[INFO] fetching crate libp2p-mdns 0.23.0... [INFO] checking libp2p-mdns-0.23.0 against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363 [INFO] extracting crate libp2p-mdns 0.23.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate libp2p-mdns 0.23.0 on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libp2p-mdns 0.23.0 [INFO] finished tweaking crates.io crate libp2p-mdns 0.23.0 [INFO] tweaked toml for crates.io crate libp2p-mdns 0.23.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "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] 3cb188ecc5a6c7422aa4553a3824010cc1df8bb0bb211d4fbd2430632e5bb5f2 [INFO] running `Command { std: "docker" "start" "-a" "3cb188ecc5a6c7422aa4553a3824010cc1df8bb0bb211d4fbd2430632e5bb5f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3cb188ecc5a6c7422aa4553a3824010cc1df8bb0bb211d4fbd2430632e5bb5f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cb188ecc5a6c7422aa4553a3824010cc1df8bb0bb211d4fbd2430632e5bb5f2", kill_on_drop: false }` [INFO] [stdout] 3cb188ecc5a6c7422aa4553a3824010cc1df8bb0bb211d4fbd2430632e5bb5f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8429c12d8535a14c4a16455b6a84daf5f63e22f1c57e0760e5303f3bc1645662 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8429c12d8535a14c4a16455b6a84daf5f63e22f1c57e0760e5303f3bc1645662", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking futures-core v0.3.7 [INFO] [stderr] Checking futures-sink v0.3.7 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking futures-io v0.3.7 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking signature v1.2.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking bs58 v0.3.1 [INFO] [stderr] Checking data-encoding v2.3.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking futures-channel v0.3.7 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking futures-task v0.3.7 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking instant v0.1.8 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Checking blake2s_simd v0.5.10 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking if-addrs v0.6.4 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking 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[INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Checking asn1_der v0.6.3 [INFO] [stderr] Checking zeroize v1.1.1 [INFO] [stderr] Checking curve25519-dalek v3.0.0 [INFO] [stderr] Checking thiserror v1.0.21 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking pin-project v1.0.1 [INFO] [stderr] Checking futures-util v0.3.7 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Checking futures-executor v0.3.7 [INFO] [stderr] Compiling libp2p-core v0.23.1 [INFO] [stderr] Checking futures v0.3.7 [INFO] [stderr] Checking multistream-select v0.8.4 [INFO] [stderr] Checking rw-stream-sink v0.2.1 [INFO] [stderr] Checking wasm-timer v0.2.5 [INFO] [stderr] Checking libp2p-swarm v0.23.0 [INFO] [stderr] Checking libp2p-mdns v0.23.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `MdnsPacket`, `build_query_response`, `build_service_discovery_response` [INFO] [stdout] --> src/behaviour.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::service::{MdnsPacket, build_query_response, build_service_discovery_response}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `address_translation`, `connection::ConnectionId`, `multiaddr::Protocol` [INFO] [stdout] --> src/behaviour.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | address_translation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | connection::ConnectionId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | multiaddr::Protocol [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NetworkBehaviourAction`, `NetworkBehaviour`, `PollParameters`, `ProtocolsHandler`, `protocols_handler::DummyProtocolsHandler` [INFO] [stdout] --> src/behaviour.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | NetworkBehaviour, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 32 | NetworkBehaviourAction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 33 | PollParameters, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 34 | ProtocolsHandler, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 35 | protocols_handler::DummyProtocolsHandler [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::warn` [INFO] [stdout] --> src/behaviour.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use log::warn; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smallvec::SmallVec` [INFO] [stdout] --> src/behaviour.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use smallvec::SmallVec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cmp`, `io`, `iter`, `mem`, `pin::Pin`, `task::Context`, `task::Poll` [INFO] [stdout] --> src/behaviour.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | use std::{cmp, fmt, io, iter, mem, pin::Pin, time::Duration, task::Context, task::Poll}; [INFO] [stdout] | ^^^ ^^ ^^^^ ^^^ ^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Delay`, `Instant` [INFO] [stdout] --> src/behaviour.rs:40:18 [INFO] [stdout] | [INFO] [stdout] 40 | use wasm_timer::{Delay, Instant}; [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/behaviour.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | / macro_rules! codegen { [INFO] [stdout] 45 | | ($feature_name:expr, $behaviour_name:ident, $maybe_busy_wrapper:ident, $service_name:ty) => { [INFO] [stdout] 46 | | [INFO] [stdout] 47 | | /// A `NetworkBehaviour` for mDNS. Automatically discovers peers on the local network and adds [INFO] [stdout] ... | [INFO] [stdout] 292 | | }; [INFO] [stdout] 293 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Left`, `Right` [INFO] [stdout] --> src/service.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | use either::Either::{Left, Right}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future` [INFO] [stdout] --> src/service.rs:24:15 [INFO] [stdout] | [INFO] [stdout] 24 | use futures::{future, prelude::*}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Instant`, `io` [INFO] [stdout] --> src/service.rs:27:39 [INFO] [stdout] | [INFO] [stdout] 27 | use std::{convert::TryFrom as _, fmt, io, net::Ipv4Addr, net::SocketAddr, str, time::{Duration, Instant}}; [INFO] [stdout] | ^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wasm_timer::Interval` [INFO] [stdout] --> src/service.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use wasm_timer::Interval; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/service.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | / macro_rules! codegen { [INFO] [stdout] 41 | | ($feature_name:expr, $service_name:ident, $udp_socket:ty, $udp_socket_from_std:tt) => { [INFO] [stdout] 42 | | [INFO] [stdout] 43 | | /// A running service that discovers libp2p peers and responds to other libp2p peers' queries on [INFO] [stdout] ... | [INFO] [stdout] 295 | | }; [INFO] [stdout] 296 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MdnsPacket`, `build_query_response`, `build_service_discovery_response` [INFO] [stdout] --> src/behaviour.