[INFO] fetching crate rosomaxa 0.9.0...
[INFO] checking rosomaxa-0.9.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate rosomaxa 0.9.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rosomaxa 0.9.0
[INFO] finished tweaking crates.io crate rosomaxa 0.9.0
[INFO] tweaked toml for crates.io crate rosomaxa 0.9.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rosomaxa 0.9.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 36 packages to latest compatible versions
[INFO] [stderr]       Adding getrandom v0.2.16 (available: v0.3.3)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_distr v0.4.3 (available: v0.5.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71f7aa240a1b38434cf0da2a841bb76e9a8e7a13960d3d405b5c8b4c6bbcba5c
[INFO] running `Command { std: "docker" "start" "-a" "71f7aa240a1b38434cf0da2a841bb76e9a8e7a13960d3d405b5c8b4c6bbcba5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71f7aa240a1b38434cf0da2a841bb76e9a8e7a13960d3d405b5c8b4c6bbcba5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71f7aa240a1b38434cf0da2a841bb76e9a8e7a13960d3d405b5c8b4c6bbcba5c", kill_on_drop: false }`
[INFO] [stdout] 71f7aa240a1b38434cf0da2a841bb76e9a8e7a13960d3d405b5c8b4c6bbcba5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f162f46721a140918608e91c734afb4cc4d387c5619e1ede9f2b64373a2b60bd
[INFO] running `Command { std: "docker" "start" "-a" "f162f46721a140918608e91c734afb4cc4d387c5619e1ede9f2b64373a2b60bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking rosomaxa v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/algorithms/gsom/network.rs:386:52
[INFO] [stdout]     |
[INFO] [stdout] 386 |     pub(super) fn remap(&mut self, node_modifier: &(dyn Fn(Coordinate, Node<I, S>) -> Node<I, S>)) {
[INFO] [stdout]     |                                                    ^                                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 386 -     pub(super) fn remap(&mut self, node_modifier: &(dyn Fn(Coordinate, Node<I, S>) -> Node<I, S>)) {
[INFO] [stdout] 386 +     pub(super) fn remap(&mut self, node_modifier: &dyn Fn(Coordinate, Node<I, S>) -> Node<I, S>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/example.rs:141:32
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn get_shuffled(&self, _: &(dyn Random)) -> Self {
[INFO] [stdout]     |                                ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 141 -     fn get_shuffled(&self, _: &(dyn Random)) -> Self {
[INFO] [stdout] 141 +     fn get_shuffled(&self, _: &dyn Random) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/population/elitism.rs:42:37
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn get_shuffled(&self, random: &(dyn Random)) -> Self;
[INFO] [stdout]    |                                     ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 42 -     fn get_shuffled(&self, random: &(dyn Random)) -> Self;
[INFO] [stdout] 42 +     fn get_shuffled(&self, random: &dyn Random) -> Self;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/population/rosomaxa.rs:304:104
[INFO] [stdout]     |
[INFO] [stdout] 304 |     fn fill_populations(network: &IndividualNetwork<O, S>, coordinates: &mut Vec<Coordinate>, random: &(dyn Random)) {
[INFO] [stdout]     |                                                                                                        ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 304 -     fn fill_populations(network: &IndividualNetwork<O, S>, coordinates: &mut Vec<Coordinate>, random: &(dyn Random)) {
[INFO] [stdout] 304 +     fn fill_populations(network: &IndividualNetwork<O, S>, coordinates: &mut Vec<Coordinate>, random: &dyn Random) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/utils/iterators.rs:96:14
[INFO] [stdout]    |
[INFO] [stdout] 96 |     random: &(dyn Random),
[INFO] [stdout]    |              ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 96 -     random: &(dyn Random),
[INFO] [stdout] 96 +     random: &dyn Random,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/utils/noise.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn random(&self) -> &(dyn Random) {
[INFO] [stdout]    |                              ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 52 -     pub fn random(&self) -> &(dyn Random) {
[INFO] [stdout] 52 +     pub fn random(&self) -> &dyn Random {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/algorithms/gsom/network.rs:386:52
[INFO] [stdout]     |
[INFO] [stdout] 386 |     pub(super) fn remap(&mut self, node_modifier: &(dyn Fn(Coordinate, Node<I, S>) -> Node<I, S>)) {
[INFO] [stdout]     |                                                    ^                                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 386 -     pub(super) fn remap(&mut self, node_modifier: &(dyn Fn(Coordinate, Node<I, S>) -> Node<I, S>)) {
[INFO] [stdout] 386 +     pub(super) fn remap(&mut self, node_modifier: &dyn Fn(Coordinate, Node<I, S>) -> Node<I, S>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/example.rs:141:32
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn get_shuffled(&self, _: &(dyn Random)) -> Self {
[INFO] [stdout]     |                                ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 141 -     fn get_shuffled(&self, _: &(dyn Random)) -> Self {
[INFO] [stdout] 141 +     fn get_shuffled(&self, _: &dyn Random) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/population/elitism.rs:42:37
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn get_shuffled(&self, random: &(dyn Random)) -> Self;
[INFO] [stdout]    |                                     ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 42 -     fn get_shuffled(&self, random: &(dyn Random)) -> Self;
[INFO] [stdout] 42 +     fn get_shuffled(&self, random: &dyn Random) -> Self;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/population/rosomaxa.rs:304:104
[INFO] [stdout]     |
[INFO] [stdout] 304 |     fn fill_populations(network: &IndividualNetwork<O, S>, coordinates: &mut Vec<Coordinate>, random: &(dyn Random)) {
[INFO] [stdout]     |                                                                                                        ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 304 -     fn fill_populations(network: &IndividualNetwork<O, S>, coordinates: &mut Vec<Coordinate>, random: &(dyn Random)) {
