Nov 04 03:44:38.246 INFO checking lezwon/Blockchain-from-Scratch against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 03:44:38.247 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03:44:38.812 INFO blam! a6374c1700837dacb67d2d207ccf39d4c2c810639d5c8c854be45b0f8eb028c2
Nov 04 03:44:38.817 INFO running `"docker" "start" "-a" "a6374c1700837dacb67d2d207ccf39d4c2c810639d5c8c854be45b0f8eb028c2"`
Nov 04 03:44:39.938 INFO kablam! usermod: no changes
Nov 04 03:44:40.067 INFO kablam!     Checking blockchain-rust v0.1.0 (/source)
Nov 04 03:44:41.355 INFO kablam! warning: variable does not need to be mutable
Nov 04 03:44:41.355 INFO kablam!   --> src/main.rs:94:8
Nov 04 03:44:41.355 INFO kablam!    |
Nov 04 03:44:41.355 INFO kablam! 94 |             let mut block_header = BlockHeader{
Nov 04 03:44:41.355 INFO kablam!    |                 ----^^^^^^^^^^^^
Nov 04 03:44:41.355 INFO kablam!    |                 |
Nov 04 03:44:41.355 INFO kablam!    |                 help: remove this `mut`
Nov 04 03:44:41.355 INFO kablam!    |
Nov 04 03:44:41.355 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 03:44:41.355 INFO kablam! 
Nov 04 03:44:41.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.359 INFO kablam!    --> src/main.rs:210:2
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam! 210 |     io::stdout().flush();
Nov 04 03:44:41.359 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 03:44:41.359 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.359 INFO kablam! 
Nov 04 03:44:41.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.359 INFO kablam!    --> src/main.rs:211:2
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam! 211 |     io::stdin().read_line(&mut miner_address);
Nov 04 03:44:41.359 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.359 INFO kablam! 
Nov 04 03:44:41.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.359 INFO kablam!    --> src/main.rs:213:2
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam! 213 |     io::stdout().flush();
Nov 04 03:44:41.359 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.359 INFO kablam! 
Nov 04 03:44:41.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.359 INFO kablam!    --> src/main.rs:214:2
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam! 214 |     io::stdin().read_line(&mut difficulty_string);
Nov 04 03:44:41.359 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.359 INFO kablam! 
Nov 04 03:44:41.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.359 INFO kablam!    --> src/main.rs:229:3
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam! 229 |         io::stdout().flush();
Nov 04 03:44:41.359 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.359 INFO kablam! 
Nov 04 03:44:41.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.359 INFO kablam!    --> src/main.rs:231:3
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam! 231 |         io::stdin().read_line(&mut choice);
Nov 04 03:44:41.359 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.359 INFO kablam! 
Nov 04 03:44:41.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.359 INFO kablam!    --> src/main.rs:247:5
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam! 247 |                 io::stdout().flush();
Nov 04 03:44:41.359 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.359 INFO kablam!     |
Nov 04 03:44:41.359 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.359 INFO kablam! 
Nov 04 03:44:41.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.359 INFO kablam!    --> src/main.rs:248:5
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam! 248 |                 io::stdin().read_line(&mut sender);
Nov 04 03:44:41.360 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.360 INFO kablam! 
Nov 04 03:44:41.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.360 INFO kablam!    --> src/main.rs:250:5
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam! 250 |                 io::stdout().flush();
Nov 04 03:44:41.360 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.360 INFO kablam! 
Nov 04 03:44:41.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.360 INFO kablam!    --> src/main.rs:251:5
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam! 251 |                 io::stdin().read_line(&mut recipient);
Nov 04 03:44:41.360 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.360 INFO kablam! 
Nov 04 03:44:41.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.360 INFO kablam!    --> src/main.rs:253:5
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam! 253 |                 io::stdout().flush();
Nov 04 03:44:41.360 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.360 INFO kablam! 
Nov 04 03:44:41.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.360 INFO kablam!    --> src/main.rs:254:5
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam! 254 |                 io::stdin().read_line(&mut amount);
Nov 04 03:44:41.360 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.360 INFO kablam! 
Nov 04 03:44:41.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.360 INFO kablam!    --> src/main.rs:274:5
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam! 274 |                 io::stdout().flush();
Nov 04 03:44:41.360 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.360 INFO kablam! 
