[INFO] cloning repository https://github.com/char16t/rust-recepies
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/char16t/rust-recepies" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchar16t%2Frust-recepies", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchar16t%2Frust-recepies'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b4dd655ff0acfaf2eaf44ed24e8a66c22479034
[INFO] testing char16t/rust-recepies against 1.97.0-beta.6 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchar16t%2Frust-recepies" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/char16t/rust-recepies
[INFO] finished tweaking git repo https://github.com/char16t/rust-recepies
[INFO] tweaked toml for git repo https://github.com/char16t/rust-recepies written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/char16t/rust-recepies on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/char16t/rust-recepies already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53
[INFO] running `Command { std: "docker" "start" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling char16t v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graphs.rs:49:21
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListGraphDfsIterator<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] 49 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListGraphDfsIterator<'_, T> {
[INFO] [stdout]    |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graphs.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListGraphBfsIterator<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] 52 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListGraphBfsIterator<'_, T> {
[INFO] [stdout]    |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:519:21
[INFO] [stdout]     |
[INFO] [stdout] 519 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListWightedGraphDfsIterator<T, W> {
[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] 519 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListWightedGraphDfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:522:21
[INFO] [stdout]     |
[INFO] [stdout] 522 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListWightedGraphBfsIterator<T, W> {
[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] 522 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListWightedGraphBfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:525:25
[INFO] [stdout]     |
[INFO] [stdout] 525 |     pub fn iter_dfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscDfsIterator<T, W> {
[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] 525 |     pub fn iter_dfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscDfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:528:25
[INFO] [stdout]     |
[INFO] [stdout] 528 |     pub fn iter_bfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscBfsIterator<T, W> {
[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] 528 |     pub fn iter_bfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscBfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:531:26
[INFO] [stdout]     |
[INFO] [stdout] 531 |     pub fn iter_dfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescDfsIterator<T, W> {
[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] 531 |     pub fn iter_dfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescDfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:534:26
[INFO] [stdout]     |
[INFO] [stdout] 534 |     pub fn iter_bfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescBfsIterator<T, W> {
[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] 534 |     pub fn iter_bfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescBfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trees.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<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] 25 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<'_, T> {
[INFO] [stdout]    |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trees.rs:28:21
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<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] 28 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<'_, T> {
[INFO] [stdout]    |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:185:21
[INFO] [stdout]     |
[INFO] [stdout] 185 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<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] 185 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<'_, T> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:188:21
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<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] 188 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<'_, T> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:468:21
[INFO] [stdout]     |
[INFO] [stdout] 468 |     pub fn iter_dfs(&self, start_node: K) -> KeyValueTreeDfsIterator<K, V> {
[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] 468 |     pub fn iter_dfs(&self, start_node: K) -> KeyValueTreeDfsIterator<'_, K, V> {
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:471:21
[INFO] [stdout]     |
[INFO] [stdout] 471 |     pub fn iter_bfs(&self, start_node: K) -> KeyValueTreeBfsIterator<K, V> {
[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] 471 |     pub fn iter_bfs(&self, start_node: K) -> KeyValueTreeBfsIterator<'_, K, V> {
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:688:21
[INFO] [stdout]     |
[INFO] [stdout] 688 |     pub fn dfs_iter(&self) -> DfsIterator<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] 688 |     pub fn dfs_iter(&self) -> DfsIterator<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:691:21
[INFO] [stdout]     |
[INFO] [stdout] 691 |     pub fn bfs_iter(&self) -> BfsIterator<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] 691 |     pub fn bfs_iter(&self) -> BfsIterator<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graphs.rs:49:21
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListGraphDfsIterator<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] 49 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListGraphDfsIterator<'_, T> {
