[INFO] cloning repository https://github.com/Cherrs/mumdota
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cherrs/mumdota" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCherrs%2Fmumdota", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCherrs%2Fmumdota'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02b3a53bcac2600bc1c5b83ea05067b4f8ceeccc
[INFO] testing Cherrs/mumdota against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCherrs%2Fmumdota" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Cherrs/mumdota
[INFO] finished tweaking git repo https://github.com/Cherrs/mumdota
[INFO] tweaked toml for git repo https://github.com/Cherrs/mumdota written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Cherrs/mumdota on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Cherrs/mumdota 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c43ebb5d13811d63ee2632ad4409e214f566f15bcf4b303700a78bd7ab29ca58
[INFO] running `Command { std: "docker" "start" "-a" "c43ebb5d13811d63ee2632ad4409e214f566f15bcf4b303700a78bd7ab29ca58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c43ebb5d13811d63ee2632ad4409e214f566f15bcf4b303700a78bd7ab29ca58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c43ebb5d13811d63ee2632ad4409e214f566f15bcf4b303700a78bd7ab29ca58", kill_on_drop: false }`
[INFO] [stdout] c43ebb5d13811d63ee2632ad4409e214f566f15bcf4b303700a78bd7ab29ca58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cca1ada7752b334ec6a824021c32aceca1cb201126be88ed8bc3eb3eea0853c8
[INFO] running `Command { std: "docker" "start" "-a" "cca1ada7752b334ec6a824021c32aceca1cb201126be88ed8bc3eb3eea0853c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling ipnet v2.12.0
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling rusticata-macros v4.1.0
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling arc-swap v1.8.2
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling waitgroup v0.1.2
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]    Compiling toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling yasna v0.5.2
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]    Compiling protobuf-codegen v2.28.0
[INFO] [stderr]    Compiling toml v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling protobuf-codegen-pure v2.28.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling mumble-protocol v0.4.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]    Compiling bytecheck_derive v0.8.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling munge_macro v0.4.7
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling asn1-rs-derive v0.5.1
[INFO] [stderr]    Compiling ptr_meta v0.3.1
[INFO] [stderr]    Compiling rancor v0.1.1
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling munge v0.4.7
[INFO] [stderr]    Compiling rkyv_derive v0.8.15
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling bytecheck v0.8.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rend v0.5.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling asn1-rs v0.6.2
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling poly1305 v0.8.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.9
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]    Compiling der-parser v9.0.0
[INFO] [stderr]    Compiling chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling ccm v0.5.0
[INFO] [stderr]    Compiling tungstenite v0.28.0
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling x25519-dalek v2.0.1
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling primeorder v0.13.6
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling x509-parser v0.16.0
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling p384 v0.13.1
[INFO] [stderr]    Compiling p256 v0.13.2
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling rcgen v0.13.2
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling rkyv v0.8.15
[INFO] [stderr]    Compiling webrtc-util v0.17.1
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-util v0.6.10
[INFO] [stderr]    Compiling tokio-tungstenite v0.28.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling sdp v0.17.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling axum v0.8.8
[INFO] [stderr]    Compiling rtp v0.17.1
[INFO] [stderr]    Compiling rtcp v0.17.1
[INFO] [stderr]    Compiling stun v0.17.1
[INFO] [stderr]    Compiling webrtc-sctp v0.17.1
[INFO] [stderr]    Compiling webrtc-mdns v0.17.1
[INFO] [stderr]    Compiling webrtc-media v0.17.1
[INFO] [stderr]    Compiling turn v0.17.1
[INFO] [stderr]    Compiling dtls v0.17.1
[INFO] [stderr]    Compiling webrtc-srtp v0.17.1
[INFO] [stderr]    Compiling webrtc-data v0.17.1
[INFO] [stderr]    Compiling interceptor v0.17.1
[INFO] [stderr]    Compiling webrtc-ice v0.17.1
[INFO] [stderr]    Compiling webrtc v0.17.1
[INFO] [stderr]    Compiling mumdota v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/webrtc/mod.rs:28:18
[INFO] [stdout]    |
[INFO] [stdout] 28 |     IceCandidate(IceCandidateResponse),
[INFO] [stdout]    |     ------------ ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WebrtcEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 28 -     IceCandidate(IceCandidateResponse),
[INFO] [stdout] 28 +     IceCandidate(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `IceCandidate` is never constructed
[INFO] [stdout]   --> src/ws/messages.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub enum ServerMessage {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 65 |     Answer(AnswerData),
