[INFO] cloning repository https://github.com/vinaykonuru/COS-ECE470-fa2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vinaykonuru/COS-ECE470-fa2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvinaykonuru%2FCOS-ECE470-fa2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvinaykonuru%2FCOS-ECE470-fa2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d60222c66593acc6c252078b6a45ade262bb4e3f [INFO] checking vinaykonuru/COS-ECE470-fa2022 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvinaykonuru%2FCOS-ECE470-fa2022" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 [INFO] finished tweaking git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 [INFO] tweaked toml for git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Downloaded tiny_http v0.9.0 [INFO] [stderr] Downloaded ntest_timeout v0.7.3 [INFO] [stderr] Downloaded ntest_test_cases v0.7.3 [INFO] [stderr] Downloaded ntest v0.7.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfff1380442dce1b13e2c922f85f3f4d90c5d03d4cc219cfd46208d8945d71e3 [INFO] running `Command { std: "docker" "start" "-a" "cfff1380442dce1b13e2c922f85f3f4d90c5d03d4cc219cfd46208d8945d71e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfff1380442dce1b13e2c922f85f3f4d90c5d03d4cc219cfd46208d8945d71e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfff1380442dce1b13e2c922f85f3f4d90c5d03d4cc219cfd46208d8945d71e3", kill_on_drop: false }` [INFO] [stdout] cfff1380442dce1b13e2c922f85f3f4d90c5d03d4cc219cfd46208d8945d71e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a728697ffbab8f6a6fa1f21cf1f4f770e9ab6efc87152c6d1b28d71d0f86222f [INFO] running `Command { std: "docker" "start" "-a" "a728697ffbab8f6a6fa1f21cf1f4f770e9ab6efc87152c6d1b28d71d0f86222f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking polling v2.2.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] 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[stderr] Checking stderrlog v0.5.1 [INFO] [stderr] Checking smol v1.2.5 [INFO] [stderr] Checking async-dup v1.2.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Checking tiny_http v0.9.0 [INFO] [stderr] Checking hex v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling ntest_test_cases v0.7.3 [INFO] [stderr] Checking futures-executor v0.3.18 [INFO] [stderr] Checking futures v0.3.18 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `H256` [INFO] [stdout] --> src/api/mod.rs:7:26 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::types::hash::{H256, Hashable}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::transaction` [INFO] [stdout] --> src/api/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::types::transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Content`, `Header` [INFO] [stdout] --> src/blockchain/mod.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::types::block::{Block, Content, Header}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ed25519KeyPair` [INFO] [stdout] --> src/blockchain/mod.rs:6:32 [INFO] [stdout] | [INFO] [stdout] 6 | use ring::signature::{KeyPair, Ed25519KeyPair}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng`, `thread_rng` [INFO] [stdout] --> src/blockchain/mod.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/blockchain/mod.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Content`, `Header` [INFO] [stdout] --> src/miner/worker.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::types::block::{Block, Content, Header}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Sender`, `TryRecvError`, `unbounded` [INFO] [stdout] --> src/miner/worker.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/miner/worker.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | use log::{debug, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Content`, `Header` [INFO] [stdout] --> src/network/worker.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::types::block::{Block, Content, Header}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/types/address.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 20 | if (count >= 19) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - if (count >= 19) { [INFO] [stdout] 20 + if count >= 19 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::address::Address` [INFO] [stdout] --> src/types/block.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::address::Address; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transaction` [INFO] [stdout] --> src/types/block.rs:2:45 [INFO] [stdout] | [INFO] [stdout] 2 | use super::transaction::{SignedTransaction, Transaction}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/types/block.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use bincode; [INFO] [stdout] | ^^^^^^^ the item `bincode` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng`, `thread_rng` [INFO] [stdout] --> src/types/block.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ring::digest` [INFO] [stdout] --> src/types/block.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use ring::digest; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/types/block.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/types/transaction.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::key_pair` [INFO] [stdout] --> src/types/transaction.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::key_pair; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EdDSAParameters` [INFO] [stdout] --> src/types/transaction.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | Ed25519KeyPair, EdDSAParameters, KeyPair, Signature, UnparsedPublicKey, VerificationAlgorithm, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `State` [INFO] [stdout] --> src/transaction_generator/mod.