[INFO] cloning repository https://github.com/Marandi269/unidrop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Marandi269/unidrop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarandi269%2Funidrop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarandi269%2Funidrop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] abcbd66c2dc7b84630b5b0060dbc341e60d91e51
[INFO] checking Marandi269/unidrop against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarandi269%2Funidrop" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Marandi269/unidrop
[INFO] finished tweaking git repo https://github.com/Marandi269/unidrop
[INFO] tweaked toml for git repo https://github.com/Marandi269/unidrop written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Marandi269/unidrop on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Marandi269/unidrop 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b5610c251df4f711b51399208bd9921960df51998bea36e42574930cbce1d9e
[INFO] running `Command { std: "docker" "start" "-a" "2b5610c251df4f711b51399208bd9921960df51998bea36e42574930cbce1d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b5610c251df4f711b51399208bd9921960df51998bea36e42574930cbce1d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b5610c251df4f711b51399208bd9921960df51998bea36e42574930cbce1d9e", kill_on_drop: false }`
[INFO] [stdout] 2b5610c251df4f711b51399208bd9921960df51998bea36e42574930cbce1d9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b9ecacbfd5a82ecaad1cb9f636acf347c4919773d852992eaf1eac37bf826b2
[INFO] running `Command { std: "docker" "start" "-a" "1b9ecacbfd5a82ecaad1cb9f636acf347c4919773d852992eaf1eac37bf826b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking const-str v0.4.3
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]    Compiling aws-lc-rs v1.15.2
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking openssl-probe v0.2.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]    Compiling quinn v0.11.9
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking if-addrs v0.13.4
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking c_linked_list v1.1.1
[INFO] [stderr]     Checking mdns-sd v0.11.5
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]     Checking get_if_addrs v0.5.3
[INFO] [stderr]     Checking hostname v0.4.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling portable-atomic v1.13.0
[INFO] [stderr]     Checking fastbloom v0.14.0
[INFO] [stderr]    Compiling build-target v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]    Compiling flutter_rust_bridge v2.11.1
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.35.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling dart-sys v4.1.5
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling match-lookup v0.1.1
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking base256emoji v1.0.2
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.16
[INFO] [stderr]     Checking rustls-pki-types v1.13.2
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.35.0
[INFO] [stderr]     Checking data-encoding-macro v0.1.18
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]     Checking multibase v0.9.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling asn1-rs-derive v0.5.1
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]     Checking rcgen v0.11.3
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking webpki-roots v1.0.5
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tower-http v0.5.2
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking netlink-packet-utils v0.5.2
[INFO] [stderr]     Checking rcgen v0.13.2
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking allo-isolate v0.1.27
[INFO] [stderr]     Checking netlink-packet-core v0.7.0
[INFO] [stderr]    Compiling flutter_rust_bridge_macros v2.11.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking asn1-rs v0.6.2
[INFO] [stderr]    Compiling delegate-attr v0.3.0
[INFO] [stderr]     Checking libp2p-identity v0.2.13
[INFO] [stderr]     Checking netlink-packet-route v0.17.1
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking der-parser v9.0.0
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking cbor4ii v0.3.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking x509-parser v0.16.0
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[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 v0.13.8
[INFO] [stderr]     Checking netlink-sys v0.8.7
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking netlink-proto v0.11.5
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking unidrop-core v0.1.0 (/opt/rustwide/workdir/crates/unidrop-core)
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking rtnetlink v0.13.1
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stdout] warning: unused imports: `TransferProgress` and `TransferRequest`
[INFO] [stdout]   --> crates/unidrop-core/src/protocol.rs:13:62
