[INFO] cloning repository https://github.com/celialewis3/fun-with-enums
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/celialewis3/fun-with-enums" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcelialewis3%2Ffun-with-enums", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcelialewis3%2Ffun-with-enums'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e8b1edf284c33627890f8989f6f3bd166edcb04
[INFO] testing celialewis3/fun-with-enums against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcelialewis3%2Ffun-with-enums" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/celialewis3/fun-with-enums on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/celialewis3/fun-with-enums
[INFO] finished tweaking git repo https://github.com/celialewis3/fun-with-enums
[INFO] tweaked toml for git repo https://github.com/celialewis3/fun-with-enums written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/celialewis3/fun-with-enums already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbeef7b66cc76cf2bdde538c4e08fd53e9a68e852b9857ac240bd1631974ea4f
[INFO] running `Command { std: "docker" "start" "-a" "dbeef7b66cc76cf2bdde538c4e08fd53e9a68e852b9857ac240bd1631974ea4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbeef7b66cc76cf2bdde538c4e08fd53e9a68e852b9857ac240bd1631974ea4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbeef7b66cc76cf2bdde538c4e08fd53e9a68e852b9857ac240bd1631974ea4f", kill_on_drop: false }`
[INFO] [stdout] dbeef7b66cc76cf2bdde538c4e08fd53e9a68e852b9857ac240bd1631974ea4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a8cdc9d3b76fb9e539c2f335c63cd870f6ea27a875b62c3dc6d8db26deb8b4a
[INFO] running `Command { std: "docker" "start" "-a" "7a8cdc9d3b76fb9e539c2f335c63cd870f6ea27a875b62c3dc6d8db26deb8b4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling idk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_patrons`
[INFO] [stdout]  --> src/bar.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn simulate_bar(num_patrons: u32) {
[INFO] [stdout]   |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_patrons`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PC_1`
[INFO] [stdout]   --> src/generics.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let PC_1 = ComputerModels::C12400("Model C12, MK Ver. 400, 12/32");
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_PC_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PC_2`
[INFO] [stdout]   --> src/generics.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let PC_2 = ComputerModels::C50035(52);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_PC_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `room`
[INFO] [stdout]   --> src/main.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 |   let room = talk::Room::new(10);
[INFO] [stdout]    |       ^^^^ help: if this is intentional, prefix it with an underscore: `_room`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bar.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 |      let mut double_order = GroupOrder::new(vec![sallys_order, xors_order]);
[INFO] [stdout]    |          ----^^^^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `simulate_bar` is never used
[INFO] [stdout]  --> src/bar.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn simulate_bar(num_patrons: u32) {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GroupOrder` is never constructed
[INFO] [stdout]   --> src/bar.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct GroupOrder {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Customer` is never constructed
[INFO] [stdout]   --> src/bar.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | struct Customer {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Drinks` is never used
[INFO] [stdout]   --> src/bar.rs:66:6
[INFO] [stdout]    |
[INFO] [stdout] 66 | enum Drinks {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DrinkOrder` is never constructed
[INFO] [stdout]   --> src/bar.rs:95:8
[INFO] [stdout]    |
[INFO] [stdout] 95 | struct DrinkOrder {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bar.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn new(orders: Vec<DrinkOrder>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print_total` is never used
[INFO] [stdout]   --> src/bar.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn print_total(&self) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bar.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(name: &str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> src/bar.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn name(&self) -> &str {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `price` is never used
[INFO] [stdout]   --> src/bar.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn price(&self) -> f32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/bar.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn new(customer: Customer, drink: Drinks) -> DrinkOrder {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `price` is never used
[INFO] [stdout]    --> src/bar.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn price(&self) -> f32 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/bar.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn print(&self) -> () {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `interests`, and `relationships` are never read
[INFO] [stdout]  --> src/talk.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Person {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 6 |     interests: Vec<Interests>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     relationships: Vec<Relationship>
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Person` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Stranger`, `Friendly`, and `Besties` are never constructed
[INFO] [stdout]   --> src/talk.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum RelationshipLevel {
[INFO] [stdout]    |      ----------------- variants in this enum
[INFO] [stdout] 22 |     Stranger,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 23 |     Friendly,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 24 |     Besties
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RelationshipLevel` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `with` and `level` are never read
[INFO] [stdout]   --> src/talk.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Relationship {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 29 |     with: Person,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 30 |     level: RelationshipLevel
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Relationship` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Simulation` is never constructed
[INFO] [stdout]   --> src/talk.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct Simulation {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `people` and `conversations` are never read
[INFO] [stdout]   --> src/talk.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct Room {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 70 |     people: Vec<Person>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 71 |     conversations: Vec<Conversation>
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `people` and `topic` are never read
