[INFO] cloning repository https://github.com/sgalasso42/computorv1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sgalasso42/computorv1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgalasso42%2Fcomputorv1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgalasso42%2Fcomputorv1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cda88bf7d1f1615b8e6e8e341fa4c301269adbe2
[INFO] checking sgalasso42/computorv1 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgalasso42%2Fcomputorv1" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sgalasso42/computorv1 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sgalasso42/computorv1
[INFO] finished tweaking git repo https://github.com/sgalasso42/computorv1
[INFO] tweaked toml for git repo https://github.com/sgalasso42/computorv1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/sgalasso42/computorv1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fraction v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdde1c91b013bc832eb4b8ecccea03e1dbd7cd87857c2a80d33e01bd682ffe7e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fdde1c91b013bc832eb4b8ecccea03e1dbd7cd87857c2a80d33e01bd682ffe7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdde1c91b013bc832eb4b8ecccea03e1dbd7cd87857c2a80d33e01bd682ffe7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdde1c91b013bc832eb4b8ecccea03e1dbd7cd87857c2a80d33e01bd682ffe7e", kill_on_drop: false }`
[INFO] [stdout] fdde1c91b013bc832eb4b8ecccea03e1dbd7cd87857c2a80d33e01bd682ffe7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e06d6bda3e55a91da360417e936b23cdaad0fa2c6ecf7964a0b5a48ab980f9e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1e06d6bda3e55a91da360417e936b23cdaad0fa2c6ecf7964a0b5a48ab980f9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking regex v1.4.5
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking fraction v0.7.0
[INFO] [stderr]     Checking computorv1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `;`, found `a`
[INFO] [stdout]   --> src/utils/polynomial.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 |         }
[INFO] [stdout]    |          ^ help: add `;` here
[INFO] [stdout] 18 |         a: monomial_list.iter().filter(|monomial| monomial.power == 2).map(|el| el.factor).sum(),
[INFO] [stdout]    |         - unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casts cannot be followed by a method call
[INFO] [stdout]   --> src/utils/polynomial.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         a: monomial_list.iter().filter(|monomial| monomial.power == 2).map(|el| el.factor).sum(),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try surrounding the expression in parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 |         (a: monomial_list).iter().filter(|monomial| monomial.power == 2).map(|el| el.factor).sum(),
[INFO] [stdout]    |         ^                ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, or `}`, found `,`
[INFO] [stdout]   --> src/utils/polynomial.rs:18:97
[INFO] [stdout]    |
[INFO] [stdout] 18 |         a: monomial_list.iter().filter(|monomial| monomial.power == 2).map(|el| el.factor).sum(),
[INFO] [stdout]    |                                                                                                 ^ expected one of `.`, `;`, `?`, or `}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found `a`
[INFO] [stdout]   --> src/utils/polynomial.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 |         }
[INFO] [stdout]    |          ^ help: add `;` here
[INFO] [stdout] 18 |         a: monomial_list.iter().filter(|monomial| monomial.power == 2).map(|el| el.factor).sum(),
[INFO] [stdout]    |         - unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casts cannot be followed by a method call
[INFO] [stdout]   --> src/utils/polynomial.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         a: monomial_list.iter().filter(|monomial| monomial.power == 2).map(|el| el.factor).sum(),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try surrounding the expression in parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 |         (a: monomial_list).iter().filter(|monomial| monomial.power == 2).map(|el| el.factor).sum(),
[INFO] [stdout]    |         ^                ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, or `}`, found `,`
[INFO] [stdout]   --> src/utils/polynomial.rs:18:97
[INFO] [stdout]    |
[INFO] [stdout] 18 |         a: monomial_list.iter().filter(|monomial| monomial.power == 2).map(|el| el.factor).sum(),
[INFO] [stdout]    |                                                                                                 ^ expected one of `.`, `;`, `?`, or `}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `max_power` in this scope
[INFO] [stdout]   --> src/utils/polynomial.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |         for degree in 0..max_power.rev() {
[INFO] [stdout]    |                          ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:18:53
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 0 => println!("The equation is {}", polynomial.c == 0.0),
