[INFO] fetching crate libp2p 0.56.0...
[INFO] testing libp2p-0.56.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate libp2p 0.56.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate libp2p 0.56.0
[INFO] finished tweaking crates.io crate libp2p 0.56.0
[INFO] tweaked toml for crates.io crate libp2p 0.56.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libp2p 0.56.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libp2p 0.56.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libp2p-noise v0.46.1
[INFO] [stderr]   Downloaded futures-bounded v0.2.4
[INFO] [stderr]   Downloaded prometheus-client-derive-encode v0.4.2
[INFO] [stderr]   Downloaded send_wrapper v0.4.0
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded if-watch v3.2.1
[INFO] [stderr]   Downloaded asn1-rs-derive v0.6.0
[INFO] [stderr]   Downloaded libp2p-allow-block-list v0.6.0
[INFO] [stderr]   Downloaded libp2p-dns v0.44.0
[INFO] [stderr]   Downloaded libp2p-autonat v0.15.0
[INFO] [stderr]   Downloaded quinn v0.11.7
[INFO] [stderr]   Downloaded hickory-resolver v0.25.2
[INFO] [stderr]   Downloaded libp2p-kad v0.48.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.49.0
[INFO] [stderr]   Downloaded x509-parser v0.17.0
[INFO] [stderr]   Downloaded asn1-rs v0.7.1
[INFO] [stderr]   Downloaded attohttpc v0.24.1
[INFO] [stderr]   Downloaded libp2p-quic v0.13.0
[INFO] [stderr]   Downloaded quinn-proto v0.11.10
[INFO] [stderr]   Downloaded windows-core v0.53.0
[INFO] [stderr]   Downloaded rcgen v0.13.2
[INFO] [stderr]   Downloaded der-parser v10.0.0
[INFO] [stderr]   Downloaded libp2p-webrtc-utils v0.4.0
[INFO] [stderr]   Downloaded hickory-proto v0.25.2
[INFO] [stderr]   Downloaded widestring v1.2.0
[INFO] [stderr]   Downloaded prometheus-client v0.23.1
[INFO] [stderr]   Downloaded libp2p-relay v0.21.0
[INFO] [stderr]   Downloaded bimap v0.6.3
[INFO] [stderr]   Downloaded libp2p-rendezvous v0.17.0
[INFO] [stderr]   Downloaded soketto v0.8.1
[INFO] [stderr]   Downloaded libp2p-websocket v0.45.1
[INFO] [stderr]   Downloaded libp2p-mdns v0.48.0
[INFO] [stderr]   Downloaded snow v0.9.6
[INFO] [stderr]   Downloaded libp2p-dcutr v0.14.0
[INFO] [stderr]   Downloaded libp2p-identify v0.47.0
[INFO] [stderr]   Downloaded libp2p-metrics v0.17.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.43.1
[INFO] [stderr]   Downloaded libp2p-pnet v0.26.0
[INFO] [stderr]   Downloaded quinn-udp v0.5.11
[INFO] [stderr]   Downloaded cbor4ii v0.3.3
[INFO] [stderr]   Downloaded libp2p-request-response v0.29.0
[INFO] [stderr]   Downloaded netlink-proto v0.11.5
[INFO] [stderr]   Downloaded netlink-sys v0.8.7
[INFO] [stderr]   Downloaded rtnetlink v0.13.1
[INFO] [stderr]   Downloaded libp2p-tcp v0.44.0
[INFO] [stderr]   Downloaded yasna v0.5.2
[INFO] [stderr]   Downloaded libp2p-tls v0.6.2
[INFO] [stderr]   Downloaded igd-next v0.16.1
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.35.1
[INFO] [stderr]   Downloaded libp2p-upnp v0.5.0
[INFO] [stderr]   Downloaded libp2p-webrtc-websys v0.4.0
[INFO] [stderr]   Downloaded futures-rustls v0.26.0
[INFO] [stderr]   Downloaded blake2 v0.10.6
[INFO] [stderr]   Downloaded libp2p-connection-limits v0.6.0
[INFO] [stderr]   Downloaded resolv-conf v0.7.1
[INFO] [stderr]   Downloaded libp2p-floodsub v0.47.0
[INFO] [stderr]   Downloaded memory-stats v1.2.0
[INFO] [stderr]   Downloaded libp2p-memory-connection-limits v0.5.0
[INFO] [stderr]   Downloaded libp2p-ping v0.47.0
[INFO] [stderr]   Downloaded libp2p-plaintext v0.43.0
[INFO] [stderr]   Downloaded salsa20 v0.10.2
[INFO] [stderr]   Downloaded if-addrs v0.10.2
[INFO] [stderr]   Downloaded oid-registry v0.8.1
[INFO] [stderr]   Downloaded rusticata-macros v4.1.0
[INFO] [stderr]   Downloaded libp2p-uds v0.43.0
[INFO] [stderr]   Downloaded xmltree v0.10.3
[INFO] [stderr]   Downloaded libp2p-webtransport-websys v0.5.1
[INFO] [stderr]   Downloaded yamux v0.13.4
[INFO] [stderr]   Downloaded yamux v0.12.1
[INFO] [stderr]   Downloaded libp2p-yamux v0.47.0
[INFO] [stderr]   Downloaded asn1-rs-impl v0.2.0
[INFO] [stderr]   Downloaded libp2p-websocket-websys v0.5.0
[INFO] [stderr]   Downloaded windows v0.53.0
[INFO] [stderr]   Downloaded webpki-roots v0.26.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fabf4d098e17af7e1894936a2492d12c8338572f4c38ce294c2c7c475129ca3
