[INFO] cloning repository https://github.com/robertolima-dev/rust_blockchain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robertolima-dev/rust_blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertolima-dev%2Frust_blockchain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertolima-dev%2Frust_blockchain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f4da873087e658c406ee7943c4293e526e1b5a2 [INFO] checking robertolima-dev/rust_blockchain against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertolima-dev%2Frust_blockchain" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/robertolima-dev/rust_blockchain [INFO] finished tweaking git repo https://github.com/robertolima-dev/rust_blockchain [INFO] tweaked toml for git repo https://github.com/robertolima-dev/rust_blockchain written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/robertolima-dev/rust_blockchain on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/robertolima-dev/rust_blockchain 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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[INFO] running `Command { std: "docker" "start" "-a" "3f87e2bd4e0ead4b335fce0b595852139dddc6b7276a67ca767c93f9943368ef", kill_on_drop: false }` [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Checking local-waker v0.1.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Checking actix-utils v3.0.1 [INFO] [stderr] Compiling bytestring v1.4.0 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking 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[stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking actix-http v3.11.0 [INFO] [stderr] Checking actix-web v4.11.0 [INFO] [stderr] Checking rust_blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Blockchain` and `DEFAULT_DIFFICULTY` [INFO] [stdout] --> src/api/chain.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | BASE_REWARD, Blockchain, DEFAULT_DIFFICULTY, MAX_BLOCK_BYTES, MAX_TXS_PER_BLOCK, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Blockchain` and `DEFAULT_DIFFICULTY` [INFO] [stdout] --> src/api/chain.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | BASE_REWARD, Blockchain, DEFAULT_DIFFICULTY, MAX_BLOCK_BYTES, MAX_TXS_PER_BLOCK, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/api/chain.rs:5:24 [INFO] [stdout] | [INFO] [stdout] 5 | use log::{debug, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OutPoint` and `TxInput` [INFO] [stdout] --> src/api/chain.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::transaction::{OutPoint, Transaction, TxInput, TxOutput, UtxoSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/api/tx.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TxInput` [INFO] [stdout] --> src/api/tx.rs:10:49 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::transaction::{OutPoint, Transaction, TxInput, TxOutput, UtxoSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SecretKey` [INFO] [stdout] --> src/wallet/mod.rs:2:48 [INFO] [stdout] | [INFO] [stdout] 2 | use secp256k1::{Message, PublicKey, Secp256k1, SecretKey, ecdsa::Signature}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/api/chain.rs:5:24 [INFO] [stdout] | [INFO] [stdout] 5 | use log::{debug, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OutPoint` and `TxInput` [INFO] [stdout] --> src/api/chain.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::transaction::{OutPoint, Transaction, TxInput, TxOutput, UtxoSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/api/tx.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TxInput` [INFO] [stdout] --> src/api/tx.rs:10:49 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::transaction::{OutPoint, Transaction, TxInput, TxOutput, UtxoSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SecretKey` [INFO] [stdout] --> src/wallet/mod.rs:2:48 [INFO] [stdout] | [INFO] [stdout] 2 | use secp256k1::{Message, PublicKey, Secp256k1, SecretKey, ecdsa::Signature}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `secp256k1::Message::from_slice`: use from_digest_slice instead [INFO] [stdout] --> src/wallet/mod.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | let msg = Message::from_slice(&msg32).map_err(|_| "invalid message length")?; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `secp256k1::Message::from_slice`: use from_digest_slice instead [INFO] [stdout] --> src/wallet/mod.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | let msg = Message::from_slice(&msg32).map_err(|_| "invalid message length")?; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/api/tx.rs:168:10 [INFO] [stdout] | [INFO] [stdout] 168 | for (i, input) in tx.inputs.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/api/tx.rs:168:10 [INFO] [stdout] | [INFO] [stdout] 168 | for (i, input) in tx.inputs.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Blockchain` and `DEFAULT_DIFFICULTY` [INFO] [stdout] --> src/api/chain.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | BASE_REWARD, Blockchain, DEFAULT_DIFFICULTY, MAX_BLOCK_BYTES, MAX_TXS_PER_BLOCK, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/api/chain.rs:5:24 [INFO] [stdout] | [INFO] [stdout] 5 | use log::{debug, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OutPoint` and `TxInput` [INFO] [stdout] --> src/api/chain.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::transaction::{OutPoint, Transaction, TxInput, TxOutput, UtxoSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/api/tx.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TxInput` [INFO] [stdout] --> src/api/tx.rs:10:49 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::transaction::{OutPoint, Transaction, TxInput, TxOutput, UtxoSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SecretKey` [INFO] [stdout] --> src/wallet/mod.rs:2:48 [INFO] [stdout] | [INFO] [stdout] 2 | use secp256k1::{Message, PublicKey, Secp256k1, SecretKey, ecdsa::Signature}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Blockchain` and `DEFAULT_DIFFICULTY` [INFO] [stdout] --> src/api/chain.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | BASE_REWARD, Blockchain, DEFAULT_DIFFICULTY, MAX_BLOCK_BYTES, MAX_TXS_PER_BLOCK, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/api/chain.rs:5:24 [INFO] [stdout] | [INFO] [stdout] 5 | use log::{debug, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OutPoint` and `TxInput` [INFO] [stdout] --> src/api/chain.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::transaction::{OutPoint, Transaction, TxInput, TxOutput, UtxoSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/api/tx.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TxInput` [INFO] [stdout] --> src/api/tx.rs:10:49 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::transaction::{OutPoint, Transaction, TxInput, TxOutput, UtxoSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SecretKey` [INFO] [stdout] --> src/wallet/mod.rs:2:48 [INFO] [stdout] | [INFO] [stdout] 2 | use secp256k1::{Message, PublicKey, Secp256k1, SecretKey, ecdsa::Signature}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `secp256k1::Message::from_slice`: use from_digest_slice instead [INFO] [stdout] --> src/wallet/mod.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | let msg = Message::from_slice(&msg32).map_err(|_| "invalid message length")?; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `secp256k1::Message::from_slice`: use from_digest_slice instead [INFO] [stdout] --> src/wallet/mod.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | let msg = Message::from_slice(&msg32).map_err(|_| "invalid message length")?; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/api/tx.rs:168:10 [INFO] [stdout] | [INFO] [stdout] 168 | for (i, input) in tx.inputs.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/api/tx.rs:168:10 [INFO] [stdout] | [INFO] [stdout] 168 | for (i, input) in tx.inputs.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `difficulty` and `miner_address` are never read [INFO] [stdout] --> src/api/models.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct MiningTemplate { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub difficulty: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 14 | pub miner_address: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MiningTemplate` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `contains` and `is_empty` are never used [INFO] [stdout] --> src/transaction/utxo.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl UtxoSet { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn contains(&self, outpoint: &OutPoint) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `difficulty` and `miner_address` are never read [INFO] [stdout] --> src/api/models.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct MiningTemplate { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub difficulty: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 14 | pub miner_address: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MiningTemplate` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `contains` and `is_empty` are never used [INFO] [stdout] --> src/transaction/utxo.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl UtxoSet { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn contains(&self, outpoint: &OutPoint) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.71s [INFO] running `Command { std: "docker" "inspect" "3f87e2bd4e0ead4b335fce0b595852139dddc6b7276a67ca767c93f9943368ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f87e2bd4e0ead4b335fce0b595852139dddc6b7276a67ca767c93f9943368ef", kill_on_drop: false }` [INFO] [stdout] 3f87e2bd4e0ead4b335fce0b595852139dddc6b7276a67ca767c93f9943368ef