Nov 01 15:25:14.921 INFO testing arjanvaneersel/rust-blockchain against 1.30.0 for beta-1.31-1
Nov 01 15:25:14.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 15:25:15.352 INFO blam! 85f51da302993358c73d5783b10d9fd280af59b05c8b661a55bdbb44f0032e26
Nov 01 15:25:15.353 INFO running `"docker" "start" "-a" "85f51da302993358c73d5783b10d9fd280af59b05c8b661a55bdbb44f0032e26"`
Nov 01 15:25:16.463 INFO kablam! usermod: no changes
Nov 01 15:25:16.544 INFO kablam!    Compiling itoa v0.4.0
Nov 01 15:25:16.548 INFO kablam!    Compiling sha2 v0.7.0
Nov 01 15:25:17.423 INFO kablam!    Compiling serde_json v1.0.12
Nov 01 15:25:21.907 INFO kablam!    Compiling bfs v0.1.0 (/source)
Nov 01 15:25:23.251 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.251 INFO kablam!   --> src/main.rs:17:5
Nov 01 15:25:23.251 INFO kablam!    |
Nov 01 15:25:23.251 INFO kablam! 17 |     io::stdout().flush();
Nov 01 15:25:23.251 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.251 INFO kablam!    |
Nov 01 15:25:23.251 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 15:25:23.251 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.251 INFO kablam! 
Nov 01 15:25:23.251 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.251 INFO kablam!   --> src/main.rs:18:5
Nov 01 15:25:23.251 INFO kablam!    |
Nov 01 15:25:23.251 INFO kablam! 18 |     io::stdin().read_line(&mut miner_addr);
Nov 01 15:25:23.251 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.251 INFO kablam!    |
Nov 01 15:25:23.251 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.251 INFO kablam! 
Nov 01 15:25:23.251 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.251 INFO kablam!   --> src/main.rs:21:5
Nov 01 15:25:23.251 INFO kablam!    |
Nov 01 15:25:23.251 INFO kablam! 21 |     io::stdout().flush();
Nov 01 15:25:23.251 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.251 INFO kablam!    |
Nov 01 15:25:23.251 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.251 INFO kablam! 
Nov 01 15:25:23.251 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.251 INFO kablam!   --> src/main.rs:22:5
Nov 01 15:25:23.251 INFO kablam!    |
Nov 01 15:25:23.251 INFO kablam! 22 |     io::stdin().read_line(&mut difficulty);
Nov 01 15:25:23.251 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.251 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.252 INFO kablam! 
Nov 01 15:25:23.252 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.252 INFO kablam!   --> src/main.rs:36:9
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam! 36 |         io::stdout().flush();
Nov 01 15:25:23.252 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.252 INFO kablam! 
Nov 01 15:25:23.252 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.252 INFO kablam!   --> src/main.rs:38:9
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam! 38 |         io::stdin().read_line(&mut choice);
Nov 01 15:25:23.252 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.252 INFO kablam! 
Nov 01 15:25:23.252 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.252 INFO kablam!   --> src/main.rs:52:17
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam! 52 |                 io::stdout().flush();
Nov 01 15:25:23.252 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.252 INFO kablam! 
Nov 01 15:25:23.252 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.252 INFO kablam!   --> src/main.rs:53:17
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam! 53 |                 io::stdin().read_line(&mut sender);
Nov 01 15:25:23.252 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.252 INFO kablam! 
Nov 01 15:25:23.252 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.252 INFO kablam!   --> src/main.rs:56:17
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam! 56 |                 io::stdout().flush();
Nov 01 15:25:23.252 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.252 INFO kablam! 
Nov 01 15:25:23.252 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.252 INFO kablam!   --> src/main.rs:57:17
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam! 57 |                 io::stdin().read_line(&mut receiver);
Nov 01 15:25:23.252 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.252 INFO kablam! 
Nov 01 15:25:23.252 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.252 INFO kablam!   --> src/main.rs:60:17
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam! 60 |                 io::stdout().flush();
Nov 01 15:25:23.252 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.252 INFO kablam! 
