[INFO] fetching crate libp2p-rendezvous 0.14.0...
[INFO] checking libp2p-rendezvous-0.14.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate libp2p-rendezvous 0.14.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate libp2p-rendezvous 0.14.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p-rendezvous 0.14.0
[INFO] finished tweaking crates.io crate libp2p-rendezvous 0.14.0
[INFO] tweaked toml for crates.io crate libp2p-rendezvous 0.14.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] error[E0599]: no function or associated item named `generate_ed25519` found for struct `libp2p_identity::Keypair` in the current scope
[INFO] [stdout]    --> src/server.rs:589:40
[INFO] [stdout]     |
[INFO] [stdout] 589 |         let alice = identity::Keypair::generate_ed25519();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^ function or associated item not found in `Keypair`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `libp2p_identity::Keypair` consider using one of the following associated functions:
[INFO] [stdout]       libp2p_identity::Keypair::ed25519_from_bytes
[INFO] [stdout]       libp2p_identity::Keypair::from_protobuf_encoding
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-identity-0.2.8/src/keypair.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn ed25519_from_bytes(bytes: impl AsMut<[u8]>) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |     pub fn from_protobuf_encoding(bytes: &[u8]) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `generate_ed25519` found for struct `libp2p_identity::Keypair` in the current scope
[INFO] [stdout]    --> src/server.rs:761:43
[INFO] [stdout]     |
[INFO] [stdout] 761 |         let identity = identity::Keypair::generate_ed25519();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ function or associated item not found in `Keypair`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `libp2p_identity::Keypair` consider using one of the following associated functions:
[INFO] [stdout]       libp2p_identity::Keypair::ed25519_from_bytes
[INFO] [stdout]       libp2p_identity::Keypair::from_protobuf_encoding
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-identity-0.2.8/src/keypair.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn ed25519_from_bytes(bytes: impl AsMut<[u8]>) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |     pub fn from_protobuf_encoding(bytes: &[u8]) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `generate_ed25519` found for struct `libp2p_identity::Keypair` in the current scope
[INFO] [stdout]    --> src/server.rs:767:43
[INFO] [stdout]     |
[INFO] [stdout] 767 |         let identity = identity::Keypair::generate_ed25519();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ function or associated item not found in `Keypair`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `libp2p_identity::Keypair` consider using one of the following associated functions:
[INFO] [stdout]       libp2p_identity::Keypair::ed25519_from_bytes
[INFO] [stdout]       libp2p_identity::Keypair::from_protobuf_encoding
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-identity-0.2.8/src/keypair.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn ed25519_from_bytes(bytes: impl AsMut<[u8]>) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |     pub fn from_protobuf_encoding(bytes: &[u8]) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2p-rendezvous` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `libp2p_swarm_test`
[INFO] [stdout]   --> tests/rendezvous.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use libp2p_swarm_test::SwarmExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 29 | use libp2p_swarm::SwarmExt;
[INFO] [stdout]    |     ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `connect` found for mutable reference `&mut Swarm<libp2p_rendezvous::client::Behaviour>` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:443:16
[INFO] [stdout]     |
[INFO] [stdout] 443 |         client.connect(&mut server).await;
[INFO] [stdout]     |                ^^^^^^^ help: there is a method with a similar name: `is_connected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_ephemeral` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:450:29
[INFO] [stdout]     |
[INFO] [stdout] 450 |     let mut client = Swarm::new_ephemeral(rendezvous::client::Behaviour::new);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ function or associated item not found in `Swarm<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Swarm<_>`, consider using `Swarm::<TBehaviour>::new` which returns `Swarm<TBehaviour>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.44.1/src/lib.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 | /     pub fn new(
[INFO] [stdout] 360 | |         transport: transport::Boxed<(PeerId, StreamMuxerBox)>,
