[INFO] cloning repository https://github.com/EzekielEnns/DFA_Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EzekielEnns/DFA_Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEzekielEnns%2FDFA_Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEzekielEnns%2FDFA_Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f51247f7b1edea2845e87b86038a6c35f7dabd66
[INFO] checking EzekielEnns/DFA_Rust against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEzekielEnns%2FDFA_Rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EzekielEnns/DFA_Rust on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EzekielEnns/DFA_Rust
[INFO] finished tweaking git repo https://github.com/EzekielEnns/DFA_Rust
[INFO] tweaked toml for git repo https://github.com/EzekielEnns/DFA_Rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/EzekielEnns/DFA_Rust 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7128753bca9be3f49fbfd2b610d0fecd25fbe1ebf9fde02bf1a478b61a177b7e
[INFO] running `Command { std: "docker" "start" "-a" "7128753bca9be3f49fbfd2b610d0fecd25fbe1ebf9fde02bf1a478b61a177b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7128753bca9be3f49fbfd2b610d0fecd25fbe1ebf9fde02bf1a478b61a177b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7128753bca9be3f49fbfd2b610d0fecd25fbe1ebf9fde02bf1a478b61a177b7e", kill_on_drop: false }`
[INFO] [stdout] 7128753bca9be3f49fbfd2b610d0fecd25fbe1ebf9fde02bf1a478b61a177b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d7baf6745308d59be5698a14de8bf6ae33f1c2632343fff2d0880e3c8d02221
[INFO] running `Command { std: "docker" "start" "-a" "0d7baf6745308d59be5698a14de8bf6ae33f1c2632343fff2d0880e3c8d02221", kill_on_drop: false }`
[INFO] [stderr]     Checking A4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `char`, `i32`, `str`, and `string`
[INFO] [stdout]   --> src/main.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{i32, str, string, char};
[INFO] [stdout]    |           ^^^  ^^^  ^^^^^^  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::process::exit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `char`, `i32`, `str`, and `string`
[INFO] [stdout]   --> src/main.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{i32, str, string, char};
[INFO] [stdout]    |           ^^^  ^^^  ^^^^^^  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::process::exit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dis`
[INFO] [stdout]   --> src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let dis = path.display();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_dis`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dis`
[INFO] [stdout]   --> src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let dis = path.display();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_dis`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startState` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         startState,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `start_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `currState` should have a snake case name
[INFO] [stdout]   --> src/main.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut currState = startState;
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `curr_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `inAlpha` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 |             if let  Some(inAlpha) = alphabet.find(char) {
[INFO] [stdout]    |                          ^^^^^^^ help: convert the identifier to snake case: `in_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getDeff` should have a snake case name
[INFO] [stdout]   --> src/main.rs:85:4
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn getDeff(path: &String) -> (String, usize, Vec<bool>, Vec<Vec<usize>>) {
[INFO] [stdout]    |    ^^^^^^^ help: convert the identifier to snake case: `get_deff`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileStream` should have a snake case name
[INFO] [stdout]   --> src/main.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let fileStream = fs::read_to_string(path).expect("error with Deff file stream");
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `file_stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startState` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         startState,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `start_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `deffFile` should have a snake case name
[INFO] [stdout]   --> src/main.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let mut deffFile = fileStream.lines();                                                  // iterator is used to easily get the first u...
