[INFO] cloning repository https://github.com/ArabMohammed/postquantum-blockchain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ArabMohammed/postquantum-blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArabMohammed%2Fpostquantum-blockchain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArabMohammed%2Fpostquantum-blockchain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3206293638a9be22425043ab4f79d1a0dbe7586b [INFO] testing ArabMohammed/postquantum-blockchain against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArabMohammed%2Fpostquantum-blockchain" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ArabMohammed/postquantum-blockchain on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ArabMohammed/postquantum-blockchain [INFO] finished tweaking git repo https://github.com/ArabMohammed/postquantum-blockchain [INFO] tweaked toml for git repo https://github.com/ArabMohammed/postquantum-blockchain written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ArabMohammed/postquantum-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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95a5dd2076430a976179d8a5d553d40403607dece853605dea2fc37c126ab44b [INFO] running `Command { std: "docker" "start" "-a" "95a5dd2076430a976179d8a5d553d40403607dece853605dea2fc37c126ab44b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95a5dd2076430a976179d8a5d553d40403607dece853605dea2fc37c126ab44b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95a5dd2076430a976179d8a5d553d40403607dece853605dea2fc37c126ab44b", kill_on_drop: false }` [INFO] [stdout] 95a5dd2076430a976179d8a5d553d40403607dece853605dea2fc37c126ab44b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afbe844a12d520826cdd01d0b761f64d61d22390a1e75156f3fe4702d5c40797 [INFO] running `Command { std: "docker" "start" "-a" "afbe844a12d520826cdd01d0b761f64d61d22390a1e75156f3fe4702d5c40797", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling cpufeatures v0.2.16 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling data-encoding v2.7.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling unsigned-varint v0.8.0 [INFO] [stderr] Compiling syn v2.0.95 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling quick-protobuf v0.8.1 [INFO] [stderr] Compiling core2 v0.4.0 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Compiling multihash v0.19.3 [INFO] [stderr] Compiling bs58 v0.5.1 [INFO] [stderr] Compiling base-x v0.2.11 [INFO] [stderr] Compiling web-time v1.1.0 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling unsigned-varint v0.7.2 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling time-macros v0.2.19 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling portable-atomic v1.10.0 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling time v0.3.37 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling oid-registry v0.7.1 [INFO] [stderr] Compiling rustls v0.23.21 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling moka v0.12.10 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Compiling rustls-pki-types v1.10.1 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling rusticata-macros v4.1.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.14 [INFO] [stderr] Compiling uuid v1.12.1 [INFO] [stderr] Compiling snow v0.9.6 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling tagptr v0.2.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling pin-project-internal v1.1.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling pin-project v1.1.8 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.14 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling data-encoding-macro v0.1.16 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ed25519-dalek v2.1.1 [INFO] [stderr] Compiling multibase v0.9.1 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling libp2p-swarm-derive v0.35.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling libp2p-identity v0.2.10 [INFO] [stderr] Compiling netlink-packet-utils v0.5.2 [INFO] [stderr] Compiling asn1-rs-impl v0.2.0 [INFO] [stderr] Compiling async-trait v0.1.85 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling netlink-packet-core v0.7.0 [INFO] [stderr] Compiling asn1-rs-derive v0.5.1 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling netlink-packet-route v0.17.1 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling rw-stream-sink v0.4.0 [INFO] [stderr] Compiling multistream-select v0.13.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling asn1-rs v0.6.2 [INFO] [stderr] Compiling asynchronous-codec v0.7.0 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Compiling futures-bounded v0.2.4 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling nohash-hasher v0.2.0 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling der-parser v9.0.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling quick-protobuf-codec v0.3.1 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling pem v3.0.4 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling netlink-sys v0.8.7 [INFO] [stderr] Compiling yasna v0.5.2 [INFO] [stderr] Compiling multiaddr v0.18.2 [INFO] [stderr] Compiling netlink-proto v0.11.4 [INFO] [stderr] Compiling rtnetlink v0.13.1 [INFO] [stderr] Compiling libp2p-core v0.43.0 [INFO] [stderr] Compiling hickory-proto v0.25.0-alpha.4 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling libp2p-swarm v0.46.0 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling futures-rustls v0.26.0 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling miniz_oxide v0.8.2 [INFO] [stderr] Compiling uint v0.10.0 [INFO] [stderr] Compiling rcgen v0.11.3 [INFO] [stderr] Compiling if-watch v3.2.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling cbor4ii v0.3.3 [INFO] [stderr] Compiling hickory-resolver v0.25.0-alpha.4 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling x509-parser v0.16.0 [INFO] [stderr] Compiling yamux v0.13.4 [INFO] [stderr] Compiling yamux v0.12.1 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling serde_json v1.0.134 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling libp2p-tls v0.6.0 [INFO] [stderr] Compiling libp2p-dns v0.43.0 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Compiling libp2p-yamux v0.47.0 [INFO] [stderr] Compiling libp2p-noise v0.46.0 [INFO] [stderr] Compiling libp2p-request-response v0.28.0 [INFO] [stderr] Compiling libp2p-mdns v0.47.0 [INFO] [stderr] Compiling libp2p-tcp v0.43.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling libp2p-kad v0.47.0 [INFO] [stderr] Compiling libp2p-connection-limits v0.5.0 [INFO] [stderr] Compiling libp2p-ping v0.46.0 [INFO] [stderr] Compiling libp2p-allow-block-list v0.5.0 [INFO] [stderr] Compiling libp2p-identify v0.46.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling bitcoin_hashes v0.7.6 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling clap v4.5.23 [INFO] [stderr] Compiling libp2p v0.55.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling sled v0.34.7 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling merkle-cbt v0.3.2 [INFO] [stderr] Compiling get-size v0.1.4 [INFO] [stderr] Compiling bitcoincash-addr v0.5.2 [INFO] [stderr] Compiling blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sled::transaction` [INFO] [stdout] --> src/block.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sled::transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/block.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hash::Hash` [INFO] [stdout] --> src/blockchain.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, hash::Hash}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/blockchain.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,debug}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TXOutput` and `self` [INFO] [stdout] --> src/blockchain.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{block::{self, *}, transaction::Transaction, tx::{TXOutput, TXOutputs}}; [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bincode::Error` [INFO] [stdout] --> src/cli.