[INFO] fetching crate opentelemetry-user-events-logs 0.15.0...
[INFO] testing opentelemetry-user-events-logs-0.15.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate opentelemetry-user-events-logs 0.15.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate opentelemetry-user-events-logs 0.15.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate opentelemetry-user-events-logs 0.15.0
[INFO] tweaked toml for crates.io crate opentelemetry-user-events-logs 0.15.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opentelemetry-user-events-logs 0.15.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate opentelemetry-user-events-logs 0.15.0 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" "+beta-2025-10-28" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98faba56a7049ce5558e1fda730dcd459e364bf2f82a0f9436a3083e9701514e
[INFO] running `Command { std: "docker" "start" "-a" "98faba56a7049ce5558e1fda730dcd459e364bf2f82a0f9436a3083e9701514e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98faba56a7049ce5558e1fda730dcd459e364bf2f82a0f9436a3083e9701514e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98faba56a7049ce5558e1fda730dcd459e364bf2f82a0f9436a3083e9701514e", kill_on_drop: false }`
[INFO] [stdout] 98faba56a7049ce5558e1fda730dcd459e364bf2f82a0f9436a3083e9701514e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 473e01035d0cde738f57eaeaeeb74d00fb147704363804f946f17a764627210a
[INFO] running `Command { std: "docker" "start" "-a" "473e01035d0cde738f57eaeaeeb74d00fb147704363804f946f17a764627210a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling eventheader_types v0.4.1
[INFO] [stderr]    Compiling eventheader_macros v0.4.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling chrono v0.4.42
[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 rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling opentelemetry v0.31.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling opentelemetry_sdk v0.31.0
[INFO] [stderr]    Compiling opentelemetry-user-events-logs v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.16s
[INFO] running `Command { std: "docker" "inspect" "473e01035d0cde738f57eaeaeeb74d00fb147704363804f946f17a764627210a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "473e01035d0cde738f57eaeaeeb74d00fb147704363804f946f17a764627210a", kill_on_drop: false }`
[INFO] [stdout] 473e01035d0cde738f57eaeaeeb74d00fb147704363804f946f17a764627210a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb72288b586c86fbb92727c3f86ddeeb82bcce7c4846d23a988ae706ae102e81
[INFO] running `Command { std: "docker" "start" "-a" "eb72288b586c86fbb92727c3f86ddeeb82bcce7c4846d23a988ae706ae102e81", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling opentelemetry v0.31.0
[INFO] [stderr]    Compiling regex-automata v0.4.11
[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 criterion-plot v0.6.0
[INFO] [stderr]    Compiling eventheader_dynamic v0.4.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ctrlc v3.5.0
[INFO] [stderr]    Compiling opentelemetry_sdk v0.31.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling opentelemetry-appender-tracing v0.31.0
[INFO] [stderr]    Compiling opentelemetry-user-events-logs v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.43s
[INFO] running `Command { std: "docker" "inspect" "eb72288b586c86fbb92727c3f86ddeeb82bcce7c4846d23a988ae706ae102e81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb72288b586c86fbb92727c3f86ddeeb82bcce7c4846d23a988ae706ae102e81", kill_on_drop: false }`
[INFO] [stdout] eb72288b586c86fbb92727c3f86ddeeb82bcce7c4846d23a988ae706ae102e81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 014e7b614de1eba2e764cd7bdc47c00d29ca9b9a81a852727cc51ee92ab5cb50
[INFO] running `Command { std: "docker" "start" "-a" "014e7b614de1eba2e764cd7bdc47c00d29ca9b9a81a852727cc51ee92ab5cb50", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/opentelemetry_user_events_logs-94fc5bf5de5498f7)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test logs::processor::tests::provider_name_contains_invalid_characters ... ok
[INFO] [stdout] test logs::exporter::tests::exporter_debug ... ok
[INFO] [stdout] test logs::processor::tests::test_force_flush ... ok
[INFO] [stdout] test logs::processor::tests::test_processor_builder_with_empty_provider_name ... ok
[INFO] [stdout] test logs::processor::tests::test_emit ... ok
[INFO] [stdout] test logs::processor::tests::test_processor_builder_with_invalid_chars ... ok
[INFO] [stdout] test logs::processor::tests::test_processor_builder_with_long_provider_name ... ok
[INFO] [stdout] test logs::processor::tests::test_processor_builder_with_valid_provider ... 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_shutdown ... ok
[INFO] [stdout] test logs::processor::tests::valid_provider_name ... 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 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "014e7b614de1eba2e764cd7bdc47c00d29ca9b9a81a852727cc51ee92ab5cb50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "014e7b614de1eba2e764cd7bdc47c00d29ca9b9a81a852727cc51ee92ab5cb50", kill_on_drop: false }`
[INFO] [stdout] 014e7b614de1eba2e764cd7bdc47c00d29ca9b9a81a852727cc51ee92ab5cb50
