[INFO] fetching crate grapes 0.3.0...
[INFO] checking grapes-0.3.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate grapes 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate grapes 0.3.0
[INFO] finished tweaking crates.io crate grapes 0.3.0
[INFO] tweaked toml for crates.io crate grapes 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grapes 0.3.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding imbl v1.0.1 (available: v6.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0280434e9c605b306133d8afdcd0b24659ba22ba0c64f42944e82f13f8582bb
[INFO] running `Command { std: "docker" "start" "-a" "f0280434e9c605b306133d8afdcd0b24659ba22ba0c64f42944e82f13f8582bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0280434e9c605b306133d8afdcd0b24659ba22ba0c64f42944e82f13f8582bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0280434e9c605b306133d8afdcd0b24659ba22ba0c64f42944e82f13f8582bb", kill_on_drop: false }`
[INFO] [stdout] f0280434e9c605b306133d8afdcd0b24659ba22ba0c64f42944e82f13f8582bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 610e66b65f4a657d33484509bd4a19cf12248b9d67e125d358e97ec8d42a6ba1
[INFO] running `Command { std: "docker" "start" "-a" "610e66b65f4a657d33484509bd4a19cf12248b9d67e125d358e97ec8d42a6ba1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking impls v1.0.3
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking imbl v1.0.1
[INFO] [stderr]     Checking grapes v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/tree/error.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     NoSuchNode(NodeId),
[INFO] [stdout]    |     ---------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RemoveByIdError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 31 -     NoSuchNode(NodeId),
[INFO] [stdout] 31 +     NoSuchNode(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/arena.rs:176:23
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn iter_items(&self) -> ArenaItems<T> {
[INFO] [stdout]     |                       ^^^^^     ------------- the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn iter_items(&self) -> ArenaItems<'_, T> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tree/mod.rs:264:17
[INFO] [stdout]     |
[INFO] [stdout] 264 |     pub fn root(&self) -> NodeRef<T> {
[INFO] [stdout]     |                 ^^^^^     ---------- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 264 |     pub fn root(&self) -> NodeRef<'_, T> {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tree/mod.rs:272:21
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn root_mut(&mut self) -> NodeMut<T> {
[INFO] [stdout]     |                     ^^^^^^^^^     ---------- the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 272 |     pub fn root_mut(&mut self) -> NodeMut<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tree/mod.rs:280:16
[INFO] [stdout]     |
[INFO] [stdout] 280 |     pub fn get(&self, id: NodeId) -> Option<NodeRef<T>> {
[INFO] [stdout]     |                ^^^^^                        ---------- the same lifetime is hidden here
[INFO] [stdout]     |                |
[INFO] [stdout]     |                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 280 |     pub fn get(&self, id: NodeId) -> Option<NodeRef<'_, T>> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tree/mod.rs:288:20
[INFO] [stdout]     |
[INFO] [stdout] 288 |     pub fn get_mut(&mut self, id: NodeId) -> Option<NodeMut<T>> {
[INFO] [stdout]     |                    ^^^^^^^^^                        ---------- the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 288 |     pub fn get_mut(&mut self, id: NodeId) -> Option<NodeMut<'_, T>> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tree/mod.rs:297:23
[INFO] [stdout]     |
[INFO] [stdout] 297 |     pub fn iter_nodes(&self) -> impl Iterator<Item = NodeRef<T>> {
[INFO] [stdout]     |                       ^^^^^                          ---------- the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 297 |     pub fn iter_nodes(&self) -> impl Iterator<Item = NodeRef<'_, T>> {
[INFO] [stdout]     |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tree/node_mut.rs:37:21
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn children(&self) -> Children<T> {
[INFO] [stdout]    |                     ^^^^^     ----------- the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn children(&self) -> Children<'_, T> {
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tree/node_mut.rs:65:29
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn push_front_child(&mut self, value: T) -> NodeMut<T> {
[INFO] [stdout]    |                             ^^^^^^^^^               ---------- the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn push_front_child(&mut self, value: T) -> NodeMut<'_, T> {
[INFO] [stdout]    |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tree/node_mut.rs:78:30
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn push_next_sibling(&mut self, value: T) -> Result<NodeMut<T>, RootCannotHaveSiblings> {