[INFO] [stdout]    |                                                     ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:20:46
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     println!("a: {}, b: {}", polynomial.b, polynomial.c);
[INFO] [stdout]    |                                              ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:20:60
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     println!("a: {}, b: {}", polynomial.b, polynomial.c);
[INFO] [stdout]    |                                                            ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:21:47
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:21:70
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:24:25
[INFO] [stdout]    |
[INFO] [stdout] 24 |                         polynomial.display_reduced();
[INFO] [stdout]    |                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:26:41
[INFO] [stdout]    |
[INFO] [stdout] 26 |                         let res: f32 = -polynomial.c / polynomial.b;
[INFO] [stdout]    |                                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:26:56
[INFO] [stdout]    |
[INFO] [stdout] 26 |                         let res: f32 = -polynomial.c / polynomial.b;
[INFO] [stdout]    |                                                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:27:65
[INFO] [stdout]    |
[INFO] [stdout] 27 |                         println!("-b / a = {} / {} = {} = {}", -polynomial.c, polynomial.b, Fraction::from(res), res);
[INFO] [stdout]    |                                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:27:79
[INFO] [stdout]    |
[INFO] [stdout] 27 |                         println!("-b / a = {} / {} = {} = {}", -polynomial.c, polynomial.b, Fraction::from(res), res);
[INFO] [stdout]    |                                                                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:31:53
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     println!("a: {}, b: {}, c: {}", polynomial.a, polynomial.b, polynomial.c);
[INFO] [stdout]    |                                                     ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:31:67
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     println!("a: {}, b: {}, c: {}", polynomial.a, polynomial.b, polynomial.c);
[INFO] [stdout]    |                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:31:81
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     println!("a: {}, b: {}, c: {}", polynomial.a, polynomial.b, polynomial.c);
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:32:24
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:32:47
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:32:70
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 |                         polynomial.display_reduced();
[INFO] [stdout]    |                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:36:31
[INFO] [stdout]    |
[INFO] [stdout] 36 |                         match polynomial.get_discriminant() {
[INFO] [stdout]    |                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:39:51
[INFO] [stdout]    |
[INFO] [stdout] 39 | ...                   let res0: f32 = (-polynomial.b + square_root(d)) / (2.0 * polynomial.a);
[INFO] [stdout]    |                                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:39:91
[INFO] [stdout]    |
[INFO] [stdout] 39 | ...                   let res0: f32 = (-polynomial.b + square_root(d)) / (2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:40:108
[INFO] [stdout]    |
[INFO] [stdout] 40 | ...   println!("(-b + √(delta)) / (2 * a) = ({} + √({})) / (2 * {}) = {} = {}", -polynomial.b, d, polynomial.a, Fraction::from(res0), res...
[INFO] [stdout]    |                                                                                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:40:125
[INFO] [stdout]    |
[INFO] [stdout] 40 | ...   println!("(-b + √(delta)) / (2 * a) = ({} + √({})) / (2 * {}) = {} = {}", -polynomial.b, d, polynomial.a, Fraction::from(res0), res...
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:41:51
[INFO] [stdout]    |
[INFO] [stdout] 41 | ...                   let res1: f32 = (-polynomial.b - square_root(d)) / (2.0 * polynomial.a);
[INFO] [stdout]    |                                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:41:91
[INFO] [stdout]    |
[INFO] [stdout] 41 | ...                   let res1: f32 = (-polynomial.b - square_root(d)) / (2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:42:108
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...   println!("(-b - √(delta)) / (2 * a) = ({} - √({})) / (2 * {}) = {} = {}", -polynomial.b, d, polynomial.a, Fraction::from(res1), res...
[INFO] [stdout]    |                                                                                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:42:125
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...   println!("(-b - √(delta)) / (2 * a) = ({} - √({})) / (2 * {}) = {} = {}", -polynomial.b, d, polynomial.a, Fraction::from(res1), res...
