[INFO] fetching crate libp2p 0.54.1...
[INFO] testing libp2p-0.54.1 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate libp2p 0.54.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate libp2p 0.54.1 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p 0.54.1
[INFO] finished tweaking crates.io crate libp2p 0.54.1
[INFO] tweaked toml for crates.io crate libp2p 0.54.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 438 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libp2p-websocket-websys v0.4.0
[INFO] [stderr]   Downloaded libp2p-core v0.42.0
[INFO] [stderr]   Downloaded libp2p-webtransport-websys v0.4.0
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[INFO] [stderr]   Downloaded libp2p-tcp v0.42.0
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[INFO] [stderr]   Downloaded async-std-resolver v0.24.1
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[INFO] [stderr]   Downloaded libp2p-request-response v0.27.0
[INFO] [stderr]   Downloaded libp2p-relay v0.18.0
[INFO] [stderr]   Downloaded libp2p-tls v0.5.0
[INFO] [stderr]   Downloaded cuckoofilter v0.5.0
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[INFO] [stderr]   Downloaded cbor4ii v0.3.3
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[INFO] [stderr]   Downloaded libp2p-ping v0.45.0
[INFO] [stderr]   Downloaded libp2p-quic v0.11.1
[INFO] [stderr]   Downloaded libp2p-identify v0.45.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.42.0
[INFO] [stderr]   Downloaded libp2p-rendezvous v0.15.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.46.0
[INFO] [stderr]   Downloaded libp2p-memory-connection-limits v0.3.0
[INFO] [stderr]   Downloaded libp2p-yamux v0.46.0
[INFO] [stderr]   Downloaded libp2p-websocket v0.44.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67b3bf2cd610cffd82aa101deed3a14891133fb87f3131189b222ea639b02164
[INFO] running `Command { std: "docker" "start" "-a" "67b3bf2cd610cffd82aa101deed3a14891133fb87f3131189b222ea639b02164", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "67b3bf2cd610cffd82aa101deed3a14891133fb87f3131189b222ea639b02164", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "6d54e6de78f2ffe7f7d256e94e61cd17b5f03aa4df751308bd1b77cc46cd1b9d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libp2p v0.54.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.47s
[INFO] running `Command { std: "docker" "inspect" "6d54e6de78f2ffe7f7d256e94e61cd17b5f03aa4df751308bd1b77cc46cd1b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d54e6de78f2ffe7f7d256e94e61cd17b5f03aa4df751308bd1b77cc46cd1b9d", kill_on_drop: false }`
[INFO] [stdout] 6d54e6de78f2ffe7f7d256e94e61cd17b5f03aa4df751308bd1b77cc46cd1b9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cc666f684252752124f3905d78283bd98134f912e90336be7c1c63e3f3779ca
[INFO] running `Command { std: "docker" "start" "-a" "0cc666f684252752124f3905d78283bd98134f912e90336be7c1c63e3f3779ca", kill_on_drop: false }`
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[INFO] [stderr]    Compiling multihash v0.19.2
[INFO] [stderr]    Compiling libp2p-identity v0.2.9
[INFO] [stderr]    Compiling netlink-proto v0.10.0
[INFO] [stderr]    Compiling rtnetlink v0.10.1
[INFO] [stderr]    Compiling multiaddr v0.18.2
[INFO] [stderr]    Compiling libp2p-core v0.42.0
[INFO] [stderr]    Compiling if-watch v3.2.0
[INFO] [stderr]    Compiling libp2p-swarm v0.45.1
[INFO] [stderr]    Compiling libp2p-mplex v0.42.0
[INFO] [stderr]    Compiling libp2p-tcp v0.42.0
[INFO] [stderr]    Compiling libp2p-noise v0.45.0
[INFO] [stderr]    Compiling libp2p-allow-block-list v0.4.0
[INFO] [stderr]    Compiling libp2p-connection-limits v0.4.0
[INFO] [stderr]    Compiling libp2p v0.54.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::SwarmBuilder`
[INFO] [stdout]   --> src/builder.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use crate::SwarmBuilder;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `muxing::StreamMuxerBox` and `transport::dummy::DummyTransport`
[INFO] [stdout]   --> src/builder.rs:74:23
[INFO] [stdout]    |
[INFO] [stdout] 74 |     use libp2p_core::{muxing::StreamMuxerBox, transport::dummy::DummyTransport};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libp2p_identity::PeerId`
[INFO] [stdout]   --> src/builder.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     use libp2p_identity::PeerId;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]   --> src/builder.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     use libp2p_swarm::NetworkBehaviour;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.28s
[INFO] running `Command { std: "docker" "inspect" "0cc666f684252752124f3905d78283bd98134f912e90336be7c1c63e3f3779ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cc666f684252752124f3905d78283bd98134f912e90336be7c1c63e3f3779ca", kill_on_drop: false }`
[INFO] [stdout] 0cc666f684252752124f3905d78283bd98134f912e90336be7c1c63e3f3779ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2fa9e44a95c37d99e96f39a8a0f2b89330f9dcf7a4e69fcf295a09d652ed776
[INFO] running `Command { std: "docker" "start" "-a" "a2fa9e44a95c37d99e96f39a8a0f2b89330f9dcf7a4e69fcf295a09d652ed776", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::SwarmBuilder`
[INFO] [stderr]   --> src/builder.rs:73:9
[INFO] [stderr]    |
[INFO] [stderr] 73 |     use crate::SwarmBuilder;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `muxing::StreamMuxerBox` and `transport::dummy::DummyTransport`
[INFO] [stderr]   --> src/builder.rs:74:23
[INFO] [stderr]    |
[INFO] [stderr] 74 |     use libp2p_core::{muxing::StreamMuxerBox, transport::dummy::DummyTransport};
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `libp2p_identity::PeerId`
[INFO] [stderr]   --> src/builder.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |     use libp2p_identity::PeerId;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `libp2p_swarm::NetworkBehaviour`
[INFO] [stderr]   --> src/builder.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |     use libp2p_swarm::NetworkBehaviour;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `libp2p` (lib test) generated 4 warnings (run `cargo fix --lib -p libp2p --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libp2p-f7695f10925dee60)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libp2p
