[INFO] fetching crate libp2p-server 0.12.7...
[INFO] checking libp2p-server-0.12.7 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate libp2p-server 0.12.7 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate libp2p-server 0.12.7
[INFO] finished tweaking crates.io crate libp2p-server 0.12.7
[INFO] tweaked toml for crates.io crate libp2p-server 0.12.7 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libp2p-server 0.12.7 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libp2p-server 0.12.7 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d30f18f7cd77dddc04c35917fa2c65315fdc120ca117e9387b41ae74affc8302
[INFO] running `Command { std: "docker" "start" "-a" "d30f18f7cd77dddc04c35917fa2c65315fdc120ca117e9387b41ae74affc8302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d30f18f7cd77dddc04c35917fa2c65315fdc120ca117e9387b41ae74affc8302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d30f18f7cd77dddc04c35917fa2c65315fdc120ca117e9387b41ae74affc8302", kill_on_drop: false }`
[INFO] [stdout] d30f18f7cd77dddc04c35917fa2c65315fdc120ca117e9387b41ae74affc8302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c126ee90c69d80b83961131980a5a3e75e32904ab04ddc84cd57420a70ef6fe
[INFO] running `Command { std: "docker" "start" "-a" "7c126ee90c69d80b83961131980a5a3e75e32904ab04ddc84cd57420a70ef6fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking data-encoding v2.8.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking asn1_der v0.7.6
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking rustls-pki-types v1.11.0
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling rustls v0.23.26
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling quinn-udp v0.5.11
[INFO] [stderr]    Compiling moka v0.12.10
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling quinn v0.11.7
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling prometheus-client v0.23.1
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking tagptr v0.2.0
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking uint v0.10.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking hostname v0.4.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]     Checking resolv-conf v0.7.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking webpki-roots v0.26.8
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking clap_builder v4.5.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking rustls-webpki v0.103.1
[INFO] [stderr]     Checking rcgen v0.13.2
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.35.1
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]     Checking data-encoding-macro v0.1.17
[INFO] [stderr]     Checking multibase v0.9.1
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.4.2
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking netlink-packet-utils v0.5.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking netlink-packet-core v0.7.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking asn1-rs v0.7.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking netlink-packet-route v0.17.1
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking libp2p-identity v0.2.12
[INFO] [stderr]     Checking clap v4.5.35
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking der-parser v10.0.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking asynchronous-codec v0.7.0
[INFO] [stderr]     Checking futures-bounded v0.2.4
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking quick-protobuf-codec v0.3.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking rw-stream-sink v0.4.0
[INFO] [stderr]     Checking multistream-select v0.13.0
[INFO] [stderr]     Checking yamux v0.12.1
[INFO] [stderr]     Checking yamux v0.13.4
[INFO] [stderr]     Checking soketto v0.8.1
[INFO] [stderr]     Checking x509-parser v0.17.0
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking futures-rustls v0.26.0
[INFO] [stderr]     Checking quinn-proto v0.11.10
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking netlink-sys v0.8.7
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking netlink-proto v0.11.5
[INFO] [stderr]     Checking rtnetlink v0.13.1
[INFO] [stderr]     Checking hyper-util v0.1.11
[INFO] [stderr]     Checking if-watch v3.2.1
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking multiaddr v0.18.2