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use bincode::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Wallet` and `block::Block` [INFO] [stdout] --> src/cli.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{block::Block, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | wallet::{Wallet,Wallets} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sled::transaction` [INFO] [stdout] --> src/transaction.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sled::transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `blockchain::Blockchain`, `self`, and `self` [INFO] [stdout] --> src/transaction.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{blockchain::Blockchain, tx::{self, TXInput, TXOutput}, utxoset::UTXOSet, wallet::{self, hash_pub_key, Wallets}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/wallet.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bincode::Error` [INFO] [stdout] --> src/wallet.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use bincode::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::error` [INFO] [stdout] --> src/utxoset.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use serde_json::error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::constants::*` [INFO] [stdout] --> src/server.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::constants::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `deserialize` and `serialize` [INFO] [stdout] --> src/server.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | use bincode::{deserialize, serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `failure::format_err` [INFO] [stdout] --> src/server.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use failure::format_err; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/server.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/server.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Behaviour`, `Mode`, `NetworkBehaviour`, `mdns`, and `ping` [INFO] [stdout] --> src/server.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | ping, [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | Swarm, [INFO] [stdout] 27 | swarm::{NetworkBehaviour,SwarmEvent},tcp [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | ,yamux, [INFO] [stdout] 29 | kad::{store::MemoryStore, Mode,Behaviour}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 30 | kad, [INFO] [stdout] 31 | mdns [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::EnvFilter` [INFO] [stdout] --> src/server.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | use tracing_subscriber::EnvFilter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Builder` and `Env` [INFO] [stdout] --> src/server.rs:49:18 [INFO] [stdout] | [INFO] [stdout] 49 | use env_logger::{Env, Builder}; [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::args` [INFO] [stdout] --> src/server.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | use std::env::args; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `identify` [INFO] [stdout] --> src/behavior.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use libp2p::{identify, Multiaddr, PeerId}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ResponseChannel as RequestResponseChannel` [INFO] [stdout] --> src/behavior.rs:15:82 [INFO] [stdout] | [INFO] [stdout] 15 | use libp2p::request_response::{Event as RequestResponseEvent, OutboundRequestId, ResponseChannel as RequestResponseChannel}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mine_now` [INFO] [stdout] --> src/cli.rs:219:54 [INFO] [stdout] | [INFO] [stdout] 219 | async fn cmd_send(from: &str, to: &str, amount: i32, mine_now: bool) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mine_now` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:221:9 [INFO] [stdout] | [INFO] [stdout] 221 | let mut utxo_set = UTXOSet { blockchain: bc }; [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: `connection_id` [INFO] [stdout] --> src/server.rs:158:47 [INFO] [stdout] | [INFO] [stdout] 158 | IdentifyEvent::Received { connection_id, peer_id, info }=> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:175:55 [INFO] [stdout] | [INFO] [stdout] 175 | ... SwarmEvent::IncomingConnectionError { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `local_addr` [INFO] [stdout] --> src/server.rs:175:70 [INFO] [stdout] | [INFO] [stdout] 175 | ... SwarmEvent::IncomingConnectionError { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `local_addr: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_back_addr` [INFO] [stdout] --> src/server.rs:175:82 [INFO] [stdout] | [INFO] [stdout] 175 | ...Error { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `send_back_addr: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/server.rs:175:98 [INFO] [stdout] | [INFO] [stdout] 175 | ... SwarmEvent::IncomingConnectionError { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `error: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:176:55 [INFO] [stdout] | [INFO] [stdout] 176 | SwarmEvent::OutgoingConnectionError { connection_id, peer_id, error } => println!("outgoing connection error !!"), [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peer_id` [INFO] [stdout] --> src/server.rs:176:70 [INFO] [stdout] | [INFO] [stdout] 176 | SwarmEvent::OutgoingConnectionError { connection_id, peer_id, error } => println!("outgoing connection error !!"), [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `peer_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/server.rs:176:79 [INFO] [stdout] | [INFO] [stdout] 176 | SwarmEvent::OutgoingConnectionError { connection_id, peer_id, error } => println!("outgoing connection error !!"), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `error: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:83:29 [INFO] [stdout] | [INFO] [stdout] 83 | let mut kad_config = kad::Config::new(StreamProtocol::new("/agent/connection/1.0.0")); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/server.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 438 | _ => {} [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/server.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 416 | RequestResponseEvent::Message { peer, connection_id, message }=> { [INFO] [stdout] | -------------------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 427 | RequestResponseEvent::InboundFailure { peer, connection_id,request_id, error } => { [INFO] [stdout] | ------------------------------------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 431 | RequestResponseEvent::ResponseSent { peer, connection_id,request_id } => { [INFO] [stdout] | --------------------------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 435 | RequestResponseEvent::OutboundFailure { peer, connection_id,request_id, error } => { [INFO] [stdout] | ------------------------------------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 438 | _ => {} [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:393:43 [INFO] [stdout] | [INFO] [stdout] 393 | IdentifyEvent::Received { connection_id, peer_id, info }=> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:416:55 [INFO] [stdout] | [INFO] [stdout] 416 | RequestResponseEvent::Message { peer, connection_id, message }=> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_id` [INFO] [stdout] --> src/server.rs:418:59 [INFO] [stdout] | [INFO] [stdout] 418 | RequestResponseMessage::Request { request_id, request, channel } => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `request_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/server.rs:418:80 [INFO] [stdout] | [INFO] [stdout] 418 | RequestResponseMessage::Request { request_id, request, channel } => { [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `channel: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:427:62 [INFO] [stdout] | [INFO] [stdout] 427 | RequestResponseEvent::InboundFailure { peer, connection_id,request_id, error } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:431:60 [INFO] [stdout] | [INFO] [stdout] 431 | RequestResponseEvent::ResponseSent { peer, connection_id,request_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:435:63 [INFO] [stdout] | [INFO] [stdout] 435 | RequestResponseEvent::OutboundFailure { peer, connection_id,request_id, error } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `libp2p::libp2p_request_response::Behaviour::::add_address`: Use `Swarm::add_peer_address` instead. [INFO] [stdout] --> src/behavior.