[INFO] cloning repository https://github.com/BlockCat/HighwayNodeRouting [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BlockCat/HighwayNodeRouting" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlockCat%2FHighwayNodeRouting", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlockCat%2FHighwayNodeRouting'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 554b2eb5a3a975887b3e921661fb60c13da0efe2 [INFO] checking BlockCat/HighwayNodeRouting/554b2eb5a3a975887b3e921661fb60c13da0efe2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlockCat%2FHighwayNodeRouting" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BlockCat/HighwayNodeRouting on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BlockCat/HighwayNodeRouting [INFO] finished tweaking git repo https://github.com/BlockCat/HighwayNodeRouting [INFO] tweaked toml for git repo https://github.com/BlockCat/HighwayNodeRouting written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/BlockCat/HighwayNodeRouting 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 865c3ac76d7abd7716f519217bf63e3f99994b0a0b467a58155468518ac69ff0 [INFO] running `Command { std: "docker" "start" "-a" "865c3ac76d7abd7716f519217bf63e3f99994b0a0b467a58155468518ac69ff0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "865c3ac76d7abd7716f519217bf63e3f99994b0a0b467a58155468518ac69ff0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "865c3ac76d7abd7716f519217bf63e3f99994b0a0b467a58155468518ac69ff0", kill_on_drop: false }` [INFO] [stdout] 865c3ac76d7abd7716f519217bf63e3f99994b0a0b467a58155468518ac69ff0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d07423abd44d963660e9f3a71daf333e6dd921ee52c17ba29a095a55dfcadeba [INFO] running `Command { std: "docker" "start" "-a" "d07423abd44d963660e9f3a71daf333e6dd921ee52c17ba29a095a55dfcadeba", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking mint v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking dbase v0.0.4 [INFO] [stderr] Checking shapefile v0.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking kdtree v0.6.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking dutchroad v0.1.0 (/opt/rustwide/workdir/program) [INFO] [stdout] warning: method `path` is never used [INFO] [stdout] --> program/src/algorithm/mod.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub trait PathAlgorithm { [INFO] [stdout] | ------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 19 | fn path(&self, source: NodeId, target: NodeId) -> Result<(Self::Output, Vec), ()>; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `network` is never used [INFO] [stdout] --> program/src/algorithm/mod.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait ManyToManyAlgorithm { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 26 | fn network(&self) -> &Self::Network; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> program/src/algorithm/mod.rs:40:22 [INFO] [stdout] | [INFO] [stdout] 40 | NotAllPairsFound(Vec), [INFO] [stdout] | ---------------- ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ManyManyErrors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 40 | NotAllPairsFound(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `edge_object_id`, `forward_dijkstra`, `forward_radius_neighbourhood`, `backward_dijkstra`, and `backward_radius_neighbourhood` are never used [INFO] [stdout] --> program/src/network/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait Network: From, Polyline>> { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 27 | fn edge_object_id(&self, id: EdgeId) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | fn forward_dijkstra(&self, start: NodeId) -> DijkstraIterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn forward_radius_neighbourhood(&self, start: NodeId, radius: usize) -> Vec<(usize, NodeId)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn backward_dijkstra(&self, start: NodeId) -> DijkstraIterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn backward_radius_neighbourhood(&self, start: NodeId, radius: usize) -> Vec<(usize, NodeId)> { [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] --> program/src/main.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 68 | fn random_nodes(size: usize, rnd: R, network: &N) -> Vec { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 69 | / rnd.sample_iter(Uniform::new(0, network.nodes_len())) [INFO] [stdout] 70 | | .map(|id| NodeId(id)) [INFO] [stdout] 71 | | .take(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] --> program/src/preprocess.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 33 | path: P, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | ) -> Result, Polyline>, shapefile::Error> { [INFO] [stdout] 35 | shapefile::Reader::from_path(path) [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; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dutchroad` (bin "dutchroad") due to 3 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: method `path` is never used [INFO] [stdout] --> program/src/algorithm/mod.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub trait PathAlgorithm { [INFO] [stdout] | ------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 19 | fn path(&self, source: NodeId, target: NodeId) -> Result<(Self::Output, Vec), ()>; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `network` is never used [INFO] [stdout] --> program/src/algorithm/mod.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait ManyToManyAlgorithm { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 26 | fn network(&self) -> &Self::Network; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> program/src/algorithm/mod.rs:40:22 [INFO] [stdout] | [INFO] [stdout] 40 | NotAllPairsFound(Vec), [INFO] [stdout] | ---------------- ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ManyManyErrors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 40 | NotAllPairsFound(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `edge_object_id`, `forward_dijkstra`, `forward_radius_neighbourhood`, `backward_dijkstra`, and `backward_radius_neighbourhood` are never used [INFO] [stdout] --> program/src/network/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait Network: From, Polyline>> { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 27 | fn edge_object_id(&self, id: EdgeId) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | fn forward_dijkstra(&self, start: NodeId) -> DijkstraIterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn forward_radius_neighbourhood(&self, start: NodeId, radius: usize) -> Vec<(usize, NodeId)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn backward_dijkstra(&self, start: NodeId) -> DijkstraIterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn backward_radius_neighbourhood(&self, start: NodeId, radius: usize) -> Vec<(usize, NodeId)> { [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] --> program/src/main.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 68 | fn random_nodes(size: usize, rnd: R, network: &N) -> Vec { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 69 | / rnd.sample_iter(Uniform::new(0, network.nodes_len())) [INFO] [stdout] 70 | | .map(|id| NodeId(id)) [INFO] [stdout] 71 | | .take(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] --> program/src/preprocess.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 33 | path: P, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | ) -> Result, Polyline>, shapefile::Error> { [INFO] [stdout] 35 | shapefile::Reader::from_path(path) [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; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dutchroad` (bin "dutchroad" test) due to 3 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d07423abd44d963660e9f3a71daf333e6dd921ee52c17ba29a095a55dfcadeba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d07423abd44d963660e9f3a71daf333e6dd921ee52c17ba29a095a55dfcadeba", kill_on_drop: false }` [INFO] [stdout] d07423abd44d963660e9f3a71daf333e6dd921ee52c17ba29a095a55dfcadeba