Oct 12 18:00:01.347 INFO testing yogesum/blockchain-rs against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 12 18:00:01.347 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen" "-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"`
Oct 12 18:00:01.939 INFO blam! 7149653fdb5574b0938ab9baf16fec599d4d844f03363ca39f91c6314f1e4c26
Oct 12 18:00:01.941 INFO running `"docker" "start" "-a" "7149653fdb5574b0938ab9baf16fec599d4d844f03363ca39f91c6314f1e4c26"`
Oct 12 18:00:04.755 INFO kablam! usermod: no changes
Oct 12 18:00:04.875 INFO kablam!    Compiling typenum v1.10.0
Oct 12 18:00:04.875 INFO kablam!    Compiling arrayref v0.3.4
Oct 12 18:00:04.875 INFO kablam!    Compiling byte-tools v0.2.0
Oct 12 18:00:04.875 INFO kablam!    Compiling serde v1.0.37
Oct 12 18:00:04.875 INFO kablam!    Compiling fake-simd v0.1.2
Oct 12 18:00:04.875 INFO kablam!    Compiling proc-macro2 v0.3.1
Oct 12 18:00:06.073 INFO kablam!    Compiling block-buffer v0.3.3
Oct 12 18:00:13.544 INFO kablam!    Compiling quote v0.5.1
Oct 12 18:00:14.715 INFO kablam!    Compiling generic-array v0.9.0
Oct 12 18:00:15.525 INFO kablam!    Compiling syn v0.13.1
Oct 12 18:00:16.819 INFO kablam!    Compiling digest v0.7.2
Oct 12 18:00:17.195 INFO kablam!    Compiling sha2 v0.7.0
Oct 12 18:00:30.675 INFO kablam!    Compiling serde_derive_internals v0.23.0
Oct 12 18:00:36.436 INFO kablam!    Compiling serde_derive v1.0.37
Oct 12 18:00:37.145 INFO kablam!    Compiling serde_json v1.0.13
Oct 12 18:00:50.910 INFO kablam!    Compiling blockchain-rs v0.1.0 (/source)
Oct 12 18:00:51.313 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.313 INFO kablam!   --> src/main.rs:16:5
Oct 12 18:00:51.313 INFO kablam!    |
Oct 12 18:00:51.313 INFO kablam! 16 |     io::stdout().flush();
Oct 12 18:00:51.313 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.313 INFO kablam!    |
Oct 12 18:00:51.313 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 18:00:51.315 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.315 INFO kablam! 
Oct 12 18:00:51.315 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.315 INFO kablam!   --> src/main.rs:17:5
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam! 17 |     io::stdin().read_line(&mut miner_addr);
Oct 12 18:00:51.315 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.315 INFO kablam! 
Oct 12 18:00:51.315 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.315 INFO kablam!   --> src/main.rs:20:5
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam! 20 |     io::stdout().flush();
Oct 12 18:00:51.315 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.315 INFO kablam! 
Oct 12 18:00:51.315 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.315 INFO kablam!   --> src/main.rs:21:5
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam! 21 |     io::stdin().read_line(&mut difficulty);
Oct 12 18:00:51.315 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.315 INFO kablam! 
Oct 12 18:00:51.315 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.315 INFO kablam!   --> src/main.rs:38:9
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam! 38 |         io::stdout().flush();
Oct 12 18:00:51.315 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.315 INFO kablam! 
Oct 12 18:00:51.315 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.315 INFO kablam!   --> src/main.rs:41:9
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam! 41 |         io::stdin().read_line(&mut choice);
Oct 12 18:00:51.315 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.315 INFO kablam! 
Oct 12 18:00:51.315 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.315 INFO kablam!   --> src/main.rs:55:17
Oct 12 18:00:51.315 INFO kablam!    |
Oct 12 18:00:51.315 INFO kablam! 55 |                 io::stdout().flush();
Oct 12 18:00:51.316 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:51.316 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.316 INFO kablam!   --> src/main.rs:56:17
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam! 56 |                 io::stdin().read_line(&mut sender);
Oct 12 18:00:51.316 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:51.316 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.316 INFO kablam!   --> src/main.rs:59:17
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam! 59 |                 io::stdout().flush();
Oct 12 18:00:51.316 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:51.316 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.316 INFO kablam!   --> src/main.rs:60:17
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam! 60 |                 io::stdin().read_line(&mut receiver);
Oct 12 18:00:51.316 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:51.316 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.316 INFO kablam!   --> src/main.rs:63:17
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam! 63 |                 io::stdout().flush();
Oct 12 18:00:51.316 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:51.316 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.316 INFO kablam!   --> src/main.rs:64:17
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam! 64 |                 io::stdin().read_line(&mut amount);
Oct 12 18:00:51.316 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:51.316 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.316 INFO kablam!   --> src/main.rs:89:17
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam! 89 |                 io::stdout().flush();
Oct 12 18:00:51.316 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:51.316 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.316 INFO kablam!   --> src/main.rs:90:17
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam! 90 |                 io::stdin().read_line(&mut new_diff);
Oct 12 18:00:51.316 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!    |
Oct 12 18:00:51.316 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:51.316 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.316 INFO kablam!    --> src/main.rs:101:17
Oct 12 18:00:51.316 INFO kablam!     |
Oct 12 18:00:51.316 INFO kablam! 101 |                 io::stdout().flush();
Oct 12 18:00:51.316 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!     |
Oct 12 18:00:51.316 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:51.316 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:51.316 INFO kablam!    --> src/main.rs:102:17
Oct 12 18:00:51.316 INFO kablam!     |
Oct 12 18:00:51.316 INFO kablam! 102 |                 io::stdin().read_line(&mut new_reward);
Oct 12 18:00:51.316 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:51.316 INFO kablam!     |
Oct 12 18:00:51.316 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:51.316 INFO kablam! 
