[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] building ArabMohammed/postquantum-blockchain against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArabMohammed%2Fpostquantum-blockchain" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [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-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ArabMohammed/postquantum-blockchain on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasi v0.10.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded time v0.1.45 [INFO] [stderr] Downloaded rand v0.3.23 [INFO] [stderr] Downloaded data-encoding-macro v0.1.16 [INFO] [stderr] Downloaded fs2 v0.4.3 [INFO] [stderr] Downloaded redox_syscall v0.2.16 [INFO] [stderr] Downloaded bitcoin_hashes v0.7.6 [INFO] [stderr] Downloaded rustc-serialize v0.3.25 [INFO] [stderr] Downloaded parking_lot_core v0.8.6 [INFO] [stderr] Downloaded uuid v1.12.1 [INFO] [stderr] Downloaded bitcoincash-addr v0.5.2 [INFO] [stderr] Downloaded get-size v0.1.4 [INFO] [stderr] Downloaded env_logger v0.10.2 [INFO] [stderr] Downloaded clap v4.5.23 [INFO] [stderr] Downloaded sled v0.34.7 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded hickory-resolver v0.25.0-alpha.4 [INFO] [stderr] Downloaded cc v1.2.10 [INFO] [stderr] Downloaded libp2p-kad v0.47.0 [INFO] [stderr] Downloaded libp2p-swarm v0.46.0 [INFO] [stderr] Downloaded clap_builder v4.5.23 [INFO] [stderr] Downloaded portable-atomic v1.10.0 [INFO] [stderr] Downloaded libp2p v0.55.0 [INFO] [stderr] Downloaded libp2p-core v0.43.0 [INFO] [stderr] Downloaded libp2p-identify v0.46.0 [INFO] [stderr] Downloaded libp2p-noise v0.46.0 [INFO] [stderr] Downloaded libp2p-quic v0.12.0 [INFO] [stderr] Downloaded futures-lite v2.6.0 [INFO] [stderr] Downloaded netlink-proto v0.11.4 [INFO] [stderr] Downloaded libp2p-tls v0.6.0 [INFO] [stderr] Downloaded rustls v0.23.21 [INFO] [stderr] Downloaded igd-next v0.15.1 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded hickory-proto v0.25.0-alpha.4 [INFO] [stderr] Downloaded libp2p-connection-limits v0.5.0 [INFO] [stderr] Downloaded libp2p-dns v0.43.0 [INFO] [stderr] Downloaded async-recursion v1.1.1 [INFO] [stderr] Downloaded libp2p-mdns v0.47.0 [INFO] [stderr] Downloaded uint v0.10.0 [INFO] [stderr] Downloaded libp2p-metrics v0.16.0 [INFO] [stderr] Downloaded cbor4ii v0.3.3 [INFO] [stderr] Downloaded libp2p-request-response v0.28.0 [INFO] [stderr] Downloaded libp2p-tcp v0.43.0 [INFO] [stderr] Downloaded libp2p-upnp v0.4.0 [INFO] [stderr] Downloaded libp2p-yamux v0.47.0 [INFO] [stderr] Downloaded data-encoding v2.7.0 [INFO] [stderr] Downloaded data-encoding-macro-internal v0.1.14 [INFO] [stderr] Downloaded merkle-cbt v0.3.2 [INFO] [stderr] Downloaded libp2p-allow-block-list v0.5.0 [INFO] [stderr] Downloaded libp2p-ping v0.46.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b12d2211a0d00dcbdf944026ee6582540af9788c619f1ef7c9e20e0be2ecb72b [INFO] running `Command { std: "docker" "start" "-a" "b12d2211a0d00dcbdf944026ee6582540af9788c619f1ef7c9e20e0be2ecb72b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b12d2211a0d00dcbdf944026ee6582540af9788c619f1ef7c9e20e0be2ecb72b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b12d2211a0d00dcbdf944026ee6582540af9788c619f1ef7c9e20e0be2ecb72b", kill_on_drop: false }` [INFO] [stdout] b12d2211a0d00dcbdf944026ee6582540af9788c619f1ef7c9e20e0be2ecb72b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9123651d4a9dce73939b8e8182cf25787379522d123fa30f3baf3e0e5840fbe5 [INFO] running `Command { std: "docker" "start" "-a" "9123651d4a9dce73939b8e8182cf25787379522d123fa30f3baf3e0e5840fbe5", 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 futures-core v0.3.31 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling litemap v0.7.4 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling data-encoding v2.7.