[INFO] fetching crate lib_rapid 0.7.0...
[INFO] checking lib_rapid-0.7.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate lib_rapid 0.7.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate lib_rapid 0.7.0
[INFO] finished tweaking crates.io crate lib_rapid 0.7.0
[INFO] tweaked toml for crates.io crate lib_rapid 0.7.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lib_rapid 0.7.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 36 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding bit-vec v0.6.3 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a34b041c11e4ee30e7d870ae87aee2933f687befe8399762e6a6da63e23ca915
[INFO] running `Command { std: "docker" "start" "-a" "a34b041c11e4ee30e7d870ae87aee2933f687befe8399762e6a6da63e23ca915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a34b041c11e4ee30e7d870ae87aee2933f687befe8399762e6a6da63e23ca915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a34b041c11e4ee30e7d870ae87aee2933f687befe8399762e6a6da63e23ca915", kill_on_drop: false }`
[INFO] [stdout] a34b041c11e4ee30e7d870ae87aee2933f687befe8399762e6a6da63e23ca915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d64fb1ae472a9441f6e6bf281b4636476378a0a5be51f1b8204e5149b52d712
[INFO] running `Command { std: "docker" "start" "-a" "8d64fb1ae472a9441f6e6bf281b4636476378a0a5be51f1b8204e5149b52d712", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking lib_rapid v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]  --> src/math/general/avg_impl.rs:1:45
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, intrinsics::transmute};
[INFO] [stdout]   |                                             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]  --> src/math/general/avg_impl.rs:1:45
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, intrinsics::transmute};
[INFO] [stdout]   |                                             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:232:5
[INFO] [stdout]     |
[INFO] [stdout] 232 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:245:5
[INFO] [stdout]     |
[INFO] [stdout] 245 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 276 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:289:5
[INFO] [stdout]     |
[INFO] [stdout] 289 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:300:5
[INFO] [stdout]     |
[INFO] [stdout] 300 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:310:5
[INFO] [stdout]     |
[INFO] [stdout] 310 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]  --> src/compsci/general.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{intrinsics::transmute, fmt::Debug, ops::{*}, convert::TryFrom};
[INFO] [stdout]   |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/compsci/unit_conversion.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:232:5
[INFO] [stdout]     |
[INFO] [stdout] 232 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:245:5
[INFO] [stdout]     |
[INFO] [stdout] 245 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 276 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:289:5
[INFO] [stdout]     |
[INFO] [stdout] 289 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:300:5
[INFO] [stdout]     |
[INFO] [stdout] 300 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/math/complex.rs:310:5
[INFO] [stdout]     |
[INFO] [stdout] 310 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]  --> src/compsci/general.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{intrinsics::transmute, fmt::Debug, ops::{*}, convert::TryFrom};
[INFO] [stdout]   |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/compsci/unit_conversion.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/math/general/avg_impl.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             transmute(*hm.iter().max_by(|a, b| a.1.cmp(b.1)).map(|(k, _v)| k).unwrap())
[INFO] [stdout]    |             ---------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: replace this with: `f64::from_bits`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/math/general/avg_impl.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             transmute(*hm.iter().max_by(|a, b| a.1.cmp(b.1)).map(|(k, _v)| k).unwrap())
[INFO] [stdout]    |             ---------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: replace this with: `f64::from_bits`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/math/general/avg_impl.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             transmute(*hm.iter().max_by(|a, b| a.1.cmp(b.1)).map(|(k, _v)| k).unwrap())
[INFO] [stdout]    |             ---------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: replace this with: `f32::from_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/math/general/avg_impl.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             transmute(*hm.iter().max_by(|a, b| a.1.cmp(b.1)).map(|(k, _v)| k).unwrap())
[INFO] [stdout]    |             ---------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: replace this with: `f32::from_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/math/sets/vec_sets.rs:94:18
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn union(&self, other: &VecSet<T>) -> VecSet<T> {
[INFO] [stdout]    |                  ^^^^^                        --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn union(&self, other: &VecSet<T>) -> VecSet<'_, T> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/math/sets/vec_sets.rs:94:18
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn union(&self, other: &VecSet<T>) -> VecSet<T> {
[INFO] [stdout]    |                  ^^^^^                        --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn union(&self, other: &VecSet<T>) -> VecSet<'_, T> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:127:25
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn intersection(&self, other: &VecSet<T>) -> VecSet<T> {
[INFO] [stdout]     |                         ^^^^^                        --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn intersection(&self, other: &VecSet<T>) -> VecSet<'_, T> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:183:28
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn difference_with(&self, other: &VecSet<T>) -> VecSet<T> {
