Nov 16 23:11:02.169 INFO testing jstnlef/rlox against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 23:11:02.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 23:11:02.573 INFO [stdout] c9ce2dba5a331803bfee65f12356602c005e8126686efeb86c98008b822832e3
Nov 16 23:11:02.576 INFO running `"docker" "start" "-a" "c9ce2dba5a331803bfee65f12356602c005e8126686efeb86c98008b822832e3"`
Nov 16 23:11:03.985 INFO [stderr] usermod: no changes
Nov 16 23:11:04.102 INFO [stderr]    Compiling rlox v0.1.0 (/source)
Nov 16 23:11:04.655 INFO [stderr] warning: unused import: `Callable`
Nov 16 23:11:04.655 INFO [stderr]  --> src/interpreter.rs:5:29
Nov 16 23:11:04.656 INFO [stderr]   |
Nov 16 23:11:04.656 INFO [stderr] 5 | use lox_object::{LoxObject, Callable};
Nov 16 23:11:04.656 INFO [stderr]   |                             ^^^^^^^^
Nov 16 23:11:04.657 INFO [stderr]   |
Nov 16 23:11:04.657 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 23:11:04.657 INFO [stderr] 
Nov 16 23:11:04.671 INFO [stderr] warning: unused variable: `interpreter`
Nov 16 23:11:04.671 INFO [stderr]   --> src/native_functions.rs:13:20
Nov 16 23:11:04.671 INFO [stderr]    |
Nov 16 23:11:04.671 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 16 23:11:04.671 INFO [stderr]    |                    ^^^^^^^^^^^ help: consider using `_interpreter` instead
Nov 16 23:11:04.671 INFO [stderr]    |
Nov 16 23:11:04.671 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 23:11:04.671 INFO [stderr] 
Nov 16 23:11:04.671 INFO [stderr] warning: unused variable: `arguments`
Nov 16 23:11:04.671 INFO [stderr]   --> src/native_functions.rs:13:51
Nov 16 23:11:04.671 INFO [stderr]    |
Nov 16 23:11:04.671 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 16 23:11:04.671 INFO [stderr]    |                                                   ^^^^^^^^^ help: consider using `_arguments` instead
Nov 16 23:11:04.671 INFO [stderr] 
Nov 16 23:11:04.771 INFO [stderr] warning: method is never used: `line_error`
Nov 16 23:11:04.771 INFO [stderr]   --> src/lox.rs:78:5
Nov 16 23:11:04.771 INFO [stderr]    |
Nov 16 23:11:04.771 INFO [stderr] 78 |     fn line_error(&mut self, line: i32, message: &str) {
Nov 16 23:11:04.771 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:11:04.771 INFO [stderr]    |
Nov 16 23:11:04.771 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 23:11:04.771 INFO [stderr] 
Nov 16 23:11:04.771 INFO [stderr] warning: field is never used: `line`
Nov 16 23:11:04.771 INFO [stderr]    --> src/scanner.rs:325:5
Nov 16 23:11:04.771 INFO [stderr]     |
Nov 16 23:11:04.771 INFO [stderr] 325 |     line: i32,
Nov 16 23:11:04.771 INFO [stderr]     |     ^^^^^^^^^
Nov 16 23:11:04.771 INFO [stderr] 
Nov 16 23:11:04.771 INFO [stderr] warning: field is never used: `message`
Nov 16 23:11:04.771 INFO [stderr]    --> src/scanner.rs:326:5
Nov 16 23:11:04.771 INFO [stderr]     |
Nov 16 23:11:04.771 INFO [stderr] 326 |     message: String,
Nov 16 23:11:04.771 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 16 23:11:04.771 INFO [stderr] 
Nov 16 23:11:04.771 INFO [stderr] warning: field is never used: `globals`
Nov 16 23:11:04.771 INFO [stderr]   --> src/interpreter.rs:10:5
Nov 16 23:11:04.771 INFO [stderr]    |
Nov 16 23:11:04.771 INFO [stderr] 10 |     globals: Rc<Environment>,
Nov 16 23:11:04.771 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:11:04.771 INFO [stderr] 
Nov 16 23:11:06.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
Nov 16 23:11:06.627 INFO [stderr] su: No module specific data is present
Nov 16 23:11:07.233 INFO running `"docker" "inspect" "c9ce2dba5a331803bfee65f12356602c005e8126686efeb86c98008b822832e3"`
Nov 16 23:11:07.543 INFO running `"docker" "rm" "-f" "c9ce2dba5a331803bfee65f12356602c005e8126686efeb86c98008b822832e3"`
Nov 16 23:11:07.927 INFO [stdout] c9ce2dba5a331803bfee65f12356602c005e8126686efeb86c98008b822832e3
Nov 16 23:11:07.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 23:11:08.437 INFO [stdout] 7189254034eab9b0327f939153837a97735d90a332bba1f2fbdabfc5fdf5390f
Nov 16 23:11:08.445 INFO running `"docker" "start" "-a" "7189254034eab9b0327f939153837a97735d90a332bba1f2fbdabfc5fdf5390f"`
Nov 16 23:11:09.655 INFO [stderr] usermod: no changes
Nov 16 23:11:09.723 INFO [stderr]    Compiling rlox v0.1.0 (/source)
Nov 16 23:11:10.360 INFO [stderr] warning: unused import: `Callable`
Nov 16 23:11:10.360 INFO [stderr]  --> src/interpreter.rs:5:29