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/tutorials/hole_punching.rs - tutorials::hole_punching (line 165) ... ignored
[INFO] [stdout] test src/tutorials/hole_punching.rs - tutorials::hole_punching (line 172) ... ignored
[INFO] [stdout] test src/builder.rs - builder::SwarmBuilder (line 11) ... ok
[INFO] [stdout] test src/transport_ext.rs - transport_ext::TransportExt::with_bandwidth_logging (line 44) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 295) - compile ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 252) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 201) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 139) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 97) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 168) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/transport_ext.rs - transport_ext::TransportExt::with_bandwidth_logging (line 44) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `libp2p_yamux`
[INFO] [stdout]  --> src/transport_ext.rs:46:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use libp2p_yamux as yamux;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no external crate `libp2p_yamux`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 295) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `libp2p::ping`
[INFO] [stdout]   --> src/tutorials/ping.rs:299:14
[INFO] [stdout]    |
[INFO] [stdout] 6  | use libp2p::{ping, Multiaddr};
[INFO] [stdout]    |              ^^^^ no `ping` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:89:24
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub use libp2p_ping as ping;
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] note: the item is gated behind the `ping` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 | #[cfg(feature = "ping")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tcp` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:311:21
[INFO] [stdout]     |
[INFO] [stdout] 18  |             libp2p::tcp::Config::default(),
[INFO] [stdout]     |                     ^^^ could not find `tcp` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:114:23
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub use libp2p_tcp as tcp;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tcp` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:110:7
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 18  -             libp2p::tcp::Config::default(),
[INFO] [stdout] 18  +             Config::default(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tls` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:312:21
[INFO] [stdout]     |
[INFO] [stdout] 19  |             libp2p::tls::Config::new,
[INFO] [stdout]     |                     ^^^ could not find `tls` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub use libp2p_tls as tls;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tls` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[cfg(feature = "tls")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 19  -             libp2p::tls::Config::new,
[INFO] [stdout] 19  +             Config::new,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `yamux` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:313:21
[INFO] [stdout]     |
[INFO] [stdout] 20  |             libp2p::yamux::Config::default,
[INFO] [stdout]     |                     ^^^^^ could not find `yamux` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: the item is gated behind the `yamux` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 20  -             libp2p::yamux::Config::default,
[INFO] [stdout] 20  +             Config::default,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_async_std` found for struct `SwarmBuilder` in the current scope
[INFO] [stdout]   --> src/tutorials/ping.rs:309:10
[INFO] [stdout]    |
[INFO] [stdout] 15 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]    |  _____________________-
[INFO] [stdout] 16 | |         .with_async_std()
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 252) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `libp2p::ping`
[INFO] [stdout]   --> src/tutorials/ping.rs:254:14
[INFO] [stdout]    |
[INFO] [stdout] 4  | use libp2p::{ping, Multiaddr};
[INFO] [stdout]    |              ^^^^ no `ping` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:89:24
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub use libp2p_ping as ping;
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] note: the item is gated behind the `ping` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 | #[cfg(feature = "ping")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tcp` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:266:21
[INFO] [stdout]     |
[INFO] [stdout] 16  |             libp2p::tcp::Config::default(),
[INFO] [stdout]     |                     ^^^ could not find `tcp` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:114:23
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub use libp2p_tcp as tcp;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tcp` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:110:7
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 16  -             libp2p::tcp::Config::default(),
[INFO] [stdout] 16  +             Config::default(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tls` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:267:21
[INFO] [stdout]     |
[INFO] [stdout] 17  |             libp2p::tls::Config::new,
[INFO] [stdout]     |                     ^^^ could not find `tls` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub use libp2p_tls as tls;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tls` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[cfg(feature = "tls")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 17  -             libp2p::tls::Config::new,
[INFO] [stdout] 17  +             Config::new,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `yamux` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:268:21
[INFO] [stdout]     |