[INFO] [stdout]    |                              ^^^^^^^^^                      ---------- the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn push_next_sibling(&mut self, value: T) -> Result<NodeMut<'_, T>, RootCannotHaveSiblings> {
[INFO] [stdout]    |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_tree/mod.rs:139:17
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn root(&self) -> NodeRef<Key, T> {
[INFO] [stdout]     |                 ^^^^^     --------------- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn root(&self) -> NodeRef<'_, Key, T> {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_tree/mod.rs:147:21
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn root_mut(&mut self) -> NodeMut<Key, T> {
[INFO] [stdout]     |                     ^^^^^^^^^     --------------- the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn root_mut(&mut self) -> NodeMut<'_, Key, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_tree/mod.rs:155:16
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn get(&self, key: &Key) -> Option<NodeRef<Key, T>> {
[INFO] [stdout]     |                ^^^^^                       --------------- the same lifetime is hidden here
[INFO] [stdout]     |                |
[INFO] [stdout]     |                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn get(&self, key: &Key) -> Option<NodeRef<'_, Key, T>> {
[INFO] [stdout]     |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_tree/mod.rs:165:20
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn get_mut(&mut self, key: &Key) -> Option<NodeMut<Key, T>> {
[INFO] [stdout]     |                    ^^^^^^^^^                       --------------- the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn get_mut(&mut self, key: &Key) -> Option<NodeMut<'_, Key, T>> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_tree/node_mut.rs:41:21
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn children(&self) -> Children<Entry<Key, T>> {
[INFO] [stdout]    |                     ^^^^^     ----------------------- the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn children(&self) -> Children<'_, Entry<Key, T>> {
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_tree/node_mut.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         &mut self,
[INFO] [stdout]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 81 |     ) -> Result<NodeMut<Key, T>, KeyAlreadyExists<Key>> {
[INFO] [stdout]    |                 --------------- the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 81 |     ) -> Result<NodeMut<'_, Key, T>, KeyAlreadyExists<Key>> {
[INFO] [stdout]    |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_tree/node_mut.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         &mut self,
[INFO] [stdout]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 99 |     ) -> Result<NodeMut<Key, T>, AddSiblingError<Key>> {
[INFO] [stdout]    |                 --------------- the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 99 |     ) -> Result<NodeMut<'_, Key, T>, AddSiblingError<Key>> {
[INFO] [stdout]    |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/mod.rs:124:24
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn insert_node(&mut self, data: NodeData) -> NodeMut<NodeData, EdgeData> {
[INFO] [stdout]     |                        ^^^^^^^^^                     --------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn insert_node(&mut self, data: NodeData) -> NodeMut<'_, NodeData, EdgeData> {
[INFO] [stdout]     |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/mod.rs:138:21
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_node(&self, id: NodeId) -> Option<NodeRef<NodeData, EdgeData>> {
[INFO] [stdout]     |                     ^^^^^                        --------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_node(&self, id: NodeId) -> Option<NodeRef<'_, NodeData, EdgeData>> {
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/mod.rs:147:25
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn get_node_mut(&mut self, id: NodeId) -> Option<NodeMut<NodeData, EdgeData>> {
[INFO] [stdout]     |                         ^^^^^^^^^                        --------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn get_node_mut(&mut self, id: NodeId) -> Option<NodeMut<'_, NodeData, EdgeData>> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/mod.rs:155:23
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn iter_nodes(&self) -> GraphNodes<NodeData, EdgeData> {
[INFO] [stdout]     |                       ^^^^^     ------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn iter_nodes(&self) -> GraphNodes<'_, NodeData, EdgeData> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/mod.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 169 |     ) -> Result<EdgeMut<NodeData, EdgeData>, NoSuchNode> {
