Dec 18 15:24:09.134 INFO checking grin_servers-0.4.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 15:24:09.134 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/grin_servers/0.4.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 15:24:09.564 INFO [stdout] 5075fd57780f93fe70059b8e04978c6e7ae70baeb203a0af9862feee4e992b3b
Dec 18 15:24:09.566 INFO running `"docker" "start" "-a" "5075fd57780f93fe70059b8e04978c6e7ae70baeb203a0af9862feee4e992b3b"`
Dec 18 15:24:12.940 INFO [stderr]     Checking supercow v0.1.0
Dec 18 15:24:12.990 INFO [stderr]    Compiling grin_secp256k1zkp v0.7.2
Dec 18 15:24:12.997 INFO [stderr]    Compiling liblmdb-sys v0.2.2
Dec 18 15:24:13.022 INFO [stderr]     Checking arrayvec v0.4.9
Dec 18 15:24:13.024 INFO [stderr]    Compiling memchr v1.0.2
Dec 18 15:24:13.050 INFO [stderr]    Compiling log v0.4.6
Dec 18 15:24:13.066 INFO [stderr]     Checking uuid v0.6.5
Dec 18 15:24:13.073 INFO [stderr]    Compiling clang-sys v0.23.0
Dec 18 15:24:16.651 INFO [stderr]     Checking mio v0.6.16
Dec 18 15:24:17.659 INFO [stderr]     Checking want v0.0.6
Dec 18 15:24:17.723 INFO [stderr]     Checking num-bigint v0.2.2
Dec 18 15:24:18.711 INFO [stderr]     Checking tokio-io v0.1.10
Dec 18 15:24:18.713 INFO [stderr]    Compiling nom v3.2.1
Dec 18 15:24:18.877 INFO [stderr]     Checking rustls v0.13.1
Dec 18 15:24:19.409 INFO [stderr]     Checking ct-logs v0.4.0
Dec 18 15:24:21.987 INFO [stderr]     Checking flate2 v1.0.6
Dec 18 15:24:28.833 INFO [stderr]     Checking ripemd160 v0.7.0
Dec 18 15:24:30.414 INFO [stderr]     Checking env_logger v0.5.13
Dec 18 15:24:35.363 INFO [stderr]     Checking crossbeam-epoch v0.7.0
Dec 18 15:24:36.778 INFO [stderr]     Checking blake2-rfc v0.2.18
Dec 18 15:24:37.583 INFO [stderr]     Checking jsonrpc-core v8.0.1
Dec 18 15:24:40.794 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 18 15:24:40.848 INFO [stderr]     Checking h2 v0.1.14
Dec 18 15:24:46.842 INFO [stderr]     Checking mio-uds v0.6.7
Dec 18 15:24:46.938 INFO [stderr]     Checking zip v0.4.2
Dec 18 15:24:46.962 INFO [stderr]     Checking log4rs v0.8.1
Dec 18 15:24:47.364 INFO [stderr]     Checking num-rational v0.2.1
Dec 18 15:24:50.406 INFO [stderr]     Checking crossbeam-deque v0.6.3
Dec 18 15:24:53.370 INFO [stderr]     Checking tokio-reactor v0.1.7
Dec 18 15:24:53.662 INFO [stderr]    Compiling cexpr v0.2.3
Dec 18 15:24:54.758 INFO [stderr]     Checking num v0.2.0
Dec 18 15:24:58.266 INFO [stderr]     Checking lmdb-zero v0.4.4
Dec 18 15:25:16.439 INFO [stderr]     Checking tokio-threadpool v0.1.9
Dec 18 15:25:16.873 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 18 15:25:17.029 INFO [stderr]     Checking tokio-udp v0.1.3
Dec 18 15:25:17.074 INFO [stderr]     Checking tokio-uds v0.2.4
Dec 18 15:25:17.274 INFO [stderr]     Checking grin_util v0.4.2
Dec 18 15:25:18.502 INFO [stderr]    Compiling bindgen v0.37.4
Dec 18 15:25:23.308 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 18 15:25:25.016 INFO [stderr]     Checking grin_keychain v0.4.2
Dec 18 15:25:25.708 INFO [stderr]     Checking tokio v0.1.13