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | self.rr.add_address(peer_id, addr) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/blockchain.rs:40:20 [INFO] [stdout] | [INFO] [stdout] 40 | if let Err(e) = std::fs::remove_dir_all("data/blocks"){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/utxoset.rs:25:20 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = std::fs::remove_dir_all("data/utxos"){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_transactions_size` [INFO] [stdout] --> src/server.rs:507:13 [INFO] [stdout] | [INFO] [stdout] 507 | let total_transactions_size: usize = mempool.values().map(|v| v.get_heap_size()).sum(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_transactions_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TARGET_HEXT` is never used [INFO] [stdout] --> src/blockchain.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const TARGET_HEXT: usize = 4; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find_unspent_transactions` is never used [INFO] [stdout] --> src/blockchain.rs:116:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl Blockchain { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 116 | fn find_unspent_transactions(&self, address : &[u8]) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_id` is never used [INFO] [stdout] --> src/transaction.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl Transaction { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 107 | fn set_id(&mut self)-> Result<(),Box>{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `can_unlock_output_with` is never used [INFO] [stdout] --> src/tx.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl TXInput { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 34 | // CanUlockOutputWith checks whether the address initiated the transaction [INFO] [stdout] 35 | pub fn can_unlock_output_with(&self,unlocking_data : &[u8]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update` is never used [INFO] [stdout] --> src/utxoset.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl UTXOSet { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn update(&self, block : &Block) -> Result<(),Box>{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CMD_LEN` is never used [INFO] [stdout] --> src/server.rs:67:7 [INFO] [stdout] | [INFO] [stdout] 67 | const CMD_LEN: usize = 12; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `request_blocks` is never used [INFO] [stdout] --> src/server.rs:259:8 [INFO] [stdout] | [INFO] [stdout] 70 | impl Server { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 259 | fn request_blocks(&mut self) -> Result<(),Box>{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_server_mode` is never used [INFO] [stdout] --> src/behavior.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Behavior { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn set_server_mode(&mut self){ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_BLOCK_SIZE` is never used [INFO] [stdout] --> src/constants.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | const MAX_BLOCK_SIZE : usize = 2^20; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TARGET_HEXT` is never used [INFO] [stdout] --> src/constants.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | const TARGET_HEXT: usize = 4; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `COINBASE_MATURITY_THRESHOLD` is never used [INFO] [stdout] --> src/constants.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const COINBASE_MATURITY_THRESHOLD: usize = 100 ; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `spent_TXOs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | let mut spent_TXOs : HashMap> = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `spent_txos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `unspend_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | let mut unspend_TXs : Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `unspend_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find_UTXO` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn find_UTXO(&self) -> HashMap{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `find_utxo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let prev_TXs = self.get_prev_TXs(tx)?; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:254:13 [INFO] [stdout] | [INFO] [stdout] 254 | let prev_TXs = self.get_prev_TXs(tx)?; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_prev_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:296:8 [INFO] [stdout] | [INFO] [stdout] 296 | fn get_prev_TXs(&self,tx : &Transaction) -> Result,Box>{ [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `get_prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:297:17 [INFO] [stdout] | [INFO] [stdout] 297 | let mut prev_TXs = HashMap::new(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `new_UTXO` should have a snake case name [INFO] [stdout] --> src/transaction.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new_UTXO(from : &str, to : &str, amount : i32 , bc: &UTXOSet) -> Result>{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `new_utxo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/transaction.rs:119:49 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn sign(&mut self, private_key : &[u8], prev_TXs : HashMap, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/transaction.rs:177:26 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn verify(&self, prev_TXs : HashMap)-> Result>{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_Tx` should have a snake case name [INFO] [stdout] --> src/transaction.rs:189:17 [INFO] [stdout] | [INFO] [stdout] 189 | let prev_Tx = prev_TXs.get(&self.vin[in_id].txid).unwrap(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `prev_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find_UTXO` should have a snake case name [INFO] [stdout] --> src/utxoset.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn find_UTXO(&self,pub_key_hash : &[u8]) -> Result>{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `find_utxo` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 37s [INFO] running `Command { std: "docker" "inspect" "afbe844a12d520826cdd01d0b761f64d61d22390a1e75156f3fe4702d5c40797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afbe844a12d520826cdd01d0b761f64d61d22390a1e75156f3fe4702d5c40797", kill_on_drop: false }` [INFO] [stdout] afbe844a12d520826cdd01d0b761f64d61d22390a1e75156f3fe4702d5c40797 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 629f80afc868f19d04467888c8bd7a53acd7dd61eda1e2f0462ea646d6c73bab [INFO] running `Command { std: "docker" "start" "-a" "629f80afc868f19d04467888c8bd7a53acd7dd61eda1e2f0462ea646d6c73bab", kill_on_drop: false }` [INFO] [stderr] Compiling blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sled::transaction` [INFO] [stdout] --> src/block.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sled::transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/block.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hash::Hash` [INFO] [stdout] --> src/blockchain.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, hash::Hash}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/blockchain.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,debug}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TXOutput` and `self` [INFO] [stdout] --> src/blockchain.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{block::{self, *}, transaction::Transaction, tx::{TXOutput, TXOutputs}}; [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bincode::Error` [INFO] [stdout] --> src/cli.