Nov 04 01:11:42.860 INFO checking phowell/FHasher against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 01:11:42.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01:11:43.307 INFO blam! 3e1e1c435f6b49e2b75e70154124840244659778914bf1ac98d5fa604210f280
Nov 04 01:11:43.315 INFO running `"docker" "start" "-a" "3e1e1c435f6b49e2b75e70154124840244659778914bf1ac98d5fa604210f280"`
Nov 04 01:11:45.170 INFO kablam! usermod: no changes
Nov 04 01:11:45.363 INFO kablam!    Compiling syn v0.14.8
Nov 04 01:11:45.371 INFO kablam!     Checking md-5 v0.7.0
Nov 04 01:11:54.103 INFO kablam!    Compiling serde_derive v1.0.71
Nov 04 01:12:04.115 INFO kablam!     Checking fhasher v0.1.0 (/source)
Nov 04 01:12:04.845 INFO kablam! warning: unused import: `Digest`
Nov 04 01:12:04.845 INFO kablam!  --> src/hasher.rs:5:11
Nov 04 01:12:04.845 INFO kablam!   |
Nov 04 01:12:04.845 INFO kablam! 5 | use md5::{Digest, Md5};
Nov 04 01:12:04.845 INFO kablam!   |           ^^^^^^
Nov 04 01:12:04.845 INFO kablam!   |
Nov 04 01:12:04.845 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 01:12:04.845 INFO kablam! 
Nov 04 01:12:04.867 INFO kablam! warning: unused variable: `hasher`
Nov 04 01:12:04.867 INFO kablam!   --> src/hasher.rs:46:9
Nov 04 01:12:04.867 INFO kablam!    |
Nov 04 01:12:04.867 INFO kablam! 46 |     let hasher = Md5::default();
Nov 04 01:12:04.867 INFO kablam!    |         ^^^^^^ help: consider using `_hasher` instead
Nov 04 01:12:04.867 INFO kablam!    |
Nov 04 01:12:04.867 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 01:12:04.867 INFO kablam! 
Nov 04 01:12:04.867 INFO kablam! warning: unused variable: `fp`
Nov 04 01:12:04.867 INFO kablam!   --> src/hasher.rs:45:8
Nov 04 01:12:04.867 INFO kablam!    |
Nov 04 01:12:04.867 INFO kablam! 45 | fn md5(fp: &Path) -> String {
Nov 04 01:12:04.867 INFO kablam!    |        ^^ help: consider using `_fp` instead
Nov 04 01:12:04.867 INFO kablam! 
Nov 04 01:12:05.020 INFO kablam! warning: unused import: `Digest`
Nov 04 01:12:05.020 INFO kablam!  --> src/hasher.rs:5:11
Nov 04 01:12:05.020 INFO kablam!   |
Nov 04 01:12:05.020 INFO kablam! 5 | use md5::{Digest, Md5};
Nov 04 01:12:05.020 INFO kablam!   |           ^^^^^^
Nov 04 01:12:05.020 INFO kablam!   |
Nov 04 01:12:05.020 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 01:12:05.020 INFO kablam! 
Nov 04 01:12:05.041 INFO kablam! warning: unused variable: `hasher`
Nov 04 01:12:05.041 INFO kablam!   --> src/hasher.rs:46:9
Nov 04 01:12:05.041 INFO kablam!    |
Nov 04 01:12:05.041 INFO kablam! 46 |     let hasher = Md5::default();
Nov 04 01:12:05.041 INFO kablam!    |         ^^^^^^ help: consider using `_hasher` instead
Nov 04 01:12:05.041 INFO kablam!    |
Nov 04 01:12:05.041 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 01:12:05.041 INFO kablam! 
Nov 04 01:12:05.041 INFO kablam! warning: unused variable: `fp`
Nov 04 01:12:05.041 INFO kablam!   --> src/hasher.rs:45:8
Nov 04 01:12:05.041 INFO kablam!    |
Nov 04 01:12:05.041 INFO kablam! 45 | fn md5(fp: &Path) -> String {
Nov 04 01:12:05.041 INFO kablam!    |        ^^ help: consider using `_fp` instead
Nov 04 01:12:05.041 INFO kablam! 
Nov 04 01:12:05.142 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.95s
Nov 04 01:12:05.148 INFO kablam! su: No module specific data is present
Nov 04 01:12:05.785 INFO running `"docker" "rm" "-f" "3e1e1c435f6b49e2b75e70154124840244659778914bf1ac98d5fa604210f280"`
Nov 04 01:12:05.971 INFO blam! 3e1e1c435f6b49e2b75e70154124840244659778914bf1ac98d5fa604210f280