Dec 18 15:25:28.325 INFO [stderr]     Checking hyper v0.12.18
Dec 18 15:25:28.325 INFO [stderr]     Checking tokio-core v0.1.17
Dec 18 15:25:28.325 INFO [stderr]     Checking tokio-rustls v0.7.2
Dec 18 15:25:31.752 INFO [stderr]     Checking tokio-retry v0.1.1
Dec 18 15:25:36.633 INFO [stderr]     Checking hyper-rustls v0.14.0
Dec 18 15:25:36.633 INFO [stderr]     Checking hyper-staticfile v0.3.0
Dec 18 15:25:49.476 INFO [stderr]    Compiling croaring-sys v0.3.7
Dec 18 15:26:30.124 INFO [stderr]     Checking croaring v0.3.7
Dec 18 15:26:30.626 INFO [stderr]     Checking grin_core v0.4.2
Dec 18 15:26:36.640 INFO [stderr]     Checking grin_store v0.4.2
Dec 18 15:26:39.752 INFO [stderr]     Checking grin_p2p v0.4.2
Dec 18 15:26:39.752 INFO [stderr]     Checking grin_pool v0.4.2
Dec 18 15:26:39.752 INFO [stderr]     Checking grin_chain v0.4.2
Dec 18 15:26:45.809 INFO [stderr]     Checking grin_api v0.4.2
Dec 18 15:26:51.595 INFO [stderr]     Checking grin_wallet v0.4.2
Dec 18 15:26:59.252 INFO [stderr]     Checking grin_servers v0.4.2 (/opt/crater/workdir)
Dec 18 15:27:22.454 INFO [stderr] error[E0463]: can't find crate for `config`
Dec 18 15:27:22.454 INFO [stderr]   --> tests/wallet.rs:20:1
Dec 18 15:27:22.454 INFO [stderr]    |
Dec 18 15:27:22.455 INFO [stderr] 20 | extern crate grin_config as config;
Dec 18 15:27:22.455 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 18 15:27:22.455 INFO [stderr] 
Dec 18 15:27:22.460 INFO [stderr] error: aborting due to previous error
Dec 18 15:27:22.460 INFO [stderr] 
Dec 18 15:27:22.461 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 18 15:27:22.496 INFO [stderr] error: Could not compile `grin_servers`.
Dec 18 15:27:22.496 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 15:27:22.784 INFO [stderr] error[E0463]: can't find crate for `config`
Dec 18 15:27:22.785 INFO [stderr]   --> tests/dandelion.rs:20:1
Dec 18 15:27:22.785 INFO [stderr]    |
Dec 18 15:27:22.785 INFO [stderr] 20 | extern crate grin_config as config;
Dec 18 15:27:22.785 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 18 15:27:22.785 INFO [stderr] 
Dec 18 15:27:22.786 INFO [stderr] error: aborting due to previous error
Dec 18 15:27:22.786 INFO [stderr] 
Dec 18 15:27:22.786 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 18 15:27:22.825 INFO [stderr] error: Could not compile `grin_servers`.
Dec 18 15:27:22.825 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 15:27:23.804 INFO [stderr] error[E0463]: can't find crate for `config`
Dec 18 15:27:23.804 INFO [stderr]   --> tests/api.rs:20:1
Dec 18 15:27:23.804 INFO [stderr]    |
Dec 18 15:27:23.804 INFO [stderr] 20 | extern crate grin_config as config;
Dec 18 15:27:23.804 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 18 15:27:23.804 INFO [stderr] 
Dec 18 15:27:23.804 INFO [stderr] error: aborting due to previous error
Dec 18 15:27:23.804 INFO [stderr] 
Dec 18 15:27:23.804 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 18 15:27:23.820 INFO [stderr] error: Could not compile `grin_servers`.