[INFO] [stdout] 361 | |         behaviour: TBehaviour,
[INFO] [stdout] 362 | |         local_peer_id: PeerId,
[INFO] [stdout] 363 | |         config: Config,
[INFO] [stdout] 364 | |     ) -> Self {
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_ephemeral` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:457:29
[INFO] [stdout]     |
[INFO] [stdout] 457 |     let mut server = Swarm::new_ephemeral(|_| rendezvous::server::Behaviour::new(config));
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ function or associated item not found in `Swarm<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Swarm<_>`, consider using `Swarm::<TBehaviour>::new` which returns `Swarm<TBehaviour>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.44.1/src/lib.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 | /     pub fn new(
[INFO] [stdout] 360 | |         transport: transport::Boxed<(PeerId, StreamMuxerBox)>,
[INFO] [stdout] 361 | |         behaviour: TBehaviour,
[INFO] [stdout] 362 | |         local_peer_id: PeerId,
[INFO] [stdout] 363 | |         config: Config,
[INFO] [stdout] 364 | |     ) -> Self {
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_ephemeral` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:465:27
[INFO] [stdout]     |
[INFO] [stdout] 465 |     let mut node = Swarm::new_ephemeral(|identity| Combined {
[INFO] [stdout]     |                           ^^^^^^^^^^^^^ function or associated item not found in `Swarm<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Swarm<_>`, consider using `Swarm::<TBehaviour>::new` which returns `Swarm<TBehaviour>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.44.1/src/lib.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 | /     pub fn new(
[INFO] [stdout] 360 | |         transport: transport::Boxed<(PeerId, StreamMuxerBox)>,
[INFO] [stdout] 361 | |         behaviour: TBehaviour,
[INFO] [stdout] 362 | |         local_peer_id: PeerId,
[INFO] [stdout] 363 | |         config: Config,
[INFO] [stdout] 364 | |     ) -> Self {
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `generate_ed25519` found for struct `libp2p_identity::Keypair` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:478:43
[INFO] [stdout]     |
[INFO] [stdout] 478 |     let someone_else = identity::Keypair::generate_ed25519();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ function or associated item not found in `Keypair`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `libp2p_identity::Keypair` consider using one of the following associated functions:
[INFO] [stdout]       libp2p_identity::Keypair::ed25519_from_bytes
[INFO] [stdout]       libp2p_identity::Keypair::from_protobuf_encoding
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-identity-0.2.8/src/keypair.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn ed25519_from_bytes(bytes: impl AsMut<[u8]>) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |     pub fn from_protobuf_encoding(bytes: &[u8]) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_ephemeral` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:479:26
[INFO] [stdout]     |
[INFO] [stdout] 479 |     let mut eve = Swarm::new_ephemeral(move |_| rendezvous::client::Behaviour::new(someone_else));
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ function or associated item not found in `Swarm<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Swarm<_>`, consider using `Swarm::<TBehaviour>::new` which returns `Swarm<TBehaviour>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.44.1/src/lib.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 | /     pub fn new(
[INFO] [stdout] 360 | |         transport: transport::Boxed<(PeerId, StreamMuxerBox)>,
[INFO] [stdout] 361 | |         behaviour: TBehaviour,
[INFO] [stdout] 362 | |         local_peer_id: PeerId,
[INFO] [stdout] 363 | |         config: Config,
[INFO] [stdout] 364 | |     ) -> Self {
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]   --> tests/rendezvous.rs:48:11
[INFO] [stdout]    |
[INFO] [stdout] 48 |     match libp2p_swarm_test::drive(&mut alice, &mut robert).await {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 48 |     match libp2p_swarm::drive(&mut alice, &mut robert).await {
[INFO] [stdout]    |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]   --> tests/rendezvous.rs:69:11
[INFO] [stdout]    |
[INFO] [stdout] 69 |     match libp2p_swarm_test::drive(&mut bob, &mut robert).await {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 69 |     match libp2p_swarm::drive(&mut bob, &mut robert).await {
[INFO] [stdout]    |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_ephemeral` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:96:29
[INFO] [stdout]     |
