Oct 12 00:18:23.188 INFO testing ethereum-trie-0.4.0 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling
Oct 12 00:18:23.188 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/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 00:18:23.431 INFO blam! 5e26ad4afce58cc554ff0ecbdb6dd5d273daf2b3379c9cc8bbc77bdf1dc09734
Oct 12 00:18:23.433 INFO running `"docker" "start" "-a" "5e26ad4afce58cc554ff0ecbdb6dd5d273daf2b3379c9cc8bbc77bdf1dc09734"`
Oct 12 00:18:23.919 INFO kablam! usermod: no changes
Oct 12 00:18:23.983 INFO kablam!    Compiling ethereum-trie v0.4.0 (/source)
Oct 12 00:18:24.125 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleVec`, `Nibble`
Oct 12 00:18:24.125 INFO kablam!   --> src/lib.rs:13:28
Oct 12 00:18:24.125 INFO kablam!    |
Oct 12 00:18:24.125 INFO kablam! 13 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:24.125 INFO kablam!    |                            ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^
Oct 12 00:18:24.125 INFO kablam!    |
Oct 12 00:18:24.125 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 00:18:24.125 INFO kablam! 
Oct 12 00:18:24.125 INFO kablam! warning: unused imports: `Decodable`, `Encodable`, `Prototype`
Oct 12 00:18:24.125 INFO kablam!  --> src/merkle/nibble.rs:3:22
Oct 12 00:18:24.125 INFO kablam!   |
Oct 12 00:18:24.125 INFO kablam! 3 | use rlp::{RlpStream, Encodable, Decodable, Rlp, Prototype};
Oct 12 00:18:24.125 INFO kablam!   |                      ^^^^^^^^^  ^^^^^^^^^       ^^^^^^^^^
Oct 12 00:18:24.125 INFO kablam! 
Oct 12 00:18:24.125 INFO kablam! warning: unused import: `std::ops::Deref`
Oct 12 00:18:24.125 INFO kablam!  --> src/merkle/nibble.rs:4:5
Oct 12 00:18:24.125 INFO kablam!   |
Oct 12 00:18:24.125 INFO kablam! 4 | use std::ops::Deref;
Oct 12 00:18:24.125 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 12 00:18:24.125 INFO kablam! 
Oct 12 00:18:24.125 INFO kablam! warning: unused import: `Hash`
Oct 12 00:18:24.125 INFO kablam!  --> src/merkle/nibble.rs:6:17
Oct 12 00:18:24.125 INFO kablam!   |
Oct 12 00:18:24.125 INFO kablam! 6 | use std::hash::{Hash, Hasher};
Oct 12 00:18:24.125 INFO kablam!   |                 ^^^^
Oct 12 00:18:24.125 INFO kablam! 
Oct 12 00:18:24.129 INFO kablam! warning: unused imports: `Debug`, `Formatter`, `self`
Oct 12 00:18:24.129 INFO kablam!  --> src/merkle/nibble.rs:7:16
Oct 12 00:18:24.129 INFO kablam!   |
Oct 12 00:18:24.129 INFO kablam! 7 | use std::fmt::{self, Debug, Formatter};
Oct 12 00:18:24.129 INFO kablam!   |                ^^^^  ^^^^^  ^^^^^^^^^
Oct 12 00:18:24.129 INFO kablam! 
Oct 12 00:18:24.129 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`
Oct 12 00:18:24.129 INFO kablam!  --> src/merkle/node.rs:1:27
Oct 12 00:18:24.129 INFO kablam!   |
Oct 12 00:18:24.129 INFO kablam! 1 | use super::nibble::{self, Nibble, NibbleVec, NibbleSlice, NibbleType};
Oct 12 00:18:24.129 INFO kablam!   |                           ^^^^^^             ^^^^^^^^^^^
Oct 12 00:18:24.129 INFO kablam! 
