[INFO] fetching crate spiking_neural_networks 0.23.5...
[INFO] testing spiking_neural_networks-0.23.5 against 1.90.0 for beta-1.91-3
[INFO] extracting crate spiking_neural_networks 0.23.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate spiking_neural_networks 0.23.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate spiking_neural_networks 0.23.5
[INFO] tweaked toml for crates.io crate spiking_neural_networks 0.23.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spiking_neural_networks 0.23.5 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spiking_neural_networks 0.23.5 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iterate_and_spike_traits v0.7.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.8
[INFO] [stderr]   Downloaded rustfft v6.2.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3382c3dcd5952c0a48c6d9f66b18269505970872e4d53fef9057d57f2b141082
[INFO] running `Command { std: "docker" "start" "-a" "3382c3dcd5952c0a48c6d9f66b18269505970872e4d53fef9057d57f2b141082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3382c3dcd5952c0a48c6d9f66b18269505970872e4d53fef9057d57f2b141082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3382c3dcd5952c0a48c6d9f66b18269505970872e4d53fef9057d57f2b141082", kill_on_drop: false }`
[INFO] [stdout] 3382c3dcd5952c0a48c6d9f66b18269505970872e4d53fef9057d57f2b141082
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d498aa4f4e531df721defe464632d01b71fc38a66bd7315c7eb560cdc96dfdf
[INFO] running `Command { std: "docker" "start" "-a" "1d498aa4f4e531df721defe464632d01b71fc38a66bd7315c7eb560cdc96dfdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling iterate_and_spike_traits v0.7.0
[INFO] [stderr]    Compiling spiking_neural_networks v0.23.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/neuron/hodgkin_huxley/mod.rs:126:23
[INFO] [stdout]     |
[INFO] [stdout] 126 |         .map(|(n, _)| (n + 2))
[INFO] [stdout]     |                       ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 126 -         .map(|(n, _)| (n + 2))
[INFO] [stdout] 126 +         .map(|(n, _)| n + 2)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1600:28
[INFO] [stdout]      |
[INFO] [stdout] 1600 |     pub fn lattices_values(&self) -> Values<usize, Lattice<T, U, V, Z, N>> {
[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] 1600 |     pub fn lattices_values(&self) -> Values<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1605:32
[INFO] [stdout]      |
[INFO] [stdout] 1605 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<usize, Lattice<T, U, V, Z, N>> {
[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] 1605 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1630:32
[INFO] [stdout]      |
[INFO] [stdout] 1630 |     pub fn spike_trains_values(&self) -> Values<usize, SpikeTrainLattice<N, W, X>> {
[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] 1630 |     pub fn spike_trains_values(&self) -> Values<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1635:36
[INFO] [stdout]      |
[INFO] [stdout] 1635 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<usize, SpikeTrainLattice<N, W, X>> {
[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] 1635 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3475:28
[INFO] [stdout]      |
[INFO] [stdout] 3475 |     pub fn lattices_values(&self) -> Values<usize, Lattice<T, U, V, Z, N>> {
[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] 3475 |     pub fn lattices_values(&self) -> Values<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3480:32
[INFO] [stdout]      |
[INFO] [stdout] 3480 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<usize, Lattice<T, U, V, Z, N>> {
[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] 3480 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3495:45
[INFO] [stdout]      |
[INFO] [stdout] 3495 |     pub fn reward_modulated_lattices_values(&self) -> Values<usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[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] 3495 |     pub fn reward_modulated_lattices_values(&self) -> Values<'_, usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[INFO] [stdout]      |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3500:49
[INFO] [stdout]      |
[INFO] [stdout] 3500 |     pub fn reward_modulated_lattices_values_mut(&mut self) -> ValuesMut<usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[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] 3500 |     pub fn reward_modulated_lattices_values_mut(&mut self) -> ValuesMut<'_, usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[INFO] [stdout]      |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3525:32
[INFO] [stdout]      |
[INFO] [stdout] 3525 |     pub fn spike_trains_values(&self) -> Values<usize, SpikeTrainLattice<N, W, X>> {
[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] 3525 |     pub fn spike_trains_values(&self) -> Values<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3530:36
[INFO] [stdout]      |