[INFO] running `Command { std: "docker" "start" "-a" "7fabf4d098e17af7e1894936a2492d12c8338572f4c38ce294c2c7c475129ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fabf4d098e17af7e1894936a2492d12c8338572f4c38ce294c2c7c475129ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fabf4d098e17af7e1894936a2492d12c8338572f4c38ce294c2c7c475129ca3", kill_on_drop: false }`
[INFO] [stdout] 7fabf4d098e17af7e1894936a2492d12c8338572f4c38ce294c2c7c475129ca3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9c9f5929a4d4cf9fa92fb873c52343148d0239837382adea52d1b9b6c0ea6dd
[INFO] running `Command { std: "docker" "start" "-a" "b9c9f5929a4d4cf9fa92fb873c52343148d0239837382adea52d1b9b6c0ea6dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling litemap v0.7.5
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling data-encoding v2.8.0
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling unsigned-varint v0.8.0
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling quick-protobuf v0.8.1
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling base-x v0.2.11
[INFO] [stderr]    Compiling multihash v0.19.3
[INFO] [stderr]    Compiling unsigned-varint v0.7.2
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.15
[INFO] [stderr]    Compiling data-encoding-macro v0.1.17
[INFO] [stderr]    Compiling multibase v0.9.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling libp2p-identity v0.2.12
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rw-stream-sink v0.4.0
[INFO] [stderr]    Compiling multistream-select v0.13.0
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling multiaddr v0.18.2
[INFO] [stderr]    Compiling libp2p-core v0.43.1
[INFO] [stderr]    Compiling libp2p-swarm v0.47.0
[INFO] [stderr]    Compiling libp2p-allow-block-list v0.6.0
[INFO] [stderr]    Compiling libp2p-connection-limits v0.6.0
[INFO] [stderr]    Compiling libp2p v0.56.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `IntoSecurityUpgrade` is never used
[INFO] [stdout]   --> src/builder/phase.rs:39:11
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub trait IntoSecurityUpgrade<C> {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IntoMultiplexerUpgrade` is never used
[INFO] [stdout]   --> src/builder/phase.rs:81:11
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub trait IntoMultiplexerUpgrade<C> {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SelectMuxerUpgrade` is never constructed
[INFO] [stdout]   --> src/builder/select_muxer.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct SelectMuxerUpgrade<A, B>(A, B);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/builder/select_muxer.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl<A, B> SelectMuxerUpgrade<A, B> {
[INFO] [stdout]    | ----------------------------------- associated function in this implementation
[INFO] [stdout] 37 |     pub fn new(a: A, b: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SelectSecurityUpgrade` is never constructed
[INFO] [stdout]   --> src/builder/select_security.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct SelectSecurityUpgrade<A, B>(A, B);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/builder/select_security.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl<A, B> SelectSecurityUpgrade<A, B> {
[INFO] [stdout]    | -------------------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn new(a: A, b: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.36s
[INFO] running `Command { std: "docker" "inspect" "b9c9f5929a4d4cf9fa92fb873c52343148d0239837382adea52d1b9b6c0ea6dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c9f5929a4d4cf9fa92fb873c52343148d0239837382adea52d1b9b6c0ea6dd", kill_on_drop: false }`
[INFO] [stdout] b9c9f5929a4d4cf9fa92fb873c52343148d0239837382adea52d1b9b6c0ea6dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8ae3e593195c14a8e8d1c3b1cbbf7ba18f24a3e27cb2e105e80c9b43fb173a8
[INFO] running `Command { std: "docker" "start" "-a" "c8ae3e593195c14a8e8d1c3b1cbbf7ba18f24a3e27cb2e105e80c9b43fb173a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling netlink-packet-utils v0.5.2
[INFO] [stderr]    Compiling netlink-packet-core v0.7.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling netlink-packet-route v0.17.1
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling asynchronous-codec v0.7.0
[INFO] [stderr]    Compiling unsigned-varint v0.8.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling multihash v0.19.3