Nov 01 15:25:23.252 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.252 INFO kablam!   --> src/main.rs:61:17
Nov 01 15:25:23.252 INFO kablam!    |
Nov 01 15:25:23.252 INFO kablam! 61 |                 io::stdin().read_line(&mut amount);
Nov 01 15:25:23.252 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.266 INFO kablam!    |
Nov 01 15:25:23.266 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.266 INFO kablam! 
Nov 01 15:25:23.266 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.266 INFO kablam!   --> src/main.rs:80:17
Nov 01 15:25:23.266 INFO kablam!    |
Nov 01 15:25:23.266 INFO kablam! 80 |                 io::stdout().flush();
Nov 01 15:25:23.266 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.266 INFO kablam!    |
Nov 01 15:25:23.266 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.266 INFO kablam! 
Nov 01 15:25:23.266 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.266 INFO kablam!   --> src/main.rs:81:17
Nov 01 15:25:23.266 INFO kablam!    |
Nov 01 15:25:23.267 INFO kablam! 81 |                 io::stdin().read_line(&mut new_diff);
Nov 01 15:25:23.267 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.267 INFO kablam!    |
Nov 01 15:25:23.267 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.267 INFO kablam! 
Nov 01 15:25:23.267 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.267 INFO kablam!   --> src/main.rs:93:17
Nov 01 15:25:23.267 INFO kablam!    |
Nov 01 15:25:23.267 INFO kablam! 93 |                 io::stdout().flush();
Nov 01 15:25:23.267 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.267 INFO kablam!    |
Nov 01 15:25:23.267 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.267 INFO kablam! 
Nov 01 15:25:23.267 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:23.267 INFO kablam!   --> src/main.rs:94:17
Nov 01 15:25:23.267 INFO kablam!    |
Nov 01 15:25:23.267 INFO kablam! 94 |                 io::stdin().read_line(&mut new_reward);
Nov 01 15:25:23.267 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:23.267 INFO kablam!    |
Nov 01 15:25:23.267 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:23.267 INFO kablam! 
Nov 01 15:25:24.719 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.24s
Nov 01 15:25:24.725 INFO kablam! su: No module specific data is present
Nov 01 15:25:25.582 INFO running `"docker" "rm" "-f" "85f51da302993358c73d5783b10d9fd280af59b05c8b661a55bdbb44f0032e26"`
Nov 01 15:25:25.851 INFO blam! 85f51da302993358c73d5783b10d9fd280af59b05c8b661a55bdbb44f0032e26
Nov 01 15:25:25.863 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 15:25:26.331 INFO blam! e513f24036d501b81ce3e1aa2278c1ea7f2f3c871f1d750dd25f0dc1843eaae9
Nov 01 15:25:26.339 INFO running `"docker" "start" "-a" "e513f24036d501b81ce3e1aa2278c1ea7f2f3c871f1d750dd25f0dc1843eaae9"`
Nov 01 15:25:27.706 INFO kablam! usermod: no changes
Nov 01 15:25:27.814 INFO kablam!    Compiling bfs v0.1.0 (/source)
Nov 01 15:25:29.156 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.156 INFO kablam!   --> src/main.rs:17:5
Nov 01 15:25:29.157 INFO kablam!    |
Nov 01 15:25:29.157 INFO kablam! 17 |     io::stdout().flush();
Nov 01 15:25:29.157 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.158 INFO kablam!    |
Nov 01 15:25:29.158 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 15:25:29.158 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.159 INFO kablam! 