[INFO] [stdout]     |                            ^^^^^                        --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn difference_with(&self, other: &VecSet<T>) -> VecSet<'_, T> {
[INFO] [stdout]     |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:211:30
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn cartesian_product(&self, other: &VecSet<T>) -> VecSet<(T, T)> {
[INFO] [stdout]     |                              ^^^^^                        -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn cartesian_product(&self, other: &VecSet<T>) -> VecSet<'_, (T, T)> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:127:25
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn intersection(&self, other: &VecSet<T>) -> VecSet<T> {
[INFO] [stdout]     |                         ^^^^^                        --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn intersection(&self, other: &VecSet<T>) -> VecSet<'_, T> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:237:38
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn symmetric_difference_with(&self, other: &VecSet<T>) -> VecSet<T> {
[INFO] [stdout]     |                                      ^^^^^                        --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn symmetric_difference_with(&self, other: &VecSet<T>) -> VecSet<'_, T> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:320:23
[INFO] [stdout]     |
[INFO] [stdout] 320 |     pub fn get_parent(&self) -> Option<&VecSet<T>> {
[INFO] [stdout]     |                       ^^^^^            ----------
[INFO] [stdout]     |                       |                ||
[INFO] [stdout]     |                       |                |the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       |                the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 320 |     pub fn get_parent(&self) -> Option<&VecSet<'_, T>> {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:183:28
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn difference_with(&self, other: &VecSet<T>) -> VecSet<T> {
[INFO] [stdout]     |                            ^^^^^                        --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn difference_with(&self, other: &VecSet<T>) -> VecSet<'_, T> {
[INFO] [stdout]     |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:211:30
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn cartesian_product(&self, other: &VecSet<T>) -> VecSet<(T, T)> {
[INFO] [stdout]     |                              ^^^^^                        -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn cartesian_product(&self, other: &VecSet<T>) -> VecSet<'_, (T, T)> {
[INFO] [stdout]     |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:237:38
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn symmetric_difference_with(&self, other: &VecSet<T>) -> VecSet<T> {
[INFO] [stdout]     |                                      ^^^^^                        --------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn symmetric_difference_with(&self, other: &VecSet<T>) -> VecSet<'_, T> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/math/sets/vec_sets.rs:320:23
[INFO] [stdout]     |
[INFO] [stdout] 320 |     pub fn get_parent(&self) -> Option<&VecSet<T>> {
[INFO] [stdout]     |                       ^^^^^            ----------
[INFO] [stdout]     |                       |                ||
[INFO] [stdout]     |                       |                |the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       |                the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 320 |     pub fn get_parent(&self) -> Option<&VecSet<'_, T>> {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:398:19
[INFO] [stdout]     |
[INFO] [stdout] 398 |         (unsafe { transmute::<f32, u32>(*self) }) & MANTISSA_MASK_32
[INFO] [stdout]     |                   ---------------------^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:402:20
[INFO] [stdout]     |
[INFO] [stdout] 402 |         ((unsafe { transmute::<f32, u32>(*self) } &
[INFO] [stdout]     |                    ---------------------^^^^^^^
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:407:18
[INFO] [stdout]     |
[INFO] [stdout] 407 |           unsafe { transmute(transmute::<f32, u32>(*self) &
[INFO] [stdout]     |                    ^--------
[INFO] [stdout]     |                    |
[INFO] [stdout]     |  __________________help: replace this with: `f32::from_bits`
[INFO] [stdout]     | |
[INFO] [stdout] 408 | |                            GET_SMANTISSA_MASK_32 |
[INFO] [stdout] 409 | |                            SET_EXP_ZERO_MASK_32)
[INFO] [stdout]     | |________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:407:28
[INFO] [stdout]     |
[INFO] [stdout] 407 |         unsafe { transmute(transmute::<f32, u32>(*self) &
[INFO] [stdout]     |                            ---------------------^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:430:18
[INFO] [stdout]     |
[INFO] [stdout] 430 |           unsafe { transmute((mantissa |
[INFO] [stdout]     |                    ^--------
[INFO] [stdout]     |                    |
[INFO] [stdout]     |  __________________help: replace this with: `f32::from_bits`
[INFO] [stdout]     | |
[INFO] [stdout] 431 | |                ((exponent as u32) << 23)) |
[INFO] [stdout] 432 | |                 (sign     as u32) << 31) }
[INFO] [stdout]     | |________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:443:19
[INFO] [stdout]     |
[INFO] [stdout] 443 |         (unsafe { transmute::<f64, u64>(*self) } &
[INFO] [stdout]     |                   ---------------------^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: replace this with: `f64::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:448:20
[INFO] [stdout]     |
[INFO] [stdout] 448 |         ((unsafe { transmute::<f64, u64>(*self) } &
[INFO] [stdout]     |                    ---------------------^^^^^^^
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    help: replace this with: `f64::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:453:18
[INFO] [stdout]     |
[INFO] [stdout] 453 |           unsafe { transmute(transmute::<f64, u64>(*self) &
[INFO] [stdout]     |                    ^--------
[INFO] [stdout]     |                    |
[INFO] [stdout]     |  __________________help: replace this with: `f64::from_bits`
[INFO] [stdout]     | |