[INFO] [stdout] 304 +     fn fill_populations(network: &IndividualNetwork<O, S>, coordinates: &mut Vec<Coordinate>, random: &dyn Random) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/utils/iterators.rs:96:14
[INFO] [stdout]    |
[INFO] [stdout] 96 |     random: &(dyn Random),
[INFO] [stdout]    |              ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 96 -     random: &(dyn Random),
[INFO] [stdout] 96 +     random: &dyn Random,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/utils/noise.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn random(&self) -> &(dyn Random) {
[INFO] [stdout]    |                              ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 52 -     pub fn random(&self) -> &(dyn Random) {
[INFO] [stdout] 52 +     pub fn random(&self) -> &dyn Random {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:92:22
[INFO] [stdout]    |
[INFO] [stdout] 92 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a>;
[INFO] [stdout]    |                      ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 92 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a>;
[INFO] [stdout]    |                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:95:20
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a>;
[INFO] [stdout]    |                    ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a>;
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:197:22
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a> {
[INFO] [stdout]     |                      ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a> {
[INFO] [stdout]     |                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:201:20
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a> {
[INFO] [stdout]     |                    ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a> {
[INFO] [stdout]     |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/algorithms/gsom/mod.rs:34:18
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Item> + 'a>;
[INFO] [stdout]    |                  ^^ the lifetime is named here       ----------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Item> + 'a>;
[INFO] [stdout]    |                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/example.rs:76:22
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a> {
[INFO] [stdout]    |                      ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a> {
[INFO] [stdout]    |                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/example.rs:80:20
[INFO] [stdout]    |
[INFO] [stdout] 80 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 80 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/mod.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a>;
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a>;
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/mod.rs:53:20
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a>;
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a>;
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/mod.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a>;
[INFO] [stdout]    |                 ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a>;
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/elitism.rs:73:20
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/elitism.rs:93:20
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/elitism.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                 ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/greedy.rs:54:20
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/greedy.rs:62:20
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/greedy.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                 ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/population/rosomaxa.rs:127:20
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]     |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]     |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/population/rosomaxa.rs:166:20
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]     |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]     |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/population/rosomaxa.rs:170:17
[INFO] [stdout]     |
[INFO] [stdout] 170 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]     |                 ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 170 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]     |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/population/rosomaxa.rs:443:18
[INFO] [stdout]     |
[INFO] [stdout] 443 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Item> + 'a> {
[INFO] [stdout]     |                  ^^ the lifetime is named here       ----------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 443 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Item> + 'a> {
[INFO] [stdout]     |                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]   --> src/lib.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub mod helpers;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:92:22
[INFO] [stdout]    |
[INFO] [stdout] 92 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a>;
[INFO] [stdout]    |                      ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 92 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a>;
[INFO] [stdout]    |                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:95:20
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a>;
[INFO] [stdout]    |                    ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a>;
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:197:22
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a> {
[INFO] [stdout]     |                      ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a> {
[INFO] [stdout]     |                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:201:20
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a> {
[INFO] [stdout]     |                    ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a> {
[INFO] [stdout]     |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]  --> src/../tests/helpers/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod algorithms;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]  --> src/../tests/helpers/mod.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod example;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]  --> src/../tests/helpers/mod.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub mod utils;
