[INFO] fetching crate spiking_neural_networks 0.23.5...
[INFO] testing spiking_neural_networks-0.23.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate spiking_neural_networks 0.23.5 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spiking_neural_networks 0.23.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0fc229c00049055857f9406cbec7de29994d5de2aa0c49c58c106d3ce08b270
[INFO] running `Command { std: "docker" "start" "-a" "f0fc229c00049055857f9406cbec7de29994d5de2aa0c49c58c106d3ce08b270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0fc229c00049055857f9406cbec7de29994d5de2aa0c49c58c106d3ce08b270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0fc229c00049055857f9406cbec7de29994d5de2aa0c49c58c106d3ce08b270", kill_on_drop: false }`
[INFO] [stdout] f0fc229c00049055857f9406cbec7de29994d5de2aa0c49c58c106d3ce08b270
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98ce076a0074fec913dd4ca89923106fb5591604422d908e5488aa2817cd16a7
[INFO] running `Command { std: "docker" "start" "-a" "98ce076a0074fec913dd4ca89923106fb5591604422d908e5488aa2817cd16a7", 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 unicode-ident v1.0.12
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling either v1.13.0
[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 getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling rand v0.8.5
[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 rayon v1.10.0
[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 39.45s
[INFO] running `Command { std: "docker" "inspect" "98ce076a0074fec913dd4ca89923106fb5591604422d908e5488aa2817cd16a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ce076a0074fec913dd4ca89923106fb5591604422d908e5488aa2817cd16a7", kill_on_drop: false }`
[INFO] [stdout] 98ce076a0074fec913dd4ca89923106fb5591604422d908e5488aa2817cd16a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6f25842f24351dd95c495287f49f50d80023d2e2eadd31241b7affb4a45515a
[INFO] running `Command { std: "docker" "start" "-a" "e6f25842f24351dd95c495287f49f50d80023d2e2eadd31241b7affb4a45515a", 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] [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]    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 `test` profile [unoptimized + debuginfo] target(s) in 13.17s
[INFO] running `Command { std: "docker" "inspect" "e6f25842f24351dd95c495287f49f50d80023d2e2eadd31241b7affb4a45515a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6f25842f24351dd95c495287f49f50d80023d2e2eadd31241b7affb4a45515a", kill_on_drop: false }`
[INFO] [stdout] e6f25842f24351dd95c495287f49f50d80023d2e2eadd31241b7affb4a45515a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41be9bae5ca90d90d192c7451c4b9f891d56eeb96ac0876b961740f41599cfdb
[INFO] running `Command { std: "docker" "start" "-a" "41be9bae5ca90d90d192c7451c4b9f891d56eeb96ac0876b961740f41599cfdb", 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 16 suggestions)
[INFO] [stderr] warning: `spiking_neural_networks` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spiking_neural_networks-63ad21c75fb37c14)
[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 201) ... ok
[INFO] [stdout] test src/graph/mod.rs - graph::AdjacencyList (line 262) ... ok
[INFO] [stdout] test src/lib.rs - (line 424) ... ok
[INFO] [stdout] test src/lib.rs - (line 476) ... ok
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] test src/neuron/ion_channels/mod.rs - neuron::ion_channels::IonChannel (line 86) ... 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/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 77) ... ok
[INFO] [stdout] test src/neuron/attractors/mod.rs - neuron::attractors (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) has been running for over 60 seconds
[INFO] [stdout] test src/neuron/attractors/mod.rs - neuron::attractors (line 174) has been running for over 60 seconds
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/neuron/attractors/mod.rs - neuron::attractors (line 174) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 120.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41be9bae5ca90d90d192c7451c4b9f891d56eeb96ac0876b961740f41599cfdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41be9bae5ca90d90d192c7451c4b9f891d56eeb96ac0876b961740f41599cfdb", kill_on_drop: false }`
[INFO] [stdout] 41be9bae5ca90d90d192c7451c4b9f891d56eeb96ac0876b961740f41599cfdb