Dec 13 14:54:44.741 INFO testing jstnlef/rlox against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 14:54:44.741 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 14:54:45.140 INFO [stdout] a9b5c6494d622d58313d0a092b5c7dbd6b2a5c19bdb9d1351e5f41ccf4a47a1a
Dec 13 14:54:45.145 INFO running `"docker" "start" "-a" "a9b5c6494d622d58313d0a092b5c7dbd6b2a5c19bdb9d1351e5f41ccf4a47a1a"`
Dec 13 14:54:46.875 INFO [stderr] usermod: no changes
Dec 13 14:54:46.939 INFO [stderr]    Compiling rlox v0.1.0 (/source)
Dec 13 14:54:47.814 INFO [stderr] warning: unused import: `Callable`
Dec 13 14:54:47.814 INFO [stderr]  --> src/interpreter.rs:5:29
Dec 13 14:54:47.814 INFO [stderr]   |
Dec 13 14:54:47.814 INFO [stderr] 5 | use lox_object::{LoxObject, Callable};
Dec 13 14:54:47.814 INFO [stderr]   |                             ^^^^^^^^
Dec 13 14:54:47.814 INFO [stderr]   |
Dec 13 14:54:47.814 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 14:54:47.823 INFO [stderr] 
Dec 13 14:54:47.851 INFO [stderr] warning: unused variable: `interpreter`
Dec 13 14:54:47.851 INFO [stderr]   --> src/native_functions.rs:13:20
Dec 13 14:54:47.851 INFO [stderr]    |
Dec 13 14:54:47.851 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Dec 13 14:54:47.851 INFO [stderr]    |                    ^^^^^^^^^^^ help: consider using `_interpreter` instead
Dec 13 14:54:47.851 INFO [stderr]    |
Dec 13 14:54:47.851 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 14:54:47.855 INFO [stderr] 
Dec 13 14:54:47.855 INFO [stderr] warning: unused variable: `arguments`
Dec 13 14:54:47.855 INFO [stderr]   --> src/native_functions.rs:13:51
Dec 13 14:54:47.855 INFO [stderr]    |
Dec 13 14:54:47.855 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Dec 13 14:54:47.855 INFO [stderr]    |                                                   ^^^^^^^^^ help: consider using `_arguments` instead
Dec 13 14:54:47.855 INFO [stderr] 
Dec 13 14:54:47.953 INFO [stderr] warning: method is never used: `line_error`
Dec 13 14:54:47.953 INFO [stderr]   --> src/lox.rs:78:5
Dec 13 14:54:47.953 INFO [stderr]    |
Dec 13 14:54:47.953 INFO [stderr] 78 |     fn line_error(&mut self, line: i32, message: &str) {
Dec 13 14:54:47.953 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:54:47.953 INFO [stderr]    |
Dec 13 14:54:47.953 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 14:54:47.953 INFO [stderr] 
Dec 13 14:54:47.953 INFO [stderr] warning: field is never used: `line`
Dec 13 14:54:47.953 INFO [stderr]    --> src/scanner.rs:325:5
Dec 13 14:54:47.953 INFO [stderr]     |
Dec 13 14:54:47.953 INFO [stderr] 325 |     line: i32,
Dec 13 14:54:47.953 INFO [stderr]     |     ^^^^^^^^^
Dec 13 14:54:47.953 INFO [stderr] 
Dec 13 14:54:47.954 INFO [stderr] warning: field is never used: `message`
Dec 13 14:54:47.954 INFO [stderr]    --> src/scanner.rs:326:5
Dec 13 14:54:47.954 INFO [stderr]     |
Dec 13 14:54:47.954 INFO [stderr] 326 |     message: String,
Dec 13 14:54:47.954 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 13 14:54:47.954 INFO [stderr] 
Dec 13 14:54:47.954 INFO [stderr] warning: field is never used: `globals`
Dec 13 14:54:47.954 INFO [stderr]   --> src/interpreter.rs:10:5
Dec 13 14:54:47.954 INFO [stderr]    |
Dec 13 14:54:47.954 INFO [stderr] 10 |     globals: Rc<Environment>,
Dec 13 14:54:47.954 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:54:47.954 INFO [stderr] 
Dec 13 14:54:50.062 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
Dec 13 14:54:50.068 INFO [stderr] su: No module specific data is present
Dec 13 14:54:51.171 INFO running `"docker" "inspect" "a9b5c6494d622d58313d0a092b5c7dbd6b2a5c19bdb9d1351e5f41ccf4a47a1a"`
Dec 13 14:54:51.491 INFO running `"docker" "rm" "-f" "a9b5c6494d622d58313d0a092b5c7dbd6b2a5c19bdb9d1351e5f41ccf4a47a1a"`
Dec 13 14:54:51.699 INFO [stdout] a9b5c6494d622d58313d0a092b5c7dbd6b2a5c19bdb9d1351e5f41ccf4a47a1a
Dec 13 14:54:51.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 14:54:52.188 INFO [stdout] c2e382536ca59dc5a35ceb9e97c7f061163b712a9557e66d3c50a20e965df234
Dec 13 14:54:52.190 INFO running `"docker" "start" "-a" "c2e382536ca59dc5a35ceb9e97c7f061163b712a9557e66d3c50a20e965df234"`
Dec 13 14:54:53.483 INFO [stderr] usermod: no changes
Dec 13 14:54:53.548 INFO [stderr]    Compiling rlox v0.1.0 (/source)
Dec 13 14:54:54.240 INFO [stderr] warning: unused import: `Callable`
Dec 13 14:54:54.240 INFO [stderr]  --> src/interpreter.rs:5:29
