[INFO] cloning repository https://github.com/adrianncovaci/rakiu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adrianncovaci/rakiu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrianncovaci%2Frakiu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrianncovaci%2Frakiu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1bee1be6e321074ee9162975968ca4e7854c5992 [INFO] testing adrianncovaci/rakiu against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrianncovaci%2Frakiu" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/adrianncovaci/rakiu on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/adrianncovaci/rakiu [INFO] finished tweaking git repo https://github.com/adrianncovaci/rakiu [INFO] tweaked toml for git repo https://github.com/adrianncovaci/rakiu written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/adrianncovaci/rakiu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded aho-corasick v0.7.10 [INFO] [stderr] Downloaded regex-syntax v0.6.17 [INFO] [stderr] Downloaded libc v0.2.70 [INFO] [stderr] Downloaded cc v1.0.53 [INFO] [stderr] Downloaded regex v1.3.7 [INFO] [stderr] Downloaded llvm-sys v100.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5285b153f7bd9a16c548fa1726e89b35329c35660875fdf9295c8304eb532c5 [INFO] running `Command { std: "docker" "start" "-a" "b5285b153f7bd9a16c548fa1726e89b35329c35660875fdf9295c8304eb532c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5285b153f7bd9a16c548fa1726e89b35329c35660875fdf9295c8304eb532c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5285b153f7bd9a16c548fa1726e89b35329c35660875fdf9295c8304eb532c5", kill_on_drop: false }` [INFO] [stdout] b5285b153f7bd9a16c548fa1726e89b35329c35660875fdf9295c8304eb532c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09126ef1b00343db6f5e38c938285041146072670cd8620a685815a981fb1012 [INFO] running `Command { std: "docker" "start" "-a" "09126ef1b00343db6f5e38c938285041146072670cd8620a685815a981fb1012", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling cc v1.0.53 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling llvm-sys v100.0.1 [INFO] [stderr] Compiling rakiu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Prefix` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:3:55 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::parser_mod::ParseItem::{Expression, Infix, Prefix, Statement}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer_mod::lexer::Lexer` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::lexer_mod::lexer::Lexer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser_mod::Parser::Parser` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::parser_mod::Parser::Parser; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `self` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:344:32 [INFO] [stdout] | [INFO] [stdout] 344 | ... if (*num < min) { [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:431:24 [INFO] [stdout] | [INFO] [stdout] 431 | for col in (0..els[0].len()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:542:12 [INFO] [stdout] | [INFO] [stdout] 542 | if (arr[index].len() != arr[index + 1].len()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer_mod::token::Token` [INFO] [stdout] --> src/parser_mod/ParseItem.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::lexer_mod::token::Token; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer_mod::lexer` [INFO] [stdout] --> src/parser_mod/Parser.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::lexer_mod::lexer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::evaluation_mod::codegen::generate_code` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::evaluation_mod::codegen::generate_code; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | let value = env [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:192:41 [INFO] [stdout] | [INFO] [stdout] 192 | Object::Integer(num) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:391:17 [INFO] [stdout] | [INFO] [stdout] 391 | for i in 0..first_arr.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:393:21 [INFO] [stdout] | [INFO] [stdout] 393 | for j in 0..second_arr[0].len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/evaluation_mod/codegen.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let mut names = HashMap::new(); [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/evaluation_mod/codegen.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | mut built_ins: HashMap<&'static str, *mut llvm::LLVMValue>, [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/evaluation_mod/codegen.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | mut built_ins: &HashMap<&'static str, *mut llvm::LLVMValue>, [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Object` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum Object { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate_code` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | pub unsafe fn generate_code(input: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `codegen` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | unsafe fn codegen( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `insert_allocations` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | unsafe fn insert_allocations( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `call_function` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn call_function( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pointer_type` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:104:8 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn pointer_type() -> *mut llvm::LLVMType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_printf` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:108:15 [INFO] [stdout] | [INFO] [stdout] 108 | pub unsafe fn create_printf(module: *mut llvm::LLVMModule) -> *mut llvm::LLVMValue { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `codegen_expr` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:120:11 [INFO] [stdout] | [INFO] [stdout] 120 | unsafe fn codegen_expr( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_by_ref` [INFO] [stdout] --> src/evaluation_mod/env.