[INFO] [stderr]    Compiling multistream-select v0.13.0
[INFO] [stderr]    Compiling rw-stream-sink v0.4.0
[INFO] [stderr]    Compiling libp2p-identity v0.2.12
[INFO] [stderr]    Compiling multiaddr v0.18.2
[INFO] [stderr]    Compiling libp2p-core v0.43.1
[INFO] [stderr]    Compiling netlink-sys v0.8.7
[INFO] [stderr]    Compiling netlink-proto v0.11.5
[INFO] [stderr]    Compiling libp2p-swarm v0.47.0
[INFO] [stderr]    Compiling libp2p-mplex v0.43.1
[INFO] [stderr]    Compiling rtnetlink v0.13.1
[INFO] [stderr]    Compiling if-watch v3.2.1
[INFO] [stderr]    Compiling libp2p-tcp v0.44.0
[INFO] [stderr]    Compiling libp2p-allow-block-list v0.6.0
[INFO] [stderr]    Compiling libp2p-connection-limits v0.6.0
[INFO] [stderr]    Compiling libp2p v0.56.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `IntoSecurityUpgrade` is never used
[INFO] [stdout]   --> src/builder/phase.rs:39:11
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub trait IntoSecurityUpgrade<C> {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IntoMultiplexerUpgrade` is never used
[INFO] [stdout]   --> src/builder/phase.rs:81:11
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub trait IntoMultiplexerUpgrade<C> {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SelectMuxerUpgrade` is never constructed
[INFO] [stdout]   --> src/builder/select_muxer.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct SelectMuxerUpgrade<A, B>(A, B);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/builder/select_muxer.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl<A, B> SelectMuxerUpgrade<A, B> {
[INFO] [stdout]    | ----------------------------------- associated function in this implementation
[INFO] [stdout] 37 |     pub fn new(a: A, b: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SelectSecurityUpgrade` is never constructed
[INFO] [stdout]   --> src/builder/select_security.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct SelectSecurityUpgrade<A, B>(A, B);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/builder/select_security.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl<A, B> SelectSecurityUpgrade<A, B> {
[INFO] [stdout]    | -------------------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn new(a: A, b: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `muxing::StreamMuxerBox` and `transport::dummy::DummyTransport`
[INFO] [stdout]   --> src/builder.rs:77:23
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use libp2p_core::{muxing::StreamMuxerBox, transport::dummy::DummyTransport};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libp2p_identity::PeerId`
[INFO] [stdout]   --> src/builder.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |     use libp2p_identity::PeerId;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libp2p_swarm::NetworkBehaviour`
[INFO] [stdout]   --> src/builder.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     use libp2p_swarm::NetworkBehaviour;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::SwarmBuilder`
[INFO] [stdout]   --> src/builder.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     use crate::SwarmBuilder;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IntoSecurityUpgrade` is never used
[INFO] [stdout]   --> src/builder/phase.rs:39:11
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub trait IntoSecurityUpgrade<C> {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IntoMultiplexerUpgrade` is never used
[INFO] [stdout]   --> src/builder/phase.rs:81:11
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub trait IntoMultiplexerUpgrade<C> {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SelectMuxerUpgrade` is never constructed
[INFO] [stdout]   --> src/builder/select_muxer.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct SelectMuxerUpgrade<A, B>(A, B);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/builder/select_muxer.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl<A, B> SelectMuxerUpgrade<A, B> {
[INFO] [stdout]    | ----------------------------------- associated function in this implementation
[INFO] [stdout] 37 |     pub fn new(a: A, b: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SelectSecurityUpgrade` is never constructed
[INFO] [stdout]   --> src/builder/select_security.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct SelectSecurityUpgrade<A, B>(A, B);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/builder/select_security.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl<A, B> SelectSecurityUpgrade<A, B> {
