[INFO] cloning repository https://github.com/drmodun/Internship-12-JS-algorithms-RustEdition
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drmodun/Internship-12-JS-algorithms-RustEdition" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrmodun%2FInternship-12-JS-algorithms-RustEdition", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrmodun%2FInternship-12-JS-algorithms-RustEdition'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dac0ac5e959bd63803dcc9b46b3509c2a0e39329
[INFO] building drmodun/Internship-12-JS-algorithms-RustEdition against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrmodun%2FInternship-12-JS-algorithms-RustEdition" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/drmodun/Internship-12-JS-algorithms-RustEdition on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/drmodun/Internship-12-JS-algorithms-RustEdition
[INFO] finished tweaking git repo https://github.com/drmodun/Internship-12-JS-algorithms-RustEdition
[INFO] tweaked toml for git repo https://github.com/drmodun/Internship-12-JS-algorithms-RustEdition written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/drmodun/Internship-12-JS-algorithms-RustEdition 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e698bcc5914b0920736030b45583af7f277146bace6caeea2f750a1ce281848e
[INFO] running `Command { std: "docker" "start" "-a" "e698bcc5914b0920736030b45583af7f277146bace6caeea2f750a1ce281848e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e698bcc5914b0920736030b45583af7f277146bace6caeea2f750a1ce281848e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e698bcc5914b0920736030b45583af7f277146bace6caeea2f750a1ce281848e", kill_on_drop: false }`
[INFO] [stdout] e698bcc5914b0920736030b45583af7f277146bace6caeea2f750a1ce281848e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87e1a357f62478623f785288a03e85449636cf4b0f5a31a1004493ce353149a3
[INFO] running `Command { std: "docker" "start" "-a" "87e1a357f62478623f785288a03e85449636cf4b0f5a31a1004493ce353149a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rust_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `vec`
[INFO] [stdout]  --> src/main.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{io::*, vec};
[INFO] [stdout]   |                  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::Ordering`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::cmp::Ordering;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `person` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     struct person{
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper camel case: `Person`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/main.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     for i in 0..numberOfPeople {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/main.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut count = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut count = 0;
[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: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 183 |         for i in 0..amountOfColors {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |         for i in 0..amountOfColors {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Fruit` is never constructed
[INFO] [stdout]   --> src/main.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Fruit{
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `readyForSale` is never read
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct MultiFruit{
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     readyForSale: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `task1` is never used
[INFO] [stdout]   --> src/main.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn task1(){
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `task2` is never used
[INFO] [stdout]   --> src/main.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn task2(){
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `task3` is never used
[INFO] [stdout]    --> src/main.rs:139:4
[INFO] [stdout]     |
[INFO] [stdout] 139 | fn task3(){
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `task4` is never used
[INFO] [stdout]    --> src/main.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn task4(){
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `readyForSale` should have a snake case name
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     readyForSale: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to snake case: `ready_for_sale`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `readyForSale` should have a snake case name
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     readyForSale: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to snake case: `ready_for_sale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `highestDifference` should have a snake case name
[INFO] [stdout]   --> src/main.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let mut highestDifference = &people[0];
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `highest_difference`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `numberOfPeopleTry` should have a snake case name
[INFO] [stdout]   --> src/main.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let mut numberOfPeopleTry = String::new();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `number_of_people_try`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `numberOfPeople` should have a snake case name
[INFO] [stdout]   --> src/main.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let numberOfPeople: i32 = numberOfPeopleTry.trim().parse().expect("Please type a number!");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `number_of_people`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `hairColor` should have a snake case name
[INFO] [stdout]   --> src/main.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         hairColor: String,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `hair_color`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `hairColor` should have a snake case name
[INFO] [stdout]    --> src/main.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let mut hairColor = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `hair_color`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `middleIndex` should have a snake case name
[INFO] [stdout]    --> src/main.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let middleIndex: usize = numberOfPeople as usize / 2;
[INFO] [stdout]     |         ^^^^^^^^^^^ help: convert the identifier to snake case: `middle_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `usedColors` should have a snake case name
[INFO] [stdout]    --> src/main.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |     let mut usedColors: Vec<String> = Vec::new();
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `used_colors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `maxPeople` should have a snake case name
[INFO] [stdout]    --> src/main.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |     let mut maxPeople = 0;
[INFO] [stdout]     |             ^^^^^^^^^ help: convert the identifier to snake case: `max_people`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `maxColor` should have a snake case name
[INFO] [stdout]    --> src/main.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let mut maxColor = String::new();
[INFO] [stdout]     |             ^^^^^^^^ help: convert the identifier to snake case: `max_color`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempClone` should have a snake case name