Oct 12 00:18:24.129 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleType`, `NibbleVec`, `Nibble`
Oct 12 00:18:24.129 INFO kablam!  --> src/merkle/mod.rs:6:20
Oct 12 00:18:24.129 INFO kablam!   |
Oct 12 00:18:24.130 INFO kablam! 6 | use self::nibble::{Nibble, NibbleVec, NibbleSlice, NibbleType};
Oct 12 00:18:24.130 INFO kablam!   |                    ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^
Oct 12 00:18:24.130 INFO kablam! 
Oct 12 00:18:24.130 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`
Oct 12 00:18:24.130 INFO kablam!  --> src/ops/insert.rs:2:39
Oct 12 00:18:24.130 INFO kablam!   |
Oct 12 00:18:24.130 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:24.130 INFO kablam!   |                                       ^^^^^^^^^^^  ^^^^^^
Oct 12 00:18:24.130 INFO kablam! 
Oct 12 00:18:24.130 INFO kablam! warning: unused import: `self`
Oct 12 00:18:24.130 INFO kablam!  --> src/ops/insert.rs:5:11
Oct 12 00:18:24.130 INFO kablam!   |
Oct 12 00:18:24.130 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 12 00:18:24.130 INFO kablam!   |           ^^^^
Oct 12 00:18:24.130 INFO kablam! 
Oct 12 00:18:24.130 INFO kablam! warning: unused imports: `NibbleSlice`, `self`
Oct 12 00:18:24.130 INFO kablam!  --> src/ops/delete.rs:2:22
Oct 12 00:18:24.130 INFO kablam!   |
Oct 12 00:18:24.130 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:24.131 INFO kablam!   |                      ^^^^             ^^^^^^^^^^^
Oct 12 00:18:24.131 INFO kablam! 
Oct 12 00:18:24.131 INFO kablam! warning: unused import: `self`
Oct 12 00:18:24.131 INFO kablam!  --> src/ops/delete.rs:5:11
Oct 12 00:18:24.131 INFO kablam!   |
Oct 12 00:18:24.131 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 12 00:18:24.131 INFO kablam!   |           ^^^^
Oct 12 00:18:24.131 INFO kablam! 
Oct 12 00:18:24.131 INFO kablam! warning: unused import: `NibbleSlice`
Oct 12 00:18:24.131 INFO kablam!  --> src/ops/build.rs:2:39
Oct 12 00:18:24.131 INFO kablam!   |
Oct 12 00:18:24.131 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:24.131 INFO kablam!   |                                       ^^^^^^^^^^^
Oct 12 00:18:24.131 INFO kablam! 
Oct 12 00:18:24.131 INFO kablam! warning: unused imports: `Rlp`, `self`
Oct 12 00:18:24.131 INFO kablam!  --> src/ops/build.rs:7:11
Oct 12 00:18:24.131 INFO kablam!   |
Oct 12 00:18:24.131 INFO kablam! 7 | use rlp::{self, Rlp};
Oct 12 00:18:24.131 INFO kablam!   |           ^^^^  ^^^
Oct 12 00:18:24.131 INFO kablam! 
Oct 12 00:18:24.131 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`, `self`
Oct 12 00:18:24.131 INFO kablam!  --> src/ops/get.rs:2:22
Oct 12 00:18:24.131 INFO kablam!   |
Oct 12 00:18:24.132 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:24.132 INFO kablam!   |                      ^^^^             ^^^^^^^^^^^  ^^^^^^
Oct 12 00:18:24.132 INFO kablam! 
Oct 12 00:18:24.132 INFO kablam! warning: unused import: `Change`
Oct 12 00:18:24.132 INFO kablam!  --> src/ops/get.rs:3:6
Oct 12 00:18:24.132 INFO kablam!   |
Oct 12 00:18:24.132 INFO kablam! 3 | use {Change, DatabaseHandle};
Oct 12 00:18:24.132 INFO kablam!   |      ^^^^^^
Oct 12 00:18:24.132 INFO kablam! 
Oct 12 00:18:24.132 INFO kablam! warning: unused import: `self`
Oct 12 00:18:24.132 INFO kablam!  --> src/ops/get.rs:5:11
Oct 12 00:18:24.132 INFO kablam!   |
Oct 12 00:18:24.132 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 12 00:18:24.132 INFO kablam!   |           ^^^^
Oct 12 00:18:24.132 INFO kablam! 
