[INFO] fetching crate emit_otlp 1.17.2... [INFO] testing emit_otlp-1.17.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate emit_otlp 1.17.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate emit_otlp 1.17.2 [INFO] finished tweaking crates.io crate emit_otlp 1.17.2 [INFO] tweaked toml for crates.io crate emit_otlp 1.17.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate emit_otlp 1.17.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate emit_otlp 1.17.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b873ad9312ae55d6b2bde6489c77ab6b5e4be38426bed47c13a1b1d05dad2e9 [INFO] running `Command { std: "docker" "start" "-a" "1b873ad9312ae55d6b2bde6489c77ab6b5e4be38426bed47c13a1b1d05dad2e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b873ad9312ae55d6b2bde6489c77ab6b5e4be38426bed47c13a1b1d05dad2e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b873ad9312ae55d6b2bde6489c77ab6b5e4be38426bed47c13a1b1d05dad2e9", kill_on_drop: false }` [INFO] [stdout] 1b873ad9312ae55d6b2bde6489c77ab6b5e4be38426bed47c13a1b1d05dad2e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49f4458789eba5f2b30064eb21401e5d4b24a6c204c8448c3b8e3a940cc93d8f [INFO] running `Command { std: "docker" "start" "-a" "49f4458789eba5f2b30064eb21401e5d4b24a6c204c8448c3b8e3a940cc93d8f", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.23 [INFO] [stderr] Compiling sval v2.17.0 [INFO] [stderr] Compiling libc v0.2.181 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling ryu v1.0.23 [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling value-bag v1.12.0 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling rustls v0.23.36 [INFO] [stderr] Compiling simd-adler32 v0.3.8 [INFO] [stderr] Compiling openssl-probe v0.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling cc v1.2.55 [INFO] [stderr] Compiling rustls-pki-types v1.14.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling sval_ref v2.17.0 [INFO] [stderr] Compiling sval_fmt v2.17.0 [INFO] [stderr] Compiling sval_dynamic v2.17.0 [INFO] [stderr] Compiling sval_json v2.17.0 [INFO] [stderr] Compiling sval_protobuf v0.3.0 [INFO] [stderr] Compiling emit_core v1.17.2 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling rustls-native-certs v0.8.3 [INFO] [stderr] Compiling syn v2.0.115 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling sval_buffer v2.17.0 [INFO] [stderr] Compiling flate2 v1.1.9 [INFO] [stderr] Compiling value-bag-sval2 v1.12.0 [INFO] [stderr] Compiling sval_nested v2.17.0 [INFO] [stderr] Compiling sval_flatten v2.17.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling socket2 v0.6.2 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling fv-template v0.5.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling emit_macros v1.17.2 [INFO] [stderr] Compiling sval_derive_macros v2.17.0 [INFO] [stderr] Compiling sval_derive v2.17.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling emit v1.17.2 [INFO] [stderr] Compiling h2 v0.4.13 [INFO] [stderr] Compiling rustls-webpki v0.103.9 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling emit_batcher v1.17.2 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling emit_otlp v1.17.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.66s [INFO] running `Command { std: "docker" "inspect" "49f4458789eba5f2b30064eb21401e5d4b24a6c204c8448c3b8e3a940cc93d8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49f4458789eba5f2b30064eb21401e5d4b24a6c204c8448c3b8e3a940cc93d8f", kill_on_drop: false }` [INFO] [stdout] 49f4458789eba5f2b30064eb21401e5d4b24a6c204c8448c3b8e3a940cc93d8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a2f4d1cfe2d5e089e983df435850da77380e219dcc00d7e88706e7e99edcf5c [INFO] running `Command { std: "docker" "start" "-a" "9a2f4d1cfe2d5e089e983df435850da77380e219dcc00d7e88706e7e99edcf5c", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling rand_core v0.10.0 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Compiling cpufeatures v0.3.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling emit_core v1.17.2 [INFO] [stderr] Compiling emit_macros v1.17.2 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling chacha20 v0.10.0 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling rand v0.10.0 [INFO] [stderr] Compiling emit v1.17.2 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling prost-derive v0.14.3 [INFO] [stderr] Compiling prost v0.14.3 [INFO] [stderr] Compiling prost-types v0.14.3 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling emit_batcher v1.17.2 [INFO] [stderr] Compiling h2 v0.4.13 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling emit_otlp v1.17.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 31.26s [INFO] running `Command { std: "docker" "inspect" "9a2f4d1cfe2d5e089e983df435850da77380e219dcc00d7e88706e7e99edcf5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a2f4d1cfe2d5e089e983df435850da77380e219dcc00d7e88706e7e99edcf5c", kill_on_drop: false }` [INFO] [stdout] 9a2f4d1cfe2d5e089e983df435850da77380e219dcc00d7e88706e7e99edcf5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 92c3a589044d7738fcdeded68e4431622d2c3b2d9acbf30d695783393ecaa873 [INFO] running `Command { std: "docker" "start" "-a" "92c3a589044d7738fcdeded68e4431622d2c3b2d9acbf30d695783393ecaa873", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emit_otlp-b308e91618a93f23) [INFO] [stdout] [INFO] [stdout] running 57 tests [INFO] [stdout] test client::http::imp::tests::default_http_port_is_80 ... 