[INFO] [stdout] 3530 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<usize, SpikeTrainLattice<N, W, X>> {
[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] 3530 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:660:17
[INFO] [stdout]     |
[INFO] [stdout] 660 |     pub fn keys(&self) -> Keys<IonotropicNeurotransmitterType, LigandGatedChannel<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] 660 |     pub fn keys(&self) -> Keys<'_, IonotropicNeurotransmitterType, LigandGatedChannel<T>> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:665:19
[INFO] [stdout]     |
[INFO] [stdout] 665 |     pub fn values(&self) -> Values<IonotropicNeurotransmitterType, LigandGatedChannel<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] 665 |     pub fn values(&self) -> Values<'_, IonotropicNeurotransmitterType, LigandGatedChannel<T>> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:746:17
[INFO] [stdout]     |
[INFO] [stdout] 746 |     pub fn keys(&self) -> Keys<N, 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] 746 |     pub fn keys(&self) -> Keys<'_, N, T> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:751:19
[INFO] [stdout]     |
[INFO] [stdout] 751 |     pub fn values(&self) -> Values<N, 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] 751 |     pub fn values(&self) -> Values<'_, N, T> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:756:23
[INFO] [stdout]     |
[INFO] [stdout] 756 |     pub fn values_mut(&mut self) -> ValuesMut<N, 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] 756 |     pub fn values_mut(&mut self) -> ValuesMut<'_, N, T> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.58s
[INFO] running `Command { std: "docker" "inspect" "1d498aa4f4e531df721defe464632d01b71fc38a66bd7315c7eb560cdc96dfdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d498aa4f4e531df721defe464632d01b71fc38a66bd7315c7eb560cdc96dfdf", kill_on_drop: false }`
[INFO] [stdout] 1d498aa4f4e531df721defe464632d01b71fc38a66bd7315c7eb560cdc96dfdf
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a71d521e0b5d145c3c014ad5a5ed5c6817a7c34ee03f4821dbd8a0a15ca0315
[INFO] running `Command { std: "docker" "start" "-a" "1a71d521e0b5d145c3c014ad5a5ed5c6817a7c34ee03f4821dbd8a0a15ca0315", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/neuron/hodgkin_huxley/mod.rs:126:23
[INFO] [stdout]     |
[INFO] [stdout] 126 |         .map(|(n, _)| (n + 2))
[INFO] [stdout]     |                       ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 126 -         .map(|(n, _)| (n + 2))
[INFO] [stdout] 126 +         .map(|(n, _)| n + 2)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1600:28
[INFO] [stdout]      |
[INFO] [stdout] 1600 |     pub fn lattices_values(&self) -> Values<usize, Lattice<T, U, V, Z, N>> {
[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] 1600 |     pub fn lattices_values(&self) -> Values<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1605:32
[INFO] [stdout]      |
[INFO] [stdout] 1605 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<usize, Lattice<T, U, V, Z, N>> {
[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] 1605 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1630:32
[INFO] [stdout]      |
[INFO] [stdout] 1630 |     pub fn spike_trains_values(&self) -> Values<usize, SpikeTrainLattice<N, W, X>> {
[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] 1630 |     pub fn spike_trains_values(&self) -> Values<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1635:36
[INFO] [stdout]      |
[INFO] [stdout] 1635 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<usize, SpikeTrainLattice<N, W, X>> {
[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] 1635 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3475:28
[INFO] [stdout]      |
[INFO] [stdout] 3475 |     pub fn lattices_values(&self) -> Values<usize, Lattice<T, U, V, Z, N>> {
[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] 3475 |     pub fn lattices_values(&self) -> Values<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3480:32
[INFO] [stdout]      |
[INFO] [stdout] 3480 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<usize, Lattice<T, U, V, Z, N>> {
[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] 3480 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3495:45
[INFO] [stdout]      |
[INFO] [stdout] 3495 |     pub fn reward_modulated_lattices_values(&self) -> Values<usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[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] 3495 |     pub fn reward_modulated_lattices_values(&self) -> Values<'_, usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[INFO] [stdout]      |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3500:49
[INFO] [stdout]      |
[INFO] [stdout] 3500 |     pub fn reward_modulated_lattices_values_mut(&mut self) -> ValuesMut<usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[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] 3500 |     pub fn reward_modulated_lattices_values_mut(&mut self) -> ValuesMut<'_, usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[INFO] [stdout]      |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3525:32
