Oct 12 23:10:59.201 INFO checking cwbriones/rlox against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 23:10:59.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 23:10:59.619 INFO blam! 302bdf245072017d8f8eac3ca3d9b6c0fa73c9be6948a41a1d5f42ec82cb53e1
Oct 12 23:10:59.622 INFO running `"docker" "start" "-a" "302bdf245072017d8f8eac3ca3d9b6c0fa73c9be6948a41a1d5f42ec82cb53e1"`
Oct 12 23:11:00.672 INFO kablam! usermod: no changes
Oct 12 23:11:00.812 INFO kablam!     Checking regex-syntax v0.5.2
Oct 12 23:11:00.824 INFO kablam!     Checking nix v0.5.1
Oct 12 23:11:00.826 INFO kablam!     Checking parser v0.1.0 (/source/parser)
Oct 12 23:11:05.962 INFO kablam!     Checking rustyline v1.0.0
Oct 12 23:11:07.536 INFO kablam!     Checking regex v0.2.9
Oct 12 23:11:10.128 INFO kablam!     Checking env_logger v0.5.5
Oct 12 23:11:11.300 INFO kablam!     Checking rlox v0.1.0 (/source/interpreter)
Oct 12 23:11:11.301 INFO kablam!     Checking vm v0.1.0 (/source/vm)
Oct 12 23:11:13.173 INFO kablam! warning: unused import: `std::path::PathBuf`
Oct 12 23:11:13.173 INFO kablam!  --> interpreter/tests/integration.rs:5:5
Oct 12 23:11:13.173 INFO kablam!   |
Oct 12 23:11:13.174 INFO kablam! 5 | use std::path::PathBuf;
Oct 12 23:11:13.174 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 12 23:11:13.174 INFO kablam!   |
Oct 12 23:11:13.181 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 23:11:13.181 INFO kablam! 
Oct 12 23:11:16.604 INFO kablam! warning: unused variable: `indent`
Oct 12 23:11:16.605 INFO kablam!    --> interpreter/src/pretty_printer.rs:194:21
Oct 12 23:11:16.606 INFO kablam!     |
Oct 12 23:11:16.607 INFO kablam! 194 |                 let indent = 0;
Oct 12 23:11:16.607 INFO kablam!     |                     ^^^^^^ help: consider using `_indent` instead
Oct 12 23:11:16.628 INFO kablam!     |
Oct 12 23:11:16.629 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 23:11:16.630 INFO kablam! 
Oct 12 23:11:16.886 INFO kablam! warning: method is never used: `chunk`
Oct 12 23:11:16.887 INFO kablam!    --> vm/src/compile.rs:486:5
Oct 12 23:11:16.887 INFO kablam!     |
Oct 12 23:11:16.888 INFO kablam! 486 |     fn chunk(&mut self) -> &Chunk {
Oct 12 23:11:16.889 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:11:16.889 INFO kablam!     |
Oct 12 23:11:16.890 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 23:11:16.890 INFO kablam! 
Oct 12 23:11:16.891 INFO kablam! warning: method is never used: `total_capacity`
Oct 12 23:11:16.891 INFO kablam!    --> vm/src/gc/arena.rs:128:5
Oct 12 23:11:16.892 INFO kablam!     |
Oct 12 23:11:16.893 INFO kablam! 128 |     pub fn total_capacity(&self) -> usize {
Oct 12 23:11:16.893 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:11:16.894 INFO kablam! 
Oct 12 23:11:17.276 INFO kablam! warning: unused variable: `indent`
Oct 12 23:11:17.276 INFO kablam!    --> interpreter/src/pretty_printer.rs:194:21
Oct 12 23:11:17.277 INFO kablam!     |
Oct 12 23:11:17.277 INFO kablam! 194 |                 let indent = 0;
Oct 12 23:11:17.278 INFO kablam!     |                     ^^^^^^ help: consider using `_indent` instead
Oct 12 23:11:17.296 INFO kablam!     |
Oct 12 23:11:17.297 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 23:11:17.298 INFO kablam! 
Oct 12 23:11:17.489 INFO kablam! warning: method is never used: `chunk`
Oct 12 23:11:17.490 INFO kablam!    --> vm/src/compile.rs:486:5
Oct 12 23:11:17.491 INFO kablam!     |
Oct 12 23:11:17.492 INFO kablam! 486 |     fn chunk(&mut self) -> &Chunk {
Oct 12 23:11:17.492 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:11:17.493 INFO kablam!     |
Oct 12 23:11:17.494 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 23:11:17.494 INFO kablam! 
Oct 12 23:11:17.495 INFO kablam! warning: method is never used: `total_capacity`
Oct 12 23:11:17.496 INFO kablam!    --> vm/src/gc/arena.rs:128:5
Oct 12 23:11:17.496 INFO kablam!     |
Oct 12 23:11:17.497 INFO kablam! 128 |     pub fn total_capacity(&self) -> usize {
Oct 12 23:11:17.497 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:11:17.498 INFO kablam! 
Oct 12 23:11:17.641 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.95s
Oct 12 23:11:17.660 INFO kablam! su: No module specific data is present
Oct 12 23:11:19.185 INFO running `"docker" "rm" "-f" "302bdf245072017d8f8eac3ca3d9b6c0fa73c9be6948a41a1d5f42ec82cb53e1"`
Oct 12 23:11:19.568 INFO blam! 302bdf245072017d8f8eac3ca3d9b6c0fa73c9be6948a41a1d5f42ec82cb53e1