[INFO] cloning repository https://github.com/MidnightHorse/Rust-Language-Compiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MidnightHorse/Rust-Language-Compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMidnightHorse%2FRust-Language-Compiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMidnightHorse%2FRust-Language-Compiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03bd70a43d56fc236e230308245fbfc18d2aaae1 [INFO] checking MidnightHorse/Rust-Language-Compiler against try#9228062c11d321a3ea08123f57e47533a3c88b00 for pr-154781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMidnightHorse%2FRust-Language-Compiler" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MidnightHorse/Rust-Language-Compiler [INFO] finished tweaking git repo https://github.com/MidnightHorse/Rust-Language-Compiler [INFO] tweaked toml for git repo https://github.com/MidnightHorse/Rust-Language-Compiler written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MidnightHorse/Rust-Language-Compiler on toolchain 9228062c11d321a3ea08123f57e47533a3c88b00 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MidnightHorse/Rust-Language-Compiler 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" "+9228062c11d321a3ea08123f57e47533a3c88b00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc0f375c34d80bea13c0ddf56d0157147fbded1d2de30657b7fa8a666146d10e [INFO] running `Command { std: "docker" "start" "-a" "dc0f375c34d80bea13c0ddf56d0157147fbded1d2de30657b7fa8a666146d10e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc0f375c34d80bea13c0ddf56d0157147fbded1d2de30657b7fa8a666146d10e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc0f375c34d80bea13c0ddf56d0157147fbded1d2de30657b7fa8a666146d10e", kill_on_drop: false }` [INFO] [stdout] dc0f375c34d80bea13c0ddf56d0157147fbded1d2de30657b7fa8a666146d10e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3063738ba5cd1a2ecc986e9fe3cf2a12544bd1ba8f59a61ff2ae316a9f8f167 [INFO] running `Command { std: "docker" "start" "-a" "b3063738ba5cd1a2ecc986e9fe3cf2a12544bd1ba8f59a61ff2ae316a9f8f167", kill_on_drop: false }` [INFO] [stderr] Checking rustcompiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/main.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 142 | let (success, token, rest) = lex_comment(code); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/main.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 142 | let (success, token, rest) = lex_comment(code); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1043:15 [INFO] [stdout] | [INFO] [stdout] 1043 | let mut n = get_inside(); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1054:15 [INFO] [stdout] | [INFO] [stdout] 1054 | let mut n = get_inside(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1142:15 [INFO] [stdout] | [INFO] [stdout] 1142 | let mut n = inc_ifs(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1145:15 [INFO] [stdout] | [INFO] [stdout] 1145 | let mut m = inc_elses(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/main.rs:823:17 [INFO] [stdout] | [INFO] [stdout] 823 | let ident = match next_result(tokens, index)? { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `number` [INFO] [stdout] --> src/main.rs:864:34 [INFO] [stdout] | [INFO] [stdout] 864 | Token::Num(number) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1043:15 [INFO] [stdout] | [INFO] [stdout] 1043 | let mut n = get_inside(); [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: `t` [INFO] [stdout] --> src/main.rs:969:19 [INFO] [stdout] | [INFO] [stdout] 969 | let t = peek_result(tokens, *index)?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `q` [INFO] [stdout] --> src/main.rs:1071:17 [INFO] [stdout] | [INFO] [stdout] 1071 | let q = t_nested(); // there is a nested loop [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/main.rs:1072:17 [INFO] [stdout] | [INFO] [stdout] 1072 | let r = change_outer(); // saves the outer loop number [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ln` is assigned to, but never used [INFO] [stdout] --> src/main.rs:1098:17 [INFO] [stdout] | [INFO] [stdout] 1098 | let mut ln = 1; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_ln` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1054:15 [INFO] [stdout] | [INFO] [stdout] 1054 | let mut n = get_inside(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `codenode` is never read [INFO] [stdout] --> src/main.rs:900:23 [INFO] [stdout] | [INFO] [stdout] 900 | codenode = Some(statement_code.clone()); [INFO] [stdout] | ^^^^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 1129 | codenode = Some(code); [INFO] [stdout] | -------- `codenode` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `src` is never read [INFO] [stdout] --> src/main.rs:857:29 [INFO] [stdout] | [INFO] [stdout] 857 | let mut src = &0; [INFO] [stdout] | ^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 860 | src = number; [INFO] [stdout] | ------------ `src` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `p` is never read [INFO] [stdout] --> src/main.rs:1125:13 [INFO] [stdout] | [INFO] [stdout] 1125 | p = outside(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1142:15 [INFO] [stdout] | [INFO] [stdout] 1142 | let mut n = inc_ifs(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ln` is never read [INFO] [stdout] --> src/main.rs:1103:17 [INFO] [stdout] | [INFO] [stdout] 1103 | ln += 1; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `t` is never read [INFO] [stdout] --> src/main.rs:1124:13 [INFO] [stdout] | [INFO] [stdout] 1124 | t = update_loopNum(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `q` is never read [INFO] [stdout] --> src/main.rs:1121:13 [INFO] [stdout] | [INFO] [stdout] 1121 | q = dec_loops(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:1145:15 [INFO] [stdout] | [INFO] [stdout] 1145 | let mut m = inc_elses(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/main.rs:823:17 [INFO] [stdout] | [INFO] [stdout] 823 | let ident = match next_result(tokens, index)? { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `number` [INFO] [stdout] --> src/main.rs:864:34 [INFO] [stdout] | [INFO] [stdout] 864 | Token::Num(number) => { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/main.rs:969:19 [INFO] [stdout] | [INFO] [stdout] 969 | let t = peek_result(tokens, *index)?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `q` [INFO] [stdout] --> src/main.rs:1071:17 [INFO] [stdout] | [INFO] [stdout] 1071 | let q = t_nested(); // there is a nested loop [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/main.rs:1072:17 [INFO] [stdout] | [INFO] [stdout] 1072 | let r = change_outer(); // saves the outer loop number [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ln` is assigned to, but never used [INFO] [stdout] --> src/main.rs:1098:17 [INFO] [stdout] | [INFO] [stdout] 1098 | let mut ln = 1; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_ln` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `codenode` is never read [INFO] [stdout] --> src/main.rs:900:23 [INFO] [stdout] | [INFO] [stdout] 900 | codenode = Some(statement_code.clone()); [INFO] [stdout] | ^^^^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 1129 | codenode = Some(code); [INFO] [stdout] | -------- `codenode` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `src` is never read [INFO] [stdout] --> src/main.rs:857:29 [INFO] [stdout] | [INFO] [stdout] 857 | let mut src = &0; [INFO] [stdout] | ^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 860 | src = number; [INFO] [stdout] | ------------ `src` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `p` is never read [INFO] [stdout] --> src/main.rs:1125:13 [INFO] [stdout] | [INFO] [stdout] 1125 | p = outside(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ln` is never read [INFO] [stdout] --> src/main.rs:1103:17 [INFO] [stdout] | [INFO] [stdout] 1103 | ln += 1; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `t` is never read [INFO] [stdout] --> src/main.rs:1124:13 [INFO] [stdout] | [INFO] [stdout] 1124 | t = update_loopNum(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `q` is never read [INFO] [stdout] --> src/main.rs:1121:13 [INFO] [stdout] | [INFO] [stdout] 1121 | q = dec_loops(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `f_nested` is never used [INFO] [stdout] --> src/main.rs:730:4 [INFO] [stdout] | [INFO] [stdout] 730 | fn f_nested() -> u32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/interpreter.rs:1498:11 [INFO] [stdout] | [INFO] [stdout] 1498 | Label(usize), [INFO] [stdout] | ----- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Bytecode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 1498 - Label(usize), [INFO] [stdout] 1498 + Label(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `f_nested` is never used [INFO] [stdout] --> src/main.rs:730:4 [INFO] [stdout] | [INFO] [stdout] 730 | fn f_nested() -> u32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/interpreter.rs:1498:11 [INFO] [stdout] | [INFO] [stdout] 1498 | Label(usize), [INFO] [stdout] | ----- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Bytecode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 1498 - Label(usize), [INFO] [stdout] 1498 + Label(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `loopNum` should have an upper case name [INFO] [stdout] --> src/main.rs:696:12 [INFO] [stdout] | [INFO] [stdout] 696 | static mut loopNum: u32 = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 696 - static mut loopNum: u32 = 0; [INFO] [stdout] 696 + static mut LOOP_NUM: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `totalLoops` should have an upper case name [INFO] [stdout] --> src/main.rs:697:12 [INFO] [stdout] | [INFO] [stdout] 697 | static mut totalLoops: u32 = 0; // counts number of loops [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 697 - static mut totalLoops: u32 = 0; // counts number of loops [INFO] [stdout] 697 + static mut TOTAL_LOOPS: u32 = 0; // counts number of loops [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `loopNum` should have an upper case name [INFO] [stdout] --> src/main.rs:696:12 [INFO] [stdout] | [INFO] [stdout] 696 | static mut loopNum: u32 = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 696 - static mut loopNum: u32 = 0; [INFO] [stdout] 696 + static mut