[INFO] [stdout]    | -------------------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn new(a: A, b: B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.90s
[INFO] running `Command { std: "docker" "inspect" "c8ae3e593195c14a8e8d1c3b1cbbf7ba18f24a3e27cb2e105e80c9b43fb173a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ae3e593195c14a8e8d1c3b1cbbf7ba18f24a3e27cb2e105e80c9b43fb173a8", kill_on_drop: false }`
[INFO] [stdout] c8ae3e593195c14a8e8d1c3b1cbbf7ba18f24a3e27cb2e105e80c9b43fb173a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6a2d06534fd0501344deab5098cfe55e8157a01eaf15edc7def082ed246680c
[INFO] running `Command { std: "docker" "start" "-a" "e6a2d06534fd0501344deab5098cfe55e8157a01eaf15edc7def082ed246680c", kill_on_drop: false }`
[INFO] [stderr] warning: trait `IntoSecurityUpgrade` is never used
[INFO] [stderr]   --> src/builder/phase.rs:39:11
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub trait IntoSecurityUpgrade<C> {
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `IntoMultiplexerUpgrade` is never used
[INFO] [stderr]   --> src/builder/phase.rs:81:11
[INFO] [stderr]    |
[INFO] [stderr] 81 | pub trait IntoMultiplexerUpgrade<C> {
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SelectMuxerUpgrade` is never constructed
[INFO] [stderr]   --> src/builder/select_muxer.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct SelectMuxerUpgrade<A, B>(A, B);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/builder/select_muxer.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 36 | impl<A, B> SelectMuxerUpgrade<A, B> {
[INFO] [stderr]    | ----------------------------------- associated function in this implementation
[INFO] [stderr] 37 |     pub fn new(a: A, b: B) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SelectSecurityUpgrade` is never constructed
[INFO] [stderr]   --> src/builder/select_security.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct SelectSecurityUpgrade<A, B>(A, B);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/builder/select_security.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 41 | impl<A, B> SelectSecurityUpgrade<A, B> {
[INFO] [stderr]    | -------------------------------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 45 |     pub fn new(a: A, b: B) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `muxing::StreamMuxerBox` and `transport::dummy::DummyTransport`
[INFO] [stderr]   --> src/builder.rs:77:23
[INFO] [stderr]    |
[INFO] [stderr] 77 |     use libp2p_core::{muxing::StreamMuxerBox, transport::dummy::DummyTransport};
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `libp2p_identity::PeerId`
[INFO] [stderr]   --> src/builder.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 78 |     use libp2p_identity::PeerId;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `libp2p_swarm::NetworkBehaviour`
[INFO] [stderr]   --> src/builder.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |     use libp2p_swarm::NetworkBehaviour;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::SwarmBuilder`
[INFO] [stderr]   --> src/builder.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |     use crate::SwarmBuilder;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `libp2p` (lib) generated 6 warnings
[INFO] [stderr] warning: `libp2p` (lib test) generated 10 warnings (6 duplicates) (run `cargo fix --lib -p libp2p --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libp2p-879e3729996be087)
[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 10 tests
[INFO] [stdout] test src/tutorials/hole_punching.rs - tutorials::hole_punching (line 166) ... ignored
[INFO] [stdout] test src/tutorials/hole_punching.rs - tutorials::hole_punching (line 178) ... ignored
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 270) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 179) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 215) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 317) - compile ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 147) ... FAILED
[INFO] [stdout] test src/builder.rs - builder::SwarmBuilder (line 15) ... ok
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 100) ... FAILED