[INFO] [stdout]    |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graphs.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListGraphBfsIterator<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] 52 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListGraphBfsIterator<'_, T> {
[INFO] [stdout]    |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling char16t v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:519:21
[INFO] [stdout]     |
[INFO] [stdout] 519 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListWightedGraphDfsIterator<T, W> {
[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] 519 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListWightedGraphDfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:522:21
[INFO] [stdout]     |
[INFO] [stdout] 522 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListWightedGraphBfsIterator<T, W> {
[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] 522 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListWightedGraphBfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:525:25
[INFO] [stdout]     |
[INFO] [stdout] 525 |     pub fn iter_dfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscDfsIterator<T, W> {
[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] 525 |     pub fn iter_dfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscDfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:528:25
[INFO] [stdout]     |
[INFO] [stdout] 528 |     pub fn iter_bfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscBfsIterator<T, W> {
[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] 528 |     pub fn iter_bfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscBfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:531:26
[INFO] [stdout]     |
[INFO] [stdout] 531 |     pub fn iter_dfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescDfsIterator<T, W> {
[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] 531 |     pub fn iter_dfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescDfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:534:26
[INFO] [stdout]     |
[INFO] [stdout] 534 |     pub fn iter_bfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescBfsIterator<T, W> {
[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] 534 |     pub fn iter_bfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescBfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trees.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<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] 25 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<'_, T> {
[INFO] [stdout]    |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trees.rs:28:21
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<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] 28 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<'_, T> {
[INFO] [stdout]    |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:185:21
[INFO] [stdout]     |
[INFO] [stdout] 185 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<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] 185 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<'_, T> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:188:21
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<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] 188 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<'_, T> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:468:21
[INFO] [stdout]     |
[INFO] [stdout] 468 |     pub fn iter_dfs(&self, start_node: K) -> KeyValueTreeDfsIterator<K, V> {
[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] 468 |     pub fn iter_dfs(&self, start_node: K) -> KeyValueTreeDfsIterator<'_, K, V> {
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:471:21
[INFO] [stdout]     |
[INFO] [stdout] 471 |     pub fn iter_bfs(&self, start_node: K) -> KeyValueTreeBfsIterator<K, V> {
[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] 471 |     pub fn iter_bfs(&self, start_node: K) -> KeyValueTreeBfsIterator<'_, K, V> {
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:688:21
[INFO] [stdout]     |
[INFO] [stdout] 688 |     pub fn dfs_iter(&self) -> DfsIterator<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] 688 |     pub fn dfs_iter(&self) -> DfsIterator<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:691:21
[INFO] [stdout]     |
[INFO] [stdout] 691 |     pub fn bfs_iter(&self) -> BfsIterator<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] 691 |     pub fn bfs_iter(&self) -> BfsIterator<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graphs.rs:49:21
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListGraphDfsIterator<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] 49 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListGraphDfsIterator<'_, T> {
[INFO] [stdout]    |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graphs.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListGraphBfsIterator<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] 52 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListGraphBfsIterator<'_, T> {
[INFO] [stdout]    |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:519:21
[INFO] [stdout]     |
[INFO] [stdout] 519 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListWightedGraphDfsIterator<T, W> {
[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] 519 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListWightedGraphDfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:522:21
[INFO] [stdout]     |
[INFO] [stdout] 522 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListWightedGraphBfsIterator<T, W> {
[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] 522 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListWightedGraphBfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:525:25
[INFO] [stdout]     |
[INFO] [stdout] 525 |     pub fn iter_dfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscDfsIterator<T, W> {
[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] 525 |     pub fn iter_dfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscDfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:528:25
[INFO] [stdout]     |
