Nov 28 12:39:58.434 INFO checking Krelix/rust_vm_tutorial against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 12:39:58.436 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 12:39:58.887 INFO [stdout] 5ab623dde3e71ed8de36dac485cb177bc6b21fb764366db27597a0f833b8981c
Nov 28 12:39:58.893 INFO running `"docker" "start" "-a" "5ab623dde3e71ed8de36dac485cb177bc6b21fb764366db27597a0f833b8981c"`
Nov 28 12:40:00.229 INFO [stderr] usermod: no changes
Nov 28 12:40:00.308 INFO [stderr]     Checking memchr v2.1.0
Nov 28 12:40:01.322 INFO [stderr]     Checking nom v4.0.0
Nov 28 12:40:03.500 INFO [stderr]     Checking rust_vm v0.1.0 (/source)
Nov 28 12:40:03.570 INFO [stderr] warning: unknown lint: `clippy`
Nov 28 12:40:03.570 INFO [stderr]  --> src/main.rs:1:9
Nov 28 12:40:03.570 INFO [stderr]   |
Nov 28 12:40:03.570 INFO [stderr] 1 | #![warn(clippy)]
Nov 28 12:40:03.570 INFO [stderr]   |         ^^^^^^
Nov 28 12:40:03.570 INFO [stderr]   |
Nov 28 12:40:03.570 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Nov 28 12:40:03.570 INFO [stderr] 
Nov 28 12:40:03.621 INFO [stderr] warning: unknown lint: `clippy`
Nov 28 12:40:03.621 INFO [stderr]  --> src/main.rs:1:9
Nov 28 12:40:03.621 INFO [stderr]   |
Nov 28 12:40:03.621 INFO [stderr] 1 | #![warn(clippy)]
Nov 28 12:40:03.622 INFO [stderr]   |         ^^^^^^
Nov 28 12:40:03.622 INFO [stderr]   |
Nov 28 12:40:03.622 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Nov 28 12:40:03.622 INFO [stderr] 
Nov 28 12:40:04.295 INFO [stderr] warning: unused import: `vm::VM`
Nov 28 12:40:04.295 INFO [stderr]   --> src/main.rs:10:5
Nov 28 12:40:04.295 INFO [stderr]    |
Nov 28 12:40:04.295 INFO [stderr] 10 | use vm::VM;
Nov 28 12:40:04.295 INFO [stderr]    |     ^^^^^^
Nov 28 12:40:04.295 INFO [stderr]    |
Nov 28 12:40:04.295 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 12:40:04.295 INFO [stderr] 
Nov 28 12:40:04.724 INFO [stderr] warning: unused import: `vm::VM`
Nov 28 12:40:04.724 INFO [stderr]   --> src/main.rs:10:5
Nov 28 12:40:04.725 INFO [stderr]    |
Nov 28 12:40:04.725 INFO [stderr] 10 | use vm::VM;
Nov 28 12:40:04.725 INFO [stderr]    |     ^^^^^^
Nov 28 12:40:04.726 INFO [stderr]    |
Nov 28 12:40:04.726 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 12:40:04.726 INFO [stderr] 
Nov 28 12:40:04.911 INFO [stderr] warning: field is never used: `opcode`
Nov 28 12:40:04.911 INFO [stderr]   --> src/instruction.rs:85:3
Nov 28 12:40:04.911 INFO [stderr]    |
Nov 28 12:40:04.911 INFO [stderr] 85 |   opcode: OpCode
Nov 28 12:40:04.911 INFO [stderr]    |   ^^^^^^^^^^^^^^
Nov 28 12:40:04.911 INFO [stderr]    |
Nov 28 12:40:04.920 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 12:40:04.920 INFO [stderr] 
Nov 28 12:40:05.568 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.32s
Nov 28 12:40:05.584 INFO [stderr] su: No module specific data is present
Nov 28 12:40:06.757 INFO running `"docker" "inspect" "5ab623dde3e71ed8de36dac485cb177bc6b21fb764366db27597a0f833b8981c"`
Nov 28 12:40:07.082 INFO running `"docker" "rm" "-f" "5ab623dde3e71ed8de36dac485cb177bc6b21fb764366db27597a0f833b8981c"`
Nov 28 12:40:07.409 INFO [stdout] 5ab623dde3e71ed8de36dac485cb177bc6b21fb764366db27597a0f833b8981c