Oct 12 18:00:52.796 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 48.02s
Oct 12 18:00:52.801 INFO kablam! su: No module specific data is present
Oct 12 18:00:55.109 INFO running `"docker" "rm" "-f" "7149653fdb5574b0938ab9baf16fec599d4d844f03363ca39f91c6314f1e4c26"`
Oct 12 18:00:55.483 INFO blam! 7149653fdb5574b0938ab9baf16fec599d4d844f03363ca39f91c6314f1e4c26
Oct 12 18:00:55.491 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen --no-run" "-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"`
Oct 12 18:00:56.008 INFO blam! 440e68c736fbfe98c59b56e6949bf302a45d3a2e96b03384d4badeb47d0f208e
Oct 12 18:00:56.010 INFO running `"docker" "start" "-a" "440e68c736fbfe98c59b56e6949bf302a45d3a2e96b03384d4badeb47d0f208e"`
Oct 12 18:00:59.111 INFO kablam! usermod: no changes
Oct 12 18:00:59.207 INFO kablam!    Compiling blockchain-rs v0.1.0 (/source)
Oct 12 18:00:59.727 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.727 INFO kablam!   --> src/main.rs:16:5
Oct 12 18:00:59.727 INFO kablam!    |
Oct 12 18:00:59.727 INFO kablam! 16 |     io::stdout().flush();
Oct 12 18:00:59.727 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.727 INFO kablam!    |
Oct 12 18:00:59.727 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 18:00:59.727 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.727 INFO kablam! 
Oct 12 18:00:59.727 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.727 INFO kablam!   --> src/main.rs:17:5
Oct 12 18:00:59.727 INFO kablam!    |
Oct 12 18:00:59.728 INFO kablam! 17 |     io::stdin().read_line(&mut miner_addr);
Oct 12 18:00:59.728 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.728 INFO kablam!    |
Oct 12 18:00:59.728 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.728 INFO kablam! 
Oct 12 18:00:59.728 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.728 INFO kablam!   --> src/main.rs:20:5
Oct 12 18:00:59.728 INFO kablam!    |
Oct 12 18:00:59.728 INFO kablam! 20 |     io::stdout().flush();
Oct 12 18:00:59.728 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.728 INFO kablam!    |
Oct 12 18:00:59.728 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.728 INFO kablam! 
Oct 12 18:00:59.728 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.728 INFO kablam!   --> src/main.rs:21:5
Oct 12 18:00:59.728 INFO kablam!    |
Oct 12 18:00:59.728 INFO kablam! 21 |     io::stdin().read_line(&mut difficulty);
Oct 12 18:00:59.728 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.728 INFO kablam!    |
Oct 12 18:00:59.728 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.728 INFO kablam! 
Oct 12 18:00:59.728 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.728 INFO kablam!   --> src/main.rs:38:9
Oct 12 18:00:59.728 INFO kablam!    |
Oct 12 18:00:59.728 INFO kablam! 38 |         io::stdout().flush();
Oct 12 18:00:59.729 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.729 INFO kablam!    |
Oct 12 18:00:59.729 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.729 INFO kablam! 
Oct 12 18:00:59.729 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.729 INFO kablam!   --> src/main.rs:41:9
Oct 12 18:00:59.729 INFO kablam!    |
Oct 12 18:00:59.729 INFO kablam! 41 |         io::stdin().read_line(&mut choice);
Oct 12 18:00:59.729 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.729 INFO kablam!    |
Oct 12 18:00:59.729 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.729 INFO kablam! 
Oct 12 18:00:59.729 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.729 INFO kablam!   --> src/main.rs:55:17
Oct 12 18:00:59.729 INFO kablam!    |
Oct 12 18:00:59.729 INFO kablam! 55 |                 io::stdout().flush();
Oct 12 18:00:59.729 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.729 INFO kablam!    |
Oct 12 18:00:59.729 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.729 INFO kablam! 
Oct 12 18:00:59.729 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.729 INFO kablam!   --> src/main.rs:56:17
Oct 12 18:00:59.729 INFO kablam!    |
Oct 12 18:00:59.729 INFO kablam! 56 |                 io::stdin().read_line(&mut sender);
Oct 12 18:00:59.729 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.729 INFO kablam!    |
Oct 12 18:00:59.729 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.730 INFO kablam! 
