Oct 27 22:39:43.265 INFO checking ethereum-trie-0.4.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 22:39:43.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 22:39:43.748 INFO blam! d4db43f055582f5c5090d35946e2d6c96c594aa53339097273af24228ad3cacf
Oct 27 22:39:43.750 INFO running `"docker" "start" "-a" "d4db43f055582f5c5090d35946e2d6c96c594aa53339097273af24228ad3cacf"`
Oct 27 22:39:45.963 INFO kablam! usermod: no changes
Oct 27 22:39:46.147 INFO kablam!     Checking ethereum-trie v0.4.0 (/source)
Oct 27 22:39:48.919 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleVec`, `Nibble`
Oct 27 22:39:48.920 INFO kablam!   --> src/lib.rs:13:28
Oct 27 22:39:48.921 INFO kablam!    |
Oct 27 22:39:48.921 INFO kablam! 13 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:48.922 INFO kablam!    |                            ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^
Oct 27 22:39:48.922 INFO kablam!    |
Oct 27 22:39:48.923 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 22:39:48.923 INFO kablam! 
Oct 27 22:39:48.924 INFO kablam! warning: unused imports: `Decodable`, `Encodable`, `Prototype`
Oct 27 22:39:48.925 INFO kablam!  --> src/merkle/nibble.rs:3:22
Oct 27 22:39:48.925 INFO kablam!   |
Oct 27 22:39:48.926 INFO kablam! 3 | use rlp::{RlpStream, Encodable, Decodable, Rlp, Prototype};
Oct 27 22:39:48.927 INFO kablam!   |                      ^^^^^^^^^  ^^^^^^^^^       ^^^^^^^^^
Oct 27 22:39:48.927 INFO kablam! 
Oct 27 22:39:48.928 INFO kablam! warning: unused import: `std::ops::Deref`
Oct 27 22:39:48.928 INFO kablam!  --> src/merkle/nibble.rs:4:5
Oct 27 22:39:48.928 INFO kablam!   |
Oct 27 22:39:48.928 INFO kablam! 4 | use std::ops::Deref;
Oct 27 22:39:48.928 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 22:39:48.928 INFO kablam! 
Oct 27 22:39:48.928 INFO kablam! warning: unused import: `Hash`
Oct 27 22:39:48.928 INFO kablam!  --> src/merkle/nibble.rs:6:17
Oct 27 22:39:48.928 INFO kablam!   |
Oct 27 22:39:48.928 INFO kablam! 6 | use std::hash::{Hash, Hasher};
Oct 27 22:39:48.928 INFO kablam!   |                 ^^^^
Oct 27 22:39:48.928 INFO kablam! 
Oct 27 22:39:48.928 INFO kablam! warning: unused imports: `Debug`, `Formatter`, `self`
Oct 27 22:39:48.928 INFO kablam!  --> src/merkle/nibble.rs:7:16
Oct 27 22:39:48.928 INFO kablam!   |
Oct 27 22:39:48.928 INFO kablam! 7 | use std::fmt::{self, Debug, Formatter};
Oct 27 22:39:48.928 INFO kablam!   |                ^^^^  ^^^^^  ^^^^^^^^^
Oct 27 22:39:48.928 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`
Oct 27 22:39:48.935 INFO kablam!  --> src/merkle/node.rs:1:27
Oct 27 22:39:48.935 INFO kablam!   |
Oct 27 22:39:48.935 INFO kablam! 1 | use super::nibble::{self, Nibble, NibbleVec, NibbleSlice, NibbleType};
Oct 27 22:39:48.935 INFO kablam!   |                           ^^^^^^             ^^^^^^^^^^^
Oct 27 22:39:48.935 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleType`, `NibbleVec`, `Nibble`
Oct 27 22:39:48.935 INFO kablam!  --> src/merkle/mod.rs:6:20
Oct 27 22:39:48.935 INFO kablam!   |
Oct 27 22:39:48.935 INFO kablam! 6 | use self::nibble::{Nibble, NibbleVec, NibbleSlice, NibbleType};
Oct 27 22:39:48.935 INFO kablam!   |                    ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^