[INFO] [stdout] 528 |     pub fn iter_bfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscBfsIterator<T, W> {
[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] 528 |     pub fn iter_bfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscBfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:531:26
[INFO] [stdout]     |
[INFO] [stdout] 531 |     pub fn iter_dfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescDfsIterator<T, W> {
[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] 531 |     pub fn iter_dfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescDfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graphs.rs:534:26
[INFO] [stdout]     |
[INFO] [stdout] 534 |     pub fn iter_bfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescBfsIterator<T, W> {
[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] 534 |     pub fn iter_bfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescBfsIterator<'_, T, W> {
[INFO] [stdout]     |                                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trees.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<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] 25 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<'_, T> {
[INFO] [stdout]    |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/trees.rs:28:21
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<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] 28 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<'_, T> {
[INFO] [stdout]    |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:185:21
[INFO] [stdout]     |
[INFO] [stdout] 185 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<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] 185 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<'_, T> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:188:21
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<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] 188 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<'_, T> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:468:21
[INFO] [stdout]     |
[INFO] [stdout] 468 |     pub fn iter_dfs(&self, start_node: K) -> KeyValueTreeDfsIterator<K, V> {
[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] 468 |     pub fn iter_dfs(&self, start_node: K) -> KeyValueTreeDfsIterator<'_, K, V> {
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:471:21
[INFO] [stdout]     |
[INFO] [stdout] 471 |     pub fn iter_bfs(&self, start_node: K) -> KeyValueTreeBfsIterator<K, V> {
[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] 471 |     pub fn iter_bfs(&self, start_node: K) -> KeyValueTreeBfsIterator<'_, K, V> {
[INFO] [stdout]     |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:688:21
[INFO] [stdout]     |
[INFO] [stdout] 688 |     pub fn dfs_iter(&self) -> DfsIterator<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] 688 |     pub fn dfs_iter(&self) -> DfsIterator<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/trees.rs:691:21
[INFO] [stdout]     |
[INFO] [stdout] 691 |     pub fn bfs_iter(&self) -> BfsIterator<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] 691 |     pub fn bfs_iter(&self) -> BfsIterator<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.32s
[INFO] running `Command { std: "docker" "inspect" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] 
[INFO] [stderr]   --> src/graphs.rs:49:21
[INFO] [stdout] running 268 tests
[INFO] [stderr]    |
[INFO] [stdout] test benchmark::tests::test_time ... ok
[INFO] [stderr] 49 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListGraphDfsIterator<T> {
[INFO] [stdout] test bits::tests::test_count_set_bits ... ok
[INFO] [stderr]    |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test bits::tests::test_is_bit_set ... ok
[INFO] [stderr]    |                     |
[INFO] [stdout] test bits::tests::test_is_power_of_two ... ok
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stdout] test bits::tests::test_long_arithmetic_debug ... ok
[INFO] [stderr]    |
[INFO] [stdout] test bits::tests::test_long_arithmetic_set_bit ... ok
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test bits::tests::test_long_arithmetic_unset_bit ... ok
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] test bits::tests::test_long_arithmetic_toggle_bit ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test bits::tests::test_is_bit_set_in_matrix ... ok
[INFO] [stderr]    |
[INFO] [stdout] test bits::tests::test_long_arithmetic_with_capacity ... ok
[INFO] [stderr] 49 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListGraphDfsIterator<'_, T> {
[INFO] [stdout] test bits::tests::test_set_bit_in_matrix ... ok
[INFO] [stderr]    |                                                                            +++
[INFO] [stdout] test bits::tests::test_sets_difference ... ok
[INFO] [stderr] 
[INFO] [stdout] test bits::tests::test_sets_is_subset ... ok
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] test bits::tests::test_sets_symetric_difference ... ok
[INFO] [stderr]   --> src/graphs.rs:52:21
[INFO] [stdout] test bits::tests::test_toggle_bit ... ok
[INFO] [stderr]    |
[INFO] [stdout] test bits::tests::test_unset_bit ... ok
[INFO] [stderr] 52 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListGraphBfsIterator<T> {
[INFO] [stdout] test bits::tests::test_sets_is_superset ... ok
[INFO] [stderr]    |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test bits::tests::test_unset_bit_in_matrix ... ok
[INFO] [stderr]    |                     |
[INFO] [stdout] test bits::tests::test_toggle_bit_in_matrix ... ok
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stdout] test combinatorics::tests::test_binomial_coefficient ... ok
[INFO] [stderr]    |
[INFO] [stdout] test combinatorics::tests::test_burnsides_lemma ... ok
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test bits::tests::test_set_bit ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test bits::tests::test_sets_union ... ok
[INFO] [stderr]    |
[INFO] [stdout] test combinatorics::tests::test_catalan_number ... ok
[INFO] [stderr] 52 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListGraphBfsIterator<'_, T> {
