[INFO] cloning repository https://github.com/hghalebi/rust-llm-observability-guide
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hghalebi/rust-llm-observability-guide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhghalebi%2Frust-llm-observability-guide", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhghalebi%2Frust-llm-observability-guide'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2037015b37c0bbd4b7f5ebf43fa6d63dd3000357
[INFO] fixing hghalebi/rust-llm-observability-guide against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhghalebi%2Frust-llm-observability-guide" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hghalebi/rust-llm-observability-guide
[INFO] finished tweaking git repo https://github.com/hghalebi/rust-llm-observability-guide
[INFO] tweaked toml for git repo https://github.com/hghalebi/rust-llm-observability-guide written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hghalebi/rust-llm-observability-guide on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hghalebi/rust-llm-observability-guide 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.30.0
[INFO] [stderr]   Downloaded opentelemetry v0.30.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.16.0
[INFO] [stderr]   Downloaded opentelemetry-http v0.30.0
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.30.0
[INFO] [stderr]   Downloaded tonic v0.13.1
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.31.0
[INFO] [stderr]   Downloaded rig-core v0.31.0
[INFO] [stderr]   Downloaded opentelemetry-proto v0.30.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2d202064f996ecff5844fdb66bbff7918439ee28a391c0391a6aa23fe8703143
[INFO] running `Command { std: "docker" "start" "2d202064f996ecff5844fdb66bbff7918439ee28a391c0391a6aa23fe8703143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d202064f996ecff5844fdb66bbff7918439ee28a391c0391a6aa23fe8703143" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d202064f996ecff5844fdb66bbff7918439ee28a391c0391a6aa23fe8703143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d202064f996ecff5844fdb66bbff7918439ee28a391c0391a6aa23fe8703143" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling aws-lc-rs v1.16.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ordered-float v5.1.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking as-any v0.3.2
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking eventsource-stream v0.2.3
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.37.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking opentelemetry v0.30.0
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking prost v0.13.5
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking nanoid v0.4.0
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking opentelemetry_sdk v0.30.0
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking tracing-opentelemetry v0.31.0
[INFO] [stderr]     Checking rustls-webpki v0.103.9
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking opentelemetry-http v0.30.0
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking rustls-platform-verifier v0.6.2
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking tonic v0.13.1
[INFO] [stderr]     Checking reqwest v0.13.2
[INFO] [stderr]     Checking rig-core v0.31.0
[INFO] [stderr]     Checking opentelemetry-proto v0.30.0
[INFO] [stderr]     Checking opentelemetry-otlp v0.30.0
[INFO] [stderr]     Checking rust-llm-observability-guide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `opentelemetry_sdk::trace::TracerProvider`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use opentelemetry_sdk::trace::TracerProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^--------------
[INFO] [stdout]   |                               |
[INFO] [stdout]   |                               no `TracerProvider` in `trace`
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 5 | use opentelemetry_sdk::trace::SdkTracerProvider;
[INFO] [stdout]   |                               +++
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 5 - use opentelemetry_sdk::trace::TracerProvider;
[INFO] [stdout] 5 + use opentelemetry::trace::TracerProvider;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `ClientTlsConfig` in `transport`
[INFO] [stdout]    --> src/main.rs:20:44
[INFO] [stdout]     |
[INFO] [stdout]  20 |         .with_tls_config(tonic::transport::ClientTlsConfig::new().with_native_roots())
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^ could not find `ClientTlsConfig` in `transport`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tonic-0.12.3/src/transport/mod.rs:119:24
[INFO] [stdout]     |
[INFO] [stdout] 118 | #[cfg(all(feature = "channel", feature = "tls"))]
[INFO] [stdout]     |                                --------------- the item is gated behind the `tls` feature
[INFO] [stdout] 119 | pub use self::channel::ClientTlsConfig;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout]   1 + use opentelemetry_otlp::tonic_types::transport::ClientTlsConfig;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `ClientTlsConfig`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout]  20 -         .with_tls_config(tonic::transport::ClientTlsConfig::new().with_native_roots())
[INFO] [stdout]  20 +         .with_tls_config(ClientTlsConfig::new().with_native_roots())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TraceContextExt`
[INFO] [stdout]  --> src/main.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use opentelemetry::trace::{TraceContextExt, Tracer};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `global`
[INFO] [stdout]  --> src/main.rs:2:31
[INFO] [stdout]   |
[INFO] [stdout] 2 | use opentelemetry::{KeyValue, global};
[INFO] [stdout]   |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `otel`
[INFO] [stdout]   --> examples/otel.rs:47:2
[INFO] [stdout]    |
[INFO] [stdout] 47 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `examples/otel.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-llm-observability-guide` (example "otel") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:21:24
[INFO] [stdout]     |
[INFO] [stdout]  21 |         .with_metadata(metadata)
[INFO] [stdout]     |          ------------- ^^^^^^^^ expected `MetadataMap`, found `tonic::metadata::MetadataMap`
