Dec 07 22:37:07.301 INFO testing bitcoin-wallet-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 22:37:07.301 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 22:37:07.830 INFO [stdout] 37665c40047dd6d74850751d4a952519727002ee7b3cf1cad9d0c2270928c9fb
Dec 07 22:37:07.834 INFO running `"docker" "start" "-a" "37665c40047dd6d74850751d4a952519727002ee7b3cf1cad9d0c2270928c9fb"`
Dec 07 22:37:08.236 INFO [stderr] usermod: no changes
Dec 07 22:37:08.378 INFO [stderr]    Compiling bech32 v0.3.2
Dec 07 22:37:08.384 INFO [stderr]    Compiling secp256k1 v0.9.2
Dec 07 22:37:08.384 INFO [stderr]    Compiling simple_logger v0.5.0
Dec 07 22:37:09.670 INFO [stderr]    Compiling bitcoin-bech32 v0.5.1
Dec 07 22:37:12.576 INFO [stderr]    Compiling bitcoin v0.13.2
Dec 07 22:37:19.368 INFO [stderr]    Compiling bitcoin-wallet v0.1.0 (/source)
Dec 07 22:37:21.396 INFO [stderr] warning: unused imports: `ChildNumber`, `ExtendedPubKey`
Dec 07 22:37:21.396 INFO [stderr]   --> src/account.rs:21:28
Dec 07 22:37:21.396 INFO [stderr]    |
Dec 07 22:37:21.396 INFO [stderr] 21 | use bitcoin::util::bip32::{ExtendedPubKey, ExtendedPrivKey,ChildNumber};
Dec 07 22:37:21.396 INFO [stderr]    |                            ^^^^^^^^^^^^^^                  ^^^^^^^^^^^
Dec 07 22:37:21.396 INFO [stderr]    |
Dec 07 22:37:21.396 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 22:37:21.396 INFO [stderr] 
Dec 07 22:37:21.586 INFO [stderr] warning: field is never used: `account_key`
Dec 07 22:37:21.586 INFO [stderr]   --> src/account.rs:35:5
Dec 07 22:37:21.586 INFO [stderr]    |
Dec 07 22:37:21.586 INFO [stderr] 35 |     account_key: ExtendedPrivKey,
Dec 07 22:37:21.587 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:37:21.587 INFO [stderr]    |
Dec 07 22:37:21.587 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 22:37:21.587 INFO [stderr] 
Dec 07 22:37:21.587 INFO [stderr] warning: field is never used: `address_type`
Dec 07 22:37:21.587 INFO [stderr]   --> src/account.rs:36:5
Dec 07 22:37:21.587 INFO [stderr]    |
Dec 07 22:37:21.587 INFO [stderr] 36 |     address_type: AccountAddressType,
Dec 07 22:37:21.587 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:37:21.587 INFO [stderr] 
Dec 07 22:37:21.587 INFO [stderr] warning: field is never used: `key_factory`
Dec 07 22:37:21.587 INFO [stderr]   --> src/account.rs:37:5
Dec 07 22:37:21.587 INFO [stderr]    |
Dec 07 22:37:21.587 INFO [stderr] 37 |     key_factory: Arc<KeyFactory>
Dec 07 22:37:21.587 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:37:21.587 INFO [stderr] 
Dec 07 22:37:22.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.94s
Dec 07 22:37:22.216 INFO [stderr] su: No module specific data is present
Dec 07 22:37:22.866 INFO running `"docker" "inspect" "37665c40047dd6d74850751d4a952519727002ee7b3cf1cad9d0c2270928c9fb"`
Dec 07 22:37:23.097 INFO running `"docker" "rm" "-f" "37665c40047dd6d74850751d4a952519727002ee7b3cf1cad9d0c2270928c9fb"`
Dec 07 22:37:23.388 INFO [stdout] 37665c40047dd6d74850751d4a952519727002ee7b3cf1cad9d0c2270928c9fb
