[INFO] fetching crate rlpx 0.4.1... [INFO] checking rlpx-0.4.1 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate rlpx 0.4.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate rlpx 0.4.1 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rlpx 0.4.1 [INFO] finished tweaking crates.io crate rlpx 0.4.1 [INFO] tweaked toml for crates.io crate rlpx 0.4.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-queue v0.2.3 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded utf8-ranges v0.1.3 [INFO] [stderr] Downloaded thread-id v2.0.0 [INFO] [stderr] Downloaded env_logger v0.3.5 [INFO] [stderr] Downloaded generic-array v0.8.4 [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded tokio-threadpool v0.1.18 [INFO] [stderr] Downloaded regex v0.1.80 [INFO] [stderr] Downloaded byte-tools v0.2.0 [INFO] [stderr] Downloaded tokio-io v0.1.13 [INFO] [stderr] Downloaded digest v0.6.2 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded tokio v0.1.22 [INFO] [stderr] Downloaded sha2 v0.6.0 [INFO] [stderr] Downloaded tokio-core v0.1.18 [INFO] [stderr] Downloaded crypto-mac v0.4.0 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded tokio-current-thread v0.1.7 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded scoped-tls v0.1.2 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded ethereum-bigint v0.2.9 [INFO] [stderr] Downloaded block-buffer v0.2.0 [INFO] [stderr] Downloaded hmac-drbg v0.1.2 [INFO] [stderr] Downloaded mio-uds v0.6.8 [INFO] [stderr] Downloaded tokio-uds v0.2.7 [INFO] [stderr] Downloaded sha3 v0.6.0 [INFO] [stderr] Downloaded tokio-fs v0.1.7 [INFO] [stderr] Downloaded aho-corasick v0.5.3 [INFO] [stderr] Downloaded regex-syntax v0.3.9 [INFO] [stderr] Downloaded ethereum-rlp v0.2.3 [INFO] [stderr] Downloaded ethereum-hexutil v0.2.3 [INFO] [stderr] Downloaded hmac v0.4.2 [INFO] [stderr] Downloaded thread_local v0.2.7 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded libsecp256k1 v0.1.15 [INFO] [stderr] Downloaded elastic-array-plus v0.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] efeaf8380979a2ecfd0f8c2835882a899865d3a35614edd245908dd6a5d86b84 [INFO] running `Command { std: "docker" "start" "-a" "efeaf8380979a2ecfd0f8c2835882a899865d3a35614edd245908dd6a5d86b84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efeaf8380979a2ecfd0f8c2835882a899865d3a35614edd245908dd6a5d86b84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efeaf8380979a2ecfd0f8c2835882a899865d3a35614edd245908dd6a5d86b84", kill_on_drop: false }` [INFO] [stdout] efeaf8380979a2ecfd0f8c2835882a899865d3a35614edd245908dd6a5d86b84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 796e25070fa04e4e5a90cb7e889998f8382934f49e587d0e5c32d0faff6c43f5 [INFO] running `Command { std: "docker" "start" "-a" "796e25070fa04e4e5a90cb7e889998f8382934f49e587d0e5c32d0faff6c43f5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking elastic-array-plus v0.9.1 [INFO] [stderr] Checking ethereum-hexutil v0.2.3 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking generic-array v0.8.4 [INFO] [stderr] Checking kernel32-sys v0.2.2 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking crypto-mac v0.4.0 [INFO] [stderr] Checking hmac v0.4.2 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Checking sha3 v0.6.0 [INFO] [stderr] Checking hmac-drbg v0.1.2 [INFO] [stderr] Checking ethereum-rlp v0.2.3 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking libsecp256k1 v0.1.15 [INFO] [stderr] Checking ethereum-bigint v0.2.9 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking rlpx v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SecretKey` [INFO] [stdout] --> src/util.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use secp256k1::{self, PublicKey, SecretKey}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crypto::blockmodes::CtrMode` [INFO] [stdout] --> src/util.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crypto::blockmodes::CtrMode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crypto::aessafe::AesSafe128Encryptor` [INFO] [stdout] --> src/util.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crypto::aessafe::AesSafe128Encryptor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RefReadBuffer`, `RefWriteBuffer` [INFO] [stdout] --> src/util.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use crypto::buffer::{RefReadBuffer, RefWriteBuffer}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rlp` [INFO] [stdout] --> src/ecies/algorithm.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use rlp; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `id2pk`, `keccak256` [INFO] [stdout] --> src/ecies/algorithm.rs:449:16 [INFO] [stdout] | [INFO] [stdout] 449 | use util::{keccak256, pk2id, id2pk}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Message`, `SharedSecret` [INFO] [stdout] --> src/ecies/algorithm.rs:450:21 [INFO] [stdout] | [INFO] [stdout] 450 | use secp256k1::{Message, SharedSecret, PublicKey, SecretKey}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `H256`, `H512` [INFO] [stdout] --> src/ecies/algorithm.rs:451:18 [INFO] [stdout] | [INFO] [stdout] 451 | use bigint::{H512, H256}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncWrite` [INFO] [stdout] --> src/ecies/proto.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio_io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Core` [INFO] [stdout] --> src/ecies/proto.rs:5:35 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_core::reactor::{Handle, Core}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufMut` [INFO] [stdout] --> src/ecies/proto.