Oct 27 08:53:06.682 INFO checking acmumn/minnehack-blockchain-check-in against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 08:53:06.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 08:53:07.083 INFO blam! 9afb29b0c87231a7a31994b03456df2e4ee23c7921d2b8ba9d69b9f7579a675c
Oct 27 08:53:07.095 INFO running `"docker" "start" "-a" "9afb29b0c87231a7a31994b03456df2e4ee23c7921d2b8ba9d69b9f7579a675c"`
Oct 27 08:53:08.771 INFO kablam! usermod: no changes
Oct 27 08:53:09.079 INFO kablam!     Checking memchr v2.0.1
Oct 27 08:53:09.080 INFO kablam!     Checking termion v1.5.1
Oct 27 08:53:09.080 INFO kablam!     Checking serde_cbor v0.8.1
Oct 27 08:53:09.080 INFO kablam!     Checking arrayvec v0.4.6
Oct 27 08:53:09.083 INFO kablam!     Checking backtrace-sys v0.1.16
Oct 27 08:53:09.083 INFO kablam!     Checking rust-crypto v0.2.36
Oct 27 08:53:11.501 INFO kablam!     Checking backtrace v0.3.5
Oct 27 08:53:12.061 INFO kablam!     Checking aho-corasick v0.6.4
Oct 27 08:53:14.837 INFO kablam!     Checking error-chain v0.10.0
Oct 27 08:53:14.843 INFO kablam!     Checking error-chain v0.11.0
Oct 27 08:53:15.508 INFO kablam!     Checking tui v0.2.0
Oct 27 08:53:17.208 INFO kablam!     Checking regex v0.2.5
Oct 27 08:53:24.239 INFO kablam!     Checking env_logger v0.4.3
Oct 27 08:53:24.240 INFO kablam!     Checking dotenv v0.10.1
Oct 27 08:53:26.800 INFO kablam!     Checking pretty_env_logger v0.1.1
Oct 27 08:53:26.800 INFO kablam!     Checking quickcheck v0.6.0
Oct 27 08:53:29.587 INFO kablam!     Checking minnehack-check-in v0.1.0 (/source)
Oct 27 08:53:33.803 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:53:33.803 INFO kablam!   --> src/lib.rs:79:13
Oct 27 08:53:33.803 INFO kablam!    |
Oct 27 08:53:33.804 INFO kablam! 79 |         let mut client = Client::new_with_opts(
Oct 27 08:53:33.804 INFO kablam!    |             ----^^^^^^
Oct 27 08:53:33.804 INFO kablam!    |             |
Oct 27 08:53:33.804 INFO kablam!    |             help: remove this `mut`
Oct 27 08:53:33.805 INFO kablam!    |
Oct 27 08:53:33.805 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 08:53:33.805 INFO kablam! 
Oct 27 08:53:34.579 INFO kablam!     Checking minnehack-check-in-monitor v0.1.0 (/source/minnehack-check-in-monitor)
Oct 27 08:53:39.248 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:53:39.248 INFO kablam!   --> src/lib.rs:79:13
Oct 27 08:53:39.248 INFO kablam!    |
Oct 27 08:53:39.249 INFO kablam! 79 |         let mut client = Client::new_with_opts(
Oct 27 08:53:39.249 INFO kablam!    |             ----^^^^^^
Oct 27 08:53:39.249 INFO kablam!    |             |
Oct 27 08:53:39.249 INFO kablam!    |             help: remove this `mut`
Oct 27 08:53:39.250 INFO kablam!    |
Oct 27 08:53:39.250 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 08:53:39.250 INFO kablam! 
Oct 27 08:53:43.622 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.82s
Oct 27 08:53:43.643 INFO kablam! su: No module specific data is present
Oct 27 08:53:44.294 INFO running `"docker" "rm" "-f" "9afb29b0c87231a7a31994b03456df2e4ee23c7921d2b8ba9d69b9f7579a675c"`
Oct 27 08:53:44.623 INFO blam! 9afb29b0c87231a7a31994b03456df2e4ee23c7921d2b8ba9d69b9f7579a675c