[INFO] [stdout] 96  |     let mut client = Swarm::new_ephemeral(rendezvous::client::Behaviour::new);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ function or associated item not found in `Swarm<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Swarm<_>`, consider using `Swarm::<TBehaviour>::new` which returns `Swarm<TBehaviour>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.44.1/src/lib.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 | /     pub fn new(
[INFO] [stdout] 360 | |         transport: transport::Boxed<(PeerId, StreamMuxerBox)>,
[INFO] [stdout] 361 | |         behaviour: TBehaviour,
[INFO] [stdout] 362 | |         local_peer_id: PeerId,
[INFO] [stdout] 363 | |         config: Config,
[INFO] [stdout] 364 | |     ) -> Self {
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:123:11
[INFO] [stdout]     |
[INFO] [stdout] 123 |     match libp2p_swarm_test::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 123 |     match libp2p_swarm::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:134:11
[INFO] [stdout]     |
[INFO] [stdout] 134 |     match libp2p_swarm_test::drive(&mut bob, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 134 |     match libp2p_swarm::drive(&mut bob, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:147:11
[INFO] [stdout]     |
[INFO] [stdout] 147 |     match libp2p_swarm_test::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 147 |     match libp2p_swarm::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:160:11
[INFO] [stdout]     |
[INFO] [stdout] 160 |     match libp2p_swarm_test::drive(&mut bob, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 160 |     match libp2p_swarm::drive(&mut bob, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:190:11
[INFO] [stdout]     |
[INFO] [stdout] 190 |     match libp2p_swarm_test::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 190 |     match libp2p_swarm::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:202:11
[INFO] [stdout]     |
[INFO] [stdout] 202 |     match libp2p_swarm_test::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 202 |     match libp2p_swarm::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:215:11
[INFO] [stdout]     |
[INFO] [stdout] 215 |     match libp2p_swarm_test::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 215 |     match libp2p_swarm::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:245:11
[INFO] [stdout]     |
[INFO] [stdout] 245 |     match libp2p_swarm_test::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 245 |     match libp2p_swarm::drive(&mut alice, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `loop_on_next` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:266:25
[INFO] [stdout]     |
[INFO] [stdout] 266 |     tokio::spawn(robert.loop_on_next());
[INFO] [stdout]     |                         ^^^^^^^^^^^^ method not found in `Swarm<Behaviour>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next_behaviour_event` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:272:17
[INFO] [stdout]     |
[INFO] [stdout] 272 |     match alice.next_behaviour_event().await {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `behaviour_mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next_behaviour_event` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:279:15
[INFO] [stdout]     |
[INFO] [stdout] 279 |     match bob.next_behaviour_event().await {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `behaviour_mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `connect` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:321:9
[INFO] [stdout]     |
[INFO] [stdout] 321 |     eve.connect(&mut robert).await;
[INFO] [stdout]     |         ^^^^^^^ help: there is a method with a similar name: `is_connected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:327:11
[INFO] [stdout]     |
[INFO] [stdout] 327 |     match libp2p_swarm_test::drive(&mut eve, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 327 |     match libp2p_swarm::drive(&mut eve, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `connect` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:350:13
[INFO] [stdout]     |
[INFO] [stdout] 350 |     charlie.connect(&mut robert).await;
[INFO] [stdout]     |             ^^^^^^^ help: there is a method with a similar name: `is_connected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `connect` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:351:11
[INFO] [stdout]     |
[INFO] [stdout] 351 |     alice.connect(&mut charlie).await;
[INFO] [stdout]     |           ^^^^^^^ help: there is a method with a similar name: `is_connected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:358:11
[INFO] [stdout]     |
