Sep 02 15:06:57.740 INFO checking ethereum-trie-test-0.3.9 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 02 15:06:57.740 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 02 15:06:57.741 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 15:06:57.954 INFO blam! c1a65684c7b59851d9286f997d21541a08bb2918427ce22737f35c7f1b1c40c7 Sep 02 15:06:57.956 INFO running `"docker" "start" "-a" "c1a65684c7b59851d9286f997d21541a08bb2918427ce22737f35c7f1b1c40c7"` Sep 02 15:06:58.665 INFO kablam! Checking ethereum-hexutil v0.2.3 Sep 02 15:06:59.598 INFO kablam! Checking ethereum-rlp v0.2.3 Sep 02 15:07:01.373 INFO kablam! Checking ethereum-bigint v0.2.9 Sep 02 15:07:05.425 INFO kablam! Checking ethereum-trie-test v0.3.9 (file:///source) Sep 02 15:07:06.752 INFO kablam! warning: unused imports: `DerefMut`, `Deref` Sep 02 15:07:06.752 INFO kablam! --> src/lib.rs:12:16 Sep 02 15:07:06.752 INFO kablam! | Sep 02 15:07:06.752 INFO kablam! 12 | use std::ops::{Deref, DerefMut}; Sep 02 15:07:06.752 INFO kablam! | ^^^^^ ^^^^^^^^ Sep 02 15:07:06.752 INFO kablam! | Sep 02 15:07:06.752 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 02 15:07:06.752 INFO kablam! Sep 02 15:07:06.753 INFO kablam! warning: unused imports: `Decodable`, `Encodable`, `Prototype` Sep 02 15:07:06.753 INFO kablam! --> src/merkle/nibble.rs:1:22 Sep 02 15:07:06.753 INFO kablam! | Sep 02 15:07:06.754 INFO kablam! 1 | use rlp::{RlpStream, Encodable, Decodable, Rlp, Prototype}; Sep 02 15:07:06.754 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ Sep 02 15:07:06.754 INFO kablam! Sep 02 15:07:06.754 INFO kablam! warning: unused import: `std::ops::Deref` Sep 02 15:07:06.754 INFO kablam! --> src/merkle/nibble.rs:2:5 Sep 02 15:07:06.754 INFO kablam! | Sep 02 15:07:06.754 INFO kablam! 2 | use std::ops::Deref; Sep 02 15:07:06.754 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 02 15:07:06.754 INFO kablam! Sep 02 15:07:06.754 INFO kablam! warning: unused import: `Hash` Sep 02 15:07:06.754 INFO kablam! --> src/merkle/nibble.rs:4:17 Sep 02 15:07:06.754 INFO kablam! | Sep 02 15:07:06.754 INFO kablam! 4 | use std::hash::{Hash, Hasher}; Sep 02 15:07:06.754 INFO kablam! | ^^^^ Sep 02 15:07:06.754 INFO kablam! Sep 02 15:07:06.754 INFO kablam! warning: unused imports: `Debug`, `Formatter`, `self` Sep 02 15:07:06.754 INFO kablam! --> src/merkle/nibble.rs:5:16 Sep 02 15:07:06.754 INFO kablam! | Sep 02 15:07:06.754 INFO kablam! 5 | use std::fmt::{self, Debug, Formatter}; Sep 02 15:07:06.754 INFO kablam! | ^^^^ ^^^^^ ^^^^^^^^^ Sep 02 15:07:06.754 INFO kablam! Sep 02 15:07:06.754 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble` Sep 02 15:07:06.754 INFO kablam! --> src/merkle/node.rs:1:27 Sep 02 15:07:06.754 INFO kablam! | Sep 02 15:07:06.754 INFO kablam! 1 | use super::nibble::{self, Nibble, NibbleVec, NibbleSlice, NibbleType}; Sep 02 15:07:06.754 INFO kablam! | ^^^^^^ ^^^^^^^^^^^ Sep 02 15:07:06.754 INFO kablam! Sep 02 15:07:06.756 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleType`, `NibbleVec`, `Nibble` Sep 02 15:07:06.756 INFO kablam! --> src/merkle/mod.rs:4:20 Sep 02 15:07:06.756 INFO kablam! | Sep 02 15:07:06.756 INFO kablam! 