[INFO] [stdout] 66 |     IceCandidate(IceCandidateResponse),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ServerMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 09s
[INFO] running `Command { std: "docker" "inspect" "cca1ada7752b334ec6a824021c32aceca1cb201126be88ed8bc3eb3eea0853c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cca1ada7752b334ec6a824021c32aceca1cb201126be88ed8bc3eb3eea0853c8", kill_on_drop: false }`
[INFO] [stdout] cca1ada7752b334ec6a824021c32aceca1cb201126be88ed8bc3eb3eea0853c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ed46d0134202e55e5652290f800734c2b296a83fe679291537867985d712e7f
[INFO] running `Command { std: "docker" "start" "-a" "3ed46d0134202e55e5652290f800734c2b296a83fe679291537867985d712e7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mumdota v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/webrtc/mod.rs:28:18
[INFO] [stdout]    |
[INFO] [stdout] 28 |     IceCandidate(IceCandidateResponse),
[INFO] [stdout]    |     ------------ ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WebrtcEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 28 -     IceCandidate(IceCandidateResponse),
[INFO] [stdout] 28 +     IceCandidate(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `IceCandidate` is never constructed
[INFO] [stdout]   --> src/ws/messages.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub enum ServerMessage {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 65 |     Answer(AnswerData),
[INFO] [stdout] 66 |     IceCandidate(IceCandidateResponse),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ServerMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.80s
[INFO] running `Command { std: "docker" "inspect" "3ed46d0134202e55e5652290f800734c2b296a83fe679291537867985d712e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ed46d0134202e55e5652290f800734c2b296a83fe679291537867985d712e7f", kill_on_drop: false }`
[INFO] [stdout] 3ed46d0134202e55e5652290f800734c2b296a83fe679291537867985d712e7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4f36d26be72cfa3bd821fe1361dab5ef665d53602122dd9654892c273e09dc5
[INFO] running `Command { std: "docker" "start" "-a" "a4f36d26be72cfa3bd821fe1361dab5ef665d53602122dd9654892c273e09dc5", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/webrtc/mod.rs:28:18
[INFO] [stderr]    |
[INFO] [stderr] 28 |     IceCandidate(IceCandidateResponse),
[INFO] [stderr]    |     ------------ ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `WebrtcEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 28 -     IceCandidate(IceCandidateResponse),
[INFO] [stderr] 28 +     IceCandidate(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IceCandidate` is never constructed
[INFO] [stderr]   --> src/ws/messages.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub enum ServerMessage {
[INFO] [stderr]    |          ------------- variant in this enum
[INFO] [stderr] 65 |     Answer(AnswerData),
[INFO] [stderr] 66 |     IceCandidate(IceCandidateResponse),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ServerMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `mumdota` (bin "mumdota" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mumdota-7d1671874afe478c)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test bridge::tests::parses_code_three_opus_duration ... ok
[INFO] [stdout] test bridge::tests::pacer_resets_when_stream_falls_behind ... ok
[INFO] [stdout] test bridge::tests::parses_single_frame_opus_duration ... ok
[INFO] [stdout] test bridge::tests::rejects_opus_packets_longer_than_120ms ... ok
[INFO] [stdout] test config::tests::test_expand_env_vars_missing_no_default ... ok
[INFO] [stdout] test bridge::tests::parses_two_frame_opus_duration ... ok
[INFO] [stdout] test config::tests::test_expand_env_vars_default ... ok
[INFO] [stdout] test mumble::client::tests::invalid_cryptsetup_disconnects_instead_of_panicking ... ok
[INFO] [stdout] test bridge::tests::rejects_empty_opus_packets ... ok
[INFO] [stdout] test mumble::client::tests::real_mumble_smoke_connects_joins_channel_and_sends_chat ... ignored, requires a reachable Mumble server configured via MUMDOTA_TEST_MUMBLE_* env vars
[INFO] [stdout] test mumble::client::tests::text_message_emits_chat_event_for_target_channel ... ok
[INFO] [stdout] test mumble::proto::tests::build_user_state_channel_sets_destination_channel ... ok
[INFO] [stdout] test mumble::client::tests::resolve_test_server_addr_rejects_missing_port ... ok
[INFO] [stdout] test session::tests::abort_background_task_cancels_pending_work ... ok
[INFO] [stdout] test mumble::client::tests::connected_user_channel_move_preserves_cached_user_details ... ok
[INFO] [stdout] test mumble::voice::tests::shutdown_aborts_background_voice_task ... ok
[INFO] [stdout] test mumble::proto::tests::build_text_message_targets_requested_channel ... ok
[INFO] [stdout] test mumble::proto::tests::build_user_state_deaf_also_self_mutes_when_enabled ... ok
[INFO] [stdout] test mumble::client::tests::resolve_test_server_addr_accepts_hostname_with_port ... ok
[INFO] [stdout] test bridge::tests::pacer_keeps_bursty_packets_on_media_clock ... ok
[INFO] [stdout] test config::tests::test_expand_env_vars_plain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a4f36d26be72cfa3bd821fe1361dab5ef665d53602122dd9654892c273e09dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4f36d26be72cfa3bd821fe1361dab5ef665d53602122dd9654892c273e09dc5", kill_on_drop: false }`
[INFO] [stdout] a4f36d26be72cfa3bd821fe1361dab5ef665d53602122dd9654892c273e09dc5