Dec 07 22:37:23.394 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 22:37:23.828 INFO [stdout] 6ae29f7c82fadfdb0a1a6ed1e88789368609fa4036123dfd7b47a9083e67b899
Dec 07 22:37:23.832 INFO running `"docker" "start" "-a" "6ae29f7c82fadfdb0a1a6ed1e88789368609fa4036123dfd7b47a9083e67b899"`
Dec 07 22:37:24.297 INFO [stderr] usermod: no changes
Dec 07 22:37:24.359 INFO [stderr]    Compiling bitcoin-wallet v0.1.0 (/source)
Dec 07 22:37:26.484 INFO [stderr] warning: unused import: `keyfactory::MasterKeyEntropy`
Dec 07 22:37:26.484 INFO [stderr]    --> src/mnemonic.rs:116:9
Dec 07 22:37:26.484 INFO [stderr]     |
Dec 07 22:37:26.485 INFO [stderr] 116 |     use keyfactory::MasterKeyEntropy;
Dec 07 22:37:26.485 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:37:26.485 INFO [stderr]     |
Dec 07 22:37:26.485 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 07 22:37:26.485 INFO [stderr] 
Dec 07 22:37:26.485 INFO [stderr] warning: unused import: `bitcoin::util::bip32::ChildNumber`
Dec 07 22:37:26.485 INFO [stderr]    --> src/mnemonic.rs:118:9
Dec 07 22:37:26.485 INFO [stderr]     |
Dec 07 22:37:26.485 INFO [stderr] 118 |     use bitcoin::util::bip32::ChildNumber;
Dec 07 22:37:26.485 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:37:26.485 INFO [stderr] 
Dec 07 22:37:26.492 INFO [stderr] warning: unused imports: `ChildNumber`, `ExtendedPubKey`
Dec 07 22:37:26.492 INFO [stderr]   --> src/account.rs:21:28
Dec 07 22:37:26.492 INFO [stderr]    |
Dec 07 22:37:26.492 INFO [stderr] 21 | use bitcoin::util::bip32::{ExtendedPubKey, ExtendedPrivKey,ChildNumber};
Dec 07 22:37:26.492 INFO [stderr]    |                            ^^^^^^^^^^^^^^                  ^^^^^^^^^^^
Dec 07 22:37:26.492 INFO [stderr] 
Dec 07 22:37:26.713 INFO [stderr] warning: variable does not need to be mutable
Dec 07 22:37:26.713 INFO [stderr]    --> src/mnemonic.rs:131:13
Dec 07 22:37:26.713 INFO [stderr]     |
Dec 07 22:37:26.713 INFO [stderr] 131 |         let mut key_factory: KeyFactory = KeyFactory::new();
Dec 07 22:37:26.713 INFO [stderr]     |             ----^^^^^^^^^^^
Dec 07 22:37:26.713 INFO [stderr]     |             |
Dec 07 22:37:26.713 INFO [stderr]     |             help: remove this `mut`
Dec 07 22:37:26.713 INFO [stderr]     |
Dec 07 22:37:26.713 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 07 22:37:26.713 INFO [stderr] 
Dec 07 22:37:26.734 INFO [stderr] warning: field is never used: `account_key`
Dec 07 22:37:26.734 INFO [stderr]   --> src/account.rs:35:5
Dec 07 22:37:26.734 INFO [stderr]    |
Dec 07 22:37:26.734 INFO [stderr] 35 |     account_key: ExtendedPrivKey,
Dec 07 22:37:26.734 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:37:26.734 INFO [stderr]    |
Dec 07 22:37:26.737 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 22:37:26.737 INFO [stderr] 
Dec 07 22:37:26.737 INFO [stderr] warning: field is never used: `address_type`
Dec 07 22:37:26.737 INFO [stderr]   --> src/account.rs:36:5
Dec 07 22:37:26.737 INFO [stderr]    |
Dec 07 22:37:26.737 INFO [stderr] 36 |     address_type: AccountAddressType,