Oct 27 22:39:48.935 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`
Oct 27 22:39:48.935 INFO kablam!  --> src/ops/insert.rs:2:39
Oct 27 22:39:48.935 INFO kablam!   |
Oct 27 22:39:48.935 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:48.935 INFO kablam!   |                                       ^^^^^^^^^^^  ^^^^^^
Oct 27 22:39:48.935 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused import: `self`
Oct 27 22:39:48.935 INFO kablam!  --> src/ops/insert.rs:5:11
Oct 27 22:39:48.935 INFO kablam!   |
Oct 27 22:39:48.935 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 27 22:39:48.935 INFO kablam!   |           ^^^^
Oct 27 22:39:48.935 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused imports: `NibbleSlice`, `self`
Oct 27 22:39:48.935 INFO kablam!  --> src/ops/delete.rs:2:22
Oct 27 22:39:48.935 INFO kablam!   |
Oct 27 22:39:48.935 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:48.935 INFO kablam!   |                      ^^^^             ^^^^^^^^^^^
Oct 27 22:39:48.935 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused import: `self`
Oct 27 22:39:48.935 INFO kablam!  --> src/ops/delete.rs:5:11
Oct 27 22:39:48.935 INFO kablam!   |
Oct 27 22:39:48.935 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 27 22:39:48.935 INFO kablam!   |           ^^^^
Oct 27 22:39:48.935 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused import: `NibbleSlice`
Oct 27 22:39:48.935 INFO kablam!  --> src/ops/build.rs:2:39
Oct 27 22:39:48.935 INFO kablam!   |
Oct 27 22:39:48.935 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:48.935 INFO kablam!   |                                       ^^^^^^^^^^^
Oct 27 22:39:48.935 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused imports: `Rlp`, `self`
Oct 27 22:39:48.935 INFO kablam!  --> src/ops/build.rs:7:11
Oct 27 22:39:48.935 INFO kablam!   |
Oct 27 22:39:48.935 INFO kablam! 7 | use rlp::{self, Rlp};
Oct 27 22:39:48.935 INFO kablam!   |           ^^^^  ^^^
Oct 27 22:39:48.935 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`, `self`
Oct 27 22:39:48.935 INFO kablam!  --> src/ops/get.rs:2:22
Oct 27 22:39:48.935 INFO kablam!   |
Oct 27 22:39:48.935 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:48.935 INFO kablam!   |                      ^^^^             ^^^^^^^^^^^  ^^^^^^
Oct 27 22:39:48.935 INFO kablam! 
Oct 27 22:39:48.935 INFO kablam! warning: unused import: `Change`
Oct 27 22:39:48.936 INFO kablam!  --> src/ops/get.rs:3:6
Oct 27 22:39:48.936 INFO kablam!   |
Oct 27 22:39:48.936 INFO kablam! 3 | use {Change, DatabaseHandle};
Oct 27 22:39:48.936 INFO kablam!   |      ^^^^^^
Oct 27 22:39:48.936 INFO kablam! 
Oct 27 22:39:48.936 INFO kablam! warning: unused import: `self`
Oct 27 22:39:48.936 INFO kablam!  --> src/ops/get.rs:5:11
Oct 27 22:39:48.936 INFO kablam!   |
Oct 27 22:39:48.936 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 27 22:39:48.936 INFO kablam!   |           ^^^^
Oct 27 22:39:48.936 INFO kablam! 
Oct 27 22:39:48.936 INFO kablam! warning: unused import: `Rlp`
Oct 27 22:39:48.936 INFO kablam!  --> src/mutable.rs:2:17
Oct 27 22:39:48.936 INFO kablam!   |
Oct 27 22:39:48.936 INFO kablam! 2 | use rlp::{self, Rlp};
Oct 27 22:39:48.936 INFO kablam!   |                 ^^^
Oct 27 22:39:48.936 INFO kablam! 
