Dec 01 01:29:30.050 INFO checking bitcoin-wallet-0.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 01:29:30.050 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Dec 01 01:29:30.448 INFO [stdout] 45a3c560489e11c5a3688f33fe28a19217fe3550ea70599ca67c691d6f65d0f9
Dec 01 01:29:30.456 INFO running `"docker" "start" "-a" "45a3c560489e11c5a3688f33fe28a19217fe3550ea70599ca67c691d6f65d0f9"`
Dec 01 01:29:31.488 INFO [stderr] usermod: no changes
Dec 01 01:29:31.712 INFO [stderr]     Checking bech32 v0.3.2
Dec 01 01:29:31.712 INFO [stderr]    Compiling secp256k1 v0.9.2
Dec 01 01:29:32.966 INFO [stderr]     Checking bitcoin-bech32 v0.5.1
Dec 01 01:29:35.971 INFO [stderr]     Checking bitcoin v0.13.2
Dec 01 01:29:40.943 INFO [stderr]     Checking bitcoin-wallet v0.1.0 (/source)
Dec 01 01:29:44.075 INFO [stderr] warning: unused import: `keyfactory::MasterKeyEntropy`
Dec 01 01:29:44.075 INFO [stderr]    --> src/mnemonic.rs:116:9
Dec 01 01:29:44.075 INFO [stderr]     |
Dec 01 01:29:44.075 INFO [stderr] 116 |     use keyfactory::MasterKeyEntropy;
Dec 01 01:29:44.075 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:29:44.075 INFO [stderr]     |
Dec 01 01:29:44.075 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 01 01:29:44.075 INFO [stderr] 
Dec 01 01:29:44.075 INFO [stderr] warning: unused import: `bitcoin::util::bip32::ChildNumber`
Dec 01 01:29:44.075 INFO [stderr]    --> src/mnemonic.rs:118:9
Dec 01 01:29:44.075 INFO [stderr]     |
Dec 01 01:29:44.075 INFO [stderr] 118 |     use bitcoin::util::bip32::ChildNumber;
Dec 01 01:29:44.075 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:29:44.075 INFO [stderr] 
Dec 01 01:29:44.075 INFO [stderr] warning: unused imports: `ChildNumber`, `ExtendedPubKey`
Dec 01 01:29:44.075 INFO [stderr]   --> src/account.rs:21:28
Dec 01 01:29:44.075 INFO [stderr]    |
Dec 01 01:29:44.076 INFO [stderr] 21 | use bitcoin::util::bip32::{ExtendedPubKey, ExtendedPrivKey,ChildNumber};
Dec 01 01:29:44.076 INFO [stderr]    |                            ^^^^^^^^^^^^^^                  ^^^^^^^^^^^
Dec 01 01:29:44.076 INFO [stderr] 
Dec 01 01:29:44.348 INFO [stderr] warning: variable does not need to be mutable
Dec 01 01:29:44.348 INFO [stderr]    --> src/mnemonic.rs:131:13
Dec 01 01:29:44.348 INFO [stderr]     |
Dec 01 01:29:44.348 INFO [stderr] 131 |         let mut key_factory: KeyFactory = KeyFactory::new();
Dec 01 01:29:44.348 INFO [stderr]     |             ----^^^^^^^^^^^
Dec 01 01:29:44.348 INFO [stderr]     |             |
Dec 01 01:29:44.348 INFO [stderr]     |             help: remove this `mut`
Dec 01 01:29:44.348 INFO [stderr]     |
Dec 01 01:29:44.348 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 01:29:44.348 INFO [stderr] 
Dec 01 01:29:44.368 INFO [stderr] warning: field is never used: `account_key`
Dec 01 01:29:44.368 INFO [stderr]   --> src/account.rs:35:5
Dec 01 01:29:44.368 INFO [stderr]    |
Dec 01 01:29:44.368 INFO [stderr] 35 |     account_key: ExtendedPrivKey,
Dec 01 01:29:44.368 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:29:44.368 INFO [stderr]    |
Dec 01 01:29:44.368 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 01:29:44.368 INFO [stderr] 
Dec 01 01:29:44.368 INFO [stderr] warning: field is never used: `address_type`
Dec 01 01:29:44.368 INFO [stderr]   --> src/account.rs:36:5