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use bincode::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Wallet` and `block::Block` [INFO] [stdout] --> src/cli.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{block::Block, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | wallet::{Wallet,Wallets} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sled::transaction` [INFO] [stdout] --> src/transaction.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use sled::transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `blockchain::Blockchain`, `self`, and `self` [INFO] [stdout] --> src/transaction.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{blockchain::Blockchain, tx::{self, TXInput, TXOutput}, utxoset::UTXOSet, wallet::{self, hash_pub_key, Wallets}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/wallet.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bincode::Error` [INFO] [stdout] --> src/wallet.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use bincode::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::error` [INFO] [stdout] --> src/utxoset.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use serde_json::error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::constants::*` [INFO] [stdout] --> src/server.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::constants::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `deserialize` and `serialize` [INFO] [stdout] --> src/server.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | use bincode::{deserialize, serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `failure::format_err` [INFO] [stdout] --> src/server.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use failure::format_err; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/server.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/server.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Behaviour`, `Mode`, `NetworkBehaviour`, `mdns`, and `ping` [INFO] [stdout] --> src/server.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | ping, [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | Swarm, [INFO] [stdout] 27 | swarm::{NetworkBehaviour,SwarmEvent},tcp [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | ,yamux, [INFO] [stdout] 29 | kad::{store::MemoryStore, Mode,Behaviour}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 30 | kad, [INFO] [stdout] 31 | mdns [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::EnvFilter` [INFO] [stdout] --> src/server.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | use tracing_subscriber::EnvFilter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Builder` and `Env` [INFO] [stdout] --> src/server.rs:49:18 [INFO] [stdout] | [INFO] [stdout] 49 | use env_logger::{Env, Builder}; [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::args` [INFO] [stdout] --> src/server.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | use std::env::args; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `identify` [INFO] [stdout] --> src/behavior.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use libp2p::{identify, Multiaddr, PeerId}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ResponseChannel as RequestResponseChannel` [INFO] [stdout] --> src/behavior.rs:15:82 [INFO] [stdout] | [INFO] [stdout] 15 | use libp2p::request_response::{Event as RequestResponseEvent, OutboundRequestId, ResponseChannel as RequestResponseChannel}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mine_now` [INFO] [stdout] --> src/cli.rs:219:54 [INFO] [stdout] | [INFO] [stdout] 219 | async fn cmd_send(from: &str, to: &str, amount: i32, mine_now: bool) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mine_now` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cli.rs:221:9 [INFO] [stdout] | [INFO] [stdout] 221 | let mut utxo_set = UTXOSet { blockchain: bc }; [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: `connection_id` [INFO] [stdout] --> src/server.rs:158:47 [INFO] [stdout] | [INFO] [stdout] 158 | IdentifyEvent::Received { connection_id, peer_id, info }=> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:175:55 [INFO] [stdout] | [INFO] [stdout] 175 | ... SwarmEvent::IncomingConnectionError { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `local_addr` [INFO] [stdout] --> src/server.rs:175:70 [INFO] [stdout] | [INFO] [stdout] 175 | ... SwarmEvent::IncomingConnectionError { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `local_addr: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `send_back_addr` [INFO] [stdout] --> src/server.rs:175:82 [INFO] [stdout] | [INFO] [stdout] 175 | ...Error { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `send_back_addr: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/server.rs:175:98 [INFO] [stdout] | [INFO] [stdout] 175 | ... SwarmEvent::IncomingConnectionError { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `error: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:176:55 [INFO] [stdout] | [INFO] [stdout] 176 | SwarmEvent::OutgoingConnectionError { connection_id, peer_id, error } => println!("outgoing connection error !!"), [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peer_id` [INFO] [stdout] --> src/server.rs:176:70 [INFO] [stdout] | [INFO] [stdout] 176 | SwarmEvent::OutgoingConnectionError { connection_id, peer_id, error } => println!("outgoing connection error !!"), [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `peer_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/server.rs:176:79 [INFO] [stdout] | [INFO] [stdout] 176 | SwarmEvent::OutgoingConnectionError { connection_id, peer_id, error } => println!("outgoing connection error !!"), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `error: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:83:29 [INFO] [stdout] | [INFO] [stdout] 83 | let mut kad_config = kad::Config::new(StreamProtocol::new("/agent/connection/1.0.0")); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/server.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 438 | _ => {} [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/server.rs:438:17 [INFO] [stdout] | [INFO] [stdout] 416 | RequestResponseEvent::Message { peer, connection_id, message }=> { [INFO] [stdout] | -------------------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 427 | RequestResponseEvent::InboundFailure { peer, connection_id,request_id, error } => { [INFO] [stdout] | ------------------------------------------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 431 | RequestResponseEvent::ResponseSent { peer, connection_id,request_id } => { [INFO] [stdout] | --------------------------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 435 | RequestResponseEvent::OutboundFailure { peer, connection_id,request_id, error } => { [INFO] [stdout] | ------------------------------------------------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 438 | _ => {} [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:393:43 [INFO] [stdout] | [INFO] [stdout] 393 | IdentifyEvent::Received { connection_id, peer_id, info }=> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:416:55 [INFO] [stdout] | [INFO] [stdout] 416 | RequestResponseEvent::Message { peer, connection_id, message }=> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request_id` [INFO] [stdout] --> src/server.rs:418:59 [INFO] [stdout] | [INFO] [stdout] 418 | RequestResponseMessage::Request { request_id, request, channel } => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `request_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `channel` [INFO] [stdout] --> src/server.rs:418:80 [INFO] [stdout] | [INFO] [stdout] 418 | RequestResponseMessage::Request { request_id, request, channel } => { [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `channel: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:427:62 [INFO] [stdout] | [INFO] [stdout] 427 | RequestResponseEvent::InboundFailure { peer, connection_id,request_id, error } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:431:60 [INFO] [stdout] | [INFO] [stdout] 431 | RequestResponseEvent::ResponseSent { peer, connection_id,request_id } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection_id` [INFO] [stdout] --> src/server.rs:435:63 [INFO] [stdout] | [INFO] [stdout] 435 | RequestResponseEvent::OutboundFailure { peer, connection_id,request_id, error } => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `libp2p::libp2p_request_response::Behaviour::::add_address`: Use `Swarm::add_peer_address` instead. [INFO] [stdout] --> src/behavior.