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn get_by_ref(&mut self, key: &str) -> Option<&Object> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Extern` [INFO] [stdout] --> src/lexer_mod/token.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Extern, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Program` [INFO] [stdout] --> src/parser_mod/ParseItem.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Program { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/parser_mod/ParseItem.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Program { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_integer_literal` [INFO] [stdout] --> src/parser_mod/Parser.rs:349:8 [INFO] [stdout] | [INFO] [stdout] 349 | fn parse_integer_literal(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:99:41 [INFO] [stdout] | [INFO] [stdout] 99 | CString::new(name).unwrap().as_ptr(), [INFO] [stdout] | --------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:115:41 [INFO] [stdout] | [INFO] [stdout] 115 | CString::new("printf").unwrap().as_ptr(), [INFO] [stdout] | ------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `ParseItem` should have a snake case name [INFO] [stdout] --> src/parser_mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod ParseItem; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `parse_item` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Parser` should have a snake case name [INFO] [stdout] --> src/parser_mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub mod Parser; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `parser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 34 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.29s [INFO] running `Command { std: "docker" "inspect" "09126ef1b00343db6f5e38c938285041146072670cd8620a685815a981fb1012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09126ef1b00343db6f5e38c938285041146072670cd8620a685815a981fb1012", kill_on_drop: false }` [INFO] [stdout] 09126ef1b00343db6f5e38c938285041146072670cd8620a685815a981fb1012 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92f5bd6c9bffc31a670c90ef0834e254685724d177845a84020f071f6a6d09c9 [INFO] running `Command { std: "docker" "start" "-a" "92f5bd6c9bffc31a670c90ef0834e254685724d177845a84020f071f6a6d09c9", kill_on_drop: false }` [INFO] [stderr] Compiling rakiu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Prefix` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:3:55 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::parser_mod::ParseItem::{Expression, Infix, Prefix, Statement}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer_mod::lexer::Lexer` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::lexer_mod::lexer::Lexer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser_mod::Parser::Parser` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::parser_mod::Parser::Parser; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `self` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:344:32 [INFO] [stdout] | [INFO] [stdout] 344 | ... if (*num < min) { [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:431:24 [INFO] [stdout] | [INFO] [stdout] 431 | for col in (0..els[0].len()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:542:12 [INFO] [stdout] | [INFO] [stdout] 542 | if (arr[index].len() != arr[index + 1].len()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer_mod::token::Token` [INFO] [stdout] --> src/parser_mod/ParseItem.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::lexer_mod::token::Token; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer_mod::lexer` [INFO] [stdout] --> src/parser_mod/Parser.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::lexer_mod::lexer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::evaluation_mod::codegen::generate_code` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::evaluation_mod::codegen::generate_code; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | let value = env [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:192:41 [INFO] [stdout] | [INFO] [stdout] 192 | Object::Integer(num) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:391:17 [INFO] [stdout] | [INFO] [stdout] 391 | for i in 0..first_arr.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> src/evaluation_mod/evaluate.rs:393:21 [INFO] [stdout] | [INFO] [stdout] 393 | for j in 0..second_arr[0].len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/evaluation_mod/codegen.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let mut names = HashMap::new(); [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/evaluation_mod/codegen.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | mut built_ins: HashMap<&'static str, *mut llvm::LLVMValue>, [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/evaluation_mod/codegen.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | mut built_ins: &HashMap<&'static str, *mut llvm::LLVMValue>, [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/evaluation_mod/evaluate.rs:588:13 [INFO] [stdout] | [INFO] [stdout] 588 | let mut lexer = Lexer::new(input); [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/evaluation_mod/evaluate.rs:590:13 [INFO] [stdout] | [INFO] [stdout] 590 | let mut output = parser.parse(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Object` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum Object { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate_code` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | pub unsafe fn generate_code(input: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `codegen` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | unsafe fn codegen( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `insert_allocations` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | unsafe fn insert_allocations( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `call_function` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn call_function( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pointer_type` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:104:8 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn pointer_type() -> *mut llvm::LLVMType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_printf` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:108:15 [INFO] [stdout] | [INFO] [stdout] 108 | pub unsafe fn create_printf(module: *mut llvm::LLVMModule) -> *mut llvm::LLVMValue { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `codegen_expr` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:120:11 [INFO] [stdout] | [INFO] [stdout] 120 | unsafe fn codegen_expr( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_by_ref` [INFO] [stdout] --> src/evaluation_mod/env.