Oct 27 22:39:49.299 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleVec`, `Nibble`
Oct 27 22:39:49.299 INFO kablam!   --> src/lib.rs:13:28
Oct 27 22:39:49.299 INFO kablam!    |
Oct 27 22:39:49.299 INFO kablam! 13 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:49.299 INFO kablam!    |                            ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^
Oct 27 22:39:49.299 INFO kablam!    |
Oct 27 22:39:49.299 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 22:39:49.299 INFO kablam! 
Oct 27 22:39:49.299 INFO kablam! warning: unused imports: `Decodable`, `Encodable`, `Prototype`
Oct 27 22:39:49.299 INFO kablam!  --> src/merkle/nibble.rs:3:22
Oct 27 22:39:49.299 INFO kablam!   |
Oct 27 22:39:49.299 INFO kablam! 3 | use rlp::{RlpStream, Encodable, Decodable, Rlp, Prototype};
Oct 27 22:39:49.299 INFO kablam!   |                      ^^^^^^^^^  ^^^^^^^^^       ^^^^^^^^^
Oct 27 22:39:49.300 INFO kablam! 
Oct 27 22:39:49.300 INFO kablam! warning: unused import: `std::ops::Deref`
Oct 27 22:39:49.300 INFO kablam!  --> src/merkle/nibble.rs:4:5
Oct 27 22:39:49.301 INFO kablam!   |
Oct 27 22:39:49.301 INFO kablam! 4 | use std::ops::Deref;
Oct 27 22:39:49.301 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 22:39:49.301 INFO kablam! 
Oct 27 22:39:49.302 INFO kablam! warning: unused import: `Hash`
Oct 27 22:39:49.302 INFO kablam!  --> src/merkle/nibble.rs:6:17
Oct 27 22:39:49.302 INFO kablam!   |
Oct 27 22:39:49.303 INFO kablam! 6 | use std::hash::{Hash, Hasher};
Oct 27 22:39:49.303 INFO kablam!   |                 ^^^^
Oct 27 22:39:49.303 INFO kablam! 
Oct 27 22:39:49.304 INFO kablam! warning: unused imports: `Debug`, `Formatter`, `self`
Oct 27 22:39:49.304 INFO kablam!  --> src/merkle/nibble.rs:7:16
Oct 27 22:39:49.304 INFO kablam!   |
Oct 27 22:39:49.304 INFO kablam! 7 | use std::fmt::{self, Debug, Formatter};
Oct 27 22:39:49.305 INFO kablam!   |                ^^^^  ^^^^^  ^^^^^^^^^
Oct 27 22:39:49.305 INFO kablam! 
Oct 27 22:39:49.306 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`
Oct 27 22:39:49.306 INFO kablam!  --> src/merkle/node.rs:1:27
Oct 27 22:39:49.306 INFO kablam!   |
Oct 27 22:39:49.307 INFO kablam! 1 | use super::nibble::{self, Nibble, NibbleVec, NibbleSlice, NibbleType};
Oct 27 22:39:49.307 INFO kablam!   |                           ^^^^^^             ^^^^^^^^^^^
Oct 27 22:39:49.307 INFO kablam! 
Oct 27 22:39:49.308 INFO kablam! warning: unused import: `Keccak256`
Oct 27 22:39:49.308 INFO kablam!    --> src/merkle/node.rs:162:24
Oct 27 22:39:49.309 INFO kablam!     |
Oct 27 22:39:49.309 INFO kablam! 162 |     use sha3::{Digest, Keccak256};
Oct 27 22:39:49.309 INFO kablam!     |                        ^^^^^^^^^
Oct 27 22:39:49.309 INFO kablam! 
Oct 27 22:39:49.310 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleVec`, `Nibble`
Oct 27 22:39:49.310 INFO kablam!    --> src/merkle/node.rs:163:32
Oct 27 22:39:49.310 INFO kablam!     |
Oct 27 22:39:49.311 INFO kablam! 163 |     use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:49.311 INFO kablam!     |                                ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^
Oct 27 22:39:49.311 INFO kablam! 