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:46:101
[INFO] [stdout]    |
[INFO] [stdout] 46 | ...                   println!("(-b + i * √(-delta)) / (2 * a) = ({} + i * √({})) / {}", -polynomial.b, -d, 2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                           ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:46:125
[INFO] [stdout]    |
[INFO] [stdout] 46 | ...                   println!("(-b + i * √(-delta)) / (2 * a) = ({} + i * √({})) / {}", -polynomial.b, -d, 2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:47:101
[INFO] [stdout]    |
[INFO] [stdout] 47 | ...                   println!("(-b - i * √(-delta)) / (2 * a) = ({} - i * √({})) / {}", -polynomial.b, -d, 2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                           ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:47:125
[INFO] [stdout]    |
[INFO] [stdout] 47 | ...                   println!("(-b - i * √(-delta)) / (2 * a) = ({} - i * √({})) / {}", -polynomial.b, -d, 2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:51:49
[INFO] [stdout]    |
[INFO] [stdout] 51 | ...                   let res: f32 = -polynomial.b / (2.0 * polynomial.a);
[INFO] [stdout]    |                                       ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:51:71
[INFO] [stdout]    |
[INFO] [stdout] 51 | ...                   let res: f32 = -polynomial.b / (2.0 * polynomial.a);
[INFO] [stdout]    |                                                             ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:52:85
[INFO] [stdout]    |
[INFO] [stdout] 52 | ...                   println!("-b / (2 * a) = {} / (2 * {}) = {} = {}", -polynomial.b, polynomial.a, Fraction::from(res), res);
[INFO] [stdout]    |                                                                           ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:52:99
[INFO] [stdout]    |
[INFO] [stdout] 52 | ...                   println!("-b / (2 * a) = {} / (2 * {}) = {} = {}", -polynomial.b, polynomial.a, Fraction::from(res), res);
[INFO] [stdout]    |                                                                                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Polynomial`
[INFO] [stdout]  --> src/main.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use utils::polynomial::{Polynomial};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `max_power` in this scope
[INFO] [stdout]   --> src/utils/polynomial.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |         for degree in 0..max_power.rev() {
[INFO] [stdout]    |                          ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:18:53
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 0 => println!("The equation is {}", polynomial.c == 0.0),
[INFO] [stdout]    |                                                     ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:20:46
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     println!("a: {}, b: {}", polynomial.b, polynomial.c);
[INFO] [stdout]    |                                              ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:20:60
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     println!("a: {}, b: {}", polynomial.b, polynomial.c);
[INFO] [stdout]    |                                                            ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:21:47
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:21:70
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:24:25
[INFO] [stdout]    |
[INFO] [stdout] 24 |                         polynomial.display_reduced();
[INFO] [stdout]    |                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:26:41
[INFO] [stdout]    |
[INFO] [stdout] 26 |                         let res: f32 = -polynomial.c / polynomial.b;
[INFO] [stdout]    |                                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:26:56
[INFO] [stdout]    |
[INFO] [stdout] 26 |                         let res: f32 = -polynomial.c / polynomial.b;
[INFO] [stdout]    |                                                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:27:65
[INFO] [stdout]    |
[INFO] [stdout] 27 |                         println!("-b / a = {} / {} = {} = {}", -polynomial.c, polynomial.b, Fraction::from(res), res);
[INFO] [stdout]    |                                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:27:79
[INFO] [stdout]    |
[INFO] [stdout] 27 |                         println!("-b / a = {} / {} = {} = {}", -polynomial.c, polynomial.b, Fraction::from(res), res);
[INFO] [stdout]    |                                                                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:31:53
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     println!("a: {}, b: {}, c: {}", polynomial.a, polynomial.b, polynomial.c);
[INFO] [stdout]    |                                                     ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:31:67
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     println!("a: {}, b: {}, c: {}", polynomial.a, polynomial.b, polynomial.c);
[INFO] [stdout]    |                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:31:81
[INFO] [stdout]    |
[INFO] [stdout] 31 |                     println!("a: {}, b: {}, c: {}", polynomial.a, polynomial.b, polynomial.c);
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:32:24
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:32:47
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:32:70
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     if polynomial.a == 0.0 && polynomial.b == 0.0 && polynomial.c == 0.0 {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 |                         polynomial.display_reduced();
[INFO] [stdout]    |                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:36:31
[INFO] [stdout]    |
[INFO] [stdout] 36 |                         match polynomial.get_discriminant() {
[INFO] [stdout]    |                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:39:51
[INFO] [stdout]    |
[INFO] [stdout] 39 | ...                   let res0: f32 = (-polynomial.b + square_root(d)) / (2.0 * polynomial.a);
[INFO] [stdout]    |                                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:39:91
[INFO] [stdout]    |
[INFO] [stdout] 39 | ...                   let res0: f32 = (-polynomial.b + square_root(d)) / (2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:40:108
[INFO] [stdout]    |
[INFO] [stdout] 40 | ...   println!("(-b + √(delta)) / (2 * a) = ({} + √({})) / (2 * {}) = {} = {}", -polynomial.b, d, polynomial.a, Fraction::from(res0), res...