Dec 18 15:27:23.820 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 15:27:24.290 INFO [stderr] warning: unused import: `WalletCommAdapter`
Dec 18 15:27:24.290 INFO [stderr]   --> tests/framework/mod.rs:33:66
Dec 18 15:27:24.290 INFO [stderr]    |
Dec 18 15:27:24.290 INFO [stderr] 33 | use wallet::{HTTPNodeClient, HTTPWalletCommAdapter, LMDBBackend, WalletCommAdapter, WalletConfig};
Dec 18 15:27:24.290 INFO [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.290 INFO [stderr]    |
Dec 18 15:27:24.290 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 15:27:24.290 INFO [stderr] 
Dec 18 15:27:24.417 INFO [stderr] warning: unused import: `WalletCommAdapter`
Dec 18 15:27:24.417 INFO [stderr]   --> tests/framework/mod.rs:33:66
Dec 18 15:27:24.417 INFO [stderr]    |
Dec 18 15:27:24.417 INFO [stderr] 33 | use wallet::{HTTPNodeClient, HTTPWalletCommAdapter, LMDBBackend, WalletCommAdapter, WalletConfig};
Dec 18 15:27:24.417 INFO [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.417 INFO [stderr]    |
Dec 18 15:27:24.417 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 15:27:24.417 INFO [stderr] 
Dec 18 15:27:24.418 INFO [stderr] warning: unused import: `WalletCommAdapter`
Dec 18 15:27:24.418 INFO [stderr]   --> tests/simulnet.rs:43:53
Dec 18 15:27:24.418 INFO [stderr]    |
Dec 18 15:27:24.418 INFO [stderr] 43 | use wallet::{HTTPNodeClient, HTTPWalletCommAdapter, WalletCommAdapter};
Dec 18 15:27:24.418 INFO [stderr]    |                                                     ^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.418 INFO [stderr] 
Dec 18 15:27:24.436 INFO [stderr] warning: struct is never constructed: `LocalServerContainer`
Dec 18 15:27:24.436 INFO [stderr]    --> tests/framework/mod.rs:124:1
Dec 18 15:27:24.436 INFO [stderr]     |
Dec 18 15:27:24.436 INFO [stderr] 124 | pub struct LocalServerContainer {
Dec 18 15:27:24.436 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.436 INFO [stderr]     |
Dec 18 15:27:24.436 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 15:27:24.436 INFO [stderr] 
Dec 18 15:27:24.436 INFO [stderr] warning: method is never used: `new`
Dec 18 15:27:24.436 INFO [stderr]    --> tests/framework/mod.rs:160:2
Dec 18 15:27:24.436 INFO [stderr]     |
Dec 18 15:27:24.436 INFO [stderr] 160 |     pub fn new(config: LocalServerContainerConfig) -> Result<LocalServerContainer, Error> {
Dec 18 15:27:24.436 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.436 INFO [stderr] 
Dec 18 15:27:24.436 INFO [stderr] warning: method is never used: `run_server`
Dec 18 15:27:24.436 INFO [stderr]    --> tests/framework/mod.rs:180:2
Dec 18 15:27:24.436 INFO [stderr]     |
Dec 18 15:27:24.437 INFO [stderr] 180 |     pub fn run_server(&mut self, duration_in_seconds: u64) -> servers::Server {
Dec 18 15:27:24.437 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.437 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: method is never used: `run_wallet`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:244:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 244 |     pub fn run_wallet(&mut self, _duration_in_mills: u64) {
Dec 18 15:27:24.438 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: method is never used: `get_wallet_seed`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:296:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 296 |     pub fn get_wallet_seed(config: &WalletConfig) -> wallet::WalletSeed {
Dec 18 15:27:24.438 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: method is never used: `get_wallet_info`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:304:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 304 |       pub fn get_wallet_info(
