[INFO] fetching crate mwc-libp2p 0.35.3...
[INFO] testing mwc-libp2p-0.35.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate mwc-libp2p 0.35.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate mwc-libp2p 0.35.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mwc-libp2p 0.35.3
[INFO] tweaked toml for crates.io crate mwc-libp2p 0.35.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mwc-libp2p 0.35.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mwc-libp2p 0.35.3 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "52ec3105f0d5c0c1c57a8b9a7d99860bba8d9e66d619f93b3803b186139b814b", kill_on_drop: false }`
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[INFO] [stdout] 1c3222097274560cbbb7774c6c492320115278856fc81e77b28996df1d17cc60
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[INFO] [stderr]    Compiling mwc-libp2p v0.35.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "1c3222097274560cbbb7774c6c492320115278856fc81e77b28996df1d17cc60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c3222097274560cbbb7774c6c492320115278856fc81e77b28996df1d17cc60", kill_on_drop: false }`
[INFO] [stdout] 1c3222097274560cbbb7774c6c492320115278856fc81e77b28996df1d17cc60
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39b0177b04e1f6fdadc8d7ee556cb327460f68ec638db860bac71567988f8e5b
[INFO] running `Command { std: "docker" "start" "-a" "39b0177b04e1f6fdadc8d7ee556cb327460f68ec638db860bac71567988f8e5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling tokio v1.41.0
[INFO] [stderr]    Compiling mwc-libp2p v0.35.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[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[E0433]: failed to resolve: use of unresolved module or unlinked crate `libp2p`
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `libp2p`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `libp2p`, use `cargo add libp2p` to add it to your `Cargo.toml`
[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[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[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[E0433]: failed to resolve: use of unresolved module or unlinked crate `libp2p`
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `libp2p`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `libp2p`, use `cargo add libp2p` to add it to your `Cargo.toml`
[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[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]     |
[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[E0433]: failed to resolve: use of unresolved module or unlinked crate `libp2p`
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `libp2p`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `libp2p`, use `cargo add libp2p` to add it to your `Cargo.toml`
[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[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout]  34 + use mwc_libp2p::swarm;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]  34 + use mwc_libp2p_swarm::IntoProtocolsHandler;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout]  34 + use mwc_libp2p::core;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]  34 + use mwc_libp2p_core::connection;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout]  34 + use mwc_libp2p_core::either::EitherOutput;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]  34 + use mwc_libp2p_swarm::NetworkBehaviour;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout]  34 + use mwc_libp2p_swarm::NetworkBehaviourAction;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]    --> examples/ipfs-private.rs:166:14
[INFO] [stdout]     |
[INFO] [stdout] 166 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these traits
[INFO] [stdout]     |
[INFO] [stdout]  34 + use crate::NetworkBehaviourEventProcess;
[INFO] [stdout]     |
[INFO] [stdout]  34 + use mwc_libp2p_swarm::NetworkBehaviourEventProcess;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]    |
[INFO] [stdout] 52 + use mwc_libp2p::swarm;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 52 + use mwc_libp2p_swarm::IntoProtocolsHandler;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]    |
[INFO] [stdout] 52 + use mwc_libp2p::core;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 52 + use mwc_libp2p_core::connection;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 52 + use mwc_libp2p_core::either::EitherOutput;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 52 + use mwc_libp2p_swarm::NetworkBehaviour;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 52 + use mwc_libp2p_swarm::NetworkBehaviourAction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/chat.rs:84:14
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these traits
[INFO] [stdout]    |
[INFO] [stdout] 52 + use crate::NetworkBehaviourEventProcess;
[INFO] [stdout]    |
[INFO] [stdout] 52 + use mwc_libp2p_swarm::NetworkBehaviourEventProcess;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-libp2p` (example "ipfs-private") due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-libp2p` (example "chat") due to 10 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]    |
[INFO] [stdout] 43 + use mwc_libp2p::swarm;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 43 + use mwc_libp2p_swarm::IntoProtocolsHandler;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]    |
[INFO] [stdout] 43 + use mwc_libp2p::core;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 43 + use mwc_libp2p_core::connection;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 43 + use mwc_libp2p_core::either::EitherOutput;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 43 + use mwc_libp2p_swarm::NetworkBehaviour;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 43 + use mwc_libp2p_swarm::NetworkBehaviourAction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `libp2p` in the list of imported crates
[INFO] [stdout]   --> examples/distributed-key-value-store.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[derive(NetworkBehaviour)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ could not find `libp2p` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `NetworkBehaviour` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these traits
[INFO] [stdout]    |
[INFO] [stdout] 43 + use crate::NetworkBehaviourEventProcess;
[INFO] [stdout]    |
[INFO] [stdout] 43 + use mwc_libp2p_swarm::NetworkBehaviourEventProcess;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-libp2p` (example "distributed-key-value-store") due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "39b0177b04e1f6fdadc8d7ee556cb327460f68ec638db860bac71567988f8e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39b0177b04e1f6fdadc8d7ee556cb327460f68ec638db860bac71567988f8e5b", kill_on_drop: false }`
[INFO] [stdout] 39b0177b04e1f6fdadc8d7ee556cb327460f68ec638db860bac71567988f8e5b
