[INFO] updating cached repository https://github.com/mnotgod96/Bitcoin-Client [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d2237d90ad9ef8046727678b07c0f63fdbeb88bb [INFO] testing mnotgod96/Bitcoin-Client against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmnotgod96%2FBitcoin-Client" "/workspace/builds/worker-12/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mnotgod96/Bitcoin-Client on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/mnotgod96/Bitcoin-Client [INFO] finished tweaking git repo https://github.com/mnotgod96/Bitcoin-Client [INFO] tweaked toml for git repo https://github.com/mnotgod96/Bitcoin-Client written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/mnotgod96/Bitcoin-Client already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 70b221c1d63d3623d0cf0ea10cd441d3c2e7aec80f1c1570fab83589affeaf6d [INFO] running `"docker" "start" "-a" "70b221c1d63d3623d0cf0ea10cd441d3c2e7aec80f1c1570fab83589affeaf6d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling hex v0.4.0 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling tiny_http v0.6.2 [INFO] [stderr] Compiling crossbeam v0.7.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling stderrlog v0.4.1 [INFO] [stderr] Compiling mio-extras v2.0.5 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling hex-literal-impl v0.2.1 [INFO] [stderr] Compiling hex-literal v0.2.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `crate::crypto::merkle::MerkleTree` [INFO] [stderr] --> src/block.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::crypto::merkle::MerkleTree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Transaction` [INFO] [stderr] --> src/block.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | use super::transaction::{Transaction, SignedTransaction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SignedTransaction`, `Transaction` [INFO] [stderr] --> src/miner.rs:5:26 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::transaction::{Transaction, SignedTransaction, Mempool, State}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/miner.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | use log::{info, debug}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `H256` [INFO] [stderr] --> src/miner.rs:15:27 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::crypto::hash::{H256, Hashable}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Content`, `Header` [INFO] [stderr] --> src/network/message.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::block::{Block, Header, Content}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hashable` [INFO] [stderr] --> src/network/message.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::crypto::hash::{H256, Hashable}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SignedTransaction`, `Transaction` [INFO] [stderr] --> src/network/worker.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::transaction::{Transaction, SignedTransaction, Mempool, State}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ed25519KeyPair`, `EdDSAParameters`, `Signature` [INFO] [stderr] --> src/network/worker.rs:11:29 [INFO] [stderr] | [INFO] [stderr] 11 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EdDSAParameters` [INFO] [stderr] --> src/transaction.rs:4:88 [INFO] [stderr] | [INFO] [stderr] 4 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::convert::TryInto` [INFO] [stderr] --> src/transaction.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::convert::TryInto; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::crypto::key_pair` [INFO] [stderr] --> src/transaction.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::crypto::key_pair; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `EdDSAParameters`, `Signature`, `VerificationAlgorithm`, `self` [INFO] [stderr] --> src/main.rs:25:23 [INFO] [stderr] | [INFO] [stderr] 25 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KeyPair` [INFO] [stderr] --> src/network/worker.rs:11:56 [INFO] [stderr] | [INFO] [stderr] 11 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `VerificationAlgorithm` [INFO] [stderr] --> src/network/worker.rs:11:65 [INFO] [stderr] | [INFO] [stderr] 11 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `VerificationAlgorithm` [INFO] [stderr] --> src/transaction.rs:4:65 [INFO] [stderr] | [INFO] [stderr] 4 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:157:17 [INFO] [stderr] | [INFO] [stderr] 157 | let mut hash: H256 = signed_tx.hash(); [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/network/worker.rs:215:25 [INFO] [stderr] | [INFO] [stderr] 215 | let mut mempool_un = self.mempool.lock().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/worker.rs:226:25 [INFO] [stderr] | [INFO] [stderr] 226 | let mut mempool_un = self.mempool.lock().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/worker.rs:238:25 [INFO] [stderr] | [INFO] [stderr] 238 | let mut state_un = self.state.lock().unwrap(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/worker.rs:297:29 [INFO] [stderr] | [INFO] [stderr] 297 | let mut hash: H256 = transaction.hash(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transaction.