Oct 12 00:18:24.132 INFO kablam! warning: unused import: `Rlp`
Oct 12 00:18:24.132 INFO kablam!  --> src/mutable.rs:2:17
Oct 12 00:18:24.132 INFO kablam!   |
Oct 12 00:18:24.132 INFO kablam! 2 | use rlp::{self, Rlp};
Oct 12 00:18:24.132 INFO kablam!   |                 ^^^
Oct 12 00:18:24.132 INFO kablam! 
Oct 12 00:18:24.364 INFO kablam! warning: unused import: `Hasher`
Oct 12 00:18:24.364 INFO kablam!  --> src/merkle/nibble.rs:6:23
Oct 12 00:18:24.364 INFO kablam!   |
Oct 12 00:18:24.364 INFO kablam! 6 | use std::hash::{Hash, Hasher};
Oct 12 00:18:24.364 INFO kablam!   |                       ^^^^^^
Oct 12 00:18:24.364 INFO kablam! 
Oct 12 00:18:24.364 INFO kablam! warning: unused import: `Decodable`
Oct 12 00:18:24.364 INFO kablam!  --> src/merkle/node.rs:3:39
Oct 12 00:18:24.364 INFO kablam!   |
Oct 12 00:18:24.364 INFO kablam! 3 | use rlp::{self, RlpStream, Encodable, Decodable, Rlp, Prototype};
Oct 12 00:18:24.364 INFO kablam!   |                                       ^^^^^^^^^
Oct 12 00:18:24.364 INFO kablam! 
Oct 12 00:18:24.364 INFO kablam! warning: unused import: `DatabaseHandle`
Oct 12 00:18:24.364 INFO kablam!  --> src/ops/build.rs:3:14
Oct 12 00:18:24.364 INFO kablam!   |
Oct 12 00:18:24.364 INFO kablam! 3 | use {Change, DatabaseHandle};
Oct 12 00:18:24.364 INFO kablam!   |              ^^^^^^^^^^^^^^
Oct 12 00:18:24.364 INFO kablam! 
Oct 12 00:18:25.446 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Oct 12 00:18:25.449 INFO kablam! su: No module specific data is present
Oct 12 00:18:25.804 INFO running `"docker" "rm" "-f" "5e26ad4afce58cc554ff0ecbdb6dd5d273daf2b3379c9cc8bbc77bdf1dc09734"`
Oct 12 00:18:26.056 INFO blam! 5e26ad4afce58cc554ff0ecbdb6dd5d273daf2b3379c9cc8bbc77bdf1dc09734
Oct 12 00:18:26.058 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/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 00:18:26.521 INFO blam! 7cdf172108de2980f9e05c3cca5d97cf9ce1d2926f84787adddded0be4b633d9
Oct 12 00:18:26.523 INFO running `"docker" "start" "-a" "7cdf172108de2980f9e05c3cca5d97cf9ce1d2926f84787adddded0be4b633d9"`
Oct 12 00:18:27.240 INFO kablam! usermod: no changes
Oct 12 00:18:27.304 INFO kablam!    Compiling ethereum-trie v0.4.0 (/source)
Oct 12 00:18:27.491 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleVec`, `Nibble`
Oct 12 00:18:27.491 INFO kablam!   --> src/lib.rs:13:28
Oct 12 00:18:27.491 INFO kablam!    |
Oct 12 00:18:27.491 INFO kablam! 13 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:27.491 INFO kablam!    |                            ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^
Oct 12 00:18:27.491 INFO kablam!    |
Oct 12 00:18:27.491 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 00:18:27.491 INFO kablam! 
Oct 12 00:18:27.491 INFO kablam! warning: unused imports: `Decodable`, `Encodable`, `Prototype`
Oct 12 00:18:27.491 INFO kablam!  --> src/merkle/nibble.rs:3:22
Oct 12 00:18:27.491 INFO kablam!   |
Oct 12 00:18:27.491 INFO kablam! 3 | use rlp::{RlpStream, Encodable, Decodable, Rlp, Prototype};
Oct 12 00:18:27.491 INFO kablam!   |                      ^^^^^^^^^  ^^^^^^^^^       ^^^^^^^^^
Oct 12 00:18:27.491 INFO kablam! 
