[INFO] fetching crate wagu 0.5.0... [INFO] checking wagu-0.5.0 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] extracting crate wagu 0.5.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate wagu 0.5.0 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate wagu 0.5.0 [INFO] finished tweaking crates.io crate wagu 0.5.0 [INFO] tweaked toml for crates.io crate wagu 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 657090b69b7fb64a822ebab2ff8d438d50e5abbf2a915bb6fda7d92ccb3ce057 [INFO] running `"docker" "start" "-a" "657090b69b7fb64a822ebab2ff8d438d50e5abbf2a915bb6fda7d92ccb3ce057"` [INFO] [stderr] Checking hex-slice v0.1.4 [INFO] [stderr] Compiling secp256k1 v0.11.6 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Checking clap v2.27.1 [INFO] [stderr] Checking ripemd160 v0.7.0 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Checking wagu v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: variant `P2WPKH_P2SH` should have an upper camel case name [INFO] [stderr] --> src/bitcoin/address.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | P2WPKH_P2SH, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `P2wpkhP2sh` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monero/error.rs:44:32 [INFO] [stderr] | [INFO] [stderr] 44 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `P2WPKH_P2SH` should have an upper camel case name [INFO] [stderr] --> src/bitcoin/address.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | P2WPKH_P2SH, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `P2wpkhP2sh` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/monero/error.rs:44:32 [INFO] [stderr] | [INFO] [stderr] 44 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/monero/wallet.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | let mut buffer = keccak256(spend_keypair.private.as_ref()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/monero/wallet.rs:67:17 [INFO] [stderr] | [INFO] [stderr] 67 | let mut buffer = keccak256(spend_keypair.private.as_ref()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_wif` [INFO] [stderr] --> src/bitcoin/address.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn from_wif(wif: &str, address_type: &Type) -> Address { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `compressed` [INFO] [stderr] --> src/bitcoin/builder.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | compressed: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `testnet` [INFO] [stderr] --> src/bitcoin/builder.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | testnet: bool, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `address_type` [INFO] [stderr] --> src/bitcoin/builder.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | address_type: Type, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/bitcoin/builder.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new() -> WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `compressed` [INFO] [stderr] --> src/bitcoin/builder.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn compressed(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `testnet` [INFO] [stderr] --> src/bitcoin/builder.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn testnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mainnet` [INFO] [stderr] --> src/bitcoin/builder.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn mainnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `p2pkh` [INFO] [stderr] --> src/bitcoin/builder.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn p2pkh(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `p2wpkh_p2sh` [INFO] [stderr] --> src/bitcoin/builder.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn p2wpkh_p2sh(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `build` [INFO] [stderr] --> src/bitcoin/builder.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn build(&self) -> BitcoinWallet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Error` [INFO] [stderr] --> src/bitcoin/network.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_secret_key` [INFO] [stderr] --> src/bitcoin/privatekey.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn from_secret_key(secret_key: SecretKey, network: Network) -> PrivateKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_wif` [INFO] [stderr] --> src/bitcoin/privatekey.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn from_wif(wif: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `secret_key` [INFO] [stderr] --> src/bitcoin/privatekey.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn secret_key(&self) -> &SecretKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `to_hex_string` [INFO] [stderr] --> src/bitcoin/utils.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn to_hex_string(bytes: &[u8]) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_private_key` [INFO] [stderr] --> src/bitcoin/wallet.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn from_private_key(private_key: PrivateKey, address_type: &Type) -> BitcoinWallet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_wif` [INFO] [stderr] --> src/bitcoin/wallet.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn from_wif(private_key_wif: &str, address_type: &Type) -> BitcoinWallet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `network` [INFO] [stderr] --> src/bitcoin/wallet.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn network(&self) -> &Network { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `compressed` [INFO] [stderr] --> src/bitcoin/wallet.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn compressed(&self) -> &bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_json` [INFO] [stderr] --> src/bitcoin/wallet.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn to_json(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `address` [INFO] [stderr] --> src/ethereum/address.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn address(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ethereum/builder.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new() -> WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_secret_key` [INFO] [stderr] --> src/ethereum/keypair.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn from_secret_key(secret_key: SecretKey) -> KeyPair { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_secret_key_string` [INFO] [stderr] --> src/ethereum/keypair.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn from_secret_key_string(secret_key_string: &str) -> SecretKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `secret_key` [INFO] [stderr] --> src/ethereum/keypair.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn secret_key(&self) -> &SecretKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `private_key` [INFO] [stderr] --> src/ethereum/keypair.rs:97:5 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn private_key(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `public_key` [INFO] [stderr] --> src/ethereum/keypair.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn public_key(&self) -> &PublicKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_key_pair` [INFO] [stderr] --> src/ethereum/wallet.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn from_key_pair(keypair: KeyPair) -> EthereumWallet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_json` [INFO] [stderr] --> src/ethereum/wallet.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_json(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/monero/builder.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new() -> WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `testnet` [INFO] [stderr] --> src/monero/builder.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn testnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mainnet` [INFO] [stderr] --> src/monero/builder.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn mainnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `build` [INFO] [stderr] --> src/monero/builder.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn build(&self) -> MoneroWallet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `into_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn into_bytes(self) -> [u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn as_bytes(&self) -> &[u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `into_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn into_bytes(self) -> [u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:97:5 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn to_bytes(&self) -> [u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn as_bytes(&self) -> &[u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Error` [INFO] [stderr] --> src/monero/network.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_seed` [INFO] [stderr] --> src/monero/wallet.