4 | use self::nibble::{Nibble, NibbleVec, NibbleSlice, NibbleType}; Sep 02 15:07:06.756 INFO kablam! | ^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ Sep 02 15:07:06.756 INFO kablam! Sep 02 15:07:06.756 INFO kablam! warning: unused import: `::Trie` Sep 02 15:07:06.756 INFO kablam! --> src/database/memory.rs:1:5 Sep 02 15:07:06.756 INFO kablam! | Sep 02 15:07:06.756 INFO kablam! 1 | use ::Trie; Sep 02 15:07:06.756 INFO kablam! | ^^^^^^ Sep 02 15:07:06.756 INFO kablam! Sep 02 15:07:06.756 INFO kablam! warning: unused import: `DatabaseOwned` Sep 02 15:07:06.756 INFO kablam! --> src/database/memory.rs:2:23 Sep 02 15:07:06.756 INFO kablam! | Sep 02 15:07:06.757 INFO kablam! 2 | use super::{Database, DatabaseOwned, DatabaseGuard}; Sep 02 15:07:06.757 INFO kablam! | ^^^^^^^^^^^^^ Sep 02 15:07:06.757 INFO kablam! Sep 02 15:07:07.007 INFO kablam! warning: unused imports: `DerefMut`, `Deref` Sep 02 15:07:07.007 INFO kablam! --> src/lib.rs:12:16 Sep 02 15:07:07.007 INFO kablam! | Sep 02 15:07:07.007 INFO kablam! 12 | use std::ops::{Deref, DerefMut}; Sep 02 15:07:07.007 INFO kablam! | ^^^^^ ^^^^^^^^ Sep 02 15:07:07.007 INFO kablam! | Sep 02 15:07:07.008 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 02 15:07:07.008 INFO kablam! Sep 02 15:07:07.008 INFO kablam! warning: unused imports: `Decodable`, `Encodable`, `Prototype` Sep 02 15:07:07.008 INFO kablam! --> src/merkle/nibble.rs:1:22 Sep 02 15:07:07.008 INFO kablam! | Sep 02 15:07:07.008 INFO kablam! 1 | use rlp::{RlpStream, Encodable, Decodable, Rlp, Prototype}; Sep 02 15:07:07.008 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ Sep 02 15:07:07.008 INFO kablam! Sep 02 15:07:07.008 INFO kablam! warning: unused import: `std::ops::Deref` Sep 02 15:07:07.008 INFO kablam! --> src/merkle/nibble.rs:2:5 Sep 02 15:07:07.008 INFO kablam! | Sep 02 15:07:07.008 INFO kablam! 2 | use std::ops::Deref; Sep 02 15:07:07.008 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 02 15:07:07.008 INFO kablam! Sep 02 15:07:07.008 INFO kablam! warning: unused import: `Hash` Sep 02 15:07:07.008 INFO kablam! --> src/merkle/nibble.rs:4:17 Sep 02 15:07:07.008 INFO kablam! | Sep 02 15:07:07.008 INFO kablam! 4 | use std::hash::{Hash, Hasher}; Sep 02 15:07:07.008 INFO kablam! | ^^^^ Sep 02 15:07:07.008 INFO kablam! Sep 02 15:07:07.008 INFO kablam! warning: unused imports: `Debug`, `Formatter`, `self` Sep 02 15:07:07.009 INFO kablam! --> src/merkle/nibble.rs:5:16 Sep 02 15:07:07.009 INFO kablam! | Sep 02 15:07:07.009 INFO kablam! 5 | use std::fmt::{self, Debug, Formatter}; Sep 02 15:07:07.009 INFO kablam! | ^^^^ ^^^^^ ^^^^^^^^^ Sep 02 15:07:07.009 INFO kablam! Sep 02 15:07:07.009 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble` Sep 02 15:07:07.009 INFO kablam! --> src/merkle/node.rs:1:27 Sep 02 15:07:07.009 INFO kablam! | Sep 02 15:07:07.009 INFO kablam! 