[INFO] [stdout]    --> src/main.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let tempClone = &people[middleIndex..numberOfPeople as usize];
[INFO] [stdout]     |             ^^^^^^^^^ help: convert the identifier to snake case: `temp_clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sameColor` should have a snake case name
[INFO] [stdout]    --> src/main.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |         let sameColor = tempClone.iter().filter(|&x| x.hairColor == people[person].hairColor).count();
[INFO] [stdout]     |             ^^^^^^^^^ help: convert the identifier to snake case: `same_color`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `readyForSale` should have a snake case name
[INFO] [stdout]    --> src/main.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut readyForSale = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: convert the identifier to snake case: `ready_for_sale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `readyForSale` should have a snake case name
[INFO] [stdout]    --> src/main.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |         let readyForSale: bool = readyForSale.trim().parse().expect("Please type a number!");
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `ready_for_sale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `multiColoredFruits` should have a snake case name
[INFO] [stdout]    --> src/main.rs:173:13
[INFO] [stdout]     |
[INFO] [stdout] 173 |     let mut multiColoredFruits: Vec<MultiFruit>= Vec::new();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `multi_colored_fruits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `amountOfColorsTry` should have a snake case name
[INFO] [stdout]    --> src/main.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |         let mut amountOfColorsTry = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `amount_of_colors_try`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `amountOfColors` should have a snake case name
[INFO] [stdout]    --> src/main.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let amountOfColors: i32 = amountOfColorsTry.trim().parse().expect("Please type a number!");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `amount_of_colors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `readyForSale` should have a snake case name
[INFO] [stdout]    --> src/main.rs:192:17
[INFO] [stdout]     |
[INFO] [stdout] 192 |         let mut readyForSale = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: convert the identifier to snake case: `ready_for_sale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `readyForSale` should have a snake case name
[INFO] [stdout]    --> src/main.rs:194:13
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let readyForSale: bool = readyForSale.trim().parse().expect("Please type a number!");
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `ready_for_sale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `amountOfColorsTry` should have a snake case name
[INFO] [stdout]    --> src/main.rs:228:17
[INFO] [stdout]     |
[INFO] [stdout] 228 |         let mut amountOfColorsTry = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `amount_of_colors_try`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `amountOfColors` should have a snake case name
[INFO] [stdout]    --> src/main.rs:230:13
[INFO] [stdout]     |
[INFO] [stdout] 230 |         let amountOfColors: i32 = amountOfColorsTry.trim().parse().expect("Please type a number!");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `amount_of_colors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `readyForSale` should have a snake case name
[INFO] [stdout]    --> src/main.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 241 |         let mut readyForSale = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: convert the identifier to snake case: `ready_for_sale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `readyForSale` should have a snake case name
[INFO] [stdout]    --> src/main.rs:243:13
[INFO] [stdout]     |
[INFO] [stdout] 243 |         let readyForSale: bool = readyForSale.trim().parse().expect("Please type a number!");
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `ready_for_sale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `yellowFruits` should have a snake case name
[INFO] [stdout]    --> src/main.rs:257:9
[INFO] [stdout]     |
[INFO] [stdout] 257 |     let yellowFruits: Vec<&MultiFruit> = fruits.iter().filter(|&x| x.color.contains(&String::from("yellow"))).collect();
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `yellow_fruits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "87e1a357f62478623f785288a03e85449636cf4b0f5a31a1004493ce353149a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e1a357f62478623f785288a03e85449636cf4b0f5a31a1004493ce353149a3", kill_on_drop: false }`
[INFO] [stdout] 87e1a357f62478623f785288a03e85449636cf4b0f5a31a1004493ce353149a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b41afd2dc44d133f5aa91a0c158873d69991261c59e2dd9a790b463bb8ea3a6f
[INFO] running `Command { std: "docker" "start" "-a" "b41afd2dc44d133f5aa91a0c158873d69991261c59e2dd9a790b463bb8ea3a6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `vec`
[INFO] [stdout]  --> src/main.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{io::*, vec};
[INFO] [stdout]   |                  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::Ordering`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::cmp::Ordering;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `person` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     struct person{
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper camel case: `Person`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/main.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     for i in 0..numberOfPeople {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/main.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut count = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut count = 0;
[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: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 183 |         for i in 0..amountOfColors {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |         for i in 0..amountOfColors {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Fruit` is never constructed
[INFO] [stdout]   --> src/main.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Fruit{
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `readyForSale` is never read
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct MultiFruit{
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     readyForSale: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `task1` is never used
[INFO] [stdout]   --> src/main.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn task1(){
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_project` (bin "rust_project" test); 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/8b8eff55bd72abbb57167bc42222a7f91d41cb0d/bin/rustc --crate-name rust_project --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=a323fe13c692b7bd -C extra-filename=-bdc6f38fb9841806 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern rand=/opt/rustwide/target/debug/deps/librand-f01a0fef8a759004.rlib --cap-lints=warn` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "b41afd2dc44d133f5aa91a0c158873d69991261c59e2dd9a790b463bb8ea3a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b41afd2dc44d133f5aa91a0c158873d69991261c59e2dd9a790b463bb8ea3a6f", kill_on_drop: false }`
[INFO] [stdout] b41afd2dc44d133f5aa91a0c158873d69991261c59e2dd9a790b463bb8ea3a6f