherpiotrek/aoc2023 [INFO] tweaked toml for git repo https://github.com/majcherpiotrek/aoc2023 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/majcherpiotrek/aoc2023 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0fcaa06aad87f7e678dddf0a8b04640f9a655e40117d52afefb84191ab5f8e26 [INFO] running `Command { std: "docker" "start" "-a" "0fcaa06aad87f7e678dddf0a8b04640f9a655e40117d52afefb84191ab5f8e26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fcaa06aad87f7e678dddf0a8b04640f9a655e40117d52afefb84191ab5f8e26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fcaa06aad87f7e678dddf0a8b04640f9a655e40117d52afefb84191ab5f8e26", kill_on_drop: false }` [INFO] [stdout] 0fcaa06aad87f7e678dddf0a8b04640f9a655e40117d52afefb84191ab5f8e26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3375ce7cfb578a73d96ea78281365e07fe5b25d6627202ccd163890ac9503307 [INFO] running `Command { std: "docker" "start" "-a" "3375ce7cfb578a73d96ea78281365e07fe5b25d6627202ccd163890ac9503307", kill_on_drop: false }` [INFO] [stderr] Checking aoc2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `arrived_from` is never used [INFO] [stdout] --> src/clumsy_crucible.rs:381:4 [INFO] [stdout] | [INFO] [stdout] 381 | fn arrived_from(current_node: &NodeAddress, prev_node: &NodeAddress) -> Direction { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calculate_all_rating_combinations` is never used [INFO] [stdout] --> src/aplenty.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn calculate_all_rating_combinations(file: &str) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_condition_pass_posibilities` and `get_condition_fail_posibilities` are never used [INFO] [stdout] --> src/aplenty.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 135 | impl Condition { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn get_condition_pass_posibilities(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn get_condition_fail_posibilities(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `arrived_from` is never used [INFO] [stdout] --> src/clumsy_crucible.rs:381:4 [INFO] [stdout] | [INFO] [stdout] 381 | fn arrived_from(current_node: &NodeAddress, prev_node: &NodeAddress) -> Direction { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calculate_all_rating_combinations` is never used [INFO] [stdout] --> src/aplenty.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn calculate_all_rating_combinations(file: &str) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_condition_pass_posibilities` and `get_condition_fail_posibilities` are never used [INFO] [stdout] --> src/aplenty.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 135 | impl Condition { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn get_condition_pass_posibilities(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn get_condition_fail_posibilities(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "3375ce7cfb578a73d96ea78281365e07fe5b25d6627202ccd163890ac9503307", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3375ce7cfb578a73d96ea78281365e07fe5b25d6627202ccd163890ac9503307", kill_on_drop: false }` [INFO] [stdout] 3375ce7cfb578a73d96ea78281365e07fe5b25d6627202ccd163890ac9503307 [INFO] checking majcherpiotrek/aoc2023 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%2Fmajcherpiotrek%2Faoc2023" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/majcherpiotrek/aoc2023 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/majcherpiotrek/aoc2023 [INFO] finished tweaking git repo https://github.com/majcherpiotrek/aoc2023 [INFO] tweaked toml for git repo https://github.com/majcherpiotrek/aoc2023 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/majcherpiotrek/aoc2023 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 842bd1df4724c1a56e432add5cfd1d2a95da17d8e9521f23de1897e8f0cf9b3d [INFO] running `Command { std: "docker" "start" "-a" "842bd1df4724c1a56e432add5cfd1d2a95da17d8e9521f23de1897e8f0cf9b3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "842bd1df4724c1a56e432add5cfd1d2a95da17d8e9521f23de1897e8f0cf9b3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "842bd1df4724c1a56e432add5cfd1d2a95da17d8e9521f23de1897e8f0cf9b3d", kill_on_drop: false }` [INFO] [stdout] 842bd1df4724c1a56e432add5cfd1d2a95da17d8e9521f23de1897e8f0cf9b3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1362d8415d79bfafcacacd316675d0b18405a880434cbee3247658e6accb09a5 [INFO] running `Command { std: "docker" "start" "-a" "1362d8415d79bfafcacacd316675d0b18405a880434cbee3247658e6accb09a5", kill_on_drop: false }` [INFO] [stderr] Checking aoc2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `arrived_from` is never used [INFO] [stdout] --> src/clumsy_crucible.rs:381:4 [INFO] [stdout] | [INFO] [stdout] 381 | fn arrived_from(current_node: &NodeAddress, prev_node: &NodeAddress) -> Direction { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calculate_all_rating_combinations` is never used [INFO] [stdout] --> src/aplenty.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn calculate_all_rating_combinations(file: &str) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_condition_pass_posibilities` and `get_condition_fail_posibilities` are never used [INFO] [stdout] --> src/aplenty.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 135 | impl Condition { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn get_condition_pass_posibilities(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn get_condition_fail_posibilities(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/trebuchet.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | .map(|p| Regex::new(p).expect(format!("Failed to build regex for pattern {p}").as_str())) [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/trebuchet.rs:54:24 [INFO] [stdout] | [INFO] [stdout] 54 | .flat_map(|re| re.find_iter(str).collect::>()) [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] warning: function `arrived_from` is never used [INFO] [stdout] --> src/clumsy_crucible.rs:381:4 [INFO] [stdout] | [INFO] [stdout] 381 | fn arrived_from(current_node: &NodeAddress, prev_node: &NodeAddress) -> Direction { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calculate_all_rating_combinations` is never used [INFO] [stdout] --> src/aplenty.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn calculate_all_rating_combinations(file: &str) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_condition_pass_posibilities` and `get_condition_fail_posibilities` are never used [INFO] [stdout] --> src/aplenty.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 135 | impl Condition { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 175 | pub fn get_condition_pass_posibilities(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | pub fn get_condition_fail_posibilities(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/trebuchet.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | .map(|p| Regex::new(p).expect(format!("Failed to build regex for pattern {p}").as_str())) [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/trebuchet.rs:54:24 [INFO] [stdout] | [INFO] [stdout] 54 | .flat_map(|re| re.find_iter(str).collect::>()) [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; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2023` (bin "aoc2023") due to 3 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aoc2023` (bin "aoc2023" test) due to 3 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "1362d8415d79bfafcacacd316675d0b18405a880434cbee3247658e6accb09a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1362d8415d79bfafcacacd316675d0b18405a880434cbee3247658e6accb09a5", kill_on_drop: false }` [INFO] [stdout] 1362d8415d79bfafcacacd316675d0b18405a880434cbee3247658e6accb09a5