[INFO] [stdout] 358 |     match libp2p_swarm_test::drive(&mut charlie, &mut robert).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 358 |     match libp2p_swarm::drive(&mut charlie, &mut robert).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]    --> tests/rendezvous.rs:370:11
[INFO] [stdout]     |
[INFO] [stdout] 370 |     match libp2p_swarm_test::drive(&mut charlie, &mut alice).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 370 |     match libp2p_swarm::drive(&mut charlie, &mut alice).await {
[INFO] [stdout]     |           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `loop_on_next` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:390:25
[INFO] [stdout]     |
[INFO] [stdout] 390 |     tokio::spawn(robert.loop_on_next());
[INFO] [stdout]     |                         ^^^^^^^^^^^^ method not found in `Swarm<Behaviour>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next_behaviour_event` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:398:17
[INFO] [stdout]     |
[INFO] [stdout] 398 |     match alice.next_behaviour_event().await {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `behaviour_mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next_behaviour_event` found for struct `Swarm` in the current scope
[INFO] [stdout]    --> tests/rendezvous.rs:404:15
[INFO] [stdout]     |
[INFO] [stdout] 404 |     match bob.next_behaviour_event().await {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `behaviour_mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 30 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2p-rendezvous` (test "rendezvous") due to 31 previous errors
[INFO] running `Command { std: "docker" "inspect" "820263c8bf2d4aaed3b8fff78fecae9f8f06fc1a7eff99acfdec51577277d6b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820263c8bf2d4aaed3b8fff78fecae9f8f06fc1a7eff99acfdec51577277d6b7", kill_on_drop: false }`
[INFO] [stdout] 820263c8bf2d4aaed3b8fff78fecae9f8f06fc1a7eff99acfdec51577277d6b7
[INFO] checking libp2p-rendezvous-0.14.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate libp2p-rendezvous 0.14.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate libp2p-rendezvous 0.14.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p-rendezvous 0.14.0
[INFO] finished tweaking crates.io crate libp2p-rendezvous 0.14.0
[INFO] tweaked toml for crates.io crate libp2p-rendezvous 0.14.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d8f95bf32592957b51b3fded35dec55af0b61f380d9574852de152ea67a0686
[INFO] running `Command { std: "docker" "start" "-a" "1d8f95bf32592957b51b3fded35dec55af0b61f380d9574852de152ea67a0686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d8f95bf32592957b51b3fded35dec55af0b61f380d9574852de152ea67a0686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d8f95bf32592957b51b3fded35dec55af0b61f380d9574852de152ea67a0686", kill_on_drop: false }`
[INFO] [stdout] 1d8f95bf32592957b51b3fded35dec55af0b61f380d9574852de152ea67a0686
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunexpected_cfgs" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] d0b5637d2bcff97d4990ead79c0872dfa46a926e859714300a5d88ecb9571715
[INFO] running `Command { std: "docker" "start" "-a" "d0b5637d2bcff97d4990ead79c0872dfa46a926e859714300a5d88ecb9571715", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]     Checking byteorder v1.5.0
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[INFO] [stderr]    Compiling platforms v3.3.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking futures-channel v0.3.30
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[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]    Compiling curve25519-dalek v4.1.1
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking bimap v0.6.3
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.12
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking lru v0.12.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking data-encoding-macro v0.1.14
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking multibase v0.9.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.4
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.34.1
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking pin-project v1.1.4
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking netlink-packet-utils v0.5.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
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[INFO] [stderr]     Checking futures v0.3.30
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[INFO] [stderr]     Checking rw-stream-sink v0.4.0
[INFO] [stderr]     Checking yamux v0.13.1
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[INFO] [stderr]     Checking multihash v0.19.1
[INFO] [stderr]     Checking multistream-select v0.13.0
[INFO] [stderr]     Checking quick-protobuf-codec v0.2.0
[INFO] [stderr]     Checking libp2p-identity v0.2.8