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::service::{MdnsPacket, build_query_response, build_service_discovery_response}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `address_translation`, `connection::ConnectionId`, `multiaddr::Protocol` [INFO] [stdout] --> src/behaviour.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | address_translation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | connection::ConnectionId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | multiaddr::Protocol [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NetworkBehaviourAction`, `NetworkBehaviour`, `PollParameters`, `ProtocolsHandler`, `protocols_handler::DummyProtocolsHandler` [INFO] [stdout] --> src/behaviour.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | NetworkBehaviour, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 32 | NetworkBehaviourAction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 33 | PollParameters, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 34 | ProtocolsHandler, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 35 | protocols_handler::DummyProtocolsHandler [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::warn` [INFO] [stdout] --> src/behaviour.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use log::warn; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smallvec::SmallVec` [INFO] [stdout] --> src/behaviour.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | use smallvec::SmallVec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cmp`, `io`, `iter`, `mem`, `pin::Pin`, `task::Context`, `task::Poll` [INFO] [stdout] --> src/behaviour.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | use std::{cmp, fmt, io, iter, mem, pin::Pin, time::Duration, task::Context, task::Poll}; [INFO] [stdout] | ^^^ ^^ ^^^^ ^^^ ^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Delay`, `Instant` [INFO] [stdout] --> src/behaviour.rs:40:18 [INFO] [stdout] | [INFO] [stdout] 40 | use wasm_timer::{Delay, Instant}; [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/behaviour.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | / macro_rules! codegen { [INFO] [stdout] 45 | | ($feature_name:expr, $behaviour_name:ident, $maybe_busy_wrapper:ident, $service_name:ty) => { [INFO] [stdout] 46 | | [INFO] [stdout] 47 | | /// A `NetworkBehaviour` for mDNS. Automatically discovers peers on the local network and adds [INFO] [stdout] ... | [INFO] [stdout] 292 | | }; [INFO] [stdout] 293 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Left`, `Right` [INFO] [stdout] --> src/service.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | use either::Either::{Left, Right}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future` [INFO] [stdout] --> src/service.rs:24:15 [INFO] [stdout] | [INFO] [stdout] 24 | use futures::{future, prelude::*}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Instant`, `io` [INFO] [stdout] --> src/service.rs:27:39 [INFO] [stdout] | [INFO] [stdout] 27 | use std::{convert::TryFrom as _, fmt, io, net::Ipv4Addr, net::SocketAddr, str, time::{Duration, Instant}}; [INFO] [stdout] | ^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wasm_timer::Interval` [INFO] [stdout] --> src/service.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use wasm_timer::Interval; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/service.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | / macro_rules! codegen { [INFO] [stdout] 41 | | ($feature_name:expr, $service_name:ident, $udp_socket:ty, $udp_socket_from_std:tt) => { [INFO] [stdout] 42 | | [INFO] [stdout] 43 | | /// A running service that discovers libp2p peers and responds to other libp2p peers' queries on [INFO] [stdout] ... | [INFO] [stdout] 295 | | }; [INFO] [stdout] 296 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/service.rs:588:5 [INFO] [stdout] | [INFO] [stdout] 588 | / macro_rules! testgen { [INFO] [stdout] 589 | | ($runtime_name:ident, $service_name:ty, $block_on_fn:tt) => { [INFO] [stdout] 590 | | mod $runtime_name { [INFO] [stdout] 591 | | use libp2p_core::{PeerId, multiaddr::multihash}; [INFO] [stdout] ... | [INFO] [stdout] 689 | | } [INFO] [stdout] 690 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::prelude` [INFO] [stdout] --> src/behaviour.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use futures::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `prelude` [INFO] [stdout] --> src/service.rs:24:23 [INFO] [stdout] | [INFO] [stdout] 24 | use futures::{future, prelude::*}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::prelude` [INFO] [stdout] --> src/behaviour.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use futures::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `prelude` [INFO] [stdout] --> src/service.rs:24:23 [INFO] [stdout] | [INFO] [stdout] 24 | use futures::{future, prelude::*}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MDNS_RESPONSE_TTL` [INFO] [stdout] --> src/behaviour.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | const MDNS_RESPONSE_TTL: std::time::Duration = Duration::from_secs(5 * 60); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_query` [INFO] [stdout] --> src/dns.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn build_query() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_from_bytes` [INFO] [stdout] --> src/service.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 317 | fn new_from_bytes(buf: &[u8], from: SocketAddr) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/service.rs:429:8 [INFO] [stdout] | [INFO] [stdout] 429 | fn new(packet: Packet<'_>, from: SocketAddr) -> MdnsResponse { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MDNS_RESPONSE_TTL` [INFO] [stdout] --> src/behaviour.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | const MDNS_RESPONSE_TTL: std::time::Duration = Duration::from_secs(5 * 60); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_from_bytes` [INFO] [stdout] --> src/service.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 317 | fn new_from_bytes(buf: &[u8], from: SocketAddr) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/service.rs:429:8 [INFO] [stdout] | [INFO] [stdout] 429 | fn new(packet: Packet<'_>, from: SocketAddr) -> MdnsResponse { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 01s [INFO] running `Command { std: "docker" "inspect" "8429c12d8535a14c4a16455b6a84daf5f63e22f1c57e0760e5303f3bc1645662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8429c12d8535a14c4a16455b6a84daf5f63e22f1c57e0760e5303f3bc1645662", kill_on_drop: false }` [INFO] [stdout] 8429c12d8535a14c4a16455b6a84daf5f63e22f1c57e0760e5303f3bc1645662