Oct 12 00:18:27.491 INFO kablam! warning: unused import: `std::ops::Deref`
Oct 12 00:18:27.491 INFO kablam!  --> src/merkle/nibble.rs:4:5
Oct 12 00:18:27.491 INFO kablam!   |
Oct 12 00:18:27.491 INFO kablam! 4 | use std::ops::Deref;
Oct 12 00:18:27.491 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 12 00:18:27.491 INFO kablam! 
Oct 12 00:18:27.491 INFO kablam! warning: unused import: `Hash`
Oct 12 00:18:27.491 INFO kablam!  --> src/merkle/nibble.rs:6:17
Oct 12 00:18:27.491 INFO kablam!   |
Oct 12 00:18:27.491 INFO kablam! 6 | use std::hash::{Hash, Hasher};
Oct 12 00:18:27.491 INFO kablam!   |                 ^^^^
Oct 12 00:18:27.491 INFO kablam! 
Oct 12 00:18:27.491 INFO kablam! warning: unused imports: `Debug`, `Formatter`, `self`
Oct 12 00:18:27.491 INFO kablam!  --> src/merkle/nibble.rs:7:16
Oct 12 00:18:27.492 INFO kablam!   |
Oct 12 00:18:27.492 INFO kablam! 7 | use std::fmt::{self, Debug, Formatter};
Oct 12 00:18:27.492 INFO kablam!   |                ^^^^  ^^^^^  ^^^^^^^^^
Oct 12 00:18:27.492 INFO kablam! 
Oct 12 00:18:27.500 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`
Oct 12 00:18:27.501 INFO kablam!  --> src/merkle/node.rs:1:27
Oct 12 00:18:27.501 INFO kablam!   |
Oct 12 00:18:27.501 INFO kablam! 1 | use super::nibble::{self, Nibble, NibbleVec, NibbleSlice, NibbleType};
Oct 12 00:18:27.501 INFO kablam!   |                           ^^^^^^             ^^^^^^^^^^^
Oct 12 00:18:27.501 INFO kablam! 
Oct 12 00:18:27.502 INFO kablam! warning: unused import: `Keccak256`
Oct 12 00:18:27.502 INFO kablam!    --> src/merkle/node.rs:162:24
Oct 12 00:18:27.502 INFO kablam!     |
Oct 12 00:18:27.502 INFO kablam! 162 |     use sha3::{Digest, Keccak256};
Oct 12 00:18:27.502 INFO kablam!     |                        ^^^^^^^^^
Oct 12 00:18:27.503 INFO kablam! 
Oct 12 00:18:27.503 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleVec`, `Nibble`
Oct 12 00:18:27.503 INFO kablam!    --> src/merkle/node.rs:163:32
Oct 12 00:18:27.503 INFO kablam!     |
Oct 12 00:18:27.503 INFO kablam! 163 |     use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:27.504 INFO kablam!     |                                ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^
Oct 12 00:18:27.504 INFO kablam! 
Oct 12 00:18:27.504 INFO kablam! warning: unused imports: `NibbleSlice`, `NibbleType`, `NibbleVec`, `Nibble`
Oct 12 00:18:27.504 INFO kablam!  --> src/merkle/mod.rs:6:20
Oct 12 00:18:27.504 INFO kablam!   |
Oct 12 00:18:27.505 INFO kablam! 6 | use self::nibble::{Nibble, NibbleVec, NibbleSlice, NibbleType};
Oct 12 00:18:27.505 INFO kablam!   |                    ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^
Oct 12 00:18:27.505 INFO kablam! 
Oct 12 00:18:27.505 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`
Oct 12 00:18:27.506 INFO kablam!  --> src/ops/insert.rs:2:39
Oct 12 00:18:27.506 INFO kablam!   |
Oct 12 00:18:27.506 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:27.506 INFO kablam!   |                                       ^^^^^^^^^^^  ^^^^^^
Oct 12 00:18:27.506 INFO kablam! 
