[INFO] cloning repository https://github.com/vilhei/advent_of_code_2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vilhei/advent_of_code_2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilhei%2Fadvent_of_code_2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilhei%2Fadvent_of_code_2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c81d83263d85b3363e59291e6f1468dca2cfd75a [INFO] checking vilhei/advent_of_code_2023 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvilhei%2Fadvent_of_code_2023" "/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/vilhei/advent_of_code_2023 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/vilhei/advent_of_code_2023 [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/vilhei/advent_of_code_2023 [INFO] tweaked toml for git repo https://github.com/vilhei/advent_of_code_2023 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vilhei/advent_of_code_2023 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] Updating git repository `https://github.com/vilhei/util_procs` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_builder v4.4.9 [INFO] [stderr] Downloaded clap v4.4.10 [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] 9605fb539b6b13c36acd38bed99a65feb1f780d18c9fc7890a92af93bdc6dab1 [INFO] running `Command { std: "docker" "start" "-a" "9605fb539b6b13c36acd38bed99a65feb1f780d18c9fc7890a92af93bdc6dab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9605fb539b6b13c36acd38bed99a65feb1f780d18c9fc7890a92af93bdc6dab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9605fb539b6b13c36acd38bed99a65feb1f780d18c9fc7890a92af93bdc6dab1", kill_on_drop: false }` [INFO] [stdout] 9605fb539b6b13c36acd38bed99a65feb1f780d18c9fc7890a92af93bdc6dab1 [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] 8bb548281f928efb1d1a11f0dd3fa91493bb0abba1fff4a5da4c1b532fc930ad [INFO] running `Command { std: "docker" "start" "-a" "8bb548281f928efb1d1a11f0dd3fa91493bb0abba1fff4a5da4c1b532fc930ad", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Compiling portable-atomic v1.5.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking clap_builder v4.4.9 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking clap v4.4.10 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking indicatif v0.17.7 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling util_procs v0.1.0 (https://github.com/vilhei/util_procs#f5926b09) [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking advent_of_code_template v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.45s [INFO] running `Command { std: "docker" "inspect" "8bb548281f928efb1d1a11f0dd3fa91493bb0abba1fff4a5da4c1b532fc930ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bb548281f928efb1d1a11f0dd3fa91493bb0abba1fff4a5da4c1b532fc930ad", kill_on_drop: false }` [INFO] [stdout] 8bb548281f928efb1d1a11f0dd3fa91493bb0abba1fff4a5da4c1b532fc930ad [INFO] checking vilhei/advent_of_code_2023 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%2Fvilhei%2Fadvent_of_code_2023" "/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/vilhei/advent_of_code_2023 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/vilhei/advent_of_code_2023 [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/vilhei/advent_of_code_2023 [INFO] tweaked toml for git repo https://github.com/vilhei/advent_of_code_2023 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vilhei/advent_of_code_2023 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] Blocking waiting for file lock on package cache [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] f43d67ec2d3601070be36d60cd03c0bd19d2efc6136f3939422b83d99168f4e4 [INFO] running `Command { std: "docker" "start" "-a" "f43d67ec2d3601070be36d60cd03c0bd19d2efc6136f3939422b83d99168f4e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f43d67ec2d3601070be36d60cd03c0bd19d2efc6136f3939422b83d99168f4e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f43d67ec2d3601070be36d60cd03c0bd19d2efc6136f3939422b83d99168f4e4", kill_on_drop: false }` [INFO] [stdout] f43d67ec2d3601070be36d60cd03c0bd19d2efc6136f3939422b83d99168f4e4 [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] 0a592f364e8d00b51346c5056ee8b2ab0c872fe796576f84d2a726c2ddf4a627 [INFO] running `Command { std: "docker" "start" "-a" "0a592f364e8d00b51346c5056ee8b2ab0c872fe796576f84d2a726c2ddf4a627", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Compiling portable-atomic v1.5.1 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking clap_builder v4.4.9 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking clap v4.4.10 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking indicatif v0.17.7 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling util_procs v0.1.0 (https://github.com/vilhei/util_procs#f5926b09) [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking advent_of_code_template 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] --> advent/utils.rs:110:19 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn transform_type(self, mut f: F) -> Matrix [INFO] [stdout] | ---- -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | data: self [INFO] [stdout] | ___________________^ [INFO] [stdout] 111 | | .data [INFO] [stdout] 112 | | .into_iter() [INFO] [stdout] 113 | | .map(move |row| { [INFO] [stdout] ... | [INFO] [stdout] 116 | | }) [INFO] [stdout] 117 | | .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] = 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] --> advent/utils.rs:115:21 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn transform_type(self, mut f: F) -> Matrix [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 113 | .map(move |row| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 114 | let f1 = &mut f; [INFO] [stdout] 115 | row.into_iter().map(f1).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> advent/day4.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 39 | let guesses = str_to_num_iter(guesses); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | let winning = str_to_num_iter(winning).collect::>(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | guesses.filter(|e| winning.contains(e)).count() [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `advent_of_code_template` (lib) due to 4 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] --> advent/utils.rs:110:19 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn transform_type(self, mut f: F) -> Matrix [INFO] [stdout] | ---- -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | data: self [INFO] [stdout] | ___________________^ [INFO] [stdout] 111 | | .data [INFO] [stdout] 112 | | .into_iter() [INFO] [stdout] 113 | | .map(move |row| { [INFO] [stdout] ... | [INFO] [stdout] 116 | | }) [INFO] [stdout] 117 | | .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] = 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] --> advent/utils.rs:115:21 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn transform_type(self, mut f: F) -> Matrix [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 113 | .map(move |row| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 114 | let f1 = &mut f; [INFO] [stdout] 115 | row.into_iter().map(f1).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> advent/day4.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 39 | let guesses = str_to_num_iter(guesses); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | let winning = str_to_num_iter(winning).collect::>(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | guesses.filter(|e| winning.contains(e)).count() [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `advent_of_code_template` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "0a592f364e8d00b51346c5056ee8b2ab0c872fe796576f84d2a726c2ddf4a627", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a592f364e8d00b51346c5056ee8b2ab0c872fe796576f84d2a726c2ddf4a627", kill_on_drop: false }` [INFO] [stdout] 0a592f364e8d00b51346c5056ee8b2ab0c872fe796576f84d2a726c2ddf4a627