Oct 27 10:58:26.627 INFO checking Lapz/lox against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 10:58:26.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 10:58:26.999 INFO blam! 1fd2e95cf16b63879e1069a7cf867737b1799a16123e2ada1e64e2e583f84711
Oct 27 10:58:27.011 INFO running `"docker" "start" "-a" "1fd2e95cf16b63879e1069a7cf867737b1799a16123e2ada1e64e2e583f84711"`
Oct 27 10:58:28.027 INFO kablam! usermod: no changes
Oct 27 10:58:28.071 INFO kablam!     Checking lox v0.1.0 (/source)
Oct 27 10:58:28.543 INFO kablam! warning: unused import: `op::opcode`
Oct 27 10:58:28.543 INFO kablam!  --> src/chunks.rs:2:5
Oct 27 10:58:28.543 INFO kablam!   |
Oct 27 10:58:28.543 INFO kablam! 2 | use op::opcode;
Oct 27 10:58:28.543 INFO kablam!   |     ^^^^^^^^^^
Oct 27 10:58:28.543 INFO kablam!   |
Oct 27 10:58:28.543 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 10:58:28.543 INFO kablam! 
Oct 27 10:58:28.543 INFO kablam! warning: unused import: `std::str::Chars`
Oct 27 10:58:28.543 INFO kablam!  --> src/scanner.rs:4:5
Oct 27 10:58:28.543 INFO kablam!   |
Oct 27 10:58:28.543 INFO kablam! 4 | use std::str::Chars;
Oct 27 10:58:28.543 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 10:58:28.543 INFO kablam! 
Oct 27 10:58:28.543 INFO kablam! warning: unused import: `std::slice::Iter`
Oct 27 10:58:28.543 INFO kablam!  --> src/token.rs:4:5
Oct 27 10:58:28.543 INFO kablam!   |
Oct 27 10:58:28.543 INFO kablam! 4 | use std::slice::Iter;
Oct 27 10:58:28.543 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 27 10:58:28.543 INFO kablam! 
Oct 27 10:58:28.543 INFO kablam! warning: unused import: `VMResult`
Oct 27 10:58:28.543 INFO kablam!   --> src/main.rs:22:10
Oct 27 10:58:28.543 INFO kablam!    |
Oct 27 10:58:28.543 INFO kablam! 22 | use vm::{VMResult, VM};
Oct 27 10:58:28.543 INFO kablam!    |          ^^^^^^^^
Oct 27 10:58:28.543 INFO kablam! 
Oct 27 10:58:28.638 INFO kablam! warning: unused import: `op::opcode`
Oct 27 10:58:28.638 INFO kablam!  --> src/chunks.rs:2:5
Oct 27 10:58:28.638 INFO kablam!   |
Oct 27 10:58:28.638 INFO kablam! 2 | use op::opcode;
Oct 27 10:58:28.638 INFO kablam!   |     ^^^^^^^^^^
Oct 27 10:58:28.638 INFO kablam!   |
Oct 27 10:58:28.638 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 10:58:28.638 INFO kablam! 
Oct 27 10:58:28.638 INFO kablam! warning: unused import: `std::str::Chars`
Oct 27 10:58:28.638 INFO kablam!  --> src/scanner.rs:4:5
Oct 27 10:58:28.638 INFO kablam!   |
Oct 27 10:58:28.638 INFO kablam! 4 | use std::str::Chars;
Oct 27 10:58:28.638 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 10:58:28.638 INFO kablam! 
Oct 27 10:58:28.638 INFO kablam! warning: unused import: `std::slice::Iter`
Oct 27 10:58:28.638 INFO kablam!  --> src/token.rs:4:5
Oct 27 10:58:28.638 INFO kablam!   |
Oct 27 10:58:28.638 INFO kablam! 4 | use std::slice::Iter;
Oct 27 10:58:28.638 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 27 10:58:28.638 INFO kablam! 
Oct 27 10:58:28.643 INFO kablam! warning: unused import: `VMResult`
Oct 27 10:58:28.643 INFO kablam!   --> src/main.rs:22:10
Oct 27 10:58:28.643 INFO kablam!    |
Oct 27 10:58:28.643 INFO kablam! 22 | use vm::{VMResult, VM};
Oct 27 10:58:28.643 INFO kablam!    |          ^^^^^^^^
Oct 27 10:58:28.643 INFO kablam! 
Oct 27 10:58:29.227 INFO kablam! warning: variant is never constructed: `Super`
Oct 27 10:58:29.227 INFO kablam!   --> src/token.rs:53:5
Oct 27 10:58:29.227 INFO kablam!    |
Oct 27 10:58:29.227 INFO kablam! 53 |     Super,
Oct 27 10:58:29.227 INFO kablam!    |     ^^^^^
Oct 27 10:58:29.227 INFO kablam!    |
Oct 27 10:58:29.227 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 10:58:29.227 INFO kablam! 
