[INFO] fetching crate nopetgraph 0.5.3... [INFO] testing nopetgraph-0.5.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate nopetgraph 0.5.3 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate nopetgraph 0.5.3 [INFO] finished tweaking crates.io crate nopetgraph 0.5.3 [INFO] tweaked toml for crates.io crate nopetgraph 0.5.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nopetgraph 0.5.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 46 packages to latest compatible versions [INFO] [stderr] Adding defmac v0.1.3 (available: v0.2.1) [INFO] [stderr] Adding fixedbitset v0.3.2 (available: v0.5.7) [INFO] [stderr] Adding itertools v0.8.2 (available: v0.14.0) [INFO] [stderr] Adding odds v0.2.26 (available: v0.4.0) [INFO] [stderr] Adding quickcheck v0.8.5 (available: v1.0.3) [INFO] [stderr] Adding rand v0.5.6 (available: v0.9.1) [INFO] [stderr] Adding twox-hash v1.6.3 (available: v2.1.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded defmac v0.1.3 [INFO] [stderr] Downloaded odds v0.2.26 [INFO] [stderr] Downloaded noindexmap v1.6.1 [INFO] [stderr] Downloaded fixedbitset v0.3.2 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd4b7dcd967e7fd5057f8acc5d4de91c4e906defc2ea8cf93c7bc620286c40d4 [INFO] running `Command { std: "docker" "start" "-a" "bd4b7dcd967e7fd5057f8acc5d4de91c4e906defc2ea8cf93c7bc620286c40d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd4b7dcd967e7fd5057f8acc5d4de91c4e906defc2ea8cf93c7bc620286c40d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd4b7dcd967e7fd5057f8acc5d4de91c4e906defc2ea8cf93c7bc620286c40d4", kill_on_drop: false }` [INFO] [stdout] bd4b7dcd967e7fd5057f8acc5d4de91c4e906defc2ea8cf93c7bc620286c40d4 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 518cfa1d35ed1cbdc8bec3c5d6ea5212506fc7d9ab946939c414e67855b2150e [INFO] running `Command { std: "docker" "start" "-a" "518cfa1d35ed1cbdc8bec3c5d6ea5212506fc7d9ab946939c414e67855b2150e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling fixedbitset v0.3.2 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling noindexmap v1.6.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling nopetgraph v0.5.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `first_error` is never read [INFO] [stdout] --> src/csr.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 149 | pub struct EdgesNotSorted { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 150 | first_error: (usize, usize), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EdgesNotSorted` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/adj.rs:305:25 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn edge_indices(&self) -> EdgeIndices { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 305 | pub fn edge_indices(&self) -> EdgeIndices<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/algo/dominators.rs:69:30 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn strict_dominators(&self, node: N) -> Option> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 69 | pub fn strict_dominators(&self, node: N) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/algo/dominators.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dominators(&self, node: N) -> Option> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dominators(&self, node: N) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/algo/dominators.rs:98:37 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn immediately_dominated_by(&self, node: N) -> DominatedByIter { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 98 | pub fn immediately_dominated_by(&self, node: N) -> DominatedByIter<'_, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/csr.rs:403:18 [INFO] [stdout] | [INFO] [stdout] 403 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 403 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:787:22 [INFO] [stdout] | [INFO] [stdout] 787 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 787 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:810:31 [INFO] [stdout] | [INFO] [stdout] 810 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 810 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:834:33 [INFO] [stdout] | [INFO] [stdout] 834 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 834 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:852:18 [INFO] [stdout] | [INFO] [stdout] 852 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 852 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:867:27 [INFO] [stdout] | [INFO] [stdout] 867 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 867 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:887:9 [INFO] [stdout] | [INFO] [stdout] 887 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 890 | ) -> EdgesConnecting { [INFO] [stdout] | -------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 890 | ) -> EdgesConnecting<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:983:22 [INFO] [stdout] | [INFO] [stdout] 983 | pub fn externals(&self, dir: Direction) -> Externals { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 983 | pub fn externals(&self, dir: Direction) -> Externals<'_, N, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1014:29 [INFO] [stdout] | [INFO] [stdout] 1014 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut { [INFO] [stdout] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1014 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1031:28 [INFO] [stdout] | [INFO] [stdout] 1031 | pub fn edge_references(&self) -> EdgeReferences { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1031 | pub fn edge_references(&self) -> EdgeReferences<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1041:29 [INFO] [stdout] | [INFO] [stdout] 1041 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut { [INFO] [stdout] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1041 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1560:12 [INFO] [stdout] | [INFO] [stdout] 1560 | edges: &mut [Edge], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 1563 | ) -> EdgesWalkerMut [INFO] [stdout] | --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1563 | ) -> EdgesWalkerMut<'_, E, Ix> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | pub fn node_indices(&self) -> NodeIndices { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 496 | pub fn node_indices(&self) -> NodeIndices<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:541:25 [INFO] [stdout] | [INFO] [stdout] 541 | pub fn edge_indices(&self) -> EdgeIndices { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 