[INFO] fetching crate stakpak-mcp-proxy 0.3.1... [INFO] checking stakpak-mcp-proxy-0.3.1 against try#81ab7f2139295590561adbe6d5b0aaa2feff765f for pr-146470-3 [INFO] extracting crate stakpak-mcp-proxy 0.3.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate stakpak-mcp-proxy 0.3.1 [INFO] finished tweaking crates.io crate stakpak-mcp-proxy 0.3.1 [INFO] tweaked toml for crates.io crate stakpak-mcp-proxy 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate stakpak-mcp-proxy 0.3.1 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 stakpak-mcp-proxy 0.3.1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6ea0d5a09befc97a4f9c5934f4697f3a943765443a915dc6ccad49551a0026fa [INFO] running `Command { std: "docker" "start" "-a" "6ea0d5a09befc97a4f9c5934f4697f3a943765443a915dc6ccad49551a0026fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ea0d5a09befc97a4f9c5934f4697f3a943765443a915dc6ccad49551a0026fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ea0d5a09befc97a4f9c5934f4697f3a943765443a915dc6ccad49551a0026fa", kill_on_drop: false }` [INFO] [stdout] 6ea0d5a09befc97a4f9c5934f4697f3a943765443a915dc6ccad49551a0026fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5d0a9cededb16a8e0ca0f016df9fcea251a070844c52dfb11bcbdfedeb249051 [INFO] running `Command { std: "docker" "start" "-a" "5d0a9cededb16a8e0ca0f016df9fcea251a070844c52dfb11bcbdfedeb249051", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking rustls-pki-types v1.13.0 [INFO] [stderr] Compiling aws-lc-rs v1.15.0 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Compiling icu_properties_data v2.1.1 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling num-bigint-dig v0.8.6 [INFO] [stderr] Checking indexmap v2.12.0 [INFO] [stderr] Checking webpki-roots v1.0.4 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking webpki-roots v0.26.11 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Checking dyn-clone v1.0.20 [INFO] [stderr] Checking seize v0.3.3 [INFO] [stderr] Checking rustls-native-certs v0.8.2 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking pem v3.0.6 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking salsa20 v0.10.2 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking ssh-encoding v0.2.0 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking blowfish v0.9.1 [INFO] [stderr] Checking data-encoding v2.9.0 [INFO] [stderr] Checking scrypt v0.11.0 [INFO] [stderr] Checking home v0.5.12 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking notify-types v2.0.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking bcrypt-pbkdf v0.10.0 [INFO] [stderr] Checking yasna v0.5.2 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking ssh-cipher v0.2.0 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling cc v1.2.46 [INFO] [stderr] Checking pkcs5 v0.7.1 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking mio v1.1.0 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking getrandom v0.3.4 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking inotify v0.11.0 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking password-hash v0.5.0 [INFO] [stderr] Checking flurry v0.5.2 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking notify v8.2.0 [INFO] [stderr] Checking russh-cryptovec v0.52.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking pkcs1 v0.7.5 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Checking argon2 v0.5.3 [INFO] [stderr] Compiling aws-lc-sys v0.33.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking retry-policies v0.5.1 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking rsa v0.9.9 [INFO] [stderr] Checking p384 v0.13.1 [INFO] [stderr] Checking p521 v0.13.3 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Checking rcgen v0.12.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Compiling ref-cast-impl v1.0.25 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling schemars_derive v1.1.0 [INFO] [stderr] Compiling delegate v0.13.5 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking ref-cast v1.0.25 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Checking ed25519-dalek v2.2.0 [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 internal-russh-forked-ssh-key v0.6.11+upstream-0.6.7 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Compiling rmcp-macros v0.8.5 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking sse-stream v0.2.1 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking schemars v1.1.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking process-wrap v8.2.1 [INFO] [stderr] Checking russh-util v0.52.0 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking russh-sftp v2.1.1 [INFO] [stderr] Checking hyper-util v0.1.18 [INFO] [stderr] Checking rustls-webpki v0.103.8 [INFO] [stderr] Checking russh v0.53.0 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking rustls-platform-verifier v0.5.3 [INFO] [stderr] Checking hyper-rustls v0.27.7 [INFO] [stderr] Checking reqwest v0.12.15 [INFO] [stderr] Checking reqwest-middleware v0.4.2 [INFO] [stderr] Checking rmcp v0.8.5 [INFO] [stderr] Checking reqwest-retry v0.8.0 [INFO] [stdout] error[E0446]: private trait `service::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] | |____________________________________________________________________________________________________- `service::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 `service::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] | |____________________________________________________________________________________________________- `service::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 `service::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] | |____________________________________________________________________________________________________- `service::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 `service::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] | |____________________________________________________________________________________________________- `service::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 `service::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] | |____________________________________________________________________________________________________- `service::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 `service::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] | |____________________________________________________________________________________________________- `service::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 `service::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] | |____________________________________________________________________________________________________- `service::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 `service::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] | |____________________________________________________________________________________________________- `service::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] running `Command { std: "docker" "inspect" "5d0a9cededb16a8e0ca0f016df9fcea251a070844c52dfb11bcbdfedeb249051", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d0a9cededb16a8e0ca0f016df9fcea251a070844c52dfb11bcbdfedeb249051", kill_on_drop: false }` [INFO] [stdout] 5d0a9cededb16a8e0ca0f016df9fcea251a070844c52dfb11bcbdfedeb249051