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | self.rr.add_address(peer_id, addr) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/blockchain.rs:40:20 [INFO] [stdout] | [INFO] [stdout] 40 | if let Err(e) = std::fs::remove_dir_all("data/blocks"){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blockchain.rs:345:13 [INFO] [stdout] | [INFO] [stdout] 345 | let mut b = Blockchain::new().unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/utxoset.rs:25:20 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = std::fs::remove_dir_all("data/utxos"){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_transactions_size` [INFO] [stdout] --> src/server.rs:507:13 [INFO] [stdout] | [INFO] [stdout] 507 | let total_transactions_size: usize = mempool.values().map(|v| v.get_heap_size()).sum(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_transactions_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TARGET_HEXT` is never used [INFO] [stdout] --> src/blockchain.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const TARGET_HEXT: usize = 4; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find_unspent_transactions` is never used [INFO] [stdout] --> src/blockchain.rs:116:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl Blockchain { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 116 | fn find_unspent_transactions(&self, address : &[u8]) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_id` is never used [INFO] [stdout] --> src/transaction.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl Transaction { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 107 | fn set_id(&mut self)-> Result<(),Box>{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `can_unlock_output_with` is never used [INFO] [stdout] --> src/tx.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl TXInput { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 34 | // CanUlockOutputWith checks whether the address initiated the transaction [INFO] [stdout] 35 | pub fn can_unlock_output_with(&self,unlocking_data : &[u8]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update` is never used [INFO] [stdout] --> src/utxoset.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl UTXOSet { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn update(&self, block : &Block) -> Result<(),Box>{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CMD_LEN` is never used [INFO] [stdout] --> src/server.rs:67:7 [INFO] [stdout] | [INFO] [stdout] 67 | const CMD_LEN: usize = 12; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `request_blocks` is never used [INFO] [stdout] --> src/server.rs:259:8 [INFO] [stdout] | [INFO] [stdout] 70 | impl Server { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 259 | fn request_blocks(&mut self) -> Result<(),Box>{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_server_mode` is never used [INFO] [stdout] --> src/behavior.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Behavior { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn set_server_mode(&mut self){ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_BLOCK_SIZE` is never used [INFO] [stdout] --> src/constants.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | const MAX_BLOCK_SIZE : usize = 2^20; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TARGET_HEXT` is never used [INFO] [stdout] --> src/constants.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | const TARGET_HEXT: usize = 4; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `COINBASE_MATURITY_THRESHOLD` is never used [INFO] [stdout] --> src/constants.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const COINBASE_MATURITY_THRESHOLD: usize = 100 ; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `spent_TXOs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | let mut spent_TXOs : HashMap> = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `spent_txos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `unspend_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | let mut unspend_TXs : Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `unspend_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find_UTXO` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn find_UTXO(&self) -> HashMap{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `find_utxo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let prev_TXs = self.get_prev_TXs(tx)?; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:254:13 [INFO] [stdout] | [INFO] [stdout] 254 | let prev_TXs = self.get_prev_TXs(tx)?; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_prev_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:296:8 [INFO] [stdout] | [INFO] [stdout] 296 | fn get_prev_TXs(&self,tx : &Transaction) -> Result,Box>{ [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `get_prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/blockchain.rs:297:17 [INFO] [stdout] | [INFO] [stdout] 297 | let mut prev_TXs = HashMap::new(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `new_UTXO` should have a snake case name [INFO] [stdout] --> src/transaction.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new_UTXO(from : &str, to : &str, amount : i32 , bc: &UTXOSet) -> Result>{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `new_utxo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/transaction.rs:119:49 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn sign(&mut self, private_key : &[u8], prev_TXs : HashMap, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_TXs` should have a snake case name [INFO] [stdout] --> src/transaction.rs:177:26 [INFO] [stdout] | [INFO] [stdout] 177 | pub fn verify(&self, prev_TXs : HashMap)-> Result>{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prev_Tx` should have a snake case name [INFO] [stdout] --> src/transaction.rs:189:17 [INFO] [stdout] | [INFO] [stdout] 189 | let prev_Tx = prev_TXs.get(&self.vin[in_id].txid).unwrap(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `prev_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `find_UTXO` should have a snake case name [INFO] [stdout] --> src/utxoset.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn find_UTXO(&self,pub_key_hash : &[u8]) -> Result>{ [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `find_utxo` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `Command { std: "docker" "inspect" "629f80afc868f19d04467888c8bd7a53acd7dd61eda1e2f0462ea646d6c73bab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "629f80afc868f19d04467888c8bd7a53acd7dd61eda1e2f0462ea646d6c73bab", kill_on_drop: false }` [INFO] [stdout] 629f80afc868f19d04467888c8bd7a53acd7dd61eda1e2f0462ea646d6c73bab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9600133d6b4fdb489778a5978c4cd478d8bdbed1c19cca0093e915ab6d0919bb [INFO] running `Command { std: "docker" "start" "-a" "9600133d6b4fdb489778a5978c4cd478d8bdbed1c19cca0093e915ab6d0919bb", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `sled::transaction` [INFO] [stderr] --> src/block.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use sled::transaction; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::info` [INFO] [stderr] --> src/block.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use log::info; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hash::Hash` [INFO] [stderr] --> src/blockchain.rs:1:33 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{collections::HashMap, hash::Hash}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/blockchain.rs:4:16 [INFO] [stderr] | [INFO] [stderr] 4 | use log::{info,debug}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TXOutput` and `self` [INFO] [stderr] --> src/blockchain.