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::blockchain::{State, Blockchain}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::block::Block` [INFO] [stdout] --> src/transaction_generator/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::types::block::Block; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::merkle::MerkleTree` [INFO] [stdout] --> src/transaction_generator/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::types::merkle::MerkleTree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::key_pair` [INFO] [stdout] --> src/transaction_generator/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::types::key_pair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/transaction_generator/mod.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::address::Address` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::types::address::Address; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transaction` [INFO] [stdout] --> src/main.rs:14:45 [INFO] [stdout] | [INFO] [stdout] 14 | use types::transaction::{SignedTransaction, Transaction}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hashable` [INFO] [stdout] --> src/main.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | use types::hash::{Hashable, H256}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ring::signature::KeyPair` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use ring::signature::KeyPair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VerificationAlgorithm` [INFO] [stdout] --> src/types/transaction.rs:8:77 [INFO] [stdout] | [INFO] [stdout] 8 | Ed25519KeyPair, EdDSAParameters, KeyPair, Signature, UnparsedPublicKey, VerificationAlgorithm, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blockchain/mod.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut parent: H256 = [0; 32].into(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/miner/mod.rs:102:17 [INFO] [stdout] | [INFO] [stdout] 102 | let mut data: Vec; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content` [INFO] [stdout] --> src/miner/mod.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let mut content: Vec; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/miner/mod.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let mut height: usize = self.blockchain.lock().unwrap().get_tip_height(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut height: usize = self.blockchain.lock().unwrap().get_tip_height(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:107:13 [INFO] [stdout] | [INFO] [stdout] 107 | let mut difficulty: H256 = self [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:171:17 [INFO] [stdout] | [INFO] [stdout] 171 | let mut m = self.mempool.lock().unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:176:21 [INFO] [stdout] | [INFO] [stdout] 176 | let mut pub_key = &transaction.pub_key; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:177:21 [INFO] [stdout] | [INFO] [stdout] 177 | let mut state = b.get_tip_state(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/network/worker.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut buffer: HashMap> = HashMap::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/network/worker.rs:295:17 [INFO] [stdout] | [INFO] [stdout] 295 | _ =>{} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/network/worker.rs:276:29 [INFO] [stdout] | [INFO] [stdout] 276 | let hash : H256 = transaction.hash(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/types/merkle.rs:139:58 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn verify(root: &H256, datum: &H256, proof: &[H256], index: usize, leaf_size: usize) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `receiver` [INFO] [stdout] --> src/types/transaction.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let receiver = self.t.receiver; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receiver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sig` [INFO] [stdout] --> src/types/transaction.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let sig = self.sig.clone(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/types/transaction.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let key = self.pub_key.clone(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/types/transaction.rs:77:69 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn verify(t: &Transaction, public_key: &[u8], signature: &[u8], state: State) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bal` [INFO] [stdout] --> src/types/transaction.rs:109:110 [INFO] [stdout] | [INFO] [stdout] 109 | ..._addr: &Address, nonce: &usize, bal: &usize) -> SignedTransaction { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/transaction_generator/mod.rs:151:17 [INFO] [stdout] | [INFO] [stdout] 151 | let mut m = self.mempool.lock().unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_height` is never used [INFO] [stdout] --> src/blockchain/mod.rs:170:8 [INFO] [stdout] | [INFO] [stdout] 39 | impl Blockchain { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 170 | fn get_height(&self, block: &Block) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 50 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ntest_timeout v0.7.3 [INFO] [stderr] Checking ntest v0.7.3 [INFO] [stdout] warning: unused import: `H256` [INFO] [stdout] --> src/api/mod.rs:7:26 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::types::hash::{H256, Hashable}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::transaction` [INFO] [stdout] --> src/api/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::types::transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Content`, `Header` [INFO] [stdout] --> src/blockchain/mod.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::types::block::{Block, Content, Header}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ed25519KeyPair` [INFO] [stdout] --> src/blockchain/mod.rs:6:32 [INFO] [stdout] | [INFO] [stdout] 6 | use ring::signature::{KeyPair, Ed25519KeyPair}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng`, `thread_rng` [INFO] [stdout] --> src/blockchain/mod.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/blockchain/mod.