Nov 01 02:55:29.197 INFO checking jstnlef/rlox against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 02:55:29.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 02:55:29.455 INFO blam! 28def5c480cbd19a8f114ca6ea123ab0675f5676aa6c485a82886cd599d11e5a
Nov 01 02:55:29.457 INFO running `"docker" "start" "-a" "28def5c480cbd19a8f114ca6ea123ab0675f5676aa6c485a82886cd599d11e5a"`
Nov 01 02:55:30.302 INFO kablam! usermod: no changes
Nov 01 02:55:30.349 INFO kablam!     Checking rlox v0.1.0 (/source)
Nov 01 02:55:31.148 INFO kablam! warning: unused import: `Callable`
Nov 01 02:55:31.148 INFO kablam!  --> src/interpreter.rs:5:29
Nov 01 02:55:31.148 INFO kablam!   |
Nov 01 02:55:31.148 INFO kablam! 5 | use lox_object::{LoxObject, Callable};
Nov 01 02:55:31.148 INFO kablam!   |                             ^^^^^^^^
Nov 01 02:55:31.148 INFO kablam!   |
Nov 01 02:55:31.148 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 02:55:31.148 INFO kablam! 
Nov 01 02:55:31.176 INFO kablam! warning: unused variable: `interpreter`
Nov 01 02:55:31.176 INFO kablam!   --> src/native_functions.rs:13:20
Nov 01 02:55:31.176 INFO kablam!    |
Nov 01 02:55:31.176 INFO kablam! 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 01 02:55:31.176 INFO kablam!    |                    ^^^^^^^^^^^ help: consider using `_interpreter` instead
Nov 01 02:55:31.176 INFO kablam!    |
Nov 01 02:55:31.176 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 02:55:31.176 INFO kablam! 
Nov 01 02:55:31.176 INFO kablam! warning: unused variable: `arguments`
Nov 01 02:55:31.176 INFO kablam!   --> src/native_functions.rs:13:51
Nov 01 02:55:31.176 INFO kablam!    |
Nov 01 02:55:31.176 INFO kablam! 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 01 02:55:31.176 INFO kablam!    |                                                   ^^^^^^^^^ help: consider using `_arguments` instead
Nov 01 02:55:31.176 INFO kablam! 
Nov 01 02:55:31.272 INFO kablam! warning: method is never used: `line_error`
Nov 01 02:55:31.272 INFO kablam!   --> src/lox.rs:78:5
Nov 01 02:55:31.272 INFO kablam!    |
Nov 01 02:55:31.272 INFO kablam! 78 |     fn line_error(&mut self, line: i32, message: &str) {
Nov 01 02:55:31.272 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:55:31.272 INFO kablam!    |
Nov 01 02:55:31.272 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:55:31.272 INFO kablam! 
Nov 01 02:55:31.272 INFO kablam! warning: field is never used: `line`
Nov 01 02:55:31.272 INFO kablam!    --> src/scanner.rs:325:5
Nov 01 02:55:31.272 INFO kablam!     |
Nov 01 02:55:31.272 INFO kablam! 325 |     line: i32,
Nov 01 02:55:31.272 INFO kablam!     |     ^^^^^^^^^
Nov 01 02:55:31.276 INFO kablam! 
Nov 01 02:55:31.276 INFO kablam! warning: field is never used: `message`
Nov 01 02:55:31.276 INFO kablam!    --> src/scanner.rs:326:5
Nov 01 02:55:31.276 INFO kablam!     |
Nov 01 02:55:31.276 INFO kablam! 326 |     message: String,
Nov 01 02:55:31.276 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 01 02:55:31.276 INFO kablam! 
Nov 01 02:55:31.276 INFO kablam! warning: field is never used: `globals`
Nov 01 02:55:31.276 INFO kablam!   --> src/interpreter.rs:10:5
Nov 01 02:55:31.276 INFO kablam!    |
Nov 01 02:55:31.276 INFO kablam! 10 |     globals: Rc<Environment>,
Nov 01 02:55:31.276 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:55:31.276 INFO kablam! 
