[INFO] cloning repository https://github.com/Zeddling/simple_blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zeddling/simple_blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZeddling%2Fsimple_blockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZeddling%2Fsimple_blockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6853619e5ae39ed3dea372dd43021a23be14df98
[INFO] documenting Zeddling/simple_blockchain against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZeddling%2Fsimple_blockchain" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Zeddling/simple_blockchain on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Zeddling/simple_blockchain
[INFO] finished tweaking git repo https://github.com/Zeddling/simple_blockchain
[INFO] tweaked toml for git repo https://github.com/Zeddling/simple_blockchain written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Zeddling/simple_blockchain already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libp2p v0.41.0
[INFO] [stderr]   Downloaded libp2p-plaintext v0.30.0
[INFO] [stderr]   Downloaded libp2p-tcp v0.30.0
[INFO] [stderr]   Downloaded libp2p-metrics v0.2.0
[INFO] [stderr]   Downloaded open-metrics-client-derive-text-encode v0.1.1
[INFO] [stderr]   Downloaded libp2p-noise v0.33.0
[INFO] [stderr]   Downloaded open-metrics-client v0.12.0
[INFO] [stderr]   Downloaded sha2 v0.10.0
[INFO] [stderr]   Downloaded libp2p-rendezvous v0.2.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.34.0
[INFO] [stderr]   Downloaded bumpalo v3.9.0
[INFO] [stderr]   Downloaded libp2p-core v0.30.0
[INFO] [stderr]   Downloaded libp2p-kad v0.33.0
[INFO] [stderr]   Downloaded libp2p-relay v0.5.0
[INFO] [stderr]   Downloaded lru v0.7.2
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.30.0
[INFO] [stderr]   Downloaded futures-rustls v0.22.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.30.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.33.0
[INFO] [stderr]   Downloaded libp2p-websocket v0.32.0
[INFO] [stderr]   Downloaded libp2p-ping v0.32.0
[INFO] [stderr]   Downloaded libp2p-uds v0.30.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.26.0
[INFO] [stderr]   Downloaded libp2p-yamux v0.34.0
[INFO] [stderr]   Downloaded libp2p-deflate v0.30.0
[INFO] [stderr]   Downloaded libp2p-dns v0.30.0
[INFO] [stderr]   Downloaded libp2p-floodsub v0.32.0
[INFO] [stderr]   Downloaded libp2p-identify v0.32.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.32.0
[INFO] [stderr]   Downloaded libp2p-request-response v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ddd3c34bcacd685e64619fe6481fe685f845d2678b5de61e6355697c01710e9
[INFO] running `Command { std: "docker" "start" "-a" "6ddd3c34bcacd685e64619fe6481fe685f845d2678b5de61e6355697c01710e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ddd3c34bcacd685e64619fe6481fe685f845d2678b5de61e6355697c01710e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ddd3c34bcacd685e64619fe6481fe685f845d2678b5de61e6355697c01710e9", kill_on_drop: false }`
[INFO] [stdout] 6ddd3c34bcacd685e64619fe6481fe685f845d2678b5de61e6355697c01710e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5121a48f7a8257fab4048f45f10619b6529b1044d185a358bbe5f9b6b6342372
[INFO] running `Command { std: "docker" "start" "-a" "5121a48f7a8257fab4048f45f10619b6529b1044d185a358bbe5f9b6b6342372", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
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[INFO] [stderr]    Compiling parking_lot_core v0.8.5
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[INFO] [stderr]    Compiling ucd-trie v0.1.3
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[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]     Checking async-task v4.0.3
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[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling ctor v0.1.21
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[INFO] [stderr]    Compiling snow v0.8.0
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking trust-dns-proto v0.20.3
[INFO] [stderr]    Compiling libp2p-gossipsub v0.34.0
[INFO] [stderr]    Compiling libp2p-identify v0.32.0
[INFO] [stderr]    Compiling libp2p-kad v0.33.0
[INFO] [stderr]    Compiling open-metrics-client-derive-text-encode v0.1.1
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[INFO] [stderr]    Compiling libp2p-plaintext v0.30.0
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[INFO] [stderr]     Checking atty v0.2.14
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[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking bimap v0.6.1
[INFO] [stderr]     Checking parity-send-wrapper v0.1.0
[INFO] [stderr]     Checking digest v0.10.1
[INFO] [stderr]     Checking libp2p-pnet v0.22.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.26.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking sha2 v0.10.0
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking libp2p-swarm v0.32.0
[INFO] [stderr]     Checking libp2p-wasm-ext v0.30.0
[INFO] [stderr]     Checking libp2p-tcp v0.30.0
[INFO] [stderr]     Checking libp2p-websocket v0.32.0
[INFO] [stderr]     Checking libp2p-dns v0.30.0
[INFO] [stderr]     Checking libp2p-yamux v0.34.0
[INFO] [stderr]     Checking libp2p-deflate v0.30.0
[INFO] [stderr]     Checking libp2p-uds v0.30.0
[INFO] [stderr]     Checking libp2p-mplex v0.30.0
[INFO] [stderr]     Checking libp2p-ping v0.32.0
[INFO] [stderr]     Checking libp2p-mdns v0.33.0
[INFO] [stderr]     Checking libp2p-request-response v0.14.0
[INFO] [stderr]     Checking libp2p-metrics v0.2.0
[INFO] [stderr]     Checking libp2p v0.41.0