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use bytes::{BytesMut, BufMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecies/proto.rs:156:14 [INFO] [stdout] | [INFO] [stdout] 156 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecies/proto.rs:161:24 [INFO] [stdout] | [INFO] [stdout] 161 | as Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecies/proto.rs:192:14 [INFO] [stdout] | [INFO] [stdout] 192 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecies/proto.rs:197:24 [INFO] [stdout] | [INFO] [stdout] 197 | as Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncRead`, `AsyncWrite` [INFO] [stdout] --> src/peer.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio_io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decoder`, `Encoder`, `Framed` [INFO] [stdout] --> src/peer.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/peer.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | use secp256k1::{self, PublicKey, SecretKey}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/peer.rs:107:14 [INFO] [stdout] | [INFO] [stdout] 107 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/peer.rs:121:14 [INFO] [stdout] | [INFO] [stdout] 121 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/peer.rs:135:14 [INFO] [stdout] | [INFO] [stdout] 135 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::pk2id` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use util::pk2id; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PublicKey` [INFO] [stdout] --> src/lib.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | use secp256k1::{PublicKey, SecretKey}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::future` [INFO] [stdout] --> src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use futures::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncRead`, `AsyncWrite` [INFO] [stdout] --> src/lib.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | use tokio_io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decoder`, `Encoder`, `Framed` [INFO] [stdout] --> src/lib.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:81:29 [INFO] [stdout] | [INFO] [stdout] 81 | futures: Vec<(H512, Box>)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:82:31 [INFO] [stdout] | [INFO] [stdout] 82 | incoming_futures: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SecretKey` [INFO] [stdout] --> src/util.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use secp256k1::{self, PublicKey, SecretKey}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crypto::blockmodes::CtrMode` [INFO] [stdout] --> src/util.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crypto::blockmodes::CtrMode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crypto::aessafe::AesSafe128Encryptor` [INFO] [stdout] --> src/util.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crypto::aessafe::AesSafe128Encryptor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RefReadBuffer`, `RefWriteBuffer` [INFO] [stdout] --> src/util.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use crypto::buffer::{RefReadBuffer, RefWriteBuffer}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rlp` [INFO] [stdout] --> src/ecies/algorithm.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use rlp; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncWrite` [INFO] [stdout] --> src/ecies/proto.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio_io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Core` [INFO] [stdout] --> src/ecies/proto.rs:5:35 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_core::reactor::{Handle, Core}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufMut` [INFO] [stdout] --> src/ecies/proto.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use bytes::{BytesMut, BufMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecies/proto.rs:156:14 [INFO] [stdout] | [INFO] [stdout] 156 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecies/proto.rs:161:24 [INFO] [stdout] | [INFO] [stdout] 161 | as Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecies/proto.rs:192:14 [INFO] [stdout] | [INFO] [stdout] 192 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ecies/proto.rs:197:24 [INFO] [stdout] | [INFO] [stdout] 197 | as Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncRead`, `AsyncWrite` [INFO] [stdout] --> src/peer.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio_io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/lib.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decoder`, `Encoder`, `Framed` [INFO] [stdout] --> src/peer.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/peer.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | use secp256k1::{self, PublicKey, SecretKey}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/peer.rs:107:14 [INFO] [stdout] | [INFO] [stdout] 107 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/peer.rs:121:14 [INFO] [stdout] | [INFO] [stdout] 121 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/peer.rs:135:14 [INFO] [stdout] | [INFO] [stdout] 135 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::pk2id` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use util::pk2id; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PublicKey` [INFO] [stdout] --> src/lib.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | use secp256k1::{PublicKey, SecretKey}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::future` [INFO] [stdout] --> src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use futures::future; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncRead`, `AsyncWrite` [INFO] [stdout] --> src/lib.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | use tokio_io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decoder`, `Encoder`, `Framed` [INFO] [stdout] --> src/lib.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:81:29 [INFO] [stdout] | [INFO] [stdout] 81 | futures: Vec<(H512, Box>)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:82:31 [INFO] [stdout] | [INFO] [stdout] 82 | incoming_futures: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/ecies/proto.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/ecies/proto.