Oct 13 03:52:14.531 INFO checking Lait-au-Cafe/estimate_automaton against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 03:52:14.531 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 13 03:52:15.130 INFO blam! 6a704b53a6f5d8ec84fb9324ba7090d4a2143596a7774a215fd13f08910109eb
Oct 13 03:52:15.130 INFO running `"docker" "start" "-a" "6a704b53a6f5d8ec84fb9324ba7090d4a2143596a7774a215fd13f08910109eb"`
Oct 13 03:52:17.111 INFO kablam! usermod: no changes
Oct 13 03:52:17.236 INFO kablam!     Checking libc v0.2.32
Oct 13 03:52:18.549 INFO kablam!     Checking memchr v1.0.2
Oct 13 03:52:19.224 INFO kablam!     Checking aho-corasick v0.6.3
Oct 13 03:52:20.237 INFO kablam!     Checking regex v0.2.2
Oct 13 03:52:22.860 INFO kablam!     Checking estimate_automaton v0.1.0 (/source)
Oct 13 03:52:24.173 INFO kablam! warning: variable does not need to be mutable
Oct 13 03:52:24.173 INFO kablam!    --> src/main.rs:101:8
Oct 13 03:52:24.173 INFO kablam!     |
Oct 13 03:52:24.174 INFO kablam! 101 |             let mut link_list = &mut list[*ptr as usize].link;
Oct 13 03:52:24.174 INFO kablam!     |                 ----^^^^^^^^^
Oct 13 03:52:24.174 INFO kablam!     |                 |
Oct 13 03:52:24.175 INFO kablam!     |                 help: remove this `mut`
Oct 13 03:52:24.185 INFO kablam!     |
Oct 13 03:52:24.185 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 03:52:24.185 INFO kablam! 
Oct 13 03:52:24.206 INFO kablam! warning: variable does not need to be mutable
Oct 13 03:52:24.206 INFO kablam!    --> src/main.rs:101:8
Oct 13 03:52:24.206 INFO kablam!     |
Oct 13 03:52:24.207 INFO kablam! 101 |             let mut link_list = &mut list[*ptr as usize].link;
Oct 13 03:52:24.207 INFO kablam!     |                 ----^^^^^^^^^
Oct 13 03:52:24.207 INFO kablam!     |                 |
Oct 13 03:52:24.207 INFO kablam!     |                 help: remove this `mut`
Oct 13 03:52:24.208 INFO kablam!     |
Oct 13 03:52:24.208 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 03:52:24.208 INFO kablam! 
Oct 13 03:52:24.245 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.11s
Oct 13 03:52:24.261 INFO kablam! su: No module specific data is present
Oct 13 03:52:24.796 INFO running `"docker" "rm" "-f" "6a704b53a6f5d8ec84fb9324ba7090d4a2143596a7774a215fd13f08910109eb"`
Oct 13 03:52:24.984 INFO blam! 6a704b53a6f5d8ec84fb9324ba7090d4a2143596a7774a215fd13f08910109eb