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::{block::{self, *}, transaction::Transaction, tx::{TXOutput, TXOutputs}}; [INFO] [stderr] | ^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bincode::Error` [INFO] [stderr] --> src/cli.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use bincode::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Wallet` and `block::Block` [INFO] [stderr] --> src/cli.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::{block::Block, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 9 | wallet::{Wallet,Wallets} [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sled::transaction` [INFO] [stderr] --> src/transaction.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use sled::transaction; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `blockchain::Blockchain`, `self`, and `self` [INFO] [stderr] --> src/transaction.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::{blockchain::Blockchain, tx::{self, TXInput, TXOutput}, utxoset::UTXOSet, wallet::{self, hash_pub_key, Wallets}}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::hash::Hash` [INFO] [stderr] --> src/wallet.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::hash::Hash; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bincode::Error` [INFO] [stderr] --> src/wallet.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use bincode::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::error` [INFO] [stderr] --> src/utxoset.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use serde_json::error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/server.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::constants::*` [INFO] [stderr] --> src/server.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::constants::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `deserialize` and `serialize` [INFO] [stderr] --> src/server.rs:10:15 [INFO] [stderr] | [INFO] [stderr] 10 | use bincode::{deserialize, serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `failure::format_err` [INFO] [stderr] --> src/server.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use failure::format_err; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/server.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Mul` [INFO] [stderr] --> src/server.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::ops::Mul; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Behaviour`, `Mode`, `NetworkBehaviour`, `mdns`, and `ping` [INFO] [stderr] --> src/server.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | ping, [INFO] [stderr] | ^^^^ [INFO] [stderr] 26 | Swarm, [INFO] [stderr] 27 | swarm::{NetworkBehaviour,SwarmEvent},tcp [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 28 | ,yamux, [INFO] [stderr] 29 | kad::{store::MemoryStore, Mode,Behaviour}, [INFO] [stderr] | ^^^^ ^^^^^^^^^ [INFO] [stderr] 30 | kad, [INFO] [stderr] 31 | mdns [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tracing_subscriber::EnvFilter` [INFO] [stderr] --> src/server.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | use tracing_subscriber::EnvFilter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Builder` and `Env` [INFO] [stderr] --> src/server.rs:49:18 [INFO] [stderr] | [INFO] [stderr] 49 | use env_logger::{Env, Builder}; [INFO] [stderr] | ^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env::args` [INFO] [stderr] --> src/server.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | use std::env::args; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `identify` [INFO] [stderr] --> src/behavior.rs:2:14 [INFO] [stderr] | [INFO] [stderr] 2 | use libp2p::{identify, Multiaddr, PeerId}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ResponseChannel as RequestResponseChannel` [INFO] [stderr] --> src/behavior.rs:15:82 [INFO] [stderr] | [INFO] [stderr] 15 | use libp2p::request_response::{Event as RequestResponseEvent, OutboundRequestId, ResponseChannel as RequestResponseChannel}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mine_now` [INFO] [stderr] --> src/cli.rs:219:54 [INFO] [stderr] | [INFO] [stderr] 219 | async fn cmd_send(from: &str, to: &str, amount: i32, mine_now: bool) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mine_now` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cli.rs:221:9 [INFO] [stderr] | [INFO] [stderr] 221 | let mut utxo_set = UTXOSet { blockchain: bc }; [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: unused variable: `connection_id` [INFO] [stderr] --> src/server.rs:158:47 [INFO] [stderr] | [INFO] [stderr] 158 | IdentifyEvent::Received { connection_id, peer_id, info }=> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/server.rs:175:55 [INFO] [stderr] | [INFO] [stderr] 175 | ... SwarmEvent::IncomingConnectionError { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `local_addr` [INFO] [stderr] --> src/server.rs:175:70 [INFO] [stderr] | [INFO] [stderr] 175 | ... SwarmEvent::IncomingConnectionError { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `local_addr: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `send_back_addr` [INFO] [stderr] --> src/server.rs:175:82 [INFO] [stderr] | [INFO] [stderr] 175 | ...Error { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: try ignoring the field: `send_back_addr: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/server.rs:175:98 [INFO] [stderr] | [INFO] [stderr] 175 | ... SwarmEvent::IncomingConnectionError { connection_id, local_addr, send_back_addr, error } => println!("incming connection error"), [INFO] [stderr] | ^^^^^ help: try ignoring the field: `error: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/server.rs:176:55 [INFO] [stderr] | [INFO] [stderr] 176 | SwarmEvent::OutgoingConnectionError { connection_id, peer_id, error } => println!("outgoing connection error !!"), [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `peer_id` [INFO] [stderr] --> src/server.rs:176:70 [INFO] [stderr] | [INFO] [stderr] 176 | SwarmEvent::OutgoingConnectionError { connection_id, peer_id, error } => println!("outgoing connection error !!"), [INFO] [stderr] | ^^^^^^^ help: try ignoring the field: `peer_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/server.rs:176:79 [INFO] [stderr] | [INFO] [stderr] 176 | SwarmEvent::OutgoingConnectionError { connection_id, peer_id, error } => println!("outgoing connection error !!"), [INFO] [stderr] | ^^^^^ help: try ignoring the field: `error: _` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:83:29 [INFO] [stderr] | [INFO] [stderr] 83 | let mut kad_config = kad::Config::new(StreamProtocol::new("/agent/connection/1.0.0")); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/server.rs:438:17 [INFO] [stderr] | [INFO] [stderr] 438 | _ => {} [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/server.rs:438:17 [INFO] [stderr] | [INFO] [stderr] 416 | RequestResponseEvent::Message { peer, connection_id, message }=> { [INFO] [stderr] | -------------------------------------------------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 427 | RequestResponseEvent::InboundFailure { peer, connection_id,request_id, error } => { [INFO] [stderr] | ------------------------------------------------------------------------------ matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 431 | RequestResponseEvent::ResponseSent { peer, connection_id,request_id } => { [INFO] [stderr] | --------------------------------------------------------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 435 | RequestResponseEvent::OutboundFailure { peer, connection_id,request_id, error } => { [INFO] [stderr] | ------------------------------------------------------------------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 438 | _ => {} [INFO] [stderr] | ^ collectively making this unreachable [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/server.rs:393:43 [INFO] [stderr] | [INFO] [stderr] 393 | IdentifyEvent::Received { connection_id, peer_id, info }=> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/server.rs:416:55 [INFO] [stderr] | [INFO] [stderr] 416 | RequestResponseEvent::Message { peer, connection_id, message }=> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request_id` [INFO] [stderr] --> src/server.rs:418:59 [INFO] [stderr] | [INFO] [stderr] 418 | RequestResponseMessage::Request { request_id, request, channel } => { [INFO] [stderr] | ^^^^^^^^^^ help: try ignoring the field: `request_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `channel` [INFO] [stderr] --> src/server.rs:418:80 [INFO] [stderr] | [INFO] [stderr] 418 | RequestResponseMessage::Request { request_id, request, channel } => { [INFO] [stderr] | ^^^^^^^ help: try ignoring the field: `channel: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/server.rs:427:62 [INFO] [stderr] | [INFO] [stderr] 427 | RequestResponseEvent::InboundFailure { peer, connection_id,request_id, error } => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/server.rs:431:60 [INFO] [stderr] | [INFO] [stderr] 431 | RequestResponseEvent::ResponseSent { peer, connection_id,request_id } => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_id` [INFO] [stderr] --> src/server.rs:435:63 [INFO] [stderr] | [INFO] [stderr] 435 | RequestResponseEvent::OutboundFailure { peer, connection_id,request_id, error } => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `connection_id: _` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `libp2p::libp2p_request_response::Behaviour::::add_address`: Use `Swarm::add_peer_address` instead. [INFO] [stderr] --> src/behavior.rs:38:17 [INFO] [stderr] | [INFO] [stderr] 38 | self.rr.add_address(peer_id, addr) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/blockchain.rs:40:20 [INFO] [stderr] | [INFO] [stderr] 40 | if let Err(e) = std::fs::remove_dir_all("data/blocks"){ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/blockchain.rs:345:13 [INFO] [stderr] | [INFO] [stderr] 345 | let mut b = Blockchain::new().unwrap(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/utxoset.rs:25:20 [INFO] [stderr] | [INFO] [stderr] 25 | if let Err(e) = std::fs::remove_dir_all("data/utxos"){ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `total_transactions_size` [INFO] [stderr] --> src/server.rs:507:13 [INFO] [stderr] | [INFO] [stderr] 507 | let total_transactions_size: usize = mempool.values().map(|v| v.get_heap_size()).sum(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_transactions_size` [INFO] [stderr] [INFO] [stderr] warning: constant `TARGET_HEXT` is never used [INFO] [stderr] --> src/blockchain.rs:6:7 [INFO] [stderr] | [INFO] [stderr] 6 | const TARGET_HEXT: usize = 4; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `find_unspent_transactions` is never used [INFO] [stderr] --> src/blockchain.rs:116:8 [INFO] [stderr] | [INFO] [stderr] 20 | impl Blockchain { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 116 | fn find_unspent_transactions(&self, address : &[u8]) -> Vec{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `set_id` is never used [INFO] [stderr] --> src/transaction.rs:107:8 [INFO] [stderr] | [INFO] [stderr] 20 | impl Transaction { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 107 | fn set_id(&mut self)-> Result<(),Box>{ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `can_unlock_output_with` is never used [INFO] [stderr] --> src/tx.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 33 | impl TXInput { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] 34 | // CanUlockOutputWith checks whether the address initiated the transaction [INFO] [stderr] 35 | pub fn can_unlock_output_with(&self,unlocking_data : &[u8]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `update` is never used [INFO] [stderr] --> src/utxoset.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 13 | impl UTXOSet { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 37 | pub fn update(&self, block : &Block) -> Result<(),Box>{ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `CMD_LEN` is never used [INFO] [stderr] --> src/server.rs:67:7 [INFO] [stderr] | [INFO] [stderr] 67 | const CMD_LEN: usize = 12; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `request_blocks` is never used [INFO] [stderr] --> src/server.rs:259:8 [INFO] [stderr] | [INFO] [stderr] 70 | impl Server { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 259 | fn request_blocks(&mut self) -> Result<(),Box>{ [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `set_server_mode` is never used [INFO] [stderr] --> src/behavior.rs:45:12 [INFO] [stderr] | [INFO] [stderr] 28 | impl Behavior { [INFO] [stderr] | ------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 45 | pub fn set_server_mode(&mut self){ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `MAX_BLOCK_SIZE` is never used [INFO] [stderr] --> src/constants.rs:1:7 [INFO] [stderr] | [INFO] [stderr] 1 | const MAX_BLOCK_SIZE : usize = 2^20; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `TARGET_HEXT` is never used [INFO] [stderr] --> src/constants.rs:2:7 [INFO] [stderr] | [INFO] [stderr] 2 | const TARGET_HEXT: usize = 4; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `COINBASE_MATURITY_THRESHOLD` is never used [INFO] [stderr] --> src/constants.rs:3:7 [INFO] [stderr] | [INFO] [stderr] 3 | const COINBASE_MATURITY_THRESHOLD: usize = 100 ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `spent_TXOs` should have a snake case name [INFO] [stderr] --> src/blockchain.rs:117:17 [INFO] [stderr] | [INFO] [stderr] 117 | let mut spent_TXOs : HashMap> = HashMap::new(); [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `spent_txos` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `unspend_TXs` should have a snake case name [INFO] [stderr] --> src/blockchain.rs:118:17 [INFO] [stderr] | [INFO] [stderr] 118 | let mut unspend_TXs : Vec = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `unspend_txs` [INFO] [stderr] [INFO] [stderr] warning: method `find_UTXO` should have a snake case name [INFO] [stderr] --> src/blockchain.rs:166:12 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn find_UTXO(&self) -> HashMap{ [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `find_utxo` [INFO] [stderr] [INFO] [stderr] warning: variable `prev_TXs` should have a snake case name [INFO] [stderr] --> src/blockchain.rs:244:13 [INFO] [stderr] | [INFO] [stderr] 244 | let prev_TXs = self.get_prev_TXs(tx)?; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stderr] [INFO] [stderr] warning: variable `prev_TXs` should have a snake case name [INFO] [stderr] --> src/blockchain.rs:254:13 [INFO] [stderr] | [INFO] [stderr] 254 | let prev_TXs = self.get_prev_TXs(tx)?; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stderr] [INFO] [stderr] warning: method `get_prev_TXs` should have a snake case name [INFO] [stderr] --> src/blockchain.rs:296:8 [INFO] [stderr] | [INFO] [stderr] 296 | fn get_prev_TXs(&self,tx : &Transaction) -> Result,Box>{ [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `get_prev_txs` [INFO] [stderr] [INFO] [stderr] warning: variable `prev_TXs` should have a snake case name [INFO] [stderr] --> src/blockchain.rs:297:17 [INFO] [stderr] | [INFO] [stderr] 297 | let mut prev_TXs = HashMap::new(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stderr] [INFO] [stderr] warning: method `new_UTXO` should have a snake case name [INFO] [stderr] --> src/transaction.