Dec 18 15:27:24.438 INFO [stderr]     |  _____^
Dec 18 15:27:24.438 INFO [stderr] 305 | |         config: &WalletConfig,
Dec 18 15:27:24.438 INFO [stderr] 306 | |         wallet_seed: &wallet::WalletSeed,
Dec 18 15:27:24.438 INFO [stderr] 307 | |     ) -> wallet::WalletInfo {
Dec 18 15:27:24.438 INFO [stderr] ...   |
Dec 18 15:27:24.438 INFO [stderr] 317 | |         wallet::libwallet::internal::updater::retrieve_info(&mut wallet, &parent_id, 1).unwrap()
Dec 18 15:27:24.438 INFO [stderr] 318 | |     }
Dec 18 15:27:24.438 INFO [stderr]     | |_____^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: method is never used: `send_amount_to`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:320:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 320 |       pub fn send_amount_to(
Dec 18 15:27:24.438 INFO [stderr]     |  _____^
Dec 18 15:27:24.438 INFO [stderr] 321 | |         config: &WalletConfig,
Dec 18 15:27:24.438 INFO [stderr] 322 | |         amount: &str,
Dec 18 15:27:24.438 INFO [stderr] 323 | |         minimum_confirmations: u64,
Dec 18 15:27:24.438 INFO [stderr] ...   |
Dec 18 15:27:24.438 INFO [stderr] 367 | |         }).unwrap_or_else(|e| panic!("Error creating wallet: {:?} Config: {:?}", e, config));
Dec 18 15:27:24.438 INFO [stderr] 368 | |     }
Dec 18 15:27:24.438 INFO [stderr]     | |_____^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: method is never used: `stop_wallet`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:371:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 371 |     pub fn stop_wallet(&mut self) {
Dec 18 15:27:24.438 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: method is never used: `add_peer`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:379:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 379 |     pub fn add_peer(&mut self, addr: String) {
Dec 18 15:27:24.438 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: field is never used: `config`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:429:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 429 |     pub config: LocalServerContainerPoolConfig,
Dec 18 15:27:24.438 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: field is never used: `server_containers`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:432:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 432 |     server_containers: Vec<LocalServerContainer>,
Dec 18 15:27:24.438 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: field is never used: `next_p2p_port`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:435:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 435 |     next_p2p_port: u16,
Dec 18 15:27:24.438 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: field is never used: `next_api_port`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:437:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 437 |     next_api_port: u16,
Dec 18 15:27:24.438 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: field is never used: `next_wallet_port`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:439:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.438 INFO [stderr] 439 |     next_wallet_port: u16,
Dec 18 15:27:24.438 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.438 INFO [stderr] 
Dec 18 15:27:24.438 INFO [stderr] warning: field is never used: `is_seeding`
Dec 18 15:27:24.438 INFO [stderr]    --> tests/framework/mod.rs:442:2
Dec 18 15:27:24.438 INFO [stderr]     |