Nov 04 03:44:41.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.360 INFO kablam!    --> src/main.rs:275:5
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam! 275 |                 io::stdin().read_line(&mut new_difficulty);
Nov 04 03:44:41.360 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.360 INFO kablam! 
Nov 04 03:44:41.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.360 INFO kablam!    --> src/main.rs:286:5
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam! 286 |                 io::stdout().flush();
Nov 04 03:44:41.360 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.360 INFO kablam! 
Nov 04 03:44:41.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.360 INFO kablam!    --> src/main.rs:287:5
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam! 287 |                 io::stdin().read_line(&mut new_reward);
Nov 04 03:44:41.360 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.360 INFO kablam!     |
Nov 04 03:44:41.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.360 INFO kablam! 
Nov 04 03:44:41.575 INFO kablam! warning: variable does not need to be mutable
Nov 04 03:44:41.575 INFO kablam!   --> src/main.rs:94:8
Nov 04 03:44:41.575 INFO kablam!    |
Nov 04 03:44:41.575 INFO kablam! 94 |             let mut block_header = BlockHeader{
Nov 04 03:44:41.575 INFO kablam!    |                 ----^^^^^^^^^^^^
Nov 04 03:44:41.575 INFO kablam!    |                 |
Nov 04 03:44:41.575 INFO kablam!    |                 help: remove this `mut`
Nov 04 03:44:41.575 INFO kablam!    |
Nov 04 03:44:41.575 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 03:44:41.575 INFO kablam! 
Nov 04 03:44:41.651 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.652 INFO kablam!    --> src/main.rs:210:2
Nov 04 03:44:41.652 INFO kablam!     |
Nov 04 03:44:41.652 INFO kablam! 210 |     io::stdout().flush();
Nov 04 03:44:41.652 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.653 INFO kablam!     |
Nov 04 03:44:41.653 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 03:44:41.653 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.653 INFO kablam! 
Nov 04 03:44:41.654 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.654 INFO kablam!    --> src/main.rs:211:2
Nov 04 03:44:41.654 INFO kablam!     |
Nov 04 03:44:41.654 INFO kablam! 211 |     io::stdin().read_line(&mut miner_address);
Nov 04 03:44:41.655 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.655 INFO kablam!     |
Nov 04 03:44:41.655 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.656 INFO kablam! 
Nov 04 03:44:41.656 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.656 INFO kablam!    --> src/main.rs:213:2
Nov 04 03:44:41.657 INFO kablam!     |
Nov 04 03:44:41.657 INFO kablam! 213 |     io::stdout().flush();
Nov 04 03:44:41.657 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.657 INFO kablam!     |
Nov 04 03:44:41.658 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.658 INFO kablam! 
Nov 04 03:44:41.658 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.663 INFO kablam!    --> src/main.rs:214:2
Nov 04 03:44:41.663 INFO kablam!     |
Nov 04 03:44:41.663 INFO kablam! 214 |     io::stdin().read_line(&mut difficulty_string);
Nov 04 03:44:41.664 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.664 INFO kablam!     |
Nov 04 03:44:41.664 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.664 INFO kablam! 
Nov 04 03:44:41.665 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.665 INFO kablam!    --> src/main.rs:229:3
Nov 04 03:44:41.665 INFO kablam!     |
Nov 04 03:44:41.665 INFO kablam! 229 |         io::stdout().flush();
Nov 04 03:44:41.666 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.666 INFO kablam!     |
Nov 04 03:44:41.666 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.666 INFO kablam! 
Nov 04 03:44:41.667 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.667 INFO kablam!    --> src/main.rs:231:3
Nov 04 03:44:41.667 INFO kablam!     |
Nov 04 03:44:41.667 INFO kablam! 231 |         io::stdin().read_line(&mut choice);
Nov 04 03:44:41.668 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.668 INFO kablam!     |
Nov 04 03:44:41.668 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.668 INFO kablam! 
Nov 04 03:44:41.669 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.669 INFO kablam!    --> src/main.rs:247:5
Nov 04 03:44:41.669 INFO kablam!     |
Nov 04 03:44:41.669 INFO kablam! 247 |                 io::stdout().flush();
Nov 04 03:44:41.670 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.670 INFO kablam!     |
Nov 04 03:44:41.670 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.670 INFO kablam! 
