[INFO] fetching crate camure 0.1.1...
[INFO] checking camure-0.1.1 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate camure 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate camure 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate camure 0.1.1
[INFO] tweaked toml for crates.io crate camure 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate camure 0.1.1 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate camure 0.1.1 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | homepage = "https://github.com/soehrl/camure"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 | repository = "https://github.com/soehrl/camure"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `camure` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 830dedcb8447211100c3385ba8ef77f5cf473e323e3cb91f4f78b5069d70bc7e
[INFO] running `Command { std: "docker" "start" "830dedcb8447211100c3385ba8ef77f5cf473e323e3cb91f4f78b5069d70bc7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "830dedcb8447211100c3385ba8ef77f5cf473e323e3cb91f4f78b5069d70bc7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "830dedcb8447211100c3385ba8ef77f5cf473e323e3cb91f4f78b5069d70bc7e" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "830dedcb8447211100c3385ba8ef77f5cf473e323e3cb91f4f78b5069d70bc7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "830dedcb8447211100c3385ba8ef77f5cf473e323e3cb91f4f78b5069d70bc7e" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | homepage = "https://github.com/soehrl/camure"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 | repository = "https://github.com/soehrl/camure"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `camure` (manifest) generated 1 warning
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking camure v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stdout] error: useless conversion to the same type: `u8`
[INFO] [stdout]    --> src/chunk.rs:151:25
[INFO] [stdout]     |
[INFO] [stdout] 151 |         self.bytes[0] = T::id().into();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 151 -         self.bytes[0] = T::id().into();
[INFO] [stdout] 151 +         self.bytes[0] = T::id();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 151 -         self.bytes[0] = T::id().into();
[INFO] [stdout] 151 +         self.bytes[0] = <u8 as Into<_>>::into(T::id());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]   --> src/group.rs:64:51
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 .send_chunk_to(&GroupDisconnected(self.channel.id().into()), addr);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 64 -                 .send_chunk_to(&GroupDisconnected(self.channel.id().into()), addr);
[INFO] [stdout] 64 +                 .send_chunk_to(&GroupDisconnected(self.channel.id()), addr);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 64 -                 .send_chunk_to(&GroupDisconnected(self.channel.id().into()), addr);
[INFO] [stdout] 64 +                 .send_chunk_to(&GroupDisconnected(<zerocopy::U16<BigEndian> as Into<_>>::into(self.channel.id())), addr);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/group.rs:208:36
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 208 -                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 208 +                 &GroupDisconnected(self.channel.id()),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 208 -                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 208 +                 &GroupDisconnected(<zerocopy::U16<BigEndian> as Into<_>>::into(self.channel.id())),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/group.rs:228:36
[INFO] [stdout]     |
[INFO] [stdout] 228 |                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 228 -                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 228 +                 &GroupDisconnected(self.channel.id()),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 228 -                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 228 +                 &GroupDisconnected(<zerocopy::U16<BigEndian> as Into<_>>::into(self.channel.id())),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/group.rs:287:32
[INFO] [stdout]     |
[INFO] [stdout] 287 |             &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 287 -             &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 287 +             &GroupDisconnected(self.channel.id()),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 287 -             &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 287 +             &GroupDisconnected(<zerocopy::U16<BigEndian> as Into<_>>::into(self.channel.id())),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/multiplex_socket.rs:291:33
[INFO] [stdout]     |
[INFO] [stdout] 291 | ...                   channel_id.into(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 291 -                                 channel_id.into(),
[INFO] [stdout] 291 +                                 channel_id,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 291 -                                 channel_id.into(),
[INFO] [stdout] 291 +                                 <zerocopy::U16<BigEndian> as Into<_>>::into(channel_id),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/multiplex_socket.rs:299:59
[INFO] [stdout]     |
