[INFO] fetching crate flow-graph 0.23.0...
[INFO] testing flow-graph-0.23.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate flow-graph 0.23.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate flow-graph 0.23.0
[INFO] finished tweaking crates.io crate flow-graph 0.23.0
[INFO] tweaked toml for crates.io crate flow-graph 0.23.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flow-graph 0.23.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3af735561881af54ba6ea70b0536d7121bccd18c6ff99f5b60d58e53a0dcf5b0
[INFO] running `Command { std: "docker" "start" "-a" "3af735561881af54ba6ea70b0536d7121bccd18c6ff99f5b60d58e53a0dcf5b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3af735561881af54ba6ea70b0536d7121bccd18c6ff99f5b60d58e53a0dcf5b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af735561881af54ba6ea70b0536d7121bccd18c6ff99f5b60d58e53a0dcf5b0", kill_on_drop: false }`
[INFO] [stdout] 3af735561881af54ba6ea70b0536d7121bccd18c6ff99f5b60d58e53a0dcf5b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43402ec42b1666776b673103af93e64ea9a0bdecfab7e8791c50d4df3a261b1f
[INFO] running `Command { std: "docker" "start" "-a" "43402ec42b1666776b673103af93e64ea9a0bdecfab7e8791c50d4df3a261b1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling flow-graph v0.23.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stdout]   --> src/lib.rs:91:3
[INFO] [stdout]    |
[INFO] [stdout] 91 |   private_in_public,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:186:27
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn downstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<DATA>>> {
[INFO] [stdout]     |                           ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn downstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<'_, DATA>>> {
[INFO] [stdout]     |                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:197:58
[INFO] [stdout]     |
[INFO] [stdout] 197 |   pub fn downstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<DATA>> {
[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] 197 |   pub fn downstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<'_, DATA>> {
[INFO] [stdout]     |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:206:25
[INFO] [stdout]     |
[INFO] [stdout] 206 |   pub fn upstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<DATA>>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 206 |   pub fn upstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<'_, DATA>>> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:217:56
[INFO] [stdout]     |
[INFO] [stdout] 217 |   pub fn upstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<DATA>> {
[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] 217 |   pub fn upstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<'_, DATA>> {
[INFO] [stdout]     |                                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:266:17
[INFO] [stdout]     |
[INFO] [stdout] 266 |   pub fn walker(&self) -> SchematicWalker<DATA> {
[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] 266 |   pub fn walker(&self) -> SchematicWalker<'_, DATA> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:270:27
[INFO] [stdout]     |
[INFO] [stdout] 270 |   pub fn walk_from_output(&self) -> SchematicWalker<DATA> {
[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] 270 |   pub fn walk_from_output(&self) -> SchematicWalker<'_, DATA> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:274:50
[INFO] [stdout]     |
[INFO] [stdout] 274 |   pub fn walk_from_port<T: AsRef<PortReference>>(&self, port: T, direction: WalkDirection) -> SchematicWalker<DATA> {
[INFO] [stdout]     |                                                  ^^^^^ the lifetime is elided here            ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 274 |   pub fn walk_from_port<T: AsRef<PortReference>>(&self, port: T, direction: WalkDirection) -> SchematicWalker<'_, DATA> {
[INFO] [stdout]     |                                                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/connection.rs:93:15
[INFO] [stdout]    |
[INFO] [stdout] 93 |   pub fn from(&self) -> Port<DATA> {
[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] 93 |   pub fn from(&self) -> Port<'_, DATA> {
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/connection.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |   pub fn to(&self) -> Port<DATA> {
[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] 98 |   pub fn to(&self) -> Port<'_, DATA> {
[INFO] [stdout]    |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/port.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub const fn node(&self) -> NodeHop<DATA> {
[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] 21 |   pub const fn node(&self) -> NodeHop<'_, DATA> {
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/port.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn connections(&self) -> Connections<DATA> {
[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 connections(&self) -> Connections<'_, DATA> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "43402ec42b1666776b673103af93e64ea9a0bdecfab7e8791c50d4df3a261b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43402ec42b1666776b673103af93e64ea9a0bdecfab7e8791c50d4df3a261b1f", kill_on_drop: false }`
[INFO] [stdout] 43402ec42b1666776b673103af93e64ea9a0bdecfab7e8791c50d4df3a261b1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5775ffad8d22ef14e8c16bbb01b3bb32d20c74962fe0812324331b53983b36c9
[INFO] running `Command { std: "docker" "start" "-a" "5775ffad8d22ef14e8c16bbb01b3bb32d20c74962fe0812324331b53983b36c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stdout]   --> src/lib.rs:91:3
[INFO] [stdout]    |
[INFO] [stdout] 91 |   private_in_public,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:186:27
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn downstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<DATA>>> {
[INFO] [stdout]     |                           ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn downstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<'_, DATA>>> {
[INFO] [stdout]     |                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:197:58
[INFO] [stdout]     |
[INFO] [stdout] 197 |   pub fn downstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<DATA>> {
[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] 197 |   pub fn downstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<'_, DATA>> {