[INFO] [stdout]      |
[INFO] [stdout] 3525 |     pub fn spike_trains_values(&self) -> Values<usize, SpikeTrainLattice<N, W, X>> {
[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] 3525 |     pub fn spike_trains_values(&self) -> Values<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling spiking_neural_networks v0.23.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3530:36
[INFO] [stdout]      |
[INFO] [stdout] 3530 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<usize, SpikeTrainLattice<N, W, X>> {
[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] 3530 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:660:17
[INFO] [stdout]     |
[INFO] [stdout] 660 |     pub fn keys(&self) -> Keys<IonotropicNeurotransmitterType, LigandGatedChannel<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] 660 |     pub fn keys(&self) -> Keys<'_, IonotropicNeurotransmitterType, LigandGatedChannel<T>> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:665:19
[INFO] [stdout]     |
[INFO] [stdout] 665 |     pub fn values(&self) -> Values<IonotropicNeurotransmitterType, LigandGatedChannel<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] 665 |     pub fn values(&self) -> Values<'_, IonotropicNeurotransmitterType, LigandGatedChannel<T>> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:746:17
[INFO] [stdout]     |
[INFO] [stdout] 746 |     pub fn keys(&self) -> Keys<N, 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] 746 |     pub fn keys(&self) -> Keys<'_, N, T> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:751:19
[INFO] [stdout]     |
[INFO] [stdout] 751 |     pub fn values(&self) -> Values<N, 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] 751 |     pub fn values(&self) -> Values<'_, N, T> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:756:23
[INFO] [stdout]     |
[INFO] [stdout] 756 |     pub fn values_mut(&mut self) -> ValuesMut<N, 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] 756 |     pub fn values_mut(&mut self) -> ValuesMut<'_, N, T> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/neuron/hodgkin_huxley/mod.rs:126:23
[INFO] [stdout]     |
[INFO] [stdout] 126 |         .map(|(n, _)| (n + 2))
[INFO] [stdout]     |                       ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 126 -         .map(|(n, _)| (n + 2))
[INFO] [stdout] 126 +         .map(|(n, _)| n + 2)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1600:28
[INFO] [stdout]      |
[INFO] [stdout] 1600 |     pub fn lattices_values(&self) -> Values<usize, Lattice<T, U, V, Z, N>> {
[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] 1600 |     pub fn lattices_values(&self) -> Values<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1605:32
[INFO] [stdout]      |
[INFO] [stdout] 1605 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<usize, Lattice<T, U, V, Z, N>> {
[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] 1605 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1630:32
[INFO] [stdout]      |
[INFO] [stdout] 1630 |     pub fn spike_trains_values(&self) -> Values<usize, SpikeTrainLattice<N, W, X>> {
[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] 1630 |     pub fn spike_trains_values(&self) -> Values<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:1635:36
[INFO] [stdout]      |
[INFO] [stdout] 1635 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<usize, SpikeTrainLattice<N, W, X>> {
[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] 1635 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3475:28
[INFO] [stdout]      |
[INFO] [stdout] 3475 |     pub fn lattices_values(&self) -> Values<usize, Lattice<T, U, V, Z, N>> {
[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] 3475 |     pub fn lattices_values(&self) -> Values<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3480:32
[INFO] [stdout]      |
[INFO] [stdout] 3480 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<usize, Lattice<T, U, V, Z, N>> {
[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] 3480 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stdout]      |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3495:45
[INFO] [stdout]      |
[INFO] [stdout] 3495 |     pub fn reward_modulated_lattices_values(&self) -> Values<usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[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] 3495 |     pub fn reward_modulated_lattices_values(&self) -> Values<'_, usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[INFO] [stdout]      |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3500:49
[INFO] [stdout]      |
[INFO] [stdout] 3500 |     pub fn reward_modulated_lattices_values_mut(&mut self) -> ValuesMut<usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[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] 3500 |     pub fn reward_modulated_lattices_values_mut(&mut self) -> ValuesMut<'_, usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[INFO] [stdout]      |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3525:32