1 | use super::nibble::{self, Nibble, NibbleVec, NibbleSlice, NibbleType}; Sep 02 15:07:07.009 INFO kablam! | ^^^^^^ ^^^^^^^^^^^ Sep 02 15:07:07.009 INFO kablam! Sep 02 15:07:07.009 INFO kablam! warning: unused import: `Keccak256` Sep 02 15:07:07.009 INFO kablam! --> src/merkle/node.rs:157:24 Sep 02 15:07:07.009 INFO kablam! | Sep 02 15:07:07.009 INFO kablam! 157 | use sha3::{Digest, Keccak256}; Sep 02 15:07:07.009 INFO kablam! | ^^^^^^^^^ Sep 02 15:07:07.009 INFO kablam! Sep 02 15:07:07.009 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleVec`, `Nibble` Sep 02 15:07:07.009 INFO kablam! --> src/merkle/node.rs:158:32 Sep 02 15:07:07.009 INFO kablam! | Sep 02 15:07:07.009 INFO kablam! 158 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble}; Sep 02 15:07:07.009 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^ Sep 02 15:07:07.009 INFO kablam! Sep 02 15:07:07.010 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleType`, `NibbleVec`, `Nibble` Sep 02 15:07:07.010 INFO kablam! --> src/merkle/mod.rs:4:20 Sep 02 15:07:07.010 INFO kablam! | Sep 02 15:07:07.010 INFO kablam! 4 | use self::nibble::{Nibble, NibbleVec, NibbleSlice, NibbleType}; Sep 02 15:07:07.010 INFO kablam! | ^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ Sep 02 15:07:07.010 INFO kablam! Sep 02 15:07:07.010 INFO kablam! warning: unused import: `::Trie` Sep 02 15:07:07.010 INFO kablam! --> src/database/memory.rs:1:5 Sep 02 15:07:07.010 INFO kablam! | Sep 02 15:07:07.010 INFO kablam! 1 | use ::Trie; Sep 02 15:07:07.010 INFO kablam! | ^^^^^^ Sep 02 15:07:07.010 INFO kablam! Sep 02 15:07:07.010 INFO kablam! warning: unused import: `DatabaseOwned` Sep 02 15:07:07.010 INFO kablam! --> src/database/memory.rs:2:23 Sep 02 15:07:07.010 INFO kablam! | Sep 02 15:07:07.010 INFO kablam! 2 | use super::{Database, DatabaseOwned, DatabaseGuard}; Sep 02 15:07:07.010 INFO kablam! | ^^^^^^^^^^^^^ Sep 02 15:07:07.010 INFO kablam! Sep 02 15:07:07.013 INFO kablam! warning: unused import: `std::cell::UnsafeCell` Sep 02 15:07:07.013 INFO kablam! --> src/lib.rs:726:9 Sep 02 15:07:07.014 INFO kablam! | Sep 02 15:07:07.014 INFO kablam! 726 | use std::cell::UnsafeCell; Sep 02 15:07:07.014 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 02 15:07:07.014 INFO kablam! Sep 02 15:07:07.381 INFO kablam! warning: unused import: `Hasher` Sep 02 15:07:07.381 INFO kablam! --> src/merkle/nibble.rs:4:23 Sep 02 15:07:07.381 INFO kablam! | Sep 02 15:07:07.381 INFO kablam! 4 | use std::hash::{Hash, Hasher}; Sep 02 15:07:07.382 INFO kablam! | ^^^^^^ Sep 02 15:07:07.382 INFO kablam! Sep 02 15:07:07.382 INFO kablam! warning: unused import: `Decodable` Sep 02 15:07:07.382 INFO kablam! --> src/merkle/node.rs:3:39 Sep 02 15:07:07.382 INFO kablam! | Sep 02 15:07:07.382 INFO kablam! 3 | use rlp::{self, RlpStream, Encodable, Decodable, Rlp, Prototype}; Sep 02 15:07:07.382 INFO kablam! | ^^^^^^^^^ Sep 02 15:07:07.382 INFO kablam! Sep 02 15:07:07.459 INFO kablam! warning: unused variable: `value` Sep 02 15:07:07.459 INFO kablam! --> src/lib.rs:283:74 Sep 02 15:07:07.459 INFO kablam! | Sep 02 15:07:07.459 INFO kablam! 