Oct 13 03:51:55.577 INFO checking Lapz/lox against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 03:51:55.577 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 13 03:51:56.046 INFO blam! e52f9047fa3e16927cd28f4ca3fc2730f7ed111edc3c1f543a2523a8ff6418a1
Oct 13 03:51:56.056 INFO running `"docker" "start" "-a" "e52f9047fa3e16927cd28f4ca3fc2730f7ed111edc3c1f543a2523a8ff6418a1"`
Oct 13 03:51:57.505 INFO kablam! usermod: no changes
Oct 13 03:51:57.553 INFO kablam!     Checking lox v0.1.0 (/source)
Oct 13 03:51:58.352 INFO kablam! warning: unused import: `op::opcode`
Oct 13 03:51:58.353 INFO kablam!  --> src/chunks.rs:2:5
Oct 13 03:51:58.353 INFO kablam!   |
Oct 13 03:51:58.353 INFO kablam! 2 | use op::opcode;
Oct 13 03:51:58.353 INFO kablam!   |     ^^^^^^^^^^
Oct 13 03:51:58.354 INFO kablam!   |
Oct 13 03:51:58.354 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 03:51:58.354 INFO kablam! 
Oct 13 03:51:58.354 INFO kablam! warning: unused import: `std::str::Chars`
Oct 13 03:51:58.355 INFO kablam!  --> src/scanner.rs:4:5
Oct 13 03:51:58.355 INFO kablam!   |
Oct 13 03:51:58.355 INFO kablam! 4 | use std::str::Chars;
Oct 13 03:51:58.355 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 13 03:51:58.356 INFO kablam! 
Oct 13 03:51:58.356 INFO kablam! warning: unused import: `std::slice::Iter`
Oct 13 03:51:58.356 INFO kablam!  --> src/token.rs:4:5
Oct 13 03:51:58.356 INFO kablam!   |
Oct 13 03:51:58.357 INFO kablam! 4 | use std::slice::Iter;
Oct 13 03:51:58.357 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 13 03:51:58.357 INFO kablam! 
Oct 13 03:51:58.358 INFO kablam! warning: unused import: `VMResult`
Oct 13 03:51:58.358 INFO kablam!   --> src/main.rs:22:10
Oct 13 03:51:58.358 INFO kablam!    |
Oct 13 03:51:58.358 INFO kablam! 22 | use vm::{VMResult, VM};
Oct 13 03:51:58.358 INFO kablam!    |          ^^^^^^^^
Oct 13 03:51:58.359 INFO kablam! 
Oct 13 03:51:58.696 INFO kablam! warning: unused import: `op::opcode`
Oct 13 03:51:58.696 INFO kablam!  --> src/chunks.rs:2:5
Oct 13 03:51:58.696 INFO kablam!   |
Oct 13 03:51:58.696 INFO kablam! 2 | use op::opcode;
Oct 13 03:51:58.696 INFO kablam!   |     ^^^^^^^^^^
Oct 13 03:51:58.696 INFO kablam!   |
Oct 13 03:51:58.696 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 03:51:58.696 INFO kablam! 
Oct 13 03:51:58.696 INFO kablam! warning: unused import: `std::str::Chars`
Oct 13 03:51:58.696 INFO kablam!  --> src/scanner.rs:4:5
Oct 13 03:51:58.696 INFO kablam!   |
Oct 13 03:51:58.696 INFO kablam! 4 | use std::str::Chars;
Oct 13 03:51:58.696 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 13 03:51:58.696 INFO kablam! 
Oct 13 03:51:58.696 INFO kablam! warning: unused import: `std::slice::Iter`
Oct 13 03:51:58.696 INFO kablam!  --> src/token.rs:4:5
Oct 13 03:51:58.696 INFO kablam!   |
Oct 13 03:51:58.696 INFO kablam! 4 | use std::slice::Iter;
Oct 13 03:51:58.696 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 13 03:51:58.696 INFO kablam! 
Oct 13 03:51:58.696 INFO kablam! warning: unused import: `VMResult`
Oct 13 03:51:58.696 INFO kablam!   --> src/main.rs:22:10
Oct 13 03:51:58.696 INFO kablam!    |
Oct 13 03:51:58.696 INFO kablam! 22 | use vm::{VMResult, VM};
Oct 13 03:51:58.696 INFO kablam!    |          ^^^^^^^^
Oct 13 03:51:58.696 INFO kablam! 
Oct 13 03:51:58.973 INFO kablam! warning: variant is never constructed: `Super`
Oct 13 03:51:58.973 INFO kablam!   --> src/token.rs:53:5
Oct 13 03:51:58.973 INFO kablam!    |
Oct 13 03:51:58.974 INFO kablam! 53 |     Super,
Oct 13 03:51:58.974 INFO kablam!    |     ^^^^^
Oct 13 03:51:58.974 INFO kablam!    |
Oct 13 03:51:58.975 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 03:51:58.975 INFO kablam! 
