Nov 03 19:39:25.222 INFO checking yogesum/blockchain-rs against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 19:39:25.223 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 03 19:39:25.788 INFO blam! a30f55a1cc233422ee618215a00faebae9e27876c65576ca476fedbfd70deba6
Nov 03 19:39:25.790 INFO running `"docker" "start" "-a" "a30f55a1cc233422ee618215a00faebae9e27876c65576ca476fedbfd70deba6"`
Nov 03 19:39:28.406 INFO kablam! usermod: no changes
Nov 03 19:39:28.527 INFO kablam!    Compiling typenum v1.10.0
Nov 03 19:39:28.527 INFO kablam!     Checking arrayref v0.3.4
Nov 03 19:39:28.527 INFO kablam!     Checking byte-tools v0.2.0
Nov 03 19:39:28.528 INFO kablam!     Checking itoa v0.4.1
Nov 03 19:39:28.528 INFO kablam!     Checking serde v1.0.37
Nov 03 19:39:28.535 INFO kablam!     Checking fake-simd v0.1.2
Nov 03 19:39:28.543 INFO kablam!    Compiling proc-macro2 v0.3.1
Nov 03 19:39:29.725 INFO kablam!     Checking block-buffer v0.3.3
Nov 03 19:39:36.923 INFO kablam!    Compiling quote v0.5.1
Nov 03 19:39:38.011 INFO kablam!     Checking generic-array v0.9.0
Nov 03 19:39:38.543 INFO kablam!    Compiling syn v0.13.1
Nov 03 19:39:39.556 INFO kablam!     Checking digest v0.7.2
Nov 03 19:39:39.740 INFO kablam!     Checking sha2 v0.7.0
Nov 03 19:39:49.979 INFO kablam!    Compiling serde_derive_internals v0.23.0
Nov 03 19:39:54.943 INFO kablam!    Compiling serde_derive v1.0.37
Nov 03 19:39:57.091 INFO kablam!     Checking serde_json v1.0.13
Nov 03 19:40:06.547 INFO kablam!     Checking blockchain-rs v0.1.0 (/source)
Nov 03 19:40:07.263 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.263 INFO kablam!   --> src/main.rs:16:5
Nov 03 19:40:07.263 INFO kablam!    |
Nov 03 19:40:07.263 INFO kablam! 16 |     io::stdout().flush();
Nov 03 19:40:07.263 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.263 INFO kablam!    |
Nov 03 19:40:07.263 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 03 19:40:07.263 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.263 INFO kablam! 
Nov 03 19:40:07.263 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.264 INFO kablam!   --> src/main.rs:17:5
Nov 03 19:40:07.264 INFO kablam!    |
Nov 03 19:40:07.264 INFO kablam! 17 |     io::stdin().read_line(&mut miner_addr);
Nov 03 19:40:07.264 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.264 INFO kablam!    |
Nov 03 19:40:07.264 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.265 INFO kablam! 
Nov 03 19:40:07.265 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.265 INFO kablam!   --> src/main.rs:20:5
Nov 03 19:40:07.265 INFO kablam!    |
Nov 03 19:40:07.265 INFO kablam! 20 |     io::stdout().flush();
Nov 03 19:40:07.265 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.266 INFO kablam!    |
Nov 03 19:40:07.266 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.266 INFO kablam! 
Nov 03 19:40:07.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.267 INFO kablam!   --> src/main.rs:21:5
Nov 03 19:40:07.267 INFO kablam!    |
Nov 03 19:40:07.267 INFO kablam! 21 |     io::stdin().read_line(&mut difficulty);
Nov 03 19:40:07.268 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.268 INFO kablam!    |
Nov 03 19:40:07.268 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.268 INFO kablam! 
Nov 03 19:40:07.269 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.269 INFO kablam!   --> src/main.rs:38:9
Nov 03 19:40:07.269 INFO kablam!    |
Nov 03 19:40:07.269 INFO kablam! 38 |         io::stdout().flush();
Nov 03 19:40:07.270 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.270 INFO kablam!    |
Nov 03 19:40:07.270 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.271 INFO kablam! 
Nov 03 19:40:07.271 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.271 INFO kablam!   --> src/main.rs:41:9
Nov 03 19:40:07.272 INFO kablam!    |
Nov 03 19:40:07.272 INFO kablam! 41 |         io::stdin().read_line(&mut choice);
Nov 03 19:40:07.272 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.272 INFO kablam!    |
Nov 03 19:40:07.272 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.272 INFO kablam! 
Nov 03 19:40:07.272 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.272 INFO kablam!   --> src/main.rs:55:17
Nov 03 19:40:07.272 INFO kablam!    |
Nov 03 19:40:07.272 INFO kablam! 55 |                 io::stdout().flush();
Nov 03 19:40:07.272 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.272 INFO kablam!    |
Nov 03 19:40:07.272 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.272 INFO kablam! 