283 | let submap = Self::build_submap(1, map.iter().filter(|&(key, value)| { Sep 02 15:07:07.459 INFO kablam! | ^^^^^ help: consider using `_value` instead Sep 02 15:07:07.459 INFO kablam! | Sep 02 15:07:07.459 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 02 15:07:07.459 INFO kablam! Sep 02 15:07:07.459 INFO kablam! warning: unused variable: `value` Sep 02 15:07:07.459 INFO kablam! --> src/lib.rs:296:29 Sep 02 15:07:07.459 INFO kablam! | Sep 02 15:07:07.459 INFO kablam! 296 | .filter(|&(key, value)| key.len() == 0).next() Sep 02 15:07:07.459 INFO kablam! | ^^^^^ help: consider using `_value` instead Sep 02 15:07:07.459 INFO kablam! Sep 02 15:07:07.459 INFO kablam! warning: unused variable: `key` Sep 02 15:07:07.459 INFO kablam! --> src/lib.rs:297:20 Sep 02 15:07:07.460 INFO kablam! | Sep 02 15:07:07.460 INFO kablam! 297 | .map(|(key, value)| value.clone()); Sep 02 15:07:07.460 INFO kablam! | ^^^ help: consider using `_key` instead Sep 02 15:07:07.460 INFO kablam! Sep 02 15:07:07.460 INFO kablam! warning: unused variable: `sub_nodes` Sep 02 15:07:07.460 INFO kablam! --> src/lib.rs:632:44 Sep 02 15:07:07.460 INFO kablam! | Sep 02 15:07:07.460 INFO kablam! 632 | MerkleNode::Branch(sub_nodes, sub_additional) => { Sep 02 15:07:07.460 INFO kablam! | ^^^^^^^^^ help: consider using `_sub_nodes` instead Sep 02 15:07:07.460 INFO kablam! Sep 02 15:07:07.460 INFO kablam! warning: unused variable: `sub_additional` Sep 02 15:07:07.460 INFO kablam! --> src/lib.rs:632:55 Sep 02 15:07:07.460 INFO kablam! | Sep 02 15:07:07.460 INFO kablam! 632 | MerkleNode::Branch(sub_nodes, sub_additional) => { Sep 02 15:07:07.460 INFO kablam! | ^^^^^^^^^^^^^^ help: consider using `_sub_additional` instead Sep 02 15:07:07.460 INFO kablam! Sep 02 15:07:07.657 INFO kablam! warning: unused import: `Hasher` Sep 02 15:07:07.657 INFO kablam! --> src/merkle/nibble.rs:4:23 Sep 02 15:07:07.657 INFO kablam! | Sep 02 15:07:07.658 INFO kablam! 4 | use std::hash::{Hash, Hasher}; Sep 02 15:07:07.658 INFO kablam! | ^^^^^^ Sep 02 15:07:07.658 INFO kablam! Sep 02 15:07:07.658 INFO kablam! warning: unused import: `Decodable` Sep 02 15:07:07.658 INFO kablam! --> src/merkle/node.rs:3:39 Sep 02 15:07:07.658 INFO kablam! | Sep 02 15:07:07.658 INFO kablam! 3 | use rlp::{self, RlpStream, Encodable, Decodable, Rlp, Prototype}; Sep 02 15:07:07.658 INFO kablam! | ^^^^^^^^^ Sep 02 15:07:07.658 INFO kablam! Sep 02 15:07:07.658 INFO kablam! warning: unused import: `Digest` Sep 02 15:07:07.658 INFO kablam! --> src/merkle/node.rs:157:16 Sep 02 15:07:07.658 INFO kablam! | Sep 02 15:07:07.658 INFO kablam! 157 | use sha3::{Digest, Keccak256}; Sep 02 15:07:07.658 INFO kablam! | ^^^^^^ Sep 02 15:07:07.658 INFO kablam! Sep 02 15:07:07.658 INFO kablam! warning: unused import: `DatabaseGuard` Sep 02 15:07:07.658 INFO kablam! --> src/lib.rs:723:17 Sep 02 15:07:07.659 INFO kablam! | Sep 02 15:07:07.659 INFO kablam! 723 | use super::{DatabaseGuard, Trie}; Sep 02 15:07:07.659 INFO kablam! | ^^^^^^^^^^^^^ Sep 02 15:07:07.659 INFO kablam! Sep 02 15:07:07.660 INFO kablam! warning: method is never used: `free` Sep 02 15:07:07.660 INFO kablam! --> src/database/mod.rs:96:5 Sep 02 15:07:07.660 INFO kablam! | Sep 02 15:07:07.660 INFO kablam! 