Dec 18 15:27:24.439 INFO [stderr] 442 |     is_seeding: bool,
Dec 18 15:27:24.439 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 18 15:27:24.439 INFO [stderr] 
Dec 18 15:27:24.439 INFO [stderr] warning: method is never used: `new`
Dec 18 15:27:24.439 INFO [stderr]    --> tests/framework/mod.rs:446:2
Dec 18 15:27:24.439 INFO [stderr]     |
Dec 18 15:27:24.439 INFO [stderr] 446 |     pub fn new(config: LocalServerContainerPoolConfig) -> LocalServerContainerPool {
Dec 18 15:27:24.439 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.439 INFO [stderr] 
Dec 18 15:27:24.439 INFO [stderr] warning: method is never used: `create_server`
Dec 18 15:27:24.439 INFO [stderr]    --> tests/framework/mod.rs:463:2
Dec 18 15:27:24.439 INFO [stderr]     |
Dec 18 15:27:24.439 INFO [stderr] 463 |     pub fn create_server(&mut self, server_config: &mut LocalServerContainerConfig) {
Dec 18 15:27:24.439 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.439 INFO [stderr] 
Dec 18 15:27:24.439 INFO [stderr] warning: method is never used: `run_all_servers`
Dec 18 15:27:24.439 INFO [stderr]    --> tests/framework/mod.rs:517:2
Dec 18 15:27:24.439 INFO [stderr]     |
Dec 18 15:27:24.439 INFO [stderr] 517 |     pub fn run_all_servers(self) -> Arc<Mutex<Vec<servers::Server>>> {
Dec 18 15:27:24.439 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.439 INFO [stderr] 
Dec 18 15:27:24.439 INFO [stderr] warning: method is never used: `connect_all_peers`
Dec 18 15:27:24.439 INFO [stderr]    --> tests/framework/mod.rs:558:2
Dec 18 15:27:24.439 INFO [stderr]     |
Dec 18 15:27:24.439 INFO [stderr] 558 |     pub fn connect_all_peers(&mut self) {
Dec 18 15:27:24.439 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.439 INFO [stderr] 
Dec 18 15:27:24.439 INFO [stderr] warning: function is never used: `stop_all_servers`
Dec 18 15:27:24.439 INFO [stderr]    --> tests/framework/mod.rs:577:1
Dec 18 15:27:24.439 INFO [stderr]     |
Dec 18 15:27:24.439 INFO [stderr] 577 | pub fn stop_all_servers(servers: Arc<Mutex<Vec<servers::Server>>>) {
Dec 18 15:27:24.439 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.439 INFO [stderr] 
Dec 18 15:27:24.502 INFO [stderr] warning: unused variable: `wallet1_handle`
Dec 18 15:27:24.503 INFO [stderr]    --> tests/simulnet.rs:913:6
Dec 18 15:27:24.503 INFO [stderr]     |
Dec 18 15:27:24.503 INFO [stderr] 913 |     let wallet1_handle = thread::spawn(move || {
Dec 18 15:27:24.503 INFO [stderr]     |         ^^^^^^^^^^^^^^ help: consider using `_wallet1_handle` instead
Dec 18 15:27:24.503 INFO [stderr]     |
Dec 18 15:27:24.503 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 15:27:24.503 INFO [stderr] 
Dec 18 15:27:24.503 INFO [stderr] warning: unused variable: `wallet2_handle`
Dec 18 15:27:24.503 INFO [stderr]    --> tests/simulnet.rs:921:6
Dec 18 15:27:24.504 INFO [stderr]     |
Dec 18 15:27:24.504 INFO [stderr] 921 |     let wallet2_handle = thread::spawn(move || {
Dec 18 15:27:24.504 INFO [stderr]     |         ^^^^^^^^^^^^^^ help: consider using `_wallet2_handle` instead
Dec 18 15:27:24.504 INFO [stderr] 
Dec 18 15:27:24.760 INFO [stderr] warning: method is never used: `get_wallet_seed`
Dec 18 15:27:24.760 INFO [stderr]    --> tests/framework/mod.rs:296:2
Dec 18 15:27:24.760 INFO [stderr]     |
Dec 18 15:27:24.760 INFO [stderr] 296 |     pub fn get_wallet_seed(config: &WalletConfig) -> wallet::WalletSeed {
Dec 18 15:27:24.760 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.760 INFO [stderr]     |
Dec 18 15:27:24.760 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 15:27:24.760 INFO [stderr] 