Nov 03 19:40:07.272 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.272 INFO kablam!   --> src/main.rs:56:17
Nov 03 19:40:07.272 INFO kablam!    |
Nov 03 19:40:07.272 INFO kablam! 56 |                 io::stdin().read_line(&mut sender);
Nov 03 19:40:07.272 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.272 INFO kablam!    |
Nov 03 19:40:07.272 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.272 INFO kablam! 
Nov 03 19:40:07.272 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.275 INFO kablam!   --> src/main.rs:59:17
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam! 59 |                 io::stdout().flush();
Nov 03 19:40:07.275 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.275 INFO kablam! 
Nov 03 19:40:07.275 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.275 INFO kablam!   --> src/main.rs:60:17
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam! 60 |                 io::stdin().read_line(&mut receiver);
Nov 03 19:40:07.275 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.275 INFO kablam! 
Nov 03 19:40:07.275 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.275 INFO kablam!   --> src/main.rs:63:17
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam! 63 |                 io::stdout().flush();
Nov 03 19:40:07.275 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.275 INFO kablam! 
Nov 03 19:40:07.275 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.275 INFO kablam!   --> src/main.rs:64:17
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam! 64 |                 io::stdin().read_line(&mut amount);
Nov 03 19:40:07.275 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.275 INFO kablam! 
Nov 03 19:40:07.275 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.275 INFO kablam!   --> src/main.rs:89:17
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam! 89 |                 io::stdout().flush();
Nov 03 19:40:07.275 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.275 INFO kablam! 
Nov 03 19:40:07.275 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.275 INFO kablam!   --> src/main.rs:90:17
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam! 90 |                 io::stdin().read_line(&mut new_diff);
Nov 03 19:40:07.275 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.275 INFO kablam!    |
Nov 03 19:40:07.275 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.275 INFO kablam! 
Nov 03 19:40:07.275 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.275 INFO kablam!    --> src/main.rs:101:17
Nov 03 19:40:07.275 INFO kablam!     |
Nov 03 19:40:07.275 INFO kablam! 101 |                 io::stdout().flush();
Nov 03 19:40:07.275 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.275 INFO kablam!     |
Nov 03 19:40:07.275 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.275 INFO kablam! 
Nov 03 19:40:07.275 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.275 INFO kablam!    --> src/main.rs:102:17
Nov 03 19:40:07.275 INFO kablam!     |
Nov 03 19:40:07.275 INFO kablam! 102 |                 io::stdin().read_line(&mut new_reward);
Nov 03 19:40:07.275 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.275 INFO kablam!     |
Nov 03 19:40:07.275 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.276 INFO kablam! 
Nov 03 19:40:07.387 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.387 INFO kablam!   --> src/main.rs:16:5
Nov 03 19:40:07.387 INFO kablam!    |
Nov 03 19:40:07.387 INFO kablam! 16 |     io::stdout().flush();
Nov 03 19:40:07.387 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.387 INFO kablam!    |
Nov 03 19:40:07.387 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 03 19:40:07.387 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.387 INFO kablam! 
Nov 03 19:40:07.388 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.388 INFO kablam!   --> src/main.rs:17:5
Nov 03 19:40:07.388 INFO kablam!    |
Nov 03 19:40:07.388 INFO kablam! 17 |     io::stdin().read_line(&mut miner_addr);
Nov 03 19:40:07.388 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.388 INFO kablam!    |
Nov 03 19:40:07.388 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.388 INFO kablam! 
Nov 03 19:40:07.388 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.388 INFO kablam!   --> src/main.rs:20:5
Nov 03 19:40:07.388 INFO kablam!    |
Nov 03 19:40:07.388 INFO kablam! 20 |     io::stdout().flush();
Nov 03 19:40:07.388 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.388 INFO kablam!    |
Nov 03 19:40:07.388 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.388 INFO kablam! 
Nov 03 19:40:07.388 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.388 INFO kablam!   --> src/main.rs:21:5
Nov 03 19:40:07.388 INFO kablam!    |
Nov 03 19:40:07.388 INFO kablam! 21 |     io::stdin().read_line(&mut difficulty);
Nov 03 19:40:07.388 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.388 INFO kablam!    |
Nov 03 19:40:07.388 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.388 INFO kablam! 
Nov 03 19:40:07.388 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.388 INFO kablam!   --> src/main.rs:38:9
Nov 03 19:40:07.389 INFO kablam!    |
Nov 03 19:40:07.389 INFO kablam! 38 |         io::stdout().flush();
Nov 03 19:40:07.389 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.389 INFO kablam!    |
Nov 03 19:40:07.389 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.389 INFO kablam! 