[INFO] [stdout]     |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:206:25
[INFO] [stdout]     |
[INFO] [stdout] 206 |   pub fn upstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<DATA>>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 206 |   pub fn upstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<'_, DATA>>> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:217:56
[INFO] [stdout]     |
[INFO] [stdout] 217 |   pub fn upstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<DATA>> {
[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] 217 |   pub fn upstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<'_, DATA>> {
[INFO] [stdout]     |                                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:266:17
[INFO] [stdout]     |
[INFO] [stdout] 266 |   pub fn walker(&self) -> SchematicWalker<DATA> {
[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] 266 |   pub fn walker(&self) -> SchematicWalker<'_, DATA> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:270:27
[INFO] [stdout]     |
[INFO] [stdout] 270 |   pub fn walk_from_output(&self) -> SchematicWalker<DATA> {
[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] 270 |   pub fn walk_from_output(&self) -> SchematicWalker<'_, DATA> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:274:50
[INFO] [stdout]     |
[INFO] [stdout] 274 |   pub fn walk_from_port<T: AsRef<PortReference>>(&self, port: T, direction: WalkDirection) -> SchematicWalker<DATA> {
[INFO] [stdout]     |                                                  ^^^^^ the lifetime is elided here            ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 274 |   pub fn walk_from_port<T: AsRef<PortReference>>(&self, port: T, direction: WalkDirection) -> SchematicWalker<'_, DATA> {
[INFO] [stdout]     |                                                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/connection.rs:93:15
[INFO] [stdout]    |
[INFO] [stdout] 93 |   pub fn from(&self) -> Port<DATA> {
[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] 93 |   pub fn from(&self) -> Port<'_, DATA> {
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/connection.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |   pub fn to(&self) -> Port<DATA> {
[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] 98 |   pub fn to(&self) -> Port<'_, DATA> {
[INFO] [stdout]    |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/port.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub const fn node(&self) -> NodeHop<DATA> {
[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] 21 |   pub const fn node(&self) -> NodeHop<'_, DATA> {
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/port.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn connections(&self) -> Connections<DATA> {
[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 connections(&self) -> Connections<'_, DATA> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling flow-graph v0.23.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stdout]   --> src/lib.rs:91:3
[INFO] [stdout]    |
[INFO] [stdout] 91 |   private_in_public,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:186:27
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn downstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<DATA>>> {
[INFO] [stdout]     |                           ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 186 |   pub fn downstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<'_, DATA>>> {
[INFO] [stdout]     |                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:197:58
[INFO] [stdout]     |
[INFO] [stdout] 197 |   pub fn downstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<DATA>> {
[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] 197 |   pub fn downstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<'_, DATA>> {
[INFO] [stdout]     |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:206:25
[INFO] [stdout]     |
[INFO] [stdout] 206 |   pub fn upstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<DATA>>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 206 |   pub fn upstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<'_, DATA>>> {
[INFO] [stdout]     |                                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:217:56
[INFO] [stdout]     |
[INFO] [stdout] 217 |   pub fn upstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<DATA>> {
[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] 217 |   pub fn upstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<'_, DATA>> {
[INFO] [stdout]     |                                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:266:17
[INFO] [stdout]     |
[INFO] [stdout] 266 |   pub fn walker(&self) -> SchematicWalker<DATA> {
[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] 266 |   pub fn walker(&self) -> SchematicWalker<'_, DATA> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:270:27
[INFO] [stdout]     |
[INFO] [stdout] 270 |   pub fn walk_from_output(&self) -> SchematicWalker<DATA> {
[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] 270 |   pub fn walk_from_output(&self) -> SchematicWalker<'_, DATA> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/schematic.rs:274:50
[INFO] [stdout]     |
[INFO] [stdout] 274 |   pub fn walk_from_port<T: AsRef<PortReference>>(&self, port: T, direction: WalkDirection) -> SchematicWalker<DATA> {
[INFO] [stdout]     |                                                  ^^^^^ the lifetime is elided here            ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 274 |   pub fn walk_from_port<T: AsRef<PortReference>>(&self, port: T, direction: WalkDirection) -> SchematicWalker<'_, DATA> {
[INFO] [stdout]     |                                                                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/connection.rs:93:15
[INFO] [stdout]    |
[INFO] [stdout] 93 |   pub fn from(&self) -> Port<DATA> {
[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] 93 |   pub fn from(&self) -> Port<'_, DATA> {
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/connection.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |   pub fn to(&self) -> Port<DATA> {
[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] 98 |   pub fn to(&self) -> Port<'_, DATA> {
[INFO] [stdout]    |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/port.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub const fn node(&self) -> NodeHop<DATA> {