[INFO] [stdout] test bits::tests::test_sets_intersection ... ok
[INFO] [stderr]    |                                                                            +++
[INFO] [stdout] test combinatorics::tests::test_combinations ... ok
[INFO] [stderr] 
[INFO] [stdout] test combinatorics::tests::test_combinations_with_repetitions ... ok
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] test combinatorics::tests::test_count_combinations ... ok
[INFO] [stderr]    --> src/graphs.rs:519:21
[INFO] [stdout] test combinatorics::tests::test_count_combinations_with_repetitions ... ok
[INFO] [stderr]     |
[INFO] [stdout] test combinatorics::tests::test_count_derangements ... ok
[INFO] [stderr] 519 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListWightedGraphDfsIterator<T, W> {
[INFO] [stdout] test combinatorics::tests::test_factorial_i128 ... ok
[INFO] [stderr]     |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test combinatorics::tests::test_count_permutations_with_repetitions ... ok
[INFO] [stderr]     |                     |
[INFO] [stdout] test combinatorics::tests::test_count_permutations ... ok
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stdout] test combinatorics::tests::test_count_placements ... ok
[INFO] [stderr]     |
[INFO] [stdout] test combinatorics::tests::test_multinomial_coefficient ... ok
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test combinatorics::tests::test_factorial_usize ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test combinatorics::tests::test_count_placements_with_repetitions ... ok
[INFO] [stderr]     |
[INFO] [stdout] test combinatorics::tests::test_inclusion_exclusion ... ok
[INFO] [stderr] 519 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListWightedGraphDfsIterator<'_, T, W> {
[INFO] [stdout] test combinatorics::tests::test_permutations ... ok
[INFO] [stderr]     |                                                                                   +++
[INFO] [stdout] test combinatorics::tests::test_placements_with_repetitions ... ok
[INFO] [stderr] 
[INFO] [stdout] test combinatorics::tests::test_permutations_with_repetitions ... ok
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] test combinatorics::tests::test_placements ... ok
[INFO] [stderr]    --> src/graphs.rs:522:21
[INFO] [stdout] test coordinates::tests::test_create_coordinate_function_2d ... ok
[INFO] [stderr]     |
[INFO] [stdout] test coordinates::tests::test_create_coordinate_function_3d ... ok
[INFO] [stderr] 522 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListWightedGraphBfsIterator<T, W> {
[INFO] [stdout] test coordinates::tests::test_create_coordinate_function_4d ... ok
[INFO] [stderr]     |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test fourier::tests::test_multiply_polynomials ... ok
[INFO] [stderr]     |                     |
[INFO] [stdout] test concurrency::tests::test_multiple_job_execution ... ok
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stdout] test fourier::tests::test_fast_fourier_transform ... ok
[INFO] [stderr]     |
[INFO] [stdout] test games::tests::test_grundy_game_integration ... ok
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test fourier::tests::test_signal_handle ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test concurrency::tests::test_thread_pool_shutdown ... ok
[INFO] [stderr]     |
[INFO] [stdout] test games::tests::test_grundy_game_move ... ok
[INFO] [stderr] 522 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListWightedGraphBfsIterator<'_, T, W> {
[INFO] [stdout] test games::tests::test_grundy_number ... ok
[INFO] [stderr]     |                                                                                   +++
[INFO] [stdout] test games::tests::test_is_grundy_game_over ... ok
[INFO] [stderr] 
[INFO] [stdout] test games::tests::test_is_losing_state ... ok
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] test games::tests::test_is_winning_state ... ok
[INFO] [stderr]    --> src/graphs.rs:525:25
[INFO] [stdout] test concurrency::tests::test_thread_pool_creation ... ok
[INFO] [stderr]     |
[INFO] [stdout] test games::tests::test_is_nim_game_over ... ok
[INFO] [stderr] 525 |     pub fn iter_dfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscDfsIterator<T, W> {
[INFO] [stdout] test games::tests::test_mex ... ok
[INFO] [stderr]     |                         ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test games::tests::test_misere_nim_integration ... ok
[INFO] [stderr]     |                         |
[INFO] [stdout] test games::tests::test_misere_nim_move ... ok
[INFO] [stderr]     |                         the lifetime is elided here
[INFO] [stdout] test games::tests::test_nim_integration ... ok
[INFO] [stderr]     |
[INFO] [stdout] test games::tests::test_nim_move ... ok
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test games::tests::test_nim_sum ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test geometry::tests::test_add ... ok
[INFO] [stderr]     |
[INFO] [stdout] test geometry::tests::test_add_assign ... ok
[INFO] [stderr] 525 |     pub fn iter_dfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscDfsIterator<'_, T, W> {
[INFO] [stdout] test geometry::tests::test_conj ... ok
[INFO] [stderr]     |                                                                                          +++
[INFO] [stdout] test geometry::tests::test_cos ... ok
[INFO] [stderr] 
[INFO] [stdout] test geometry::tests::test_cross_product ... ok
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] test geometry::tests::test_debug ... ok
[INFO] [stderr]    --> src/graphs.rs:528:25
[INFO] [stdout] test geometry::tests::test_display ... ok
[INFO] [stderr]     |
[INFO] [stdout] test geometry::tests::test_distance_from_point_to_line ... ok
[INFO] [stderr] 528 |     pub fn iter_bfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscBfsIterator<T, W> {
[INFO] [stdout] test geometry::tests::test_div ... ok
[INFO] [stderr]     |                         ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test geometry::tests::test_div_assign ... ok
[INFO] [stderr]     |                         |