[INFO] [stderr]     Checking multiaddr v0.18.1
[INFO] [stderr]     Checking libp2p-core v0.41.2
[INFO] [stderr]     Checking netlink-sys v0.8.5
[INFO] [stderr]     Checking netlink-proto v0.10.0
[INFO] [stderr]     Checking rtnetlink v0.10.1
[INFO] [stderr]     Checking libp2p-swarm v0.44.1
[INFO] [stderr]     Checking libp2p-yamux v0.45.1
[INFO] [stderr]     Checking libp2p-noise v0.44.0
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[INFO] [stderr]     Checking libp2p-tcp v0.41.0
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[INFO] [stderr]     Checking libp2p-ping v0.44.0
[INFO] [stderr]     Checking libp2p-identify v0.44.1
[INFO] [stderr]     Checking libp2p-rendezvous v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected `cfg` condition name: `docsrs`
[INFO] [stdout]   --> src/lib.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(docsrs)");` to the top of a `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt`
[INFO] [stdout]  --> src/generated/rendezvous/pb.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `docsrs`
[INFO] [stdout]   --> src/lib.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(docsrs)");` to the top of a `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `rustfmt`
[INFO] [stdout]  --> src/generated/rendezvous/pb.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![cfg_attr(rustfmt, rustfmt_skip)]
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustfmt)");` to the top of a `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `generate_ed25519` found for struct `libp2p_identity::Keypair` in the current scope
[INFO] [stdout]    --> src/server.rs:589:40
[INFO] [stdout]     |
[INFO] [stdout] 589 |         let alice = identity::Keypair::generate_ed25519();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^ function or associated item not found in `Keypair`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `libp2p_identity::Keypair` consider using one of the following associated functions:
[INFO] [stdout]       libp2p_identity::Keypair::ed25519_from_bytes
[INFO] [stdout]       libp2p_identity::Keypair::from_protobuf_encoding
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-identity-0.2.8/src/keypair.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn ed25519_from_bytes(bytes: impl AsMut<[u8]>) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |     pub fn from_protobuf_encoding(bytes: &[u8]) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `generate_ed25519` found for struct `libp2p_identity::Keypair` in the current scope
[INFO] [stdout]    --> src/server.rs:761:43
[INFO] [stdout]     |
[INFO] [stdout] 761 |         let identity = identity::Keypair::generate_ed25519();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ function or associated item not found in `Keypair`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `libp2p_identity::Keypair` consider using one of the following associated functions:
[INFO] [stdout]       libp2p_identity::Keypair::ed25519_from_bytes
[INFO] [stdout]       libp2p_identity::Keypair::from_protobuf_encoding
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-identity-0.2.8/src/keypair.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn ed25519_from_bytes(bytes: impl AsMut<[u8]>) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |     pub fn from_protobuf_encoding(bytes: &[u8]) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `generate_ed25519` found for struct `libp2p_identity::Keypair` in the current scope
[INFO] [stdout]    --> src/server.rs:767:43
[INFO] [stdout]     |
[INFO] [stdout] 767 |         let identity = identity::Keypair::generate_ed25519();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^ function or associated item not found in `Keypair`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `libp2p_identity::Keypair` consider using one of the following associated functions:
[INFO] [stdout]       libp2p_identity::Keypair::ed25519_from_bytes
[INFO] [stdout]       libp2p_identity::Keypair::from_protobuf_encoding
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-identity-0.2.8/src/keypair.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn ed25519_from_bytes(bytes: impl AsMut<[u8]>) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |     pub fn from_protobuf_encoding(bytes: &[u8]) -> Result<Keypair, DecodingError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2p-rendezvous` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2p-rendezvous` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "d0b5637d2bcff97d4990ead79c0872dfa46a926e859714300a5d88ecb9571715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b5637d2bcff97d4990ead79c0872dfa46a926e859714300a5d88ecb9571715", kill_on_drop: false }`
[INFO] [stdout] d0b5637d2bcff97d4990ead79c0872dfa46a926e859714300a5d88ecb9571715
