Oct 13 01:30:38.970 INFO checking alekratz/rasp against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 01:30:38.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 01:30:39.245 INFO blam! f747eefb99f66de0e7afd08475cc87689bfdec1ac2c52f437f52aabbd986a961
Oct 13 01:30:39.245 INFO running `"docker" "start" "-a" "f747eefb99f66de0e7afd08475cc87689bfdec1ac2c52f437f52aabbd986a961"`
Oct 13 01:30:39.799 INFO kablam! usermod: no changes
Oct 13 01:30:39.939 INFO kablam!     Checking rasp v0.1.0 (/source)
Oct 13 01:30:42.804 INFO kablam! warning: variable `count` is assigned to, but never used
Oct 13 01:30:42.804 INFO kablam!    --> src/bytecode.rs:113:33
Oct 13 01:30:42.804 INFO kablam!     |
Oct 13 01:30:42.804 INFO kablam! 113 |                         let mut count = 0;
Oct 13 01:30:42.804 INFO kablam!     |                                 ^^^^^
Oct 13 01:30:42.804 INFO kablam!     |
Oct 13 01:30:42.804 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 01:30:42.804 INFO kablam!     = note: consider using `_count` instead
Oct 13 01:30:42.804 INFO kablam! 
Oct 13 01:30:42.804 INFO kablam! warning: unused variable: `param`
Oct 13 01:30:42.804 INFO kablam!    --> src/bytecode.rs:157:41
Oct 13 01:30:42.804 INFO kablam!     |
Oct 13 01:30:42.804 INFO kablam! 157 |                                 let ref param = fun.params[arg_index];
Oct 13 01:30:42.804 INFO kablam!     |                                         ^^^^^ help: consider using `_param` instead
Oct 13 01:30:42.804 INFO kablam! 
Oct 13 01:30:42.984 INFO kablam! warning: variable `count` is assigned to, but never used
Oct 13 01:30:42.984 INFO kablam!    --> src/bytecode.rs:113:33
Oct 13 01:30:42.984 INFO kablam!     |
Oct 13 01:30:42.984 INFO kablam! 113 |                         let mut count = 0;
Oct 13 01:30:42.984 INFO kablam!     |                                 ^^^^^
Oct 13 01:30:42.984 INFO kablam!     |
Oct 13 01:30:42.984 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 01:30:42.984 INFO kablam!     = note: consider using `_count` instead
Oct 13 01:30:42.984 INFO kablam! 
Oct 13 01:30:42.984 INFO kablam! warning: unused variable: `param`
Oct 13 01:30:42.984 INFO kablam!    --> src/bytecode.rs:157:41
Oct 13 01:30:42.984 INFO kablam!     |
Oct 13 01:30:42.984 INFO kablam! 157 |                                 let ref param = fun.params[arg_index];
Oct 13 01:30:42.984 INFO kablam!     |                                         ^^^^^ help: consider using `_param` instead
Oct 13 01:30:42.984 INFO kablam! 
Oct 13 01:30:42.992 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:30:42.992 INFO kablam!    --> src/vm.rs:362:13
Oct 13 01:30:42.992 INFO kablam!     |
Oct 13 01:30:42.992 INFO kablam! 362 |         let mut bytecode = {
Oct 13 01:30:42.992 INFO kablam!     |             ----^^^^^^^^
Oct 13 01:30:42.992 INFO kablam!     |             |
Oct 13 01:30:42.992 INFO kablam!     |             help: remove this `mut`
Oct 13 01:30:42.992 INFO kablam!     |
Oct 13 01:30:42.992 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 01:30:42.992 INFO kablam! 
Oct 13 01:30:43.064 INFO kablam! warning: field is never used: `type_table`
Oct 13 01:30:43.064 INFO kablam!   --> src/bytecode.rs:34:5
Oct 13 01:30:43.064 INFO kablam!    |
Oct 13 01:30:43.064 INFO kablam! 34 |     type_table: &'a TypeTable,
Oct 13 01:30:43.064 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:30:43.064 INFO kablam!    |
Oct 13 01:30:43.064 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 01:30:43.064 INFO kablam! 
Oct 13 01:30:43.199 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:30:43.204 INFO kablam!    --> src/vm.rs:362:13
Oct 13 01:30:43.204 INFO kablam!     |
Oct 13 01:30:43.204 INFO kablam! 362 |         let mut bytecode = {
Oct 13 01:30:43.205 INFO kablam!     |             ----^^^^^^^^
Oct 13 01:30:43.205 INFO kablam!     |             |
Oct 13 01:30:43.205 INFO kablam!     |             help: remove this `mut`
Oct 13 01:30:43.206 INFO kablam!     |
Oct 13 01:30:43.206 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 01:30:43.206 INFO kablam! 
Oct 13 01:30:43.260 INFO kablam! warning: field is never used: `type_table`
Oct 13 01:30:43.260 INFO kablam!   --> src/bytecode.rs:34:5
Oct 13 01:30:43.260 INFO kablam!    |
Oct 13 01:30:43.260 INFO kablam! 34 |     type_table: &'a TypeTable,
Oct 13 01:30:43.260 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:30:43.260 INFO kablam!    |
Oct 13 01:30:43.260 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 01:30:43.260 INFO kablam! 
Oct 13 01:30:43.348 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
Oct 13 01:30:43.348 INFO kablam! su: No module specific data is present
Oct 13 01:30:44.158 INFO running `"docker" "rm" "-f" "f747eefb99f66de0e7afd08475cc87689bfdec1ac2c52f437f52aabbd986a961"`
Oct 13 01:30:44.517 INFO blam! f747eefb99f66de0e7afd08475cc87689bfdec1ac2c52f437f52aabbd986a961