[INFO] [stdout]      |
[INFO] [stdout] 3525 |     pub fn spike_trains_values(&self) -> Values<usize, SpikeTrainLattice<N, W, X>> {
[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] 3525 |     pub fn spike_trains_values(&self) -> Values<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/neuron/mod.rs:3530:36
[INFO] [stdout]      |
[INFO] [stdout] 3530 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<usize, SpikeTrainLattice<N, W, X>> {
[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] 3530 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stdout]      |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:660:17
[INFO] [stdout]     |
[INFO] [stdout] 660 |     pub fn keys(&self) -> Keys<IonotropicNeurotransmitterType, LigandGatedChannel<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] 660 |     pub fn keys(&self) -> Keys<'_, IonotropicNeurotransmitterType, LigandGatedChannel<T>> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:665:19
[INFO] [stdout]     |
[INFO] [stdout] 665 |     pub fn values(&self) -> Values<IonotropicNeurotransmitterType, LigandGatedChannel<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] 665 |     pub fn values(&self) -> Values<'_, IonotropicNeurotransmitterType, LigandGatedChannel<T>> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:746:17
[INFO] [stdout]     |
[INFO] [stdout] 746 |     pub fn keys(&self) -> Keys<N, 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] 746 |     pub fn keys(&self) -> Keys<'_, N, T> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:751:19
[INFO] [stdout]     |
[INFO] [stdout] 751 |     pub fn values(&self) -> Values<N, 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] 751 |     pub fn values(&self) -> Values<'_, N, T> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/neuron/iterate_and_spike/mod.rs:756:23
[INFO] [stdout]     |
[INFO] [stdout] 756 |     pub fn values_mut(&mut self) -> ValuesMut<N, 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] 756 |     pub fn values_mut(&mut self) -> ValuesMut<'_, N, T> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.83s
[INFO] running `Command { std: "docker" "inspect" "1a71d521e0b5d145c3c014ad5a5ed5c6817a7c34ee03f4821dbd8a0a15ca0315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a71d521e0b5d145c3c014ad5a5ed5c6817a7c34ee03f4821dbd8a0a15ca0315", kill_on_drop: false }`
[INFO] [stdout] 1a71d521e0b5d145c3c014ad5a5ed5c6817a7c34ee03f4821dbd8a0a15ca0315
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 383d525315ae12de64f41900a5c75338c3c25276e3ed5ce1c9a3bbed0af4bb58
[INFO] running `Command { std: "docker" "start" "-a" "383d525315ae12de64f41900a5c75338c3c25276e3ed5ce1c9a3bbed0af4bb58", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/neuron/hodgkin_huxley/mod.rs:126:23
[INFO] [stderr]     |
[INFO] [stderr] 126 |         .map(|(n, _)| (n + 2))
[INFO] [stderr]     |                       ^     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 126 -         .map(|(n, _)| (n + 2))
[INFO] [stderr] 126 +         .map(|(n, _)| n + 2)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:1600:28
[INFO] [stderr]      |
[INFO] [stderr] 1600 |     pub fn lattices_values(&self) -> Values<usize, Lattice<T, U, V, Z, N>> {
[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]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]      |
[INFO] [stderr] 1600 |     pub fn lattices_values(&self) -> Values<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stderr]      |                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:1605:32
[INFO] [stderr]      |
[INFO] [stderr] 1605 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<usize, Lattice<T, U, V, Z, N>> {
[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] 1605 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stderr]      |                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:1630:32
[INFO] [stderr]      |
[INFO] [stderr] 1630 |     pub fn spike_trains_values(&self) -> Values<usize, SpikeTrainLattice<N, W, X>> {
[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] 1630 |     pub fn spike_trains_values(&self) -> Values<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stderr]      |                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:1635:36
[INFO] [stderr]      |
[INFO] [stderr] 1635 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<usize, SpikeTrainLattice<N, W, X>> {
[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] 1635 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stderr]      |                                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:3475:28
[INFO] [stderr]      |
[INFO] [stderr] 3475 |     pub fn lattices_values(&self) -> Values<usize, Lattice<T, U, V, Z, N>> {
[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] 3475 |     pub fn lattices_values(&self) -> Values<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stderr]      |                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:3480:32