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `deff_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `currState` should have a snake case name
[INFO] [stdout]   --> src/main.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut currState = startState;
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `curr_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `inAlpha` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 |             if let  Some(inAlpha) = alphabet.find(char) {
[INFO] [stdout]    |                          ^^^^^^^ help: convert the identifier to snake case: `in_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `totStates` should have a snake case name
[INFO] [stdout]   --> src/main.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let totStates=
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `tot_states`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let startState =
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `start_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getDeff` should have a snake case name
[INFO] [stdout]   --> src/main.rs:85:4
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn getDeff(path: &String) -> (String, usize, Vec<bool>, Vec<Vec<usize>>) {
[INFO] [stdout]    |    ^^^^^^^ help: convert the identifier to snake case: `get_deff`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `acceptState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     for acceptState in deffFile.next().unwrap().split_whitespace() {
[INFO] [stdout]     |         ^^^^^^^^^^^ help: convert the identifier to snake case: `accept_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lTrans` should have a snake case name
[INFO] [stdout]    --> src/main.rs:122:14
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (lTrans,iState) in line.iter().enumerate() {
[INFO] [stdout]     |              ^^^^^^ help: convert the identifier to snake case: `l_trans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileStream` should have a snake case name
[INFO] [stdout]   --> src/main.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let fileStream = fs::read_to_string(path).expect("error with Deff file stream");
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `file_stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `iState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:122:21
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (lTrans,iState) in line.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^ help: convert the identifier to snake case: `i_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `deffFile` should have a snake case name
[INFO] [stdout]   --> src/main.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let mut deffFile = fileStream.lines();                                                  // iterator is used to easily get the first u...
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `deff_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `totStates` should have a snake case name
[INFO] [stdout]   --> src/main.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let totStates=
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `tot_states`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let startState =
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `start_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `acceptState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     for acceptState in deffFile.next().unwrap().split_whitespace() {
[INFO] [stdout]     |         ^^^^^^^^^^^ help: convert the identifier to snake case: `accept_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lTrans` should have a snake case name
[INFO] [stdout]    --> src/main.rs:122:14
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (lTrans,iState) in line.iter().enumerate() {
[INFO] [stdout]     |              ^^^^^^ help: convert the identifier to snake case: `l_trans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `iState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:122:21
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (lTrans,iState) in line.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^ help: convert the identifier to snake case: `i_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "0d7baf6745308d59be5698a14de8bf6ae33f1c2632343fff2d0880e3c8d02221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7baf6745308d59be5698a14de8bf6ae33f1c2632343fff2d0880e3c8d02221", kill_on_drop: false }`
[INFO] [stdout] 0d7baf6745308d59be5698a14de8bf6ae33f1c2632343fff2d0880e3c8d02221
[INFO] checking EzekielEnns/DFA_Rust against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEzekielEnns%2FDFA_Rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EzekielEnns/DFA_Rust on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EzekielEnns/DFA_Rust
[INFO] finished tweaking git repo https://github.com/EzekielEnns/DFA_Rust
[INFO] tweaked toml for git repo https://github.com/EzekielEnns/DFA_Rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/EzekielEnns/DFA_Rust 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00c184844eb461c8d89f0d48676a67bfd1cb416e5bb881593340652760480b0a
[INFO] running `Command { std: "docker" "start" "-a" "00c184844eb461c8d89f0d48676a67bfd1cb416e5bb881593340652760480b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00c184844eb461c8d89f0d48676a67bfd1cb416e5bb881593340652760480b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00c184844eb461c8d89f0d48676a67bfd1cb416e5bb881593340652760480b0a", kill_on_drop: false }`
[INFO] [stdout] 00c184844eb461c8d89f0d48676a67bfd1cb416e5bb881593340652760480b0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce4c683ebcc24df052e0929d73a375f63d0bcc3290105676a4c2566d5e0ba4f1
[INFO] running `Command { std: "docker" "start" "-a" "ce4c683ebcc24df052e0929d73a375f63d0bcc3290105676a4c2566d5e0ba4f1", kill_on_drop: false }`
[INFO] [stderr]     Checking A4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `char`, `i32`, `str`, and `string`
[INFO] [stdout]   --> src/main.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{i32, str, string, char};
[INFO] [stdout]    |           ^^^  ^^^  ^^^^^^  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::process::exit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dis`
[INFO] [stdout]   --> src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let dis = path.display();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_dis`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startState` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         startState,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `start_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `currState` should have a snake case name
[INFO] [stdout]   --> src/main.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut currState = startState;
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `curr_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `inAlpha` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 |             if let  Some(inAlpha) = alphabet.find(char) {
[INFO] [stdout]    |                          ^^^^^^^ help: convert the identifier to snake case: `in_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getDeff` should have a snake case name
[INFO] [stdout]   --> src/main.rs:85:4
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn getDeff(path: &String) -> (String, usize, Vec<bool>, Vec<Vec<usize>>) {
[INFO] [stdout]    |    ^^^^^^^ help: convert the identifier to snake case: `get_deff`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileStream` should have a snake case name
[INFO] [stdout]   --> src/main.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let fileStream = fs::read_to_string(path).expect("error with Deff file stream");
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `file_stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `deffFile` should have a snake case name
[INFO] [stdout]   --> src/main.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let mut deffFile = fileStream.lines();                                                  // iterator is used to easily get the first u...