Nov 03 19:40:07.389 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.389 INFO kablam!   --> src/main.rs:41:9
Nov 03 19:40:07.389 INFO kablam!    |
Nov 03 19:40:07.389 INFO kablam! 41 |         io::stdin().read_line(&mut choice);
Nov 03 19:40:07.389 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.389 INFO kablam!    |
Nov 03 19:40:07.389 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.389 INFO kablam! 
Nov 03 19:40:07.390 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.390 INFO kablam!   --> src/main.rs:55:17
Nov 03 19:40:07.390 INFO kablam!    |
Nov 03 19:40:07.390 INFO kablam! 55 |                 io::stdout().flush();
Nov 03 19:40:07.390 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.390 INFO kablam!    |
Nov 03 19:40:07.390 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.390 INFO kablam! 
Nov 03 19:40:07.390 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.390 INFO kablam!   --> src/main.rs:56:17
Nov 03 19:40:07.390 INFO kablam!    |
Nov 03 19:40:07.390 INFO kablam! 56 |                 io::stdin().read_line(&mut sender);
Nov 03 19:40:07.390 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.390 INFO kablam!    |
Nov 03 19:40:07.390 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.390 INFO kablam! 
Nov 03 19:40:07.391 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.391 INFO kablam!   --> src/main.rs:59:17
Nov 03 19:40:07.391 INFO kablam!    |
Nov 03 19:40:07.391 INFO kablam! 59 |                 io::stdout().flush();
Nov 03 19:40:07.391 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.391 INFO kablam!    |
Nov 03 19:40:07.391 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.391 INFO kablam! 
Nov 03 19:40:07.391 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.391 INFO kablam!   --> src/main.rs:60:17
Nov 03 19:40:07.391 INFO kablam!    |
Nov 03 19:40:07.391 INFO kablam! 60 |                 io::stdin().read_line(&mut receiver);
Nov 03 19:40:07.391 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.391 INFO kablam!    |
Nov 03 19:40:07.391 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.391 INFO kablam! 
Nov 03 19:40:07.391 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.391 INFO kablam!   --> src/main.rs:63:17
Nov 03 19:40:07.391 INFO kablam!    |
Nov 03 19:40:07.391 INFO kablam! 63 |                 io::stdout().flush();
Nov 03 19:40:07.391 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.391 INFO kablam!    |
Nov 03 19:40:07.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.392 INFO kablam! 
Nov 03 19:40:07.392 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.392 INFO kablam!   --> src/main.rs:64:17
Nov 03 19:40:07.392 INFO kablam!    |
Nov 03 19:40:07.392 INFO kablam! 64 |                 io::stdin().read_line(&mut amount);
Nov 03 19:40:07.392 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.392 INFO kablam!    |
Nov 03 19:40:07.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.392 INFO kablam! 
Nov 03 19:40:07.392 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.392 INFO kablam!   --> src/main.rs:89:17
Nov 03 19:40:07.392 INFO kablam!    |
Nov 03 19:40:07.392 INFO kablam! 89 |                 io::stdout().flush();
Nov 03 19:40:07.392 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.392 INFO kablam!    |
Nov 03 19:40:07.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.392 INFO kablam! 
Nov 03 19:40:07.392 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.392 INFO kablam!   --> src/main.rs:90:17
Nov 03 19:40:07.392 INFO kablam!    |
Nov 03 19:40:07.392 INFO kablam! 90 |                 io::stdin().read_line(&mut new_diff);
Nov 03 19:40:07.392 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.392 INFO kablam!    |
Nov 03 19:40:07.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.392 INFO kablam! 
Nov 03 19:40:07.392 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.392 INFO kablam!    --> src/main.rs:101:17
Nov 03 19:40:07.392 INFO kablam!     |
Nov 03 19:40:07.392 INFO kablam! 101 |                 io::stdout().flush();
Nov 03 19:40:07.392 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.392 INFO kablam!     |
Nov 03 19:40:07.392 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.392 INFO kablam! 
Nov 03 19:40:07.392 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 19:40:07.392 INFO kablam!    --> src/main.rs:102:17
Nov 03 19:40:07.393 INFO kablam!     |
Nov 03 19:40:07.393 INFO kablam! 102 |                 io::stdin().read_line(&mut new_reward);
Nov 03 19:40:07.393 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:40:07.393 INFO kablam!     |
Nov 03 19:40:07.393 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 19:40:07.393 INFO kablam! 
Nov 03 19:40:07.423 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.98s
Nov 03 19:40:07.435 INFO kablam! su: No module specific data is present
Nov 03 19:40:08.922 INFO running `"docker" "rm" "-f" "a30f55a1cc233422ee618215a00faebae9e27876c65576ca476fedbfd70deba6"`
Nov 03 19:40:09.279 INFO blam! a30f55a1cc233422ee618215a00faebae9e27876c65576ca476fedbfd70deba6