96 | pub fn free<'b>(&'b mut self, hash: H256) { Sep 02 15:07:07.660 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 15:07:07.660 INFO kablam! | Sep 02 15:07:07.660 INFO kablam! = note: #[warn(dead_code)] on by default Sep 02 15:07:07.660 INFO kablam! Sep 02 15:07:07.660 INFO kablam! warning: field is never used: `freed` Sep 02 15:07:07.660 INFO kablam! --> src/database/mod.rs:123:5 Sep 02 15:07:07.660 INFO kablam! | Sep 02 15:07:07.661 INFO kablam! 123 | freed: Vec, Sep 02 15:07:07.661 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 02 15:07:07.661 INFO kablam! Sep 02 15:07:07.753 INFO kablam! warning: unused variable: `value` Sep 02 15:07:07.753 INFO kablam! --> src/lib.rs:283:74 Sep 02 15:07:07.753 INFO kablam! | Sep 02 15:07:07.753 INFO kablam! 283 | let submap = Self::build_submap(1, map.iter().filter(|&(key, value)| { Sep 02 15:07:07.753 INFO kablam! | ^^^^^ help: consider using `_value` instead Sep 02 15:07:07.753 INFO kablam! | Sep 02 15:07:07.753 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 02 15:07:07.753 INFO kablam! Sep 02 15:07:07.753 INFO kablam! warning: unused variable: `value` Sep 02 15:07:07.753 INFO kablam! --> src/lib.rs:296:29 Sep 02 15:07:07.753 INFO kablam! | Sep 02 15:07:07.753 INFO kablam! 296 | .filter(|&(key, value)| key.len() == 0).next() Sep 02 15:07:07.753 INFO kablam! | ^^^^^ help: consider using `_value` instead Sep 02 15:07:07.753 INFO kablam! Sep 02 15:07:07.754 INFO kablam! warning: unused variable: `key` Sep 02 15:07:07.754 INFO kablam! --> src/lib.rs:297:20 Sep 02 15:07:07.754 INFO kablam! | Sep 02 15:07:07.754 INFO kablam! 297 | .map(|(key, value)| value.clone()); Sep 02 15:07:07.754 INFO kablam! | ^^^ help: consider using `_key` instead Sep 02 15:07:07.754 INFO kablam! Sep 02 15:07:07.754 INFO kablam! warning: unused variable: `sub_nodes` Sep 02 15:07:07.754 INFO kablam! --> src/lib.rs:632:44 Sep 02 15:07:07.754 INFO kablam! | Sep 02 15:07:07.754 INFO kablam! 632 | MerkleNode::Branch(sub_nodes, sub_additional) => { Sep 02 15:07:07.754 INFO kablam! | ^^^^^^^^^ help: consider using `_sub_nodes` instead Sep 02 15:07:07.754 INFO kablam! Sep 02 15:07:07.754 INFO kablam! warning: unused variable: `sub_additional` Sep 02 15:07:07.754 INFO kablam! --> src/lib.rs:632:55 Sep 02 15:07:07.754 INFO kablam! | Sep 02 15:07:07.754 INFO kablam! 632 | MerkleNode::Branch(sub_nodes, sub_additional) => { Sep 02 15:07:07.754 INFO kablam! | ^^^^^^^^^^^^^^ help: consider using `_sub_additional` instead Sep 02 15:07:07.754 INFO kablam! Sep 02 15:07:07.918 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.918 INFO kablam! --> src/lib.rs:740:13 Sep 02 15:07:07.918 INFO kablam! | Sep 02 15:07:07.919 INFO kablam! 