Nov 04 03:44:41.670 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.671 INFO kablam!    --> src/main.rs:248:5
Nov 04 03:44:41.671 INFO kablam!     |
Nov 04 03:44:41.671 INFO kablam! 248 |                 io::stdin().read_line(&mut sender);
Nov 04 03:44:41.671 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.672 INFO kablam!     |
Nov 04 03:44:41.672 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.672 INFO kablam! 
Nov 04 03:44:41.673 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.673 INFO kablam!    --> src/main.rs:250:5
Nov 04 03:44:41.673 INFO kablam!     |
Nov 04 03:44:41.673 INFO kablam! 250 |                 io::stdout().flush();
Nov 04 03:44:41.674 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.674 INFO kablam!     |
Nov 04 03:44:41.674 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.675 INFO kablam! 
Nov 04 03:44:41.675 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.675 INFO kablam!    --> src/main.rs:251:5
Nov 04 03:44:41.675 INFO kablam!     |
Nov 04 03:44:41.675 INFO kablam! 251 |                 io::stdin().read_line(&mut recipient);
Nov 04 03:44:41.675 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.675 INFO kablam!     |
Nov 04 03:44:41.675 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.675 INFO kablam! 
Nov 04 03:44:41.675 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.675 INFO kablam!    --> src/main.rs:253:5
Nov 04 03:44:41.675 INFO kablam!     |
Nov 04 03:44:41.675 INFO kablam! 253 |                 io::stdout().flush();
Nov 04 03:44:41.675 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.675 INFO kablam!     |
Nov 04 03:44:41.675 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.675 INFO kablam! 
Nov 04 03:44:41.675 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.675 INFO kablam!    --> src/main.rs:254:5
Nov 04 03:44:41.676 INFO kablam!     |
Nov 04 03:44:41.676 INFO kablam! 254 |                 io::stdin().read_line(&mut amount);
Nov 04 03:44:41.676 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.676 INFO kablam!     |
Nov 04 03:44:41.676 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.676 INFO kablam! 
Nov 04 03:44:41.676 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.676 INFO kablam!    --> src/main.rs:274:5
Nov 04 03:44:41.676 INFO kablam!     |
Nov 04 03:44:41.676 INFO kablam! 274 |                 io::stdout().flush();
Nov 04 03:44:41.676 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.676 INFO kablam!     |
Nov 04 03:44:41.676 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.676 INFO kablam! 
Nov 04 03:44:41.676 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.676 INFO kablam!    --> src/main.rs:275:5
Nov 04 03:44:41.676 INFO kablam!     |
Nov 04 03:44:41.676 INFO kablam! 275 |                 io::stdin().read_line(&mut new_difficulty);
Nov 04 03:44:41.676 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.676 INFO kablam!     |
Nov 04 03:44:41.676 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.676 INFO kablam! 
Nov 04 03:44:41.676 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.676 INFO kablam!    --> src/main.rs:286:5
Nov 04 03:44:41.676 INFO kablam!     |
Nov 04 03:44:41.677 INFO kablam! 286 |                 io::stdout().flush();
Nov 04 03:44:41.677 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.677 INFO kablam!     |
Nov 04 03:44:41.677 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.677 INFO kablam! 
Nov 04 03:44:41.677 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:44:41.677 INFO kablam!    --> src/main.rs:287:5
Nov 04 03:44:41.677 INFO kablam!     |
Nov 04 03:44:41.677 INFO kablam! 287 |                 io::stdin().read_line(&mut new_reward);
Nov 04 03:44:41.677 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:44:41.677 INFO kablam!     |
Nov 04 03:44:41.677 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:44:41.677 INFO kablam! 
Nov 04 03:44:41.677 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Nov 04 03:44:41.677 INFO kablam! su: No module specific data is present
Nov 04 03:44:42.307 INFO running `"docker" "rm" "-f" "a6374c1700837dacb67d2d207ccf39d4c2c810639d5c8c854be45b0f8eb028c2"`
Nov 04 03:44:42.751 INFO blam! a6374c1700837dacb67d2d207ccf39d4c2c810639d5c8c854be45b0f8eb028c2