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let mut txmap = HashMap::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transaction.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | let mut txset = HashSet::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `"docker" "inspect" "70b221c1d63d3623d0cf0ea10cd441d3c2e7aec80f1c1570fab83589affeaf6d"` [INFO] running `"docker" "rm" "-f" "70b221c1d63d3623d0cf0ea10cd441d3c2e7aec80f1c1570fab83589affeaf6d"` [INFO] [stdout] 70b221c1d63d3623d0cf0ea10cd441d3c2e7aec80f1c1570fab83589affeaf6d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f87df0c55bd0d76415ba062e36487c4837c6555476a3d9a9d76510244546ba00 [INFO] running `"docker" "start" "-a" "f87df0c55bd0d76415ba062e36487c4837c6555476a3d9a9d76510244546ba00"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Transaction` [INFO] [stderr] --> src/block.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | use super::transaction::{Transaction, SignedTransaction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SignedTransaction`, `Transaction` [INFO] [stderr] --> src/miner.rs:5:26 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::transaction::{Transaction, SignedTransaction, Mempool, State}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/miner.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | use log::{info, debug}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `H256` [INFO] [stderr] --> src/miner.rs:15:27 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::crypto::hash::{H256, Hashable}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Content`, `Header` [INFO] [stderr] --> src/network/message.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::block::{Block, Header, Content}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hashable` [INFO] [stderr] --> src/network/message.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::crypto::hash::{H256, Hashable}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SignedTransaction`, `Transaction` [INFO] [stderr] --> src/network/worker.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::transaction::{Transaction, SignedTransaction, Mempool, State}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ed25519KeyPair`, `EdDSAParameters`, `Signature` [INFO] [stderr] --> src/network/worker.rs:11:29 [INFO] [stderr] | [INFO] [stderr] 11 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EdDSAParameters` [INFO] [stderr] --> src/transaction.rs:4:88 [INFO] [stderr] | [INFO] [stderr] 4 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::convert::TryInto` [INFO] [stderr] --> src/transaction.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::convert::TryInto; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::crypto::key_pair` [INFO] [stderr] --> src/transaction.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::crypto::key_pair; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `EdDSAParameters`, `Signature`, `VerificationAlgorithm`, `self` [INFO] [stderr] --> src/main.rs:25:23 [INFO] [stderr] | [INFO] [stderr] 25 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KeyPair` [INFO] [stderr] --> src/network/worker.rs:11:56 [INFO] [stderr] | [INFO] [stderr] 11 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `VerificationAlgorithm` [INFO] [stderr] --> src/network/worker.rs:11:65 [INFO] [stderr] | [INFO] [stderr] 11 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `VerificationAlgorithm` [INFO] [stderr] --> src/transaction.rs:4:65 [INFO] [stderr] | [INFO] [stderr] 4 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:157:17 [INFO] [stderr] | [INFO] [stderr] 157 | let mut hash: H256 = signed_tx.hash(); [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/network/worker.rs:215:25 [INFO] [stderr] | [INFO] [stderr] 215 | let mut mempool_un = self.mempool.lock().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/worker.rs:226:25 [INFO] [stderr] | [INFO] [stderr] 226 | let mut mempool_un = self.mempool.lock().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/worker.rs:238:25 [INFO] [stderr] | [INFO] [stderr] 238 | let mut state_un = self.state.lock().unwrap(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/worker.rs:297:29 [INFO] [stderr] | [INFO] [stderr] 297 | let mut hash: H256 = transaction.hash(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transaction.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let mut txmap = HashMap::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transaction.