740 | let mut database: HashMap> = HashMap::new(); Sep 02 15:07:07.919 INFO kablam! | ----^^^^^^^^ Sep 02 15:07:07.919 INFO kablam! | | Sep 02 15:07:07.919 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.919 INFO kablam! | Sep 02 15:07:07.919 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 02 15:07:07.919 INFO kablam! Sep 02 15:07:07.921 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.921 INFO kablam! --> src/lib.rs:756:13 Sep 02 15:07:07.921 INFO kablam! | Sep 02 15:07:07.921 INFO kablam! 756 | let mut database: HashMap> = HashMap::new(); Sep 02 15:07:07.921 INFO kablam! | ----^^^^^^^^ Sep 02 15:07:07.921 INFO kablam! | | Sep 02 15:07:07.921 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.921 INFO kablam! Sep 02 15:07:07.928 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.928 INFO kablam! --> src/lib.rs:776:13 Sep 02 15:07:07.928 INFO kablam! | Sep 02 15:07:07.928 INFO kablam! 776 | let mut database: HashMap> = HashMap::new(); Sep 02 15:07:07.928 INFO kablam! | ----^^^^^^^^ Sep 02 15:07:07.928 INFO kablam! | | Sep 02 15:07:07.928 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.928 INFO kablam! Sep 02 15:07:07.930 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.930 INFO kablam! --> src/lib.rs:801:13 Sep 02 15:07:07.930 INFO kablam! | Sep 02 15:07:07.930 INFO kablam! 801 | let mut database: HashMap> = HashMap::new(); Sep 02 15:07:07.930 INFO kablam! | ----^^^^^^^^ Sep 02 15:07:07.930 INFO kablam! | | Sep 02 15:07:07.930 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.930 INFO kablam! Sep 02 15:07:07.932 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.932 INFO kablam! --> src/lib.rs:812:13 Sep 02 15:07:07.932 INFO kablam! | Sep 02 15:07:07.932 INFO kablam! 812 | let mut database: HashMap> = HashMap::new(); Sep 02 15:07:07.933 INFO kablam! | ----^^^^^^^^ Sep 02 15:07:07.933 INFO kablam! | | Sep 02 15:07:07.933 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.933 INFO kablam! Sep 02 15:07:07.935 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.935 INFO kablam! --> src/lib.rs:825:13 Sep 02 15:07:07.935 INFO kablam! | Sep 02 15:07:07.935 INFO kablam! 825 | let mut database: HashMap> = HashMap::new(); Sep 02 15:07:07.935 INFO kablam! | ----^^^^^^^^ Sep 02 15:07:07.935 INFO kablam! | | Sep 02 15:07:07.935 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.936 INFO kablam! Sep 02 15:07:07.939 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.940 INFO kablam! --> src/lib.rs:841:13 Sep 02 15:07:07.940 INFO kablam! | Sep 02 15:07:07.940 INFO kablam! 841 | let mut map = HashMap::new(); Sep 02 15:07:07.940 INFO kablam! | ----^^^ Sep 02 15:07:07.940 INFO kablam! | | Sep 02 15:07:07.940 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.940 INFO kablam! Sep 02 15:07:07.940 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.940 INFO kablam! --> src/lib.rs:843:13 Sep 02 15:07:07.940 INFO kablam! | Sep 02 15:07:07.940 INFO kablam! 843 | let mut database: HashMap> = HashMap::new(); Sep 02 15:07:07.940 INFO kablam! | ----^^^^^^^^ Sep 02 15:07:07.940 INFO kablam! | | Sep 02 15:07:07.940 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.940 INFO kablam! Sep 02 15:07:07.940 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.940 INFO kablam! --> src/lib.rs:854:13 Sep 02 15:07:07.940 INFO kablam! | Sep 02 15:07:07.940 INFO kablam! 