[INFO] cloning repository https://github.com/anvuive456/blockchain_rs_example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anvuive456/blockchain_rs_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanvuive456%2Fblockchain_rs_example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanvuive456%2Fblockchain_rs_example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ac3507e175f26c31732f597543b421f385b18f9 [INFO] checking anvuive456/blockchain_rs_example against master#4455c8937007f3cc3c078375a335d86dbab391ce for pr-140956 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanvuive456%2Fblockchain_rs_example" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/anvuive456/blockchain_rs_example [INFO] finished tweaking git repo https://github.com/anvuive456/blockchain_rs_example [INFO] tweaked toml for git repo https://github.com/anvuive456/blockchain_rs_example written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/anvuive456/blockchain_rs_example on toolchain 4455c8937007f3cc3c078375a335d86dbab391ce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/anvuive456/blockchain_rs_example already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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[stderr] Checking actix-web v4.10.2 [INFO] [stderr] Checking actix-cors v0.6.5 [INFO] [stderr] Checking my_blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::blockchain::account::Account` [INFO] [stdout] --> src/api/handlers.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::blockchain::account::Account; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DigitalSignature` [INFO] [stdout] --> src/blockchain/mod.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | pub use crypto::{Address, DigitalSignature, Wallet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::blockchain::account::Account` [INFO] [stdout] --> src/api/handlers.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::blockchain::account::Account; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DigitalSignature` [INFO] [stdout] --> src/blockchain/mod.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | pub use crypto::{Address, DigitalSignature, Wallet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InvalidBlock` and `InvalidChain` are never constructed [INFO] [stdout] --> src/blockchain/chain.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum BlockchainError { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 24 | InvalidBlock(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | InvalidChain(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BlockchainError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `KeypairGenerationError`, `SigningError`, `VerificationError`, and `EncodingError` are never constructed [INFO] [stdout] --> src/blockchain/crypto.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum CryptoError { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 13 | #[error("Failed to generate keypair: {0}")] [INFO] [stdout] 14 | KeypairGenerationError(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | SigningError(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | VerificationError(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | EncodingError(String), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CryptoError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `verifying_key` is never read [INFO] [stdout] --> src/blockchain/crypto.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 110 | pub struct Wallet { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 111 | signing_key: SigningKey, [INFO] [stdout] 112 | verifying_key: VerifyingKey, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Wallet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `public_key` is never used [INFO] [stdout] --> src/blockchain/crypto.rs:154:12 [INFO] [stdout] | [INFO] [stdout] 116 | impl Wallet { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 154 | pub fn public_key(&self) -> &VerifyingKey { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InsufficientFunds` and `InvalidRecipientAddress` are never constructed [INFO] [stdout] --> src/blockchain/transaction.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum TransactionError { [INFO] [stdout] | ---------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 16 | InsufficientFunds { required: f64, available: f64 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | InvalidRecipientAddress(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TransactionError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `AccountNotFound` and `SystemError` are never constructed [INFO] [stdout] --> src/blockchain/account.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum AccountError { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 13 | #[error("Account not found: {0}")] [INFO] [stdout] 14 | AccountNotFound(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | SystemError(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AccountError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_block`, `get_transaction`, `get_account`, `get_latest_block_hash`, and `get_block_height` are never used [INFO] [stdout] --> src/blockchain/storage.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 54 | impl BlockchainStorage { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn get_block(&self, hash: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | pub fn get_transaction(&self, id: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 245 | pub fn get_account(&self, address: &Address) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 264 | pub fn get_latest_block_hash(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | pub fn get_block_height(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InvalidBlock` and `InvalidChain` are never constructed [INFO] [stdout] --> src/blockchain/chain.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum BlockchainError { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 24 | InvalidBlock(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | InvalidChain(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BlockchainError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `KeypairGenerationError`, `SigningError`, `VerificationError`, and `EncodingError` are never constructed [INFO] [stdout] --> src/blockchain/crypto.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum CryptoError { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 13 | #[error("Failed to generate keypair: {0}")] [INFO] [stdout] 14 | KeypairGenerationError(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | SigningError(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | VerificationError(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | EncodingError(String), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CryptoError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InsufficientFunds` and `InvalidRecipientAddress` are never constructed [INFO] [stdout] --> src/blockchain/transaction.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum TransactionError { [INFO] [stdout] | ---------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 16 | InsufficientFunds { required: f64, available: f64 }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | InvalidRecipientAddress(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TransactionError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `AccountNotFound` and `SystemError` are never constructed [INFO] [stdout] --> src/blockchain/account.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum AccountError { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 13 | #[error("Account not found: {0}")] [INFO] [stdout] 14 | AccountNotFound(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | SystemError(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AccountError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_block`, `get_transaction`, `get_account`, `get_latest_block_hash`, and `get_block_height` are never used [INFO] [stdout] --> src/blockchain/storage.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 54 | impl BlockchainStorage { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn get_block(&self, hash: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | pub fn get_transaction(&self, id: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 245 | pub fn get_account(&self, address: &Address) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 264 | pub fn get_latest_block_hash(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 277 | pub fn get_block_height(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `Command { std: "docker" "inspect" "7c82f926c71d81916f06cd151a5802cd7abac589ba9f2587c8f54896497c26a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c82f926c71d81916f06cd151a5802cd7abac589ba9f2587c8f54896497c26a6", kill_on_drop: false }` [INFO] [stdout] 7c82f926c71d81916f06cd151a5802cd7abac589ba9f2587c8f54896497c26a6