[INFO] [stdout] test geometry::tests::test_exp ... ok
[INFO] [stderr]     |                         the lifetime is elided here
[INFO] [stdout] test geometry::tests::test_mul ... ok
[INFO] [stderr]     |
[INFO] [stdout] test geometry::tests::test_mul_assign ... ok
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test geometry::tests::test_neg ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test geometry::tests::test_point_position_relative_line ... ok
[INFO] [stderr]     |
[INFO] [stdout] test geometry::tests::test_re_im ... ok
[INFO] [stderr] 528 |     pub fn iter_bfs_asc(&self, start_node: T) -> AdjacencyListWightedGraphAscBfsIterator<'_, T, W> {
[INFO] [stdout] test geometry::tests::test_sin ... ok
[INFO] [stderr]     |                                                                                          +++
[INFO] [stdout] test geometry::tests::test_polar ... ok
[INFO] [stderr] 
[INFO] [stdout] test geometry::tests::test_sub ... ok
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] test geometry::tests::test_sub_assign ... ok
[INFO] [stderr]    --> src/graphs.rs:531:26
[INFO] [stdout] test graphs::tests::test_2sat ... ok
[INFO] [stderr]     |
[INFO] [stdout] test graphs::tests::test_adjacency_list_directed_graph ... ok
[INFO] [stderr] 531 |     pub fn iter_dfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescDfsIterator<T, W> {
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_bfs_iterator ... ok
[INFO] [stderr]     |                          ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_bfs_iterator_2 ... ok
[INFO] [stderr]     |                          |
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_dfs_iterator ... ok
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_dfs_iterator_2 ... ok
[INFO] [stderr]     |
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_directed_eulerian_path_for_connected_graphs ... ok
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_directed_has_cycle ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_edge_disjoint_paths ... ok
[INFO] [stderr]     |
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_is_connected ... ok
[INFO] [stderr] 531 |     pub fn iter_dfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescDfsIterator<'_, T, W> {
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_node_disjoint_paths ... ok
[INFO] [stderr]     |                                                                                            +++
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_topological_sort_directed_1 ... ok
[INFO] [stderr] 
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_directed_strongly_connected_components ... ok
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_topological_sort_directed_2 ... ok
[INFO] [stderr]    --> src/graphs.rs:534:26
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_topological_sort_undirected ... ok
[INFO] [stderr]     |
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_undirected_eulerian_path_for_connected_graphs ... ok
[INFO] [stderr] 534 |     pub fn iter_bfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescBfsIterator<T, W> {
[INFO] [stdout] test concurrency::tests::test_invalid_thread_pool_creation - should panic ... ok
[INFO] [stderr]     |                          ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test graphs::tests::test_adjacency_list_undirected_graph ... ok
[INFO] [stderr]     |                          |
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighed_directed_graph ... ok
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighed_undirected_graph ... ok
[INFO] [stderr]     |
[INFO] [stdout] test concurrency::tests::test_worker_1_thread ... FAILED
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] test games::tests::test_grundy_game_move_panic - should panic ... ok
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_bfs_iterator ... ok
[INFO] [stderr]     |
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_asc_bfs_iterator ... ok
[INFO] [stderr] 534 |     pub fn iter_bfs_desc(&self, start_node: T) -> AdjacencyListWightedGraphDescBfsIterator<'_, T, W> {
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_asc_bfs_iterator_2 ... ok
[INFO] [stderr]     |                                                                                            +++
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_bfs_iterator_2 ... ok
[INFO] [stderr] 
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_desc_bfs_iterator ... ok
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_asc_dfs_iterator_2 ... ok
[INFO] [stderr]   --> src/trees.rs:25:21
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_desc_dfs_iterator ... ok
[INFO] [stderr]    |
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_desc_dfs_iterator_2 ... ok
[INFO] [stderr] 25 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<T> {
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_desc_bfs_iterator_2 ... ok
[INFO] [stderr]    |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_dfs_iterator ... ok
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<'_, T> {
[INFO] [stderr]    |                                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/trees.rs:28:21
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<T> {
[INFO] [stderr]    |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<'_, T> {
[INFO] [stderr]    |                                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trees.rs:185:21
[INFO] [stderr]     |
[INFO] [stderr] 185 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<T> {
[INFO] [stderr]     |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 185 |     pub fn iter_dfs(&self, start_node: T) -> AdjacencyListTreeDfsIterator<'_, T> {
[INFO] [stderr]     |                                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trees.rs:188:21
[INFO] [stderr]     |
[INFO] [stderr] 188 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<T> {
[INFO] [stderr]     |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 188 |     pub fn iter_bfs(&self, start_node: T) -> AdjacencyListTreeBfsIterator<'_, T> {