854 | let mut map = HashMap::new(); Sep 02 15:07:07.940 INFO kablam! | ----^^^ Sep 02 15:07:07.940 INFO kablam! | | Sep 02 15:07:07.940 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.940 INFO kablam! Sep 02 15:07:07.940 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.941 INFO kablam! --> src/lib.rs:856:13 Sep 02 15:07:07.941 INFO kablam! | Sep 02 15:07:07.941 INFO kablam! 856 | let mut database: HashMap> = HashMap::new(); Sep 02 15:07:07.941 INFO kablam! | ----^^^^^^^^ Sep 02 15:07:07.941 INFO kablam! | | Sep 02 15:07:07.941 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.941 INFO kablam! Sep 02 15:07:07.942 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.943 INFO kablam! --> src/lib.rs:869:13 Sep 02 15:07:07.943 INFO kablam! | Sep 02 15:07:07.943 INFO kablam! 869 | let mut map = HashMap::new(); Sep 02 15:07:07.943 INFO kablam! | ----^^^ Sep 02 15:07:07.943 INFO kablam! | | Sep 02 15:07:07.944 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.944 INFO kablam! Sep 02 15:07:07.944 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.944 INFO kablam! --> src/lib.rs:871:13 Sep 02 15:07:07.944 INFO kablam! | Sep 02 15:07:07.944 INFO kablam! 871 | let mut database: HashMap> = HashMap::new(); Sep 02 15:07:07.944 INFO kablam! | ----^^^^^^^^ Sep 02 15:07:07.944 INFO kablam! | | Sep 02 15:07:07.944 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.944 INFO kablam! Sep 02 15:07:07.944 INFO kablam! warning: variable does not need to be mutable Sep 02 15:07:07.944 INFO kablam! --> src/lib.rs:872:13 Sep 02 15:07:07.944 INFO kablam! | Sep 02 15:07:07.944 INFO kablam! 872 | let mut trie: Trie>> = Trie::build(database, &map); Sep 02 15:07:07.944 INFO kablam! | ----^^^^ Sep 02 15:07:07.944 INFO kablam! | | Sep 02 15:07:07.944 INFO kablam! | help: remove this `mut` Sep 02 15:07:07.945 INFO kablam! Sep 02 15:07:08.040 INFO kablam! warning: method is never used: `free` Sep 02 15:07:08.040 INFO kablam! --> src/database/mod.rs:96:5 Sep 02 15:07:08.040 INFO kablam! | Sep 02 15:07:08.040 INFO kablam! 96 | pub fn free<'b>(&'b mut self, hash: H256) { Sep 02 15:07:08.040 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 15:07:08.040 INFO kablam! | Sep 02 15:07:08.040 INFO kablam! = note: #[warn(dead_code)] on by default Sep 02 15:07:08.040 INFO kablam! Sep 02 15:07:08.040 INFO kablam! warning: field is never used: `freed` Sep 02 15:07:08.040 INFO kablam! --> src/database/mod.rs:123:5 Sep 02 15:07:08.040 INFO kablam! | Sep 02 15:07:08.040 INFO kablam! 123 | freed: Vec, Sep 02 15:07:08.040 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 02 15:07:08.040 INFO kablam! Sep 02 15:07:08.085 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 9.48s Sep 02 15:07:08.093 INFO kablam! su: No module specific data is present Sep 02 15:07:08.535 INFO running `"docker" "rm" "-f" "c1a65684c7b59851d9286f997d21541a08bb2918427ce22737f35c7f1b1c40c7"` Sep 02 15:07:08.643 INFO blam! c1a65684c7b59851d9286f997d21541a08bb2918427ce22737f35c7f1b1c40c7