Oct 27 10:58:29.227 INFO kablam! warning: variant is never constructed: `This`
Oct 27 10:58:29.228 INFO kablam!   --> src/token.rs:73:5
Oct 27 10:58:29.228 INFO kablam!    |
Oct 27 10:58:29.228 INFO kablam! 73 |     This,
Oct 27 10:58:29.228 INFO kablam!    |     ^^^^
Oct 27 10:58:29.228 INFO kablam! 
Oct 27 10:58:29.228 INFO kablam! warning: variant is never constructed: `And`
Oct 27 10:58:29.228 INFO kablam!   --> src/token.rs:74:5
Oct 27 10:58:29.228 INFO kablam!    |
Oct 27 10:58:29.228 INFO kablam! 74 |     And,
Oct 27 10:58:29.228 INFO kablam!    |     ^^^
Oct 27 10:58:29.228 INFO kablam! 
Oct 27 10:58:29.228 INFO kablam! warning: variant is never constructed: `Or`
Oct 27 10:58:29.228 INFO kablam!   --> src/token.rs:75:5
Oct 27 10:58:29.228 INFO kablam!    |
Oct 27 10:58:29.228 INFO kablam! 75 |     Or,
Oct 27 10:58:29.228 INFO kablam!    |     ^^
Oct 27 10:58:29.228 INFO kablam! 
Oct 27 10:58:29.228 INFO kablam! warning: variant is never constructed: `CompileError`
Oct 27 10:58:29.228 INFO kablam!   --> src/vm.rs:15:5
Oct 27 10:58:29.228 INFO kablam!    |
Oct 27 10:58:29.228 INFO kablam! 15 |     CompileError,
Oct 27 10:58:29.228 INFO kablam!    |     ^^^^^^^^^^^^
Oct 27 10:58:29.228 INFO kablam! 
Oct 27 10:58:29.290 INFO kablam! warning: variant is never constructed: `Super`
Oct 27 10:58:29.290 INFO kablam!   --> src/token.rs:53:5
Oct 27 10:58:29.290 INFO kablam!    |
Oct 27 10:58:29.290 INFO kablam! 53 |     Super,
Oct 27 10:58:29.290 INFO kablam!    |     ^^^^^
Oct 27 10:58:29.290 INFO kablam!    |
Oct 27 10:58:29.291 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 10:58:29.292 INFO kablam! 
Oct 27 10:58:29.292 INFO kablam! warning: variant is never constructed: `This`
Oct 27 10:58:29.293 INFO kablam!   --> src/token.rs:73:5
Oct 27 10:58:29.293 INFO kablam!    |
Oct 27 10:58:29.293 INFO kablam! 73 |     This,
Oct 27 10:58:29.294 INFO kablam!    |     ^^^^
Oct 27 10:58:29.294 INFO kablam! 
Oct 27 10:58:29.294 INFO kablam! warning: variant is never constructed: `And`
Oct 27 10:58:29.295 INFO kablam!   --> src/token.rs:74:5
Oct 27 10:58:29.295 INFO kablam!    |
Oct 27 10:58:29.295 INFO kablam! 74 |     And,
Oct 27 10:58:29.295 INFO kablam!    |     ^^^
Oct 27 10:58:29.295 INFO kablam! 
Oct 27 10:58:29.296 INFO kablam! warning: variant is never constructed: `Or`
Oct 27 10:58:29.299 INFO kablam!   --> src/token.rs:75:5
Oct 27 10:58:29.299 INFO kablam!    |
Oct 27 10:58:29.299 INFO kablam! 75 |     Or,
Oct 27 10:58:29.299 INFO kablam!    |     ^^
Oct 27 10:58:29.299 INFO kablam! 
Oct 27 10:58:29.299 INFO kablam! warning: variant is never constructed: `CompileError`
Oct 27 10:58:29.300 INFO kablam!   --> src/vm.rs:15:5
Oct 27 10:58:29.300 INFO kablam!    |
Oct 27 10:58:29.300 INFO kablam! 15 |     CompileError,
Oct 27 10:58:29.300 INFO kablam!    |     ^^^^^^^^^^^^
Oct 27 10:58:29.303 INFO kablam! 
Oct 27 10:58:29.375 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Oct 27 10:58:29.379 INFO kablam! su: No module specific data is present
Oct 27 10:58:30.160 INFO running `"docker" "rm" "-f" "1fd2e95cf16b63879e1069a7cf867737b1799a16123e2ada1e64e2e583f84711"`
Oct 27 10:58:30.399 INFO blam! 1fd2e95cf16b63879e1069a7cf867737b1799a16123e2ada1e64e2e583f84711