[INFO] [stderr]  Documenting blockchain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]   --> src/p2p.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(NetworkBehaviour)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]              <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]              <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]              <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]              <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]              <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]              <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]              <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]              <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]            and 5 others
[INFO] [stdout]    = help: see issue #48214
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]   --> src/p2p.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(NetworkBehaviour)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]              <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]              <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]              <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]              <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]              <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]              <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]              <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]              <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]            and 5 others
[INFO] [stdout]    = help: see issue #48214
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:160:31
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub fn get_list_peers(swarm: &Swarm<ChainBehaviour>) -> Vec<String> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:160:31
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub fn get_list_peers(swarm: &Swarm<ChainBehaviour>) -> Vec<String> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:172:35
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn handle_print_peers(swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:172:35
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn handle_print_peers(swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:177:35
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub fn handle_print_chain(swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:177:35
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub fn handle_print_chain(swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:184:47
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn handle_create_block(cmd: &str, swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:184:47
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn handle_create_block(cmd: &str, swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `blockchain`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name blockchain src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=19ba4e66e0e5a85c -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-42c79f13f54af360.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-a0321faf4e13a6bb.rmeta --extern getrandom=/opt/rustwide/target/debug/deps/libgetrandom-cb5317afd52a8f7e.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-154257be2cdb5bdc.rmeta --extern libp2p=/opt/rustwide/target/debug/deps/liblibp2p-572ebc0a672e99cb.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-6cadc46e51e922f9.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-fa4d229ace74b951.rmeta --extern oorandom=/opt/rustwide/target/debug/deps/liboorandom-c84fa586f117bee3.rmeta --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-34026492be2e81bb.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-eb85ff65c0586390.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-03061c98263f58fc.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-f622891e4e70e390.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3d1b978273e46458.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "5121a48f7a8257fab4048f45f10619b6529b1044d185a358bbe5f9b6b6342372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5121a48f7a8257fab4048f45f10619b6529b1044d185a358bbe5f9b6b6342372", kill_on_drop: false }`
[INFO] [stdout] 5121a48f7a8257fab4048f45f10619b6529b1044d185a358bbe5f9b6b6342372
[INFO] documenting Zeddling/simple_blockchain against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZeddling%2Fsimple_blockchain" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Zeddling/simple_blockchain on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Zeddling/simple_blockchain
[INFO] finished tweaking git repo https://github.com/Zeddling/simple_blockchain
[INFO] tweaked toml for git repo https://github.com/Zeddling/simple_blockchain written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Zeddling/simple_blockchain already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1ecebf5269b655f7e084fbd33e9abd2b45be0ee8197db23875c071ad5233cf4
[INFO] running `Command { std: "docker" "start" "-a" "e1ecebf5269b655f7e084fbd33e9abd2b45be0ee8197db23875c071ad5233cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1ecebf5269b655f7e084fbd33e9abd2b45be0ee8197db23875c071ad5233cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ecebf5269b655f7e084fbd33e9abd2b45be0ee8197db23875c071ad5233cf4", kill_on_drop: false }`
[INFO] [stdout] e1ecebf5269b655f7e084fbd33e9abd2b45be0ee8197db23875c071ad5233cf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c4b62720a40afbe1f8b9e8072563203d89165e7fc3128a49fccfe3ff699a168
[INFO] running `Command { std: "docker" "start" "-a" "6c4b62720a40afbe1f8b9e8072563203d89165e7fc3128a49fccfe3ff699a168", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]     Checking futures-io v0.3.19
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling prost-build v0.9.0
[INFO] [stderr]    Compiling fixedbitset v0.4.1
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]     Checking futures-sink v0.3.19
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking unicode-bidi v0.3.7
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking sha2 v0.9.8
[INFO] [stderr]    Compiling pin-project-internal v0.4.29
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]    Compiling libsecp256k1 v0.7.0