Dec 18 15:27:24.760 INFO [stderr] warning: method is never used: `get_wallet_info`
Dec 18 15:27:24.760 INFO [stderr]    --> tests/framework/mod.rs:304:2
Dec 18 15:27:24.760 INFO [stderr]     |
Dec 18 15:27:24.760 INFO [stderr] 304 |       pub fn get_wallet_info(
Dec 18 15:27:24.760 INFO [stderr]     |  _____^
Dec 18 15:27:24.760 INFO [stderr] 305 | |         config: &WalletConfig,
Dec 18 15:27:24.760 INFO [stderr] 306 | |         wallet_seed: &wallet::WalletSeed,
Dec 18 15:27:24.760 INFO [stderr] 307 | |     ) -> wallet::WalletInfo {
Dec 18 15:27:24.760 INFO [stderr] ...   |
Dec 18 15:27:24.764 INFO [stderr] 317 | |         wallet::libwallet::internal::updater::retrieve_info(&mut wallet, &parent_id, 1).unwrap()
Dec 18 15:27:24.764 INFO [stderr] 318 | |     }
Dec 18 15:27:24.764 INFO [stderr]     | |_____^
Dec 18 15:27:24.764 INFO [stderr] 
Dec 18 15:27:24.764 INFO [stderr] warning: method is never used: `send_amount_to`
Dec 18 15:27:24.764 INFO [stderr]    --> tests/framework/mod.rs:320:2
Dec 18 15:27:24.764 INFO [stderr]     |
Dec 18 15:27:24.764 INFO [stderr] 320 |       pub fn send_amount_to(
Dec 18 15:27:24.764 INFO [stderr]     |  _____^
Dec 18 15:27:24.764 INFO [stderr] 321 | |         config: &WalletConfig,
Dec 18 15:27:24.764 INFO [stderr] 322 | |         amount: &str,
Dec 18 15:27:24.764 INFO [stderr] 323 | |         minimum_confirmations: u64,
Dec 18 15:27:24.764 INFO [stderr] ...   |
Dec 18 15:27:24.764 INFO [stderr] 367 | |         }).unwrap_or_else(|e| panic!("Error creating wallet: {:?} Config: {:?}", e, config));
Dec 18 15:27:24.764 INFO [stderr] 368 | |     }
Dec 18 15:27:24.764 INFO [stderr]     | |_____^
Dec 18 15:27:24.764 INFO [stderr] 
Dec 18 15:27:24.764 INFO [stderr] warning: method is never used: `add_peer`
Dec 18 15:27:24.764 INFO [stderr]    --> tests/framework/mod.rs:379:2
Dec 18 15:27:24.764 INFO [stderr]     |
Dec 18 15:27:24.764 INFO [stderr] 379 |     pub fn add_peer(&mut self, addr: String) {
Dec 18 15:27:24.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.764 INFO [stderr] 
Dec 18 15:27:24.768 INFO [stderr] warning: method is never used: `connect_all_peers`
Dec 18 15:27:24.768 INFO [stderr]    --> tests/framework/mod.rs:558:2
Dec 18 15:27:24.768 INFO [stderr]     |
Dec 18 15:27:24.768 INFO [stderr] 558 |     pub fn connect_all_peers(&mut self) {
Dec 18 15:27:24.768 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.768 INFO [stderr] 
Dec 18 15:27:24.768 INFO [stderr] warning: function is never used: `stratum_config`
Dec 18 15:27:24.768 INFO [stderr]    --> tests/framework/mod.rs:604:1
Dec 18 15:27:24.768 INFO [stderr]     |
Dec 18 15:27:24.768 INFO [stderr] 604 | pub fn stratum_config() -> servers::common::types::StratumServerConfig {
Dec 18 15:27:24.768 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.768 INFO [stderr] 
Dec 18 15:27:24.768 INFO [stderr] warning: function is never used: `long_fork_test_case_6`
Dec 18 15:27:24.768 INFO [stderr]    --> tests/simulnet.rs:833:1
Dec 18 15:27:24.768 INFO [stderr]     |
Dec 18 15:27:24.768 INFO [stderr] 833 | fn long_fork_test_case_6(s: &Vec<servers::Server>) {
Dec 18 15:27:24.768 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:27:24.768 INFO [stderr] 
Dec 18 15:27:24.880 INFO [stderr] error: build failed
Dec 18 15:27:25.914 INFO running `"docker" "inspect" "5075fd57780f93fe70059b8e04978c6e7ae70baeb203a0af9862feee4e992b3b"`
Dec 18 15:27:26.274 INFO running `"docker" "rm" "-f" "5075fd57780f93fe70059b8e04978c6e7ae70baeb203a0af9862feee4e992b3b"`
Dec 18 15:27:26.592 INFO [stdout] 5075fd57780f93fe70059b8e04978c6e7ae70baeb203a0af9862feee4e992b3b