Nov 29 04:07:33.297 INFO checking bitcoin-wallet-0.1.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 04:07:33.297 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 29 04:07:33.564 INFO [stdout] e163d167b588b9915f478128b480ed33b23a17a0ee374d2bc7b3987fdce3aff4
Nov 29 04:07:33.566 INFO running `"docker" "start" "-a" "e163d167b588b9915f478128b480ed33b23a17a0ee374d2bc7b3987fdce3aff4"`
Nov 29 04:07:34.066 INFO [stderr] usermod: no changes
Nov 29 04:07:34.168 INFO [stderr]     Checking bech32 v0.3.2
Nov 29 04:07:34.168 INFO [stderr]    Compiling secp256k1 v0.9.2
Nov 29 04:07:34.168 INFO [stderr]     Checking simple_logger v0.5.0
Nov 29 04:07:34.168 INFO [stderr]     Checking serde v0.6.15
Nov 29 04:07:36.562 INFO [stderr]     Checking bitcoin-bech32 v0.5.1
Nov 29 04:07:41.500 INFO [stderr]     Checking strason v0.3.4
Nov 29 04:07:43.396 INFO [stderr]     Checking bitcoin v0.13.2
Nov 29 04:07:48.176 INFO [stderr]     Checking bitcoin-wallet v0.1.0 (/source)
Nov 29 04:07:50.828 INFO [stderr] warning: unused imports: `ChildNumber`, `ExtendedPubKey`
Nov 29 04:07:50.828 INFO [stderr]   --> src/account.rs:21:28
Nov 29 04:07:50.828 INFO [stderr]    |
Nov 29 04:07:50.828 INFO [stderr] 21 | use bitcoin::util::bip32::{ExtendedPubKey, ExtendedPrivKey,ChildNumber};
Nov 29 04:07:50.828 INFO [stderr]    |                            ^^^^^^^^^^^^^^                  ^^^^^^^^^^^
Nov 29 04:07:50.828 INFO [stderr]    |
Nov 29 04:07:50.828 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 04:07:50.828 INFO [stderr] 
Nov 29 04:07:51.040 INFO [stderr] warning: field is never used: `account_key`
Nov 29 04:07:51.040 INFO [stderr]   --> src/account.rs:35:5
Nov 29 04:07:51.040 INFO [stderr]    |
Nov 29 04:07:51.040 INFO [stderr] 35 |     account_key: ExtendedPrivKey,
Nov 29 04:07:51.040 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:07:51.040 INFO [stderr]    |
Nov 29 04:07:51.040 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 04:07:51.040 INFO [stderr] 
Nov 29 04:07:51.040 INFO [stderr] warning: field is never used: `address_type`
Nov 29 04:07:51.040 INFO [stderr]   --> src/account.rs:36:5
Nov 29 04:07:51.040 INFO [stderr]    |
Nov 29 04:07:51.040 INFO [stderr] 36 |     address_type: AccountAddressType,
Nov 29 04:07:51.040 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:07:51.040 INFO [stderr] 
Nov 29 04:07:51.040 INFO [stderr] warning: field is never used: `key_factory`
Nov 29 04:07:51.040 INFO [stderr]   --> src/account.rs:37:5
Nov 29 04:07:51.040 INFO [stderr]    |
Nov 29 04:07:51.040 INFO [stderr] 37 |     key_factory: Arc<KeyFactory>
Nov 29 04:07:51.040 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:07:51.040 INFO [stderr] 
Nov 29 04:07:51.204 INFO [stderr] warning: unused import: `keyfactory::MasterKeyEntropy`
Nov 29 04:07:51.204 INFO [stderr]    --> src/mnemonic.rs:116:9
Nov 29 04:07:51.204 INFO [stderr]     |
Nov 29 04:07:51.204 INFO [stderr] 116 |     use keyfactory::MasterKeyEntropy;
Nov 29 04:07:51.204 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:07:51.204 INFO [stderr]     |
Nov 29 04:07:51.204 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 29 04:07:51.204 INFO [stderr] 
Nov 29 04:07:51.204 INFO [stderr] warning: unused import: `bitcoin::util::bip32::ChildNumber`
Nov 29 04:07:51.204 INFO [stderr]    --> src/mnemonic.rs:118:9
Nov 29 04:07:51.204 INFO [stderr]     |