541 | pub fn edge_indices(&self) -> EdgeIndices<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:600:22 [INFO] [stdout] | [INFO] [stdout] 600 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 600 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:619:31 [INFO] [stdout] | [INFO] [stdout] 619 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 619 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:642:33 [INFO] [stdout] | [INFO] [stdout] 642 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 642 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:660:18 [INFO] [stdout] | [INFO] [stdout] 660 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 660 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:675:27 [INFO] [stdout] | [INFO] [stdout] 675 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 675 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:699:22 [INFO] [stdout] | [INFO] [stdout] 699 | pub fn externals(&self, dir: Direction) -> Externals { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 699 | pub fn externals(&self, dir: Direction) -> Externals<'_, N, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:353:18 [INFO] [stdout] | [INFO] [stdout] 353 | pub fn nodes(&self) -> Nodes { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 353 | pub fn nodes(&self) -> Nodes<'_, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:366:22 [INFO] [stdout] | [INFO] [stdout] 366 | pub fn neighbors(&self, a: N) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 366 | pub fn neighbors(&self, a: N) -> Neighbors<'_, N, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:386:31 [INFO] [stdout] | [INFO] [stdout] 386 | pub fn neighbors_directed(&self, a: N, dir: Direction) -> NeighborsDirected { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 386 | pub fn neighbors_directed(&self, a: N, dir: Direction) -> NeighborsDirected<'_, N, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:406:18 [INFO] [stdout] | [INFO] [stdout] 406 | pub fn edges(&self, from: N) -> Edges { [INFO] [stdout] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 406 | pub fn edges(&self, from: N) -> Edges<'_, N, E, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:429:22 [INFO] [stdout] | [INFO] [stdout] 429 | pub fn all_edges(&self) -> AllEdges { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 429 | pub fn all_edges(&self) -> AllEdges<'_, N, E, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:440:26 [INFO] [stdout] | [INFO] [stdout] 440 | pub fn all_edges_mut(&mut self) -> AllEdgesMut { [INFO] [stdout] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 440 | pub fn all_edges_mut(&mut self) -> AllEdgesMut<'_, N, E, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/iter_format.rs:50:32 [INFO] [stdout] | [INFO] [stdout] 50 | fn format(self, separator: &str) -> Format [INFO] [stdout] | ^^^^ ------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 50 | fn format(self, separator: &str) -> Format<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:438:22 [INFO] [stdout] | [INFO] [stdout] 438 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 438 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, Ty, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:453:18 [INFO] [stdout] | [INFO] [stdout] 453 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 453 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, Ty, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 526 | ) -> Neighbors { [INFO] [stdout] | ----------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 526 | ) -> Neighbors<'_, Directed, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:545:27 [INFO] [stdout] | [INFO] [stdout] 545 | pub fn edges_directed(&self, a: NodeIndex, d: Direction) -> Edges { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 545 | pub fn edges_directed(&self, a: NodeIndex, d: Direction) -> Edges<'_, Directed, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:914:17 [INFO] [stdout] | [INFO] [stdout] 914 | fn iter_ids(&self) -> IdIterator { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 914 | fn iter_ids(&self) -> IdIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.36s [INFO] running `Command { std: "docker" "inspect" "518cfa1d35ed1cbdc8bec3c5d6ea5212506fc7d9ab946939c414e67855b2150e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "518cfa1d35ed1cbdc8bec3c5d6ea5212506fc7d9ab946939c414e67855b2150e", kill_on_drop: false }` [INFO] [stdout] 518cfa1d35ed1cbdc8bec3c5d6ea5212506fc7d9ab946939c414e67855b2150e [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5d8bd1e22afbb78fc5720fdf6e5f6047ba1e1339c5e2373d58602e36c21feb08 [INFO] running `Command { std: "docker" "start" "-a" "5d8bd1e22afbb78fc5720fdf6e5f6047ba1e1339c5e2373d58602e36c21feb08", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling defmac v0.1.3 [INFO] [stderr] Compiling odds v0.2.26 [INFO] [stdout] warning: field `first_error` is never read [INFO] [stdout] --> src/csr.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 149 | pub struct EdgesNotSorted { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 150 | first_error: (usize, usize), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EdgesNotSorted` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/adj.rs:305:25 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn edge_indices(&self) -> EdgeIndices { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 305 | pub fn edge_indices(&self) -> EdgeIndices<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/algo/dominators.rs:69:30 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn strict_dominators(&self, node: N) -> Option> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 69 | pub fn strict_dominators(&self, node: N) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/algo/dominators.