Oct 27 11:03:23.650 INFO checking Krelix/rust_vm_tutorial against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 11:03:23.651 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 11:03:24.143 INFO blam! 2cdd0f67c654bce34466cba4717856fcc801566c9594925c582b93408f7a3807
Oct 27 11:03:24.147 INFO running `"docker" "start" "-a" "2cdd0f67c654bce34466cba4717856fcc801566c9594925c582b93408f7a3807"`
Oct 27 11:03:25.791 INFO kablam! usermod: no changes
Oct 27 11:03:25.903 INFO kablam!     Checking memchr v2.1.0
Oct 27 11:03:27.078 INFO kablam!     Checking nom v4.0.0
Oct 27 11:03:29.290 INFO kablam!     Checking rust_vm v0.1.0 (/source)
Oct 27 11:03:29.479 INFO kablam! warning: unknown lint: `clippy`
Oct 27 11:03:29.480 INFO kablam! warning: unknown lint: `clippy`
Oct 27 11:03:29.481 INFO kablam!  --> src/main.rs:1:9
Oct 27 11:03:29.481 INFO kablam!   |
Oct 27 11:03:29.482 INFO kablam! 1 | #![warn(clippy)]
Oct 27 11:03:29.482 INFO kablam!   |         ^^^^^^
Oct 27 11:03:29.483 INFO kablam!   |
Oct 27 11:03:29.484 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Oct 27 11:03:29.484 INFO kablam! 
Oct 27 11:03:29.485 INFO kablam!  --> src/main.rs:1:9
Oct 27 11:03:29.485 INFO kablam!   |
Oct 27 11:03:29.486 INFO kablam! 1 | #![warn(clippy)]
Oct 27 11:03:29.487 INFO kablam!   |         ^^^^^^
Oct 27 11:03:29.487 INFO kablam!   |
Oct 27 11:03:29.488 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Oct 27 11:03:29.489 INFO kablam! 
Oct 27 11:03:30.388 INFO kablam! warning: unused import: `instruction::OpCode`
Oct 27 11:03:30.389 INFO kablam!  --> src/assembler/instruction_parser.rs:8:5
Oct 27 11:03:30.390 INFO kablam!   |
Oct 27 11:03:30.390 INFO kablam! 8 | use instruction::OpCode;
Oct 27 11:03:30.391 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 27 11:03:30.392 INFO kablam!   |
Oct 27 11:03:30.392 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 11:03:30.393 INFO kablam! 
Oct 27 11:03:30.394 INFO kablam! warning: unused import: `vm::VM`
Oct 27 11:03:30.394 INFO kablam!   --> src/main.rs:10:5
Oct 27 11:03:30.395 INFO kablam!    |
Oct 27 11:03:30.396 INFO kablam! 10 | use vm::VM;
Oct 27 11:03:30.396 INFO kablam!    |     ^^^^^^
Oct 27 11:03:30.397 INFO kablam! 
Oct 27 11:03:30.739 INFO kablam! warning: unused import: `vm::VM`
Oct 27 11:03:30.740 INFO kablam!   --> src/main.rs:10:5
Oct 27 11:03:30.740 INFO kablam!    |
Oct 27 11:03:30.741 INFO kablam! 10 | use vm::VM;
Oct 27 11:03:30.742 INFO kablam!    |     ^^^^^^
Oct 27 11:03:30.742 INFO kablam!    |
Oct 27 11:03:30.743 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 11:03:30.743 INFO kablam! 
Oct 27 11:03:30.768 INFO kablam! warning: field is never used: `opcode`
Oct 27 11:03:30.768 INFO kablam!   --> src/instruction.rs:49:3
Oct 27 11:03:30.768 INFO kablam!    |
Oct 27 11:03:30.768 INFO kablam! 49 |   opcode: OpCode
Oct 27 11:03:30.768 INFO kablam!    |   ^^^^^^^^^^^^^^
Oct 27 11:03:30.768 INFO kablam!    |
Oct 27 11:03:30.768 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 11:03:30.768 INFO kablam! 
Oct 27 11:03:31.348 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
Oct 27 11:03:31.350 INFO kablam! su: No module specific data is present
Oct 27 11:03:32.979 INFO running `"docker" "rm" "-f" "2cdd0f67c654bce34466cba4717856fcc801566c9594925c582b93408f7a3807"`
Oct 27 11:03:33.295 INFO blam! 2cdd0f67c654bce34466cba4717856fcc801566c9594925c582b93408f7a3807