Nov 01 15:25:29.159 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.159 INFO kablam!   --> src/main.rs:18:5
Nov 01 15:25:29.159 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 18 |     io::stdin().read_line(&mut miner_addr);
Nov 01 15:25:29.160 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:21:5
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 21 |     io::stdout().flush();
Nov 01 15:25:29.160 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:22:5
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 22 |     io::stdin().read_line(&mut difficulty);
Nov 01 15:25:29.160 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:36:9
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 36 |         io::stdout().flush();
Nov 01 15:25:29.160 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:38:9
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 38 |         io::stdin().read_line(&mut choice);
Nov 01 15:25:29.160 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:52:17
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 52 |                 io::stdout().flush();
Nov 01 15:25:29.160 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:53:17
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 53 |                 io::stdin().read_line(&mut sender);
Nov 01 15:25:29.160 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:56:17
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 56 |                 io::stdout().flush();
Nov 01 15:25:29.160 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:57:17
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 57 |                 io::stdin().read_line(&mut receiver);
Nov 01 15:25:29.160 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:60:17
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 60 |                 io::stdout().flush();
Nov 01 15:25:29.160 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:61:17
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 61 |                 io::stdin().read_line(&mut amount);
Nov 01 15:25:29.160 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.160 INFO kablam! 
Nov 01 15:25:29.160 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.160 INFO kablam!   --> src/main.rs:80:17
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam! 80 |                 io::stdout().flush();
Nov 01 15:25:29.160 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.160 INFO kablam!    |
Nov 01 15:25:29.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.161 INFO kablam! 
Nov 01 15:25:29.161 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.161 INFO kablam!   --> src/main.rs:81:17
Nov 01 15:25:29.161 INFO kablam!    |
Nov 01 15:25:29.161 INFO kablam! 81 |                 io::stdin().read_line(&mut new_diff);
Nov 01 15:25:29.161 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.161 INFO kablam!    |
Nov 01 15:25:29.161 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.161 INFO kablam! 
Nov 01 15:25:29.161 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.161 INFO kablam!   --> src/main.rs:93:17
Nov 01 15:25:29.161 INFO kablam!    |
Nov 01 15:25:29.161 INFO kablam! 93 |                 io::stdout().flush();
Nov 01 15:25:29.161 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.161 INFO kablam!    |
Nov 01 15:25:29.161 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.161 INFO kablam! 
Nov 01 15:25:29.161 INFO kablam! warning: unused `std::result::Result` which must be used
Nov 01 15:25:29.161 INFO kablam!   --> src/main.rs:94:17
Nov 01 15:25:29.161 INFO kablam!    |
Nov 01 15:25:29.161 INFO kablam! 94 |                 io::stdin().read_line(&mut new_reward);
Nov 01 15:25:29.161 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 15:25:29.161 INFO kablam!    |
Nov 01 15:25:29.161 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 15:25:29.161 INFO kablam! 
Nov 01 15:25:29.772 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Nov 01 15:25:29.773 INFO kablam! su: No module specific data is present
Nov 01 15:25:30.307 INFO running `"docker" "rm" "-f" "e513f24036d501b81ce3e1aa2278c1ea7f2f3c871f1d750dd25f0dc1843eaae9"`
Nov 01 15:25:30.581 INFO blam! e513f24036d501b81ce3e1aa2278c1ea7f2f3c871f1d750dd25f0dc1843eaae9
Nov 01 15:25:30.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 15:25:31.043 INFO blam! 70d11baa022ef8ed045bb00432cd381c55092776dc4a48d28bfbc7f57caf1607
Nov 01 15:25:31.044 INFO running `"docker" "start" "-a" "70d11baa022ef8ed045bb00432cd381c55092776dc4a48d28bfbc7f57caf1607"`
Nov 01 15:25:31.888 INFO kablam! usermod: no changes
Nov 01 15:25:31.963 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 01 15:25:31.979 INFO blam! 
Nov 01 15:25:31.979 INFO blam! running 0 tests
Nov 01 15:25:31.979 INFO blam! 
Nov 01 15:25:31.979 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 15:25:31.979 INFO blam! 
Nov 01 15:25:31.980 INFO kablam!      Running /target/debug/deps/bfs-fe19ef4bc20d7a9a
Nov 01 15:25:31.980 INFO kablam! su: No module specific data is present
Nov 01 15:25:32.913 INFO running `"docker" "rm" "-f" "70d11baa022ef8ed045bb00432cd381c55092776dc4a48d28bfbc7f57caf1607"`
Nov 01 15:25:33.239 INFO blam! 70d11baa022ef8ed045bb00432cd381c55092776dc4a48d28bfbc7f57caf1607