Oct 27 22:39:49.312 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleType`, `NibbleVec`, `Nibble`
Oct 27 22:39:49.312 INFO kablam!  --> src/merkle/mod.rs:6:20
Oct 27 22:39:49.312 INFO kablam!   |
Oct 27 22:39:49.313 INFO kablam! 6 | use self::nibble::{Nibble, NibbleVec, NibbleSlice, NibbleType};
Oct 27 22:39:49.313 INFO kablam!   |                    ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^
Oct 27 22:39:49.313 INFO kablam! 
Oct 27 22:39:49.314 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`
Oct 27 22:39:49.314 INFO kablam!  --> src/ops/insert.rs:2:39
Oct 27 22:39:49.314 INFO kablam!   |
Oct 27 22:39:49.315 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:49.315 INFO kablam!   |                                       ^^^^^^^^^^^  ^^^^^^
Oct 27 22:39:49.315 INFO kablam! 
Oct 27 22:39:49.316 INFO kablam! warning: unused import: `self`
Oct 27 22:39:49.316 INFO kablam!  --> src/ops/insert.rs:5:11
Oct 27 22:39:49.316 INFO kablam!   |
Oct 27 22:39:49.317 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 27 22:39:49.317 INFO kablam!   |           ^^^^
Oct 27 22:39:49.317 INFO kablam! 
Oct 27 22:39:49.323 INFO kablam! warning: unused imports: `NibbleSlice`, `self`
Oct 27 22:39:49.323 INFO kablam!  --> src/ops/delete.rs:2:22
Oct 27 22:39:49.323 INFO kablam!   |
Oct 27 22:39:49.324 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:49.324 INFO kablam!   |                      ^^^^             ^^^^^^^^^^^
Oct 27 22:39:49.324 INFO kablam! 
Oct 27 22:39:49.325 INFO kablam! warning: unused import: `self`
Oct 27 22:39:49.325 INFO kablam!  --> src/ops/delete.rs:5:11
Oct 27 22:39:49.325 INFO kablam!   |
Oct 27 22:39:49.325 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 27 22:39:49.325 INFO kablam!   |           ^^^^
Oct 27 22:39:49.325 INFO kablam! 
Oct 27 22:39:49.326 INFO kablam! warning: unused import: `NibbleSlice`
Oct 27 22:39:49.326 INFO kablam!  --> src/ops/build.rs:2:39
Oct 27 22:39:49.326 INFO kablam!   |
Oct 27 22:39:49.326 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:49.327 INFO kablam!   |                                       ^^^^^^^^^^^
Oct 27 22:39:49.327 INFO kablam! 
Oct 27 22:39:49.327 INFO kablam! warning: unused imports: `Rlp`, `self`
Oct 27 22:39:49.327 INFO kablam!  --> src/ops/build.rs:7:11
Oct 27 22:39:49.327 INFO kablam!   |
Oct 27 22:39:49.327 INFO kablam! 7 | use rlp::{self, Rlp};
Oct 27 22:39:49.327 INFO kablam!   |           ^^^^  ^^^
Oct 27 22:39:49.327 INFO kablam! 
Oct 27 22:39:49.328 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`, `self`
Oct 27 22:39:49.328 INFO kablam!  --> src/ops/get.rs:2:22
Oct 27 22:39:49.328 INFO kablam!   |
Oct 27 22:39:49.328 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 27 22:39:49.328 INFO kablam!   |                      ^^^^             ^^^^^^^^^^^  ^^^^^^
Oct 27 22:39:49.328 INFO kablam! 
Oct 27 22:39:49.328 INFO kablam! warning: unused import: `Change`
Oct 27 22:39:49.328 INFO kablam!  --> src/ops/get.rs:3:6
Oct 27 22:39:49.328 INFO kablam!   |
Oct 27 22:39:49.328 INFO kablam! 3 | use {Change, DatabaseHandle};
Oct 27 22:39:49.328 INFO kablam!   |      ^^^^^^
Oct 27 22:39:49.328 INFO kablam! 