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling cpufeatures v0.2.16 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling unsigned-varint v0.8.0 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling core2 v0.4.0 [INFO] [stderr] Compiling quick-protobuf v0.8.1 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Compiling bs58 v0.5.1 [INFO] [stderr] Compiling base-x v0.2.11 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling multihash v0.19.3 [INFO] [stderr] Compiling unsigned-varint v0.7.2 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling web-time v1.1.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling time-macros v0.2.19 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling portable-atomic v1.10.0 [INFO] [stderr] Compiling tinyvec v1.8.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling rustls v0.23.21 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustls-pki-types v1.10.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling syn v2.0.95 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling moka v0.12.10 [INFO] [stderr] Compiling oid-registry v0.7.1 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.14 [INFO] [stderr] Compiling snow v0.9.6 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling tagptr v0.2.0 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling time v0.3.37 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling uuid v1.12.1 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling nohash-hasher v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling pem v3.0.4 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rusticata-macros v4.1.0 [INFO] [stderr] Compiling uint v0.10.0 [INFO] [stderr] Compiling miniz_oxide v0.8.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling serde_json v1.0.134 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling yasna v0.5.2 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling bitcoin_hashes v0.7.6 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling sled v0.34.7 [INFO] [stderr] Compiling merkle-cbt v0.3.2 [INFO] [stderr] Compiling get-size v0.1.4 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [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 zerocopy-derive v0.7.35 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.1.8 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.14 [INFO] [stderr] Compiling libp2p-swarm-derive v0.35.0 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling netlink-packet-utils v0.5.2 [INFO] [stderr] Compiling data-encoding-macro v0.1.16 [INFO] [stderr] Compiling multibase v0.9.1 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling asn1-rs-derive v0.5.1 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling netlink-packet-core v0.7.0 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling async-trait v0.1.85 [INFO] [stderr] Compiling asn1-rs-impl v0.2.0 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Compiling netlink-packet-route v0.17.1 [INFO] [stderr] Compiling pin-project v1.1.8 [INFO] [stderr] Compiling rcgen v0.11.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling asn1-rs v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling bitcoincash-addr v0.5.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ed25519-dalek v2.1.1 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling clap v4.5.23 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling libp2p-identity v0.2.10 [INFO] [stderr] Compiling der-parser v9.0.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling asynchronous-codec v0.7.0 [INFO] [stderr] Compiling futures-bounded v0.2.4 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling multistream-select v0.13.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling rw-stream-sink v0.4.0 [INFO] [stderr] Compiling quick-protobuf-codec v0.3.1 [INFO] [stderr] Compiling yamux v0.13.4 [INFO] [stderr] Compiling yamux v0.12.1 [INFO] [stderr] Compiling x509-parser v0.16.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling futures-rustls v0.26.0 [INFO] [stderr] Compiling cbor4ii v0.3.3 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling netlink-sys v0.8.7 [INFO] [stderr] Compiling netlink-proto v0.11.4 [INFO] [stderr] Compiling rtnetlink v0.13.