Nov 01 02:55:31.472 INFO kablam! warning: unused import: `Callable`
Nov 01 02:55:31.472 INFO kablam!  --> src/interpreter.rs:5:29
Nov 01 02:55:31.472 INFO kablam!   |
Nov 01 02:55:31.472 INFO kablam! 5 | use lox_object::{LoxObject, Callable};
Nov 01 02:55:31.472 INFO kablam!   |                             ^^^^^^^^
Nov 01 02:55:31.472 INFO kablam!   |
Nov 01 02:55:31.472 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 02:55:31.472 INFO kablam! 
Nov 01 02:55:31.500 INFO kablam! warning: unused variable: `interpreter`
Nov 01 02:55:31.500 INFO kablam!   --> src/native_functions.rs:13:20
Nov 01 02:55:31.500 INFO kablam!    |
Nov 01 02:55:31.500 INFO kablam! 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 01 02:55:31.500 INFO kablam!    |                    ^^^^^^^^^^^ help: consider using `_interpreter` instead
Nov 01 02:55:31.500 INFO kablam!    |
Nov 01 02:55:31.500 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 02:55:31.500 INFO kablam! 
Nov 01 02:55:31.500 INFO kablam! warning: unused variable: `arguments`
Nov 01 02:55:31.500 INFO kablam!   --> src/native_functions.rs:13:51
Nov 01 02:55:31.500 INFO kablam!    |
Nov 01 02:55:31.500 INFO kablam! 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 01 02:55:31.500 INFO kablam!    |                                                   ^^^^^^^^^ help: consider using `_arguments` instead
Nov 01 02:55:31.500 INFO kablam! 
Nov 01 02:55:31.596 INFO kablam! warning: method is never used: `line_error`
Nov 01 02:55:31.596 INFO kablam!   --> src/lox.rs:78:5
Nov 01 02:55:31.596 INFO kablam!    |
Nov 01 02:55:31.596 INFO kablam! 78 |     fn line_error(&mut self, line: i32, message: &str) {
Nov 01 02:55:31.596 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:55:31.596 INFO kablam!    |
Nov 01 02:55:31.596 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:55:31.596 INFO kablam! 
Nov 01 02:55:31.596 INFO kablam! warning: field is never used: `line`
Nov 01 02:55:31.596 INFO kablam!    --> src/scanner.rs:325:5
Nov 01 02:55:31.596 INFO kablam!     |
Nov 01 02:55:31.596 INFO kablam! 325 |     line: i32,
Nov 01 02:55:31.596 INFO kablam!     |     ^^^^^^^^^
Nov 01 02:55:31.596 INFO kablam! 
Nov 01 02:55:31.597 INFO kablam! warning: field is never used: `message`
Nov 01 02:55:31.597 INFO kablam!    --> src/scanner.rs:326:5
Nov 01 02:55:31.597 INFO kablam!     |
Nov 01 02:55:31.597 INFO kablam! 326 |     message: String,
Nov 01 02:55:31.597 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 01 02:55:31.597 INFO kablam! 
Nov 01 02:55:31.597 INFO kablam! warning: field is never used: `globals`
Nov 01 02:55:31.597 INFO kablam!   --> src/interpreter.rs:10:5
Nov 01 02:55:31.597 INFO kablam!    |
Nov 01 02:55:31.597 INFO kablam! 10 |     globals: Rc<Environment>,
Nov 01 02:55:31.597 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:55:31.597 INFO kablam! 
Nov 01 02:55:31.644 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Nov 01 02:55:31.650 INFO kablam! su: No module specific data is present
Nov 01 02:55:32.247 INFO running `"docker" "rm" "-f" "28def5c480cbd19a8f114ca6ea123ab0675f5676aa6c485a82886cd599d11e5a"`
Nov 01 02:55:32.424 INFO blam! 28def5c480cbd19a8f114ca6ea123ab0675f5676aa6c485a82886cd599d11e5a