Dec 06 03:42:02.938 INFO testing clarkezone/simple_c_compiler against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 03:42:02.938 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 06 03:42:03.398 INFO [stdout] 11970b294cbc9a3d0c4d47e2660b9142b99bb37ec7e51fbcfc8bcc6f95c1fac1
Dec 06 03:42:03.403 INFO running `"docker" "start" "-a" "11970b294cbc9a3d0c4d47e2660b9142b99bb37ec7e51fbcfc8bcc6f95c1fac1"`
Dec 06 03:42:04.964 INFO [stderr] usermod: no changes
Dec 06 03:42:05.072 INFO [stderr]    Compiling simple_c_compiler v0.1.0 (/source)
Dec 06 03:42:05.636 INFO [stderr] warning: unused import: `std::fs`
Dec 06 03:42:05.636 INFO [stderr]    --> src/lexer.rs:285:13
Dec 06 03:42:05.636 INFO [stderr]     |
Dec 06 03:42:05.636 INFO [stderr] 285 |         use std::fs;
Dec 06 03:42:05.636 INFO [stderr]     |             ^^^^^^^
Dec 06 03:42:05.636 INFO [stderr]     |
Dec 06 03:42:05.636 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 06 03:42:05.636 INFO [stderr] 
Dec 06 03:42:05.636 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 03:42:05.636 INFO [stderr]   --> src/ast.rs:65:60
Dec 06 03:42:05.636 INFO [stderr]    |
Dec 06 03:42:05.636 INFO [stderr] 65 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Function)));
Dec 06 03:42:05.636 INFO [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 03:42:05.636 INFO [stderr]    |
Dec 06 03:42:05.636 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 06 03:42:05.636 INFO [stderr] 
Dec 06 03:42:05.636 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 03:42:05.636 INFO [stderr]    --> src/ast.rs:116:60
Dec 06 03:42:05.636 INFO [stderr]     |
Dec 06 03:42:05.636 INFO [stderr] 116 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Statement)));
Dec 06 03:42:05.636 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 03:42:05.636 INFO [stderr] 
Dec 06 03:42:05.636 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 03:42:05.636 INFO [stderr]    --> src/ast.rs:136:60
Dec 06 03:42:05.636 INFO [stderr]     |
Dec 06 03:42:05.636 INFO [stderr] 136 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Expression)));
Dec 06 03:42:05.636 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 03:42:05.636 INFO [stderr] 
Dec 06 03:42:05.636 INFO [stderr] warning: unused import: `std::fs`
Dec 06 03:42:05.636 INFO [stderr]    --> src/ast.rs:165:13
Dec 06 03:42:05.636 INFO [stderr]     |
Dec 06 03:42:05.636 INFO [stderr] 165 |         use std::fs;
Dec 06 03:42:05.636 INFO [stderr]     |             ^^^^^^^
Dec 06 03:42:05.636 INFO [stderr] 
Dec 06 03:42:05.636 INFO [stderr] warning: unused import: `lexer::*`
Dec 06 03:42:05.636 INFO [stderr]   --> src/codegen.rs:79:13
Dec 06 03:42:05.637 INFO [stderr]    |
Dec 06 03:42:05.637 INFO [stderr] 79 |         use lexer::*;
Dec 06 03:42:05.637 INFO [stderr]    |             ^^^^^^^^
Dec 06 03:42:05.637 INFO [stderr] 
Dec 06 03:42:05.637 INFO [stderr] warning: unused import: `std::fs`
Dec 06 03:42:05.637 INFO [stderr]   --> src/codegen.rs:80:13
Dec 06 03:42:05.637 INFO [stderr]    |
Dec 06 03:42:05.637 INFO [stderr] 80 |         use std::fs;
Dec 06 03:42:05.637 INFO [stderr]    |             ^^^^^^^
Dec 06 03:42:05.637 INFO [stderr] 
Dec 06 03:42:05.637 INFO [stderr] warning: unused import: `ast::*`
Dec 06 03:42:05.637 INFO [stderr]   --> src/codegen.rs:81:13
Dec 06 03:42:05.637 INFO [stderr]    |
Dec 06 03:42:05.637 INFO [stderr] 81 |         use ast::*;
Dec 06 03:42:05.637 INFO [stderr]    |             ^^^^^^
Dec 06 03:42:05.637 INFO [stderr] 
Dec 06 03:42:05.637 INFO [stderr] warning: unused import: `std::path::Path`
Dec 06 03:42:05.637 INFO [stderr]   --> src/codegen.rs:82:13
Dec 06 03:42:05.637 INFO [stderr]    |
Dec 06 03:42:05.637 INFO [stderr] 82 |         use std::path::Path;