[INFO] [stdout]    --> src/talk.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub struct Conversation {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 151 |     people: Vec<Person>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 152 |     topic: Topics,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `step` is never used
[INFO] [stdout]   --> src/talk.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn step(&self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `randomize` is never used
[INFO] [stdout]   --> src/talk.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn randomize(&self) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `talk` is never used
[INFO] [stdout]    --> src/talk.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn talk(&self) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `greeting` is never used
[INFO] [stdout]    --> src/talk.rs:202:12
[INFO] [stdout]     |
[INFO] [stdout] 202 |     pub fn greeting(&self) -> () {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `animal` and `name` are never read
[INFO] [stdout]  --> src/generics.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Animal<T> {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 7 |     animal: T,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 8 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Animal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Cat` is never constructed
[INFO] [stdout]   --> src/generics.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Animals {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] 13 |     Cat,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Animals` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `C73412` is never constructed
[INFO] [stdout]   --> src/generics.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub enum ComputerModels<T> {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 44 |     C73412(T),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ComputerModels` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC_1` should have a snake case name
[INFO] [stdout]   --> src/generics.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let PC_1 = ComputerModels::C12400("Model C12, MK Ver. 400, 12/32");
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `pc_1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC_2` should have a snake case name
[INFO] [stdout]   --> src/generics.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let PC_2 = ComputerModels::C50035(52);
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `pc_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC_3` should have a snake case name
[INFO] [stdout]   --> src/generics.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let PC_3 = ComputerModels::C50035(23422.01);
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `pc_3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "7a8cdc9d3b76fb9e539c2f335c63cd870f6ea27a875b62c3dc6d8db26deb8b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a8cdc9d3b76fb9e539c2f335c63cd870f6ea27a875b62c3dc6d8db26deb8b4a", kill_on_drop: false }`
[INFO] [stdout] 7a8cdc9d3b76fb9e539c2f335c63cd870f6ea27a875b62c3dc6d8db26deb8b4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bee57a2e8b1e6d536ba66b38fb1e71d7c1629efa2d3601aa9be390d64882fa95
[INFO] running `Command { std: "docker" "start" "-a" "bee57a2e8b1e6d536ba66b38fb1e71d7c1629efa2d3601aa9be390d64882fa95", kill_on_drop: false }`
[INFO] [stderr]    Compiling idk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_patrons`
[INFO] [stdout]  --> src/bar.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn simulate_bar(num_patrons: u32) {
[INFO] [stdout]   |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_patrons`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PC_1`
[INFO] [stdout]   --> src/generics.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let PC_1 = ComputerModels::C12400("Model C12, MK Ver. 400, 12/32");
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_PC_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PC_2`
[INFO] [stdout]   --> src/generics.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let PC_2 = ComputerModels::C50035(52);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_PC_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `room`
[INFO] [stdout]   --> src/main.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 |   let room = talk::Room::new(10);
[INFO] [stdout]    |       ^^^^ help: if this is intentional, prefix it with an underscore: `_room`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bar.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 |      let mut double_order = GroupOrder::new(vec![sallys_order, xors_order]);
[INFO] [stdout]    |          ----^^^^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `simulate_bar` is never used
[INFO] [stdout]  --> src/bar.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn simulate_bar(num_patrons: u32) {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GroupOrder` is never constructed
[INFO] [stdout]   --> src/bar.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct GroupOrder {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Customer` is never constructed
[INFO] [stdout]   --> src/bar.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | struct Customer {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Drinks` is never used
[INFO] [stdout]   --> src/bar.rs:66:6
[INFO] [stdout]    |
[INFO] [stdout] 66 | enum Drinks {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DrinkOrder` is never constructed
[INFO] [stdout]   --> src/bar.rs:95:8
[INFO] [stdout]    |
[INFO] [stdout] 95 | struct DrinkOrder {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bar.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn new(orders: Vec<DrinkOrder>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print_total` is never used
[INFO] [stdout]   --> src/bar.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn print_total(&self) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bar.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(name: &str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> src/bar.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn name(&self) -> &str {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `price` is never used
[INFO] [stdout]   --> src/bar.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn price(&self) -> f32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/bar.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn new(customer: Customer, drink: Drinks) -> DrinkOrder {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `price` is never used
[INFO] [stdout]    --> src/bar.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn price(&self) -> f32 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]    --> src/bar.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn print(&self) -> () {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `interests`, and `relationships` are never read
[INFO] [stdout]  --> src/talk.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Person {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 6 |     interests: Vec<Interests>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     relationships: Vec<Relationship>
