Dec 19 22:14:08.337 INFO checking Quantum238/rlox against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 22:14:08.337 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/Quantum238/rlox:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 22:14:08.601 INFO [stdout] a50e652e617cbaeb78bcef3775394df25b3281054ecae853699e0151853ff82c
Dec 19 22:14:08.603 INFO running `"docker" "start" "-a" "a50e652e617cbaeb78bcef3775394df25b3281054ecae853699e0151853ff82c"`
Dec 19 22:14:09.473 INFO [stderr]     Checking rlox v0.1.0 (/opt/crater/workdir)
Dec 19 22:14:09.668 INFO [stderr] warning: unused import: `debug::*`
Dec 19 22:14:09.668 INFO [stderr]  --> src/main.rs:9:5
Dec 19 22:14:09.668 INFO [stderr]   |
Dec 19 22:14:09.669 INFO [stderr] 9 | use debug::*;
Dec 19 22:14:09.669 INFO [stderr]   |     ^^^^^^^^
Dec 19 22:14:09.669 INFO [stderr]   |
Dec 19 22:14:09.669 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 22:14:09.669 INFO [stderr] 
Dec 19 22:14:09.669 INFO [stderr] warning: unused import: `value::*`
Dec 19 22:14:09.669 INFO [stderr]   --> src/main.rs:10:5
Dec 19 22:14:09.669 INFO [stderr]    |
Dec 19 22:14:09.669 INFO [stderr] 10 | use value::*;
Dec 19 22:14:09.669 INFO [stderr]    |     ^^^^^^^^
Dec 19 22:14:09.669 INFO [stderr] 
Dec 19 22:14:09.732 INFO [stderr] warning: unused import: `debug::*`
Dec 19 22:14:09.732 INFO [stderr]  --> src/main.rs:9:5
Dec 19 22:14:09.732 INFO [stderr]   |
Dec 19 22:14:09.732 INFO [stderr] 9 | use debug::*;
Dec 19 22:14:09.732 INFO [stderr]   |     ^^^^^^^^
Dec 19 22:14:09.732 INFO [stderr]   |
Dec 19 22:14:09.732 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 22:14:09.732 INFO [stderr] 
Dec 19 22:14:09.732 INFO [stderr] warning: unused import: `value::*`
Dec 19 22:14:09.732 INFO [stderr]   --> src/main.rs:10:5
Dec 19 22:14:09.732 INFO [stderr]    |
Dec 19 22:14:09.732 INFO [stderr] 10 | use value::*;
Dec 19 22:14:09.732 INFO [stderr]    |     ^^^^^^^^
Dec 19 22:14:09.732 INFO [stderr] 
Dec 19 22:14:09.736 INFO [stderr] warning: method is never used: `freeChunk`
Dec 19 22:14:09.736 INFO [stderr]   --> src/chunk.rs:40:2
Dec 19 22:14:09.736 INFO [stderr]    |
Dec 19 22:14:09.738 INFO [stderr] 40 |     pub fn freeChunk(&mut self) {
Dec 19 22:14:09.738 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:14:09.738 INFO [stderr]    |
Dec 19 22:14:09.738 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 22:14:09.738 INFO [stderr] 
Dec 19 22:14:09.738 INFO [stderr] warning: function is never used: `disassembleChunk`
Dec 19 22:14:09.738 INFO [stderr]  --> src/debug.rs:4:1
Dec 19 22:14:09.738 INFO [stderr]   |
Dec 19 22:14:09.738 INFO [stderr] 4 | pub fn disassembleChunk(chunk: &Chunk, name: &str){
Dec 19 22:14:09.744 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:14:09.744 INFO [stderr] 
Dec 19 22:14:09.744 INFO [stderr] warning: method is never used: `freeValueArray`
Dec 19 22:14:09.744 INFO [stderr]   --> src/value.rs:21:2
Dec 19 22:14:09.744 INFO [stderr]    |
Dec 19 22:14:09.744 INFO [stderr] 21 |     pub fn freeValueArray(&mut self) {
Dec 19 22:14:09.744 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:14:09.744 INFO [stderr] 
Dec 19 22:14:09.744 INFO [stderr] warning: variant is never constructed: `INTERPRET_RUNTIME_ERROR`
Dec 19 22:14:09.744 INFO [stderr]   --> src/vm.rs:16:2
Dec 19 22:14:09.744 INFO [stderr]    |
Dec 19 22:14:09.744 INFO [stderr] 16 |     INTERPRET_RUNTIME_ERROR,
Dec 19 22:14:09.744 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:14:09.744 INFO [stderr] 
Dec 19 22:14:09.799 INFO [stderr] warning: method is never used: `freeChunk`
Dec 19 22:14:09.799 INFO [stderr]   --> src/chunk.rs:40:2
Dec 19 22:14:09.799 INFO [stderr]    |
Dec 19 22:14:09.799 INFO [stderr] 40 |     pub fn freeChunk(&mut self) {
Dec 19 22:14:09.799 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:14:09.801 INFO [stderr]    |
Dec 19 22:14:09.801 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 22:14:09.801 INFO [stderr] 
Dec 19 22:14:09.801 INFO [stderr] warning: function is never used: `disassembleChunk`
Dec 19 22:14:09.801 INFO [stderr]  --> src/debug.rs:4:1
Dec 19 22:14:09.801 INFO [stderr]   |
Dec 19 22:14:09.801 INFO [stderr] 4 | pub fn disassembleChunk(chunk: &Chunk, name: &str){
Dec 19 22:14:09.801 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:14:09.801 INFO [stderr] 
Dec 19 22:14:09.801 INFO [stderr] warning: method is never used: `freeValueArray`
Dec 19 22:14:09.801 INFO [stderr]   --> src/value.rs:21:2
Dec 19 22:14:09.801 INFO [stderr]    |
Dec 19 22:14:09.801 INFO [stderr] 21 |     pub fn freeValueArray(&mut self) {
Dec 19 22:14:09.801 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:14:09.801 INFO [stderr] 
Dec 19 22:14:09.801 INFO [stderr] warning: variant is never constructed: `INTERPRET_RUNTIME_ERROR`
Dec 19 22:14:09.801 INFO [stderr]   --> src/vm.rs:16:2
Dec 19 22:14:09.801 INFO [stderr]    |
Dec 19 22:14:09.801 INFO [stderr] 16 |     INTERPRET_RUNTIME_ERROR,
Dec 19 22:14:09.801 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 22:14:09.801 INFO [stderr] 
Dec 19 22:14:09.826 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 19 22:14:10.182 INFO running `"docker" "inspect" "a50e652e617cbaeb78bcef3775394df25b3281054ecae853699e0151853ff82c"`
Dec 19 22:14:10.278 INFO running `"docker" "rm" "-f" "a50e652e617cbaeb78bcef3775394df25b3281054ecae853699e0151853ff82c"`
Dec 19 22:14:10.390 INFO [stdout] a50e652e617cbaeb78bcef3775394df25b3281054ecae853699e0151853ff82c