Oct 13 03:51:58.975 INFO kablam! warning: variant is never constructed: `This`
Oct 13 03:51:58.975 INFO kablam!   --> src/token.rs:73:5
Oct 13 03:51:58.976 INFO kablam!    |
Oct 13 03:51:58.976 INFO kablam! 73 |     This,
Oct 13 03:51:58.976 INFO kablam!    |     ^^^^
Oct 13 03:51:58.977 INFO kablam! 
Oct 13 03:51:58.977 INFO kablam! warning: variant is never constructed: `And`
Oct 13 03:51:58.977 INFO kablam!   --> src/token.rs:74:5
Oct 13 03:51:58.978 INFO kablam!    |
Oct 13 03:51:58.978 INFO kablam! 74 |     And,
Oct 13 03:51:58.978 INFO kablam!    |     ^^^
Oct 13 03:51:58.978 INFO kablam! 
Oct 13 03:51:58.979 INFO kablam! warning: variant is never constructed: `Or`
Oct 13 03:51:58.979 INFO kablam!   --> src/token.rs:75:5
Oct 13 03:51:58.979 INFO kablam!    |
Oct 13 03:51:58.980 INFO kablam! 75 |     Or,
Oct 13 03:51:58.980 INFO kablam!    |     ^^
Oct 13 03:51:58.980 INFO kablam! 
Oct 13 03:51:58.980 INFO kablam! warning: variant is never constructed: `CompileError`
Oct 13 03:51:58.981 INFO kablam!   --> src/vm.rs:15:5
Oct 13 03:51:58.981 INFO kablam!    |
Oct 13 03:51:58.981 INFO kablam! 15 |     CompileError,
Oct 13 03:51:58.981 INFO kablam!    |     ^^^^^^^^^^^^
Oct 13 03:51:58.982 INFO kablam! 
Oct 13 03:51:59.529 INFO kablam! warning: variant is never constructed: `Super`
Oct 13 03:51:59.529 INFO kablam!   --> src/token.rs:53:5
Oct 13 03:51:59.529 INFO kablam!    |
Oct 13 03:51:59.529 INFO kablam! 53 |     Super,
Oct 13 03:51:59.529 INFO kablam!    |     ^^^^^
Oct 13 03:51:59.529 INFO kablam!    |
Oct 13 03:51:59.529 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 03:51:59.529 INFO kablam! 
Oct 13 03:51:59.529 INFO kablam! warning: variant is never constructed: `This`
Oct 13 03:51:59.529 INFO kablam!   --> src/token.rs:73:5
Oct 13 03:51:59.529 INFO kablam!    |
Oct 13 03:51:59.529 INFO kablam! 73 |     This,
Oct 13 03:51:59.530 INFO kablam!    |     ^^^^
Oct 13 03:51:59.530 INFO kablam! 
Oct 13 03:51:59.530 INFO kablam! warning: variant is never constructed: `And`
Oct 13 03:51:59.530 INFO kablam!   --> src/token.rs:74:5
Oct 13 03:51:59.530 INFO kablam!    |
Oct 13 03:51:59.530 INFO kablam! 74 |     And,
Oct 13 03:51:59.530 INFO kablam!    |     ^^^
Oct 13 03:51:59.530 INFO kablam! 
Oct 13 03:51:59.530 INFO kablam! warning: variant is never constructed: `Or`
Oct 13 03:51:59.530 INFO kablam!   --> src/token.rs:75:5
Oct 13 03:51:59.530 INFO kablam!    |
Oct 13 03:51:59.530 INFO kablam! 75 |     Or,
Oct 13 03:51:59.530 INFO kablam!    |     ^^
Oct 13 03:51:59.530 INFO kablam! 
Oct 13 03:51:59.530 INFO kablam! warning: variant is never constructed: `CompileError`
Oct 13 03:51:59.530 INFO kablam!   --> src/vm.rs:15:5
Oct 13 03:51:59.530 INFO kablam!    |
Oct 13 03:51:59.530 INFO kablam! 15 |     CompileError,
Oct 13 03:51:59.530 INFO kablam!    |     ^^^^^^^^^^^^
Oct 13 03:51:59.530 INFO kablam! 
Oct 13 03:51:59.624 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Oct 13 03:51:59.624 INFO kablam! su: No module specific data is present
Oct 13 03:52:00.579 INFO running `"docker" "rm" "-f" "e52f9047fa3e16927cd28f4ca3fc2730f7ed111edc3c1f543a2523a8ff6418a1"`
Oct 13 03:52:01.008 INFO blam! e52f9047fa3e16927cd28f4ca3fc2730f7ed111edc3c1f543a2523a8ff6418a1