[INFO] [stderr]     Checking hickory-proto v0.25.2
[INFO] [stderr]     Checking libp2p-core v0.43.1
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking libp2p-swarm v0.47.0
[INFO] [stderr]     Checking libp2p-tls v0.6.2
[INFO] [stderr]     Checking libp2p-yamux v0.47.0
[INFO] [stderr]     Checking libp2p-noise v0.46.1
[INFO] [stderr]     Checking libp2p-websocket v0.45.1
[INFO] [stderr]     Checking libp2p-tcp v0.44.0
[INFO] [stderr]     Checking libp2p-quic v0.13.0
[INFO] [stderr]     Checking libp2p-request-response v0.29.0
[INFO] [stderr]     Checking libp2p-relay v0.21.0
[INFO] [stderr]     Checking libp2p-identify v0.47.0
[INFO] [stderr]     Checking libp2p-ping v0.47.0
[INFO] [stderr]     Checking libp2p-kad v0.48.0
[INFO] [stderr]     Checking libp2p-connection-limits v0.6.0
[INFO] [stderr]     Checking libp2p-allow-block-list v0.6.0
[INFO] [stderr]     Checking hickory-resolver v0.25.2
[INFO] [stderr]     Checking libp2p-autonat v0.15.0
[INFO] [stderr]     Checking libp2p-dns v0.44.0
[INFO] [stderr]     Checking libp2p-metrics v0.17.0
[INFO] [stderr]     Checking libp2p v0.56.0
[INFO] [stderr]     Checking libp2p-server v0.12.7 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, behaviour::Behaviour>>>
[INFO] [stdout]   --> src/main.rs:71:21
[INFO] [stdout]    |
[INFO] [stdout] 71 |       let mut swarm = libp2p::SwarmBuilder::with_existing_identity(local_keypair)
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 72 | |         .with_tokio()
[INFO] [stdout] 73 | |         .with_tcp(
[INFO] [stdout] 74 | |             tcp::Config::default().nodelay(true),
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |             behaviour::Behaviour::new(key.public(), opt.enable_kademlia, opt.enable_autonat)
[INFO] [stdout] 85 | |         })?
[INFO] [stdout]    | |___________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, behaviour::Behaviour>>, Infallible>
[INFO] [stdout]   --> src/main.rs:71:21
[INFO] [stdout]    |
[INFO] [stdout] 71 |       let mut swarm = libp2p::SwarmBuilder::with_existing_identity(local_keypair)
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 72 | |         .with_tokio()
[INFO] [stdout] 73 | |         .with_tcp(
[INFO] [stdout] 74 | |             tcp::Config::default().nodelay(true),
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |             behaviour::Behaviour::new(key.public(), opt.enable_kademlia, opt.enable_autonat)
[INFO] [stdout] 85 | |         })?
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, behaviour::Behaviour>>>
[INFO] [stdout]   --> src/main.rs:71:21
[INFO] [stdout]    |
[INFO] [stdout] 71 |       let mut swarm = libp2p::SwarmBuilder::with_existing_identity(local_keypair)
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 72 | |         .with_tokio()
[INFO] [stdout] 73 | |         .with_tcp(
[INFO] [stdout] 74 | |             tcp::Config::default().nodelay(true),
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |             behaviour::Behaviour::new(key.public(), opt.enable_kademlia, opt.enable_autonat)
[INFO] [stdout] 85 | |         })?
[INFO] [stdout]    | |___________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, behaviour::Behaviour>>, Infallible>
[INFO] [stdout]   --> src/main.rs:71:21
[INFO] [stdout]    |
[INFO] [stdout] 71 |       let mut swarm = libp2p::SwarmBuilder::with_existing_identity(local_keypair)
[INFO] [stdout]    |  _____________________^
[INFO] [stdout] 72 | |         .with_tokio()
[INFO] [stdout] 73 | |         .with_tcp(
[INFO] [stdout] 74 | |             tcp::Config::default().nodelay(true),
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |             behaviour::Behaviour::new(key.public(), opt.enable_kademlia, opt.enable_autonat)
[INFO] [stdout] 85 | |         })?
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2p-server` (bin "libp2p-server") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `libp2p-server` (bin "libp2p-server" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7c126ee90c69d80b83961131980a5a3e75e32904ab04ddc84cd57420a70ef6fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c126ee90c69d80b83961131980a5a3e75e32904ab04ddc84cd57420a70ef6fe", kill_on_drop: false }`
[INFO] [stdout] 7c126ee90c69d80b83961131980a5a3e75e32904ab04ddc84cd57420a70ef6fe
