[INFO] fetching crate emit_otlp 1.12.0... [INFO] testing emit_otlp-1.12.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate emit_otlp 1.12.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate emit_otlp 1.12.0 [INFO] finished tweaking crates.io crate emit_otlp 1.12.0 [INFO] tweaked toml for crates.io crate emit_otlp 1.12.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate emit_otlp 1.12.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate emit_otlp 1.12.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9207a09d2f561d53d0c4980333d935245835884664de6dc83c4bd9d7518ad94e [INFO] running `Command { std: "docker" "start" "-a" "9207a09d2f561d53d0c4980333d935245835884664de6dc83c4bd9d7518ad94e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9207a09d2f561d53d0c4980333d935245835884664de6dc83c4bd9d7518ad94e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9207a09d2f561d53d0c4980333d935245835884664de6dc83c4bd9d7518ad94e", kill_on_drop: false }` [INFO] [stdout] 9207a09d2f561d53d0c4980333d935245835884664de6dc83c4bd9d7518ad94e [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a7adb78bec957e245d706efe529c904e0849d3be9f57d32783683753b06472a [INFO] running `Command { std: "docker" "start" "-a" "5a7adb78bec957e245d706efe529c904e0849d3be9f57d32783683753b06472a", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling sval v2.14.1 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling value-bag v1.11.1 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling emit_core v1.12.0 [INFO] [stderr] Compiling rustls v0.23.31 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling cc v1.2.33 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling sval_ref v2.14.1 [INFO] [stderr] Compiling sval_dynamic v2.14.1 [INFO] [stderr] Compiling sval_fmt v2.14.1 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling sval_buffer v2.14.1 [INFO] [stderr] Compiling sval_protobuf v0.2.3 [INFO] [stderr] Compiling rustls-native-certs v0.8.1 [INFO] [stderr] Compiling sval_json v2.14.1 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling value-bag-sval2 v1.11.1 [INFO] [stderr] Compiling sval_nested v2.14.1 [INFO] [stderr] Compiling sval_flatten v2.14.1 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling fv-template v0.5.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling emit_macros v1.12.0 [INFO] [stderr] Compiling sval_derive_macros v2.14.1 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling rustls-webpki v0.103.4 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling sval_derive v2.14.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling emit v1.12.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling emit_batcher v1.12.0 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling emit_otlp v1.12.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.79s [INFO] running `Command { std: "docker" "inspect" "5a7adb78bec957e245d706efe529c904e0849d3be9f57d32783683753b06472a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a7adb78bec957e245d706efe529c904e0849d3be9f57d32783683753b06472a", kill_on_drop: false }` [INFO] [stdout] 5a7adb78bec957e245d706efe529c904e0849d3be9f57d32783683753b06472a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a17fea2c5a4c2b62a36356dd8c8122e967177b16e42527592ee6bcc162ff8b14 [INFO] running `Command { std: "docker" "start" "-a" "a17fea2c5a4c2b62a36356dd8c8122e967177b16e42527592ee6bcc162ff8b14", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling emit_core v1.12.0 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling emit_macros v1.12.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Compiling prost-types v0.13.5 [INFO] [stderr] Compiling emit v1.12.0 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling emit_batcher v1.12.0 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling emit_otlp v1.12.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 28.95s [INFO] running `Command { std: "docker" "inspect" "a17fea2c5a4c2b62a36356dd8c8122e967177b16e42527592ee6bcc162ff8b14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a17fea2c5a4c2b62a36356dd8c8122e967177b16e42527592ee6bcc162ff8b14", kill_on_drop: false }` [INFO] [stdout] a17fea2c5a4c2b62a36356dd8c8122e967177b16e42527592ee6bcc162ff8b14 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 07afe15e42867324586a7c9ed1472a42e45f6f28278967efe7afb730663fba75 [INFO] running `Command { std: "docker" "start" "-a" "07afe15e42867324586a7c9ed1472a42e45f6f28278967efe7afb730663fba75", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emit_otlp-055a0d1671fe514c) [INFO] [stdout] [INFO] [stdout] running 49 tests [INFO] [stdout] test baggage::tests::parse_invalid ... ok [INFO] [stdout] test client::http::imp::tests::default_http_port_is_80 ... ok [INFO] [stdout] test client::http::imp::tests::default_https_port_is_443 ... ok [INFO] [stdout] test client::http::imp::tests::custom_user_agent ... ok [INFO] [stdout] test baggage::tests::parse_valid ... ok [INFO] [stdout] test