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | let mut txset = HashSet::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 22 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.20s [INFO] running `"docker" "inspect" "f87df0c55bd0d76415ba062e36487c4837c6555476a3d9a9d76510244546ba00"` [INFO] running `"docker" "rm" "-f" "f87df0c55bd0d76415ba062e36487c4837c6555476a3d9a9d76510244546ba00"` [INFO] [stdout] f87df0c55bd0d76415ba062e36487c4837c6555476a3d9a9d76510244546ba00 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5e0b01489b6468668d386edfea750e303c3c11de7a750c4e4f9ee4b89b77b706 [INFO] running `"docker" "start" "-a" "5e0b01489b6468668d386edfea750e303c3c11de7a750c4e4f9ee4b89b77b706"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `Transaction` [INFO] [stderr] --> src/block.rs:4:26 [INFO] [stderr] | [INFO] [stderr] 4 | use super::transaction::{Transaction, SignedTransaction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SignedTransaction`, `Transaction` [INFO] [stderr] --> src/miner.rs:5:26 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::transaction::{Transaction, SignedTransaction, Mempool, State}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/miner.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | use log::{info, debug}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `H256` [INFO] [stderr] --> src/miner.rs:15:27 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::crypto::hash::{H256, Hashable}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Content`, `Header` [INFO] [stderr] --> src/network/message.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::block::{Block, Header, Content}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hashable` [INFO] [stderr] --> src/network/message.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::crypto::hash::{H256, Hashable}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SignedTransaction`, `Transaction` [INFO] [stderr] --> src/network/worker.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::transaction::{Transaction, SignedTransaction, Mempool, State}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ed25519KeyPair`, `EdDSAParameters`, `Signature` [INFO] [stderr] --> src/network/worker.rs:11:29 [INFO] [stderr] | [INFO] [stderr] 11 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EdDSAParameters` [INFO] [stderr] --> src/transaction.rs:4:88 [INFO] [stderr] | [INFO] [stderr] 4 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::convert::TryInto` [INFO] [stderr] --> src/transaction.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::convert::TryInto; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::crypto::key_pair` [INFO] [stderr] --> src/transaction.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::crypto::key_pair; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `EdDSAParameters`, `Signature`, `VerificationAlgorithm`, `self` [INFO] [stderr] --> src/main.rs:25:23 [INFO] [stderr] | [INFO] [stderr] 25 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KeyPair` [INFO] [stderr] --> src/network/worker.rs:11:56 [INFO] [stderr] | [INFO] [stderr] 11 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `VerificationAlgorithm` [INFO] [stderr] --> src/network/worker.rs:11:65 [INFO] [stderr] | [INFO] [stderr] 11 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `VerificationAlgorithm` [INFO] [stderr] --> src/transaction.rs:4:65 [INFO] [stderr] | [INFO] [stderr] 4 | use ring::signature::{self, Ed25519KeyPair, Signature, KeyPair, VerificationAlgorithm, EdDSAParameters}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:157:17 [INFO] [stderr] | [INFO] [stderr] 157 | let mut hash: H256 = signed_tx.hash(); [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/network/worker.rs:215:25 [INFO] [stderr] | [INFO] [stderr] 215 | let mut mempool_un = self.mempool.lock().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/worker.rs:226:25 [INFO] [stderr] | [INFO] [stderr] 226 | let mut mempool_un = self.mempool.lock().unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/worker.rs:238:25 [INFO] [stderr] | [INFO] [stderr] 238 | let mut state_un = self.state.lock().unwrap(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/worker.rs:297:29 [INFO] [stderr] | [INFO] [stderr] 297 | let mut hash: H256 = transaction.hash(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transaction.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let mut txmap = HashMap::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transaction.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | let mut txset = HashSet::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 22 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.51s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bitcoin-2698bba222fbcc75 [INFO] [stdout] running 5 tests [INFO] [stdout] test crypto::merkle::tests::root ... ok [INFO] [stdout] test crypto::merkle::tests::verifying ... ok [INFO] [stdout] test crypto::merkle::tests::proof ... ok [INFO] [stdout] test transaction::tests::sign_verify ... ok [INFO] [stdout] test blockchain::tests::insert_one ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5e0b01489b6468668d386edfea750e303c3c11de7a750c4e4f9ee4b89b77b706"` [INFO] running `"docker" "rm" "-f" "5e0b01489b6468668d386edfea750e303c3c11de7a750c4e4f9ee4b89b77b706"` [INFO] [stdout] 5e0b01489b6468668d386edfea750e303c3c11de7a750c4e4f9ee4b89b77b706