[INFO] [stdout] test src/tutorials/ping.rs - tutorials::ping (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 270) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `libp2p::noise`, `libp2p::ping`, `libp2p::tcp`, `libp2p::yamux`
[INFO] [stdout]    --> src/tutorials/ping.rs:274:14
[INFO] [stdout]     |
[INFO] [stdout] 274 | use libp2p::{noise, ping, tcp, yamux, Multiaddr};
[INFO] [stdout]     |              ^^^^^  ^^^^  ^^^  ^^^^^ no `yamux` in the root
[INFO] [stdout]     |              |      |     |
[INFO] [stdout]     |              |      |     no `tcp` in the root
[INFO] [stdout]     |              |      no `ping` in the root
[INFO] [stdout]     |              no `noise` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:83:25
[INFO] [stdout]     |
[INFO] [stdout]  81 | #[cfg(feature = "noise")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `noise` feature
[INFO] [stdout]  82 | #[doc(inline)]
[INFO] [stdout]  83 | pub use libp2p_noise as noise;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:86:24
[INFO] [stdout]     |
[INFO] [stdout]  84 | #[cfg(feature = "ping")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `ping` feature
[INFO] [stdout]  85 | #[doc(inline)]
[INFO] [stdout]  86 | pub use libp2p_ping as ping;
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout]     = help: consider importing this module instead:
[INFO] [stdout]             tokio::net::tcp
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:111:23
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       --------------- the item is gated behind the `tcp` feature
[INFO] [stdout] ...
[INFO] [stdout] 111 | pub use libp2p_tcp as tcp;
[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] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `yamux` feature
[INFO] [stdout] 141 | #[doc(inline)]
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_tokio` found for struct `SwarmBuilder<Provider, Phase>` in the current scope
[INFO] [stdout]    --> src/tutorials/ping.rs:284:10
[INFO] [stdout]     |
[INFO] [stdout] 283 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]     |  _____________________-
[INFO] [stdout] 284 | |         .with_tokio()
[INFO] [stdout]     | |         -^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     |
[INFO] [stdout]     |
[INFO] [stdout]     = note: the full name for the type has been written to '/tmp/rustdoctestu3DO9J/rust_out.long-type-12857180414226394954.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/tutorials/ping.rs:291:29
[INFO] [stdout]     |
[INFO] [stdout] 291 |         .with_swarm_config(|cfg| {
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 292 |             cfg.with_idle_connection_timeout(Duration::from_secs(u64::MAX))
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 291 |         .with_swarm_config(|cfg: /* Type */| {
[INFO] [stdout]     |                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 179) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `libp2p::noise`, `libp2p::ping`, `libp2p::tcp`, `libp2p::yamux`
[INFO] [stdout]    --> src/tutorials/ping.rs:183:14
[INFO] [stdout]     |
[INFO] [stdout] 183 | use libp2p::{noise, ping, tcp, yamux};
[INFO] [stdout]     |              ^^^^^  ^^^^  ^^^  ^^^^^ no `yamux` in the root
[INFO] [stdout]     |              |      |     |
[INFO] [stdout]     |              |      |     no `tcp` in the root
[INFO] [stdout]     |              |      no `ping` in the root
[INFO] [stdout]     |              no `noise` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:83:25
[INFO] [stdout]     |
[INFO] [stdout]  81 | #[cfg(feature = "noise")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `noise` feature
[INFO] [stdout]  82 | #[doc(inline)]
[INFO] [stdout]  83 | pub use libp2p_noise as noise;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:86:24
[INFO] [stdout]     |
[INFO] [stdout]  84 | #[cfg(feature = "ping")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `ping` feature
[INFO] [stdout]  85 | #[doc(inline)]
[INFO] [stdout]  86 | pub use libp2p_ping as ping;
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout]     = help: consider importing this module instead:
[INFO] [stdout]             tokio::net::tcp
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:111:23
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       --------------- the item is gated behind the `tcp` feature
[INFO] [stdout] ...