[INFO] [stdout] 18  |             libp2p::yamux::Config::default,
[INFO] [stdout]     |                     ^^^^^ could not find `yamux` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: the item is gated behind the `yamux` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 18  -             libp2p::yamux::Config::default,
[INFO] [stdout] 18  +             Config::default,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_async_std` found for struct `SwarmBuilder` in the current scope
[INFO] [stdout]   --> src/tutorials/ping.rs:264:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]    |  _____________________-
[INFO] [stdout] 14 | |         .with_async_std()
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 201) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `libp2p::ping`
[INFO] [stdout]   --> src/tutorials/ping.rs:203:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | use libp2p::ping;
[INFO] [stdout]    |     ^^^^^^^^^^^^ no `ping` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:89:24
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub use libp2p_ping as ping;
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] note: the item is gated behind the `ping` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 | #[cfg(feature = "ping")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tcp` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:215:21
[INFO] [stdout]     |
[INFO] [stdout] 16  |             libp2p::tcp::Config::default(),
[INFO] [stdout]     |                     ^^^ could not find `tcp` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:114:23
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub use libp2p_tcp as tcp;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tcp` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:110:7
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 16  -             libp2p::tcp::Config::default(),
[INFO] [stdout] 16  +             Config::default(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tls` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:216:21
[INFO] [stdout]     |
[INFO] [stdout] 17  |             libp2p::tls::Config::new,
[INFO] [stdout]     |                     ^^^ could not find `tls` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub use libp2p_tls as tls;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tls` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[cfg(feature = "tls")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 17  -             libp2p::tls::Config::new,
[INFO] [stdout] 17  +             Config::new,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `yamux` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:217:21
[INFO] [stdout]     |
[INFO] [stdout] 18  |             libp2p::yamux::Config::default,
[INFO] [stdout]     |                     ^^^^^ could not find `yamux` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: the item is gated behind the `yamux` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 18  -             libp2p::yamux::Config::default,
[INFO] [stdout] 18  +             Config::default,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_async_std` found for struct `SwarmBuilder` in the current scope
[INFO] [stdout]   --> src/tutorials/ping.rs:213:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]    |  _____________________-
[INFO] [stdout] 14 | |         .with_async_std()
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 139) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `libp2p::ping`
[INFO] [stdout]   --> src/tutorials/ping.rs:141:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | use libp2p::ping;
[INFO] [stdout]    |     ^^^^^^^^^^^^ no `ping` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:89:24
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub use libp2p_ping as ping;
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] note: the item is gated behind the `ping` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 | #[cfg(feature = "ping")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tcp` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:152:21
[INFO] [stdout]     |
[INFO] [stdout] 15  |             libp2p::tcp::Config::default(),
[INFO] [stdout]     |                     ^^^ could not find `tcp` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:114:23
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub use libp2p_tcp as tcp;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tcp` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:110:7
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 15  -             libp2p::tcp::Config::default(),
[INFO] [stdout] 15  +             Config::default(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tls` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:153:21
[INFO] [stdout]     |
[INFO] [stdout] 16  |             libp2p::tls::Config::new,
[INFO] [stdout]     |                     ^^^ could not find `tls` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub use libp2p_tls as tls;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tls` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[cfg(feature = "tls")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 16  -             libp2p::tls::Config::new,
[INFO] [stdout] 16  +             Config::new,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `yamux` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 17  |             libp2p::yamux::Config::default,
[INFO] [stdout]     |                     ^^^^^ could not find `yamux` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: the item is gated behind the `yamux` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 17  -             libp2p::yamux::Config::default,
[INFO] [stdout] 17  +             Config::default,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_async_std` found for struct `SwarmBuilder` in the current scope
[INFO] [stdout]   --> src/tutorials/ping.rs:150:10
[INFO] [stdout]    |
[INFO] [stdout] 12 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]    |  _____________________-
[INFO] [stdout] 13 | |         .with_async_std()
