[INFO] cloning repository https://github.com/FronzenStringFinalProject/quiz-conv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FronzenStringFinalProject/quiz-conv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFronzenStringFinalProject%2Fquiz-conv", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12497ad248a96d48295b1feb4f4f1267f20fd550
[INFO] checking FronzenStringFinalProject/quiz-conv against master#2aabf3ce0569dd7c8c2d2a27944850056dcf2566 for pr-156508-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFronzenStringFinalProject%2Fquiz-conv" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/FronzenStringFinalProject/quiz-conv
[INFO] finished tweaking git repo https://github.com/FronzenStringFinalProject/quiz-conv
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[INFO] validating manifest of git repo https://github.com/FronzenStringFinalProject/quiz-conv on toolchain 2aabf3ce0569dd7c8c2d2a27944850056dcf2566
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[INFO] crate git repo https://github.com/FronzenStringFinalProject/quiz-conv already has a lockfile, it will not be regenerated
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[INFO] [stdout] 0d96237037a546e2d35ef61c5bf4f22e60a46c125303d11265a4baa37338438b
[INFO] running `Command { std: "docker" "start" "-a" "0d96237037a546e2d35ef61c5bf4f22e60a46c125303d11265a4baa37338438b", kill_on_drop: false }`
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[INFO] [stdout] c365b297148502ca811c372cb57b7ff434408ceb17fa4fc41183e9f6fa27632e
[INFO] running `Command { std: "docker" "start" "-a" "c365b297148502ca811c372cb57b7ff434408ceb17fa4fc41183e9f6fa27632e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling thiserror v1.0.56
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[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
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[INFO] [stderr]     Checking quiz-conv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::BufReader`
[INFO] [stdout]  --> src/quiz_grammer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::BufReader;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/quiz_grammer.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let mut result = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/quiz_grammer.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |             let (l, r, o) = if l1.as_rule() == Rule::L1_calculate {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `o`
[INFO] [stdout]   --> src/quiz_grammer.rs:25:24
[INFO] [stdout]    |
[INFO] [stdout] 25 |             let (l, r, o) = if l1.as_rule() == Rule::L1_calculate {
[INFO] [stdout]    |                        ^ help: if this is intentional, prefix it with an underscore: `_o`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::BufReader`
[INFO] [stdout]  --> src/quiz_grammer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::BufReader;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `quiz_structure::L1` is more private than the item `Quiz::expr`
[INFO] [stdout]   --> src/quiz_structure.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 |     pub expr:L1,
[INFO] [stdout]    |     ^^^^^^^^^^^ field `Quiz::expr` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `quiz_structure::L1` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/quiz_structure.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct L1{
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `quiz_structure::L1` is more private than the item `L1Arm::L1::0`
[INFO] [stdout]   --> src/quiz_structure.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     L1(Box<L1>),
[INFO] [stdout]    |        ^^^^^^^ field `L1Arm::L1::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `quiz_structure::L1` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/quiz_structure.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct L1{
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuizParser` is never constructed
[INFO] [stdout]   --> src/quiz_grammer.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct QuizParser;
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `load_quiz` and `handle_l1` are never used
[INFO] [stdout]   --> src/quiz_grammer.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl QuizParser {
[INFO] [stdout]    | --------------- associated functions in this implementation
[INFO] [stdout] 13 |     pub fn load_quiz(input: &str) -> Result<HashMap<String, Vec<Quiz>>, pest::error::Error<Rule>> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn handle_l1(l1:Pair<Rule>)->(Pair<Rule>,Pair<Rule>,L1Ops){
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Quiz` is never constructed
[INFO] [stdout]  --> src/quiz_structure.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Quiz{
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `L1Ops` is never used
[INFO] [stdout]  --> src/quiz_structure.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum L1Ops{
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `L1` is never constructed
[INFO] [stdout]   --> src/quiz_structure.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct L1{
[INFO] [stdout]    |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `L1Arm` is never used
[INFO] [stdout]   --> src/quiz_structure.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum L1Arm{
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `L2Ops` is never used
[INFO] [stdout]   --> src/quiz_structure.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum L2Ops{
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `L2Arm` is never used
[INFO] [stdout]   --> src/quiz_structure.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum L2Arm{
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `L2` is never constructed
[INFO] [stdout]   --> src/quiz_structure.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct L2{
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/quiz_grammer.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let mut result = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/quiz_grammer.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |             let (l, r, o) = if l1.as_rule() == Rule::L1_calculate {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `o`
[INFO] [stdout]   --> src/quiz_grammer.rs:25:24
[INFO] [stdout]    |
[INFO] [stdout] 25 |             let (l, r, o) = if l1.as_rule() == Rule::L1_calculate {
[INFO] [stdout]    |                        ^ help: if this is intentional, prefix it with an underscore: `_o`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `quiz_structure::L1` is more private than the item `Quiz::expr`
[INFO] [stdout]   --> src/quiz_structure.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 |     pub expr:L1,
[INFO] [stdout]    |     ^^^^^^^^^^^ field `Quiz::expr` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `quiz_structure::L1` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/quiz_structure.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct L1{
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `quiz_structure::L1` is more private than the item `L1Arm::L1::0`
[INFO] [stdout]   --> src/quiz_structure.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     L1(Box<L1>),
[INFO] [stdout]    |        ^^^^^^^ field `L1Arm::L1::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `quiz_structure::L1` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/quiz_structure.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct L1{
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `expr` and `answer` are never read
[INFO] [stdout]  --> src/quiz_structure.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Quiz{
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 4 |     pub expr:L1,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 5 |     pub answer:i16
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Quiz` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `op`, `left`, and `right` are never read
[INFO] [stdout]   --> src/quiz_structure.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct L1{
[INFO] [stdout]    |        -- fields in this struct
[INFO] [stdout] 14 |     pub op:L1Ops,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 15 |     pub   left:L1Arm,
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 16 |     pub  right:L1Arm
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `L1` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Num`, `L1`, and `L2` are never constructed
[INFO] [stdout]   --> src/quiz_structure.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum L1Arm{
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 20 |     Num(i16),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 21 |     L1(Box<L1>),
[INFO] [stdout]    |     ^^
[INFO] [stdout] 22 |     L2(L2)
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `L1Arm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Num` and `L2` are never constructed
[INFO] [stdout]   --> src/quiz_structure.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum L2Arm{
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 31 |     Num(i16),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 32 |     L2(Box<L2>)
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `L2Arm` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `op`, `left`, and `right` are never read
[INFO] [stdout]   --> src/quiz_structure.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct L2{
[INFO] [stdout]    |            -- fields in this struct
[INFO] [stdout] 37 |     pub  op:L2Ops,
[INFO] [stdout]    |          ^^
[INFO] [stdout] 38 |     pub   left:L2Arm,
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 39 |     pub  right:L2Arm
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `L2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.07s
[INFO] running `Command { std: "docker" "inspect" "c365b297148502ca811c372cb57b7ff434408ceb17fa4fc41183e9f6fa27632e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c365b297148502ca811c372cb57b7ff434408ceb17fa4fc41183e9f6fa27632e", kill_on_drop: false }`
[INFO] [stdout] c365b297148502ca811c372cb57b7ff434408ceb17fa4fc41183e9f6fa27632e
