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# rustc version
rustc 1.90.0-nightly (5795086bd 2025-07-16)# docs.rs version
docsrs 0.6.0 (c1135d19 2025-07-02)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/google-cloud-lro-0.3.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/google-cloud-lro-0.3.1/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "unstable-stream" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250716-1.90.0-nightly-5795086bd\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3c3ccc6318205d82ebeb39c2ac08bc6346f6721e8552a5544a8aa9d1f819010b
[INFO] running `Command { std: "docker" "start" "-a" "3c3ccc6318205d82ebeb39c2ac08bc6346f6721e8552a5544a8aa9d1f819010b", kill_on_drop: false }`
[INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op
[INFO] [stderr] Checking google-cloud-wkt v0.5.1
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<any::Any>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/any.rs:219:24
[INFO] [stderr] |
[INFO] [stderr] 219 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<any::Any>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<duration::Duration>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/duration.rs:244:24
[INFO] [stderr] |
[INFO] [stderr] 244 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<duration::Duration>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<FieldMask>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/field_mask.rs:285:24
[INFO] [stderr] |
[INFO] [stderr] 285 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<FieldMask>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<Timestamp>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/timestamp.rs:238:24
[INFO] [stderr] |
[INFO] [stderr] 238 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<Timestamp>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<serde_json::Map<std::string::String, serde_json::Value>>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/rstruct.rs:59:24
[INFO] [stderr] |
[INFO] [stderr] 59 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<serde_json::Map<std::string::String, serde_json::Value>>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<serde_json::Value>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/rstruct.rs:70:24
[INFO] [stderr] |
[INFO] [stderr] 70 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<serde_json::Value>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<Vec<serde_json::Value>>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/rstruct.rs:81:24
[INFO] [stderr] |
[INFO] [stderr] 81 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<Vec<serde_json::Value>>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<i32>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/wrappers.rs:125:32
[INFO] [stderr] |
[INFO] [stderr] 125 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] ...
[INFO] [stderr] 132 | impl_message!(Int32Value);
[INFO] [stderr] | ------------------------- in this macro invocation
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<i32>` declared as crate-private
[INFO] [stderr] |
[INFO] [stderr] = note: this error originates in the macro `impl_message` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<u32>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/wrappers.rs:125:32
[INFO] [stderr] |
[INFO] [stderr] 125 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] ...
[INFO] [stderr] 133 | impl_message!(UInt32Value);
[INFO] [stderr] | -------------------------- in this macro invocation
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<u32>` declared as crate-private
[INFO] [stderr] |
[INFO] [stderr] = note: this error originates in the macro `impl_message` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<bool>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/wrappers.rs:125:32
[INFO] [stderr] |
[INFO] [stderr] 125 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] ...
[INFO] [stderr] 134 | impl_message!(BoolValue);
[INFO] [stderr] | ------------------------ in this macro invocation
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<bool>` declared as crate-private
[INFO] [stderr] |
[INFO] [stderr] = note: this error originates in the macro `impl_message` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<std::string::String>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/wrappers.rs:125:32
[INFO] [stderr] |
[INFO] [stderr] 125 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] ...
[INFO] [stderr] 135 | impl_message!(StringValue);
[INFO] [stderr] | -------------------------- in this macro invocation
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<std::string::String>` declared as crate-private
[INFO] [stderr] |
[INFO] [stderr] = note: this error originates in the macro `impl_message` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<u64>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/wrappers.rs:167:24
[INFO] [stderr] |
[INFO] [stderr] 167 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<u64>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<i64>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/wrappers.rs:201:24
[INFO] [stderr] |
[INFO] [stderr] 201 | fn serializer() -> impl crate::message::MessageSerializer<Self>
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<i64>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<f32>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/wrappers.rs:238:24
[INFO] [stderr] |
[INFO] [stderr] 238 | fn serializer() -> impl crate::message::MessageSerializer<Self>
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<f32>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<f64>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/wrappers.rs:275:24
[INFO] [stderr] |
[INFO] [stderr] 275 | fn serializer() -> impl crate::message::MessageSerializer<Self>
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<f64>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<bytes::Bytes>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/wrappers.rs:312:24
[INFO] [stderr] |
[INFO] [stderr] 312 | fn serializer() -> impl crate::message::MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] |
[INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:39:1
[INFO] [stderr] |
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<bytes::Bytes>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] error[E0446]: crate-private trait `MessageSerializer<Self>` in public interface
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/google-cloud-wkt-0.5.1/src/message.rs:32:24
[INFO] [stderr] |
[INFO] [stderr] 32 | fn serializer() -> impl MessageSerializer<Self> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stderr] ...
[INFO] [stderr] 39 | pub(crate) trait MessageSerializer<T> {
[INFO] [stderr] | ------------------------------------- `MessageSerializer<Self>` declared as crate-private
[INFO] [stderr]
[INFO] [stderr] For more information about this error, try `rustc --explain E0446`.
[INFO] [stderr] error: could not compile `google-cloud-wkt` (lib) due to 17 previous errors
[INFO] running `Command { std: "docker" "inspect" "3c3ccc6318205d82ebeb39c2ac08bc6346f6721e8552a5544a8aa9d1f819010b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c3ccc6318205d82ebeb39c2ac08bc6346f6721e8552a5544a8aa9d1f819010b", kill_on_drop: false }`
[INFO] [stdout] 3c3ccc6318205d82ebeb39c2ac08bc6346f6721e8552a5544a8aa9d1f819010b