[INFO] [stdout]     |          |
[INFO] [stdout]     |          arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `tonic` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tonic-0.13.1/src/metadata/map.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | pub struct MetadataMap {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^ this is the expected type
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tonic-0.12.3/src/metadata/map.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | pub struct MetadataMap {
[INFO] [stdout]     | ---------------------- this is the found type
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opentelemetry-otlp-0.30.0/src/exporter/tonic/mod.rs:385:8
[INFO] [stdout]     |
[INFO] [stdout] 385 |     fn with_metadata(self, metadata: MetadataMap) -> Self;
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0624]: associated function `new` is private
[INFO] [stdout]   --> src/main.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let resources = Resource::new(
[INFO] [stdout]    |                               ^^^ private associated function
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opentelemetry_sdk-0.30.0/src/resource/mod.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub(crate) fn new<T: IntoIterator<Item = KeyValue>>(kvs: T) -> Self {
[INFO] [stdout]    |     ------------------------------------------------------------------- private associated function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `opentelemetry_sdk::trace::TracerProvider`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use opentelemetry_sdk::trace::TracerProvider;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^--------------
[INFO] [stdout]   |                               |
[INFO] [stdout]   |                               no `TracerProvider` in `trace`
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 5 | use opentelemetry_sdk::trace::SdkTracerProvider;
[INFO] [stdout]   |                               +++
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 5 - use opentelemetry_sdk::trace::TracerProvider;
[INFO] [stdout] 5 + use opentelemetry::trace::TracerProvider;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0433, E0624.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `ClientTlsConfig` in `transport`
[INFO] [stdout]    --> src/main.rs:20:44
[INFO] [stdout]     |
[INFO] [stdout]  20 |         .with_tls_config(tonic::transport::ClientTlsConfig::new().with_native_roots())
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^ could not find `ClientTlsConfig` in `transport`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tonic-0.12.3/src/transport/mod.rs:119:24
[INFO] [stdout]     |
[INFO] [stdout] 118 | #[cfg(all(feature = "channel", feature = "tls"))]
[INFO] [stdout]     |                                --------------- the item is gated behind the `tls` feature
[INFO] [stdout] 119 | pub use self::channel::ClientTlsConfig;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout]   1 + use opentelemetry_otlp::tonic_types::transport::ClientTlsConfig;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `ClientTlsConfig`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout]  20 -         .with_tls_config(tonic::transport::ClientTlsConfig::new().with_native_roots())
[INFO] [stdout]  20 +         .with_tls_config(ClientTlsConfig::new().with_native_roots())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TraceContextExt`
[INFO] [stdout]  --> src/main.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use opentelemetry::trace::{TraceContextExt, Tracer};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-llm-observability-guide` (bin "rust-llm-observability-guide" test) due to 4 previous errors; 2 warnings emitted
[INFO] [stdout] warning: unused import: `global`
[INFO] [stdout]  --> src/main.rs:2:31
[INFO] [stdout]   |
[INFO] [stdout] 2 | use opentelemetry::{KeyValue, global};
[INFO] [stdout]   |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:21:24
[INFO] [stdout]     |
[INFO] [stdout]  21 |         .with_metadata(metadata)
[INFO] [stdout]     |          ------------- ^^^^^^^^ expected `MetadataMap`, found `tonic::metadata::MetadataMap`
[INFO] [stdout]     |          |
[INFO] [stdout]     |          arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `tonic` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tonic-0.13.1/src/metadata/map.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | pub struct MetadataMap {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^ this is the expected type
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tonic-0.12.3/src/metadata/map.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout]  37 | pub struct MetadataMap {
[INFO] [stdout]     | ---------------------- this is the found type
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opentelemetry-otlp-0.30.0/src/exporter/tonic/mod.rs:385:8
[INFO] [stdout]     |
[INFO] [stdout] 385 |     fn with_metadata(self, metadata: MetadataMap) -> Self;
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0624]: associated function `new` is private
[INFO] [stdout]   --> src/main.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let resources = Resource::new(
[INFO] [stdout]    |                               ^^^ private associated function
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/opentelemetry_sdk-0.30.0/src/resource/mod.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub(crate) fn new<T: IntoIterator<Item = KeyValue>>(kvs: T) -> Self {
[INFO] [stdout]    |     ------------------------------------------------------------------- private associated function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0433, E0624.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-llm-observability-guide` (bin "rust-llm-observability-guide") due to 4 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2d202064f996ecff5844fdb66bbff7918439ee28a391c0391a6aa23fe8703143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d202064f996ecff5844fdb66bbff7918439ee28a391c0391a6aa23fe8703143", kill_on_drop: false }`
[INFO] [stdout] 2d202064f996ecff5844fdb66bbff7918439ee28a391c0391a6aa23fe8703143