Nov 16 23:11:10.367 INFO [stderr]   |
Nov 16 23:11:10.367 INFO [stderr] 5 | use lox_object::{LoxObject, Callable};
Nov 16 23:11:10.368 INFO [stderr]   |                             ^^^^^^^^
Nov 16 23:11:10.368 INFO [stderr]   |
Nov 16 23:11:10.368 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 23:11:10.369 INFO [stderr] 
Nov 16 23:11:10.383 INFO [stderr] warning: unused variable: `interpreter`
Nov 16 23:11:10.384 INFO [stderr]   --> src/native_functions.rs:13:20
Nov 16 23:11:10.384 INFO [stderr]    |
Nov 16 23:11:10.384 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 16 23:11:10.385 INFO [stderr]    |                    ^^^^^^^^^^^ help: consider using `_interpreter` instead
Nov 16 23:11:10.385 INFO [stderr]    |
Nov 16 23:11:10.385 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 23:11:10.386 INFO [stderr] 
Nov 16 23:11:10.386 INFO [stderr] warning: unused variable: `arguments`
Nov 16 23:11:10.386 INFO [stderr]   --> src/native_functions.rs:13:51
Nov 16 23:11:10.387 INFO [stderr]    |
Nov 16 23:11:10.387 INFO [stderr] 13 |     fn call(&self, interpreter: &mut Interpreter, arguments: &[LoxObject]) -> RuntimeResult<LoxObject> {
Nov 16 23:11:10.387 INFO [stderr]    |                                                   ^^^^^^^^^ help: consider using `_arguments` instead
Nov 16 23:11:10.388 INFO [stderr] 
Nov 16 23:11:10.505 INFO [stderr] warning: method is never used: `line_error`
Nov 16 23:11:10.506 INFO [stderr]   --> src/lox.rs:78:5
Nov 16 23:11:10.506 INFO [stderr]    |
Nov 16 23:11:10.507 INFO [stderr] 78 |     fn line_error(&mut self, line: i32, message: &str) {
Nov 16 23:11:10.507 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:11:10.507 INFO [stderr]    |
Nov 16 23:11:10.508 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 23:11:10.508 INFO [stderr] 
Nov 16 23:11:10.508 INFO [stderr] warning: field is never used: `line`
Nov 16 23:11:10.509 INFO [stderr]    --> src/scanner.rs:325:5
Nov 16 23:11:10.509 INFO [stderr]     |
Nov 16 23:11:10.509 INFO [stderr] 325 |     line: i32,
Nov 16 23:11:10.510 INFO [stderr]     |     ^^^^^^^^^
Nov 16 23:11:10.510 INFO [stderr] 
Nov 16 23:11:10.510 INFO [stderr] warning: field is never used: `message`
Nov 16 23:11:10.511 INFO [stderr]    --> src/scanner.rs:326:5
Nov 16 23:11:10.511 INFO [stderr]     |
Nov 16 23:11:10.511 INFO [stderr] 326 |     message: String,
Nov 16 23:11:10.512 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 16 23:11:10.512 INFO [stderr] 
Nov 16 23:11:10.512 INFO [stderr] warning: field is never used: `globals`
Nov 16 23:11:10.513 INFO [stderr]   --> src/interpreter.rs:10:5
Nov 16 23:11:10.513 INFO [stderr]    |
Nov 16 23:11:10.513 INFO [stderr] 10 |     globals: Rc<Environment>,
Nov 16 23:11:10.514 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 23:11:10.514 INFO [stderr] 
Nov 16 23:11:10.857 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Nov 16 23:11:10.861 INFO [stderr] su: No module specific data is present
Nov 16 23:11:11.567 INFO running `"docker" "inspect" "7189254034eab9b0327f939153837a97735d90a332bba1f2fbdabfc5fdf5390f"`
Nov 16 23:11:11.833 INFO running `"docker" "rm" "-f" "7189254034eab9b0327f939153837a97735d90a332bba1f2fbdabfc5fdf5390f"`
Nov 16 23:11:12.195 INFO [stdout] 7189254034eab9b0327f939153837a97735d90a332bba1f2fbdabfc5fdf5390f
Nov 16 23:11:12.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 23:11:12.559 INFO [stdout] 63361619eaf47086b3e9ccedb4fa1b01c54a4a9aee77a76fb0352146ed36096a
Nov 16 23:11:12.565 INFO running `"docker" "start" "-a" "63361619eaf47086b3e9ccedb4fa1b01c54a4a9aee77a76fb0352146ed36096a"`
Nov 16 23:11:13.639 INFO [stderr] usermod: no changes
Nov 16 23:11:13.707 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 23:11:13.719 INFO [stderr]      Running /target/debug/deps/rlox-5619355f1b8a04b5
Nov 16 23:11:13.719 INFO [stdout] 
Nov 16 23:11:13.719 INFO [stdout] running 0 tests
Nov 16 23:11:13.719 INFO [stdout] 
Nov 16 23:11:13.719 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:11:13.719 INFO [stdout] 
Nov 16 23:11:13.727 INFO [stderr] su: No module specific data is present
Nov 16 23:11:14.363 INFO running `"docker" "inspect" "63361619eaf47086b3e9ccedb4fa1b01c54a4a9aee77a76fb0352146ed36096a"`
Nov 16 23:11:14.578 INFO running `"docker" "rm" "-f" "63361619eaf47086b3e9ccedb4fa1b01c54a4a9aee77a76fb0352146ed36096a"`
Nov 16 23:11:14.798 INFO [stdout] 63361619eaf47086b3e9ccedb4fa1b01c54a4a9aee77a76fb0352146ed36096a