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dominators(&self, node: N) -> Option> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dominators(&self, node: N) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/algo/dominators.rs:98:37 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn immediately_dominated_by(&self, node: N) -> DominatedByIter { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 98 | pub fn immediately_dominated_by(&self, node: N) -> DominatedByIter<'_, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/csr.rs:403:18 [INFO] [stdout] | [INFO] [stdout] 403 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 403 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:787:22 [INFO] [stdout] | [INFO] [stdout] 787 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 787 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:810:31 [INFO] [stdout] | [INFO] [stdout] 810 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 810 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:834:33 [INFO] [stdout] | [INFO] [stdout] 834 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 834 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:852:18 [INFO] [stdout] | [INFO] [stdout] 852 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 852 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:867:27 [INFO] [stdout] | [INFO] [stdout] 867 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 867 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:887:9 [INFO] [stdout] | [INFO] [stdout] 887 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 890 | ) -> EdgesConnecting { [INFO] [stdout] | -------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 890 | ) -> EdgesConnecting<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:983:22 [INFO] [stdout] | [INFO] [stdout] 983 | pub fn externals(&self, dir: Direction) -> Externals { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 983 | pub fn externals(&self, dir: Direction) -> Externals<'_, N, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1014:29 [INFO] [stdout] | [INFO] [stdout] 1014 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut { [INFO] [stdout] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1014 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1031:28 [INFO] [stdout] | [INFO] [stdout] 1031 | pub fn edge_references(&self) -> EdgeReferences { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1031 | pub fn edge_references(&self) -> EdgeReferences<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1041:29 [INFO] [stdout] | [INFO] [stdout] 1041 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut { [INFO] [stdout] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1041 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1560:12 [INFO] [stdout] | [INFO] [stdout] 1560 | edges: &mut [Edge], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 1563 | ) -> EdgesWalkerMut [INFO] [stdout] | --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1563 | ) -> EdgesWalkerMut<'_, E, Ix> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | pub fn node_indices(&self) -> NodeIndices { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 496 | pub fn node_indices(&self) -> NodeIndices<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:541:25 [INFO] [stdout] | [INFO] [stdout] 541 | pub fn edge_indices(&self) -> EdgeIndices { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 541 | pub fn edge_indices(&self) -> EdgeIndices<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:600:22 [INFO] [stdout] | [INFO] [stdout] 600 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 600 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:619:31 [INFO] [stdout] | [INFO] [stdout] 619 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 619 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:642:33 [INFO] [stdout] | [INFO] [stdout] 642 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 642 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:660:18 [INFO] [stdout] | [INFO] [stdout] 660 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 660 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:675:27 [INFO] [stdout] | [INFO] [stdout] 675 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 675 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:699:22 [INFO] [stdout] | [INFO] [stdout] 699 | pub fn externals(&self, dir: Direction) -> Externals { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 699 | pub fn externals(&self, dir: Direction) -> Externals<'_, N, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:353:18 [INFO] [stdout] | [INFO] [stdout] 353 | pub fn nodes(&self) -> Nodes { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 353 | pub fn nodes(&self) -> Nodes<'_, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:366:22 [INFO] [stdout] | [INFO] [stdout] 366 | pub fn neighbors(&self, a: N) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 366 | pub fn neighbors(&self, a: N) -> Neighbors<'_, N, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:386:31 [INFO] [stdout] | [INFO] [stdout] 386 | pub fn neighbors_directed(&self, a: N, dir: Direction) -> NeighborsDirected { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 386 | pub fn neighbors_directed(&self, a: N, dir: Direction) -> NeighborsDirected<'_, N, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:406:18 [INFO] [stdout] | [INFO] [stdout] 406 | pub fn edges(&self, from: N) -> Edges { [INFO] [stdout] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 406 | pub fn edges(&self, from: N) -> Edges<'_, N, E, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:429:22 [INFO] [stdout] | [INFO] [stdout] 429 | pub fn all_edges(&self) -> AllEdges { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 429 | pub fn all_edges(&self) -> AllEdges<'_, N, E, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:440:26 [INFO] [stdout] | [INFO] [stdout] 440 | pub fn all_edges_mut(&mut self) -> AllEdgesMut { [INFO] [stdout] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 440 | pub fn all_edges_mut(&mut self) -> AllEdgesMut<'_, N, E, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/iter_format.rs:50:32 [INFO] [stdout] | [INFO] [stdout] 50 | fn format(self, separator: &str) -> Format [INFO] [stdout] | ^^^^ ------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 50 | fn format(self, separator: &str) -> Format<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:438:22 [INFO] [stdout] | [INFO] [stdout] 438 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 438 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, Ty, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:453:18 [INFO] [stdout] | [INFO] [stdout] 453 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 453 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, Ty, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 526 | ) -> Neighbors { [INFO] [stdout] | ----------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 526 | ) -> Neighbors<'_, Directed, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:545:27 [INFO] [stdout] | [INFO] [stdout] 545 | pub fn edges_directed(&self, a: NodeIndex, d: Direction) -> Edges { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 545 | pub fn edges_directed(&self, a: NodeIndex, d: Direction) -> Edges<'_, Directed, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:914:17 [INFO] [stdout] | [INFO] [stdout] 914 | fn iter_ids(&self) -> IdIterator { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 914 | fn iter_ids(&self) -> IdIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling nopetgraph v0.5.