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Person` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Stranger`, `Friendly`, and `Besties` are never constructed
[INFO] [stdout]   --> src/talk.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum RelationshipLevel {
[INFO] [stdout]    |      ----------------- variants in this enum
[INFO] [stdout] 22 |     Stranger,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 23 |     Friendly,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 24 |     Besties
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RelationshipLevel` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `with` and `level` are never read
[INFO] [stdout]   --> src/talk.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Relationship {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 29 |     with: Person,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 30 |     level: RelationshipLevel
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Relationship` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Simulation` is never constructed
[INFO] [stdout]   --> src/talk.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct Simulation {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `people` and `conversations` are never read
[INFO] [stdout]   --> src/talk.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct Room {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 70 |     people: Vec<Person>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 71 |     conversations: Vec<Conversation>
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `people` and `topic` are never read
[INFO] [stdout]    --> src/talk.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub struct Conversation {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 151 |     people: Vec<Person>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 152 |     topic: Topics,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `step` is never used
[INFO] [stdout]   --> src/talk.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn step(&self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `randomize` is never used
[INFO] [stdout]   --> src/talk.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn randomize(&self) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `talk` is never used
[INFO] [stdout]    --> src/talk.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn talk(&self) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `greeting` is never used
[INFO] [stdout]    --> src/talk.rs:202:12
[INFO] [stdout]     |
[INFO] [stdout] 202 |     pub fn greeting(&self) -> () {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `animal` and `name` are never read
[INFO] [stdout]  --> src/generics.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Animal<T> {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 7 |     animal: T,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 8 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Animal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Cat` is never constructed
[INFO] [stdout]   --> src/generics.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Animals {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] 13 |     Cat,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Animals` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `C73412` is never constructed
[INFO] [stdout]   --> src/generics.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub enum ComputerModels<T> {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 44 |     C73412(T),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ComputerModels` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC_1` should have a snake case name
[INFO] [stdout]   --> src/generics.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let PC_1 = ComputerModels::C12400("Model C12, MK Ver. 400, 12/32");
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `pc_1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC_2` should have a snake case name
[INFO] [stdout]   --> src/generics.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let PC_2 = ComputerModels::C50035(52);
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `pc_2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC_3` should have a snake case name
[INFO] [stdout]   --> src/generics.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let PC_3 = ComputerModels::C50035(23422.01);
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `pc_3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "bee57a2e8b1e6d536ba66b38fb1e71d7c1629efa2d3601aa9be390d64882fa95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee57a2e8b1e6d536ba66b38fb1e71d7c1629efa2d3601aa9be390d64882fa95", kill_on_drop: false }`
[INFO] [stdout] bee57a2e8b1e6d536ba66b38fb1e71d7c1629efa2d3601aa9be390d64882fa95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7340b1d107aba8c859e808d446c91393501cc9d4e3af2a564e16cb4996588023
[INFO] running `Command { std: "docker" "start" "-a" "7340b1d107aba8c859e808d446c91393501cc9d4e3af2a564e16cb4996588023", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rand::Rng;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `num_patrons`
[INFO] [stderr]  --> src/bar.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn simulate_bar(num_patrons: u32) {
[INFO] [stderr]   |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_patrons`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `PC_1`
[INFO] [stderr]   --> src/generics.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |     let PC_1 = ComputerModels::C12400("Model C12, MK Ver. 400, 12/32");
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_PC_1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `PC_2`
[INFO] [stderr]   --> src/generics.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let PC_2 = ComputerModels::C50035(52);
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_PC_2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `room`
[INFO] [stderr]   --> src/main.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 |   let room = talk::Room::new(10);
[INFO] [stderr]    |       ^^^^ help: if this is intentional, prefix it with an underscore: `_room`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bar.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 |      let mut double_order = GroupOrder::new(vec![sallys_order, xors_order]);
[INFO] [stderr]    |          ----^^^^^^^^^^^^
[INFO] [stderr]    |          |
[INFO] [stderr]    |          help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `simulate_bar` is never used
[INFO] [stderr]  --> src/bar.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn simulate_bar(num_patrons: u32) {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `GroupOrder` is never constructed
[INFO] [stderr]   --> src/bar.rs:30:8
[INFO] [stderr]    |
[INFO] [stderr] 30 | struct GroupOrder {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Customer` is never constructed
[INFO] [stderr]   --> src/bar.rs:52:8
[INFO] [stderr]    |
[INFO] [stderr] 52 | struct Customer {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Drinks` is never used
[INFO] [stderr]   --> src/bar.rs:66:6
[INFO] [stderr]    |
[INFO] [stderr] 66 | enum Drinks {
[INFO] [stderr]    |      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DrinkOrder` is never constructed