[INFO] [stdout] 111 | pub use libp2p_tcp as tcp;
[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] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `yamux` feature
[INFO] [stdout] 141 | #[doc(inline)]
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_tokio` found for struct `SwarmBuilder<Provider, Phase>` in the current scope
[INFO] [stdout]    --> src/tutorials/ping.rs:193:10
[INFO] [stdout]     |
[INFO] [stdout] 192 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]     |  _____________________-
[INFO] [stdout] 193 | |         .with_tokio()
[INFO] [stdout]     | |         -^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     |
[INFO] [stdout]     |
[INFO] [stdout]     = note: the full name for the type has been written to '/tmp/rustdoctestmBxq5A/rust_out.long-type-10346101285767018541.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, 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 215) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `libp2p::noise`, `libp2p::ping`, `libp2p::tcp`, `libp2p::yamux`
[INFO] [stdout]    --> src/tutorials/ping.rs:219:14
[INFO] [stdout]     |
[INFO] [stdout] 219 | use libp2p::{noise, ping, tcp, yamux};
[INFO] [stdout]     |              ^^^^^  ^^^^  ^^^  ^^^^^ no `yamux` in the root
[INFO] [stdout]     |              |      |     |
[INFO] [stdout]     |              |      |     no `tcp` in the root
[INFO] [stdout]     |              |      no `ping` in the root
[INFO] [stdout]     |              no `noise` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:83:25
[INFO] [stdout]     |
[INFO] [stdout]  81 | #[cfg(feature = "noise")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `noise` feature
[INFO] [stdout]  82 | #[doc(inline)]
[INFO] [stdout]  83 | pub use libp2p_noise as noise;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:86:24
[INFO] [stdout]     |
[INFO] [stdout]  84 | #[cfg(feature = "ping")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `ping` feature
[INFO] [stdout]  85 | #[doc(inline)]
[INFO] [stdout]  86 | pub use libp2p_ping as ping;
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout]     = help: consider importing this module instead:
[INFO] [stdout]             tokio::net::tcp
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:111:23
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       --------------- the item is gated behind the `tcp` feature
[INFO] [stdout] ...
