Nov 01 10:45:26.287 INFO checking OffBlockway/OffBlockwayMiningClient against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:45:26.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 10:45:27.304 INFO blam! 147cf9e77406659d240e86e88afb28821d52d5217ab2a9e69a8b594a60c5c82d
Nov 01 10:45:27.320 INFO running `"docker" "start" "-a" "147cf9e77406659d240e86e88afb28821d52d5217ab2a9e69a8b594a60c5c82d"`
Nov 01 10:45:28.352 INFO kablam! usermod: no changes
Nov 01 10:45:28.568 INFO kablam!     Checking sha3 v0.6.0
Nov 01 10:45:29.419 INFO kablam!     Checking off_blockway v0.0.8
Nov 01 10:45:31.420 INFO kablam!     Checking mining_client v0.1.0 (/source)
Nov 01 10:45:33.657 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:45:33.657 INFO kablam!    --> src/main.rs:104:9
Nov 01 10:45:33.658 INFO kablam!     |
Nov 01 10:45:33.658 INFO kablam! 104 |         file.read_to_string( &mut buffer );
Nov 01 10:45:33.659 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:45:33.660 INFO kablam!     |
Nov 01 10:45:33.660 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 10:45:33.661 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:45:33.661 INFO kablam! 
Nov 01 10:45:34.399 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:45:34.399 INFO kablam!    --> src/main.rs:104:9
Nov 01 10:45:34.399 INFO kablam!     |
Nov 01 10:45:34.399 INFO kablam! 104 |         file.read_to_string( &mut buffer );
Nov 01 10:45:34.399 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:45:34.399 INFO kablam!     |
Nov 01 10:45:34.399 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 10:45:34.399 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:45:34.399 INFO kablam! 
Nov 01 10:45:34.460 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
Nov 01 10:45:34.470 INFO kablam! su: No module specific data is present
Nov 01 10:45:35.096 INFO running `"docker" "rm" "-f" "147cf9e77406659d240e86e88afb28821d52d5217ab2a9e69a8b594a60c5c82d"`
Nov 01 10:45:35.332 INFO blam! 147cf9e77406659d240e86e88afb28821d52d5217ab2a9e69a8b594a60c5c82d