[INFO] fetching crate balter-runtime 0.3.1...
[INFO] testing balter-runtime-0.3.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate balter-runtime 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate balter-runtime 0.3.1
[INFO] finished tweaking crates.io crate balter-runtime 0.3.1
[INFO] tweaked toml for crates.io crate balter-runtime 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate balter-runtime 0.3.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 278 packages to latest compatible versions
[INFO] [stderr]       Adding axum v0.7.9 (available: v0.8.9)
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] [stderr]       Adding rand_distr v0.4.3 (available: v0.6.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding tokio-tungstenite v0.21.0 (available: v0.29.0)
[INFO] [stderr]       Adding tower v0.4.13 (available: v0.5.3)
[INFO] [stderr]       Adding tower-http v0.5.2 (available: v0.6.8)
[INFO] [stderr]       Adding tungstenite v0.21.0 (available: v0.29.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a992b362be66c3c8ebf894fcb410dc2b440f234f6ee4bc9fd7da5eb79cf1fec9
[INFO] running `Command { std: "docker" "start" "-a" "a992b362be66c3c8ebf894fcb410dc2b440f234f6ee4bc9fd7da5eb79cf1fec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a992b362be66c3c8ebf894fcb410dc2b440f234f6ee4bc9fd7da5eb79cf1fec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a992b362be66c3c8ebf894fcb410dc2b440f234f6ee4bc9fd7da5eb79cf1fec9", kill_on_drop: false }`
[INFO] [stdout] a992b362be66c3c8ebf894fcb410dc2b440f234f6ee4bc9fd7da5eb79cf1fec9
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76521c2b9f3febdc92f25dd1c3ea968794f9a11ba0b9ca28a28c504511cf6443
[INFO] running `Command { std: "docker" "start" "-a" "76521c2b9f3febdc92f25dd1c3ea968794f9a11ba0b9ca28a28c504511cf6443", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling data-encoding v2.11.0
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[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
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[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
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[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.149
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[INFO] [stderr]    Compiling succinct v0.5.2
[INFO] [stderr]    Compiling tungstenite v0.24.0
[INFO] [stderr]    Compiling linkme v0.3.36
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling pdatastructs v0.7.0
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling serde_with_macros v3.18.0
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling hyper v1.9.0
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling serde_with v3.18.0
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling tokio-tungstenite v0.24.0
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling axum-macros v0.4.2
[INFO] [stderr]    Compiling cfg_eval v0.1.2
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling trait-variant v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling balter-core v0.5.1
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling balter-runtime v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0446]: crate-private type `gossip::message::Message<M>` in public interface
[INFO] [stdout]   --> src/gossip/interchange.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 |     ) -> impl Future<Output = Option<Result<Message<M>, GossipError>>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private type
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/gossip/message.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub(crate) struct Message<M> {
[INFO] [stdout]    | ---------------------------- `gossip::message::Message<M>` declared as crate-private
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: crate-private type `gossip::message::Message<M>` in public interface
[INFO] [stdout]   --> src/gossip/interchange.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> impl Future<Output = Result<Message<M>, GossipError>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private type
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/gossip/message.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub(crate) struct Message<M> {
[INFO] [stdout]    | ---------------------------- `gossip::message::Message<M>` declared as crate-private
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: crate-private type `gossip::message::Message<M>` in public interface
[INFO] [stdout]   --> src/gossip/interchange.rs:8:37
[INFO] [stdout]    |
[INFO] [stdout]  8 |   #[trait_variant::make(GossipStream: Send)]
[INFO] [stdout]    |  _____________________________________^
[INFO] [stdout]  9 | | pub trait LocalGossipStream {
[INFO] [stdout] 10 | |     async fn recv_bytes(&mut self) -> Option<Result<Vec<u8>, GossipError>>;
[INFO] [stdout] 11 | |     async fn send_bytes(&mut self, bytes: Vec<u8>) -> Result<(), GossipError>;
[INFO] [stdout] ...  |
[INFO] [stdout] 14 | |         &mut self,
[INFO] [stdout] 15 | |     ) -> impl Future<Output = Option<Result<Message<M>, GossipError>>> {
[INFO] [stdout]    | |_____________^ can't leak crate-private type
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/gossip/message.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 |   pub(crate) struct Message<M> {
[INFO] [stdout]    |   ---------------------------- `gossip::message::Message<M>` declared as crate-private
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: crate-private type `gossip::message::Message<M>` in public interface
[INFO] [stdout]   --> src/gossip/interchange.rs:8:37
[INFO] [stdout]    |
[INFO] [stdout]  8 |   #[trait_variant::make(GossipStream: Send)]
[INFO] [stdout]    |  _____________________________________^
[INFO] [stdout]  9 | | pub trait LocalGossipStream {
[INFO] [stdout] 10 | |     async fn recv_bytes(&mut self) -> Option<Result<Vec<u8>, GossipError>>;
[INFO] [stdout] 11 | |     async fn send_bytes(&mut self, bytes: Vec<u8>) -> Result<(), GossipError>;
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |         &mut self,
[INFO] [stdout] 28 | |     ) -> impl Future<Output = Result<Message<M>, GossipError>> {
[INFO] [stdout]    | |_____________^ can't leak crate-private type
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/gossip/message.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 |   pub(crate) struct Message<M> {
[INFO] [stdout]    |   ---------------------------- `gossip::message::Message<M>` declared as crate-private
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: crate-private type `gossip::message::Message<M>` in public interface
[INFO] [stdout]   --> src/gossip/interchange.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 |     ) -> impl Future<Output = Option<Result<Message<M>, GossipError>>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private type
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/gossip/message.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub(crate) struct Message<M> {
[INFO] [stdout]    | ---------------------------- `gossip::message::Message<M>` declared as crate-private
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: crate-private type `gossip::message::Message<M>` in public interface
[INFO] [stdout]   --> src/gossip/interchange.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> impl Future<Output = Result<Message<M>, GossipError>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private type
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/gossip/message.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub(crate) struct Message<M> {
[INFO] [stdout]    | ---------------------------- `gossip::message::Message<M>` declared as crate-private
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0446`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `balter-runtime` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "76521c2b9f3febdc92f25dd1c3ea968794f9a11ba0b9ca28a28c504511cf6443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76521c2b9f3febdc92f25dd1c3ea968794f9a11ba0b9ca28a28c504511cf6443", kill_on_drop: false }`
[INFO] [stdout] 76521c2b9f3febdc92f25dd1c3ea968794f9a11ba0b9ca28a28c504511cf6443