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/graph.rs:1827:6 [INFO] [stdout] | [INFO] [stdout] 1827 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `a` and `b` are never read [INFO] [stdout] --> tests/graph.rs:1825:9 [INFO] [stdout] | [INFO] [stdout] 1824 | struct Record { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 1825 | a: i32, [INFO] [stdout] | ^ [INFO] [stdout] 1826 | b: &'static str, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `first_error` is never read [INFO] [stdout] --> src/csr.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 149 | pub struct EdgesNotSorted { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 150 | first_error: (usize, usize), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EdgesNotSorted` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/adj.rs:305:25 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn edge_indices(&self) -> EdgeIndices { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 305 | pub fn edge_indices(&self) -> EdgeIndices<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/algo/dominators.rs:69:30 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn strict_dominators(&self, node: N) -> Option> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 69 | pub fn strict_dominators(&self, node: N) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/algo/dominators.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dominators(&self, node: N) -> Option> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dominators(&self, node: N) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/algo/dominators.rs:98:37 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn immediately_dominated_by(&self, node: N) -> DominatedByIter { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 98 | pub fn immediately_dominated_by(&self, node: N) -> DominatedByIter<'_, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/csr.rs:403:18 [INFO] [stdout] | [INFO] [stdout] 403 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 403 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:787:22 [INFO] [stdout] | [INFO] [stdout] 787 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 787 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:810:31 [INFO] [stdout] | [INFO] [stdout] 810 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 810 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:834:33 [INFO] [stdout] | [INFO] [stdout] 834 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 834 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:852:18 [INFO] [stdout] | [INFO] [stdout] 852 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 852 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:867:27 [INFO] [stdout] | [INFO] [stdout] 867 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 867 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:887:9 [INFO] [stdout] | [INFO] [stdout] 887 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 890 | ) -> EdgesConnecting { [INFO] [stdout] | -------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 890 | ) -> EdgesConnecting<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:983:22 [INFO] [stdout] | [INFO] [stdout] 983 | pub fn externals(&self, dir: Direction) -> Externals { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 983 | pub fn externals(&self, dir: Direction) -> Externals<'_, N, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1014:29 [INFO] [stdout] | [INFO] [stdout] 1014 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut { [INFO] [stdout] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1014 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1031:28 [INFO] [stdout] | [INFO] [stdout] 1031 | pub fn edge_references(&self) -> EdgeReferences { [INFO] [stdout] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1031 | pub fn edge_references(&self) -> EdgeReferences<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1041:29 [INFO] [stdout] | [INFO] [stdout] 1041 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut { [INFO] [stdout] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1041 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/mod.rs:1560:12 [INFO] [stdout] | [INFO] [stdout] 1560 | edges: &mut [Edge], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 1563 | ) -> EdgesWalkerMut [INFO] [stdout] | --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 1563 | ) -> EdgesWalkerMut<'_, E, Ix> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | pub fn node_indices(&self) -> NodeIndices { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 496 | pub fn node_indices(&self) -> NodeIndices<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:541:25 [INFO] [stdout] | [INFO] [stdout] 541 | pub fn edge_indices(&self) -> EdgeIndices { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 541 | pub fn edge_indices(&self) -> EdgeIndices<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:600:22 [INFO] [stdout] | [INFO] [stdout] 600 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 600 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:619:31 [INFO] [stdout] | [INFO] [stdout] 619 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 619 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:642:33 [INFO] [stdout] | [INFO] [stdout] 642 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 642 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:660:18 [INFO] [stdout] | [INFO] [stdout] 660 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 660 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:675:27 [INFO] [stdout] | [INFO] [stdout] 675 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 675 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges<'_, E, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph_impl/stable_graph/mod.rs:699:22 [INFO] [stdout] | [INFO] [stdout] 699 | pub fn externals(&self, dir: Direction) -> Externals { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 699 | pub fn externals(&self, dir: Direction) -> Externals<'_, N, Ty, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:353:18 [INFO] [stdout] | [INFO] [stdout] 353 | pub fn nodes(&self) -> Nodes { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 353 | pub fn nodes(&self) -> Nodes<'_, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:366:22 [INFO] [stdout] | [INFO] [stdout] 366 | pub fn neighbors(&self, a: N) -> Neighbors { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 366 | pub fn neighbors(&self, a: N) -> Neighbors<'_, N, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:386:31 [INFO] [stdout] | [INFO] [stdout] 386 | pub fn neighbors_directed(&self, a: N, dir: Direction) -> NeighborsDirected { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 386 | pub fn neighbors_directed(&self, a: N, dir: Direction) -> NeighborsDirected<'_, N, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:406:18 [INFO] [stdout] | [INFO] [stdout] 406 | pub fn edges(&self, from: N) -> Edges { [INFO] [stdout] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 406 | pub fn edges(&self, from: N) -> Edges<'_, N, E, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:429:22 [INFO] [stdout] | [INFO] [stdout] 429 | pub fn all_edges(&self) -> AllEdges { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 429 | pub fn all_edges(&self) -> AllEdges<'_, N, E, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graphmap.rs:440:26 [INFO] [stdout] | [INFO] [stdout] 440 | pub fn all_edges_mut(&mut self) -> AllEdgesMut { [INFO] [stdout] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 440 | pub fn all_edges_mut(&mut self) -> AllEdgesMut<'_, N, E, Ty> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/iter_format.rs:50:32 [INFO] [stdout] | [INFO] [stdout] 50 | fn format(self, separator: &str) -> Format [INFO] [stdout] | ^^^^ ------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 50 | fn format(self, separator: &str) -> Format<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:438:22 [INFO] [stdout] | [INFO] [stdout] 438 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 438 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, Ty, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:453:18 [INFO] [stdout] | [INFO] [stdout] 453 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stdout] | ^^^^^ ------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 453 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, Ty, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 526 | ) -> Neighbors { [INFO] [stdout] | ----------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 526 | ) -> Neighbors<'_, Directed, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:545:27 [INFO] [stdout] | [INFO] [stdout] 545 | pub fn edges_directed(&self, a: NodeIndex, d: Direction) -> Edges { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 545 | pub fn edges_directed(&self, a: NodeIndex, d: Direction) -> Edges<'_, Directed, Null, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/matrix_graph.rs:914:17 [INFO] [stdout] | [INFO] [stdout] 914 | fn iter_ids(&self) -> IdIterator { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 914 | fn iter_ids(&self) -> IdIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 16.90s [INFO] running `Command { std: "docker" "inspect" "5d8bd1e22afbb78fc5720fdf6e5f6047ba1e1339c5e2373d58602e36c21feb08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d8bd1e22afbb78fc5720fdf6e5f6047ba1e1339c5e2373d58602e36c21feb08", kill_on_drop: false }` [INFO] [stdout] 5d8bd1e22afbb78fc5720fdf6e5f6047ba1e1339c5e2373d58602e36c21feb08 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 1076cbc464b5dbd3bddcf201586b3208e34aac381fa0551d977d4da64007c4d8 [INFO] running `Command { std: "docker" "start" "-a" "1076cbc464b5dbd3bddcf201586b3208e34aac381fa0551d977d4da64007c4d8", kill_on_drop: false }` [INFO] [stderr] warning: field `first_error` is never read [INFO] [stderr] --> src/csr.rs:150:5 [INFO] [stderr] | [INFO] [stderr] 149 | pub struct EdgesNotSorted { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 150 | first_error: (usize, usize), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `EdgesNotSorted` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/adj.rs:305:25 [INFO] [stderr] | [INFO] [stderr] 305 | pub fn edge_indices(&self) -> EdgeIndices { [INFO] [stderr] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 305 | pub fn edge_indices(&self) -> EdgeIndices<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/algo/dominators.rs:69:30 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn strict_dominators(&self, node: N) -> Option> { [INFO] [stderr] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 69 | pub fn strict_dominators(&self, node: N) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/algo/dominators.rs:85:23 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn dominators(&self, node: N) -> Option> { [INFO] [stderr] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 85 | pub fn dominators(&self, node: N) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/algo/dominators.rs:98:37 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn immediately_dominated_by(&self, node: N) -> DominatedByIter { [INFO] [stderr] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 98 | pub fn immediately_dominated_by(&self, node: N) -> DominatedByIter<'_, N> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/csr.rs:403:18 [INFO] [stderr] | [INFO] [stderr] 403 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stderr] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 403 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:787:22 [INFO] [stderr] | [INFO] [stderr] 787 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stderr] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 787 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:810:31 [INFO] [stderr] | [INFO] [stderr] 810 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors { [INFO] [stderr] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 810 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:834:33 [INFO] [stderr] | [INFO] [stderr] 834 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors { [INFO] [stderr] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 834 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:852:18 [INFO] [stderr] | [INFO] [stderr] 852 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stderr] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 852 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:867:27 [INFO] [stderr] | [INFO] [stderr] 867 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges { [INFO] [stderr] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 867 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges<'_, E, Ty, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:887:9 [INFO] [stderr] | [INFO] [stderr] 887 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] ... [INFO] [stderr] 890 | ) -> EdgesConnecting { [INFO] [stderr] | -------------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 890 | ) -> EdgesConnecting<'_, E, Ty, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:983:22 [INFO] [stderr] | [INFO] [stderr] 983 | pub fn externals(&self, dir: Direction) -> Externals { [INFO] [stderr] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 983 | pub fn externals(&self, dir: Direction) -> Externals<'_, N, Ty, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:1014:29 [INFO] [stderr] | [INFO] [stderr] 1014 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut { [INFO] [stderr] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1014 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut<'_, N, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:1031:28 [INFO] [stderr] | [INFO] [stderr] 1031 | pub fn edge_references(&self) -> EdgeReferences { [INFO] [stderr] | ^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1031 | pub fn edge_references(&self) -> EdgeReferences<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:1041:29 [INFO] [stderr] | [INFO] [stderr] 1041 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut { [INFO] [stderr] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1041 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/mod.rs:1560:12 [INFO] [stderr] | [INFO] [stderr] 1560 | edges: &mut [Edge], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ this lifetime flows to the output [INFO] [stderr] ... [INFO] [stderr] 1563 | ) -> EdgesWalkerMut [INFO] [stderr] | --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 1563 | ) -> EdgesWalkerMut<'_, E, Ix> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/stable_graph/mod.rs:496:25 [INFO] [stderr] | [INFO] [stderr] 496 | pub fn node_indices(&self) -> NodeIndices { [INFO] [stderr] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 496 | pub fn node_indices(&self) -> NodeIndices<'_, N, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/stable_graph/mod.rs:541:25 [INFO] [stderr] | [INFO] [stderr] 541 | pub fn edge_indices(&self) -> EdgeIndices { [INFO] [stderr] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 541 | pub fn edge_indices(&self) -> EdgeIndices<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/stable_graph/mod.rs:600:22 [INFO] [stderr] | [INFO] [stderr] 600 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stderr] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 600 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/stable_graph/mod.rs:619:31 [INFO] [stderr] | [INFO] [stderr] 619 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors { [INFO] [stderr] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 619 | pub fn neighbors_directed(&self, a: NodeIndex, dir: Direction) -> Neighbors<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/stable_graph/mod.rs:642:33 [INFO] [stderr] | [INFO] [stderr] 642 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors { [INFO] [stderr] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 642 | pub fn neighbors_undirected(&self, a: NodeIndex) -> Neighbors<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/stable_graph/mod.rs:660:18 [INFO] [stderr] | [INFO] [stderr] 660 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stderr] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 660 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, E, Ty, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/stable_graph/mod.rs:675:27 [INFO] [stderr] | [INFO] [stderr] 675 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges { [INFO] [stderr] | ^^^^^ this lifetime flows to the output ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 675 | pub fn edges_directed(&self, a: NodeIndex, dir: Direction) -> Edges<'_, E, Ty, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph_impl/stable_graph/mod.rs:699:22 [INFO] [stderr] | [INFO] [stderr] 699 | pub fn externals(&self, dir: Direction) -> Externals { [INFO] [stderr] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 699 | pub fn externals(&self, dir: Direction) -> Externals<'_, N, Ty, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graphmap.rs:353:18 [INFO] [stderr] | [INFO] [stderr] 353 | pub fn nodes(&self) -> Nodes { [INFO] [stderr] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 353 | pub fn nodes(&self) -> Nodes<'_, N> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graphmap.rs:366:22 [INFO] [stderr] | [INFO] [stderr] 366 | pub fn neighbors(&self, a: N) -> Neighbors { [INFO] [stderr] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 366 | pub fn neighbors(&self, a: N) -> Neighbors<'_, N, Ty> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graphmap.rs:386:31 [INFO] [stderr] | [INFO] [stderr] 386 | pub fn neighbors_directed(&self, a: N, dir: Direction) -> NeighborsDirected { [INFO] [stderr] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 386 | pub fn neighbors_directed(&self, a: N, dir: Direction) -> NeighborsDirected<'_, N, Ty> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graphmap.rs:406:18 [INFO] [stderr] | [INFO] [stderr] 406 | pub fn edges(&self, from: N) -> Edges { [INFO] [stderr] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 406 | pub fn edges(&self, from: N) -> Edges<'_, N, E, Ty> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graphmap.rs:429:22 [INFO] [stderr] | [INFO] [stderr] 429 | pub fn all_edges(&self) -> AllEdges { [INFO] [stderr] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 429 | pub fn all_edges(&self) -> AllEdges<'_, N, E, Ty> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graphmap.rs:440:26 [INFO] [stderr] | [INFO] [stderr] 440 | pub fn all_edges_mut(&mut self) -> AllEdgesMut { [INFO] [stderr] | ^^^^^^^^^ --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 440 | pub fn all_edges_mut(&mut self) -> AllEdgesMut<'_, N, E, Ty> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/iter_format.rs:50:32 [INFO] [stderr] | [INFO] [stderr] 50 | fn format(self, separator: &str) -> Format [INFO] [stderr] | ^^^^ ------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 50 | fn format(self, separator: &str) -> Format<'_, Self> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/matrix_graph.rs:438:22 [INFO] [stderr] | [INFO] [stderr] 438 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors { [INFO] [stderr] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 438 | pub fn neighbors(&self, a: NodeIndex) -> Neighbors<'_, Ty, Null, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/matrix_graph.rs:453:18 [INFO] [stderr] | [INFO] [stderr] 453 | pub fn edges(&self, a: NodeIndex) -> Edges { [INFO] [stderr] | ^^^^^ ------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 453 | pub fn edges(&self, a: NodeIndex) -> Edges<'_, Ty, Null, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/matrix_graph.rs:523:9 [INFO] [stderr] | [INFO] [stderr] 523 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] ... [INFO] [stderr] 526 | ) -> Neighbors { [INFO] [stderr] | ----------------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 526 | ) -> Neighbors<'_, Directed, Null, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/matrix_graph.rs:545:27 [INFO] [stderr] | [INFO] [stderr] 545 | pub fn edges_directed(&self, a: NodeIndex, d: Direction) -> Edges { [INFO] [stderr] | ^^^^^ this lifetime flows to the output ------------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 545 | pub fn edges_directed(&self, a: NodeIndex, d: Direction) -> Edges<'_, Directed, Null, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/matrix_graph.rs:914:17 [INFO] [stderr] | [INFO] [stderr] 914 | fn iter_ids(&self) -> IdIterator { [INFO] [stderr] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 914 | fn iter_ids(&self) -> IdIterator<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `nopetgraph` (lib) generated 37 warnings (run `cargo fix --lib -p nopetgraph` to apply 36 suggestions) [INFO] [stderr] warning: `nopetgraph` (lib test) generated 37 warnings (37 duplicates) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> tests/graph.rs:1827:6 [INFO] [stderr] | [INFO] [stderr] 1827 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `a` and `b` are never read [INFO] [stderr] --> tests/graph.rs:1825:9 [INFO] [stderr] | [INFO] [stderr] 1824 | struct Record { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 1825 | a: i32, [INFO] [stderr] | ^ [INFO] [stderr] 1826 | b: &'static str, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `nopetgraph` (test "graph") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/petgraph-5b99928031afa13c) [INFO] [stdout] [INFO] [stdout] running 50 tests [INFO] [stdout] test algo::tred::test_easy_tred ... ok [INFO] [stdout] test csr::tests::csr_dfs ... ok [INFO] [stdout] test csr::tests::csr_from ... ok [INFO] [stdout] test csr::tests::csr_undirected ... ok [INFO] [stdout] test csr::tests::csr_tarjan ... ok [INFO] [stdout] test csr::tests::test_add_node_with_existing_edges ... ok [INFO] [stdout] test csr::tests::test_add_node ... ok [INFO] [stdout] test csr::tests::test_bellman_ford ... ok [INFO] [stdout] test csr::tests::csr1 ... ok [INFO] [stdout] test csr::tests::test_bellman_ford_neg_cycle ... ok [INFO] [stdout] test dot::test::test_edgenolable_option ... ok [INFO] [stdout] test dot::test::test_escape ... ok [INFO] [stdout] test dot::test::test_edgeindexlable_option ... ok [INFO] [stdout] test dot::test::test_nodenolable_option ... ok [INFO] [stdout] test graph_impl::stable_graph::stable_graph ... ok [INFO] [stdout] test graph_impl::stable_graph::test_retain_nodes ... ok [INFO] [stdout] test matrix_graph::tests::test_add_edge_with_weights ... ok [INFO] [stdout] test dot::test::test_with_attr_getters ... ok [INFO] [stdout] test graph_impl::stable_graph::dfs ... ok [INFO] [stdout] test matrix_graph::tests::test_add_edge_with_weights_undirected ... ok [INFO] [stdout] test csr::tests::test_edge_references ... ok [INFO] [stdout] test matrix_graph::tests::test_clear ... ok [INFO] [stdout] test matrix_graph::tests::test_edge_references_undirected ... ok [INFO] [stdout] test matrix_graph::tests::test_add_edge ... ok [INFO] [stdout] test matrix_graph::tests::test_edges_of_absent_node_is_empty_iterator ... ok [INFO] [stdout] test matrix_graph::tests::test_clear_undirected ... ok [INFO] [stdout] test matrix_graph::tests::test_default ... ok [INFO] [stdout] test matrix_graph::tests::test_edges_directed ... ok [INFO] [stdout] test matrix_graph::tests::test_neighbors ... ok [INFO] [stdout] test matrix_graph::tests::test_edge_references ... ok [INFO] [stdout] test matrix_graph::tests::test_id_storage ... ok [INFO] [stdout] test matrix_graph::tests::test_neighbors_of_absent_node_is_empty_iterator ... ok [INFO] [stdout] test matrix_graph::tests::test_neighbors_undirected ... ok [INFO] [stdout] test matrix_graph::tests::test_node_identifiers ... ok [INFO] [stdout] test matrix_graph::tests::test_node_indexing ... ok [INFO] [stdout] test matrix_graph::tests::test_not_zero ... ok [INFO] [stdout] test matrix_graph::tests::test_not_zero_float ... ok [INFO] [stdout] test matrix_graph::tests::test_remove_node ... ok [INFO] [stdout] test matrix_graph::tests::test_remove_node_and_edges ... ok [INFO] [stdout] test matrix_graph::tests::test_new ... ok [INFO] [stdout] test matrix_graph::tests::test_edges_undirected ... ok [INFO] [stdout] test matrix_graph::tests::test_remove_node_and_edges_undirected ... ok [INFO] [stdout] test matrix_graph::tests::test_with_capacity ... ok [INFO] [stdout] test simple_paths::test::test_one_simple_path ... ok [INFO] [stdout] test simple_paths::test::test_all_simple_paths ... ok [INFO] [stdout] test simple_paths::test::test_no_simple_paths ... ok [INFO] [stdout] test dot::test::test_nodeindexlable_option ... ok [INFO] [stdout] test csr::tests::csr_from_error_1 - should panic ... ok [INFO] [stdout] test csr::tests::csr_from_error_2 - should panic ... ok [INFO] [stdout] test matrix_graph::tests::test_not_zero_asserted - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running tests/graph.