Dec 06 03:42:05.637 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Dec 06 03:42:05.637 INFO [stderr] 
Dec 06 03:42:05.637 INFO [stderr] warning: unused import: `std::fs`
Dec 06 03:42:05.637 INFO [stderr]   --> src/main.rs:12:5
Dec 06 03:42:05.637 INFO [stderr]    |
Dec 06 03:42:05.637 INFO [stderr] 12 | use std::fs;
Dec 06 03:42:05.637 INFO [stderr]    |     ^^^^^^^
Dec 06 03:42:05.637 INFO [stderr] 
Dec 06 03:42:06.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Dec 06 03:42:06.812 INFO [stderr] su: No module specific data is present
Dec 06 03:42:07.680 INFO running `"docker" "inspect" "11970b294cbc9a3d0c4d47e2660b9142b99bb37ec7e51fbcfc8bcc6f95c1fac1"`
Dec 06 03:42:07.922 INFO running `"docker" "rm" "-f" "11970b294cbc9a3d0c4d47e2660b9142b99bb37ec7e51fbcfc8bcc6f95c1fac1"`
Dec 06 03:42:08.220 INFO [stdout] 11970b294cbc9a3d0c4d47e2660b9142b99bb37ec7e51fbcfc8bcc6f95c1fac1
Dec 06 03:42:08.230 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 06 03:42:08.608 INFO [stdout] e49378e5f2720a11123d79b1bfee0863dbf2d55ff70ffc8a050d73fa7e06fd17
Dec 06 03:42:08.614 INFO running `"docker" "start" "-a" "e49378e5f2720a11123d79b1bfee0863dbf2d55ff70ffc8a050d73fa7e06fd17"`
Dec 06 03:42:10.068 INFO [stderr] usermod: no changes
Dec 06 03:42:10.168 INFO [stderr]    Compiling simple_c_compiler v0.1.0 (/source)
Dec 06 03:42:10.592 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 03:42:10.592 INFO [stderr]   --> src/ast.rs:65:60
Dec 06 03:42:10.592 INFO [stderr]    |
Dec 06 03:42:10.592 INFO [stderr] 65 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Function)));
Dec 06 03:42:10.592 INFO [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 03:42:10.592 INFO [stderr]    |
Dec 06 03:42:10.592 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 06 03:42:10.592 INFO [stderr] 
Dec 06 03:42:10.592 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 03:42:10.592 INFO [stderr]    --> src/ast.rs:116:60
Dec 06 03:42:10.592 INFO [stderr]     |
Dec 06 03:42:10.592 INFO [stderr] 116 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Statement)));
Dec 06 03:42:10.593 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 03:42:10.593 INFO [stderr] 
Dec 06 03:42:10.593 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 03:42:10.593 INFO [stderr]    --> src/ast.rs:136:60
Dec 06 03:42:10.593 INFO [stderr]     |
Dec 06 03:42:10.593 INFO [stderr] 136 |                 let mut boxed_node = Box::new(AstNode::new((AstNodeType::Expression)));
Dec 06 03:42:10.593 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 03:42:10.593 INFO [stderr] 
Dec 06 03:42:10.593 INFO [stderr] warning: unused import: `std::fs`
Dec 06 03:42:10.593 INFO [stderr]   --> src/codegen.rs:80:13
Dec 06 03:42:10.593 INFO [stderr]    |
Dec 06 03:42:10.593 INFO [stderr] 80 |         use std::fs;
Dec 06 03:42:10.593 INFO [stderr]    |             ^^^^^^^
Dec 06 03:42:10.593 INFO [stderr]    |
Dec 06 03:42:10.593 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 03:42:10.593 INFO [stderr] 
Dec 06 03:42:10.593 INFO [stderr] warning: unused import: `std::fs`
Dec 06 03:42:10.593 INFO [stderr]   --> src/main.rs:12:5
Dec 06 03:42:10.593 INFO [stderr]    |
Dec 06 03:42:10.593 INFO [stderr] 12 | use std::fs;
Dec 06 03:42:10.593 INFO [stderr]    |     ^^^^^^^
Dec 06 03:42:10.593 INFO [stderr] 
Dec 06 03:42:11.752 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Dec 06 03:42:11.756 INFO [stderr] su: No module specific data is present
Dec 06 03:42:12.245 INFO running `"docker" "inspect" "e49378e5f2720a11123d79b1bfee0863dbf2d55ff70ffc8a050d73fa7e06fd17"`
Dec 06 03:42:12.506 INFO running `"docker" "rm" "-f" "e49378e5f2720a11123d79b1bfee0863dbf2d55ff70ffc8a050d73fa7e06fd17"`
Dec 06 03:42:12.852 INFO [stdout] e49378e5f2720a11123d79b1bfee0863dbf2d55ff70ffc8a050d73fa7e06fd17