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 client::tests::otlp_empty_closes_bg_thread_on_drop ... ok [INFO] [stdout] test client::tests::otlp_non_empty_closes_bg_thread_on_drop ... ok [INFO] [stdout] test client::tests::otlp_channel_splits_requests_by_size ... ok [INFO] [stdout] test client::http::imp::tests::custom_user_agent ... ok [INFO] [stdout] test data::any_value::tests::encode_array_nested ... ok [INFO] [stdout] test baggage::tests::parse_invalid ... ok [INFO] [stdout] test data::any_value::tests::encode_bool ... ok [INFO] [stdout] test data::any_value::tests::encode_int_i32 ... ok [INFO] [stdout] test data::any_value::tests::encode_bytes ... ok [INFO] [stdout] test data::any_value::tests::encode_kvlist_nested ... ok [INFO] [stdout] test data::any_value::tests::encode_string ... ok [INFO] [stdout] test data::logs::tests::encode_err_stacktrace ... ok [INFO] [stdout] test data::any_value::tests::encode_kvlist ... ok [INFO] [stdout] test data::logs::tests::encode_basic ... ok [INFO] [stdout] test data::any_value::tests::encode_double ... ok [INFO] [stdout] test data::logs::tests::encode_err_str ... ok [INFO] [stdout] test data::logs::tests::encode_lvl ... 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::logs::tests::encode_request_basic ... ok [INFO] [stdout] test data::metrics::tests::encode_count_delta ... ok [INFO] [stdout] test data::metrics::tests::encode_count_int ... ok [INFO] [stdout] test data::tests::raw_encode_proto ... ok [INFO] [stdout] test data::metrics::tests::encode_gauge_int ... ok [INFO] [stdout] test data::metrics::tests::encode_sum_int ... ok [INFO] [stdout] test data::metrics::tests::encode_count_cumulative ... ok [INFO] [stdout] test data::any_value::tests::encode_int_i128_oversize ... ok [INFO] [stdout] test data::metrics::tests::encode_count_double ... ok [INFO] [stdout] test data::tests::raw_encode_json ... ok [INFO] [stdout] test data::metrics::tests::encode_gauge_double ... ok [INFO] [stdout] test client::http::imp::tests::default_https_port_is_443 ... ok [INFO] [stdout] test data::traces::tests::encode_err_str ... ok [INFO] [stdout] test data::traces::tests::encode_request_basic ... ok [INFO] [stdout] test data::traces::tests::encode_span_links ... ok [INFO] [stdout] test data::traces::tests::encode_basic ... ok [INFO] [stdout] test data::traces::tests::encode_err_stacktrace ... ok [INFO] [stdout] test data::traces::tests::encode_ids_structured ... ok [INFO] [stdout] test data::traces::tests::encode_span_kind_default ... ok [INFO] [stdout] test data::metrics::tests::encode_histogram_seq ... ok [INFO] [stdout] test data::metrics::tests::encode_sum_double ... ok [INFO] [stdout] test env::tests::config_from_env_protocol_override ... ok [INFO] [stdout] test env::tests::config_from_env_resource ... ok [INFO] [stdout] test data::traces::tests::encode_span_links_structured ... ok [INFO] [stdout] test data::traces::tests::encode_span_name ... ok [INFO] [stdout] test env::tests::config_from_env_empty ... ok [INFO] [stdout] test env::tests::config_from_env_protocol_grpc_default ... ok [INFO] [stdout] test env::tests::config_from_env_endpoint_override ... ok [INFO] [stdout] test env::tests::config_from_env_headers ... ok [INFO] [stdout] test env::tests::config_from_env_protocol_http_default ... ok [INFO] [stdout] test env::tests::config_from_env_resource_ignores_list_valued_properties ... ok [INFO] [stdout] test env::tests::config_from_env_headers_ignores_list_valued_properties ... ok [INFO] [stdout] test env::tests::config_from_env_service_name ... ok [INFO] [stdout] test data::metrics::tests::encode_request_basic ... ok [INFO] [stdout] test baggage::tests::parse_valid ... ok [INFO] [stderr] Doc-tests emit_otlp [INFO] [stdout] [INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test src/lib.rs - (line 122) ... ok [INFO] [stdout] test src/lib.rs - (line 162) ... ok [INFO] [stdout] test src/lib.rs - (line 179) ... ok [INFO] [stdout] test src/lib.rs - (line 220) ... ok [INFO] [stdout] test src/lib.rs - (line 285) ... ok [INFO] [stdout] test src/lib.rs - (line 311) ... ok [INFO] [stdout] test src/lib.rs - (line 1236) ... ok [INFO] [stdout] test src/lib.rs - (line 1090) ... ok [INFO] [stdout] test src/lib.rs - (line 211) ... ok [INFO] [stdout] test src/lib.rs - (line 104) ... ok [INFO] [stdout] test src/lib.rs - (line 1164) ... ok [INFO] [stdout] test src/lib.rs - (line 148) ... ok [INFO] [stdout] test src/lib.rs - (line 1016) ... ok [INFO] [stdout] test src/lib.rs - (line 382) ... ok [INFO] [stdout] test src/lib.rs - (line 325) ... ok [INFO] [stdout] test src/lib.rs - (line 608) ... ok [INFO] [stdout] test src/lib.rs - (line 84) ... ok [INFO] [stdout] test src/lib.rs - (line 395) ... ok [INFO] [stdout] test src/lib.rs - (line 191) ... ok [INFO] [stdout] test src/lib.rs - (line 978) ... ok [INFO] [stdout] test src/lib.rs - (line 999) ... ok [INFO] [stdout] test src/lib.rs - (line 959) ... ok [INFO] [stdout] test src/lib.rs - (line 514) ... 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 865) ... ok [INFO] [stdout] test src/lib.rs - (line 48) ... ok [INFO] [stdout] test src/lib.rs - (line 1328) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "92c3a589044d7738fcdeded68e4431622d2c3b2d9acbf30d695783393ecaa873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c3a589044d7738fcdeded68e4431622d2c3b2d9acbf30d695783393ecaa873", kill_on_drop: false }` [INFO] [stdout] 92c3a589044d7738fcdeded68e4431622d2c3b2d9acbf30d695783393ecaa873