[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] 21 |   pub const fn node(&self) -> NodeHop<'_, DATA> {
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/schematic/iterators/port.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn connections(&self) -> Connections<DATA> {
[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 connections(&self) -> Connections<'_, DATA> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "5775ffad8d22ef14e8c16bbb01b3bb32d20c74962fe0812324331b53983b36c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5775ffad8d22ef14e8c16bbb01b3bb32d20c74962fe0812324331b53983b36c9", kill_on_drop: false }`
[INFO] [stdout] 5775ffad8d22ef14e8c16bbb01b3bb32d20c74962fe0812324331b53983b36c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d3627e3c91abb6671854a372417d01ebc87c18c24bb42ce3c5cc4d707444cb4
[INFO] running `Command { std: "docker" "start" "-a" "4d3627e3c91abb6671854a372417d01ebc87c18c24bb42ce3c5cc4d707444cb4", kill_on_drop: false }`
[INFO] [stderr] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stderr]   --> src/lib.rs:91:3
[INFO] [stderr]    |
[INFO] [stderr] 91 |   private_in_public,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/schematic.rs:186:27
[INFO] [stderr]     |
[INFO] [stderr] 186 |   pub fn downstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<DATA>>> {
[INFO] [stderr]     |                           ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 186 |   pub fn downstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<'_, DATA>>> {
[INFO] [stderr]     |                                                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/schematic.rs:197:58
[INFO] [stderr]     |
[INFO] [stderr] 197 |   pub fn downstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<DATA>> {
[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] 197 |   pub fn downstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<'_, DATA>> {
[INFO] [stderr]     |                                                                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/schematic.rs:206:25
[INFO] [stderr]     |
[INFO] [stderr] 206 |   pub fn upstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<DATA>>> {
[INFO] [stderr]     |                         ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 206 |   pub fn upstreams_from(&self, node: NodeIndex) -> Option<Vec<Connections<'_, DATA>>> {
[INFO] [stderr]     |                                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/schematic.rs:217:56
[INFO] [stderr]     |
[INFO] [stderr] 217 |   pub fn upstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<DATA>> {
[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] 217 |   pub fn upstream_connections<T: AsRef<PortReference>>(&self, port: T) -> Option<Connections<'_, DATA>> {
[INFO] [stderr]     |                                                                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/schematic.rs:266:17
[INFO] [stderr]     |
[INFO] [stderr] 266 |   pub fn walker(&self) -> SchematicWalker<DATA> {
[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] 266 |   pub fn walker(&self) -> SchematicWalker<'_, DATA> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/schematic.rs:270:27
[INFO] [stderr]     |
[INFO] [stderr] 270 |   pub fn walk_from_output(&self) -> SchematicWalker<DATA> {
[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] 270 |   pub fn walk_from_output(&self) -> SchematicWalker<'_, DATA> {
[INFO] [stderr]     |                                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/schematic.rs:274:50
[INFO] [stderr]     |
[INFO] [stderr] 274 |   pub fn walk_from_port<T: AsRef<PortReference>>(&self, port: T, direction: WalkDirection) -> SchematicWalker<DATA> {
[INFO] [stderr]     |                                                  ^^^^^ the lifetime is elided here            ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 274 |   pub fn walk_from_port<T: AsRef<PortReference>>(&self, port: T, direction: WalkDirection) -> SchematicWalker<'_, DATA> {
[INFO] [stderr]     |                                                                                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/schematic/iterators/connection.rs:93:15
[INFO] [stderr]    |
[INFO] [stderr] 93 |   pub fn from(&self) -> Port<DATA> {
[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] 93 |   pub fn from(&self) -> Port<'_, DATA> {
[INFO] [stderr]    |                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/schematic/iterators/connection.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |   pub fn to(&self) -> Port<DATA> {
[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] 98 |   pub fn to(&self) -> Port<'_, DATA> {
[INFO] [stderr]    |                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/schematic/iterators/port.rs:21:21
[INFO] [stderr]    |
[INFO] [stderr] 21 |   pub const fn node(&self) -> NodeHop<DATA> {
[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] 21 |   pub const fn node(&self) -> NodeHop<'_, DATA> {
[INFO] [stderr]    |                                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/schematic/iterators/port.rs:25:22
[INFO] [stderr]    |
[INFO] [stderr] 25 |   pub fn connections(&self) -> Connections<DATA> {
[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] 25 |   pub fn connections(&self) -> Connections<'_, DATA> {
[INFO] [stderr]    |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: `flow-graph` (lib) generated 12 warnings (run `cargo fix --lib -p flow-graph` to apply 11 suggestions)
[INFO] [stderr] warning: `flow-graph` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flow_graph-b7d5e045d444ca38)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test network::test::test_sync_send ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flow_graph
[INFO] [stderr] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stderr]   --> src/lib.rs:91:3
[INFO] [stderr]    |
[INFO] [stderr] 91 |   private_in_public,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d3627e3c91abb6671854a372417d01ebc87c18c24bb42ce3c5cc4d707444cb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3627e3c91abb6671854a372417d01ebc87c18c24bb42ce3c5cc4d707444cb4", kill_on_drop: false }`
[INFO] [stdout] 4d3627e3c91abb6671854a372417d01ebc87c18c24bb42ce3c5cc4d707444cb4