[INFO] [stderr]     |                                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trees.rs:468:21
[INFO] [stderr]     |
[INFO] [stderr] 468 |     pub fn iter_dfs(&self, start_node: K) -> KeyValueTreeDfsIterator<K, V> {
[INFO] [stderr]     |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 468 |     pub fn iter_dfs(&self, start_node: K) -> KeyValueTreeDfsIterator<'_, K, V> {
[INFO] [stderr]     |                                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trees.rs:471:21
[INFO] [stderr]     |
[INFO] [stderr] 471 |     pub fn iter_bfs(&self, start_node: K) -> KeyValueTreeBfsIterator<K, V> {
[INFO] [stderr]     |                     ^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 471 |     pub fn iter_bfs(&self, start_node: K) -> KeyValueTreeBfsIterator<'_, K, V> {
[INFO] [stderr]     |                                                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trees.rs:688:21
[INFO] [stderr]     |
[INFO] [stderr] 688 |     pub fn dfs_iter(&self) -> DfsIterator<T> {
[INFO] [stderr]     |                     ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 688 |     pub fn dfs_iter(&self) -> DfsIterator<'_, T> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/trees.rs:691:21
[INFO] [stderr]     |
[INFO] [stderr] 691 |     pub fn bfs_iter(&self) -> BfsIterator<T> {
[INFO] [stderr]     |                     ^^^^^     ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 691 |     pub fn bfs_iter(&self) -> BfsIterator<'_, T> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: `char16t` (lib) generated 16 warnings (run `cargo fix --lib -p char16t` to apply 16 suggestions)
[INFO] [stderr] warning: `char16t` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/char16t-07f6be33ed580788)
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_edge_disjoint_paths_panic - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_dfs_iterator_2 ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_dijkstra ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_node_disjoint_paths_panic - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_directed_eulerian_path_for_connected_graphs ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_directed_has_cycle ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_directed_strongly_connected_components ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_asc_dfs_iterator ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_is_connected ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_max_flow ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_edge_disjoint_paths_panic - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_edge_disjoint_paths ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_minimum_cut ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_max_flow_panic - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_node_disjoint_paths_panic - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_undirected_has_cycle - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_graph_undirected_strongly_connected_components - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_node_disjoint_paths ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_topological_sort_directed_1 ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_topological_sort_directed_2 ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_undirected_eulerian_path_for_connected_graphs ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_topological_sort_undirected ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_wighted_graph_directed_minimum_spanning_tree_kruskal ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_wighted_graph_undirected_maximum_spanning_tree_kruskal ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_wighted_graph_directed_maximum_spanning_tree_kruskal ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_wighted_graph_undirected_minimum_spanning_tree_kruskal ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_undirected_strongly_connected_components - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_undirected_has_cycle - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_matrix_undirected_graph ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_matrix_directed_graph ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_minimum_cut_panic - should panic ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_matrix_weighed_undirected_graph ... ok
[INFO] [stdout] test graphs::tests::test_edge_list_directed_graph ... ok
[INFO] [stdout] test graphs::tests::test_edge_list_weighted_directed_graph ... ok
[INFO] [stdout] test graphs::tests::test_edge_list_weighted_directed_graph_bellman_ford ... ok
[INFO] [stdout] test graphs::tests::test_edge_list_weighted_directed_graph_bellman_ford_negative_cycle - should panic ... ok
[INFO] [stdout] test graphs::tests::test_edge_list_weighted_undirected_graph ... ok
[INFO] [stdout] test graphs::tests::test_successor_graph_enumerated_2 ... ok
[INFO] [stdout] test heaps::tests::test_max_binary_heap ... ok
[INFO] [stdout] test graphs::tests::test_successor_graph ... ok
[INFO] [stdout] test graphs::tests::test_successor_graph_enumerated ... ok
[INFO] [stdout] test heaps::tests::test_min_binary_heap ... ok
[INFO] [stdout] test input::tests::bench_take_num ... ok
[INFO] [stdout] test heaps::tests::test_min_binary_heap_2 ... ok
[INFO] [stdout] test input::tests::test_take_2nums ... ok
[INFO] [stdout] test heaps::tests::test_max_binary_heap_2 ... ok
[INFO] [stdout] test input::tests::test_take_4nums ... ok
[INFO] [stdout] test input::tests::test_take_num ... ok
[INFO] [stdout] test input::tests::test_take_3nums ... ok
[INFO] [stdout] test input::tests::test_take_string ... ok
[INFO] [stdout] test input::tests::test_take_vector ... ok
[INFO] [stdout] test matrices::tests::test_create_vector ... ok
[INFO] [stdout] test matrices::tests::test_create_matrix ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_matrix_weighed_directed_graph_floyd_warshall ... ok
[INFO] [stdout] test matrices::tests::test_fib ... ok
[INFO] [stdout] test graphs::tests::test_adjacency_matrix_weighed_directed_graph ... ok