Dec 13 14:54:54.240 INFO [stderr]   |
Dec 13 14:54:54.240 INFO [stderr] 5 | use lox_object::{LoxObject, Callable};
Dec 13 14:54:54.240 INFO [stderr]   |                             ^^^^^^^^
Dec 13 14:54:54.240 INFO [stderr]   |
Dec 13 14:54:54.247 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 14:54:54.247 INFO [stderr] 
Dec 13 14:54:54.263 INFO [stderr] warning: unused variable: `interpreter`
Dec 13 14:54:54.263 INFO [stderr]   --> src/native_functions.rs:13:20
Dec 13 14:54:54.263 INFO [stderr]    |
Dec 13 14:54:54.263 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Dec 13 14:54:54.263 INFO [stderr]    |                    ^^^^^^^^^^^ help: consider using `_interpreter` instead
Dec 13 14:54:54.263 INFO [stderr]    |
Dec 13 14:54:54.263 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 14:54:54.263 INFO [stderr] 
Dec 13 14:54:54.263 INFO [stderr] warning: unused variable: `arguments`
Dec 13 14:54:54.263 INFO [stderr]   --> src/native_functions.rs:13:51
Dec 13 14:54:54.263 INFO [stderr]    |
Dec 13 14:54:54.263 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Dec 13 14:54:54.263 INFO [stderr]    |                                                   ^^^^^^^^^ help: consider using `_arguments` instead
Dec 13 14:54:54.263 INFO [stderr] 
Dec 13 14:54:54.359 INFO [stderr] warning: method is never used: `line_error`
Dec 13 14:54:54.359 INFO [stderr]   --> src/lox.rs:78:5
Dec 13 14:54:54.359 INFO [stderr]    |
Dec 13 14:54:54.359 INFO [stderr] 78 |     fn line_error(&mut self, line: i32, message: &str) {
Dec 13 14:54:54.359 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:54:54.359 INFO [stderr]    |
Dec 13 14:54:54.359 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 14:54:54.359 INFO [stderr] 
Dec 13 14:54:54.359 INFO [stderr] warning: field is never used: `line`
Dec 13 14:54:54.359 INFO [stderr]    --> src/scanner.rs:325:5
Dec 13 14:54:54.359 INFO [stderr]     |
Dec 13 14:54:54.359 INFO [stderr] 325 |     line: i32,
Dec 13 14:54:54.359 INFO [stderr]     |     ^^^^^^^^^
Dec 13 14:54:54.359 INFO [stderr] 
Dec 13 14:54:54.359 INFO [stderr] warning: field is never used: `message`
Dec 13 14:54:54.359 INFO [stderr]    --> src/scanner.rs:326:5
Dec 13 14:54:54.359 INFO [stderr]     |
Dec 13 14:54:54.359 INFO [stderr] 326 |     message: String,
Dec 13 14:54:54.359 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 13 14:54:54.359 INFO [stderr] 
Dec 13 14:54:54.359 INFO [stderr] warning: field is never used: `globals`
Dec 13 14:54:54.359 INFO [stderr]   --> src/interpreter.rs:10:5
Dec 13 14:54:54.359 INFO [stderr]    |
Dec 13 14:54:54.359 INFO [stderr] 10 |     globals: Rc<Environment>,
Dec 13 14:54:54.359 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:54:54.359 INFO [stderr] 
Dec 13 14:54:54.638 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 13 14:54:54.639 INFO [stderr] su: No module specific data is present
Dec 13 14:54:55.859 INFO running `"docker" "inspect" "c2e382536ca59dc5a35ceb9e97c7f061163b712a9557e66d3c50a20e965df234"`
Dec 13 14:54:56.184 INFO running `"docker" "rm" "-f" "c2e382536ca59dc5a35ceb9e97c7f061163b712a9557e66d3c50a20e965df234"`
Dec 13 14:54:56.511 INFO [stdout] c2e382536ca59dc5a35ceb9e97c7f061163b712a9557e66d3c50a20e965df234
Dec 13 14:54:56.515 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --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 13 14:54:56.989 INFO [stdout] 8302d501ea97aea2a3a2efb0d6460010955eecee2a3dc309412712fe79af2cab
Dec 13 14:54:56.996 INFO running `"docker" "start" "-a" "8302d501ea97aea2a3a2efb0d6460010955eecee2a3dc309412712fe79af2cab"`
Dec 13 14:54:58.182 INFO [stderr] usermod: no changes
Dec 13 14:54:58.243 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 14:54:58.255 INFO [stderr]      Running /target/debug/deps/rlox-6dc505e1d03a81eb
Dec 13 14:54:58.259 INFO [stdout] 
Dec 13 14:54:58.259 INFO [stdout] running 0 tests
Dec 13 14:54:58.259 INFO [stdout] 
Dec 13 14:54:58.259 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:54:58.259 INFO [stdout] 
Dec 13 14:54:58.259 INFO [stderr] su: No module specific data is present
Dec 13 14:54:59.014 INFO running `"docker" "inspect" "8302d501ea97aea2a3a2efb0d6460010955eecee2a3dc309412712fe79af2cab"`
Dec 13 14:54:59.339 INFO running `"docker" "rm" "-f" "8302d501ea97aea2a3a2efb0d6460010955eecee2a3dc309412712fe79af2cab"`
Dec 13 14:54:59.740 INFO [stdout] 8302d501ea97aea2a3a2efb0d6460010955eecee2a3dc309412712fe79af2cab