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/graph-6a1eb0bd445d29d1) [INFO] [stdout] [INFO] [stdout] running 51 tests [INFO] [stdout] test bipartite ... ok [INFO] [stdout] test cyclic ... ok [INFO] [stdout] test connected_comp ... ok [INFO] [stdout] test dfs ... ok [INFO] [stdout] test degree_sequence ... ok [INFO] [stdout] test dfs_order ... ok [INFO] [stdout] test dfs_visit ... ok [INFO] [stdout] test bfs ... ok [INFO] [stdout] test condensation ... ok [INFO] [stdout] test dijk ... ok [INFO] [stdout] test dot ... ok [INFO] [stdout] test filter_elements ... ok [INFO] [stdout] test filtered_edge_reverse ... ok [INFO] [stdout] test filtered_post_order ... ok [INFO] [stdout] test from_edges ... ok [INFO] [stdout] test filtered ... ok [INFO] [stdout] test index_twice_mut ... ok [INFO] [stdout] test is_cyclic_directed ... ok [INFO] [stdout] test iter_multi_edges ... ok [INFO] [stdout] test iter_multi_undirected_edges ... ok [INFO] [stdout] test map_filter_map ... ok [INFO] [stdout] test mst ... ok [INFO] [stdout] test multi ... ok [INFO] [stdout] test neighbor_order ... ok [INFO] [stdout] test neighbors_selfloops ... ok [INFO] [stdout] test selfloop ... ok [INFO] [stdout] test tarjan_scc ... ok [INFO] [stdout] test test_astar_manhattan_heuristic ... ok [INFO] [stdout] test test_astar_null_heuristic ... ok [INFO] [stdout] test retain ... ok [INFO] [stdout] test test_edge_filtered ... ok [INFO] [stdout] test test_astar_runtime_optimal ... ok [INFO] [stdout] test test_edge_iterators_directed ... ok [INFO] [stdout] test test_dominators_simple_fast ... ok [INFO] [stdout] test test_astar_admissible_inconsistent ... ok [INFO] [stdout] test test_weight_iterators ... ok [INFO] [stdout] test u8_index ... ok [INFO] [stdout] test scc ... ok [INFO] [stdout] test toposort_generic ... ok [INFO] [stdout] test test_edge_iterators_undir ... ok [INFO] [stdout] test test_has_path ... ok [INFO] [stdout] test test_toposort ... ok [INFO] [stdout] test test_toposort_eq ... ok [INFO] [stdout] test update_edge ... ok [INFO] [stdout] test usize_index ... ok [INFO] [stdout] test undirected ... ok [INFO] [stdout] test walk_edges ... ok [INFO] [stdout] test without ... ok [INFO] [stdout] test oob_index - should panic ... ok [INFO] [stdout] test u8_index_overflow_edges - should panic ... ok [INFO] [stdout] test u8_index_overflow - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] Running tests/graphmap.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/graphmap-337fdb79330d46cd) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test edge_iterator ... ok [INFO] [stdout] test graphmap_directed ... ok [INFO] [stdout] test from_edges ... ok [INFO] [stdout] test neighbors_incoming_includes_self_loops ... ok [INFO] [stdout] test remov ... ok [INFO] [stdout] test remove_directed ... ok [INFO] [stdout] test scc ... ok [INFO] [stdout] test self_loops_can_be_removed ... ok [INFO] [stdout] test test_all_edges_mut ... ok [INFO] [stdout] test simple ... ok [INFO] [stdout] test undirected_neighbors_includes_self_loops ... ok [INFO] [stdout] test test_into_graph ... ok [INFO] [stdout] test dfs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/iso.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/iso-9a4f32ef90da5a31) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test coxeter_di_iso ... ok [INFO] [stdout] test g14_undir_not_iso ... ok [INFO] [stdout] test g8_not_iso ... ok [INFO] [stdout] test full_iso ... ok [INFO] [stdout] test g12_undir_iso ... ok [INFO] [stdout] test g14_dir_not_iso ... ok [INFO] [stdout] test iso1 ... ok [INFO] [stdout] test g3_not_iso ... ok [INFO] [stdout] test coxeter_undi_iso ... ok [INFO] [stdout] test iso_graph_matrixgraph ... ok [INFO] [stdout] test petersen_undir_iso ... ok [INFO] [stdout] test iso_subgraph ... ok [INFO] [stdout] test iso2 ... ok [INFO] [stdout] test iso_matching ... ok [INFO] [stdout] test iso_100n_100e ... ok [INFO] [stdout] test petersen_iso ... ok [INFO] [stdout] test s12_not_iso ... ok [INFO] [stdout] test praust_undir_no_iso ... ok [INFO] [stdout] test praust_dir_no_iso ... ok [INFO] [stdout] test iso_multigraph_failure - should panic ... ok [INFO] [stdout] test iso_large ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/k_shortest_path.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/k_shortest_path-e3641bc287e89e40) [INFO] [stdout] test second_shortest_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/list.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/list-daef5b4bb9b34ac7) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test test_edge_iterators ... ok [INFO] [stdout] test node_indices ... ok [INFO] [stdout] test node_bound ... ok [INFO] [stdout] test iterators_undir ... ok [INFO] [stdout] test dot ... ok [INFO] [stdout] test test_edge_references ... ok [INFO] [stdout] test test_edges_directed ... ok [INFO] [stdout] test test_node_references ... ok [INFO] [stdout] test test_tarjan_scc ... ok [INFO] [stdout] test add_edge_vacant - should panic ... ok [INFO] [stdout] test add_edge_oob_2 - should panic ... ok [INFO] [stdout] test add_edge_oob - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/operator.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/operator-146a84c5b158c674) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_complement ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/quickcheck.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/quickcheck-0b5dfb839c764b8b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/stable_graph.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/stable_graph-af1e9e667a8cfae4) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test clear_edges ... ok [INFO] [stdout] test node_bound ... ok [INFO] [stdout] test from ... ok [INFO] [stdout] test node_indices ... ok [INFO] [stdout] test iterators_undir ... ok [INFO] [stdout] test dot ... ok [INFO] [stdout] test test_edge_iterators_undir ... ok [INFO] [stdout] test test_edges_directed ... ok [INFO] [stdout] test test_edge_references ... ok [INFO] [stdout] test test_edge_iterators_directed ... ok [INFO] [stdout] test from_min_spanning_tree ... ok [INFO] [stdout] test test_edges_undirected ... ok [INFO] [stdout] test weights_mut_iterator ... ok [INFO] [stdout] test test_node_references ... ok [INFO] [stdout] test test_tarjan_scc ... ok [INFO] [stdout] test test_scc ... ok [INFO] [stdout] test add_edge_vacant - should panic ... ok [INFO] [stdout] test add_edge_oob - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/unionfind.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/unionfind-dbdd11a0ccec8f33) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test uf_test ... ok [INFO] [stdout] test uf_test_with_equiv ... ok [INFO] [stdout] test uf_u8 ... ok [INFO] [stdout] test labeling ... ok [INFO] [stdout] test uf_rand ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1076cbc464b5dbd3bddcf201586b3208e34aac381fa0551d977d4da64007c4d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1076cbc464b5dbd3bddcf201586b3208e34aac381fa0551d977d4da64007c4d8", kill_on_drop: false }` [INFO] [stdout] 1076cbc464b5dbd3bddcf201586b3208e34aac381fa0551d977d4da64007c4d8