[INFO] [stdout] 454 | |                            GET_SMANTISSA_MASK_64 |
[INFO] [stdout] 455 | |                            SET_EXP_ZERO_MASK_64)
[INFO] [stdout]     | |________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:453:28
[INFO] [stdout]     |
[INFO] [stdout] 453 |         unsafe { transmute(transmute::<f64, u64>(*self) &
[INFO] [stdout]     |                            ---------------------^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            help: replace this with: `f64::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:476:18
[INFO] [stdout]     |
[INFO] [stdout] 476 |           unsafe { transmute((mantissa |
[INFO] [stdout]     |                    ^--------
[INFO] [stdout]     |                    |
[INFO] [stdout]     |  __________________help: replace this with: `f64::from_bits`
[INFO] [stdout]     | |
[INFO] [stdout] 477 | |                           ((exponent as u64) << 52)) |
[INFO] [stdout] 478 | |                            (sign     as u64) << 63) }
[INFO] [stdout]     | |___________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:398:19
[INFO] [stdout]     |
[INFO] [stdout] 398 |         (unsafe { transmute::<f32, u32>(*self) }) & MANTISSA_MASK_32
[INFO] [stdout]     |                   ---------------------^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:402:20
[INFO] [stdout]     |
[INFO] [stdout] 402 |         ((unsafe { transmute::<f32, u32>(*self) } &
[INFO] [stdout]     |                    ---------------------^^^^^^^
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:407:18
[INFO] [stdout]     |
[INFO] [stdout] 407 |           unsafe { transmute(transmute::<f32, u32>(*self) &
[INFO] [stdout]     |                    ^--------
[INFO] [stdout]     |                    |
[INFO] [stdout]     |  __________________help: replace this with: `f32::from_bits`
[INFO] [stdout]     | |
[INFO] [stdout] 408 | |                            GET_SMANTISSA_MASK_32 |
[INFO] [stdout] 409 | |                            SET_EXP_ZERO_MASK_32)
[INFO] [stdout]     | |________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:407:28
[INFO] [stdout]     |
[INFO] [stdout] 407 |         unsafe { transmute(transmute::<f32, u32>(*self) &
[INFO] [stdout]     |                            ---------------------^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:430:18
[INFO] [stdout]     |
[INFO] [stdout] 430 |           unsafe { transmute((mantissa |
[INFO] [stdout]     |                    ^--------
[INFO] [stdout]     |                    |
[INFO] [stdout]     |  __________________help: replace this with: `f32::from_bits`
[INFO] [stdout]     | |
[INFO] [stdout] 431 | |                ((exponent as u32) << 23)) |
[INFO] [stdout] 432 | |                 (sign     as u32) << 31) }
[INFO] [stdout]     | |________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:443:19
[INFO] [stdout]     |
[INFO] [stdout] 443 |         (unsafe { transmute::<f64, u64>(*self) } &
[INFO] [stdout]     |                   ---------------------^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: replace this with: `f64::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:448:20
[INFO] [stdout]     |
[INFO] [stdout] 448 |         ((unsafe { transmute::<f64, u64>(*self) } &
[INFO] [stdout]     |                    ---------------------^^^^^^^
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    help: replace this with: `f64::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:453:18
[INFO] [stdout]     |
[INFO] [stdout] 453 |           unsafe { transmute(transmute::<f64, u64>(*self) &
[INFO] [stdout]     |                    ^--------
[INFO] [stdout]     |                    |
[INFO] [stdout]     |  __________________help: replace this with: `f64::from_bits`
[INFO] [stdout]     | |
[INFO] [stdout] 454 | |                            GET_SMANTISSA_MASK_64 |
[INFO] [stdout] 455 | |                            SET_EXP_ZERO_MASK_64)
[INFO] [stdout]     | |________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/chem/elements.rs:30:40
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub const fn new(symbol:           &str,
[INFO] [stdout]    |                                        ^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 35 |                      pauling_en:       f32) -> Element {
[INFO] [stdout]    |                                                ------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |                      pauling_en:       f32) -> Element<'_> {
[INFO] [stdout]    |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:453:28
[INFO] [stdout]     |
[INFO] [stdout] 453 |         unsafe { transmute(transmute::<f64, u64>(*self) &
[INFO] [stdout]     |                            ---------------------^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            help: replace this with: `f64::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compsci/general.rs:476:18
[INFO] [stdout]     |
[INFO] [stdout] 476 |           unsafe { transmute((mantissa |
[INFO] [stdout]     |                    ^--------
[INFO] [stdout]     |                    |
[INFO] [stdout]     |  __________________help: replace this with: `f64::from_bits`
[INFO] [stdout]     | |
[INFO] [stdout] 477 | |                           ((exponent as u64) << 52)) |
[INFO] [stdout] 478 | |                            (sign     as u64) << 63) }
[INFO] [stdout]     | |___________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/chem/elements.rs:30:40
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub const fn new(symbol:           &str,
[INFO] [stdout]    |                                        ^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 35 |                      pauling_en:       f32) -> Element {
[INFO] [stdout]    |                                                ------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |                      pauling_en:       f32) -> Element<'_> {
[INFO] [stdout]    |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.20s
[INFO] running `Command { std: "docker" "inspect" "8d64fb1ae472a9441f6e6bf281b4636476378a0a5be51f1b8204e5149b52d712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d64fb1ae472a9441f6e6bf281b4636476378a0a5be51f1b8204e5149b52d712", kill_on_drop: false }`
[INFO] [stdout] 8d64fb1ae472a9441f6e6bf281b4636476378a0a5be51f1b8204e5149b52d712