[INFO] [stderr]      |
[INFO] [stderr] 3480 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<usize, Lattice<T, U, V, Z, N>> {
[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] 3480 |     pub fn lattices_values_mut(&mut self) -> ValuesMut<'_, usize, Lattice<T, U, V, Z, N>> {
[INFO] [stderr]      |                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:3495:45
[INFO] [stderr]      |
[INFO] [stderr] 3495 |     pub fn reward_modulated_lattices_values(&self) -> Values<usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[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] 3495 |     pub fn reward_modulated_lattices_values(&self) -> Values<'_, usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[INFO] [stderr]      |                                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:3500:49
[INFO] [stderr]      |
[INFO] [stderr] 3500 |     pub fn reward_modulated_lattices_values_mut(&mut self) -> ValuesMut<usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[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] 3500 |     pub fn reward_modulated_lattices_values_mut(&mut self) -> ValuesMut<'_, usize, RewardModulatedLattice<S, T, C, V, R, N>> {
[INFO] [stderr]      |                                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:3525:32
[INFO] [stderr]      |
[INFO] [stderr] 3525 |     pub fn spike_trains_values(&self) -> Values<usize, SpikeTrainLattice<N, W, X>> {
[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] 3525 |     pub fn spike_trains_values(&self) -> Values<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stderr]      |                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/neuron/mod.rs:3530:36
[INFO] [stderr]      |
[INFO] [stderr] 3530 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<usize, SpikeTrainLattice<N, W, X>> {
[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] 3530 |     pub fn spike_trains_values_mut(&mut self) -> ValuesMut<'_, usize, SpikeTrainLattice<N, W, X>> {
[INFO] [stderr]      |                                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/neuron/iterate_and_spike/mod.rs:660:17
[INFO] [stderr]     |
[INFO] [stderr] 660 |     pub fn keys(&self) -> Keys<IonotropicNeurotransmitterType, LigandGatedChannel<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] 660 |     pub fn keys(&self) -> Keys<'_, IonotropicNeurotransmitterType, LigandGatedChannel<T>> {
[INFO] [stderr]     |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/neuron/iterate_and_spike/mod.rs:665:19
[INFO] [stderr]     |
[INFO] [stderr] 665 |     pub fn values(&self) -> Values<IonotropicNeurotransmitterType, LigandGatedChannel<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] 665 |     pub fn values(&self) -> Values<'_, IonotropicNeurotransmitterType, LigandGatedChannel<T>> {
[INFO] [stderr]     |                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/neuron/iterate_and_spike/mod.rs:746:17
[INFO] [stderr]     |
[INFO] [stderr] 746 |     pub fn keys(&self) -> Keys<N, 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] 746 |     pub fn keys(&self) -> Keys<'_, N, T> {
[INFO] [stderr]     |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/neuron/iterate_and_spike/mod.rs:751:19
[INFO] [stderr]     |
[INFO] [stderr] 751 |     pub fn values(&self) -> Values<N, 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] 751 |     pub fn values(&self) -> Values<'_, N, T> {
[INFO] [stderr]     |                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/neuron/iterate_and_spike/mod.rs:756:23
[INFO] [stderr]     |
[INFO] [stderr] 756 |     pub fn values_mut(&mut self) -> ValuesMut<N, 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] 756 |     pub fn values_mut(&mut self) -> ValuesMut<'_, N, T> {
[INFO] [stderr]     |                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: `spiking_neural_networks` (lib) generated 16 warnings (run `cargo fix --lib -p spiking_neural_networks` to apply 1 suggestion)
[INFO] [stderr] warning: `spiking_neural_networks` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spiking_neural_networks-b46895fce60b4183)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spiking_neural_networks
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/neuron/hodgkin_huxley/mod.rs:126:23
[INFO] [stderr]     |
[INFO] [stderr] 126 |         .map(|(n, _)| (n + 2))
[INFO] [stderr]     |                       ^     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 126 -         .map(|(n, _)| (n + 2))
[INFO] [stderr] 126 +         .map(|(n, _)| n + 2)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] test src/lib.rs - (line 424) ... ok
[INFO] [stdout] test src/lib.rs - (line 201) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::AdjacencyList (line 262) ... ok
[INFO] [stdout] test src/lib.rs - (line 476) ... ok
