Nov 30 00:35:28.546 INFO checking jstnlef/rlox against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 00:35:28.546 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 00:35:28.892 INFO [stdout] 86c0ba0f467acfe49dfd084acc6d46c189c6c798bc4f256eea83b796eccedcdf
Nov 30 00:35:28.898 INFO running `"docker" "start" "-a" "86c0ba0f467acfe49dfd084acc6d46c189c6c798bc4f256eea83b796eccedcdf"`
Nov 30 00:35:30.167 INFO [stderr] usermod: no changes
Nov 30 00:35:30.219 INFO [stderr]     Checking rlox v0.1.0 (/source)
Nov 30 00:35:31.184 INFO [stderr] warning: unused import: `Callable`
Nov 30 00:35:31.184 INFO [stderr]  --> src/interpreter.rs:5:29
Nov 30 00:35:31.184 INFO [stderr]   |
Nov 30 00:35:31.184 INFO [stderr] 5 | use lox_object::{LoxObject, Callable};
Nov 30 00:35:31.184 INFO [stderr]   |                             ^^^^^^^^
Nov 30 00:35:31.184 INFO [stderr]   |
Nov 30 00:35:31.184 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 00:35:31.184 INFO [stderr] 
Nov 30 00:35:31.268 INFO [stderr] warning: unused variable: `interpreter`
Nov 30 00:35:31.268 INFO [stderr]   --> src/native_functions.rs:13:20
Nov 30 00:35:31.268 INFO [stderr]    |
Nov 30 00:35:31.268 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 30 00:35:31.268 INFO [stderr]    |                    ^^^^^^^^^^^ help: consider using `_interpreter` instead
Nov 30 00:35:31.268 INFO [stderr]    |
Nov 30 00:35:31.268 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 00:35:31.268 INFO [stderr] 
Nov 30 00:35:31.268 INFO [stderr] warning: unused variable: `arguments`
Nov 30 00:35:31.268 INFO [stderr]   --> src/native_functions.rs:13:51
Nov 30 00:35:31.268 INFO [stderr]    |
Nov 30 00:35:31.268 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 30 00:35:31.268 INFO [stderr]    |                                                   ^^^^^^^^^ help: consider using `_arguments` instead
Nov 30 00:35:31.268 INFO [stderr] 
Nov 30 00:35:31.392 INFO [stderr] warning: unused import: `Callable`
Nov 30 00:35:31.392 INFO [stderr]  --> src/interpreter.rs:5:29
Nov 30 00:35:31.392 INFO [stderr]   |
Nov 30 00:35:31.392 INFO [stderr] 5 | use lox_object::{LoxObject, Callable};
Nov 30 00:35:31.392 INFO [stderr]   |                             ^^^^^^^^
Nov 30 00:35:31.392 INFO [stderr]   |
Nov 30 00:35:31.392 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 00:35:31.392 INFO [stderr] 
Nov 30 00:35:31.448 INFO [stderr] warning: unused variable: `interpreter`
Nov 30 00:35:31.448 INFO [stderr]   --> src/native_functions.rs:13:20
Nov 30 00:35:31.448 INFO [stderr]    |
Nov 30 00:35:31.448 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 30 00:35:31.448 INFO [stderr]    |                    ^^^^^^^^^^^ help: consider using `_interpreter` instead
Nov 30 00:35:31.452 INFO [stderr]    |
Nov 30 00:35:31.452 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 00:35:31.452 INFO [stderr] 
Nov 30 00:35:31.452 INFO [stderr] warning: unused variable: `arguments`
Nov 30 00:35:31.452 INFO [stderr]   --> src/native_functions.rs:13:51
Nov 30 00:35:31.452 INFO [stderr]    |
Nov 30 00:35:31.452 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 30 00:35:31.452 INFO [stderr]    |                                                   ^^^^^^^^^ help: consider using `_arguments` instead
Nov 30 00:35:31.452 INFO [stderr] 
Nov 30 00:35:31.508 INFO [stderr] warning: method is never used: `line_error`