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 97) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tcp` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 14  |             libp2p::tcp::Config::default(),
[INFO] [stdout]     |                     ^^^ could not find `tcp` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:114:23
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub use libp2p_tcp as tcp;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tcp` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:110:7
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 14  -             libp2p::tcp::Config::default(),
[INFO] [stdout] 14  +             Config::default(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tls` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:110:21
[INFO] [stdout]     |
[INFO] [stdout] 15  |             libp2p::tls::Config::new,
[INFO] [stdout]     |                     ^^^ could not find `tls` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub use libp2p_tls as tls;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tls` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[cfg(feature = "tls")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 15  -             libp2p::tls::Config::new,
[INFO] [stdout] 15  +             Config::new,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `yamux` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:111:21
[INFO] [stdout]     |
[INFO] [stdout] 16  |             libp2p::yamux::Config::default,
[INFO] [stdout]     |                     ^^^^^ could not find `yamux` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: the item is gated behind the `yamux` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 16  -             libp2p::yamux::Config::default,
[INFO] [stdout] 16  +             Config::default,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_async_std` found for struct `SwarmBuilder` in the current scope
[INFO] [stdout]   --> src/tutorials/ping.rs:107:10
[INFO] [stdout]    |
[INFO] [stdout] 11 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]    |  _____________________-
[INFO] [stdout] 12 | |         .with_async_std()
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 168) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `libp2p::ping`
[INFO] [stdout]   --> src/tutorials/ping.rs:170:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | use libp2p::ping;
[INFO] [stdout]    |     ^^^^^^^^^^^^ no `ping` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:89:24
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub use libp2p_ping as ping;
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] note: the item is gated behind the `ping` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 | #[cfg(feature = "ping")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tcp` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:181:21
[INFO] [stdout]     |
[INFO] [stdout] 15  |             libp2p::tcp::Config::default(),
[INFO] [stdout]     |                     ^^^ could not find `tcp` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:114:23
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub use libp2p_tcp as tcp;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tcp` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:110:7
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 15  -             libp2p::tcp::Config::default(),
[INFO] [stdout] 15  +             Config::default(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `tls` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:182:21
[INFO] [stdout]     |
[INFO] [stdout] 16  |             libp2p::tls::Config::new,
[INFO] [stdout]     |                     ^^^ could not find `tls` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub use libp2p_tls as tls;
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] note: the item is gated behind the `tls` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[cfg(feature = "tls")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 16  -             libp2p::tls::Config::new,
[INFO] [stdout] 16  +             Config::new,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `yamux` in `libp2p`
[INFO] [stdout]    --> src/tutorials/ping.rs:183:21
[INFO] [stdout]     |
[INFO] [stdout] 17  |             libp2p::yamux::Config::default,
[INFO] [stdout]     |                     ^^^^^ could not find `yamux` in `libp2p`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: the item is gated behind the `yamux` feature
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_noise::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_swarm::Config;
[INFO] [stdout]     |
[INFO] [stdout] 4   + use libp2p_tcp::Config;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Config`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 17  -             libp2p::yamux::Config::default,
[INFO] [stdout] 17  +             Config::default,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_async_std` found for struct `SwarmBuilder` in the current scope
[INFO] [stdout]   --> src/tutorials/ping.rs:179:10
[INFO] [stdout]    |
[INFO] [stdout] 12 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]    |  _____________________-
[INFO] [stdout] 13 | |         .with_async_std()
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/transport_ext.rs - transport_ext::TransportExt::with_bandwidth_logging (line 44)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 139)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 168)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 201)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 252)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 295)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 97)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 7 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a2fa9e44a95c37d99e96f39a8a0f2b89330f9dcf7a4e69fcf295a09d652ed776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2fa9e44a95c37d99e96f39a8a0f2b89330f9dcf7a4e69fcf295a09d652ed776", kill_on_drop: false }`
[INFO] [stdout] a2fa9e44a95c37d99e96f39a8a0f2b89330f9dcf7a4e69fcf295a09d652ed776