LOOP_NUM: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `totalLoops` should have an upper case name [INFO] [stdout] --> src/main.rs:697:12 [INFO] [stdout] | [INFO] [stdout] 697 | static mut totalLoops: u32 = 0; // counts number of loops [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 697 - static mut totalLoops: u32 = 0; // counts number of loops [INFO] [stdout] 697 + static mut TOTAL_LOOPS: u32 = 0; // counts number of loops [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `ifNum` should have an upper case name [INFO] [stdout] --> src/main.rs:698:13 [INFO] [stdout] | [INFO] [stdout] 698 | static mut ifNum: u32 = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 698 - static mut ifNum: u32 = 0; [INFO] [stdout] 698 + static mut IF_NUM: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `elseNum` should have an upper case name [INFO] [stdout] --> src/main.rs:699:12 [INFO] [stdout] | [INFO] [stdout] 699 | static mut elseNum: u32 = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 699 - static mut elseNum: u32 = 0; [INFO] [stdout] 699 + static mut ELSE_NUM: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `insideLoop` should have an upper case name [INFO] [stdout] --> src/main.rs:700:12 [INFO] [stdout] | [INFO] [stdout] 700 | static mut insideLoop: u32 = 0; // 1 if there is a nested loop [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 700 - static mut insideLoop: u32 = 0; // 1 if there is a nested loop [INFO] [stdout] 700 + static mut INSIDE_LOOP: u32 = 0; // 1 if there is a nested loop [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `outerMostLoop` should have an upper case name [INFO] [stdout] --> src/main.rs:701:12 [INFO] [stdout] | [INFO] [stdout] 701 | static mut outerMostLoop: u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 701 - static mut outerMostLoop: u32 = 0; [INFO] [stdout] 701 + static mut OUTER_MOST_LOOP: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `ifNum` should have an upper case name [INFO] [stdout] --> src/main.rs:698:13 [INFO] [stdout] | [INFO] [stdout] 698 | static mut ifNum: u32 = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 698 - static mut ifNum: u32 = 0; [INFO] [stdout] 698 + static mut IF_NUM: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `nested` should have an upper case name [INFO] [stdout] --> src/main.rs:702:12 [INFO] [stdout] | [INFO] [stdout] 702 | static mut nested: u32 = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 702 - static mut nested: u32 = 0; [INFO] [stdout] 702 + static mut NESTED: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update_loopNum` should have a snake case name [INFO] [stdout] --> src/main.rs:794:4 [INFO] [stdout] | [INFO] [stdout] 794 | fn update_loopNum() -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `update_loop_num` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/main.rs:1249:27 [INFO] [stdout] | [INFO] [stdout] 1249 | return format!("_temp{VAR_NUM}"); [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `elseNum` should have an upper case name [INFO] [stdout] --> src/main.rs:699:12 [INFO] [stdout] | [INFO] [stdout] 699 | static mut elseNum: u32 = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 699 - static mut elseNum: u32 = 0; [INFO] [stdout] 699 + static mut ELSE_NUM: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `insideLoop` should have an upper case name [INFO] [stdout] --> src/main.rs:700:12 [INFO] [stdout] | [INFO] [stdout] 700 | static mut insideLoop: u32 = 0; // 1 if there is a nested loop [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 700 - static mut insideLoop: u32 = 0; // 1 if there is a nested loop [INFO] [stdout] 700 + static mut INSIDE_LOOP: u32 = 0; // 1 if there is a nested loop [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `outerMostLoop` should have an upper case name [INFO] [stdout] --> src/main.rs:701:12 [INFO] [stdout] | [INFO] [stdout] 701 | static mut outerMostLoop: u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 701 - static mut outerMostLoop: u32 = 0; [INFO] [stdout] 701 + static mut OUTER_MOST_LOOP: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `nested` should have an upper case name [INFO] [stdout] --> src/main.rs:702:12 [INFO] [stdout] | [INFO] [stdout] 702 | static mut nested: u32 = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 702 - static mut nested: u32 = 0; [INFO] [stdout] 702 + static mut NESTED: u32 = 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update_loopNum` should have a snake case name [INFO] [stdout] --> src/main.rs:794:4 [INFO] [stdout] | [INFO] [stdout] 794 | fn update_loopNum() -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `update_loop_num` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/main.rs:1249:27 [INFO] [stdout] | [INFO] [stdout] 1249 | return format!("_temp{VAR_NUM}"); [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "b3063738ba5cd1a2ecc986e9fe3cf2a12544bd1ba8f59a61ff2ae316a9f8f167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3063738ba5cd1a2ecc986e9fe3cf2a12544bd1ba8f59a61ff2ae316a9f8f167", kill_on_drop: false }` [INFO] [stdout] b3063738ba5cd1a2ecc986e9fe3cf2a12544bd1ba8f59a61ff2ae316a9f8f167