[INFO] fetching crate yrs-webrtc 0.1.0...
[INFO] checking yrs-webrtc-0.1.0 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] extracting crate yrs-webrtc 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate yrs-webrtc 0.1.0 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yrs-webrtc 0.1.0
[INFO] finished tweaking crates.io crate yrs-webrtc 0.1.0
[INFO] tweaked toml for crates.io crate yrs-webrtc 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate yrs-webrtc 0.1.0 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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallstr v0.2.0
[INFO] [stderr]   Downloaded universal-hash v0.5.0
[INFO] [stderr]   Downloaded ghash v0.5.0
[INFO] [stderr]   Downloaded derive_builder_core v0.11.2
[INFO] [stderr]   Downloaded tokio-tungstenite v0.18.0
[INFO] [stderr]   Downloaded polyval v0.6.0
[INFO] [stderr]   Downloaded asn1-rs-derive v0.1.0
[INFO] [stderr]   Downloaded wrtc v0.2.0
[INFO] [stderr]   Downloaded block-modes v0.7.0
[INFO] [stderr]   Downloaded atomic_refcell v0.1.10
[INFO] [stderr]   Downloaded lib0 v0.16.5
[INFO] [stderr]   Downloaded multer v2.1.0
[INFO] [stderr]   Downloaded sct v0.6.1
[INFO] [stderr]   Downloaded y-sync v0.3.1
[INFO] [stderr]   Downloaded platforms v3.0.2
[INFO] [stderr]   Downloaded pem-rfc7468 v0.6.0
[INFO] [stderr]   Downloaded webrtc-data v0.7.0
[INFO] [stderr]   Downloaded der-parser v7.0.0
[INFO] [stderr]   Downloaded tungstenite v0.18.0
[INFO] [stderr]   Downloaded libm v0.1.4
[INFO] [stderr]   Downloaded curve25519-dalek v3.2.0
[INFO] [stderr]   Downloaded rustls v0.19.1
[INFO] [stderr]   Downloaded linux-raw-sys v0.3.7
[INFO] [stderr]   Downloaded curve25519-dalek v4.0.0-rc.2
[INFO] [stderr]   Downloaded fiat-crypto v0.1.20
[INFO] [stderr]   Downloaded yrs v0.16.5
[INFO] [stderr]   Downloaded enclose v1.1.8
[INFO] [stderr]   Downloaded derive_builder v0.11.2
[INFO] [stderr]   Downloaded p256 v0.11.1
[INFO] [stderr]   Downloaded p384 v0.11.2
[INFO] [stderr]   Downloaded webrtc-srtp v0.9.1
[INFO] [stderr]   Downloaded h2 v0.3.18
[INFO] [stderr]   Downloaded regex-syntax v0.7.1
[INFO] [stderr]   Downloaded substring v1.4.5
[INFO] [stderr]   Downloaded aead v0.5.2
[INFO] [stderr]   Downloaded derive_builder_macro v0.11.2
[INFO] [stderr]   Downloaded data-encoding v2.3.3
[INFO] [stderr]   Downloaded serde_derive v1.0.162
[INFO] [stderr]   Downloaded regex v1.8.1
[INFO] [stderr]   Downloaded ccm v0.3.0
[INFO] [stderr]   Downloaded tokio v1.28.0
[INFO] [stderr]   Downloaded libc v0.2.142
[INFO] [stderr]   Downloaded webrtc v0.7.2
[INFO] [stderr]   Downloaded asn1-rs v0.3.1
[INFO] [stderr]   Downloaded webrtc-dtls v0.7.2
[INFO] [stderr]   Downloaded webrtc-sctp v0.8.0
[INFO] [stderr]   Downloaded serde v1.0.162
[INFO] [stderr]   Downloaded x25519-dalek v2.0.0-rc.2
[INFO] [stderr]   Downloaded bumpalo v3.12.1
[INFO] [stderr]   Downloaded aes-gcm v0.10.1
[INFO] [stderr]   Downloaded packed_simd_2 v0.3.8
[INFO] [stderr]   Downloaded x509-parser v0.13.2
[INFO] [stderr]   Downloaded webrtc-ice v0.9.1
[INFO] [stderr]   Downloaded interceptor v0.8.2
[INFO] [stderr]   Downloaded uuid v1.3.2
[INFO] [stderr]   Downloaded webrtc-media v0.5.1
[INFO] [stderr]   Downloaded oid-registry v0.4.0
[INFO] [stderr]   Downloaded sdp v0.5.3
[INFO] [stderr]   Downloaded webpki v0.21.4
[INFO] [stderr]   Downloaded yrs-warp v0.6.1
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ee3f400b2b022bedfcfe741932731b2dbaa0b71e32b014b3f994945be0831d5
[INFO] running `Command { std: "docker" "start" "-a" "1ee3f400b2b022bedfcfe741932731b2dbaa0b71e32b014b3f994945be0831d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ee3f400b2b022bedfcfe741932731b2dbaa0b71e32b014b3f994945be0831d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee3f400b2b022bedfcfe741932731b2dbaa0b71e32b014b3f994945be0831d5", kill_on_drop: false }`
[INFO] [stdout] 1ee3f400b2b022bedfcfe741932731b2dbaa0b71e32b014b3f994945be0831d5
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10f3bcc9e66485c72b2f504a66c15f2bb48075ff524b1f367bf480f2041caf13
[INFO] running `Command { std: "docker" "start" "-a" "10f3bcc9e66485c72b2f504a66c15f2bb48075ff524b1f367bf480f2041caf13", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]    Compiling serde_derive v1.0.162
[INFO] [stderr]    Compiling serde v1.0.162
[INFO] [stderr]    Compiling webrtc-util v0.7.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling time-macros v0.2.8
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking percent-encoding v2.2.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking form_urlencoded v1.1.0