Oct 12 00:18:27.507 INFO kablam! warning: unused import: `self`
Oct 12 00:18:27.507 INFO kablam!  --> src/ops/insert.rs:5:11
Oct 12 00:18:27.507 INFO kablam!   |
Oct 12 00:18:27.507 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 12 00:18:27.508 INFO kablam!   |           ^^^^
Oct 12 00:18:27.508 INFO kablam! 
Oct 12 00:18:27.508 INFO kablam! warning: unused imports: `NibbleSlice`, `self`
Oct 12 00:18:27.508 INFO kablam!  --> src/ops/delete.rs:2:22
Oct 12 00:18:27.509 INFO kablam!   |
Oct 12 00:18:27.509 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:27.509 INFO kablam!   |                      ^^^^             ^^^^^^^^^^^
Oct 12 00:18:27.509 INFO kablam! 
Oct 12 00:18:27.509 INFO kablam! warning: unused import: `self`
Oct 12 00:18:27.510 INFO kablam!  --> src/ops/delete.rs:5:11
Oct 12 00:18:27.510 INFO kablam!   |
Oct 12 00:18:27.510 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 12 00:18:27.510 INFO kablam!   |           ^^^^
Oct 12 00:18:27.510 INFO kablam! 
Oct 12 00:18:27.511 INFO kablam! warning: unused import: `NibbleSlice`
Oct 12 00:18:27.511 INFO kablam!  --> src/ops/build.rs:2:39
Oct 12 00:18:27.511 INFO kablam!   |
Oct 12 00:18:27.511 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:27.512 INFO kablam!   |                                       ^^^^^^^^^^^
Oct 12 00:18:27.512 INFO kablam! 
Oct 12 00:18:27.512 INFO kablam! warning: unused imports: `Rlp`, `self`
Oct 12 00:18:27.512 INFO kablam!  --> src/ops/build.rs:7:11
Oct 12 00:18:27.512 INFO kablam!   |
Oct 12 00:18:27.513 INFO kablam! 7 | use rlp::{self, Rlp};
Oct 12 00:18:27.513 INFO kablam!   |           ^^^^  ^^^
Oct 12 00:18:27.513 INFO kablam! 
Oct 12 00:18:27.513 INFO kablam! warning: unused imports: `NibbleSlice`, `Nibble`, `self`
Oct 12 00:18:27.514 INFO kablam!  --> src/ops/get.rs:2:22
Oct 12 00:18:27.514 INFO kablam!   |
Oct 12 00:18:27.514 INFO kablam! 2 | use merkle::nibble::{self, NibbleVec, NibbleSlice, Nibble};
Oct 12 00:18:27.514 INFO kablam!   |                      ^^^^             ^^^^^^^^^^^  ^^^^^^
Oct 12 00:18:27.515 INFO kablam! 
Oct 12 00:18:27.515 INFO kablam! warning: unused import: `Change`
Oct 12 00:18:27.515 INFO kablam!  --> src/ops/get.rs:3:6
Oct 12 00:18:27.515 INFO kablam!   |
Oct 12 00:18:27.515 INFO kablam! 3 | use {Change, DatabaseHandle};
Oct 12 00:18:27.516 INFO kablam!   |      ^^^^^^
Oct 12 00:18:27.516 INFO kablam! 
Oct 12 00:18:27.516 INFO kablam! warning: unused import: `self`
Oct 12 00:18:27.516 INFO kablam!  --> src/ops/get.rs:5:11
Oct 12 00:18:27.517 INFO kablam!   |
Oct 12 00:18:27.517 INFO kablam! 5 | use rlp::{self, Rlp};
Oct 12 00:18:27.517 INFO kablam!   |           ^^^^
Oct 12 00:18:27.517 INFO kablam! 