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn get_by_ref(&mut self, key: &str) -> Option<&Object> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Extern` [INFO] [stdout] --> src/lexer_mod/token.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Extern, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Program` [INFO] [stdout] --> src/parser_mod/ParseItem.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Program { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/parser_mod/ParseItem.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Program { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_integer_literal` [INFO] [stdout] --> src/parser_mod/Parser.rs:349:8 [INFO] [stdout] | [INFO] [stdout] 349 | fn parse_integer_literal(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:99:41 [INFO] [stdout] | [INFO] [stdout] 99 | CString::new(name).unwrap().as_ptr(), [INFO] [stdout] | --------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/evaluation_mod/codegen.rs:115:41 [INFO] [stdout] | [INFO] [stdout] 115 | CString::new("printf").unwrap().as_ptr(), [INFO] [stdout] | ------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `ParseItem` should have a snake case name [INFO] [stdout] --> src/parser_mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod ParseItem; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `parse_item` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Parser` should have a snake case name [INFO] [stdout] --> src/parser_mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub mod Parser; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `parser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 36 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.08s [INFO] running `Command { std: "docker" "inspect" "92f5bd6c9bffc31a670c90ef0834e254685724d177845a84020f071f6a6d09c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92f5bd6c9bffc31a670c90ef0834e254685724d177845a84020f071f6a6d09c9", kill_on_drop: false }` [INFO] [stdout] 92f5bd6c9bffc31a670c90ef0834e254685724d177845a84020f071f6a6d09c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a3eb4c1a47557e481258b0b36da65415f8a57f7589208f7ea1ace7780ebf60d5 [INFO] running `Command { std: "docker" "start" "-a" "a3eb4c1a47557e481258b0b36da65415f8a57f7589208f7ea1ace7780ebf60d5", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Prefix` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:3:55 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::parser_mod::ParseItem::{Expression, Infix, Prefix, Statement}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::lexer_mod::lexer::Lexer` [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::lexer_mod::lexer::Lexer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::parser_mod::Parser::Parser` [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::parser_mod::Parser::Parser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Write`, `self` [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:344:32 [INFO] [stderr] | [INFO] [stderr] 344 | ... if (*num < min) { [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:431:24 [INFO] [stderr] | [INFO] [stderr] 431 | for col in (0..els[0].len()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:542:12 [INFO] [stderr] | [INFO] [stderr] 542 | if (arr[index].len() != arr[index + 1].len()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::lexer_mod::token::Token` [INFO] [stderr] --> src/parser_mod/ParseItem.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::lexer_mod::token::Token; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::lexer_mod::lexer` [INFO] [stderr] --> src/parser_mod/Parser.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::lexer_mod::lexer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::evaluation_mod::codegen::generate_code` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::evaluation_mod::codegen::generate_code; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | let value = env [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:192:41 [INFO] [stderr] | [INFO] [stderr] 192 | Object::Integer(num) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:391:17 [INFO] [stderr] | [INFO] [stderr] 391 | for i in 0..first_arr.len() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `j` [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:393:21 [INFO] [stderr] | [INFO] [stderr] 393 | for j in 0..second_arr[0].len() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/evaluation_mod/codegen.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | let mut names = HashMap::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/evaluation_mod/codegen.