[INFO] [stdout] test matrices::tests::test_gaussian_elimination ... ok
[INFO] [stdout] test matrices::tests::test_linear_recurrent_sequence ... ok
[INFO] [stdout] test matrices::tests::test_matrix_add ... ok
[INFO] [stdout] test matrices::tests::test_matrix_diag ... ok
[INFO] [stdout] test matrices::tests::test_matrix_data_access ... ok
[INFO] [stdout] test matrices::tests::test_matrix_display ... ok
[INFO] [stdout] test matrices::tests::test_matrix_mul ... ok
[INFO] [stdout] test matrices::tests::test_matrix_mul_scalar ... ok
[INFO] [stdout] test matrices::tests::test_matrix_pow ... ok
[INFO] [stdout] test matrices::tests::test_matrix_sub ... ok
[INFO] [stdout] test matrices::tests::test_matrix_transpose ... ok
[INFO] [stdout] test matrices::tests::test_number_of_paths_with_n_egdes ... ok
[INFO] [stdout] test matrices::tests::test_shortest_path_with_n_eges ... ok
[INFO] [stdout] test numbers::tests::test_chinese_remainder_theorem ... ok
[INFO] [stdout] test numbers::tests::test_diophantine_equation ... ok
[INFO] [stdout] test numbers::tests::test_approx_equal ... ok
[INFO] [stdout] test numbers::tests::test_euler_totient ... ok
[INFO] [stdout] test numbers::tests::test_fib ... ok
[INFO] [stdout] test numbers::tests::test_gcd ... ok
[INFO] [stdout] test numbers::tests::test_gcd_extended ... ok
[INFO] [stdout] test numbers::tests::test_is_prime ... ok
[INFO] [stdout] test numbers::tests::test_lcm ... ok
[INFO] [stdout] test numbers::tests::test_modinverse ... ok
[INFO] [stdout] test numbers::tests::test_modpow ... ok
[INFO] [stdout] test numbers::tests::test_pow ... ok
[INFO] [stdout] test numbers::tests::test_prime_factors ... ok
[INFO] [stdout] test numbers::tests::test_sieve_of_eratosthenes ... ok
[INFO] [stdout] test probability::tests::test_discrete_random_variable_expected_value ... ok
[INFO] [stdout] test matrices::tests::test_matrix_add_panic - should panic ... ok
[INFO] [stdout] test matrices::tests::test_matrix_pow_non_square - should panic ... ok
[INFO] [stdout] test matrices::tests::test_matrix_mul_panic - should panic ... ok
[INFO] [stdout] test probability::tests::test_markov_chain ... ok
[INFO] [stdout] test matrices::tests::test_matrix_pow_zero - should panic ... ok
[INFO] [stdout] test random::tests::test_xoshiro256_rand_range ... ok
[INFO] [stdout] test random::tests::test_xoshiro256_shuffle ... ok
[INFO] [stdout] test random::tests::test_xoshiro256_dieharder ... ok
[INFO] [stdout] test random::tests::test_xoshiro256_rand ... ok
[INFO] [stdout] test matrices::tests::test_matrix_sub_panic - should panic ... ok
[INFO] [stdout] test ranges::tests::test_build_sparse_table ... ok
[INFO] [stdout] test ranges::tests::test_difference_array ... ok
[INFO] [stdout] test ranges::tests::test_fenwick_tree ... ok
[INFO] [stdout] test random::tests::test_xoshiro256_rand_float ... ok
[INFO] [stdout] test ranges::tests::test_range_sum ... ok
[INFO] [stdout] test ranges::tests::test_range_min ... ok
[INFO] [stdout] test ranges::tests::test_range_sum_2d ... ok
[INFO] [stdout] test ranges::tests::test_range_sum_2d_panic_y - should panic ... ok
[INFO] [stdout] test ranges::tests::test_range_sum_2d_panic_x - should panic ... ok
[INFO] [stdout] test ranges::tests::test_range_sum_3d_panic_x - should panic ... ok
[INFO] [stdout] test ranges::tests::test_build_prefix_sum_array ... ok
[INFO] [stdout] test ranges::tests::test_range_sum_3d ... ok
[INFO] [stdout] test ranges::tests::test_build_prefix_sum_array_2d ... ok
[INFO] [stdout] test ranges::tests::test_build_prefix_sum_array_3d ... ok
[INFO] [stdout] test ranges::tests::test_range_sum_3d_panic_y - should panic ... ok
[INFO] [stdout] test sequences::tests::test_enumerate_inplace ... ok
[INFO] [stdout] test sequences::tests::test_enumerate_inplace_ordered ... ok
[INFO] [stdout] test ranges::tests::test_range_sum_3d_panic_z - should panic ... ok
[INFO] [stdout] test ranges::tests::test_segment_tree_struct_logical_ops ... ok
[INFO] [stdout] test ranges::tests::test_segment_tree_sum ... ok
[INFO] [stdout] test ranges::tests::test_segment_tree_struct_sum ... ok
[INFO] [stdout] test strings::tests::test_count_different_substrings ... ok
[INFO] [stdout] test strings::tests::test_de_bruijn_sequence_fail ... ok
[INFO] [stdout] test sort::tests::test_binary_search_1 ... ok
[INFO] [stdout] test sort::tests::test_binary_search_2 ... ok
[INFO] [stdout] test strings::tests::test_de_bruijn_sequence ... ok
[INFO] [stdout] test strings::tests::test_fuzzy_search_levenshtein_distance ... ok
[INFO] [stdout] test strings::tests::test_jaro_similarity ... ok
[INFO] [stdout] test strings::tests::test_fuzzy_search_levenshtein_distance_with_synonyms ... ok
[INFO] [stdout] test strings::tests::test_fuzzy_search_jaro_winkler ... ok
[INFO] [stdout] test strings::tests::test_pattern_matching ... ok
[INFO] [stdout] test strings::tests::test_polynomial_hash ... ok
[INFO] [stdout] test strings::tests::test_jaro_winkler_similarity ... ok
[INFO] [stdout] test strings::tests::test_levenshtein_distance ... ok
[INFO] [stdout] test strings::tests::test_longest_common_subsequence ... ok
[INFO] [stdout] test strings::tests::test_trie ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_ancestors_small_tree ... ok
[INFO] [stdout] test probability::tests::test_discrete_random_variable_rand ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_ancestors ... ok
[INFO] [stdout] test strings::tests::test_fuzzy_search_jaro_winkler_with_synonyms ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_diameter ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_distance ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_dfs ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_bfs ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_lowest_common_ancestor ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_bfs ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_dfs ... ok
[INFO] [stdout] test trees::tests::test_adjacency_list_tree_diameter ... ok
[INFO] [stdout] test trees::tests::test_key_value_tree_diameter ... ok
[INFO] [stdout] test trees::tests::test_node_euler ... ok
[INFO] [stdout] test trees::tests::test_node_bfs ... ok
[INFO] [stdout] test trees::tests::test_key_value_tree_range_query ... ok
