[INFO] fetching crate symposium-acp-agent 0.1.0... [INFO] checking symposium-acp-agent-0.1.0 against try#81ab7f2139295590561adbe6d5b0aaa2feff765f for pr-146470-3 [INFO] extracting crate symposium-acp-agent 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate symposium-acp-agent 0.1.0 [INFO] finished tweaking crates.io crate symposium-acp-agent 0.1.0 [INFO] tweaked toml for crates.io crate symposium-acp-agent 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate symposium-acp-agent 0.1.0 on toolchain 81ab7f2139295590561adbe6d5b0aaa2feff765f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate symposium-acp-agent 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" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4beb91b22e43931fc61ed607acdb196e8e824feec03b00c4c2a356e35ec984a1 [INFO] running `Command { std: "docker" "start" "-a" "4beb91b22e43931fc61ed607acdb196e8e824feec03b00c4c2a356e35ec984a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4beb91b22e43931fc61ed607acdb196e8e824feec03b00c4c2a356e35ec984a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4beb91b22e43931fc61ed607acdb196e8e824feec03b00c4c2a356e35ec984a1", kill_on_drop: false }` [INFO] [stdout] 4beb91b22e43931fc61ed607acdb196e8e824feec03b00c4c2a356e35ec984a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa939efe0e3c20bd87ec22a81a30c1563ba4dd49de674035e3aa8e798d1ff355 [INFO] running `Command { std: "docker" "start" "-a" "fa939efe0e3c20bd87ec22a81a30c1563ba4dd49de674035e3aa8e798d1ff355", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking signal-hook-registry v1.4.7 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Compiling cc v1.2.47 [INFO] [stderr] Compiling ref-cast v1.0.25 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling ref-cast-impl v1.0.25 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling schemars_derive v1.1.0 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking boxfnonce v0.1.1 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking is-docker v0.2.0 [INFO] [stderr] Checking diatomic-waker v0.2.3 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking tracing-serde v0.2.0 [INFO] [stderr] Checking is-wsl v0.4.0 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking spin v0.10.0 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking pathdiff v0.2.3 [INFO] [stderr] Checking cordyceps v0.3.4 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking futures-lite v2.6.1 [INFO] [stderr] Checking jsonrpcmsg v0.1.2 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking open v5.3.3 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking futures-buffered v0.2.12 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking camino v1.2.1 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking futures-concurrency v7.6.3 [INFO] [stderr] Checking cargo-platform v0.1.9 [INFO] [stderr] Checking mediatype v0.19.20 [INFO] [stderr] Checking quick-xml v0.37.5 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking filetime v0.2.26 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tar v0.4.44 [INFO] [stderr] Checking cargo_metadata v0.18.1 [INFO] [stderr] Checking home v0.5.12 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Compiling indoc v2.0.7 [INFO] [stderr] Checking feed-rs v2.3.1 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking schemars v1.1.0 [INFO] [stderr] Checking clap v4.5.53 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Checking agent-client-protocol-schema v0.6.3 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling rmcp-macros v0.8.5 [INFO] [stderr] Checking tracing-appender v0.2.3 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking rmcp v0.8.5 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking sacp v2.0.0 [INFO] [stderr] Checking sacp-tokio v2.1.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking hyper-util v0.1.18 [INFO] [stdout] error[E0446]: private trait `TransferObject` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rmcp-0.8.5/src/service.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 50 | / trait TransferObject: [INFO] [stdout] 51 | | std::fmt::Debug + Clone + serde::Serialize + serde::de::DeserializeOwned + Send + Sync + 'static [INFO] [stdout] | |____________________________________________________________________________________________________- `TransferObject` declared as private [INFO] [stdout] ... [INFO] [stdout] 68 | type Req: TransferObject + GetMeta + GetExtensions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0446]: private trait `TransferObject` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rmcp-0.8.5/src/service.