Nov 01 21:10:00.700 INFO checking infer_fs-0.1.6 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 21:10:00.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 21:10:00.894 INFO blam! 2e70252593db1c2214c5df58f255a0ae5b15ed64e42858af6623e969a98afc4b
Nov 01 21:10:00.895 INFO running `"docker" "start" "-a" "2e70252593db1c2214c5df58f255a0ae5b15ed64e42858af6623e969a98afc4b"`
Nov 01 21:10:01.308 INFO kablam! usermod: no changes
Nov 01 21:10:01.328 INFO kablam!     Checking infer_fs v0.1.6 (/source)
Nov 01 21:10:01.919 INFO kablam! warning: unused import: `Read`
Nov 01 21:10:01.919 INFO kablam!  --> src/lib.rs:4:15
Nov 01 21:10:01.919 INFO kablam!   |
Nov 01 21:10:01.919 INFO kablam! 4 | use std::io::{Read, BufRead, BufReader, Error};
Nov 01 21:10:01.919 INFO kablam!   |               ^^^^
Nov 01 21:10:01.919 INFO kablam!   |
Nov 01 21:10:01.919 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 21:10:01.919 INFO kablam! 
Nov 01 21:10:02.024 INFO kablam! warning: unused import: `Read`
Nov 01 21:10:02.024 INFO kablam!  --> src/lib.rs:4:15
Nov 01 21:10:02.024 INFO kablam!   |
Nov 01 21:10:02.024 INFO kablam! 4 | use std::io::{Read, BufRead, BufReader, Error};
Nov 01 21:10:02.024 INFO kablam!   |               ^^^^
Nov 01 21:10:02.024 INFO kablam!   |
Nov 01 21:10:02.024 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 21:10:02.024 INFO kablam! 
Nov 01 21:10:02.088 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Nov 01 21:10:02.126 INFO kablam! su: No module specific data is present
Nov 01 21:10:02.420 INFO running `"docker" "rm" "-f" "2e70252593db1c2214c5df58f255a0ae5b15ed64e42858af6623e969a98afc4b"`
Nov 01 21:10:02.505 INFO blam! 2e70252593db1c2214c5df58f255a0ae5b15ed64e42858af6623e969a98afc4b