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{Device, DeviceId, Event, Result, TransferIntent, TransferProgress, TransferRequest};
[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 imports: `TransferProgress` and `TransferRequest`
[INFO] [stdout]   --> crates/unidrop-core/src/protocol.rs:13:62
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{Device, DeviceId, Event, Result, TransferIntent, TransferProgress, TransferRequest};
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking multiaddr v0.18.2
[INFO] [stderr]     Checking if-watch v3.2.1
[INFO] [stderr]     Checking unidrop-engine v0.1.0 (/opt/rustwide/workdir/crates/unidrop-engine)
[INFO] [stdout] warning: unused import: `mpsc`
[INFO] [stdout]   --> crates/unidrop-engine/src/engine.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::sync::{broadcast, mpsc};
[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: `Result`
[INFO] [stdout]  --> crates/unidrop-engine/src/registry.rs:8:73
[INFO] [stdout]   |
[INFO] [stdout] 8 | use unidrop_core::{Protocol, ProtocolFactory, ProtocolId, ProtocolInfo, Result};
[INFO] [stdout]   |                                                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> crates/unidrop-engine/src/router.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing::{debug, warn};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Device`
[INFO] [stdout]  --> crates/unidrop-engine/src/router.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use unidrop_core::{Device, DeviceId, Protocol, ProtocolId, Result, TransferIntent};
[INFO] [stdout]   |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mpsc`
[INFO] [stdout]   --> crates/unidrop-engine/src/engine.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::sync::{broadcast, mpsc};
[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: `Result`
[INFO] [stdout]  --> crates/unidrop-engine/src/registry.rs:8:73
[INFO] [stdout]   |
[INFO] [stdout] 8 | use unidrop_core::{Protocol, ProtocolFactory, ProtocolId, ProtocolInfo, Result};
[INFO] [stdout]   |                                                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> crates/unidrop-engine/src/registry.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> crates/unidrop-engine/src/router.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing::{debug, warn};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Device`
[INFO] [stdout]  --> crates/unidrop-engine/src/router.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use unidrop_core::{Device, DeviceId, Protocol, ProtocolId, Result, TransferIntent};
[INFO] [stdout]   |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking libp2p-core v0.42.0
[INFO] [stdout] warning: unused import: `futures::StreamExt`
[INFO] [stdout]  --> crates/unidrop-engine/src/engine.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::StreamExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::StreamExt`
[INFO] [stdout]  --> crates/unidrop-engine/src/engine.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::StreamExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking libp2p-swarm v0.45.1
[INFO] [stderr]     Checking libp2p-yamux v0.46.0
[INFO] [stderr]     Checking libp2p-noise v0.45.0
[INFO] [stderr]     Checking libp2p-tcp v0.42.0
[INFO] [stderr]     Checking libp2p-identify v0.45.0
[INFO] [stderr]     Checking libp2p-ping v0.45.0
[INFO] [stderr]     Checking libp2p-relay v0.18.0
[INFO] [stderr]     Checking libp2p-connection-limits v0.4.0
[INFO] [stderr]     Checking libp2p-allow-block-list v0.4.0
[INFO] [stderr]     Checking libp2p-dcutr v0.12.0
[INFO] [stderr]     Checking libp2p-request-response v0.27.0
[INFO] [stdout] error[E0277]: the trait bound `(): Into<Box<(dyn StdError + std::marker::Send + Sync + 'static)>>` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libp2p-request-response-0.27.0/src/cbor.rs:147:54
[INFO] [stdout]     |
[INFO] [stdout] 147 |                 io::Error::new(io::ErrorKind::Other, e)
[INFO] [stdout]     |                 --------------                       ^ the trait `StdError` is not implemented for `()`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = note: required for `Box<(dyn StdError + std::marker::Send + Sync + 'static)>` to implement `From<()>`
[INFO] [stdout]     = note: required for `()` to implement `Into<Box<(dyn StdError + std::marker::Send + Sync + 'static)>>`
[INFO] [stdout] note: required by a bound in `std::io::Error::new`
[INFO] [stdout]    --> /rustc/50f413885985a8b0a0b6ca0766a0aedd45304953/library/std/src/io/error.rs:264:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2p-request-response` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1b9ecacbfd5a82ecaad1cb9f636acf347c4919773d852992eaf1eac37bf826b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b9ecacbfd5a82ecaad1cb9f636acf347c4919773d852992eaf1eac37bf826b2", kill_on_drop: false }`
[INFO] [stdout] 1b9ecacbfd5a82ecaad1cb9f636acf347c4919773d852992eaf1eac37bf826b2