[INFO] [stdout]    |                                                                                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:40:125
[INFO] [stdout]    |
[INFO] [stdout] 40 | ...   println!("(-b + √(delta)) / (2 * a) = ({} + √({})) / (2 * {}) = {} = {}", -polynomial.b, d, polynomial.a, Fraction::from(res0), res...
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:41:51
[INFO] [stdout]    |
[INFO] [stdout] 41 | ...                   let res1: f32 = (-polynomial.b - square_root(d)) / (2.0 * polynomial.a);
[INFO] [stdout]    |                                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:41:91
[INFO] [stdout]    |
[INFO] [stdout] 41 | ...                   let res1: f32 = (-polynomial.b - square_root(d)) / (2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:42:108
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...   println!("(-b - √(delta)) / (2 * a) = ({} - √({})) / (2 * {}) = {} = {}", -polynomial.b, d, polynomial.a, Fraction::from(res1), res...
[INFO] [stdout]    |                                                                                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:42:125
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...   println!("(-b - √(delta)) / (2 * a) = ({} - √({})) / (2 * {}) = {} = {}", -polynomial.b, d, polynomial.a, Fraction::from(res1), res...
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:46:101
[INFO] [stdout]    |
[INFO] [stdout] 46 | ...                   println!("(-b + i * √(-delta)) / (2 * a) = ({} + i * √({})) / {}", -polynomial.b, -d, 2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                           ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:46:125
[INFO] [stdout]    |
[INFO] [stdout] 46 | ...                   println!("(-b + i * √(-delta)) / (2 * a) = ({} + i * √({})) / {}", -polynomial.b, -d, 2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:47:101
[INFO] [stdout]    |
[INFO] [stdout] 47 | ...                   println!("(-b - i * √(-delta)) / (2 * a) = ({} - i * √({})) / {}", -polynomial.b, -d, 2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                           ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:47:125
[INFO] [stdout]    |
[INFO] [stdout] 47 | ...                   println!("(-b - i * √(-delta)) / (2 * a) = ({} - i * √({})) / {}", -polynomial.b, -d, 2.0 * polynomial.a);
[INFO] [stdout]    |                                                                                                                   ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:51:49
[INFO] [stdout]    |
[INFO] [stdout] 51 | ...                   let res: f32 = -polynomial.b / (2.0 * polynomial.a);
[INFO] [stdout]    |                                       ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:51:71
[INFO] [stdout]    |
[INFO] [stdout] 51 | ...                   let res: f32 = -polynomial.b / (2.0 * polynomial.a);
[INFO] [stdout]    |                                                             ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:52:85
[INFO] [stdout]    |
[INFO] [stdout] 52 | ...                   println!("-b / (2 * a) = {} / (2 * {}) = {} = {}", -polynomial.b, polynomial.a, Fraction::from(res), res);
[INFO] [stdout]    |                                                                           ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `polynomial` in this scope
[INFO] [stdout]   --> src/main.rs:52:99
[INFO] [stdout]    |
[INFO] [stdout] 52 | ...                   println!("-b / (2 * a) = {} / (2 * {}) = {} = {}", -polynomial.b, polynomial.a, Fraction::from(res), res);
[INFO] [stdout]    |                                                                                         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Polynomial`
[INFO] [stdout]  --> src/main.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use utils::polynomial::{Polynomial};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/utils/polynomial.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         for degree in 0..max_power.rev() {
[INFO] [stdout] 16 | |
[INFO] [stdout] 17 | |         }
[INFO] [stdout]    | |_________^ expected struct `Vec`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Vec<f32>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `b` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:27:50
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let discriminant: f32 = float_power(self.b, 2) - 4.0 * self.a * self.c;
[INFO] [stdout]    |                                                  ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `a` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:27:69
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let discriminant: f32 = float_power(self.b, 2) - 4.0 * self.a * self.c;
[INFO] [stdout]    |                                                                     ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `c` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:27:78
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let discriminant: f32 = float_power(self.b, 2) - 4.0 * self.a * self.c;
[INFO] [stdout]    |                                                                              ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `b` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:28:82
[INFO] [stdout]    |
[INFO] [stdout] 28 |         println!("Discriminant: b^2 - 4 * a * c = {}^2 - 4 * {} * {} = {}", self.b, self.a, self.c, discriminant);
