Nov 02 13:31:52.692 INFO checking hukumka/interactives against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 13:31:52.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 13:31:53.171 INFO blam! 22fbe35d0546126d0d4f9f2f38a94e46af47baecd59a3244ebe3f7e30b2d3486
Nov 02 13:31:53.173 INFO running `"docker" "start" "-a" "22fbe35d0546126d0d4f9f2f38a94e46af47baecd59a3244ebe3f7e30b2d3486"`
Nov 02 13:31:54.540 INFO kablam! usermod: no changes
Nov 02 13:31:54.708 INFO kablam!     Checking hamt-rs v0.3.0
Nov 02 13:31:55.580 INFO kablam!     Checking interactive_c v0.1.0 (/source)
Nov 02 13:32:00.015 INFO kablam! warning: unused variable: `type_`
Nov 02 13:32:00.015 INFO kablam!     --> src/syntax_tree.rs:1281:13
Nov 02 13:32:00.015 INFO kablam!      |
Nov 02 13:32:00.015 INFO kablam! 1281 |         let type_ = &fn_def.decl.ret_name.type_;
Nov 02 13:32:00.015 INFO kablam!      |             ^^^^^ help: consider using `_type_` instead
Nov 02 13:32:00.015 INFO kablam!      |
Nov 02 13:32:00.015 INFO kablam!      = note: #[warn(unused_variables)] on by default
Nov 02 13:32:00.015 INFO kablam! 
Nov 02 13:32:00.868 INFO kablam! warning: variable does not need to be mutable
Nov 02 13:32:00.868 INFO kablam!     --> src/syntax_tree.rs:800:17
Nov 02 13:32:00.868 INFO kablam!      |
Nov 02 13:32:00.868 INFO kablam! 800  |             let mut $walker_name = _tree.walker();
Nov 02 13:32:00.868 INFO kablam!      |                 ----^^^^^^^^^^^^
Nov 02 13:32:00.868 INFO kablam!      |                 |
Nov 02 13:32:00.868 INFO kablam!      |                 help: remove this `mut`
Nov 02 13:32:00.868 INFO kablam! ...
Nov 02 13:32:00.868 INFO kablam! 1344 |         new_walker!{let mut walker = "int x=0; int x(int a){return a + 4; for(int i=0; i<a; ++i) a += 3 * 4;}";}
Nov 02 13:32:00.868 INFO kablam!      |         -------------------------------------------------------------------------------------------------------- in this macro invocation
Nov 02 13:32:00.868 INFO kablam!      |
Nov 02 13:32:00.868 INFO kablam!      = note: #[warn(unused_mut)] on by default
Nov 02 13:32:00.868 INFO kablam! 
Nov 02 13:32:00.990 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.41s
Nov 02 13:32:00.996 INFO kablam! su: No module specific data is present
Nov 02 13:32:02.322 INFO running `"docker" "rm" "-f" "22fbe35d0546126d0d4f9f2f38a94e46af47baecd59a3244ebe3f7e30b2d3486"`
Nov 02 13:32:02.664 INFO blam! 22fbe35d0546126d0d4f9f2f38a94e46af47baecd59a3244ebe3f7e30b2d3486