Nov 01 03:51:09.863 INFO checking ilja4/test_keygen against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:51:09.863 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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"`
Nov 01 03:51:10.256 INFO blam! f0b3d1037321e83258e08682fdd64590b6edf5e3b740e4fbd785ba8247585e07
Nov 01 03:51:10.257 INFO running `"docker" "start" "-a" "f0b3d1037321e83258e08682fdd64590b6edf5e3b740e4fbd785ba8247585e07"`
Nov 01 03:51:11.481 INFO kablam! usermod: no changes
Nov 01 03:51:11.537 INFO kablam!    Compiling openssl v0.10.11
Nov 01 03:51:11.537 INFO kablam!    Compiling openssl-src v110.0.7+1.1.0i
Nov 01 03:51:12.516 INFO kablam!    Compiling openssl-sys v0.9.35
Nov 01 03:53:44.800 INFO kablam!     Checking test_keygen v0.1.0 (/source)
Nov 01 03:53:45.576 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:53:45.576 INFO kablam!   --> src/main.rs:75:5
Nov 01 03:53:45.576 INFO kablam!    |
Nov 01 03:53:45.576 INFO kablam! 75 |     file.read_to_end(&mut buffer);
Nov 01 03:53:45.576 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:53:45.576 INFO kablam!    |
Nov 01 03:53:45.576 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 03:53:45.576 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:53:45.576 INFO kablam! 
Nov 01 03:53:45.772 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:53:45.772 INFO kablam!   --> src/main.rs:75:5
Nov 01 03:53:45.772 INFO kablam!    |
Nov 01 03:53:45.772 INFO kablam! 75 |     file.read_to_end(&mut buffer);
Nov 01 03:53:45.772 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:53:45.772 INFO kablam!    |
Nov 01 03:53:45.772 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 03:53:45.772 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:53:45.772 INFO kablam! 
Nov 01 03:53:45.832 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 34s
Nov 01 03:53:45.840 INFO kablam! su: No module specific data is present
Nov 01 03:53:46.320 INFO running `"docker" "rm" "-f" "f0b3d1037321e83258e08682fdd64590b6edf5e3b740e4fbd785ba8247585e07"`
Nov 01 03:53:46.632 INFO blam! f0b3d1037321e83258e08682fdd64590b6edf5e3b740e4fbd785ba8247585e07