Nov 09 19:16:44.857 INFO checking Krelix/rust_vm_tutorial against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 19:16:44.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 09 19:16:45.399 INFO blam! c97ac22a22a5fcaabdd4c22e955cdf7b79b572f2093e09d68dcbea353a7fbbda
Nov 09 19:16:45.403 INFO running `"docker" "start" "-a" "c97ac22a22a5fcaabdd4c22e955cdf7b79b572f2093e09d68dcbea353a7fbbda"`
Nov 09 19:16:46.503 INFO kablam! usermod: no changes
Nov 09 19:16:46.595 INFO kablam!    Compiling memchr v2.1.0
Nov 09 19:16:48.587 INFO kablam!     Checking nom v4.0.0
Nov 09 19:16:50.965 INFO kablam!     Checking rust_vm v0.1.0 (/source)
Nov 09 19:16:51.083 INFO kablam! warning: unknown lint: `clippy`
Nov 09 19:16:51.084 INFO kablam!  --> src/main.rs:1:9
Nov 09 19:16:51.085 INFO kablam!   |
Nov 09 19:16:51.085 INFO kablam! 1 | #![warn(clippy)]
Nov 09 19:16:51.086 INFO kablam!   |         ^^^^^^
Nov 09 19:16:51.086 INFO kablam!   |
Nov 09 19:16:51.087 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Nov 09 19:16:51.087 INFO kablam! 
Nov 09 19:16:51.151 INFO kablam! warning: unknown lint: `clippy`
Nov 09 19:16:51.152 INFO kablam!  --> src/main.rs:1:9
Nov 09 19:16:51.153 INFO kablam!   |
Nov 09 19:16:51.153 INFO kablam! 1 | #![warn(clippy)]
Nov 09 19:16:51.154 INFO kablam!   |         ^^^^^^
Nov 09 19:16:51.154 INFO kablam!   |
Nov 09 19:16:51.155 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Nov 09 19:16:51.155 INFO kablam! 
Nov 09 19:16:51.915 INFO kablam! warning: unused import: `vm::VM`
Nov 09 19:16:51.915 INFO kablam!   --> src/main.rs:10:5
Nov 09 19:16:51.916 INFO kablam!    |
Nov 09 19:16:51.916 INFO kablam! 10 | use vm::VM;
Nov 09 19:16:51.916 INFO kablam!    |     ^^^^^^
Nov 09 19:16:51.916 INFO kablam!    |
Nov 09 19:16:51.916 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 09 19:16:51.917 INFO kablam! 
Nov 09 19:16:52.071 INFO kablam! warning: unused import: `instruction::OpCode`
Nov 09 19:16:52.071 INFO kablam!  --> src/assembler/instruction_parser.rs:8:5
Nov 09 19:16:52.071 INFO kablam!   |
Nov 09 19:16:52.071 INFO kablam! 8 | use instruction::OpCode;
Nov 09 19:16:52.071 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 09 19:16:52.071 INFO kablam!   |
Nov 09 19:16:52.071 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 19:16:52.071 INFO kablam! 
Nov 09 19:16:52.071 INFO kablam! warning: unused import: `vm::VM`
Nov 09 19:16:52.071 INFO kablam!   --> src/main.rs:10:5
Nov 09 19:16:52.071 INFO kablam!    |
Nov 09 19:16:52.071 INFO kablam! 10 | use vm::VM;
Nov 09 19:16:52.071 INFO kablam!    |     ^^^^^^
Nov 09 19:16:52.071 INFO kablam! 
Nov 09 19:16:52.527 INFO kablam! warning: field is never used: `opcode`
Nov 09 19:16:52.527 INFO kablam!   --> src/instruction.rs:49:3
Nov 09 19:16:52.527 INFO kablam!    |
Nov 09 19:16:52.527 INFO kablam! 49 |   opcode: OpCode
Nov 09 19:16:52.527 INFO kablam!    |   ^^^^^^^^^^^^^^
Nov 09 19:16:52.527 INFO kablam!    |
Nov 09 19:16:52.531 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 19:16:52.531 INFO kablam! 
Nov 09 19:16:52.768 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.23s
Nov 09 19:16:52.771 INFO kablam! su: No module specific data is present
Nov 09 19:16:54.148 INFO running `"docker" "rm" "-f" "c97ac22a22a5fcaabdd4c22e955cdf7b79b572f2093e09d68dcbea353a7fbbda"`
Nov 09 19:16:54.487 INFO blam! c97ac22a22a5fcaabdd4c22e955cdf7b79b572f2093e09d68dcbea353a7fbbda