Nov 30 00:35:31.508 INFO [stderr]   --> src/lox.rs:78:5
Nov 30 00:35:31.508 INFO [stderr]    |
Nov 30 00:35:31.508 INFO [stderr] 78 |     fn line_error(&mut self, line: i32, message: &str) {
Nov 30 00:35:31.508 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:35:31.508 INFO [stderr]    |
Nov 30 00:35:31.508 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 00:35:31.508 INFO [stderr] 
Nov 30 00:35:31.508 INFO [stderr] warning: field is never used: `line`
Nov 30 00:35:31.508 INFO [stderr]    --> src/scanner.rs:325:5
Nov 30 00:35:31.508 INFO [stderr]     |
Nov 30 00:35:31.508 INFO [stderr] 325 |     line: i32,
Nov 30 00:35:31.508 INFO [stderr]     |     ^^^^^^^^^
Nov 30 00:35:31.508 INFO [stderr] 
Nov 30 00:35:31.508 INFO [stderr] warning: field is never used: `message`
Nov 30 00:35:31.508 INFO [stderr]    --> src/scanner.rs:326:5
Nov 30 00:35:31.508 INFO [stderr]     |
Nov 30 00:35:31.508 INFO [stderr] 326 |     message: String,
Nov 30 00:35:31.508 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 30 00:35:31.508 INFO [stderr] 
Nov 30 00:35:31.508 INFO [stderr] warning: field is never used: `globals`
Nov 30 00:35:31.508 INFO [stderr]   --> src/interpreter.rs:10:5
Nov 30 00:35:31.508 INFO [stderr]    |
Nov 30 00:35:31.508 INFO [stderr] 10 |     globals: Rc<Environment>,
Nov 30 00:35:31.508 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:35:31.508 INFO [stderr] 
Nov 30 00:35:31.608 INFO [stderr] warning: method is never used: `line_error`
Nov 30 00:35:31.608 INFO [stderr]   --> src/lox.rs:78:5
Nov 30 00:35:31.608 INFO [stderr]    |
Nov 30 00:35:31.608 INFO [stderr] 78 |     fn line_error(&mut self, line: i32, message: &str) {
Nov 30 00:35:31.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:35:31.608 INFO [stderr]    |
Nov 30 00:35:31.608 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 00:35:31.608 INFO [stderr] 
Nov 30 00:35:31.608 INFO [stderr] warning: field is never used: `line`
Nov 30 00:35:31.608 INFO [stderr]    --> src/scanner.rs:325:5
Nov 30 00:35:31.608 INFO [stderr]     |
Nov 30 00:35:31.608 INFO [stderr] 325 |     line: i32,
Nov 30 00:35:31.608 INFO [stderr]     |     ^^^^^^^^^
Nov 30 00:35:31.608 INFO [stderr] 
Nov 30 00:35:31.608 INFO [stderr] warning: field is never used: `message`
Nov 30 00:35:31.608 INFO [stderr]    --> src/scanner.rs:326:5
Nov 30 00:35:31.608 INFO [stderr]     |
Nov 30 00:35:31.608 INFO [stderr] 326 |     message: String,
Nov 30 00:35:31.608 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 30 00:35:31.608 INFO [stderr] 
Nov 30 00:35:31.608 INFO [stderr] warning: field is never used: `globals`
Nov 30 00:35:31.608 INFO [stderr]   --> src/interpreter.rs:10:5
Nov 30 00:35:31.608 INFO [stderr]    |
Nov 30 00:35:31.608 INFO [stderr] 10 |     globals: Rc<Environment>,
Nov 30 00:35:31.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:35:31.608 INFO [stderr] 
Nov 30 00:35:31.650 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 30 00:35:31.651 INFO [stderr] su: No module specific data is present
Nov 30 00:35:32.252 INFO running `"docker" "inspect" "86c0ba0f467acfe49dfd084acc6d46c189c6c798bc4f256eea83b796eccedcdf"`
Nov 30 00:35:32.512 INFO running `"docker" "rm" "-f" "86c0ba0f467acfe49dfd084acc6d46c189c6c798bc4f256eea83b796eccedcdf"`
Nov 30 00:35:32.783 INFO [stdout] 86c0ba0f467acfe49dfd084acc6d46c189c6c798bc4f256eea83b796eccedcdf