[INFO] fetching crate emit_otlp 1.11.0... [INFO] checking emit_otlp-1.11.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate emit_otlp 1.11.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate emit_otlp 1.11.0 [INFO] finished tweaking crates.io crate emit_otlp 1.11.0 [INFO] tweaked toml for crates.io crate emit_otlp 1.11.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate emit_otlp 1.11.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate emit_otlp 1.11.0 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d41f6f992095e14f0db4d949809973172f722ee278284e12aae946cd40e8252 [INFO] running `Command { std: "docker" "start" "-a" "7d41f6f992095e14f0db4d949809973172f722ee278284e12aae946cd40e8252", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d41f6f992095e14f0db4d949809973172f722ee278284e12aae946cd40e8252", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d41f6f992095e14f0db4d949809973172f722ee278284e12aae946cd40e8252", kill_on_drop: false }` [INFO] [stdout] 7d41f6f992095e14f0db4d949809973172f722ee278284e12aae946cd40e8252 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f77d342381f4682233ade02c8e962ea4be50df95acfb6f365fa5a03b8b493017 [INFO] running `Command { std: "docker" "start" "-a" "f77d342381f4682233ade02c8e962ea4be50df95acfb6f365fa5a03b8b493017", kill_on_drop: false }` [INFO] [stderr] Checking sval v2.14.1 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling value-bag v1.11.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rustls v0.23.28 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking rustls-native-certs v0.8.1 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Compiling emit_core v1.11.0 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking sval_ref v2.14.1 [INFO] [stderr] Checking sval_dynamic v2.14.1 [INFO] [stderr] Checking sval_fmt v2.14.1 [INFO] [stderr] Checking sval_protobuf v0.2.3 [INFO] [stderr] Checking sval_json v2.14.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking sval_buffer v2.14.1 [INFO] [stderr] Checking value-bag-sval2 v1.11.1 [INFO] [stderr] Checking sval_nested v2.14.1 [INFO] [stderr] Checking sval_flatten v2.14.1 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Compiling fv-template v0.5.1 [INFO] [stderr] Checking rustls-webpki v0.103.3 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling emit_macros v1.11.0 [INFO] [stderr] Compiling sval_derive_macros v2.14.1 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Checking tokio v1.45.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking sval_derive v2.14.1 [INFO] [stderr] Checking emit v1.11.0 [INFO] [stderr] Checking prost v0.13.5 [INFO] [stderr] Checking prost-types v0.13.5 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking emit_batcher v1.11.0 [INFO] [stderr] Checking tokio-rustls v0.26.2 [INFO] [stderr] Checking h2 v0.4.10 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking emit_otlp v1.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Status` is never constructed [INFO] [stdout] --> src/data/./generated/google.rpc.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Status { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LogsData` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.logs.v1.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LogsData { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ResourceLogs` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.logs.v1.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ResourceLogs { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ScopeLogs` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.logs.v1.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct ScopeLogs { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TracesData` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.trace.v1.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct TracesData { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ResourceSpans` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.trace.v1.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ResourceSpans { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ScopeSpans` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.trace.v1.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct ScopeSpans { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MetricsData` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.metrics.v1.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct MetricsData { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ResourceMetrics` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.metrics.v1.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ResourceMetrics { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ScopeMetrics` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.metrics.v1.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct ScopeMetrics { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstrumentationScope` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.common.v1.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct InstrumentationScope { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Resource` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.resource.v1.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Resource { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExportLogsServiceRequest` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.collector.logs.v1.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct ExportLogsServiceRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExportLogsServiceResponse` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.collector.logs.v1.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct ExportLogsServiceResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExportLogsPartialSuccess` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.collector.logs.v1.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct ExportLogsPartialSuccess { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExportTraceServiceRequest` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.collector.trace.v1.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct ExportTraceServiceRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExportTraceServiceResponse` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.collector.trace.v1.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct ExportTraceServiceResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExportTracePartialSuccess` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.collector.trace.v1.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct ExportTracePartialSuccess { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExportMetricsServiceRequest` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.collector.metrics.v1.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct ExportMetricsServiceRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExportMetricsServiceResponse` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.collector.metrics.v1.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct ExportMetricsServiceResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExportMetricsPartialSuccess` is never constructed [INFO] [stdout] --> src/data/./generated/opentelemetry.proto.collector.metrics.v1.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct ExportMetricsPartialSuccess { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.64s [INFO] running `Command { std: "docker" "inspect" "f77d342381f4682233ade02c8e962ea4be50df95acfb6f365fa5a03b8b493017", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f77d342381f4682233ade02c8e962ea4be50df95acfb6f365fa5a03b8b493017", kill_on_drop: false }` [INFO] [stdout] f77d342381f4682233ade02c8e962ea4be50df95acfb6f365fa5a03b8b493017