Oct 12 20:17:55.925 INFO checking ioncodes/memory_stuff against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:17:55.926 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 12 20:17:56.207 INFO blam! e5c4e5152da65c64be4ef3cc674e7820b2c10d2d8a5e5b8985fdf64aec3b67af
Oct 12 20:17:56.209 INFO running `"docker" "start" "-a" "e5c4e5152da65c64be4ef3cc674e7820b2c10d2d8a5e5b8985fdf64aec3b67af"`
Oct 12 20:17:57.523 INFO kablam! usermod: no changes
Oct 12 20:17:57.612 INFO kablam!     Checking errno v0.2.3
Oct 12 20:17:57.612 INFO kablam!     Checking aligned_alloc v0.1.3
Oct 12 20:17:57.612 INFO kablam!     Checking failure v0.1.1
Oct 12 20:17:58.300 INFO kablam!     Checking region v0.1.1
Oct 12 20:17:59.174 INFO kablam!     Checking memory_stuff v0.1.0 (/source)
Oct 12 20:17:59.968 INFO kablam! warning: variable does not need to be mutable
Oct 12 20:17:59.968 INFO kablam!   --> src/memory.rs:24:13
Oct 12 20:17:59.968 INFO kablam!    |
Oct 12 20:17:59.968 INFO kablam! 24 |         let mut ptr: *mut libc::c_void;
Oct 12 20:17:59.968 INFO kablam!    |             ----^^^
Oct 12 20:17:59.968 INFO kablam!    |             |
Oct 12 20:17:59.968 INFO kablam!    |             help: remove this `mut`
Oct 12 20:17:59.968 INFO kablam!    |
Oct 12 20:17:59.968 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 20:17:59.968 INFO kablam! 
Oct 12 20:17:59.973 INFO kablam! warning: field is never used: `size`
Oct 12 20:17:59.973 INFO kablam!   --> src/memory.rs:15:5
Oct 12 20:17:59.973 INFO kablam!    |
Oct 12 20:17:59.973 INFO kablam! 15 |     size: usize,
Oct 12 20:17:59.973 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 20:17:59.973 INFO kablam!    |
Oct 12 20:17:59.973 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 20:17:59.973 INFO kablam! 
Oct 12 20:17:59.973 INFO kablam! warning: method is never used: `fill`
Oct 12 20:17:59.973 INFO kablam!   --> src/memory.rs:42:5
Oct 12 20:17:59.973 INFO kablam!    |
Oct 12 20:17:59.973 INFO kablam! 42 |     pub fn fill(&mut self, asm: u8) {
Oct 12 20:17:59.973 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:17:59.973 INFO kablam! 
Oct 12 20:17:59.973 INFO kablam! warning: method is never used: `reset`
Oct 12 20:17:59.973 INFO kablam!   --> src/memory.rs:58:5
Oct 12 20:17:59.973 INFO kablam!    |
Oct 12 20:17:59.973 INFO kablam! 58 |     pub fn reset(&mut self) {
Oct 12 20:17:59.973 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:17:59.973 INFO kablam! 
Oct 12 20:18:00.024 INFO kablam! warning: variable does not need to be mutable
Oct 12 20:18:00.024 INFO kablam!   --> src/memory.rs:24:13
Oct 12 20:18:00.024 INFO kablam!    |
Oct 12 20:18:00.024 INFO kablam! 24 |         let mut ptr: *mut libc::c_void;
Oct 12 20:18:00.024 INFO kablam!    |             ----^^^
Oct 12 20:18:00.024 INFO kablam!    |             |
Oct 12 20:18:00.024 INFO kablam!    |             help: remove this `mut`
Oct 12 20:18:00.024 INFO kablam!    |
Oct 12 20:18:00.024 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 20:18:00.024 INFO kablam! 
Oct 12 20:18:00.032 INFO kablam! warning: field is never used: `size`
Oct 12 20:18:00.032 INFO kablam!   --> src/memory.rs:15:5
Oct 12 20:18:00.032 INFO kablam!    |
Oct 12 20:18:00.032 INFO kablam! 15 |     size: usize,
Oct 12 20:18:00.032 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 20:18:00.032 INFO kablam!    |
Oct 12 20:18:00.032 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 20:18:00.032 INFO kablam! 
Oct 12 20:18:00.032 INFO kablam! warning: method is never used: `fill`
Oct 12 20:18:00.032 INFO kablam!   --> src/memory.rs:42:5
Oct 12 20:18:00.032 INFO kablam!    |
Oct 12 20:18:00.032 INFO kablam! 42 |     pub fn fill(&mut self, asm: u8) {
Oct 12 20:18:00.032 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:18:00.032 INFO kablam! 
Oct 12 20:18:00.032 INFO kablam! warning: method is never used: `reset`
Oct 12 20:18:00.032 INFO kablam!   --> src/memory.rs:58:5
Oct 12 20:18:00.032 INFO kablam!    |
Oct 12 20:18:00.032 INFO kablam! 58 |     pub fn reset(&mut self) {
Oct 12 20:18:00.032 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:18:00.032 INFO kablam! 
Oct 12 20:18:00.081 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Oct 12 20:18:00.086 INFO kablam! su: No module specific data is present
Oct 12 20:18:00.867 INFO running `"docker" "rm" "-f" "e5c4e5152da65c64be4ef3cc674e7820b2c10d2d8a5e5b8985fdf64aec3b67af"`
Oct 12 20:18:01.076 INFO blam! e5c4e5152da65c64be4ef3cc674e7820b2c10d2d8a5e5b8985fdf64aec3b67af