Nov 29 04:07:51.204 INFO [stderr] 118 |     use bitcoin::util::bip32::ChildNumber;
Nov 29 04:07:51.204 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:07:51.204 INFO [stderr] 
Nov 29 04:07:51.204 INFO [stderr] warning: unused imports: `ChildNumber`, `ExtendedPubKey`
Nov 29 04:07:51.204 INFO [stderr]   --> src/account.rs:21:28
Nov 29 04:07:51.204 INFO [stderr]    |
Nov 29 04:07:51.204 INFO [stderr] 21 | use bitcoin::util::bip32::{ExtendedPubKey, ExtendedPrivKey,ChildNumber};
Nov 29 04:07:51.204 INFO [stderr]    |                            ^^^^^^^^^^^^^^                  ^^^^^^^^^^^
Nov 29 04:07:51.204 INFO [stderr] 
Nov 29 04:07:51.454 INFO [stderr] warning: variable does not need to be mutable
Nov 29 04:07:51.455 INFO [stderr]    --> src/mnemonic.rs:131:13
Nov 29 04:07:51.455 INFO [stderr]     |
Nov 29 04:07:51.455 INFO [stderr] 131 |         let mut key_factory: KeyFactory = KeyFactory::new();
Nov 29 04:07:51.455 INFO [stderr]     |             ----^^^^^^^^^^^
Nov 29 04:07:51.455 INFO [stderr]     |             |
Nov 29 04:07:51.455 INFO [stderr]     |             help: remove this `mut`
Nov 29 04:07:51.455 INFO [stderr]     |
Nov 29 04:07:51.455 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 04:07:51.455 INFO [stderr] 
Nov 29 04:07:51.479 INFO [stderr] warning: field is never used: `account_key`
Nov 29 04:07:51.482 INFO [stderr]   --> src/account.rs:35:5
Nov 29 04:07:51.482 INFO [stderr]    |
Nov 29 04:07:51.482 INFO [stderr] 35 |     account_key: ExtendedPrivKey,
Nov 29 04:07:51.482 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:07:51.482 INFO [stderr]    |
Nov 29 04:07:51.482 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 04:07:51.482 INFO [stderr] 
Nov 29 04:07:51.482 INFO [stderr] warning: field is never used: `address_type`
Nov 29 04:07:51.482 INFO [stderr]   --> src/account.rs:36:5
Nov 29 04:07:51.482 INFO [stderr]    |
Nov 29 04:07:51.482 INFO [stderr] 36 |     address_type: AccountAddressType,
Nov 29 04:07:51.482 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:07:51.482 INFO [stderr] 
Nov 29 04:07:51.482 INFO [stderr] warning: field is never used: `key_factory`
Nov 29 04:07:51.482 INFO [stderr]   --> src/account.rs:37:5
Nov 29 04:07:51.482 INFO [stderr]    |
Nov 29 04:07:51.482 INFO [stderr] 37 |     key_factory: Arc<KeyFactory>
Nov 29 04:07:51.482 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:07:51.482 INFO [stderr] 
Nov 29 04:07:51.485 INFO [stderr] warning: variable `pkTestCount` should have a snake case name such as `pk_test_count`
Nov 29 04:07:51.489 INFO [stderr]    --> src/mnemonic.rs:132:13
Nov 29 04:07:51.489 INFO [stderr]     |
Nov 29 04:07:51.489 INFO [stderr] 132 |         let mut pkTestCount = 0;
Nov 29 04:07:51.489 INFO [stderr]     |             ^^^^^^^^^^^^^^^
Nov 29 04:07:51.489 INFO [stderr]     |
Nov 29 04:07:51.489 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 29 04:07:51.489 INFO [stderr] 
Nov 29 04:07:51.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.45s
Nov 29 04:07:51.548 INFO [stderr] su: No module specific data is present
Nov 29 04:07:52.157 INFO running `"docker" "inspect" "e163d167b588b9915f478128b480ed33b23a17a0ee374d2bc7b3987fdce3aff4"`
Nov 29 04:07:52.311 INFO running `"docker" "rm" "-f" "e163d167b588b9915f478128b480ed33b23a17a0ee374d2bc7b3987fdce3aff4"`
Nov 29 04:07:52.608 INFO [stdout] e163d167b588b9915f478128b480ed33b23a17a0ee374d2bc7b3987fdce3aff4