[INFO] [stdout]    |                                                                                  ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `a` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:28:90
[INFO] [stdout]    |
[INFO] [stdout] 28 |         println!("Discriminant: b^2 - 4 * a * c = {}^2 - 4 * {} * {} = {}", self.b, self.a, self.c, discriminant);
[INFO] [stdout]    |                                                                                          ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `c` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:28:98
[INFO] [stdout]    |
[INFO] [stdout] 28 |         println!("Discriminant: b^2 - 4 * a * c = {}^2 - 4 * {} * {} = {}", self.b, self.a, self.c, discriminant);
[INFO] [stdout]    |                                                                                                  ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `c` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:33:35
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let tab: [f32; 3] = [self.c, self.b, self.a];
[INFO] [stdout]    |                                   ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `b` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:33:43
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let tab: [f32; 3] = [self.c, self.b, self.a];
[INFO] [stdout]    |                                           ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `a` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:33:51
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let tab: [f32; 3] = [self.c, self.b, self.a];
[INFO] [stdout]    |                                                   ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/utils/polynomial.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         for degree in 0..max_power.rev() {
[INFO] [stdout] 16 | |
[INFO] [stdout] 17 | |         }
[INFO] [stdout]    | |_________^ expected struct `Vec`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Vec<f32>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `b` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:27:50
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let discriminant: f32 = float_power(self.b, 2) - 4.0 * self.a * self.c;
[INFO] [stdout]    |                                                  ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `a` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:27:69
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let discriminant: f32 = float_power(self.b, 2) - 4.0 * self.a * self.c;
[INFO] [stdout]    |                                                                     ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `c` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:27:78
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let discriminant: f32 = float_power(self.b, 2) - 4.0 * self.a * self.c;
[INFO] [stdout]    |                                                                              ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `b` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:28:82
[INFO] [stdout]    |
[INFO] [stdout] 28 |         println!("Discriminant: b^2 - 4 * a * c = {}^2 - 4 * {} * {} = {}", self.b, self.a, self.c, discriminant);
[INFO] [stdout]    |                                                                                  ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `a` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:28:90
[INFO] [stdout]    |
[INFO] [stdout] 28 |         println!("Discriminant: b^2 - 4 * a * c = {}^2 - 4 * {} * {} = {}", self.b, self.a, self.c, discriminant);
[INFO] [stdout]    |                                                                                          ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `c` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:28:98
[INFO] [stdout]    |
[INFO] [stdout] 28 |         println!("Discriminant: b^2 - 4 * a * c = {}^2 - 4 * {} * {} = {}", self.b, self.a, self.c, discriminant);
[INFO] [stdout]    |                                                                                                  ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `c` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:33:35
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let tab: [f32; 3] = [self.c, self.b, self.a];
[INFO] [stdout]    |                                   ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `b` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:33:43
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let tab: [f32; 3] = [self.c, self.b, self.a];
[INFO] [stdout]    |                                           ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `a` on type `&Polynomial`
[INFO] [stdout]   --> src/utils/polynomial.rs:33:51
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let tab: [f32; 3] = [self.c, self.b, self.a];
[INFO] [stdout]    |                                                   ^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `monomials`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 49 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0609.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `computorv1`
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 49 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "1e06d6bda3e55a91da360417e936b23cdaad0fa2c6ecf7964a0b5a48ab980f9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e06d6bda3e55a91da360417e936b23cdaad0fa2c6ecf7964a0b5a48ab980f9e", kill_on_drop: false }`
[INFO] [stdout] 1e06d6bda3e55a91da360417e936b23cdaad0fa2c6ecf7964a0b5a48ab980f9e