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Hashable` is imported redundantly [INFO] [stdout] --> src/blockchain/mod.rs:254:9 [INFO] [stdout] | [INFO] [stdout] 252 | use super::*; [INFO] [stdout] | -------- the item `Hashable` is already imported here [INFO] [stdout] 253 | use crate::types::block::generate_random_block; [INFO] [stdout] 254 | use crate::types::hash::Hashable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/blockchain/mod.rs:309:16 [INFO] [stdout] | [INFO] [stdout] 309 | if (index == vec.len()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 309 - if (index == vec.len()) { [INFO] [stdout] 309 + if index == vec.len() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Content`, `Header` [INFO] [stdout] --> src/miner/worker.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::types::block::{Block, Content, Header}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Sender`, `TryRecvError`, `unbounded` [INFO] [stdout] --> src/miner/worker.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/miner/worker.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | use log::{debug, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Content`, `Header` [INFO] [stdout] --> src/network/worker.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::types::block::{Block, Content, Header}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/types/address.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 20 | if (count >= 19) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - if (count >= 19) { [INFO] [stdout] 20 + if count >= 19 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::address::Address` [INFO] [stdout] --> src/types/block.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::address::Address; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transaction` [INFO] [stdout] --> src/types/block.rs:2:45 [INFO] [stdout] | [INFO] [stdout] 2 | use super::transaction::{SignedTransaction, Transaction}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bincode` is imported redundantly [INFO] [stdout] --> src/types/block.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use bincode; [INFO] [stdout] | ^^^^^^^ the item `bincode` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ring::digest` [INFO] [stdout] --> src/types/block.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use ring::digest; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `H256` is imported redundantly [INFO] [stdout] --> src/types/merkle.rs:167:9 [INFO] [stdout] | [INFO] [stdout] 166 | use super::*; [INFO] [stdout] | -------- the item `H256` is already imported here [INFO] [stdout] 167 | use crate::types::hash::H256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/types/transaction.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::key_pair` [INFO] [stdout] --> src/types/transaction.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::key_pair; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EdDSAParameters` [INFO] [stdout] --> src/types/transaction.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | Ed25519KeyPair, EdDSAParameters, KeyPair, Signature, UnparsedPublicKey, VerificationAlgorithm, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/types/transaction.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | if (count >= 19) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 95 - if (count >= 19) { [INFO] [stdout] 95 + if count >= 19 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `key_pair` is imported redundantly [INFO] [stdout] --> src/types/transaction.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 134 | use super::*; [INFO] [stdout] | -------- the item `key_pair` is already imported here [INFO] [stdout] 135 | use crate::types::key_pair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KeyPair` is imported redundantly [INFO] [stdout] --> src/types/transaction.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 134 | use super::*; [INFO] [stdout] | -------- the item `KeyPair` is already imported here [INFO] [stdout] 135 | use crate::types::key_pair; [INFO] [stdout] 136 | use ring::signature::KeyPair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `State` [INFO] [stdout] --> src/transaction_generator/mod.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::blockchain::{State, Blockchain}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::merkle::MerkleTree` [INFO] [stdout] --> src/transaction_generator/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::types::merkle::MerkleTree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::key_pair` [INFO] [stdout] --> src/transaction_generator/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::types::key_pair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/transaction_generator/mod.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::hash::Hashable` [INFO] [stdout] --> src/transaction_generator/mod.rs:191:9 [INFO] [stdout] | [INFO] [stdout] 191 | use crate::types::hash::Hashable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ntest::timeout` [INFO] [stdout] --> src/transaction_generator/mod.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | use ntest::timeout; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::address::Address` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::types::address::Address; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transaction` [INFO] [stdout] --> src/main.rs:14:45 [INFO] [stdout] | [INFO] [stdout] 14 | use types::transaction::{SignedTransaction, Transaction}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hashable` [INFO] [stdout] --> src/main.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | use types::hash::{Hashable, H256}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ring::signature::KeyPair` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use ring::signature::KeyPair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/miner/mod.