[INFO] [stdout] 111 | pub use libp2p_tcp as tcp;
[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] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `yamux` feature
[INFO] [stdout] 141 | #[doc(inline)]
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_tokio` found for struct `SwarmBuilder<Provider, Phase>` in the current scope
[INFO] [stdout]    --> src/tutorials/ping.rs:229:10
[INFO] [stdout]     |
[INFO] [stdout] 228 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]     |  _____________________-
[INFO] [stdout] 229 | |         .with_tokio()
[INFO] [stdout]     | |         -^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     |
[INFO] [stdout]     |
[INFO] [stdout]     = note: the full name for the type has been written to '/tmp/rustdoctestUwq8Uf/rust_out.long-type-547612864143510689.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/tutorials/ping.rs:236:29
[INFO] [stdout]     |
[INFO] [stdout] 236 |         .with_swarm_config(|cfg| {
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 237 |             cfg.with_idle_connection_timeout(Duration::from_secs(u64::MAX))
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 236 |         .with_swarm_config(|cfg: /* Type */| {
[INFO] [stdout]     |                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 317) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `libp2p::noise`, `libp2p::ping`, `libp2p::tcp`, `libp2p::yamux`
[INFO] [stdout]    --> src/tutorials/ping.rs:322:14
[INFO] [stdout]     |
[INFO] [stdout] 322 | use libp2p::{noise, ping, swarm::SwarmEvent, tcp, yamux, Multiaddr};
[INFO] [stdout]     |              ^^^^^  ^^^^                     ^^^  ^^^^^ no `yamux` in the root
[INFO] [stdout]     |              |      |                        |
[INFO] [stdout]     |              |      |                        no `tcp` in the root
[INFO] [stdout]     |              |      no `ping` in the root
[INFO] [stdout]     |              no `noise` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:83:25
[INFO] [stdout]     |
[INFO] [stdout]  81 | #[cfg(feature = "noise")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `noise` feature
[INFO] [stdout]  82 | #[doc(inline)]
[INFO] [stdout]  83 | pub use libp2p_noise as noise;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:86:24
[INFO] [stdout]     |
[INFO] [stdout]  84 | #[cfg(feature = "ping")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `ping` feature
[INFO] [stdout]  85 | #[doc(inline)]
[INFO] [stdout]  86 | pub use libp2p_ping as ping;
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout]     = help: consider importing this module instead:
[INFO] [stdout]             tokio::net::tcp
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:111:23
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       --------------- the item is gated behind the `tcp` feature
[INFO] [stdout] ...
[INFO] [stdout] 111 | pub use libp2p_tcp as tcp;
[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] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `yamux` feature
[INFO] [stdout] 141 | #[doc(inline)]
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_tokio` found for struct `SwarmBuilder<Provider, Phase>` in the current scope
[INFO] [stdout]    --> src/tutorials/ping.rs:332:10
[INFO] [stdout]     |
[INFO] [stdout] 331 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]     |  _____________________-
[INFO] [stdout] 332 | |         .with_tokio()
[INFO] [stdout]     | |         -^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     |
[INFO] [stdout]     |
[INFO] [stdout]     = note: the full name for the type has been written to '/tmp/rustdoctestHeNNOR/rust_out.long-type-16187884088488436629.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/tutorials/ping.rs:339:29
[INFO] [stdout]     |
[INFO] [stdout] 339 |         .with_swarm_config(|cfg| {
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 340 |             cfg.with_idle_connection_timeout(Duration::from_secs(u64::MAX))
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 339 |         .with_swarm_config(|cfg: /* Type */| {
[INFO] [stdout]     |                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tutorials/ping.rs - tutorials::ping (line 147) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `libp2p::noise`, `libp2p::ping`, `libp2p::tcp`, `libp2p::yamux`
[INFO] [stdout]    --> src/tutorials/ping.rs:151:14
[INFO] [stdout]     |
[INFO] [stdout] 151 | use libp2p::{noise, ping, tcp, yamux};
[INFO] [stdout]     |              ^^^^^  ^^^^  ^^^  ^^^^^ no `yamux` in the root
[INFO] [stdout]     |              |      |     |
[INFO] [stdout]     |              |      |     no `tcp` in the root
[INFO] [stdout]     |              |      no `ping` in the root
[INFO] [stdout]     |              no `noise` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:83:25
[INFO] [stdout]     |
[INFO] [stdout]  81 | #[cfg(feature = "noise")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `noise` feature
[INFO] [stdout]  82 | #[doc(inline)]
[INFO] [stdout]  83 | pub use libp2p_noise as noise;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:86:24
[INFO] [stdout]     |
[INFO] [stdout]  84 | #[cfg(feature = "ping")]
[INFO] [stdout]     |       ---------------- the item is gated behind the `ping` feature
[INFO] [stdout]  85 | #[doc(inline)]
[INFO] [stdout]  86 | pub use libp2p_ping as ping;
[INFO] [stdout]     |                        ^^^^
[INFO] [stdout]     = help: consider importing this module instead:
[INFO] [stdout]             tokio::net::tcp
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:111:23
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       --------------- the item is gated behind the `tcp` feature
[INFO] [stdout] ...