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | mut built_ins: HashMap<&'static str, *mut llvm::LLVMValue>, [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/evaluation_mod/codegen.rs:126:5 [INFO] [stderr] | [INFO] [stderr] 126 | mut built_ins: &HashMap<&'static str, *mut llvm::LLVMValue>, [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:588:13 [INFO] [stderr] | [INFO] [stderr] 588 | let mut lexer = Lexer::new(input); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/evaluation_mod/evaluate.rs:590:13 [INFO] [stderr] | [INFO] [stderr] 590 | let mut output = parser.parse(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Object` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | pub enum Object { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate_code` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:16:15 [INFO] [stderr] | [INFO] [stderr] 16 | pub unsafe fn generate_code(input: Vec) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `codegen` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:33:11 [INFO] [stderr] | [INFO] [stderr] 33 | unsafe fn codegen( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `insert_allocations` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:61:11 [INFO] [stderr] | [INFO] [stderr] 61 | unsafe fn insert_allocations( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `call_function` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:87:8 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn call_function( [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `pointer_type` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:104:8 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn pointer_type() -> *mut llvm::LLVMType { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_printf` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:108:15 [INFO] [stderr] | [INFO] [stderr] 108 | pub unsafe fn create_printf(module: *mut llvm::LLVMModule) -> *mut llvm::LLVMValue { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `codegen_expr` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:120:11 [INFO] [stderr] | [INFO] [stderr] 120 | unsafe fn codegen_expr( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_by_ref` [INFO] [stderr] --> src/evaluation_mod/env.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn get_by_ref(&mut self, key: &str) -> Option<&Object> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Extern` [INFO] [stderr] --> src/lexer_mod/token.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | Extern, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Program` [INFO] [stderr] --> src/parser_mod/ParseItem.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Program { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/parser_mod/ParseItem.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new() -> Program { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: associated function is never used: `parse_integer_literal` [INFO] [stdout] running 4 tests [INFO] [stderr] --> src/parser_mod/Parser.rs:349:8 [INFO] [stderr] | [INFO] [stderr] 349 | fn parse_integer_literal(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: getting the inner pointer of a temporary `CString` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:99:41 [INFO] [stderr] | [INFO] [stderr] 99 | CString::new(name).unwrap().as_ptr(), [INFO] [stderr] | --------------------------- ^^^^^^ this pointer will be invalid [INFO] [stderr] | | [INFO] [stderr] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stderr] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stderr] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stderr] [INFO] [stderr] warning: getting the inner pointer of a temporary `CString` [INFO] [stderr] --> src/evaluation_mod/codegen.rs:115:41 [INFO] [stderr] | [INFO] [stderr] 115 | CString::new("printf").unwrap().as_ptr(), [INFO] [stderr] | ------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stderr] | | [INFO] [stderr] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stderr] | [INFO] [stderr] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stderr] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stderr] [INFO] [stderr] warning: module `ParseItem` should have a snake case name [INFO] [stderr] --> src/parser_mod.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | pub mod ParseItem; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `parse_item` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: module `Parser` should have a snake case name [INFO] [stderr] --> src/parser_mod.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | pub mod Parser; [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `parser` [INFO] [stderr] [INFO] [stderr] warning: 36 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rakiu-3071fd4d526aa661) [INFO] [stdout] test evaluation_mod::evaluate::tests::test_bools ... ok [INFO] [stdout] test evaluation_mod::evaluate::tests::test_numbers ... ok [INFO] [stdout] test evaluation_mod::evaluate::tests::test_arrays ... ok [INFO] [stderr] error: test failed, to rerun pass '--bin rakiu' [INFO] [stdout] test evaluation_mod::evaluate::tests::test_built_in ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- evaluation_mod::evaluate::tests::test_built_in stdout ---- [INFO] [stdout] thread 'evaluation_mod::evaluate::tests::test_built_in' panicked at 'Unrecognized function "size"', src/evaluation_mod/evaluate.rs:91:30 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55efb945f110 - std[77c0456e0eb29f0c]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55efb945f110 - std[77c0456e0eb29f0c]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55efb945f110 - std[77c0456e0eb29f0c]::sys_common::backtrace::_print_fmt [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55efb945f110 - ::fmt [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55efb94818ec - core[ee1ca6415511a9c4]::fmt::write [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/fmt/mod.rs:1110:17 [INFO] [stdout] 5: 0x55efb945c055 - as std[77c0456e0eb29f0c]::io::Write>::write_fmt [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/io/mod.rs:1584:15 [INFO] [stdout] 6: 0x55efb946129b - std[77c0456e0eb29f0c]::sys_common::backtrace::_print [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55efb946129b - std[77c0456e0eb29f0c]::sys_common::backtrace::print [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55efb946129b - std[77c0456e0eb29f0c]::panicking::default_hook::{closure#1} [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55efb9460dac - std[77c0456e0eb29f0c]::panicking::default_hook [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55efb9461941 - std[77c0456e0eb29f0c]::panicking::rust_panic_with_hook [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55efb9461447 - std[77c0456e0eb29f0c]::panicking::begin_panic_handler::{closure#0} [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55efb945f60c - std[77c0456e0eb29f0c]::sys_common::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55efb94613a9 - rust_begin_unwind [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55efb93ca4b1 - core[ee1ca6415511a9c4]::panicking::panic_fmt [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55efb93ca3a3 - core[ee1ca6415511a9c4]::option::expect_failed [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/option.rs:1241:5 [INFO] [stdout] 16: 0x55efb940f076 - >::expect [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/option.rs:349:21 [INFO] [stdout] 17: 0x55efb93f4188 - rakiu[f41906878a46beca]::evaluation_mod::evaluate::eval_expr [INFO] [stdout] at /opt/rustwide/workdir/src/evaluation_mod/evaluate.rs:90:32 [INFO] [stdout] 18: 0x55efb93f98a1 - rakiu[f41906878a46beca]::evaluation_mod::evaluate::eval_statement [INFO] [stdout] at /opt/rustwide/workdir/src/evaluation_mod/evaluate.rs:550:40 [INFO] [stdout] 19: 0x55efb93f9e8c - rakiu[f41906878a46beca]::evaluation_mod::evaluate::eval_statements [INFO] [stdout] at /opt/rustwide/workdir/src/evaluation_mod/evaluate.rs:565:18 [INFO] [stdout] 20: 0x55efb93fa02a - rakiu[f41906878a46beca]::evaluation_mod::evaluate::eval_return [INFO] [stdout] at /opt/rustwide/workdir/src/evaluation_mod/evaluate.rs:574:18 [INFO] [stdout] 21: 0x55efb9401dde - rakiu[f41906878a46beca]::evaluation_mod::evaluate::tests::eval [INFO] [stdout] at /opt/rustwide/workdir/src/evaluation_mod/evaluate.rs:592:22 [INFO] [stdout] 22: 0x55efb940356b - rakiu[f41906878a46beca]::evaluation_mod::evaluate::tests::test_built_in [INFO] [stdout] at /opt/rustwide/workdir/src/evaluation_mod/evaluate.rs:653:9 [INFO] [stdout] 23: 0x55efb940352a - rakiu[f41906878a46beca]::evaluation_mod::evaluate::tests::test_built_in::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/evaluation_mod/evaluate.rs:652:5 [INFO] [stdout] 24: 0x55efb93ffbde - >::call_once [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 25: 0x55efb94365c3 - >::call_once [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 26: 0x55efb94365c3 - test[eeb9024d9ac7bc83]::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:577:5 [INFO] [stdout] 27: 0x55efb943508c - + core[ee1ca6415511a9c4]::marker::Send> as core[ee1ca6415511a9c4]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 28: 0x55efb943508c - + core[ee1ca6415511a9c4]::marker::Send>> as core[ee1ca6415511a9c4]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:346:9 [INFO] [stdout] 29: 0x55efb943508c - std[77c0456e0eb29f0c]::panicking::try::do_call:: + core[ee1ca6415511a9c4]::marker::Send>>, ()> [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 30: 0x55efb943508c - std[77c0456e0eb29f0c]::panicking::try::<(), std[77c0456e0eb29f0c]::panic::AssertUnwindSafe + core[ee1ca6415511a9c4]::marker::Send>>> [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 31: 0x55efb943508c - std[77c0456e0eb29f0c]::panic::catch_unwind:: + core[ee1ca6415511a9c4]::marker::Send>>, ()> [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:433:14 [INFO] [stdout] 32: 0x55efb943508c - test[eeb9024d9ac7bc83]::run_test_in_process [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:600:18 [INFO] [stdout] 33: 0x55efb943508c - test[eeb9024d9ac7bc83]::run_test::run_test_inner::{closure#0} [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:492:39 [INFO] [stdout] 34: 0x55efb9414d52 - test[eeb9024d9ac7bc83]::run_test::run_test_inner::{closure#1} [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:519:37 [INFO] [stdout] 35: 0x55efb9414d52 - std[77c0456e0eb29f0c]::sys_common::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 36: 0x55efb9415638 - ::spawn_unchecked::::{closure#0}::{closure#0} [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 37: 0x55efb9415638 - ::spawn_unchecked::{closure#0}::{closure#0}> as core[ee1ca6415511a9c4]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:346:9 [INFO] [stdout] 38: 0x55efb9415638 - std[77c0456e0eb29f0c]::panicking::try::do_call::::spawn_unchecked::{closure#0}::{closure#0}>, ()> [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 39: 0x55efb9415638 - std[77c0456e0eb29f0c]::panicking::try::<(), std[77c0456e0eb29f0c]::panic::AssertUnwindSafe<::spawn_unchecked::{closure#0}::{closure#0}>> [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 40: 0x55efb9415638 - std[77c0456e0eb29f0c]::panic::catch_unwind::::spawn_unchecked::{closure#0}::{closure#0}>, ()> [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:433:14 [INFO] [stdout] 41: 0x55efb9415638 - ::spawn_unchecked::::{closure#0} [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 42: 0x55efb9415638 - <::spawn_unchecked::{closure#0} as core[ee1ca6415511a9c4]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 43: 0x55efb94663f7 - > as core[ee1ca6415511a9c4]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 44: 0x55efb94663f7 - >> as core[ee1ca6415511a9c4]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 45: 0x55efb94663f7 - ::new::thread_start [INFO] [stdout] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 46: 0x7f3c2fcaf609 - start_thread [INFO] [stdout] 47: 0x7f3c2fa6c293 - clone [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] evaluation_mod::evaluate::tests::test_built_in [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a3eb4c1a47557e481258b0b36da65415f8a57f7589208f7ea1ace7780ebf60d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3eb4c1a47557e481258b0b36da65415f8a57f7589208f7ea1ace7780ebf60d5", kill_on_drop: false }` [INFO] [stdout] a3eb4c1a47557e481258b0b36da65415f8a57f7589208f7ea1ace7780ebf60d5