[INFO] [stdout]     |                 --------------------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 169 |     ) -> Result<EdgeMut<'_, NodeData, EdgeData>, NoSuchNode> {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/mod.rs:214:21
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn get_edge(&self, id: EdgeId) -> Option<EdgeRef<NodeData, EdgeData>> {
[INFO] [stdout]     |                     ^^^^^                        --------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn get_edge(&self, id: EdgeId) -> Option<EdgeRef<'_, NodeData, EdgeData>> {
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/mod.rs:223:25
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn get_edge_mut(&mut self, id: EdgeId) -> Option<EdgeMut<NodeData, EdgeData>> {
[INFO] [stdout]     |                         ^^^^^^^^^                        --------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn get_edge_mut(&mut self, id: EdgeId) -> Option<EdgeMut<'_, NodeData, EdgeData>> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph/mod.rs:231:23
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub fn iter_edges(&self) -> GraphEdges<NodeData, EdgeData> {
[INFO] [stdout]     |                       ^^^^^     ------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub fn iter_edges(&self) -> GraphEdges<'_, NodeData, EdgeData> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph/edge_mut.rs:70:26
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn get_from_node(&self) -> NodeRef<NodeData, EdgeData> {
[INFO] [stdout]    |                          ^^^^^     --------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn get_from_node(&self) -> NodeRef<'_, NodeData, EdgeData> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph/edge_mut.rs:78:30
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn get_from_node_mut(&mut self) -> NodeMut<NodeData, EdgeData> {
[INFO] [stdout]    |                              ^^^^^^^^^     --------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn get_from_node_mut(&mut self) -> NodeMut<'_, NodeData, EdgeData> {
[INFO] [stdout]    |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph/edge_mut.rs:86:24
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_to_node(&self) -> NodeRef<NodeData, EdgeData> {
[INFO] [stdout]    |                        ^^^^^     --------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn get_to_node(&self) -> NodeRef<'_, NodeData, EdgeData> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph/edge_mut.rs:94:28
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn get_to_node_mut(&mut self) -> NodeMut<NodeData, EdgeData> {
[INFO] [stdout]    |                            ^^^^^^^^^     --------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn get_to_node_mut(&mut self) -> NodeMut<'_, NodeData, EdgeData> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph/node_mut.rs:68:28
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn iter_edges_from(&self) -> EdgesFrom<NodeData, EdgeData> {
[INFO] [stdout]    |                            ^^^^^     ----------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn iter_edges_from(&self) -> EdgesFrom<'_, NodeData, EdgeData> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph/node_mut.rs:75:26
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_edges_to(&self) -> EdgesTo<NodeData, EdgeData> {
[INFO] [stdout]    |                          ^^^^^     --------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_edges_to(&self) -> EdgesTo<'_, NodeData, EdgeData> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_graph/mod.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 103 |     ) -> Result<NodeMut<NodeKey, NodeData, EdgeKey, EdgeData>, KeyAlreadyExists<NodeKey>> {
[INFO] [stdout]     |                 --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 103 |     ) -> Result<NodeMut<'_, NodeKey, NodeData, EdgeKey, EdgeData>, KeyAlreadyExists<NodeKey>> {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_graph/mod.rs:121:21
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn get_node(&self, key: &NodeKey) -> Option<NodeRef<NodeKey, NodeData, EdgeKey, EdgeData>> {
[INFO] [stdout]     |                     ^^^^^                           --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn get_node(&self, key: &NodeKey) -> Option<NodeRef<'_, NodeKey, NodeData, EdgeKey, EdgeData>> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_graph/mod.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 134 |         key: &NodeKey,
[INFO] [stdout] 135 |     ) -> Option<NodeMut<NodeKey, NodeData, EdgeKey, EdgeData>> {
[INFO] [stdout]     |                 --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 135 |     ) -> Option<NodeMut<'_, NodeKey, NodeData, EdgeKey, EdgeData>> {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_graph/mod.rs:145:23