Dec 01 01:29:44.368 INFO [stderr]    |
Dec 01 01:29:44.368 INFO [stderr] 36 |     address_type: AccountAddressType,
Dec 01 01:29:44.368 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:29:44.368 INFO [stderr] 
Dec 01 01:29:44.368 INFO [stderr] warning: field is never used: `key_factory`
Dec 01 01:29:44.368 INFO [stderr]   --> src/account.rs:37:5
Dec 01 01:29:44.368 INFO [stderr]    |
Dec 01 01:29:44.368 INFO [stderr] 37 |     key_factory: Arc<KeyFactory>
Dec 01 01:29:44.368 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:29:44.368 INFO [stderr] 
Dec 01 01:29:44.370 INFO [stderr] warning: variable `pkTestCount` should have a snake case name such as `pk_test_count`
Dec 01 01:29:44.370 INFO [stderr]    --> src/mnemonic.rs:132:13
Dec 01 01:29:44.370 INFO [stderr]     |
Dec 01 01:29:44.370 INFO [stderr] 132 |         let mut pkTestCount = 0;
Dec 01 01:29:44.370 INFO [stderr]     |             ^^^^^^^^^^^^^^^
Dec 01 01:29:44.371 INFO [stderr]     |
Dec 01 01:29:44.371 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 01 01:29:44.371 INFO [stderr] 
Dec 01 01:29:44.380 INFO [stderr] warning: unused imports: `ChildNumber`, `ExtendedPubKey`
Dec 01 01:29:44.380 INFO [stderr]   --> src/account.rs:21:28
Dec 01 01:29:44.380 INFO [stderr]    |
Dec 01 01:29:44.380 INFO [stderr] 21 | use bitcoin::util::bip32::{ExtendedPubKey, ExtendedPrivKey,ChildNumber};
Dec 01 01:29:44.380 INFO [stderr]    |                            ^^^^^^^^^^^^^^                  ^^^^^^^^^^^
Dec 01 01:29:44.380 INFO [stderr]    |
Dec 01 01:29:44.380 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 01:29:44.380 INFO [stderr] 
Dec 01 01:29:44.556 INFO [stderr] warning: field is never used: `account_key`
Dec 01 01:29:44.556 INFO [stderr]   --> src/account.rs:35:5
Dec 01 01:29:44.556 INFO [stderr]    |
Dec 01 01:29:44.556 INFO [stderr] 35 |     account_key: ExtendedPrivKey,
Dec 01 01:29:44.556 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:29:44.556 INFO [stderr]    |
Dec 01 01:29:44.556 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 01:29:44.556 INFO [stderr] 
Dec 01 01:29:44.556 INFO [stderr] warning: field is never used: `address_type`
Dec 01 01:29:44.556 INFO [stderr]   --> src/account.rs:36:5
Dec 01 01:29:44.556 INFO [stderr]    |
Dec 01 01:29:44.556 INFO [stderr] 36 |     address_type: AccountAddressType,
Dec 01 01:29:44.556 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:29:44.556 INFO [stderr] 
Dec 01 01:29:44.556 INFO [stderr] warning: field is never used: `key_factory`
Dec 01 01:29:44.556 INFO [stderr]   --> src/account.rs:37:5
Dec 01 01:29:44.556 INFO [stderr]    |
Dec 01 01:29:44.556 INFO [stderr] 37 |     key_factory: Arc<KeyFactory>
Dec 01 01:29:44.556 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:29:44.556 INFO [stderr] 
Dec 01 01:29:44.588 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.06s
Dec 01 01:29:44.592 INFO [stderr] su: No module specific data is present
Dec 01 01:29:45.216 INFO running `"docker" "inspect" "45a3c560489e11c5a3688f33fe28a19217fe3550ea70599ca67c691d6f65d0f9"`
Dec 01 01:29:45.386 INFO running `"docker" "rm" "-f" "45a3c560489e11c5a3688f33fe28a19217fe3550ea70599ca67c691d6f65d0f9"`
Dec 01 01:29:45.540 INFO [stdout] 45a3c560489e11c5a3688f33fe28a19217fe3550ea70599ca67c691d6f65d0f9