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking signature v1.5.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking ed25519 v1.3.0
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]     Checking asn1_der v0.7.5
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking cache-padded v1.2.0
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking fastrand v1.6.0
[INFO] [stderr]     Checking parking v2.0.0
[INFO] [stderr]     Checking socket2 v0.4.2
[INFO] [stderr]     Checking event-listener v2.5.1
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.78
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]     Checking ipnet v2.3.1
[INFO] [stderr]    Compiling bumpalo v3.9.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling futures-macro v0.3.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling zeroize_derive v1.2.2
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking polling v2.2.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]     Checking async-io v1.6.0
[INFO] [stderr]    Compiling prost v0.9.0
[INFO] [stderr]    Compiling prost-types v0.9.0
[INFO] [stderr]    Compiling multihash-derive v0.7.2
[INFO] [stderr]     Checking async-task v4.0.3
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.78
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking pin-project v0.4.29
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]     Checking atomic-waker v1.0.0
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]     Checking blocking v1.1.0
[INFO] [stderr]     Checking futures-executor v0.3.19
[INFO] [stderr]     Checking asynchronous-codec v0.6.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.78
[INFO] [stderr]     Checking futures v0.3.19
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking unsigned-varint v0.7.1
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]     Checking multihash v0.14.0
[INFO] [stderr]     Checking multistream-select v0.10.4
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]     Checking async-mutex v1.4.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.78
[INFO] [stderr]    Compiling libp2p-core v0.30.0
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking async-global-executor v2.0.2
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.78
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]     Checking async-lock v2.4.0
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking async-std v1.10.0
[INFO] [stderr]    Compiling snow v0.8.0
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking trust-dns-proto v0.20.3
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]    Compiling libp2p-kad v0.33.0
[INFO] [stderr]    Compiling libp2p-identify v0.32.0
[INFO] [stderr]    Compiling libp2p-gossipsub v0.34.0
[INFO] [stderr]    Compiling open-metrics-client-derive-text-encode v0.1.1
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking uint v0.9.1
[INFO] [stderr]     Checking open-metrics-client v0.12.0
[INFO] [stderr]     Checking rustls v0.20.2
[INFO] [stderr]     Checking js-sys v0.3.55
[INFO] [stderr]     Checking trust-dns-resolver v0.20.3
[INFO] [stderr]    Compiling libp2p-rendezvous v0.2.0
[INFO] [stderr]    Compiling libp2p-relay v0.5.0
[INFO] [stderr]    Compiling libp2p-floodsub v0.32.0
[INFO] [stderr]     Checking multiaddr v0.13.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling libp2p-noise v0.33.0
[INFO] [stderr]    Compiling libp2p-plaintext v0.30.0
[INFO] [stderr]     Checking lru v0.6.6
[INFO] [stderr]     Checking if-watch v0.2.2
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling atomic v0.5.1
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking hex_fmt v0.3.0
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking quicksink v0.1.2
[INFO] [stderr]     Checking sha3 v0.9.1
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.28
[INFO] [stderr]     Checking salsa20 v0.9.0
[INFO] [stderr]     Checking soketto v0.7.1
[INFO] [stderr]     Checking futures-rustls v0.22.0
[INFO] [stderr]     Checking async-std-resolver v0.20.3
[INFO] [stderr]     Checking yamux v0.9.0
[INFO] [stderr]     Checking webpki-roots v0.22.2
[INFO] [stderr]     Checking lru v0.7.2
[INFO] [stderr]     Checking x25519-dalek v1.2.0
[INFO] [stderr]     Checking dns-parser v0.8.0
[INFO] [stderr]     Checking cuckoofilter v0.5.0
[INFO] [stderr]     Checking crypto-common v0.1.1
[INFO] [stderr]     Checking tokio v1.15.0
[INFO] [stderr]     Checking block-buffer v0.10.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking if-addrs v0.6.7
[INFO] [stderr]     Checking parity-send-wrapper v0.1.0
[INFO] [stderr]     Checking bimap v0.6.1
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]     Checking digest v0.10.1
[INFO] [stderr]     Checking libp2p-pnet v0.22.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.26.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking sha2 v0.10.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking libp2p-swarm v0.32.0
[INFO] [stderr]     Checking libp2p-tcp v0.30.0
[INFO] [stderr]     Checking libp2p-wasm-ext v0.30.0
[INFO] [stderr]     Checking libp2p-dns v0.30.0
[INFO] [stderr]     Checking libp2p-yamux v0.34.0
[INFO] [stderr]     Checking libp2p-websocket v0.32.0
[INFO] [stderr]     Checking libp2p-deflate v0.30.0
[INFO] [stderr]     Checking libp2p-mplex v0.30.0
[INFO] [stderr]     Checking libp2p-uds v0.30.0
[INFO] [stderr]     Checking libp2p-ping v0.32.0
[INFO] [stderr]     Checking libp2p-request-response v0.14.0
[INFO] [stderr]     Checking libp2p-mdns v0.33.0
[INFO] [stderr]     Checking libp2p-metrics v0.2.0
[INFO] [stderr]     Checking libp2p v0.41.0