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn iter_nodes(&self) -> GraphNodes<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]     |                       ^^^^^     ------------------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn iter_nodes(&self) -> GraphNodes<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_graph/mod.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 156 |     ) -> Result<EdgeMut<NodeKey, NodeData, EdgeKey, EdgeData>, InsertEdgeError<NodeKey, EdgeKey>>
[INFO] [stdout]     |                 --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 156 |     ) -> Result<EdgeMut<'_, NodeKey, NodeData, EdgeKey, EdgeData>, InsertEdgeError<NodeKey, EdgeKey>>
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_graph/mod.rs:191:21
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn get_edge(&self, key: &EdgeKey) -> Option<EdgeRef<NodeKey, NodeData, EdgeKey, EdgeData>> {
[INFO] [stdout]     |                     ^^^^^                           --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn get_edge(&self, key: &EdgeKey) -> Option<EdgeRef<'_, NodeKey, NodeData, EdgeKey, EdgeData>> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_graph/mod.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 203 |         key: &EdgeKey,
[INFO] [stdout] 204 |     ) -> Option<EdgeMut<NodeKey, NodeData, EdgeKey, EdgeData>> {
[INFO] [stdout]     |                 --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     ) -> Option<EdgeMut<'_, NodeKey, NodeData, EdgeKey, EdgeData>> {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/map_graph/mod.rs:216:23
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn iter_edges(&self) -> GraphEdges<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]     |                       ^^^^^     ------------------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn iter_edges(&self) -> GraphEdges<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_graph/edge_mut.rs:71:26
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn get_from_node(&self) -> NodeRef<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                          ^^^^^     --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn get_from_node(&self) -> NodeRef<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_graph/edge_mut.rs:79:30
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn get_from_node_mut(&mut self) -> NodeMut<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                              ^^^^^^^^^     --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn get_from_node_mut(&mut self) -> NodeMut<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_graph/edge_mut.rs:87:24
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn get_to_node(&self) -> NodeRef<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                        ^^^^^     --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn get_to_node(&self) -> NodeRef<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_graph/edge_mut.rs:95:28
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn get_to_node_mut(&mut self) -> NodeMut<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                            ^^^^^^^^^     --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn get_to_node_mut(&mut self) -> NodeMut<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_graph/node_mut.rs:70:28
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn iter_edges_from(&self) -> EdgesFrom<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                            ^^^^^     ----------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn iter_edges_from(&self) -> EdgesFrom<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_graph/node_mut.rs:77:26
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn iter_edges_to(&self) -> EdgesTo<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                          ^^^^^     --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn iter_edges_to(&self) -> EdgesTo<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_graph/node_ref.rs:52:28
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn iter_edges_from(&self) -> EdgesFrom<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                            ^^^^^     ----------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn iter_edges_from(&self) -> EdgesFrom<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map_graph/node_ref.rs:59:26
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn iter_edges_to(&self) -> EdgesTo<NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                          ^^^^^     --------------------------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn iter_edges_to(&self) -> EdgesTo<'_, NodeKey, NodeData, EdgeKey, EdgeData> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling velcro_core v0.5.4
[INFO] [stderr]    Compiling velcro_macros v0.5.4
[INFO] [stderr]     Checking velcro v0.5.4
[INFO] [stdout] error[E0432]: unresolved import `graph_test`