[INFO] [stdout] test trees::tests::test_node_dfs ... ok
[INFO] [stdout] test trees::tests::test_key_value_tree_bfs ... ok
[INFO] [stdout] test trees::tests::test_key_value_tree_dfs ... ok
[INFO] [stdout] test trees::tests::test_prufer_code_encode ... ok
[INFO] [stdout] test trees::tests::test_prufer_code_decode ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test concurrency::tests::test_job_execution ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- concurrency::tests::test_worker_1_thread stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'concurrency::tests::test_worker_1_thread' (219) panicked at src/concurrency.rs:138:9:
[INFO] [stdout] assertion failed: *shared_var.lock().unwrap()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56961c656f98 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56961c656f98 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::trace_unsynchronized::<std[10d71ac2c42b111e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56961c656f98 - std[10d71ac2c42b111e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x56961c656f98 - <<std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x56961c66d0fa - <core[8fb95b77d25ab6c8]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x56961c66d0fa - core[8fb95b77d25ab6c8]::fmt::write
[INFO] [stdout]    6:     0x56961c65b7b2 - std[10d71ac2c42b111e]::io::default_write_fmt::<alloc[a7ee25936407c584]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x56961c65b7b2 - <alloc[a7ee25936407c584]::vec::Vec<u8> as std[10d71ac2c42b111e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x56961c636056 - <std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x56961c636056 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x56961c64f429 - std[10d71ac2c42b111e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x56961c5eb49c - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   12:     0x56961c5eb49c - test[213991da798b1c03]::test_main_inner::<test[213991da798b1c03]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x56961c64f5e2 - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   14:     0x56961c64f5e2 - std[10d71ac2c42b111e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x56961c636144 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x56961c62b319 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace::<std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x56961c636e2d - __rustc[3be9ba60078d4c86]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x56961c66d88c - core[8fb95b77d25ab6c8]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x56961c66d852 - core[8fb95b77d25ab6c8]::panicking::panic
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x56961c4aecd7 - char16t[a8d7f19d867e30b4]::concurrency::tests::test_worker_1_thread
[INFO] [stdout]                                at /opt/rustwide/workdir/src/concurrency.rs:138:9
[INFO] [stdout]   21:     0x56961c4aa9a7 - char16t[a8d7f19d867e30b4]::concurrency::tests::test_worker_1_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/concurrency.rs:127:30
[INFO] [stdout]   22:     0x56961c5a0c86 - <char16t[a8d7f19d867e30b4]::concurrency::tests::test_worker_1_thread::{closure#0} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x56961c5de57b - <fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x56961c5de57b - test[213991da798b1c03]::__rust_begin_short_backtrace::<core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>, fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:724:18
[INFO] [stdout]   25:     0x56961c5ebdf5 - test[213991da798b1c03]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:747:74
[INFO] [stdout]   26:     0x56961c5ebdf5 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   27:     0x56961c5ebdf5 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>, core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x56961c5ebdf5 - std[10d71ac2c42b111e]::panicking::catch_unwind::<core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>, core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x56961c5ebdf5 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>, core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x56961c5ebdf5 - test[213991da798b1c03]::run_test_in_process
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:747:27
[INFO] [stdout]   31:     0x56961c5ebdf5 - test[213991da798b1c03]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:668:43
[INFO] [stdout]   32:     0x56961c5e5704 - test[213991da798b1c03]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:698:41
[INFO] [stdout]   33:     0x56961c5e5704 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace::<test[213991da798b1c03]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x56961c5eee72 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   35:     0x56961c5eee72 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   36:     0x56961c5eee72 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x56961c5eee72 - std[10d71ac2c42b111e]::panicking::catch_unwind::<(), core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x56961c5eee72 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x56961c5eee72 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   40:     0x56961c5eee72 - <std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x56961c6568ff - <alloc[a7ee25936407c584]::boxed::Box<dyn core[8fb95b77d25ab6c8]::ops::function::FnOnce<(), Output = ()> + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2275:9
[INFO] [stdout]   42:     0x56961c6568ff - <std[10d71ac2c42b111e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   43:     0x74b101151aa4 - <unknown>
[INFO] [stdout]   44:     0x74b1011dea64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] Shutting down worker 0
[INFO] [stdout] Worker 0 got a job; executing.
[INFO] [stdout] Worker 0 disconnected; shutting down.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     concurrency::tests::test_worker_1_thread
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 267 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53", kill_on_drop: false }`
[INFO] [stdout] 5eb6f36b2e9ba800f26c5436aecd0c6ffcde3d502c7c3289542cc16afc5bae53