[INFO] [stdout] 299 | ...                   group_id: channel_id.into(),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 299 -                                                 group_id: channel_id.into(),
[INFO] [stdout] 299 +                                                 group_id: channel_id,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 299 -                                                 group_id: channel_id.into(),
[INFO] [stdout] 299 +                                                 group_id: <zerocopy::U16<BigEndian> as Into<_>>::into(channel_id),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/session.rs:531:41
[INFO] [stdout]     |
[INFO] [stdout] 531 |                     .join_multicast_v4(&ip.into(), &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 531 -                     .join_multicast_v4(&ip.into(), &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout] 531 +                     .join_multicast_v4(&ip, &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 531 -                     .join_multicast_v4(&ip.into(), &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout] 531 +                     .join_multicast_v4(&<Ipv4Addr as Into<_>>::into(ip), &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv6Addr`
[INFO] [stdout]    --> src/session.rs:536:41
[INFO] [stdout]     |
[INFO] [stdout] 536 |                     .join_multicast_v6(&ip.into(), 0)
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 536 -                     .join_multicast_v6(&ip.into(), 0)
[INFO] [stdout] 536 +                     .join_multicast_v6(&ip, 0)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 536 -                     .join_multicast_v6(&ip.into(), 0)
[INFO] [stdout] 536 +                     .join_multicast_v6(&<Ipv6Addr as Into<_>>::into(ip), 0)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/chunk.rs:200:21
[INFO] [stdout]     |
[INFO] [stdout] 200 |     pub fn validate(&self, packet_size: usize) -> Result<Chunk, ChunkValidationError> {
[INFO] [stdout]     |                     ^^^^^ the lifetime is elided here    ^^^^^ the same lifetime is hidden 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] 200 |     pub fn validate(&self, packet_size: usize) -> Result<Chunk<'_>, ChunkValidationError> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/chunk_socket.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn validate(&self) -> Result<Chunk, ChunkValidationError> {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn validate(&self) -> Result<Chunk<'_>, ChunkValidationError> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:29:27
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn display_addr(addr: &SockAddr) -> DisplaySockAddr {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn display_addr(addr: &SockAddr) -> DisplaySockAddr<'_> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/broadcast.rs:399:26
[INFO] [stdout]     |
[INFO] [stdout] 399 |     pub fn write_message(&mut self) -> MessageWriter {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 399 |     pub fn write_message(&mut self) -> MessageWriter<'_> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/broadcast.rs:487:17
[INFO] [stdout]     |
[INFO] [stdout] 487 |     pub fn read(&self) -> MessageReader {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 487 |     pub fn read(&self) -> MessageReader<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `camure` (lib) due to 9 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `u8`
[INFO] [stdout]    --> src/chunk.rs:151:25
[INFO] [stdout]     |
[INFO] [stdout] 151 |         self.bytes[0] = T::id().into();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 151 -         self.bytes[0] = T::id().into();
[INFO] [stdout] 151 +         self.bytes[0] = T::id();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 151 -         self.bytes[0] = T::id().into();
[INFO] [stdout] 151 +         self.bytes[0] = <u8 as Into<_>>::into(T::id());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]   --> src/group.rs:64:51
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 .send_chunk_to(&GroupDisconnected(self.channel.id().into()), addr);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 64 -                 .send_chunk_to(&GroupDisconnected(self.channel.id().into()), addr);
[INFO] [stdout] 64 +                 .send_chunk_to(&GroupDisconnected(self.channel.id()), addr);
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 64 -                 .send_chunk_to(&GroupDisconnected(self.channel.id().into()), addr);
[INFO] [stdout] 64 +                 .send_chunk_to(&GroupDisconnected(<zerocopy::U16<BigEndian> as Into<_>>::into(self.channel.id())), addr);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/group.rs:208:36
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 208 -                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 208 +                 &GroupDisconnected(self.channel.id()),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 208 -                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 208 +                 &GroupDisconnected(<zerocopy::U16<BigEndian> as Into<_>>::into(self.channel.id())),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/group.rs:228:36
[INFO] [stdout]     |