[INFO] [stdout]  --> src/fuzz_test.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use graph_test::{verify_correctness, Location, TreeManipulation, TreeTraversal};
[INFO] [stdout]   |         ^^^^^^^^^^ use of unresolved module or unlinked crate `graph_test`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `graph_test`, use `cargo add graph_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> src/fuzz_test.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |         fn root(&self) -> Self::NodeId {
[INFO] [stdout]    |                           ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `NodeId` implemented for `tree::Tree<T>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 19 -         fn root(&self) -> Self::NodeId {
[INFO] [stdout] 19 +         fn root(&self) -> <tree::Tree<T> as Example>::NodeId {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> src/fuzz_test.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |             node: Self::NodeId,
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `NodeId` implemented for `tree::Tree<T>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 25 -             node: Self::NodeId,
[INFO] [stdout] 25 +             node: <tree::Tree<T> as Example>::NodeId,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> src/fuzz_test.rs:26:46
[INFO] [stdout]    |
[INFO] [stdout] 26 |         ) -> (&'a T, Box<dyn Iterator<Item = Self::NodeId> + 'a>) {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `NodeId` implemented for `tree::Tree<T>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 26 -         ) -> (&'a T, Box<dyn Iterator<Item = Self::NodeId> + 'a>) {
[INFO] [stdout] 26 +         ) -> (&'a T, Box<dyn Iterator<Item = <tree::Tree<T> as Example>::NodeId> + 'a>) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> src/fuzz_test.rs:38:40
[INFO] [stdout]    |
[INFO] [stdout] 38 |         fn new_with_root(value: T) -> (Self::Key, Self) {
[INFO] [stdout]    |                                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Key` implemented for `tree::Tree<T>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 38 -         fn new_with_root(value: T) -> (Self::Key, Self) {
[INFO] [stdout] 38 +         fn new_with_root(value: T) -> (<tree::Tree<T> as Example>::Key, Self) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> src/fuzz_test.rs:44:79
[INFO] [stdout]    |
[INFO] [stdout] 44 |         fn insert_node(&mut self, value: T, location: Location<Self::Key>) -> Self::Key {
[INFO] [stdout]    |                                                                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Key` implemented for `tree::Tree<T>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 44 -         fn insert_node(&mut self, value: T, location: Location<Self::Key>) -> Self::Key {
[INFO] [stdout] 44 +         fn insert_node(&mut self, value: T, location: Location<Self::Key>) -> <tree::Tree<T> as Example>::Key {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> src/fuzz_test.rs:62:38
[INFO] [stdout]    |
[INFO] [stdout] 62 |         fn move_node(&mut self, id: &Self::Key, new_location: Location<Self::Key>) {
[INFO] [stdout]    |                                      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Key` implemented for `tree::Tree<T>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 62 -         fn move_node(&mut self, id: &Self::Key, new_location: Location<Self::Key>) {
[INFO] [stdout] 62 +         fn move_node(&mut self, id: &<tree::Tree<T> as Example>::Key, new_location: Location<Self::Key>) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> src/fuzz_test.rs:71:35
[INFO] [stdout]    |
[INFO] [stdout] 71 |         fn remove(&mut self, id: &Self::Key) {
[INFO] [stdout]    |                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Key` implemented for `tree::Tree<T>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 71 -         fn remove(&mut self, id: &Self::Key) {
[INFO] [stdout] 71 +         fn remove(&mut self, id: &<tree::Tree<T> as Example>::Key) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `graph_test`
[INFO] [stdout]  --> src/fuzz_test.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |     impl From<graph_test::Location<NodeId>> for crate::tree::Location {
[INFO] [stdout]   |               ^^^^^^^^^^ use of unresolved module or unlinked crate `graph_test`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `graph_test`, use `cargo add graph_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0223, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0223`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grapes` (lib test) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "610e66b65f4a657d33484509bd4a19cf12248b9d67e125d358e97ec8d42a6ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610e66b65f4a657d33484509bd4a19cf12248b9d67e125d358e97ec8d42a6ba1", kill_on_drop: false }`
[INFO] [stdout] 610e66b65f4a657d33484509bd4a19cf12248b9d67e125d358e97ec8d42a6ba1