[INFO] fetching crate reic 0.1.0... [INFO] checking reic-0.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate reic 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate reic 0.1.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate reic 0.1.0 [INFO] finished tweaking crates.io crate reic 0.1.0 [INFO] tweaked toml for crates.io crate reic 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate reic 0.1.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded time v0.3.12 [INFO] [stderr] Downloaded unsafe-libyaml v0.2.1 [INFO] [stderr] Downloaded serde_yaml v0.9.0 [INFO] [stderr] Downloaded simple_logger v2.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24cedb68d7d9f03b70bb22bf3646751687315f02827357a5e810071a1ac062b3 [INFO] running `Command { std: "docker" "start" "-a" "24cedb68d7d9f03b70bb22bf3646751687315f02827357a5e810071a1ac062b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24cedb68d7d9f03b70bb22bf3646751687315f02827357a5e810071a1ac062b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24cedb68d7d9f03b70bb22bf3646751687315f02827357a5e810071a1ac062b3", kill_on_drop: false }` [INFO] [stdout] 24cedb68d7d9f03b70bb22bf3646751687315f02827357a5e810071a1ac062b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c611d7ce7f9d565de1e5578788868d507da20e36bfe192fd4e57965fcf6798a6 [INFO] running `Command { std: "docker" "start" "-a" "c611d7ce7f9d565de1e5578788868d507da20e36bfe192fd4e57965fcf6798a6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling beef v0.5.1 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking unsafe-libyaml v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Checking const-random v0.1.13 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking time v0.3.12 [INFO] [stderr] Checking chumsky v0.8.0 [INFO] [stderr] Checking simple_logger v2.2.0 [INFO] [stderr] Checking serde_yaml v0.9.0 [INFO] [stderr] Compiling logos-derive v0.12.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Checking logos v0.12.0 [INFO] [stderr] Checking reic v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/ast.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_derive::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `slice::Iter` [INFO] [stdout] --> src/lexer.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{ops::Range, slice::Iter}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/ast.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_derive::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `slice::Iter` [INFO] [stdout] --> src/lexer.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{ops::Range, slice::Iter}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Primitive`, `ReiType`, and `symtab::Identifier` [INFO] [stdout] --> src/parser.rs:4:65 [INFO] [stdout] | [INFO] [stdout] 4 | ArgList, Content, Expr, Fn, FnCall, ModExpr, ParamList, Primitive, ReiType, TypeModifier, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | symtab::Identifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> src/symtab.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/symtab.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_derive::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::Mutex` [INFO] [stdout] --> src/symtab.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{collections::HashMap, sync::Mutex}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Primitive`, `ReiType`, and `symtab::Identifier` [INFO] [stdout] --> src/parser.rs:4:65 [INFO] [stdout] | [INFO] [stdout] 4 | ArgList, Content, Expr, Fn, FnCall, ModExpr, ParamList, Primitive, ReiType, TypeModifier, [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | symtab::Identifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> src/symtab.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/symtab.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_derive::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sync::Mutex` [INFO] [stdout] --> src/symtab.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{collections::HashMap, sync::Mutex}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/parser.rs:180:19 [INFO] [stdout] | [INFO] [stdout] 179 | fn_return_type: todo!(), [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 180 | args: todo!(), [INFO] [stdout] | ^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/parser.rs:180:19 [INFO] [stdout] | [INFO] [stdout] 179 | fn_return_type: todo!(), [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 180 | args: todo!(), [INFO] [stdout] | ^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexer.rs:254:9 [INFO] [stdout] | [INFO] [stdout] 254 | let mut tokens = Token::lexer(file); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexer.rs:256:9 [INFO] [stdout] | [INFO] [stdout] 256 | let mut str_ = tokens.source(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/parser.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | Ok(p) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | Err(e) => expr_none!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/parser.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | for i in 0..MAX_PARAMS { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `paramlist` [INFO] [stdout] --> src/parser.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | let paramlist = param_list_expr(parser)?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paramlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expr_body` [INFO] [stdout] --> src/parser.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | let expr_body = expr(parser)?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/parser.rs:176:13 [INFO] [stdout] | [INFO] [stdout] 176 | let res = Fn { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | Err(e) => break, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_NAME` is never used [INFO] [stdout] --> src/ast.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const DEFAULT_NAME: &'static str = "content"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `var_def_expr` is never used [INFO] [stdout] --> src/parser.rs:24:4 [INFO] [stdout] | [INFO] [stdout] 24 | fn var_def_expr(parser: &mut Parser) -> ExprRes { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexer.rs:254:9 [INFO] [stdout] | [INFO] [stdout] 254 | let mut tokens = Token::lexer(file); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lexer.rs:256:9 [INFO] [stdout] | [INFO] [stdout] 256 | let mut str_ = tokens.source(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/parser.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | Ok(p) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | Err(e) => expr_none!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/parser.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | for i in 0..MAX_PARAMS { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `paramlist` [INFO] [stdout] --> src/parser.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | let paramlist = param_list_expr(parser)?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_paramlist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expr_body` [INFO] [stdout] --> src/parser.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | let expr_body = expr(parser)?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/parser.rs:176:13 [INFO] [stdout] | [INFO] [stdout] 176 | let res = Fn { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | Err(e) => break, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_NAME` is never used [INFO] [stdout] --> src/ast.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const DEFAULT_NAME: &'static str = "content"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `var_def_expr` is never used [INFO] [stdout] --> src/parser.rs:24:4 [INFO] [stdout] | [INFO] [stdout] 24 | fn var_def_expr(parser: &mut Parser) -> ExprRes { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Parser`, `Token`, and `tokenise` [INFO] [stdout] --> src/main.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | lexer::{Parser, tokenise, Token, tokenise_into_parser}, [INFO] [stdout] | ^^^^^^ ^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::read_to_string` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fs::read_to_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ops::Range` [INFO] [stdout] --> src/main.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{env, ops::Range}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `path::Path` and `process::exit` [INFO] [stdout] --> src/main.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{path::Path, process::exit}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let mut res = tokenise_into_parser(&open_project(&args)); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Parser`, `Token`, and `tokenise` [INFO] [stdout] --> src/main.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | lexer::{Parser, tokenise, Token, tokenise_into_parser}, [INFO] [stdout] | ^^^^^^ ^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::read_to_string` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fs::read_to_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ops::Range` [INFO] [stdout] --> src/main.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{env, ops::Range}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `path::Path` and `process::exit` [INFO] [stdout] --> src/main.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | use std::{path::Path, process::exit}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let mut res = tokenise_into_parser(&open_project(&args)); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.31s [INFO] running `Command { std: "docker" "inspect" "c611d7ce7f9d565de1e5578788868d507da20e36bfe192fd4e57965fcf6798a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c611d7ce7f9d565de1e5578788868d507da20e36bfe192fd4e57965fcf6798a6", kill_on_drop: false }` [INFO] [stdout] c611d7ce7f9d565de1e5578788868d507da20e36bfe192fd4e57965fcf6798a6