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 50 | / trait TransferObject: [INFO] [stdout] 51 | | std::fmt::Debug + Clone + serde::Serialize + serde::de::DeserializeOwned + Send + Sync + 'static [INFO] [stdout] | |____________________________________________________________________________________________________- `TransferObject` declared as private [INFO] [stdout] ... [INFO] [stdout] 69 | type Resp: TransferObject; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0446]: private trait `TransferObject` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rmcp-0.8.5/src/service.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 50 | / trait TransferObject: [INFO] [stdout] 51 | | std::fmt::Debug + Clone + serde::Serialize + serde::de::DeserializeOwned + Send + Sync + 'static [INFO] [stdout] | |____________________________________________________________________________________________________- `TransferObject` declared as private [INFO] [stdout] ... [INFO] [stdout] 70 | / type Not: TryInto [INFO] [stdout] 71 | | + From [INFO] [stdout] 72 | | + TransferObject; [INFO] [stdout] | |________________________^ can't leak private trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0446]: private trait `TransferObject` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rmcp-0.8.5/src/service.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 50 | / trait TransferObject: [INFO] [stdout] 51 | | std::fmt::Debug + Clone + serde::Serialize + serde::de::DeserializeOwned + Send + Sync + 'static [INFO] [stdout] | |____________________________________________________________________________________________________- `TransferObject` declared as private [INFO] [stdout] ... [INFO] [stdout] 73 | type PeerReq: TransferObject + GetMeta + GetExtensions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0446]: private trait `TransferObject` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rmcp-0.8.5/src/service.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 50 | / trait TransferObject: [INFO] [stdout] 51 | | std::fmt::Debug + Clone + serde::Serialize + serde::de::DeserializeOwned + Send + Sync + 'static [INFO] [stdout] | |____________________________________________________________________________________________________- `TransferObject` declared as private [INFO] [stdout] ... [INFO] [stdout] 74 | type PeerResp: TransferObject; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0446]: private trait `TransferObject` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rmcp-0.8.5/src/service.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 50 | / trait TransferObject: [INFO] [stdout] 51 | | std::fmt::Debug + Clone + serde::Serialize + serde::de::DeserializeOwned + Send + Sync + 'static [INFO] [stdout] | |____________________________________________________________________________________________________- `TransferObject` declared as private [INFO] [stdout] ... [INFO] [stdout] 75 | / type PeerNot: TryInto [INFO] [stdout] 76 | | + From [INFO] [stdout] 77 | | + TransferObject [INFO] [stdout] 78 | | + GetMeta [INFO] [stdout] 79 | | + GetExtensions; [INFO] [stdout] | |_______________________^ can't leak private trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0446]: private trait `TransferObject` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rmcp-0.8.5/src/service.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 50 | / trait TransferObject: [INFO] [stdout] 51 | | std::fmt::Debug + Clone + serde::Serialize + serde::de::DeserializeOwned + Send + Sync + 'static [INFO] [stdout] | |____________________________________________________________________________________________________- `TransferObject` declared as private [INFO] [stdout] ... [INFO] [stdout] 82 | type Info: TransferObject; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0446]: private trait `TransferObject` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rmcp-0.8.5/src/service.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 50 | / trait TransferObject: [INFO] [stdout] 51 | | std::fmt::Debug + Clone + serde::Serialize + serde::de::DeserializeOwned + Send + Sync + 'static [INFO] [stdout] | |____________________________________________________________________________________________________- `TransferObject` declared as private [INFO] [stdout] ... [INFO] [stdout] 83 | type PeerInfo: TransferObject; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0446`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rmcp` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "fa939efe0e3c20bd87ec22a81a30c1563ba4dd49de674035e3aa8e798d1ff355", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa939efe0e3c20bd87ec22a81a30c1563ba4dd49de674035e3aa8e798d1ff355", kill_on_drop: false }` [INFO] [stdout] fa939efe0e3c20bd87ec22a81a30c1563ba4dd49de674035e3aa8e798d1ff355