[INFO] [stdout] test src/neuron/ion_channels/mod.rs - neuron::ion_channels::TimestepIndependentIonChannel (line 52) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::AdjacencyMatrix (line 73) ... ok
[INFO] [stdout] test src/neuron/ion_channels/mod.rs - neuron::ion_channels::IonChannel (line 86) ... ok
[INFO] [stdout] test src/neuron/iterate_and_spike/mod.rs - neuron::iterate_and_spike::IterateAndSpike (line 927) ... ok
[INFO] [stdout] test src/neuron/attractors/mod.rs - neuron::attractors::DiscreteNeuronLattice (line 309) ... ok
[INFO] [stdout] test src/neuron/mod.rs - neuron::Lattice (line 535) ... ok
[INFO] [stdout] test src/neuron/mod.rs - neuron::LatticeNetwork (line 1347) ... ok
[INFO] [stdout] test src/neuron/attractors/mod.rs - neuron::attractors (line 5) ... ok
[INFO] [stdout] test src/neuron/attractors/mod.rs - neuron::attractors (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/neuron/attractors/mod.rs - neuron::attractors (line 174) has been running for over 60 seconds
[INFO] [stdout] test src/neuron/attractors/mod.rs - neuron::attractors (line 174) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/neuron/attractors/mod.rs - neuron::attractors (line 174) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' panicked at src/neuron/attractors/mod.rs:73:5:
[INFO] [stdout] assertion failed: firing_rates[preferred_direction][0] as f32 >=
[INFO] [stdout]     maximal_firing_rate as f32 * 0.9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5840aa7f7a02 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5840aa7f7a02 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5840aa7f7a02 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5840aa7f7a02 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5840aa815e43 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5840aa815e43 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5840aa7f52d3 - std::io::default_write_fmt::ha27fbccbc65eb6fa
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5840aa7f52d3 - std::io::Write::write_fmt::h6556609fca33d0b1
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5840aa7f7852 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5840aa7f8a63 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5840aa7f8845 - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x5840aa7f9375 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x5840aa7f91d6 - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:699:13
[INFO] [stdout]   13:     0x5840aa7f7ef9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x5840aa7f8e9d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x5840aa814f60 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x5840aa814fec - core::panicking::panic::h89a5f2df32b0508a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:145:5
[INFO] [stdout]   17:     0x5840aa7678ba - rust_out::main::hfeb832acbbeb5c4e
[INFO] [stdout]   18:     0x5840aa73312e - core::ops::function::FnOnce::call_once::h2f1714071f5c28a5
[INFO] [stdout]   19:     0x5840aa73059d - std::sys::backtrace::__rust_begin_short_backtrace::h5d53040324850798
[INFO] [stdout]   20:     0x5840aa7302ff - std::rt::lang_start::{{closure}}::hbb4a804c2c39c0b7
[INFO] [stdout]   21:     0x5840aa7f0030 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h638295a043b40957
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21
[INFO] [stdout]   22:     0x5840aa7f0030 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   23:     0x5840aa7f0030 - std::panicking::catch_unwind::h50591d85bf847c7c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   24:     0x5840aa7f0030 - std::panic::catch_unwind::h2487b4c4f2ae22c6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   25:     0x5840aa7f0030 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24
[INFO] [stdout]   26:     0x5840aa7f0030 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   27:     0x5840aa7f0030 - std::panicking::catch_unwind::hf9a822ea043fb0d6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   28:     0x5840aa7f0030 - std::panic::catch_unwind::h5b3cac802237ed89
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5840aa7f0030 - std::rt::lang_start_internal::h34f9328d113fd60a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5
[INFO] [stdout]   30:     0x5840aa7302e1 - std::rt::lang_start::h466f9e07f0cf13ea
[INFO] [stdout]   31:     0x5840aa767d75 - main
[INFO] [stdout]   32:     0x7abbebd8f1ca - <unknown>
[INFO] [stdout]   33:     0x7abbebd8f28b - __libc_start_main
[INFO] [stdout]   34:     0x5840aa711ca5 - _start
[INFO] [stdout]   35:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/neuron/attractors/mod.rs - neuron::attractors (line 174)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 121.59s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "383d525315ae12de64f41900a5c75338c3c25276e3ed5ce1c9a3bbed0af4bb58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "383d525315ae12de64f41900a5c75338c3c25276e3ed5ce1c9a3bbed0af4bb58", kill_on_drop: false }`
[INFO] [stdout] 383d525315ae12de64f41900a5c75338c3c25276e3ed5ce1c9a3bbed0af4bb58