Oct 27 22:39:49.329 INFO kablam! warning: unused import: `self`
Oct 27 22:39:49.329 INFO kablam!  --> src/ops/get.rs:5:11
Oct 27 22:39:49.329 INFO kablam!   |
Oct 27 22:39:49.329 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 27 22:39:49.329 INFO kablam!   |           ^^^^
Oct 27 22:39:49.329 INFO kablam! 
Oct 27 22:39:49.329 INFO kablam! warning: unused import: `merkle::MerkleNode`
Oct 27 22:39:49.329 INFO kablam!    --> src/memory.rs:102:9
Oct 27 22:39:49.329 INFO kablam!     |
Oct 27 22:39:49.329 INFO kablam! 102 |     use merkle::MerkleNode;
Oct 27 22:39:49.329 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Oct 27 22:39:49.329 INFO kablam! 
Oct 27 22:39:49.329 INFO kablam! warning: unused import: `rlp::Rlp`
Oct 27 22:39:49.330 INFO kablam!    --> src/memory.rs:103:9
Oct 27 22:39:49.330 INFO kablam!     |
Oct 27 22:39:49.330 INFO kablam! 103 |     use rlp::Rlp;
Oct 27 22:39:49.330 INFO kablam!     |         ^^^^^^^^
Oct 27 22:39:49.330 INFO kablam! 
Oct 27 22:39:49.330 INFO kablam! warning: unused import: `std::cell::UnsafeCell`
Oct 27 22:39:49.330 INFO kablam!    --> src/memory.rs:107:9
Oct 27 22:39:49.330 INFO kablam!     |
Oct 27 22:39:49.330 INFO kablam! 107 |     use std::cell::UnsafeCell;
Oct 27 22:39:49.330 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:39:49.330 INFO kablam! 
Oct 27 22:39:49.330 INFO kablam! warning: unused import: `hexutil::read_hex`
Oct 27 22:39:49.330 INFO kablam!    --> src/memory.rs:109:9
Oct 27 22:39:49.330 INFO kablam!     |
Oct 27 22:39:49.330 INFO kablam! 109 |     use hexutil::read_hex;
Oct 27 22:39:49.330 INFO kablam!     |         ^^^^^^^^^^^^^^^^^
Oct 27 22:39:49.331 INFO kablam! 
Oct 27 22:39:49.331 INFO kablam! warning: unused import: `Rlp`
Oct 27 22:39:49.331 INFO kablam!  --> src/mutable.rs:2:17
Oct 27 22:39:49.331 INFO kablam!   |
Oct 27 22:39:49.331 INFO kablam! 2 | use rlp::{self, Rlp};
Oct 27 22:39:49.331 INFO kablam!   |                 ^^^
Oct 27 22:39:49.331 INFO kablam! 
Oct 27 22:39:49.513 INFO kablam! warning: unused import: `Hasher`
Oct 27 22:39:49.513 INFO kablam!  --> src/merkle/nibble.rs:6:23
Oct 27 22:39:49.513 INFO kablam!   |
Oct 27 22:39:49.513 INFO kablam! 6 | use std::hash::{Hash, Hasher};
Oct 27 22:39:49.513 INFO kablam!   |                       ^^^^^^
Oct 27 22:39:49.513 INFO kablam! 
Oct 27 22:39:49.513 INFO kablam! warning: unused import: `Decodable`
Oct 27 22:39:49.513 INFO kablam!  --> src/merkle/node.rs:3:39
Oct 27 22:39:49.513 INFO kablam!   |
Oct 27 22:39:49.513 INFO kablam! 3 | use rlp::{self, RlpStream, Encodable, Decodable, Rlp, Prototype};
Oct 27 22:39:49.514 INFO kablam!   |                                       ^^^^^^^^^
Oct 27 22:39:49.514 INFO kablam! 