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking const-oid v0.9.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling platforms v3.0.2
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling openssl v0.10.52
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking crc-catalog v2.2.0
[INFO] [stderr]     Checking pem-rfc7468 v0.6.0
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking universal-hash v0.4.1
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling oid-registry v0.4.0
[INFO] [stderr]     Checking polyval v0.5.3
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking data-encoding v2.3.3
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]     Checking num-bigint v0.4.3
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling openssl-sys v0.9.87
[INFO] [stderr]    Compiling curve25519-dalek v4.0.0-rc.2
[INFO] [stderr]     Checking ghash v0.4.4
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]     Checking arc-swap v1.6.0
[INFO] [stderr]     Checking atomic-waker v1.1.1
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking waitgroup v0.1.2
[INFO] [stderr]     Checking aes-soft v0.6.4
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]     Checking aho-corasick v1.0.1
[INFO] [stderr]     Checking regex-syntax v0.7.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking aes v0.6.0
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking block-modes v0.7.0
[INFO] [stderr]     Checking ccm v0.3.0
[INFO] [stderr]     Checking smallstr v0.2.0
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling rustix v0.37.19
[INFO] [stderr]     Checking base64 v0.21.0
[INFO] [stderr]     Checking atomic_refcell v0.1.10
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking time v0.3.20
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.0
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking polyval v0.6.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking md-5 v0.10.5
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking hkdf v0.12.3
[INFO] [stderr]     Checking ghash v0.5.0
[INFO] [stderr]     Checking aes v0.8.2
[INFO] [stderr]     Checking aes-gcm v0.9.4
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking uuid v1.3.2
[INFO] [stderr]     Checking linux-raw-sys v0.3.7
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking headers v0.3.8
[INFO] [stderr]     Checking rustls-pemfile v1.0.2
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking enclose v1.1.8
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking aes-gcm v0.10.1
[INFO] [stderr]     Checking regex v1.8.1
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking asn1-rs v0.3.1
[INFO] [stderr]     Checking sdp v0.5.3
[INFO] [stderr]     Checking x25519-dalek v2.0.0-rc.2
[INFO] [stderr]     Checking asn1-rs v0.5.2
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.11.2
[INFO] [stderr]     Checking der-parser v7.0.0
[INFO] [stderr]     Checking der-parser v8.2.0
[INFO] [stderr]     Checking p256 v0.11.1
[INFO] [stderr]     Checking p384 v0.11.2
[INFO] [stderr]     Checking x509-parser v0.13.2
[INFO] [stderr]     Checking x509-parser v0.14.0
[INFO] [stderr]     Checking tungstenite v0.18.0
[INFO] [stderr]    Compiling derive_builder_macro v0.11.2
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking derive_builder v0.11.2
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking rcgen v0.10.0
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking tokio-tungstenite v0.18.0
[INFO] [stderr]     Checking h2 v0.3.18
[INFO] [stderr]     Checking rtcp v0.7.2
[INFO] [stderr]     Checking stun v0.4.4
[INFO] [stderr]     Checking webrtc-sctp v0.8.0
[INFO] [stderr]     Checking webrtc-mdns v0.5.2
[INFO] [stderr]     Checking rtp v0.6.8
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking turn v0.6.1
[INFO] [stderr]     Checking webrtc-dtls v0.7.2
[INFO] [stderr]     Checking webrtc-srtp v0.9.1
[INFO] [stderr]     Checking webrtc-media v0.5.1
[INFO] [stderr]     Checking lib0 v0.16.5
[INFO] [stderr]     Checking interceptor v0.8.2
[INFO] [stderr]     Checking yrs v0.16.5
[INFO] [stderr]     Checking webrtc-data v0.7.0
[INFO] [stderr]     Checking webrtc-ice v0.9.1
[INFO] [stderr]     Checking y-sync v0.3.1
[INFO] [stderr]     Checking hyper v0.14.26
[INFO] [stderr]     Checking webrtc v0.7.2
[INFO] [stderr]     Checking warp v0.3.5
[INFO] [stderr]     Checking wrtc v0.2.0
[INFO] [stderr]     Checking yrs-webrtc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking yrs-warp v0.6.1
