[INFO] fetching crate opentelemetry-user-events-logs 0.14.0... [INFO] testing opentelemetry-user-events-logs-0.14.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate opentelemetry-user-events-logs 0.14.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate opentelemetry-user-events-logs 0.14.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate opentelemetry-user-events-logs 0.14.0 [INFO] tweaked toml for crates.io crate opentelemetry-user-events-logs 0.14.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate opentelemetry-user-events-logs 0.14.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate opentelemetry-user-events-logs 0.14.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded eventheader_types v0.4.1 [INFO] [stderr] Downloaded tracepoint v0.4.0 [INFO] [stderr] Downloaded eventheader_dynamic v0.4.1 [INFO] [stderr] Downloaded clap v4.5.39 [INFO] [stderr] Downloaded eventheader_macros v0.4.1 [INFO] [stderr] Downloaded clap_builder v4.5.39 [INFO] [stderr] Downloaded hermit-abi v0.5.1 [INFO] [stderr] Downloaded opentelemetry-appender-tracing v0.30.0 [INFO] [stderr] Downloaded eventheader v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 320faae3b418a4ec88478a9831bc72b083334b055a7cd8e052b98c9f57398854 [INFO] running `Command { std: "docker" "start" "-a" "320faae3b418a4ec88478a9831bc72b083334b055a7cd8e052b98c9f57398854", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "320faae3b418a4ec88478a9831bc72b083334b055a7cd8e052b98c9f57398854", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "320faae3b418a4ec88478a9831bc72b083334b055a7cd8e052b98c9f57398854", kill_on_drop: false }` [INFO] [stdout] 320faae3b418a4ec88478a9831bc72b083334b055a7cd8e052b98c9f57398854 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46e75dccc8664f50d0853d49c5129c6351709e940c3f149feffe6bb1aa4e0109 [INFO] running `Command { std: "docker" "start" "-a" "46e75dccc8664f50d0853d49c5129c6351709e940c3f149feffe6bb1aa4e0109", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling eventheader_macros v0.4.1 [INFO] [stderr] Compiling eventheader_types v0.4.1 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling tracepoint v0.4.0 [INFO] [stderr] Compiling eventheader v0.4.1 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling eventheader_dynamic v0.4.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling opentelemetry v0.30.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling opentelemetry_sdk v0.30.0 [INFO] [stderr] Compiling opentelemetry-user-events-logs v0.14.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/logs/processor.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn builder(provider_name: &str) -> ProcessorBuilder { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 39 | pub fn builder(provider_name: &str) -> ProcessorBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.56s [INFO] running `Command { std: "docker" "inspect" "46e75dccc8664f50d0853d49c5129c6351709e940c3f149feffe6bb1aa4e0109", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46e75dccc8664f50d0853d49c5129c6351709e940c3f149feffe6bb1aa4e0109", kill_on_drop: false }` [INFO] [stdout] 46e75dccc8664f50d0853d49c5129c6351709e940c3f149feffe6bb1aa4e0109 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6333f95d90a95b2e7a8018f13f4cd08a7aadfc05e7dd8c5283bac031b86d203 [INFO] running `Command { std: "docker" "start" "-a" "d6333f95d90a95b2e7a8018f13f4cd08a7aadfc05e7dd8c5283bac031b86d203", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling clap_builder v4.5.39 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling opentelemetry v0.30.0 [INFO] [stderr] Compiling clap v4.5.39 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling tracepoint v0.4.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling eventheader v0.4.1 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling eventheader_dynamic v0.4.1 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling ctrlc v3.4.7 [INFO] [stderr] Compiling opentelemetry-appender-tracing v0.30.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling opentelemetry_sdk v0.30.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling opentelemetry-user-events-logs v0.14.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/logs/processor.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn builder(provider_name: &str) -> ProcessorBuilder { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 39 | pub fn builder(provider_name: &str) -> ProcessorBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/logs/processor.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn builder(provider_name: &str) -> ProcessorBuilder { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 39 | pub fn builder(provider_name: &str) -> ProcessorBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 26.16s [INFO] running `Command { std: "docker" "inspect" "d6333f95d90a95b2e7a8018f13f4cd08a7aadfc05e7dd8c5283bac031b86d203", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6333f95d90a95b2e7a8018f13f4cd08a7aadfc05e7dd8c5283bac031b86d203", kill_on_drop: false }` [INFO] [stdout] d6333f95d90a95b2e7a8018f13f4cd08a7aadfc05e7dd8c5283bac031b86d203 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3f80c076d8e7f9df3acd80834d09f9588e1e74503ab3003c9005cfa846eb6920 [INFO] running `Command { std: "docker" "start" "-a" "3f80c076d8e7f9df3acd80834d09f9588e1e74503ab3003c9005cfa846eb6920", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/logs/processor.rs:39:35 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn builder(provider_name: &str) -> ProcessorBuilder { [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 39 | pub fn builder(provider_name: &str) -> ProcessorBuilder<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `opentelemetry-user-events-logs` (lib) generated 1 warning (run `cargo fix --lib -p opentelemetry-user-events-logs` to apply 1 suggestion) [INFO] [stderr] warning: `opentelemetry-user-events-logs` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/opentelemetry_user_events_logs-c0208dbbc42d0ade) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test logs::processor::tests::provider_name_contains_invalid_characters ... ok [INFO] [stdout] test logs::processor::tests::test_processor_builder_with_invalid_chars ... ok [INFO] [stdout] test logs::processor::tests::test_processor_builder_with_valid_provider ... ok [INFO] [stdout] test logs::processor::tests::test_emit ... ok [INFO] [stdout] test logs::exporter::tests::exporter_debug ... ok [INFO] [stdout] test tests::integration_test_basic ... ignored [INFO] [stdout] test tests::integration_test_direct ... ignored [INFO] [stdout] test tests::integration_test_with_tracing ... ignored [INFO] [stdout] test logs::processor::tests::test_processor_builder_with_empty_provider_name ... ok [INFO] [stdout] test logs::processor::tests::valid_provider_name ... ok [INFO] [stdout] test logs::processor::tests::test_shutdown ... ok [INFO] [stdout] test logs::processor::tests::test_processor_builder_with_long_provider_name ... ok [INFO] [stdout] test logs::processor::tests::test_force_flush ... ok [INFO] [stdout] [INFO] [stderr] Doc-tests opentelemetry_user_events_logs [INFO] [stdout] test result: ok. 10 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 57) ... ok [INFO] [stdout] test src/lib.rs - (line 95) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3f80c076d8e7f9df3acd80834d09f9588e1e74503ab3003c9005cfa846eb6920", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f80c076d8e7f9df3acd80834d09f9588e1e74503ab3003c9005cfa846eb6920", kill_on_drop: false }` [INFO] [stdout] 3f80c076d8e7f9df3acd80834d09f9588e1e74503ab3003c9005cfa846eb6920