Dec 04 20:52:28.649 INFO checking clarkezone/simple_c_compiler against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 20:52:28.649 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 20:52:29.143 INFO [stdout] a8df273c44642485efa7302dfcde5085569b7abd7af70ce91fab742e2c80f3e8
Dec 04 20:52:29.148 INFO running `"docker" "start" "-a" "a8df273c44642485efa7302dfcde5085569b7abd7af70ce91fab742e2c80f3e8"`
Dec 04 20:52:30.206 INFO [stderr] usermod: no changes
Dec 04 20:52:30.295 INFO [stderr]     Checking regex v0.2.3
Dec 04 20:52:32.967 INFO [stderr]     Checking simple_c_compiler v0.1.0 (/source)
Dec 04 20:52:33.343 INFO [stderr] warning: unused import: `std::fs`
Dec 04 20:52:33.343 INFO [stderr]    --> src/lexer.rs:285:13
Dec 04 20:52:33.343 INFO [stderr]     |
Dec 04 20:52:33.343 INFO [stderr] 285 |         use std::fs;
Dec 04 20:52:33.343 INFO [stderr]     |             ^^^^^^^
Dec 04 20:52:33.343 INFO [stderr]     |
Dec 04 20:52:33.343 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 04 20:52:33.343 INFO [stderr] 
Dec 04 20:52:33.343 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 20:52:33.343 INFO [stderr]   --> src/ast.rs:65:60
Dec 04 20:52:33.343 INFO [stderr]    |
Dec 04 20:52:33.343 INFO [stderr] 65 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Function)));
Dec 04 20:52:33.343 INFO [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:52:33.343 INFO [stderr]    |
Dec 04 20:52:33.343 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 20:52:33.343 INFO [stderr] 
Dec 04 20:52:33.343 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 20:52:33.343 INFO [stderr]    --> src/ast.rs:116:60
Dec 04 20:52:33.343 INFO [stderr]     |
Dec 04 20:52:33.343 INFO [stderr] 116 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Statement)));
Dec 04 20:52:33.343 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:52:33.343 INFO [stderr] 
Dec 04 20:52:33.343 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 20:52:33.343 INFO [stderr]    --> src/ast.rs:136:60
Dec 04 20:52:33.343 INFO [stderr]     |
Dec 04 20:52:33.343 INFO [stderr] 136 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Expression)));
Dec 04 20:52:33.343 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:52:33.343 INFO [stderr] 
Dec 04 20:52:33.343 INFO [stderr] warning: unused import: `std::fs`
Dec 04 20:52:33.343 INFO [stderr]    --> src/ast.rs:165:13
Dec 04 20:52:33.343 INFO [stderr]     |
Dec 04 20:52:33.343 INFO [stderr] 165 |         use std::fs;
Dec 04 20:52:33.343 INFO [stderr]     |             ^^^^^^^
Dec 04 20:52:33.343 INFO [stderr] 
Dec 04 20:52:33.343 INFO [stderr] warning: unused import: `lexer::*`
Dec 04 20:52:33.343 INFO [stderr]   --> src/codegen.rs:79:13
Dec 04 20:52:33.343 INFO [stderr]    |
Dec 04 20:52:33.343 INFO [stderr] 79 |         use lexer::*;
Dec 04 20:52:33.343 INFO [stderr]    |             ^^^^^^^^
Dec 04 20:52:33.343 INFO [stderr] 
Dec 04 20:52:33.343 INFO [stderr] warning: unused import: `std::fs`
Dec 04 20:52:33.343 INFO [stderr]   --> src/codegen.rs:80:13
Dec 04 20:52:33.343 INFO [stderr]    |
Dec 04 20:52:33.344 INFO [stderr] 80 |         use std::fs;
Dec 04 20:52:33.344 INFO [stderr]    |             ^^^^^^^
Dec 04 20:52:33.344 INFO [stderr] 
Dec 04 20:52:33.344 INFO [stderr] warning: unused import: `ast::*`
