Nov 01 08:45:26.125 INFO checking ammongit/mdhasher against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 08:45:26.125 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 08:45:26.656 INFO blam! fa1f6b3539592c39a516207fd3feb0f47c8f9afca7404ec1013909aa454af0ae
Nov 01 08:45:26.668 INFO running `"docker" "start" "-a" "fa1f6b3539592c39a516207fd3feb0f47c8f9afca7404ec1013909aa454af0ae"`
Nov 01 08:45:27.743 INFO kablam! usermod: no changes
Nov 01 08:45:28.003 INFO kablam!    Compiling serde v1.0.75
Nov 01 08:45:28.004 INFO kablam!     Checking shaman v0.1.0
Nov 01 08:45:28.004 INFO kablam!    Compiling backtrace-sys v0.1.24
Nov 01 08:45:28.024 INFO kablam!     Checking globset v0.4.1
Nov 01 08:45:29.721 INFO kablam!    Compiling backtrace v0.3.9
Nov 01 08:45:32.184 INFO kablam!     Checking ignore v0.4.3
Nov 01 08:45:32.973 INFO kablam!    Compiling error-chain v0.11.0
Nov 01 08:45:45.341 INFO kablam!    Compiling serde_json v1.0.26
Nov 01 08:45:45.341 INFO kablam!    Compiling semver v0.9.0
Nov 01 08:45:50.338 INFO kablam!    Compiling cargo_metadata v0.5.8
Nov 01 08:45:54.844 INFO kablam!    Compiling skeptic v0.13.3
Nov 01 08:45:59.936 INFO kablam!    Compiling fts v0.2.0
Nov 01 08:46:03.816 INFO kablam!     Checking mdhasher v0.1.0 (/source)
Nov 01 08:46:06.364 INFO kablam! warning: unused import: `ignore::WalkBuilder`
Nov 01 08:46:06.365 INFO kablam!   --> src/hasher.rs:15:5
Nov 01 08:46:06.365 INFO kablam!    |
Nov 01 08:46:06.365 INFO kablam! 15 | use ignore::WalkBuilder;
Nov 01 08:46:06.365 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 08:46:06.366 INFO kablam!    |
Nov 01 08:46:06.366 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 08:46:06.366 INFO kablam! 
Nov 01 08:46:06.460 INFO kablam! warning: unused variable: `args`
Nov 01 08:46:06.461 INFO kablam!   --> src/hasher.rs:17:25
Nov 01 08:46:06.462 INFO kablam!    |
Nov 01 08:46:06.462 INFO kablam! 17 | pub fn hash_recursively(args: &Arguments) {
Nov 01 08:46:06.463 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Nov 01 08:46:06.464 INFO kablam!    |
Nov 01 08:46:06.464 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 08:46:06.465 INFO kablam! 
Nov 01 08:46:06.977 INFO kablam! warning: unused import: `ignore::WalkBuilder`
Nov 01 08:46:06.977 INFO kablam!   --> src/hasher.rs:15:5
Nov 01 08:46:06.977 INFO kablam!    |
Nov 01 08:46:06.977 INFO kablam! 15 | use ignore::WalkBuilder;
Nov 01 08:46:06.977 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 08:46:06.978 INFO kablam!    |
Nov 01 08:46:06.978 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 08:46:06.978 INFO kablam! 
Nov 01 08:46:07.068 INFO kablam! warning: unused variable: `args`
Nov 01 08:46:07.068 INFO kablam!   --> src/hasher.rs:17:25
Nov 01 08:46:07.068 INFO kablam!    |
Nov 01 08:46:07.068 INFO kablam! 17 | pub fn hash_recursively(args: &Arguments) {
Nov 01 08:46:07.068 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Nov 01 08:46:07.068 INFO kablam!    |
Nov 01 08:46:07.068 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 08:46:07.076 INFO kablam! 
Nov 01 08:46:07.128 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.35s
Nov 01 08:46:07.140 INFO kablam! su: No module specific data is present
Nov 01 08:46:07.970 INFO running `"docker" "rm" "-f" "fa1f6b3539592c39a516207fd3feb0f47c8f9afca7404ec1013909aa454af0ae"`
Nov 01 08:46:08.316 INFO blam! fa1f6b3539592c39a516207fd3feb0f47c8f9afca7404ec1013909aa454af0ae