[INFO] [stderr]  Documenting blockchain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]   --> src/p2p.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(NetworkBehaviour)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]              <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]              <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]              <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]              <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]              <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]              <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]              <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]              <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]            and 5 others
[INFO] [stdout]    = help: see issue #48214
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]   --> src/p2p.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(NetworkBehaviour)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]              <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]              <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]              <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]              <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]              <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]              <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]              <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]              <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]            and 5 others
[INFO] [stdout]    = help: see issue #48214
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:160:31
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub fn get_list_peers(swarm: &Swarm<ChainBehaviour>) -> Vec<String> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:160:31
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub fn get_list_peers(swarm: &Swarm<ChainBehaviour>) -> Vec<String> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:172:35
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn handle_print_peers(swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:172:35
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn handle_print_peers(swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:177:35
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub fn handle_print_chain(swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:177:35
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub fn handle_print_chain(swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:184:47
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn handle_create_block(cmd: &str, swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_floodsub::FloodsubEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not satisfied
[INFO] [stdout]    --> src/p2p.rs:184:47
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn handle_create_block(cmd: &str, swarm: &Swarm<ChainBehaviour>) {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<libp2p::libp2p_mdns::MdnsEvent>` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `std::convert::From<T>`:
[INFO] [stdout]               <(std::vec::Vec<u8>, std::net::SocketAddr) as std::convert::From<trust_dns_proto::xfer::serial_message::SerialMessage>>
[INFO] [stdout]               <(T,) as std::convert::From<[T; 1]>>
[INFO] [stdout]               <(T, T) as std::convert::From<[T; 2]>>
[INFO] [stdout]               <(T, T, T) as std::convert::From<[T; 3]>>
[INFO] [stdout]               <(T, T, T, T) as std::convert::From<[T; 4]>>
[INFO] [stdout]               <(T, T, T, T, T) as std::convert::From<[T; 5]>>
[INFO] [stdout]               <(T, T, T, T, T, T) as std::convert::From<[T; 6]>>
[INFO] [stdout]               <(T, T, T, T, T, T, T) as std::convert::From<[T; 7]>>
[INFO] [stdout]             and 5 others
[INFO] [stdout] note: required for `p2p::ChainBehaviour` to implement `libp2p::libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]    --> src/p2p.rs:30:10
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(NetworkBehaviour)]
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced in this `derive` macro
[INFO] [stdout] 31  | //#[behaviour(event_process = true)]
[INFO] [stdout] 32  | pub struct ChainBehaviour {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `libp2p::Swarm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libp2p-swarm-0.32.0/src/lib.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Swarm<TBehaviour>
[INFO] [stdout]     |            ----- required by a bound in this struct
[INFO] [stdout] 253 | where
[INFO] [stdout] 254 |     TBehaviour: NetworkBehaviour,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ required by this bound in `Swarm`
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `blockchain`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name blockchain src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=b2960cf386eba1f3 -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-ec42cecaefde634d.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-29d9dad154e233c7.rmeta --extern getrandom=/opt/rustwide/target/debug/deps/libgetrandom-fab05801dccbca85.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-5d39bbac87d797f4.rmeta --extern libp2p=/opt/rustwide/target/debug/deps/liblibp2p-3913e5b21478ff9f.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-9482e9fd39ac93e0.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-ed22404371628a82.rmeta --extern oorandom=/opt/rustwide/target/debug/deps/liboorandom-7fe4908d209140be.rmeta --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-ba874f2660d5a958.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-fb447a577ee20fb8.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5b1b89b3cdf5ae4c.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-07230e07de8babd4.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-cc6973d588efdbf0.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "6c4b62720a40afbe1f8b9e8072563203d89165e7fc3128a49fccfe3ff699a168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4b62720a40afbe1f8b9e8072563203d89165e7fc3128a49fccfe3ff699a168", kill_on_drop: false }`
[INFO] [stdout] 6c4b62720a40afbe1f8b9e8072563203d89165e7fc3128a49fccfe3ff699a168