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | new(&Arc::new(Mutex::new(blockchain))) [INFO] [stdout] | ^^^----------------------------------- an argument of type `&std::sync::Arc>>` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/miner/mod.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn new(blockchain: &Arc>, mempool: &Arc>>) -> (Context, Handle, Receiver>> */) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 5 arguments but 4 arguments were supplied [INFO] [stdout] --> src/network/worker.rs:325:18 [INFO] [stdout] | [INFO] [stdout] 325 | let worker = Worker::new(&blockchain, 1, msg_chan, &server); [INFO] [stdout] | ^^^^^^^^^^^ - an argument of type `&std::sync::Arc>>` is missing [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> src/network/worker.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] 61 | blockchain: &Arc>, [INFO] [stdout] | ----------------------------------- [INFO] [stdout] 62 | mempool: &Arc>>, [INFO] [stdout] | ------------------------------------------------------ [INFO] [stdout] 63 | num_worker: usize, [INFO] [stdout] | ----------------- [INFO] [stdout] 64 | msg_src: smol::channel::Receiver<(Vec, peer::Handle)>, [INFO] [stdout] | --------------------------------------------------------- [INFO] [stdout] 65 | server: &ServerHandle, [INFO] [stdout] | --------------------- [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 325 | let worker = Worker::new(&blockchain, /* &std::sync::Arc>> */, 1, msg_chan, &server); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `nonce` in initializer of `Transaction` [INFO] [stdout] --> src/types/transaction.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | Transaction { [INFO] [stdout] | ^^^^^^^^^^^ missing `nonce` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 4 arguments but 3 arguments were supplied [INFO] [stdout] --> src/types/transaction.rs:143:17 [INFO] [stdout] | [INFO] [stdout] 143 | assert!(verify(&t, key.public_key().as_ref(), signature.as_ref())); [INFO] [stdout] | ^^^^^^--------------------------------------------------- an argument of type `blockchain::State` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/types/transaction.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn verify(t: &Transaction, public_key: &[u8], signature: &[u8], state: State) -> bool { [INFO] [stdout] | ^^^^^^ --------------- ----------------- ---------------- ------------ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 143 | assert!(verify(&t, key.public_key().as_ref(), signature.as_ref(), /* blockchain::State */)); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 4 arguments but 3 arguments were supplied [INFO] [stdout] --> src/types/transaction.rs:152:18 [INFO] [stdout] | [INFO] [stdout] 152 | assert!(!verify(&t_2, key.public_key().as_ref(), signature.as_ref())); [INFO] [stdout] | ^^^^^^----------------------------------------------------- an argument of type `blockchain::State` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/types/transaction.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn verify(t: &Transaction, public_key: &[u8], signature: &[u8], state: State) -> bool { [INFO] [stdout] | ^^^^^^ --------------- ----------------- ---------------- ------------ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 152 | assert!(!verify(&t_2, key.public_key().as_ref(), signature.as_ref(), /* blockchain::State */)); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 4 arguments but 3 arguments were supplied [INFO] [stdout] --> src/types/transaction.rs:153:18 [INFO] [stdout] | [INFO] [stdout] 153 | assert!(!verify(&t, key_2.public_key().as_ref(), signature.as_ref())); [INFO] [stdout] | ^^^^^^----------------------------------------------------- an argument of type `blockchain::State` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/types/transaction.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn verify(t: &Transaction, public_key: &[u8], signature: &[u8], state: State) -> bool { [INFO] [stdout] | ^^^^^^ --------------- ----------------- ---------------- ------------ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 153 | assert!(!verify(&t, key_2.public_key().as_ref(), signature.as_ref(), /* blockchain::State */)); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 4 arguments but 1 argument was supplied [INFO] [stdout] --> src/transaction_generator/mod.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | new(&Arc::new(Mutex::new(blockchain))) [INFO] [stdout] | ^^^----------------------------------- three arguments of type `&std::sync::Arc>>`, `&server::Handle`, and `Ed25519KeyPair` are missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/transaction_generator/mod.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | ...fn new(blockchain: &Arc>, mempool: &Arc>>, server: &ServerHandle, key_pair: Ed25519KeyPair) -... [INFO] [stdout] | ^^^ ----------------------------------- ----------------------------------------------------- --------------------- ------------------------ [INFO] [stdout] help: provide the arguments [INFO] [stdout] | [INFO] [stdout] 71 | new(&Arc::new(Mutex::new(blockchain)), /* &std::sync::Arc>> */, /* &server::Handle */, /* Ed25519KeyPair */) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/transaction_generator/mod.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 69 | fn test_new() -> (Context, Handle, Receiver) { [INFO] [stdout] | ---------------------------------- expected `(transaction_generator::Context, transaction_generator::Handle, crossbeam::crossbeam_channel::Receiver)` because of return type [INFO] [stdout] 70 | let blockchain = Blockchain::new(); [INFO] [stdout] 71 | new(&Arc::new(Mutex::new(blockchain))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected a tuple with 3 elements, found one with 2 elements [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(transaction_generator::Context, transaction_generator::Handle, crossbeam::crossbeam_channel::Receiver)` [INFO] [stdout] found tuple `(transaction_generator::Context, transaction_generator::Handle)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VerificationAlgorithm` [INFO] [stdout] --> src/types/transaction.rs:8:77 [INFO] [stdout] | [INFO] [stdout] 8 | Ed25519KeyPair, EdDSAParameters, KeyPair, Signature, UnparsedPublicKey, VerificationAlgorithm, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blockchain/mod.