[INFO] fetching crate eryon-net 0.0.2...
[INFO] checking eryon-net-0.0.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate eryon-net 0.0.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate eryon-net 0.0.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate eryon-net 0.0.2
[INFO] tweaked toml for crates.io crate eryon-net 0.0.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate eryon-net 0.0.2 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 eryon-net 0.0.2 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4dbd23a130121330ecc22fbc368eda1a4b52c7071a60161e3b4423972dbc189f
[INFO] running `Command { std: "docker" "start" "-a" "4dbd23a130121330ecc22fbc368eda1a4b52c7071a60161e3b4423972dbc189f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dbd23a130121330ecc22fbc368eda1a4b52c7071a60161e3b4423972dbc189f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dbd23a130121330ecc22fbc368eda1a4b52c7071a60161e3b4423972dbc189f", kill_on_drop: false }`
[INFO] [stdout] 4dbd23a130121330ecc22fbc368eda1a4b52c7071a60161e3b4423972dbc189f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0873656e550db118ac45f1235257c8f8424cc6a4345e5cbc23bb171d70473c60
[INFO] running `Command { std: "docker" "start" "-a" "0873656e550db118ac45f1235257c8f8424cc6a4345e5cbc23bb171d70473c60", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling libm v0.2.13
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking futures-channel v0.3.31
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[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking quick-protobuf v0.8.1
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[INFO] [stderr]     Checking bs58 v0.5.1
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[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking mio v1.0.3
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[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking futures-timer v3.0.3
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[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling ring v0.17.14
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[INFO] [stderr]    Compiling scsys-core v0.2.3
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]    Compiling concision-utils v0.1.22
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[INFO] [stderr]    Compiling rstm-core v0.0.6
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
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[INFO] [stderr]    Compiling rstm v0.0.6
[INFO] [stderr]    Compiling eryon-nrt v0.0.2
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling eryon-core v0.0.2
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling rustfft v6.3.0
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[INFO] [stderr]    Compiling rustls v0.23.26
[INFO] [stderr]     Checking zerocopy v0.7.35
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[INFO] [stderr]    Compiling oid-registry v0.7.1
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[INFO] [stderr]    Compiling snow v0.9.6
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[INFO] [stderr]     Checking pem v3.0.5
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[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]     Checking hex_fmt v0.3.0
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking sysinfo v0.34.2
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[INFO] [stderr]     Checking unty v0.0.4
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[INFO] [stderr]     Checking thread_local v1.1.8
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[INFO] [stderr]     Checking uint v0.10.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking transpose v0.2.3
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[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking hashlink v0.9.1
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[INFO] [stderr]    Compiling synstructure v0.13.1
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[INFO] [stderr]     Checking rustls-webpki v0.103.1
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[INFO] [stderr]     Checking rcgen v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.16
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking data-encoding-macro v0.1.18
[INFO] [stderr]     Checking multibase v0.9.1
[INFO] [stderr]    Compiling smart-default v0.7.1
[INFO] [stderr]    Compiling scsys-derive v0.2.3
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling scsys-macros v0.2.3
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.35.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling asn1-rs-derive v0.5.1
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]     Checking netlink-packet-utils v0.5.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.4.2
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking asn1-rs v0.6.2
[INFO] [stderr]     Checking netlink-packet-core v0.7.0
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking netlink-packet-route v0.17.1
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking futures-rustls v0.26.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.11.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures-bounded v0.2.4
[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 futures v0.3.31
[INFO] [stderr]     Checking rw-stream-sink v0.4.0
[INFO] [stderr]     Checking yamux v0.12.1
[INFO] [stderr]     Checking yamux v0.13.4
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]     Checking serde_with v3.11.0
[INFO] [stderr]     Checking libp2p-identity v0.2.10
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking multistream-select v0.13.0
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking asynchronous-codec v0.7.0
[INFO] [stderr]     Checking quick-protobuf-codec v0.3.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking der-parser v9.0.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking x509-parser v0.16.0
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking scsys v0.2.3
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking multiaddr v0.18.2
[INFO] [stderr]     Checking hickory-proto v0.25.0-alpha.5
[INFO] [stderr]     Checking libp2p-core v0.43.0
[INFO] [stderr]     Checking rshyper v0.0.2
[INFO] [stderr]     Checking libp2p-yamux v0.47.0
[INFO] [stderr]     Checking libp2p-noise v0.46.0
[INFO] [stderr]     Checking libp2p-tls v0.6.1
[INFO] [stderr]     Checking eryon-mem v0.0.2
[INFO] [stderr]     Checking libp2p-swarm v0.46.0
[INFO] [stderr]     Checking netlink-sys v0.8.7
[INFO] [stderr]     Checking concision-neural v0.1.22
[INFO] [stderr]     Checking netlink-proto v0.11.5
[INFO] [stderr]     Checking rtnetlink v0.13.1
[INFO] [stderr]     Checking if-watch v3.2.1
[INFO] [stderr]     Checking concision v0.1.22
[INFO] [stderr]     Checking eryon-surface v0.0.2
[INFO] [stderr]     Checking libp2p-tcp v0.43.0
[INFO] [stderr]     Checking libp2p-identify v0.46.0
[INFO] [stderr]     Checking libp2p-connection-limits v0.5.0
[INFO] [stderr]     Checking libp2p-kad v0.47.0
[INFO] [stderr]     Checking libp2p-ping v0.46.0
[INFO] [stderr]     Checking libp2p-allow-block-list v0.5.0
[INFO] [stderr]     Checking libp2p-gossipsub v0.48.0
[INFO] [stderr]     Checking libp2p-mdns v0.47.0
[INFO] [stderr]     Checking eryon-actors v0.0.2
[INFO] [stderr]     Checking eryon-rt v0.0.2
[INFO] [stderr]     Checking libp2p v0.55.0
[INFO] [stderr]     Checking eryon-net v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<std::result::Result<Infallible, Infallible>, SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, subnet::behaviour::SubnetBehaviour>>>
[INFO] [stdout]    --> src/subnet/mod.rs:97:25
[INFO] [stdout]     |
[INFO] [stdout]  97 |           let mut swarm = SwarmBuilder::with_existing_identity(local_key.clone())
[INFO] [stdout]     |  _________________________^
[INFO] [stdout]  98 | |             .with_tokio()
[INFO] [stdout]  99 | |             .with_tcp(
[INFO] [stdout] 100 | |                 tcp::Config::new(),
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |             })?
[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: std::result::Result<SwarmBuilder<libp2p::builder::phase::provider::Tokio, libp2p::builder::phase::swarm::SwarmPhase<impl libp2p::builder::phase::AuthenticatedMultiplexedTransport, subnet::behaviour::SubnetBehaviour>>, Infallible>
[INFO] [stdout]    --> src/subnet/mod.rs:97:25
[INFO] [stdout]     |
[INFO] [stdout]  97 |           let mut swarm = SwarmBuilder::with_existing_identity(local_key.clone())
[INFO] [stdout]     |  _________________________^
[INFO] [stdout]  98 | |             .with_tokio()
[INFO] [stdout]  99 | |             .with_tcp(
[INFO] [stdout] 100 | |                 tcp::Config::new(),
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |             })?
[INFO] [stdout]     | |______________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `eryon-net` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0873656e550db118ac45f1235257c8f8424cc6a4345e5cbc23bb171d70473c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0873656e550db118ac45f1235257c8f8424cc6a4345e5cbc23bb171d70473c60", kill_on_drop: false }`
[INFO] [stdout] 0873656e550db118ac45f1235257c8f8424cc6a4345e5cbc23bb171d70473c60