Oct 27 22:39:49.514 INFO kablam! warning: unused import: `DatabaseHandle`
Oct 27 22:39:49.514 INFO kablam!  --> src/ops/build.rs:3:14
Oct 27 22:39:49.514 INFO kablam!   |
Oct 27 22:39:49.514 INFO kablam! 3 | use {Change, DatabaseHandle};
Oct 27 22:39:49.514 INFO kablam!   |              ^^^^^^^^^^^^^^
Oct 27 22:39:49.514 INFO kablam! 
Oct 27 22:39:49.982 INFO kablam! warning: unused import: `Hasher`
Oct 27 22:39:49.982 INFO kablam!  --> src/merkle/nibble.rs:6:23
Oct 27 22:39:49.982 INFO kablam!   |
Oct 27 22:39:49.982 INFO kablam! 6 | use std::hash::{Hash, Hasher};
Oct 27 22:39:49.982 INFO kablam!   |                       ^^^^^^
Oct 27 22:39:49.982 INFO kablam! 
Oct 27 22:39:49.982 INFO kablam! warning: unused import: `Decodable`
Oct 27 22:39:49.982 INFO kablam!  --> src/merkle/node.rs:3:39
Oct 27 22:39:49.983 INFO kablam!   |
Oct 27 22:39:49.983 INFO kablam! 3 | use rlp::{self, RlpStream, Encodable, Decodable, Rlp, Prototype};
Oct 27 22:39:49.983 INFO kablam!   |                                       ^^^^^^^^^
Oct 27 22:39:49.983 INFO kablam! 
Oct 27 22:39:49.984 INFO kablam! warning: unused import: `Digest`
Oct 27 22:39:49.984 INFO kablam!    --> src/merkle/node.rs:162:16
Oct 27 22:39:49.984 INFO kablam!     |
Oct 27 22:39:49.984 INFO kablam! 162 |     use sha3::{Digest, Keccak256};
Oct 27 22:39:49.985 INFO kablam!     |                ^^^^^^
Oct 27 22:39:49.985 INFO kablam! 
Oct 27 22:39:49.985 INFO kablam! warning: unused import: `DatabaseHandle`
Oct 27 22:39:49.985 INFO kablam!  --> src/ops/build.rs:3:14
Oct 27 22:39:49.985 INFO kablam!   |
Oct 27 22:39:49.986 INFO kablam! 3 | use {Change, DatabaseHandle};
Oct 27 22:39:49.986 INFO kablam!   |              ^^^^^^^^^^^^^^
Oct 27 22:39:49.986 INFO kablam! 
Oct 27 22:39:50.017 INFO kablam! warning: unused variable: `value`
Oct 27 22:39:50.017 INFO kablam!    --> src/memory.rs:139:19
Oct 27 22:39:50.018 INFO kablam!     |
Oct 27 22:39:50.018 INFO kablam! 139 |         for (key, value) in &map {
Oct 27 22:39:50.018 INFO kablam!     |                   ^^^^^ help: consider using `_value` instead
Oct 27 22:39:50.018 INFO kablam!     |
Oct 27 22:39:50.019 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 22:39:50.019 INFO kablam! 
Oct 27 22:39:50.132 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:39:50.132 INFO kablam!    --> src/memory.rs:121:13
Oct 27 22:39:50.132 INFO kablam!     |
Oct 27 22:39:50.132 INFO kablam! 121 |         let mut btrie = MemoryTrieMut::build(&map);
Oct 27 22:39:50.133 INFO kablam!     |             ----^^^^^
Oct 27 22:39:50.133 INFO kablam!     |             |
Oct 27 22:39:50.133 INFO kablam!     |             help: remove this `mut`
Oct 27 22:39:50.133 INFO kablam!     |
Oct 27 22:39:50.134 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 22:39:50.134 INFO kablam! 
Oct 27 22:39:50.248 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.25s
Oct 27 22:39:50.252 INFO kablam! su: No module specific data is present
Oct 27 22:39:52.041 INFO running `"docker" "rm" "-f" "d4db43f055582f5c5090d35946e2d6c96c594aa53339097273af24228ad3cacf"`
Oct 27 22:39:52.387 INFO blam! d4db43f055582f5c5090d35946e2d6c96c594aa53339097273af24228ad3cacf