[INFO] [stdout] warning: fields `remote_peer_id`, `awareness`, `signaling_job`, `on_connected`, `on_closed`, and `room` are never read
[INFO] [stdout]   --> src/conn.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Connection {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 24 |     remote_peer_id: PeerId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     peer: Arc<PeerConnection>,
[INFO] [stdout] 26 |     awareness: AwarenessRef,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 27 |     signaling_job: JoinHandle<Result<()>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 28 |     on_connected: JoinHandle<Result<()>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 29 |     on_closed: JoinHandle<Result<()>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 30 |     room: Weak<Room>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Connection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `msg_job` is never read
[INFO] [stdout]    --> src/conn.rs:193:5
[INFO] [stdout]     |
[INFO] [stdout] 192 | struct ConnectedState {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 193 |     msg_job: JoinHandle<Result<()>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ConnectedState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `update_sub`, `awareness_update_sub`, and `broadcast_job` are never read
[INFO] [stdout]   --> src/room.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Room {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 30 |     update_sub: UpdateSubscription,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 31 |     awareness_update_sub: y_sync::awareness::UpdateSubscription,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     broadcast_job: JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_conn` is never used
[INFO] [stdout]    --> src/room.rs:240:25
[INFO] [stdout]     |
[INFO] [stdout] 37  | impl Room {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 240 |     pub(crate) async fn remove_conn(&self, peer_id: &PeerId) {
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `remote_peer_id`, `awareness`, `signaling_job`, `on_connected`, `on_closed`, and `room` are never read
[INFO] [stdout]   --> src/conn.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Connection {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 24 |     remote_peer_id: PeerId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     peer: Arc<PeerConnection>,
[INFO] [stdout] 26 |     awareness: AwarenessRef,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 27 |     signaling_job: JoinHandle<Result<()>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 28 |     on_connected: JoinHandle<Result<()>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 29 |     on_closed: JoinHandle<Result<()>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 30 |     room: Weak<Room>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Connection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `msg_job` is never read
[INFO] [stdout]    --> src/conn.rs:193:5
[INFO] [stdout]     |
[INFO] [stdout] 192 | struct ConnectedState {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 193 |     msg_job: JoinHandle<Result<()>>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ConnectedState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `update_sub`, `awareness_update_sub`, and `broadcast_job` are never read
[INFO] [stdout]   --> src/room.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Room {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 30 |     update_sub: UpdateSubscription,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 31 |     awareness_update_sub: y_sync::awareness::UpdateSubscription,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     broadcast_job: JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_conn` is never used
[INFO] [stdout]    --> src/room.rs:240:25
[INFO] [stdout]     |
[INFO] [stdout] 37  | impl Room {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 240 |     pub(crate) async fn remove_conn(&self, peer_id: &PeerId) {
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.04s
[INFO] running `Command { std: "docker" "inspect" "10f3bcc9e66485c72b2f504a66c15f2bb48075ff524b1f367bf480f2041caf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10f3bcc9e66485c72b2f504a66c15f2bb48075ff524b1f367bf480f2041caf13", kill_on_drop: false }`
[INFO] [stdout] 10f3bcc9e66485c72b2f504a66c15f2bb48075ff524b1f367bf480f2041caf13