Oct 31 17:12:51.440 INFO checking zekesonxx/xorfinder against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 17:12:51.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 17:12:51.864 INFO blam! c39958da63e0c85ee4dc9c4085db25857f31728f100942f4ec589c4a7b452fb1
Oct 31 17:12:51.868 INFO running `"docker" "start" "-a" "c39958da63e0c85ee4dc9c4085db25857f31728f100942f4ec589c4a7b452fb1"`
Oct 31 17:12:53.101 INFO kablam! usermod: no changes
Oct 31 17:12:53.204 INFO kablam!     Checking libc v0.2.34
Oct 31 17:12:53.204 INFO kablam!     Checking ansi_term v0.10.2
Oct 31 17:12:53.204 INFO kablam!     Checking defmac v0.1.3
Oct 31 17:12:53.210 INFO kablam!     Checking unchecked-index v0.2.2
Oct 31 17:12:53.211 INFO kablam!     Checking hex v0.3.1
Oct 31 17:12:53.788 INFO kablam!     Checking galil-seiferas v0.1.5
Oct 31 17:12:54.896 INFO kablam!     Checking atty v0.2.3
Oct 31 17:12:55.017 INFO kablam!     Checking clap v2.29.0
Oct 31 17:13:03.096 INFO kablam!     Checking xorfinder v0.1.0 (/source)
Oct 31 17:13:03.360 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 17:13:03.360 INFO kablam!   --> src/main.rs:30:13
Oct 31 17:13:03.360 INFO kablam!    |
Oct 31 17:13:03.360 INFO kablam! 30 |             f.read_to_end(&mut buf);
Oct 31 17:13:03.360 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:13:03.360 INFO kablam!    |
Oct 31 17:13:03.360 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 17:13:03.360 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 17:13:03.360 INFO kablam! 
Oct 31 17:13:03.360 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 17:13:03.360 INFO kablam!   --> src/main.rs:41:13
Oct 31 17:13:03.360 INFO kablam!    |
Oct 31 17:13:03.360 INFO kablam! 41 |             f.read_to_end(&mut buf);
Oct 31 17:13:03.360 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:13:03.360 INFO kablam!    |
Oct 31 17:13:03.360 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 17:13:03.360 INFO kablam! 
Oct 31 17:13:03.487 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 17:13:03.487 INFO kablam!   --> src/main.rs:30:13
Oct 31 17:13:03.487 INFO kablam!    |
Oct 31 17:13:03.487 INFO kablam! 30 |             f.read_to_end(&mut buf);
Oct 31 17:13:03.487 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:13:03.487 INFO kablam!    |
Oct 31 17:13:03.487 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 17:13:03.487 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 17:13:03.487 INFO kablam! 
Oct 31 17:13:03.487 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 17:13:03.487 INFO kablam!   --> src/main.rs:41:13
Oct 31 17:13:03.487 INFO kablam!    |
Oct 31 17:13:03.487 INFO kablam! 41 |             f.read_to_end(&mut buf);
Oct 31 17:13:03.487 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:13:03.487 INFO kablam!    |
Oct 31 17:13:03.487 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 17:13:03.487 INFO kablam! 
Oct 31 17:13:03.529 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.40s
Oct 31 17:13:03.533 INFO kablam! su: No module specific data is present
Oct 31 17:13:04.297 INFO running `"docker" "rm" "-f" "c39958da63e0c85ee4dc9c4085db25857f31728f100942f4ec589c4a7b452fb1"`
Oct 31 17:13:04.564 INFO blam! c39958da63e0c85ee4dc9c4085db25857f31728f100942f4ec589c4a7b452fb1