Dec 04 20:52:33.344 INFO [stderr]   --> src/codegen.rs:81:13
Dec 04 20:52:33.344 INFO [stderr]    |
Dec 04 20:52:33.344 INFO [stderr] 81 |         use ast::*;
Dec 04 20:52:33.344 INFO [stderr]    |             ^^^^^^
Dec 04 20:52:33.344 INFO [stderr] 
Dec 04 20:52:33.344 INFO [stderr] warning: unused import: `std::path::Path`
Dec 04 20:52:33.344 INFO [stderr]   --> src/codegen.rs:82:13
Dec 04 20:52:33.344 INFO [stderr]    |
Dec 04 20:52:33.344 INFO [stderr] 82 |         use std::path::Path;
Dec 04 20:52:33.344 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Dec 04 20:52:33.344 INFO [stderr] 
Dec 04 20:52:33.344 INFO [stderr] warning: unused import: `std::fs`
Dec 04 20:52:33.344 INFO [stderr]   --> src/main.rs:12:5
Dec 04 20:52:33.344 INFO [stderr]    |
Dec 04 20:52:33.344 INFO [stderr] 12 | use std::fs;
Dec 04 20:52:33.344 INFO [stderr]    |     ^^^^^^^
Dec 04 20:52:33.344 INFO [stderr] 
Dec 04 20:52:33.637 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 20:52:33.637 INFO [stderr]   --> src/ast.rs:65:60
Dec 04 20:52:33.637 INFO [stderr]    |
Dec 04 20:52:33.637 INFO [stderr] 65 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Function)));
Dec 04 20:52:33.637 INFO [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:52:33.637 INFO [stderr]    |
Dec 04 20:52:33.637 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 20:52:33.637 INFO [stderr] 
Dec 04 20:52:33.637 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 20:52:33.637 INFO [stderr]    --> src/ast.rs:116:60
Dec 04 20:52:33.637 INFO [stderr]     |
Dec 04 20:52:33.637 INFO [stderr] 116 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Statement)));
Dec 04 20:52:33.637 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:52:33.637 INFO [stderr] 
Dec 04 20:52:33.637 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 20:52:33.637 INFO [stderr]    --> src/ast.rs:136:60
Dec 04 20:52:33.637 INFO [stderr]     |
Dec 04 20:52:33.637 INFO [stderr] 136 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Expression)));
Dec 04 20:52:33.637 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 20:52:33.637 INFO [stderr] 
Dec 04 20:52:33.637 INFO [stderr] warning: unused import: `std::fs`
Dec 04 20:52:33.637 INFO [stderr]   --> src/codegen.rs:80:13
Dec 04 20:52:33.637 INFO [stderr]    |
Dec 04 20:52:33.637 INFO [stderr] 80 |         use std::fs;
Dec 04 20:52:33.637 INFO [stderr]    |             ^^^^^^^
Dec 04 20:52:33.637 INFO [stderr]    |
Dec 04 20:52:33.637 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 20:52:33.637 INFO [stderr] 
Dec 04 20:52:33.637 INFO [stderr] warning: unused import: `std::fs`
Dec 04 20:52:33.637 INFO [stderr]   --> src/main.rs:12:5
Dec 04 20:52:33.637 INFO [stderr]    |
Dec 04 20:52:33.637 INFO [stderr] 12 | use std::fs;
Dec 04 20:52:33.638 INFO [stderr]    |     ^^^^^^^
Dec 04 20:52:33.638 INFO [stderr] 
Dec 04 20:52:34.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
Dec 04 20:52:34.011 INFO [stderr] su: No module specific data is present
Dec 04 20:52:34.715 INFO running `"docker" "inspect" "a8df273c44642485efa7302dfcde5085569b7abd7af70ce91fab742e2c80f3e8"`
Dec 04 20:52:35.062 INFO running `"docker" "rm" "-f" "a8df273c44642485efa7302dfcde5085569b7abd7af70ce91fab742e2c80f3e8"`
Dec 04 20:52:35.325 INFO [stdout] a8df273c44642485efa7302dfcde5085569b7abd7af70ce91fab742e2c80f3e8