Oct 12 00:18:27.517 INFO kablam! warning: unused import: `merkle::MerkleNode`
Oct 12 00:18:27.518 INFO kablam!    --> src/memory.rs:102:9
Oct 12 00:18:27.518 INFO kablam!     |
Oct 12 00:18:27.518 INFO kablam! 102 |     use merkle::MerkleNode;
Oct 12 00:18:27.518 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Oct 12 00:18:27.518 INFO kablam! 
Oct 12 00:18:27.519 INFO kablam! warning: unused import: `rlp::Rlp`
Oct 12 00:18:27.519 INFO kablam!    --> src/memory.rs:103:9
Oct 12 00:18:27.519 INFO kablam!     |
Oct 12 00:18:27.519 INFO kablam! 103 |     use rlp::Rlp;
Oct 12 00:18:27.519 INFO kablam!     |         ^^^^^^^^
Oct 12 00:18:27.520 INFO kablam! 
Oct 12 00:18:27.520 INFO kablam! warning: unused import: `std::cell::UnsafeCell`
Oct 12 00:18:27.520 INFO kablam!    --> src/memory.rs:107:9
Oct 12 00:18:27.520 INFO kablam!     |
Oct 12 00:18:27.520 INFO kablam! 107 |     use std::cell::UnsafeCell;
Oct 12 00:18:27.521 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 12 00:18:27.521 INFO kablam! 
Oct 12 00:18:27.521 INFO kablam! warning: unused import: `hexutil::read_hex`
Oct 12 00:18:27.521 INFO kablam!    --> src/memory.rs:109:9
Oct 12 00:18:27.521 INFO kablam!     |
Oct 12 00:18:27.522 INFO kablam! 109 |     use hexutil::read_hex;
Oct 12 00:18:27.522 INFO kablam!     |         ^^^^^^^^^^^^^^^^^
Oct 12 00:18:27.522 INFO kablam! 
Oct 12 00:18:27.522 INFO kablam! warning: unused import: `Rlp`
Oct 12 00:18:27.523 INFO kablam!  --> src/mutable.rs:2:17
Oct 12 00:18:27.523 INFO kablam!   |
Oct 12 00:18:27.523 INFO kablam! 2 | use rlp::{self, Rlp};
Oct 12 00:18:27.523 INFO kablam!   |                 ^^^
Oct 12 00:18:27.524 INFO kablam! 
Oct 12 00:18:27.774 INFO kablam! warning: unused import: `Hasher`
Oct 12 00:18:27.774 INFO kablam!  --> src/merkle/nibble.rs:6:23
Oct 12 00:18:27.774 INFO kablam!   |
Oct 12 00:18:27.774 INFO kablam! 6 | use std::hash::{Hash, Hasher};
Oct 12 00:18:27.774 INFO kablam!   |                       ^^^^^^
Oct 12 00:18:27.774 INFO kablam! 
Oct 12 00:18:27.774 INFO kablam! warning: unused import: `Decodable`
Oct 12 00:18:27.774 INFO kablam!  --> src/merkle/node.rs:3:39
Oct 12 00:18:27.774 INFO kablam!   |
Oct 12 00:18:27.774 INFO kablam! 3 | use rlp::{self, RlpStream, Encodable, Decodable, Rlp, Prototype};
Oct 12 00:18:27.774 INFO kablam!   |                                       ^^^^^^^^^
Oct 12 00:18:27.774 INFO kablam! 
Oct 12 00:18:27.774 INFO kablam! warning: unused import: `Digest`
Oct 12 00:18:27.774 INFO kablam!    --> src/merkle/node.rs:162:16
Oct 12 00:18:27.774 INFO kablam!     |
Oct 12 00:18:27.774 INFO kablam! 162 |     use sha3::{Digest, Keccak256};
Oct 12 00:18:27.774 INFO kablam!     |                ^^^^^^
Oct 12 00:18:27.774 INFO kablam! 
Oct 12 00:18:27.774 INFO kablam! warning: unused import: `DatabaseHandle`
Oct 12 00:18:27.774 INFO kablam!  --> src/ops/build.rs:3:14
Oct 12 00:18:27.774 INFO kablam!   |
Oct 12 00:18:27.774 INFO kablam! 3 | use {Change, DatabaseHandle};
Oct 12 00:18:27.774 INFO kablam!   |              ^^^^^^^^^^^^^^
Oct 12 00:18:27.774 INFO kablam! 