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn new_UTXO(from : &str, to : &str, amount : i32 , bc: &UTXOSet) -> Result>{ [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `new_utxo` [INFO] [stderr] [INFO] [stderr] warning: variable `prev_TXs` should have a snake case name [INFO] [stderr] --> src/transaction.rs:119:49 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn sign(&mut self, private_key : &[u8], prev_TXs : HashMap, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stderr] [INFO] [stderr] warning: variable `prev_TXs` should have a snake case name [INFO] [stderr] --> src/transaction.rs:177:26 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn verify(&self, prev_TXs : HashMap)-> Result>{ [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `prev_txs` [INFO] [stderr] [INFO] [stderr] warning: variable `prev_Tx` should have a snake case name [INFO] [stderr] --> src/transaction.rs:189:17 [INFO] [stderr] | [INFO] [stderr] 189 | let prev_Tx = prev_TXs.get(&self.vin[in_id].txid).unwrap(); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `prev_tx` [INFO] [stderr] [INFO] [stderr] warning: method `find_UTXO` should have a snake case name [INFO] [stderr] --> src/utxoset.rs:112:12 [INFO] [stderr] | [INFO] [stderr] 112 | pub fn find_UTXO(&self,pub_key_hash : &[u8]) -> Result>{ [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `find_utxo` [INFO] [stderr] [INFO] [stderr] warning: `blockchain` (bin "blockchain" test) generated 71 warnings (run `cargo fix --bin "blockchain" --tests` to apply 27 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/blockchain-d660910ba3d08b99) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test blockchain::tests::test_blockchain ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- blockchain::tests::test_blockchain stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'blockchain::tests::test_blockchain' panicked at src/blockchain.rs:345:39: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56053e79ec42 - std::backtrace_rs::backtrace::libunwind::trace::h8d95625898284e7d [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x56053e79ec42 - std::backtrace_rs::backtrace::trace_unsynchronized::h9eafd5c61303e492 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x56053e79ec42 - std::sys::backtrace::_print_fmt::hec2578e807cc4a3f [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x56053e79ec42 - ::fmt::hd8ebefbbcb1fe23a [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x56053e7c8383 - core::fmt::rt::Argument::fmt::h09f3c4b7b5ff5386 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/fmt/rt.rs:185:76 [INFO] [stdout] 5: 0x56053e7c8383 - core::fmt::write::hef9d041e1d5d9592 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x56053e79b0c3 - std::io::Write::write_fmt::h7cfb9383e0a29362 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x56053e79ea92 - std::sys::backtrace::BacktraceLock::print::h263d323f217ce3a7 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x56053e7a00ea - std::panicking::default_hook::{{closure}}::h25050253f7dc0d3e [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x56053e79fed9 - std::panicking::default_hook::hf3291a4c87ea2887 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x56053e5d00e7 - as core::ops::function::Fn>::call::h51204ed24e282361 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1984:9 [INFO] [stdout] 11: 0x56053e5d00e7 - test::test_main::{{closure}}::h3588678a150ab7c4 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:136:21 [INFO] [stdout] 12: 0x56053e7a0bd3 - as core::ops::function::Fn>::call::h95d63edfac47e230 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1984:9 [INFO] [stdout] 13: 0x56053e7a0bd3 - std::panicking::rust_panic_with_hook::h3550dbeaa1041124 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x56053e7a088a - std::panicking::begin_panic_handler::{{closure}}::hde0dd646a9e2b5b7 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:704:13 [INFO] [stdout] 15: 0x56053e79f139 - std::sys::backtrace::__rust_end_short_backtrace::haeb22ba48b4d728e [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x56053e7a051d - rust_begin_unwind [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:695:5 [INFO] [stdout] 17: 0x56053e7c6520 - core::panicking::panic_fmt::hca923aa694825dc3 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x56053e7c69c6 - core::result::unwrap_failed::h1fd41ecb05679f50 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/result.rs:1704:5 [INFO] [stdout] 19: 0x56053e595eec - core::result::Result::unwrap::hd3e2faff4bc4b551 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/result.rs:1109:23 [INFO] [stdout] 20: 0x56053e595eec - blockchain::blockchain::tests::test_blockchain::h9f279c50c6fd0a44 [INFO] [stdout] at /opt/rustwide/workdir/src/blockchain.rs:345:21 [INFO] [stdout] 21: 0x56053e595e57 - blockchain::blockchain::tests::test_blockchain::{{closure}}::h4c7b5ec12e688c24 [INFO] [stdout] at /opt/rustwide/workdir/src/blockchain.rs:344:25 [INFO] [stdout] 22: 0x56053e593d06 - core::ops::function::FnOnce::call_once::hc3a4834cb8b29b41 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x56053e5d59cb - core::ops::function::FnOnce::call_once::hbd335dbb4bb5fce4 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x56053e5d59cb - test::__rust_begin_short_backtrace::h04cc5e3b375a80f9 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:638:18 [INFO] [stdout] 25: 0x56053e5d4a85 - test::run_test_in_process::{{closure}}::h820e05c00a84ca94 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:661:60 [INFO] [stdout] 26: 0x56053e5d4a85 - as core::ops::function::FnOnce<()>>::call_once::h5d54c80bc199f62c [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x56053e5d4a85 - std::panicking::try::do_call::h832d61a9fc2b6e3e [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:587:40 [INFO] [stdout] 28: 0x56053e5d4a85 - std::panicking::try::h9a404c5f3a090501 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:550:19 [INFO] [stdout] 29: 0x56053e5d4a85 - std::panic::catch_unwind::hf5157d4c366d9053 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x56053e5d4a85 - test::run_test_in_process::h671deca6957ee157 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:661:27 [INFO] [stdout] 31: 0x56053e5d4a85 - test::run_test::{{closure}}::h8a18e214254d2663 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:582:43 [INFO] [stdout] 32: 0x56053e597a74 - test::run_test::{{closure}}::ha2abac7cc0a13c10 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:612:41 [INFO] [stdout] 33: 0x56053e597a74 - std::sys::backtrace::__rust_begin_short_backtrace::h013f8b8ca29e5f67 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x56053e59b5aa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc0336636a8c55b05 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x56053e59b5aa - as core::ops::function::FnOnce<()>>::call_once::h256d9472a72a8c66 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x56053e59b5aa - std::panicking::try::do_call::hf49ea3ffcc3bd1db [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:587:40 [INFO] [stdout] 37: 0x56053e59b5aa - std::panicking::try::h2a067a3336161e1c [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:550:19 [INFO] [stdout] 38: 0x56053e59b5aa - std::panic::catch_unwind::h931ea2a9df59b7fa [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x56053e59b5aa - std::thread::Builder::spawn_unchecked_::{{closure}}::haf08f1439431615c [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x56053e59b5aa - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd1dc5dd1edff0233 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x56053e7a429b - as core::ops::function::FnOnce>::call_once::hf6ad22f40418d409 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1970:9 [INFO] [stdout] 42: 0x56053e7a429b - as core::ops::function::FnOnce>::call_once::h734c3e370b18da4b [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1970:9 [INFO] [stdout] 43: 0x56053e7a429b - std::sys::pal::unix::thread::Thread::new::thread_start::hfbde3a90511cd82d [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/pal/unix/thread.rs:109:17 [INFO] [stdout] 44: 0x7d1336f7aac3 - [INFO] [stdout] 45: 0x7d133700ba04 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] blockchain::tests::test_blockchain [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin blockchain` [INFO] running `Command { std: "docker" "inspect" "9600133d6b4fdb489778a5978c4cd478d8bdbed1c19cca0093e915ab6d0919bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9600133d6b4fdb489778a5978c4cd478d8bdbed1c19cca0093e915ab6d0919bb", kill_on_drop: false }` [INFO] [stdout] 9600133d6b4fdb489778a5978c4cd478d8bdbed1c19cca0093e915ab6d0919bb