[INFO] [stdout] 228 |                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 228 -                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 228 +                 &GroupDisconnected(self.channel.id()),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 228 -                 &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 228 +                 &GroupDisconnected(<zerocopy::U16<BigEndian> as Into<_>>::into(self.channel.id())),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/group.rs:287:32
[INFO] [stdout]     |
[INFO] [stdout] 287 |             &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 287 -             &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 287 +             &GroupDisconnected(self.channel.id()),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 287 -             &GroupDisconnected(self.channel.id().into()),
[INFO] [stdout] 287 +             &GroupDisconnected(<zerocopy::U16<BigEndian> as Into<_>>::into(self.channel.id())),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/multiplex_socket.rs:291:33
[INFO] [stdout]     |
[INFO] [stdout] 291 | ...                   channel_id.into(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 291 -                                 channel_id.into(),
[INFO] [stdout] 291 +                                 channel_id,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 291 -                                 channel_id.into(),
[INFO] [stdout] 291 +                                 <zerocopy::U16<BigEndian> as Into<_>>::into(channel_id),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `zerocopy::U16<BigEndian>`
[INFO] [stdout]    --> src/multiplex_socket.rs:299:59
[INFO] [stdout]     |
[INFO] [stdout] 299 | ...                   group_id: channel_id.into(),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 299 -                                                 group_id: channel_id.into(),
[INFO] [stdout] 299 +                                                 group_id: channel_id,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 299 -                                                 group_id: channel_id.into(),
[INFO] [stdout] 299 +                                                 group_id: <zerocopy::U16<BigEndian> as Into<_>>::into(channel_id),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv4Addr`
[INFO] [stdout]    --> src/session.rs:531:41
[INFO] [stdout]     |
[INFO] [stdout] 531 |                     .join_multicast_v4(&ip.into(), &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 531 -                     .join_multicast_v4(&ip.into(), &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout] 531 +                     .join_multicast_v4(&ip, &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 531 -                     .join_multicast_v4(&ip.into(), &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout] 531 +                     .join_multicast_v4(&<Ipv4Addr as Into<_>>::into(ip), &Ipv4Addr::UNSPECIFIED)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Ipv6Addr`
[INFO] [stdout]    --> src/session.rs:536:41
[INFO] [stdout]     |
[INFO] [stdout] 536 |                     .join_multicast_v6(&ip.into(), 0)
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 536 -                     .join_multicast_v6(&ip.into(), 0)
[INFO] [stdout] 536 +                     .join_multicast_v6(&ip, 0)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 536 -                     .join_multicast_v6(&ip.into(), 0)
[INFO] [stdout] 536 +                     .join_multicast_v6(&<Ipv6Addr as Into<_>>::into(ip), 0)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/chunk.rs:200:21
[INFO] [stdout]     |
[INFO] [stdout] 200 |     pub fn validate(&self, packet_size: usize) -> Result<Chunk, ChunkValidationError> {
[INFO] [stdout]     |                     ^^^^^ the lifetime is elided here    ^^^^^ the same lifetime is hidden 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] 200 |     pub fn validate(&self, packet_size: usize) -> Result<Chunk<'_>, ChunkValidationError> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/chunk_socket.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn validate(&self) -> Result<Chunk, ChunkValidationError> {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn validate(&self) -> Result<Chunk<'_>, ChunkValidationError> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:29:27
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn display_addr(addr: &SockAddr) -> DisplaySockAddr {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn display_addr(addr: &SockAddr) -> DisplaySockAddr<'_> {
[INFO] [stdout]    |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/broadcast.rs:399:26
[INFO] [stdout]     |
[INFO] [stdout] 399 |     pub fn write_message(&mut self) -> MessageWriter {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 399 |     pub fn write_message(&mut self) -> MessageWriter<'_> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/broadcast.rs:487:17
[INFO] [stdout]     |
[INFO] [stdout] 487 |     pub fn read(&self) -> MessageReader {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 487 |     pub fn read(&self) -> MessageReader<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `camure` (lib test) due to 9 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "830dedcb8447211100c3385ba8ef77f5cf473e323e3cb91f4f78b5069d70bc7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "830dedcb8447211100c3385ba8ef77f5cf473e323e3cb91f4f78b5069d70bc7e", kill_on_drop: false }`
[INFO] [stdout] 830dedcb8447211100c3385ba8ef77f5cf473e323e3cb91f4f78b5069d70bc7e