client::http::imp::tests::default_user_agent ... ok [INFO] [stdout] test data::any_value::tests::encode_array ... ok [INFO] [stdout] test data::any_value::tests::encode_bool ... ok [INFO] [stdout] test data::any_value::tests::encode_double ... ok [INFO] [stdout] test data::any_value::tests::encode_int_i32 ... ok [INFO] [stdout] test client::tests::otlp_empty_closes_bg_thread_on_drop ... ok [INFO] [stdout] test data::any_value::tests::encode_int_i128_oversize ... ok [INFO] [stdout] test data::any_value::tests::encode_kvlist ... ok [INFO] [stdout] test data::any_value::tests::encode_array_nested ... ok [INFO] [stdout] test data::logs::tests::encode_err_str ... ok [INFO] [stdout] test data::logs::tests::encode_basic ... ok [INFO] [stdout] test data::metrics::tests::encode_count_histogram_int ... ok [INFO] [stdout] test data::metrics::tests::encode_count_int ... ok [INFO] [stdout] test data::logs::tests::encode_lvl ... ok [INFO] [stdout] test data::metrics::tests::encode_gauge_int ... ok [INFO] [stdout] test data::metrics::tests::encode_sum_histogram_int ... ok [INFO] [stdout] test data::metrics::tests::encode_sum_double ... ok [INFO] [stdout] test data::logs::tests::encode_span_id ... ok [INFO] [stdout] test data::logs::tests::encode_trace_id ... ok [INFO] [stdout] test data::metrics::tests::encode_gauge_double ... ok [INFO] [stdout] test data::any_value::tests::encode_bytes ... ok [INFO] [stdout] test client::tests::otlp_non_empty_closes_bg_thread_on_drop ... ok [INFO] [stdout] test data::metrics::tests::encode_count_double ... ok [INFO] [stdout] test data::metrics::tests::encode_sum_int ... ok [INFO] [stdout] test data::traces::tests::encode_basic ... ok [INFO] [stdout] test env::tests::config_from_env_endpoint_override ... ok [INFO] [stdout] test data::traces::tests::encode_span_kind ... ok [INFO] [stdout] test env::tests::config_from_env_empty ... ok [INFO] [stdout] test env::tests::config_from_env_headers ... ok [INFO] [stdout] test client::tests::otlp_channel_splits_requests_by_size ... ok [INFO] [stdout] test env::tests::config_from_env_headers_ignores_list_valued_properties ... ok [INFO] [stdout] test data::traces::tests::encode_err_stacktrace ... ok [INFO] [stdout] test env::tests::config_from_env_protocol_grpc_default ... ok [INFO] [stdout] test env::tests::config_from_env_protocol_http_default ... ok [INFO] [stdout] test env::tests::config_from_env_protocol_override ... ok [INFO] [stdout] test data::traces::tests::encode_span_name ... ok [INFO] [stdout] test data::traces::tests::encode_err_str ... ok [INFO] [stdout] test env::tests::config_from_env_resource ... ok [INFO] [stdout] test env::tests::config_from_env_resource_ignores_list_valued_properties ... ok [INFO] [stdout] test env::tests::config_from_env_service_name ... ok [INFO] [stdout] test data::any_value::tests::encode_string ... ok [INFO] [stdout] test data::any_value::tests::encode_kvlist_nested ... ok [INFO] [stdout] test data::metrics::tests::encode_gauge_histogram_int ... ok [INFO] [stdout] test data::logs::tests::encode_err_stacktrace ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests emit_otlp [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test src/lib.rs - (line 325) ... ok [INFO] [stdout] test src/lib.rs - (line 104) ... ok [INFO] [stdout] test src/lib.rs - (line 382) ... ok [INFO] [stdout] test src/lib.rs - (line 285) ... ok [INFO] [stdout] test src/lib.rs - (line 122) ... ok [INFO] [stdout] test src/lib.rs - (line 191) ... ok [INFO] [stdout] test src/lib.rs - (line 1002) ... ok [INFO] [stdout] test src/lib.rs - (line 148) ... ok [INFO] [stdout] test src/lib.rs - (line 179) ... ok [INFO] [stdout] test src/lib.rs - (line 1076) ... ok [INFO] [stdout] test src/lib.rs - (line 311) ... ok [INFO] [stdout] test src/lib.rs - (line 1148) ... ok [INFO] [stdout] test src/lib.rs - (line 211) ... ok [INFO] [stdout] test src/lib.rs - (line 162) ... ok [INFO] [stdout] test src/lib.rs - (line 911) ... ok [INFO] [stdout] test src/lib.rs - (line 220) ... ok [INFO] [stdout] test src/lib.rs - (line 928) ... ok [INFO] [stdout] test src/lib.rs - (line 890) ... ok [INFO] [stdout] test src/lib.rs - (line 514) ... ok [INFO] [stdout] test src/lib.rs - (line 84) ... ok [INFO] [stdout] test src/lib.rs - (line 871) ... ok [INFO] [stdout] test src/lib.rs - (line 608) ... ok [INFO] [stdout] test src/lib.rs - (line 395) ... ok [INFO] [stdout] test src/lib.rs - (line 623) ... ok [INFO] [stdout] test src/lib.rs - (line 759) ... ok [INFO] [stdout] test src/lib.rs - (line 1240) ... ok [INFO] [stdout] test src/lib.rs - (line 48) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.22s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "07afe15e42867324586a7c9ed1472a42e45f6f28278967efe7afb730663fba75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07afe15e42867324586a7c9ed1472a42e45f6f28278967efe7afb730663fba75", kill_on_drop: false }` [INFO] [stdout] 07afe15e42867324586a7c9ed1472a42e45f6f28278967efe7afb730663fba75