Nov 04 10:54:45.822 INFO checking acmumn/minnehack-blockchain-check-in against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 10:54:45.824 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 10:54:46.222 INFO blam! fa1949bce7825d6671a0c5162b3e950d21208b883c0ed65853b3e69851c1113c
Nov 04 10:54:46.240 INFO running `"docker" "start" "-a" "fa1949bce7825d6671a0c5162b3e950d21208b883c0ed65853b3e69851c1113c"`
Nov 04 10:54:47.814 INFO kablam! usermod: no changes
Nov 04 10:54:48.051 INFO kablam!     Checking memchr v1.0.2
Nov 04 10:54:48.055 INFO kablam!     Checking rand v0.4.1
Nov 04 10:54:48.055 INFO kablam!     Checking termion v1.5.1
Nov 04 10:54:48.056 INFO kablam!     Checking serde_cbor v0.8.1
Nov 04 10:54:48.063 INFO kablam!     Checking arrayvec v0.4.6
Nov 04 10:54:48.065 INFO kablam!     Checking backtrace-sys v0.1.16
Nov 04 10:54:48.071 INFO kablam!     Checking rust-crypto v0.2.36
Nov 04 10:54:48.072 INFO kablam!     Checking env_logger v0.4.3
Nov 04 10:54:50.679 INFO kablam!     Checking nom v3.2.1
Nov 04 10:54:50.792 INFO kablam!     Checking backtrace v0.3.5
Nov 04 10:54:54.245 INFO kablam!     Checking pretty_env_logger v0.1.1
Nov 04 10:54:54.303 INFO kablam!     Checking tui v0.2.0
Nov 04 10:54:55.227 INFO kablam!     Checking error-chain v0.10.0
Nov 04 10:54:56.395 INFO kablam!     Checking error-chain v0.11.0
Nov 04 10:54:59.489 INFO kablam!     Checking dotenv v0.10.1
Nov 04 10:55:00.380 INFO kablam!     Checking quickcheck v0.6.0
Nov 04 10:55:09.927 INFO kablam!     Checking minnehack-check-in v0.1.0 (/source)
Nov 04 10:55:14.007 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:55:14.007 INFO kablam!   --> src/lib.rs:79:13
Nov 04 10:55:14.007 INFO kablam!    |
Nov 04 10:55:14.008 INFO kablam! 79 |         let mut client = Client::new_with_opts(
Nov 04 10:55:14.008 INFO kablam!    |             ----^^^^^^
Nov 04 10:55:14.008 INFO kablam!    |             |
Nov 04 10:55:14.008 INFO kablam!    |             help: remove this `mut`
Nov 04 10:55:14.008 INFO kablam!    |
Nov 04 10:55:14.009 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 10:55:14.009 INFO kablam! 
Nov 04 10:55:14.395 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:55:14.395 INFO kablam!   --> src/lib.rs:79:13
Nov 04 10:55:14.399 INFO kablam!    |
Nov 04 10:55:14.399 INFO kablam! 79 |         let mut client = Client::new_with_opts(
Nov 04 10:55:14.399 INFO kablam!    |             ----^^^^^^
Nov 04 10:55:14.399 INFO kablam!    |             |
Nov 04 10:55:14.400 INFO kablam!    |             help: remove this `mut`
Nov 04 10:55:14.400 INFO kablam!    |
Nov 04 10:55:14.400 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 10:55:14.400 INFO kablam! 
Nov 04 10:55:14.653 INFO kablam!     Checking minnehack-check-in-monitor v0.1.0 (/source/minnehack-check-in-monitor)
Nov 04 10:55:22.566 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.72s
Nov 04 10:55:22.595 INFO kablam! su: No module specific data is present
Nov 04 10:55:24.089 INFO running `"docker" "rm" "-f" "fa1949bce7825d6671a0c5162b3e950d21208b883c0ed65853b3e69851c1113c"`
Nov 04 10:55:24.412 INFO blam! fa1949bce7825d6671a0c5162b3e950d21208b883c0ed65853b3e69851c1113c