Dec 07 22:37:26.737 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:37:26.737 INFO [stderr] 
Dec 07 22:37:26.737 INFO [stderr] warning: field is never used: `key_factory`
Dec 07 22:37:26.737 INFO [stderr]   --> src/account.rs:37:5
Dec 07 22:37:26.737 INFO [stderr]    |
Dec 07 22:37:26.737 INFO [stderr] 37 |     key_factory: Arc<KeyFactory>
Dec 07 22:37:26.737 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:37:26.737 INFO [stderr] 
Dec 07 22:37:26.740 INFO [stderr] warning: variable `pkTestCount` should have a snake case name such as `pk_test_count`
Dec 07 22:37:26.740 INFO [stderr]    --> src/mnemonic.rs:132:13
Dec 07 22:37:26.740 INFO [stderr]     |
Dec 07 22:37:26.740 INFO [stderr] 132 |         let mut pkTestCount = 0;
Dec 07 22:37:26.740 INFO [stderr]     |             ^^^^^^^^^^^^^^^
Dec 07 22:37:26.740 INFO [stderr]     |
Dec 07 22:37:26.740 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 07 22:37:26.740 INFO [stderr] 
Dec 07 22:37:28.379 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
Dec 07 22:37:28.386 INFO [stderr] su: No module specific data is present
Dec 07 22:37:29.028 INFO running `"docker" "inspect" "6ae29f7c82fadfdb0a1a6ed1e88789368609fa4036123dfd7b47a9083e67b899"`
Dec 07 22:37:29.314 INFO running `"docker" "rm" "-f" "6ae29f7c82fadfdb0a1a6ed1e88789368609fa4036123dfd7b47a9083e67b899"`
Dec 07 22:37:29.516 INFO [stdout] 6ae29f7c82fadfdb0a1a6ed1e88789368609fa4036123dfd7b47a9083e67b899
Dec 07 22:37:29.526 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 22:37:29.965 INFO [stdout] 80f1a79be78444d2a0bd1fc9da6e808603a580df23df3516788930796e0377cb
Dec 07 22:37:29.967 INFO running `"docker" "start" "-a" "80f1a79be78444d2a0bd1fc9da6e808603a580df23df3516788930796e0377cb"`
Dec 07 22:37:30.612 INFO [stderr] usermod: no changes
Dec 07 22:37:30.685 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 07 22:37:30.700 INFO [stderr]      Running /target/debug/deps/bitcoin_wallet-266c1c11ccb166c1
Dec 07 22:37:30.704 INFO [stdout] 
Dec 07 22:37:30.704 INFO [stdout] running 2 tests
Dec 07 22:37:30.840 INFO [stdout] test keyfactory::test::bip32_tests ... ok
Dec 07 22:37:34.063 INFO [stdout] test mnemonic::test::test_mnemonic ... ok
Dec 07 22:37:34.063 INFO [stdout] 
Dec 07 22:37:34.063 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:37:34.063 INFO [stdout] 
Dec 07 22:37:34.064 INFO [stderr]    Doc-tests bitcoin-wallet
Dec 07 22:37:38.376 INFO [stdout] 
Dec 07 22:37:38.376 INFO [stdout] running 0 tests
Dec 07 22:37:38.376 INFO [stdout] 
Dec 07 22:37:38.376 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:37:38.376 INFO [stdout] 
Dec 07 22:37:38.376 INFO [stderr] su: No module specific data is present
Dec 07 22:37:39.360 INFO running `"docker" "inspect" "80f1a79be78444d2a0bd1fc9da6e808603a580df23df3516788930796e0377cb"`
Dec 07 22:37:39.665 INFO running `"docker" "rm" "-f" "80f1a79be78444d2a0bd1fc9da6e808603a580df23df3516788930796e0377cb"`
Dec 07 22:37:39.876 INFO [stdout] 80f1a79be78444d2a0bd1fc9da6e808603a580df23df3516788930796e0377cb