[INFO] [stderr]   --> src/bar.rs:95:8
[INFO] [stderr]    |
[INFO] [stderr] 95 | struct DrinkOrder {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/bar.rs:36:8
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn new(orders: Vec<DrinkOrder>) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `print_total` is never used
[INFO] [stderr]   --> src/bar.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn print_total(&self) {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/bar.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn new(name: &str) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `name` is never used
[INFO] [stderr]   --> src/bar.rs:75:8
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn name(&self) -> &str {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `price` is never used
[INFO] [stderr]   --> src/bar.rs:84:8
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn price(&self) -> f32 {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/bar.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn new(customer: Customer, drink: Drinks) -> DrinkOrder {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `price` is never used
[INFO] [stderr]    --> src/bar.rs:111:8
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn price(&self) -> f32 {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `print` is never used
[INFO] [stderr]    --> src/bar.rs:115:8
[INFO] [stderr]     |
[INFO] [stderr] 115 |     fn print(&self) -> () {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name`, `interests`, and `relationships` are never read
[INFO] [stderr]  --> src/talk.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Person {
[INFO] [stderr]   |            ------ fields in this struct
[INFO] [stderr] 5 |     name: String,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 6 |     interests: Vec<Interests>,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 7 |     relationships: Vec<Relationship>
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Person` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Stranger`, `Friendly`, and `Besties` are never constructed
[INFO] [stderr]   --> src/talk.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | enum RelationshipLevel {
[INFO] [stderr]    |      ----------------- variants in this enum
[INFO] [stderr] 22 |     Stranger,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 23 |     Friendly,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 24 |     Besties
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `RelationshipLevel` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `with` and `level` are never read
[INFO] [stderr]   --> src/talk.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | struct Relationship {
[INFO] [stderr]    |        ------------ fields in this struct
[INFO] [stderr] 29 |     with: Person,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 30 |     level: RelationshipLevel
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Relationship` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Simulation` is never constructed
[INFO] [stderr]   --> src/talk.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub struct Simulation {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `people` and `conversations` are never read
[INFO] [stderr]   --> src/talk.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub struct Room {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 70 |     people: Vec<Person>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 71 |     conversations: Vec<Conversation>
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `people` and `topic` are never read
[INFO] [stderr]    --> src/talk.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 150 | pub struct Conversation {
[INFO] [stderr]     |            ------------ fields in this struct
[INFO] [stderr] 151 |     people: Vec<Person>,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 152 |     topic: Topics,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `step` is never used
[INFO] [stderr]   --> src/talk.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn step(&self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `randomize` is never used
[INFO] [stderr]   --> src/talk.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn randomize(&self) {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `talk` is never used
[INFO] [stderr]    --> src/talk.rs:127:12
[INFO] [stderr]     |
[INFO] [stderr] 127 |     pub fn talk(&self) {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `greeting` is never used
[INFO] [stderr]    --> src/talk.rs:202:12
[INFO] [stderr]     |
[INFO] [stderr] 202 |     pub fn greeting(&self) -> () {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `animal` and `name` are never read
[INFO] [stderr]  --> src/generics.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Animal<T> {
[INFO] [stderr]   |            ------ fields in this struct
[INFO] [stderr] 7 |     animal: T,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 8 |     name: String,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Animal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Cat` is never constructed
[INFO] [stderr]   --> src/generics.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub enum Animals {
[INFO] [stderr]    |          ------- variant in this enum
[INFO] [stderr] 13 |     Cat,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Animals` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `C73412` is never constructed
[INFO] [stderr]   --> src/generics.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub enum ComputerModels<T> {
[INFO] [stderr]    |          -------------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 44 |     C73412(T),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ComputerModels` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variable `PC_1` should have a snake case name
[INFO] [stderr]   --> src/generics.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |     let PC_1 = ComputerModels::C12400("Model C12, MK Ver. 400, 12/32");
[INFO] [stderr]    |         ^^^^ help: convert the identifier to snake case: `pc_1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `PC_2` should have a snake case name
[INFO] [stderr]   --> src/generics.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let PC_2 = ComputerModels::C50035(52);
[INFO] [stderr]    |         ^^^^ help: convert the identifier to snake case: `pc_2`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `PC_3` should have a snake case name
[INFO] [stderr]   --> src/generics.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let PC_3 = ComputerModels::C50035(23422.01);
[INFO] [stderr]    |         ^^^^ help: convert the identifier to snake case: `pc_3`
[INFO] [stderr] 
[INFO] [stderr] warning: `idk` (bin "idk" test) generated 35 warnings (run `cargo fix --bin "idk" --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/idk-582fea9e5dbc0b25)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7340b1d107aba8c859e808d446c91393501cc9d4e3af2a564e16cb4996588023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7340b1d107aba8c859e808d446c91393501cc9d4e3af2a564e16cb4996588023", kill_on_drop: false }`
[INFO] [stdout] 7340b1d107aba8c859e808d446c91393501cc9d4e3af2a564e16cb4996588023