Oct 12 18:00:59.730 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.730 INFO kablam!   --> src/main.rs:59:17
Oct 12 18:00:59.730 INFO kablam!    |
Oct 12 18:00:59.731 INFO kablam! 59 |                 io::stdout().flush();
Oct 12 18:00:59.731 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.731 INFO kablam!    |
Oct 12 18:00:59.731 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.731 INFO kablam! 
Oct 12 18:00:59.731 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.731 INFO kablam!   --> src/main.rs:60:17
Oct 12 18:00:59.732 INFO kablam!    |
Oct 12 18:00:59.732 INFO kablam! 60 |                 io::stdin().read_line(&mut receiver);
Oct 12 18:00:59.732 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.732 INFO kablam!    |
Oct 12 18:00:59.732 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.732 INFO kablam! 
Oct 12 18:00:59.732 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.732 INFO kablam!   --> src/main.rs:63:17
Oct 12 18:00:59.732 INFO kablam!    |
Oct 12 18:00:59.732 INFO kablam! 63 |                 io::stdout().flush();
Oct 12 18:00:59.733 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.733 INFO kablam!    |
Oct 12 18:00:59.733 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.733 INFO kablam! 
Oct 12 18:00:59.733 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.733 INFO kablam!   --> src/main.rs:64:17
Oct 12 18:00:59.733 INFO kablam!    |
Oct 12 18:00:59.733 INFO kablam! 64 |                 io::stdin().read_line(&mut amount);
Oct 12 18:00:59.733 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.733 INFO kablam!    |
Oct 12 18:00:59.733 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.733 INFO kablam! 
Oct 12 18:00:59.733 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.733 INFO kablam!   --> src/main.rs:89:17
Oct 12 18:00:59.734 INFO kablam!    |
Oct 12 18:00:59.734 INFO kablam! 89 |                 io::stdout().flush();
Oct 12 18:00:59.734 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.734 INFO kablam!    |
Oct 12 18:00:59.734 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.734 INFO kablam! 
Oct 12 18:00:59.734 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.734 INFO kablam!   --> src/main.rs:90:17
Oct 12 18:00:59.734 INFO kablam!    |
Oct 12 18:00:59.734 INFO kablam! 90 |                 io::stdin().read_line(&mut new_diff);
Oct 12 18:00:59.735 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.735 INFO kablam!    |
Oct 12 18:00:59.735 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.735 INFO kablam! 
Oct 12 18:00:59.735 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.735 INFO kablam!    --> src/main.rs:101:17
Oct 12 18:00:59.735 INFO kablam!     |
Oct 12 18:00:59.735 INFO kablam! 101 |                 io::stdout().flush();
Oct 12 18:00:59.735 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.735 INFO kablam!     |
Oct 12 18:00:59.735 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.735 INFO kablam! 
Oct 12 18:00:59.735 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:00:59.735 INFO kablam!    --> src/main.rs:102:17
Oct 12 18:00:59.735 INFO kablam!     |
Oct 12 18:00:59.735 INFO kablam! 102 |                 io::stdin().read_line(&mut new_reward);
Oct 12 18:00:59.735 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:00:59.735 INFO kablam!     |
Oct 12 18:00:59.735 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:00:59.735 INFO kablam! 
Oct 12 18:01:00.248 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Oct 12 18:01:00.253 INFO kablam! su: No module specific data is present
Oct 12 18:01:01.562 INFO running `"docker" "rm" "-f" "440e68c736fbfe98c59b56e6949bf302a45d3a2e96b03384d4badeb47d0f208e"`
Oct 12 18:01:01.951 INFO blam! 440e68c736fbfe98c59b56e6949bf302a45d3a2e96b03384d4badeb47d0f208e
Oct 12 18:01:01.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen" "-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"`
Oct 12 18:01:02.541 INFO blam! 6571374d15f7f8232e286822022f6b598488840a87f39ae808609bc49936b409
Oct 12 18:01:02.542 INFO running `"docker" "start" "-a" "6571374d15f7f8232e286822022f6b598488840a87f39ae808609bc49936b409"`
Oct 12 18:01:05.239 INFO kablam! usermod: no changes
Oct 12 18:01:05.406 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Oct 12 18:01:05.406 INFO kablam!      Running /target/debug/deps/blockchain_rs-6a49abb16b85a206
Oct 12 18:01:05.411 INFO blam! 
Oct 12 18:01:05.411 INFO blam! running 0 tests
Oct 12 18:01:05.411 INFO blam! 
Oct 12 18:01:05.411 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 18:01:05.411 INFO blam! 
Oct 12 18:01:05.423 INFO kablam! su: No module specific data is present
Oct 12 18:01:07.143 INFO running `"docker" "rm" "-f" "6571374d15f7f8232e286822022f6b598488840a87f39ae808609bc49936b409"`
Oct 12 18:01:07.456 INFO blam! 6571374d15f7f8232e286822022f6b598488840a87f39ae808609bc49936b409