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [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 if-watch v3.2.1 [INFO] [stderr] Compiling multiaddr v0.18.2 [INFO] [stderr] Compiling hickory-proto v0.25.0-alpha.4 [INFO] [stderr] Compiling libp2p-core v0.43.0 [INFO] [stderr] Compiling libp2p-swarm v0.46.0 [INFO] [stderr] Compiling libp2p-tcp v0.43.0 [INFO] [stderr] Compiling libp2p-yamux v0.47.0 [INFO] [stderr] Compiling libp2p-tls v0.6.0 [INFO] [stderr] Compiling libp2p-noise v0.46.0 [INFO] [stderr] Compiling libp2p-identify v0.46.0 [INFO] [stderr] Compiling libp2p-request-response v0.28.0 [INFO] [stderr] Compiling libp2p-ping v0.46.0 [INFO] [stderr] Compiling libp2p-connection-limits v0.5.0 [INFO] [stderr] Compiling libp2p-kad v0.47.0 [INFO] [stderr] Compiling libp2p-allow-block-list v0.5.0 [INFO] [stderr] Compiling hickory-resolver v0.25.0-alpha.4 [INFO] [stderr] Compiling libp2p-mdns v0.47.0 [INFO] [stderr] Compiling libp2p-dns v0.43.0 [INFO] [stderr] Compiling libp2p v0.55.0 [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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 507 | let _total_transactions_size: usize = mempool.values().map(|v| v.get_heap_size()).sum(); [INFO] [stdout] | + [INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `COINBASE_MATURITY_THRESHOLD` [INFO] [stdout] | [INFO] [stdout] 507 - let total_transactions_size: usize = mempool.values().map(|v| v.get_heap_size()).sum(); [INFO] [stdout] 507 + let constants::COINBASE_MATURITY_THRESHOLD: usize = mempool.values().map(|v| v.get_heap_size()).sum(); [INFO] [stdout] | [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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(nonstandard_style)]`) 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: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/blockchain.rs:311:17 [INFO] [stdout] | [INFO] [stdout] 311 | pub fn iter(&self) -> BlockchainIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 311 | pub fn iter(&self) -> BlockchainIter<'_> { [INFO] [stdout] | ++++ [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 2m 05s [INFO] running `Command { std: "docker" "inspect" "9123651d4a9dce73939b8e8182cf25787379522d123fa30f3baf3e0e5840fbe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9123651d4a9dce73939b8e8182cf25787379522d123fa30f3baf3e0e5840fbe5", kill_on_drop: false }` [INFO] [stdout] 9123651d4a9dce73939b8e8182cf25787379522d123fa30f3baf3e0e5840fbe5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f13f52a76eb4008b2b4a6414edd16304f85bf493644aded11657070f0a43b3fd [INFO] running `Command { std: "docker" "start" "-a" "f13f52a76eb4008b2b4a6414edd16304f85bf493644aded11657070f0a43b3fd", 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 507 | let _total_transactions_size: usize = mempool.values().map(|v| v.get_heap_size()).sum(); [INFO] [stdout] | + [INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `COINBASE_MATURITY_THRESHOLD` [INFO] [stdout] | [INFO] [stdout] 507 - let total_transactions_size: usize = mempool.values().map(|v| v.get_heap_size()).sum(); [INFO] [stdout] 507 + let constants::COINBASE_MATURITY_THRESHOLD: usize = mempool.values().map(|v| v.get_heap_size()).sum(); [INFO] [stdout] | [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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(nonstandard_style)]`) 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: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/blockchain.rs:311:17 [INFO] [stdout] | [INFO] [stdout] 311 | pub fn iter(&self) -> BlockchainIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 311 | pub fn iter(&self) -> BlockchainIter<'_> { [INFO] [stdout] | ++++ [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 2.38s [INFO] running `Command { std: "docker" "inspect" "f13f52a76eb4008b2b4a6414edd16304f85bf493644aded11657070f0a43b3fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f13f52a76eb4008b2b4a6414edd16304f85bf493644aded11657070f0a43b3fd", kill_on_drop: false }` [INFO] [stdout] f13f52a76eb4008b2b4a6414edd16304f85bf493644aded11657070f0a43b3fd