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `deff_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `totStates` should have a snake case name
[INFO] [stdout]   --> src/main.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let totStates=
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `tot_states`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let startState =
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `start_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `acceptState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     for acceptState in deffFile.next().unwrap().split_whitespace() {
[INFO] [stdout]     |         ^^^^^^^^^^^ help: convert the identifier to snake case: `accept_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lTrans` should have a snake case name
[INFO] [stdout]    --> src/main.rs:122:14
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (lTrans,iState) in line.iter().enumerate() {
[INFO] [stdout]     |              ^^^^^^ help: convert the identifier to snake case: `l_trans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `iState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:122:21
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (lTrans,iState) in line.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^ help: convert the identifier to snake case: `i_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `char`, `i32`, `str`, and `string`
[INFO] [stdout]   --> src/main.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{i32, str, string, char};
[INFO] [stdout]    |           ^^^  ^^^  ^^^^^^  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::process::exit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dis`
[INFO] [stdout]   --> src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let dis = path.display();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_dis`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startState` should have a snake case name
[INFO] [stdout]   --> src/main.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         startState,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `start_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `currState` should have a snake case name
[INFO] [stdout]   --> src/main.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let mut currState = startState;
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `curr_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `inAlpha` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 |             if let  Some(inAlpha) = alphabet.find(char) {
[INFO] [stdout]    |                          ^^^^^^^ help: convert the identifier to snake case: `in_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `getDeff` should have a snake case name
[INFO] [stdout]   --> src/main.rs:85:4
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn getDeff(path: &String) -> (String, usize, Vec<bool>, Vec<Vec<usize>>) {
[INFO] [stdout]    |    ^^^^^^^ help: convert the identifier to snake case: `get_deff`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileStream` should have a snake case name
[INFO] [stdout]   --> src/main.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let fileStream = fs::read_to_string(path).expect("error with Deff file stream");
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `file_stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `deffFile` should have a snake case name
[INFO] [stdout]   --> src/main.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let mut deffFile = fileStream.lines();                                                  // iterator is used to easily get the first u...
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `deff_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `totStates` should have a snake case name
[INFO] [stdout]   --> src/main.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let totStates=
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `tot_states`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let startState =
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to snake case: `start_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `acceptState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     for acceptState in deffFile.next().unwrap().split_whitespace() {
[INFO] [stdout]     |         ^^^^^^^^^^^ help: convert the identifier to snake case: `accept_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lTrans` should have a snake case name
[INFO] [stdout]    --> src/main.rs:122:14
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (lTrans,iState) in line.iter().enumerate() {
[INFO] [stdout]     |              ^^^^^^ help: convert the identifier to snake case: `l_trans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `iState` should have a snake case name
[INFO] [stdout]    --> src/main.rs:122:21
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (lTrans,iState) in line.iter().enumerate() {
[INFO] [stdout]     |                     ^^^^^^ help: convert the identifier to snake case: `i_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "ce4c683ebcc24df052e0929d73a375f63d0bcc3290105676a4c2566d5e0ba4f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4c683ebcc24df052e0929d73a375f63d0bcc3290105676a4c2566d5e0ba4f1", kill_on_drop: false }`
[INFO] [stdout] ce4c683ebcc24df052e0929d73a375f63d0bcc3290105676a4c2566d5e0ba4f1