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | stream: Framed, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/peer.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/lib.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/ecies/proto.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/ecies/proto.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | stream: Framed, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/peer.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio_io::codec::{Framed, Encoder, Decoder}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/ecies/proto.rs:168:24 [INFO] [stdout] | [INFO] [stdout] 168 | socket.framed(ecies).send(ECIESValue::Auth) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/ecies/proto.rs:201:29 [INFO] [stdout] | [INFO] [stdout] 201 | let stream = stream.framed(ecies).into_future().map_err(|(e, _)| e) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/ecies/proto.rs:168:24 [INFO] [stdout] | [INFO] [stdout] 168 | socket.framed(ecies).send(ECIESValue::Auth) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/ecies/proto.rs:201:29 [INFO] [stdout] | [INFO] [stdout] 201 | let stream = stream.framed(ecies).into_future().map_err(|(e, _)| e) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/lib.rs:192:48 [INFO] [stdout] | [INFO] [stdout] 192 | Async::Ready(Some((stream, addr))) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `newly_connected` [INFO] [stdout] --> src/lib.rs:282:17 [INFO] [stdout] | [INFO] [stdout] 282 | let ref mut newly_connected = self.newly_connected; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newly_connected` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client_public_key` [INFO] [stdout] --> src/ecies/algorithm.rs:460:13 [INFO] [stdout] | [INFO] [stdout] 460 | let client_public_key = PublicKey::from_secret_key(&client_secret_key); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_public_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/ecies/proto.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | Err(e) => return Box::new(future::err( [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/ecies/proto.rs:195:17 [INFO] [stdout] | [INFO] [stdout] 195 | Err(e) => return Box::new(future::err( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/ecies/proto.rs:281:33 [INFO] [stdout] | [INFO] [stdout] 281 | AsyncSink::NotReady(header) => return Ok(AsyncSink::NotReady(item)), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/errors.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | fn from(error: ECIESError) -> io::Error { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/lib.rs:192:48 [INFO] [stdout] | [INFO] [stdout] 192 | Async::Ready(Some((stream, addr))) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `newly_connected` [INFO] [stdout] --> src/lib.rs:282:17 [INFO] [stdout] | [INFO] [stdout] 282 | let ref mut newly_connected = self.newly_connected; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newly_connected` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/ecies/proto.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | Err(e) => return Box::new(future::err( [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/ecies/proto.rs:195:17 [INFO] [stdout] | [INFO] [stdout] 195 | Err(e) => return Box::new(future::err( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/ecies/proto.rs:281:33 [INFO] [stdout] | [INFO] [stdout] 281 | AsyncSink::NotReady(header) => return Ok(AsyncSink::NotReady(item)), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/errors.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | fn from(error: ECIESError) -> io::Error { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/peer.rs:213:29 [INFO] [stdout] | [INFO] [stdout] 213 | let mut shared_caps_original = shared_capabilities.clone(); [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: field is never read: `protocol_version` [INFO] [stdout] --> src/peer.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | protocol_version: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client_version` [INFO] [stdout] --> src/peer.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | client_version: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/peer.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | port: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/peer.rs:213:29 [INFO] [stdout] | [INFO] [stdout] 213 | let mut shared_caps_original = shared_capabilities.clone(); [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: field is never read: `id` [INFO] [stdout] --> src/peer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | id: H512, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SHA256BlockSize` should have an upper case name [INFO] [stdout] --> src/ecies/algorithm.rs:29:11 [INFO] [stdout] | [INFO] [stdout] 29 | const SHA256BlockSize: usize = 64; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SHA256_BLOCK_SIZE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `reps` should have an upper case name [INFO] [stdout] --> src/ecies/algorithm.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | const reps: usize = (32 + 7) * 8 / (SHA256BlockSize * 8); [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `REPS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `protocol_version` [INFO] [stdout] --> src/peer.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | protocol_version: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client_version` [INFO] [stdout] --> src/peer.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | client_version: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/peer.