[INFO] [stdout]   | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]  --> src/../tests/helpers/mod.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub mod macros;
[INFO] [stdout]   | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]  --> src/../tests/helpers/algorithms/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod gsom;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]  --> src/../tests/helpers/algorithms/gsom/mod.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Data {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/../tests/helpers/algorithms/gsom/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub values: Vec<Float>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/../tests/helpers/algorithms/gsom/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(x: Float, y: Float, z: Float) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]   --> src/../tests/helpers/algorithms/gsom/mod.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct DataStorage {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/../tests/helpers/algorithms/gsom/mod.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub data: Vec<Data>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/../tests/helpers/algorithms/gsom/mod.rs:38:18
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Item> + 'a> {
[INFO] [stdout]    |                  ^^ the lifetime is named here       ----------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Item> + 'a> {
[INFO] [stdout]    |                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]   --> src/../tests/helpers/algorithms/gsom/mod.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct DataStorageFactory;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a function
[INFO] [stdout]   --> src/../tests/helpers/algorithms/gsom/mod.rs:72:1
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn create_test_network(has_initial_error: bool) -> Network<Data, DataStorage, DataStorageFactory> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a function
[INFO] [stdout]  --> src/../tests/helpers/utils/mod.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn create_test_random() -> Arc<dyn Random> {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/algorithms/gsom/mod.rs:34:18
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Item> + 'a>;
[INFO] [stdout]    |                  ^^ the lifetime is named here       ----------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Item> + 'a>;
[INFO] [stdout]    |                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/example.rs:76:22
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a> {
[INFO] [stdout]    |                      ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn selected<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a> {
[INFO] [stdout]    |                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/example.rs:80:20
[INFO] [stdout]    |
[INFO] [stdout] 80 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Solution> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       --------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 80 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Solution> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/mod.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a>;
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a>;
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/mod.rs:53:20
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a>;
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a>;
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/mod.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a>;
[INFO] [stdout]    |                 ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a>;
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/elitism.rs:73:20
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/elitism.rs:93:20
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/elitism.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                 ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/greedy.rs:54:20
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/greedy.rs:62:20
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/population/greedy.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]    |                 ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/population/rosomaxa.rs:127:20
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]     |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn select<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]     |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/population/rosomaxa.rs:166:20
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]     |                    ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn ranked<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]     |                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/population/rosomaxa.rs:170:17
[INFO] [stdout]     |
[INFO] [stdout] 170 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Individual> + 'a> {
[INFO] [stdout]     |                 ^^ the lifetime is named here       ----------------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 170 |     fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Individual> + 'a> {
[INFO] [stdout]     |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/population/rosomaxa.rs:443:18
[INFO] [stdout]     |
[INFO] [stdout] 443 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &Self::Item> + 'a> {
[INFO] [stdout]     |                  ^^ the lifetime is named here       ----------- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 443 |     fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &'a Self::Item> + 'a> {
[INFO] [stdout]     |                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `Command { std: "docker" "inspect" "f162f46721a140918608e91c734afb4cc4d387c5619e1ede9f2b64373a2b60bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f162f46721a140918608e91c734afb4cc4d387c5619e1ede9f2b64373a2b60bd", kill_on_drop: false }`
[INFO] [stdout] f162f46721a140918608e91c734afb4cc4d387c5619e1ede9f2b64373a2b60bd