[INFO] [stdout] 111 | pub use libp2p_tcp as tcp;
[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] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `yamux` feature
[INFO] [stdout] 141 | #[doc(inline)]
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_tokio` found for struct `SwarmBuilder<Provider, Phase>` in the current scope
[INFO] [stdout]    --> src/tutorials/ping.rs:161:10
[INFO] [stdout]     |
[INFO] [stdout] 160 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]     |  _____________________-
[INFO] [stdout] 161 | |         .with_tokio()
[INFO] [stdout]     | |         -^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     |
[INFO] [stdout]     |
[INFO] [stdout]     = note: the full name for the type has been written to '/tmp/rustdoctestauZ8WT/rust_out.long-type-5509121357875373402.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, 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 100) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `libp2p::noise`, `libp2p::tcp`, `libp2p::yamux`
[INFO] [stdout]    --> src/tutorials/ping.rs:104:14
[INFO] [stdout]     |
[INFO] [stdout] 104 | use libp2p::{noise, tcp, yamux};
[INFO] [stdout]     |              ^^^^^  ^^^  ^^^^^ no `yamux` in the root
[INFO] [stdout]     |              |      |
[INFO] [stdout]     |              |      no `tcp` in the root
[INFO] [stdout]     |              no `noise` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:83:25
[INFO] [stdout]     |
[INFO] [stdout]  81 | #[cfg(feature = "noise")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `noise` feature
[INFO] [stdout]  82 | #[doc(inline)]
[INFO] [stdout]  83 | pub use libp2p_noise as noise;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     = help: consider importing this module instead:
[INFO] [stdout]             tokio::net::tcp
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:111:23
[INFO] [stdout]     |
[INFO] [stdout] 107 | #[cfg(feature = "tcp")]
[INFO] [stdout]     |       --------------- the item is gated behind the `tcp` feature
[INFO] [stdout] ...
[INFO] [stdout] 111 | pub use libp2p_tcp as tcp;
[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] 140 | #[cfg(feature = "yamux")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `yamux` feature
[INFO] [stdout] 141 | #[doc(inline)]
[INFO] [stdout] 142 | pub use libp2p_yamux as yamux;
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `with_tokio` found for struct `SwarmBuilder<Provider, Phase>` in the current scope
[INFO] [stdout]    --> src/tutorials/ping.rs:114:10
[INFO] [stdout]     |
[INFO] [stdout] 113 |       let mut swarm = libp2p::SwarmBuilder::with_new_identity()
[INFO] [stdout]     |  _____________________-
[INFO] [stdout] 114 | |         .with_tokio()
[INFO] [stdout]     | |         -^^^^^^^^^^ method not found in `SwarmBuilder<NoProviderSpecified, ProviderPhase>`
[INFO] [stdout]     | |_________|
[INFO] [stdout]     |
[INFO] [stdout]     |
[INFO] [stdout]     = note: the full name for the type has been written to '/tmp/rustdoctestZwtH7u/rust_out.long-type-10821231656531291841.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, 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/tutorials/ping.rs - tutorials::ping (line 100)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 147)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 179)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 215)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 270)
[INFO] [stdout]     src/tutorials/ping.rs - tutorials::ping (line 317)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 6 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.37s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e6a2d06534fd0501344deab5098cfe55e8157a01eaf15edc7def082ed246680c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a2d06534fd0501344deab5098cfe55e8157a01eaf15edc7def082ed246680c", kill_on_drop: false }`
[INFO] [stdout] e6a2d06534fd0501344deab5098cfe55e8157a01eaf15edc7def082ed246680c
