Oct 13 12:01:10.135 INFO checking mlem-asm-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 12:01:10.137 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 12:01:10.400 INFO blam! cfa11568bac5d44bb141429a67b26d93e0b9c467c16e087cf6736c98ed5fa7e2
Oct 13 12:01:10.402 INFO running `"docker" "start" "-a" "cfa11568bac5d44bb141429a67b26d93e0b9c467c16e087cf6736c98ed5fa7e2"`
Oct 13 12:01:10.969 INFO kablam! usermod: no changes
Oct 13 12:01:11.100 INFO kablam!     Checking serde_cbor v0.5.2
Oct 13 12:01:12.120 INFO kablam!     Checking mlem v0.1.0
Oct 13 12:01:13.229 INFO kablam!     Checking mlem-asm v0.1.0 (/source)
Oct 13 12:01:14.720 INFO kablam! warning: variable `arg3` is assigned to, but never used
Oct 13 12:01:14.720 INFO kablam!   --> src/parse/mod.rs:36:13
Oct 13 12:01:14.720 INFO kablam!    |
Oct 13 12:01:14.720 INFO kablam! 36 |     let mut arg3 = None;
Oct 13 12:01:14.720 INFO kablam!    |             ^^^^
Oct 13 12:01:14.720 INFO kablam!    |
Oct 13 12:01:14.720 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 12:01:14.720 INFO kablam!    = note: consider using `_arg3` instead
Oct 13 12:01:14.720 INFO kablam! 
Oct 13 12:01:14.720 INFO kablam! warning: value assigned to `arg3` is never read
Oct 13 12:01:14.720 INFO kablam!   --> src/parse/mod.rs:70:24
Oct 13 12:01:14.720 INFO kablam!    |
Oct 13 12:01:14.720 INFO kablam! 70 |             Ok(v) => { arg3 = Some(v); },
Oct 13 12:01:14.720 INFO kablam!    |                        ^^^^
Oct 13 12:01:14.720 INFO kablam!    |
Oct 13 12:01:14.720 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 12:01:14.720 INFO kablam! 
Oct 13 12:01:14.751 INFO kablam! warning: unused comparison which must be used
Oct 13 12:01:14.751 INFO kablam!   --> src/lex.rs:25:17
Oct 13 12:01:14.751 INFO kablam!    |
Oct 13 12:01:14.751 INFO kablam! 25 |                 state == LexState::Done;
Oct 13 12:01:14.751 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:01:14.751 INFO kablam!    |
Oct 13 12:01:14.751 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 12:01:14.751 INFO kablam! 
Oct 13 12:01:15.084 INFO kablam! warning: variable `arg3` is assigned to, but never used
Oct 13 12:01:15.084 INFO kablam!   --> src/parse/mod.rs:36:13
Oct 13 12:01:15.084 INFO kablam!    |
Oct 13 12:01:15.084 INFO kablam! 36 |     let mut arg3 = None;
Oct 13 12:01:15.084 INFO kablam!    |             ^^^^
Oct 13 12:01:15.084 INFO kablam!    |
Oct 13 12:01:15.084 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 12:01:15.084 INFO kablam!    = note: consider using `_arg3` instead
Oct 13 12:01:15.084 INFO kablam! 
Oct 13 12:01:15.084 INFO kablam! warning: value assigned to `arg3` is never read
Oct 13 12:01:15.084 INFO kablam!   --> src/parse/mod.rs:70:24
Oct 13 12:01:15.084 INFO kablam!    |
Oct 13 12:01:15.084 INFO kablam! 70 |             Ok(v) => { arg3 = Some(v); },
Oct 13 12:01:15.084 INFO kablam!    |                        ^^^^
Oct 13 12:01:15.084 INFO kablam!    |
Oct 13 12:01:15.084 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 12:01:15.084 INFO kablam! 
Oct 13 12:01:15.172 INFO kablam! warning: unused comparison which must be used
Oct 13 12:01:15.172 INFO kablam!   --> src/lex.rs:25:17
Oct 13 12:01:15.172 INFO kablam!    |
Oct 13 12:01:15.172 INFO kablam! 25 |                 state == LexState::Done;
Oct 13 12:01:15.172 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:01:15.172 INFO kablam!    |
Oct 13 12:01:15.172 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 12:01:15.172 INFO kablam! 
Oct 13 12:01:16.201 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.19s
Oct 13 12:01:16.208 INFO kablam! su: No module specific data is present
Oct 13 12:01:17.066 INFO running `"docker" "rm" "-f" "cfa11568bac5d44bb141429a67b26d93e0b9c467c16e087cf6736c98ed5fa7e2"`
Oct 13 12:01:17.352 INFO blam! cfa11568bac5d44bb141429a67b26d93e0b9c467c16e087cf6736c98ed5fa7e2