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn from_seed(network: &Network, seed: [u8; 32]) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `public_spend_key` [INFO] [stderr] --> src/monero/wallet.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn public_spend_key(&self) -> &String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `public_view_key` [INFO] [stderr] --> src/monero/wallet.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn public_view_key(&self) -> &String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_wif` [INFO] [stderr] --> src/zcash/address.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn from_wif(wif: &str) -> Address { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `compressed` [INFO] [stderr] --> src/zcash/builder.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | compressed: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `testnet` [INFO] [stderr] --> src/zcash/builder.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | testnet: bool, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/zcash/builder.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new() -> WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `compressed` [INFO] [stderr] --> src/zcash/builder.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn compressed(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `testnet` [INFO] [stderr] --> src/zcash/builder.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn testnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mainnet` [INFO] [stderr] --> src/zcash/builder.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn mainnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `build` [INFO] [stderr] --> src/zcash/builder.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn build(&self) -> ZcashWallet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Error` [INFO] [stderr] --> src/zcash/network.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_secret_key` [INFO] [stderr] --> src/zcash/privatekey.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn from_secret_key(secret_key: SecretKey, network: Network) -> PrivateKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_wif` [INFO] [stderr] --> src/zcash/privatekey.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn from_wif(wif: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `secret_key` [INFO] [stderr] --> src/zcash/privatekey.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn secret_key(&self) -> &SecretKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `to_hex_string` [INFO] [stderr] --> src/zcash/utils.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn to_hex_string(bytes: &[u8]) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_private_key` [INFO] [stderr] --> src/zcash/wallet.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn from_private_key(private_key: PrivateKey) -> ZcashWallet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_wif` [INFO] [stderr] --> src/zcash/wallet.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn from_wif(private_key_wif: &str) -> ZcashWallet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `network` [INFO] [stderr] --> src/zcash/wallet.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn network(&self) -> &Network { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `compressed` [INFO] [stderr] --> src/zcash/wallet.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn compressed(&self) -> &bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_json` [INFO] [stderr] --> src/zcash/wallet.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn to_json(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/monero/wallet.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | let mut buffer = keccak256(spend_keypair.private.as_ref()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/monero/wallet.rs:67:17 [INFO] [stderr] | [INFO] [stderr] 67 | let mut buffer = keccak256(spend_keypair.private.as_ref()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mainnet` [INFO] [stderr] --> src/bitcoin/builder.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn mainnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `p2pkh` [INFO] [stderr] --> src/bitcoin/builder.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn p2pkh(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `p2wpkh_p2sh` [INFO] [stderr] --> src/bitcoin/builder.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn p2wpkh_p2sh(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `secret_key` [INFO] [stderr] --> src/bitcoin/privatekey.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn secret_key(&self) -> &SecretKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `to_hex_string` [INFO] [stderr] --> src/bitcoin/utils.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn to_hex_string(bytes: &[u8]) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_json` [INFO] [stderr] --> src/bitcoin/wallet.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn to_json(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ethereum/builder.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new() -> WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `secret_key` [INFO] [stderr] --> src/ethereum/keypair.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn secret_key(&self) -> &SecretKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `private_key` [INFO] [stderr] --> src/ethereum/keypair.rs:97:5 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn private_key(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `public_key` [INFO] [stderr] --> src/ethereum/keypair.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn public_key(&self) -> &PublicKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_json` [INFO] [stderr] --> src/ethereum/wallet.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn to_json(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/monero/builder.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new() -> WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `testnet` [INFO] [stderr] --> src/monero/builder.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn testnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mainnet` [INFO] [stderr] --> src/monero/builder.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn mainnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `build` [INFO] [stderr] --> src/monero/builder.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn build(&self) -> MoneroWallet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `into_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn into_bytes(self) -> [u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn as_bytes(&self) -> &[u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `into_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn into_bytes(self) -> [u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:97:5 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn to_bytes(&self) -> [u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_bytes` [INFO] [stderr] --> src/monero/ed25519/keys.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn as_bytes(&self) -> &[u8; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Error` [INFO] [stderr] --> src/monero/network.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `public_spend_key` [INFO] [stderr] --> src/monero/wallet.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn public_spend_key(&self) -> &String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `public_view_key` [INFO] [stderr] --> src/monero/wallet.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn public_view_key(&self) -> &String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mainnet` [INFO] [stderr] --> src/zcash/builder.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn mainnet(&mut self) -> &mut WalletBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `secret_key` [INFO] [stderr] --> src/zcash/privatekey.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn secret_key(&self) -> &SecretKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `to_hex_string` [INFO] [stderr] --> src/zcash/utils.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn to_hex_string(bytes: &[u8]) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_json` [INFO] [stderr] --> src/zcash/wallet.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn to_json(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.07s [INFO] running `"docker" "inspect" "657090b69b7fb64a822ebab2ff8d438d50e5abbf2a915bb6fda7d92ccb3ce057"` [INFO] running `"docker" "rm" "-f" "657090b69b7fb64a822ebab2ff8d438d50e5abbf2a915bb6fda7d92ccb3ce057"` [INFO] [stdout] 657090b69b7fb64a822ebab2ff8d438d50e5abbf2a915bb6fda7d92ccb3ce057