Oct 12 00:18:27.809 INFO kablam! warning: unused variable: `value`
Oct 12 00:18:27.809 INFO kablam!    --> src/memory.rs:139:19
Oct 12 00:18:27.809 INFO kablam!     |
Oct 12 00:18:27.809 INFO kablam! 139 |         for (key, value) in &map {
Oct 12 00:18:27.809 INFO kablam!     |                   ^^^^^ help: consider using `_value` instead
Oct 12 00:18:27.809 INFO kablam!     |
Oct 12 00:18:27.810 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 00:18:27.810 INFO kablam! 
Oct 12 00:18:27.908 INFO kablam! warning: variable does not need to be mutable
Oct 12 00:18:27.908 INFO kablam!    --> src/memory.rs:121:13
Oct 12 00:18:27.908 INFO kablam!     |
Oct 12 00:18:27.908 INFO kablam! 121 |         let mut btrie = MemoryTrieMut::build(&map);
Oct 12 00:18:27.908 INFO kablam!     |             ----^^^^^
Oct 12 00:18:27.908 INFO kablam!     |             |
Oct 12 00:18:27.908 INFO kablam!     |             help: remove this `mut`
Oct 12 00:18:27.908 INFO kablam!     |
Oct 12 00:18:27.908 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 00:18:27.908 INFO kablam! 
Oct 12 00:18:29.336 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Oct 12 00:18:29.344 INFO kablam! su: No module specific data is present
Oct 12 00:18:29.895 INFO running `"docker" "rm" "-f" "7cdf172108de2980f9e05c3cca5d97cf9ce1d2926f84787adddded0be4b633d9"`
Oct 12 00:18:30.080 INFO blam! 7cdf172108de2980f9e05c3cca5d97cf9ce1d2926f84787adddded0be4b633d9
Oct 12 00:18:30.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/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 00:18:30.478 INFO blam! c66edcaf6a59782916dd6065c5b4425064257349c75c0744cd981c8f76800720
Oct 12 00:18:30.480 INFO running `"docker" "start" "-a" "c66edcaf6a59782916dd6065c5b4425064257349c75c0744cd981c8f76800720"`
Oct 12 00:18:31.151 INFO kablam! usermod: no changes
Oct 12 00:18:31.206 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Oct 12 00:18:31.207 INFO kablam!      Running /target/debug/deps/trie-7cc0cbdf20699650
Oct 12 00:18:31.209 INFO blam! 
Oct 12 00:18:31.210 INFO blam! running 5 tests
Oct 12 00:18:31.210 INFO blam! test merkle::nibble::tests::from_into_key ... ok
Oct 12 00:18:31.213 INFO blam! test memory::tests::trie_two_keys ... ok
Oct 12 00:18:31.215 INFO blam! test merkle::node::tests::decode_genesis_state ... ok
Oct 12 00:18:31.215 INFO blam! test merkle::node::tests::encode_decode ... ok
Oct 12 00:18:31.222 INFO blam! test memory::tests::trie_middle_leaf ... ok
Oct 12 00:18:31.222 INFO kablam!    Doc-tests trie
Oct 12 00:18:31.222 INFO blam! 
Oct 12 00:18:31.222 INFO blam! test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 00:18:31.222 INFO blam! 
Oct 12 00:18:31.456 INFO blam! 
Oct 12 00:18:31.456 INFO blam! running 0 tests
Oct 12 00:18:31.456 INFO blam! 
Oct 12 00:18:31.456 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 00:18:31.456 INFO blam! 
Oct 12 00:18:31.462 INFO kablam! su: No module specific data is present
Oct 12 00:18:31.734 INFO running `"docker" "rm" "-f" "c66edcaf6a59782916dd6065c5b4425064257349c75c0744cd981c8f76800720"`
Oct 12 00:18:31.838 INFO blam! c66edcaf6a59782916dd6065c5b4425064257349c75c0744cd981c8f76800720