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | port: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/peer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | id: H512, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SHA256BlockSize` should have an upper case name [INFO] [stdout] --> src/ecies/algorithm.rs:29:11 [INFO] [stdout] | [INFO] [stdout] 29 | const SHA256BlockSize: usize = 64; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SHA256_BLOCK_SIZE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `reps` should have an upper case name [INFO] [stdout] --> src/ecies/algorithm.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | const reps: usize = (32 + 7) * 8 / (SHA256BlockSize * 8); [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `REPS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:290:9 [INFO] [stdout] | [INFO] [stdout] 290 | self.parse_ack_unencrypted(data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:290:9 [INFO] [stdout] | [INFO] [stdout] 290 | self.parse_ack_unencrypted(data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:341:9 [INFO] [stdout] | [INFO] [stdout] 341 | buffer.write_uint::(size as u64, 3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | / self.egress_aes.as_mut().unwrap().encrypt( [INFO] [stdout] 348 | | &mut RefReadBuffer::new(&header), [INFO] [stdout] 349 | | &mut RefWriteBuffer::new(&mut encrypted), false); [INFO] [stdout] | |_____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:341:9 [INFO] [stdout] | [INFO] [stdout] 341 | buffer.write_uint::(size as u64, 3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:374:9 [INFO] [stdout] | [INFO] [stdout] 374 | / self.ingress_aes.as_mut().unwrap().decrypt( [INFO] [stdout] 375 | | &mut RefReadBuffer::new(&header), [INFO] [stdout] 376 | | &mut RefWriteBuffer::new(&mut decrypted), false); [INFO] [stdout] | |_____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | / self.egress_aes.as_mut().unwrap().encrypt( [INFO] [stdout] 348 | | &mut RefReadBuffer::new(&header), [INFO] [stdout] 349 | | &mut RefWriteBuffer::new(&mut encrypted), false); [INFO] [stdout] | |_____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:414:9 [INFO] [stdout] | [INFO] [stdout] 414 | / self.egress_aes.as_mut().unwrap().encrypt( [INFO] [stdout] 415 | | &mut RefReadBuffer::new(&data_padded), [INFO] [stdout] 416 | | &mut RefWriteBuffer::new(&mut encrypted), false); [INFO] [stdout] | |_____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:374:9 [INFO] [stdout] | [INFO] [stdout] 374 | / self.ingress_aes.as_mut().unwrap().decrypt( [INFO] [stdout] 375 | | &mut RefReadBuffer::new(&header), [INFO] [stdout] 376 | | &mut RefWriteBuffer::new(&mut decrypted), false); [INFO] [stdout] | |_____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:437:9 [INFO] [stdout] | [INFO] [stdout] 437 | / self.ingress_aes.as_mut().unwrap().decrypt( [INFO] [stdout] 438 | | &mut RefReadBuffer::new(&body), [INFO] [stdout] 439 | | &mut RefWriteBuffer::new(&mut ret), false); [INFO] [stdout] | |_______________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:414:9 [INFO] [stdout] | [INFO] [stdout] 414 | / self.egress_aes.as_mut().unwrap().encrypt( [INFO] [stdout] 415 | | &mut RefReadBuffer::new(&data_padded), [INFO] [stdout] 416 | | &mut RefWriteBuffer::new(&mut encrypted), false); [INFO] [stdout] | |_____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecies/algorithm.rs:437:9 [INFO] [stdout] | [INFO] [stdout] 437 | / self.ingress_aes.as_mut().unwrap().decrypt( [INFO] [stdout] 438 | | &mut RefReadBuffer::new(&body), [INFO] [stdout] 439 | | &mut RefWriteBuffer::new(&mut ret), false); [INFO] [stdout] | |_______________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mac.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | / aes.encrypt( [INFO] [stdout] 27 | | &mut RefReadBuffer::new(self.digest().as_ref()), [INFO] [stdout] 28 | | &mut RefWriteBuffer::new(encrypted.as_mut()), true); [INFO] [stdout] | |________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mac.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / aes.encrypt( [INFO] [stdout] 41 | | &mut RefReadBuffer::new(self.digest().as_ref()), [INFO] [stdout] 42 | | &mut RefWriteBuffer::new(encrypted.as_mut()), true); [INFO] [stdout] | |________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mac.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | / aes.encrypt( [INFO] [stdout] 27 | | &mut RefReadBuffer::new(self.digest().as_ref()), [INFO] [stdout] 28 | | &mut RefWriteBuffer::new(encrypted.as_mut()), true); [INFO] [stdout] | |________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mac.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / aes.encrypt( [INFO] [stdout] 41 | | &mut RefReadBuffer::new(self.digest().as_ref()), [INFO] [stdout] 42 | | &mut RefWriteBuffer::new(encrypted.as_mut()), true); [INFO] [stdout] | |________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 57 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 53 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/local_connect.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PublicKey` [INFO] [stdout] --> examples/local_connect.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use secp256k1::{PublicKey, SecretKey}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sink` [INFO] [stdout] --> examples/local_connect.rs:18:23 [INFO] [stdout] | [INFO] [stdout] 18 | use futures::{Stream, Sink, Future}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rlpx::ecies::ECIESStream` [INFO] [stdout] --> examples/local_connect.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use rlpx::ecies::ECIESStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.00s [INFO] running `Command { std: "docker" "inspect" "796e25070fa04e4e5a90cb7e889998f8382934f49e587d0e5c32d0faff6c43f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "796e25070fa04e4e5a90cb7e889998f8382934f49e587d0e5c32d0faff6c43f5", kill_on_drop: false }` [INFO] [stdout] 796e25070fa04e4e5a90cb7e889998f8382934f49e587d0e5c32d0faff6c43f5