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut parent: H256 = [0; 32].into(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blockchain/mod.rs:274:17 [INFO] [stdout] | [INFO] [stdout] 274 | let mut block = generate_random_block(&curr_tip); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/miner/mod.rs:102:17 [INFO] [stdout] | [INFO] [stdout] 102 | let mut data: Vec; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content` [INFO] [stdout] --> src/miner/mod.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let mut content: Vec; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/miner/mod.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let mut height: usize = self.blockchain.lock().unwrap().get_tip_height(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut height: usize = self.blockchain.lock().unwrap().get_tip_height(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:107:13 [INFO] [stdout] | [INFO] [stdout] 107 | let mut difficulty: H256 = self [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:171:17 [INFO] [stdout] | [INFO] [stdout] 171 | let mut m = self.mempool.lock().unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:176:21 [INFO] [stdout] | [INFO] [stdout] 176 | let mut pub_key = &transaction.pub_key; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/miner/mod.rs:177:21 [INFO] [stdout] | [INFO] [stdout] 177 | let mut state = b.get_tip_state(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/network/worker.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut buffer: HashMap> = HashMap::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/network/worker.rs:295:17 [INFO] [stdout] | [INFO] [stdout] 295 | _ =>{} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/network/worker.rs:276:29 [INFO] [stdout] | [INFO] [stdout] 276 | let hash : H256 = transaction.hash(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/types/merkle.rs:139:58 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn verify(root: &H256, datum: &H256, proof: &[H256], index: usize, leaf_size: usize) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `receiver` [INFO] [stdout] --> src/types/transaction.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let receiver = self.t.receiver; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receiver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sig` [INFO] [stdout] --> src/types/transaction.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let sig = self.sig.clone(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/types/transaction.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let key = self.pub_key.clone(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/types/transaction.rs:77:69 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn verify(t: &Transaction, public_key: &[u8], signature: &[u8], state: State) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bal` [INFO] [stdout] --> src/types/transaction.rs:109:110 [INFO] [stdout] | [INFO] [stdout] 109 | ..._addr: &Address, nonce: &usize, bal: &usize) -> SignedTransaction { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/transaction_generator/mod.rs:151:17 [INFO] [stdout] | [INFO] [stdout] 151 | let mut m = self.mempool.lock().unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/types/transaction.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 106 | value: val, [INFO] [stdout] | ^^^ expected `usize`, found `u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 55 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0063, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitcoin` (bin "bitcoin" test) due to 10 previous errors; 55 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a728697ffbab8f6a6fa1f21cf1f4f770e9ab6efc87152c6d1b28d71d0f86222f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a728697ffbab8f6a6fa1f21cf1f4f770e9ab6efc87152c6d1b28d71d0f86222f", kill_on_drop: false }` [INFO] [stdout] a728697ffbab8f6a6fa1f21cf1f4f770e9ab6efc87152c6d1b28d71d0f86222f [INFO] checking vinaykonuru/COS-ECE470-fa2022 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvinaykonuru%2FCOS-ECE470-fa2022" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 [INFO] finished tweaking git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 [INFO] tweaked toml for git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vinaykonuru/COS-ECE470-fa2022 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91d081d86daec2f6019a5354aac13e0654fe386edd57c0892c33875fff773ef9 [INFO] running `Command { std: "docker" "start" "-a" "91d081d86daec2f6019a5354aac13e0654fe386edd57c0892c33875fff773ef9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91d081d86daec2f6019a5354aac13e0654fe386edd57c0892c33875fff773ef9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91d081d86daec2f6019a5354aac13e0654fe386edd57c0892c33875fff773ef9", kill_on_drop: false }` [INFO] [stdout] 91d081d86daec2f6019a5354aac13e0654fe386edd57c0892c33875fff773ef9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90c7fe6ffe168158e069b2ed7da38834b32fbb293ccf1aa1eb7145fd925c3782 [INFO] running `Command { std: "docker" "start" "-a" "90c7fe6ffe168158e069b2ed7da38834b32fbb293ccf1aa1eb7145fd925c3782", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "90c7fe6ffe168158e069b2ed7da38834b32fbb293ccf1aa1eb7145fd925c3782", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90c7fe6ffe168158e069b2ed7da38834b32fbb293ccf1aa1eb7145fd925c3782", kill_on_drop: false }` [INFO] [stdout] 90c7fe6ffe168158e069b2ed7da38834b32fbb293ccf1aa1eb7145fd925c3782