[INFO] fetching crate emit 1.12.0...
[INFO] testing emit-1.12.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate emit 1.12.0 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate emit 1.12.0
[INFO] finished tweaking crates.io crate emit 1.12.0
[INFO] tweaked toml for crates.io crate emit 1.12.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate emit 1.12.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate emit 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7a62bcc99d0beaf2a00f2df4f2bad4d6c150cd9df09edf8b7013017b71f64b2
[INFO] running `Command { std: "docker" "start" "-a" "f7a62bcc99d0beaf2a00f2df4f2bad4d6c150cd9df09edf8b7013017b71f64b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7a62bcc99d0beaf2a00f2df4f2bad4d6c150cd9df09edf8b7013017b71f64b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7a62bcc99d0beaf2a00f2df4f2bad4d6c150cd9df09edf8b7013017b71f64b2", kill_on_drop: false }`
[INFO] [stdout] f7a62bcc99d0beaf2a00f2df4f2bad4d6c150cd9df09edf8b7013017b71f64b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d91e7e69c0ebdc9273a17520343078275aa913f88d7acbdb2bc25011c3e1dc0d
[INFO] running `Command { std: "docker" "start" "-a" "d91e7e69c0ebdc9273a17520343078275aa913f88d7acbdb2bc25011c3e1dc0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling emit_core v1.12.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling fv-template v0.5.1
[INFO] [stderr]    Compiling emit_macros v1.12.0
[INFO] [stderr]    Compiling emit v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.77s
[INFO] running `Command { std: "docker" "inspect" "d91e7e69c0ebdc9273a17520343078275aa913f88d7acbdb2bc25011c3e1dc0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d91e7e69c0ebdc9273a17520343078275aa913f88d7acbdb2bc25011c3e1dc0d", kill_on_drop: false }`
[INFO] [stdout] d91e7e69c0ebdc9273a17520343078275aa913f88d7acbdb2bc25011c3e1dc0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b50e74d6e50298276c863dbfb87b33ba0fa448f1c54e221463daa940effef1b
[INFO] running `Command { std: "docker" "start" "-a" "0b50e74d6e50298276c863dbfb87b33ba0fa448f1c54e221463daa940effef1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval v2.14.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling sval_fmt v2.14.1
[INFO] [stderr]    Compiling sval_test v2.14.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling emit v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.25s
[INFO] running `Command { std: "docker" "inspect" "0b50e74d6e50298276c863dbfb87b33ba0fa448f1c54e221463daa940effef1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b50e74d6e50298276c863dbfb87b33ba0fa448f1c54e221463daa940effef1b", kill_on_drop: false }`
[INFO] [stdout] 0b50e74d6e50298276c863dbfb87b33ba0fa448f1c54e221463daa940effef1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 07a269fab2f442d3929132d158fe50e1f4d2e33ccfa45550fa1f0ce81aec283b
[INFO] running `Command { std: "docker" "start" "-a" "07a269fab2f442d3929132d158fe50e1f4d2e33ccfa45550fa1f0ce81aec283b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emit-d64a0e737b6e5097)
[INFO] [stdout] 
[INFO] [stdout] running 83 tests
[INFO] [stdout] test frame::tests::frame_exec ... ok
[INFO] [stdout] test frame::tests::frame_in_future ... ok
[INFO] [stdout] test frame::tests::frame_in_fn ... ok
[INFO] [stdout] test kind::tests::kind_filter ... ok
[INFO] [stdout] test kind::tests::parse ... ok
[INFO] [stdout] test kind::tests::to_from_value ... ok
[INFO] [stdout] test kind::tests::roundtrip ... ok
[INFO] [stdout] test level::alloc_support::tests::min_level_child ... ok
[INFO] [stdout] test level::tests::min_level_filter ... ok
[INFO] [stdout] test level::tests::min_level_filter_integer ... ok
[INFO] [stdout] test level::alloc_support::tests::min_level_default ... ok
[INFO] [stdout] test level::tests::min_level_filter_with_default ... ok
[INFO] [stdout] test level::alloc_support::tests::min_level_default_unmatched ... ok
[INFO] [stdout] test level::tests::parse ... ok
[INFO] [stdout] test level::tests::roundtrip ... ok
[INFO] [stdout] test metric::alloc_support::tests::reporter_is_send_sync ... ok
[INFO] [stdout] test frame::tests::frame_manual ... ok
[INFO] [stdout] test level::alloc_support::tests::min_level_unmatched ... ok
[INFO] [stdout] test metric::alloc_support::tests::reporter_normalize_range_extent ... ok
[INFO] [stdout] test metric::alloc_support::tests::reporter_normalize_empty_extent ... ok
[INFO] [stdout] test metric::alloc_support::tests::reporter_normalize_point_extent ... ok
[INFO] [stdout] test level::tests::to_from_value ... ok
[INFO] [stdout] test metric::sampler::tests::from_fn_sampler ... ok
[INFO] [stdout] test metric::source::tests::and_sample ... ok
[INFO] [stdout] test metric::source::tests::from_fn_source ... ok
[INFO] [stdout] test metric::source::tests::source_sample_emit ... ok
[INFO] [stdout] test metric::tests::metric_new ... ok
[INFO] [stdout] test metric::tests::metric_to_event ... ok
[INFO] [stdout] test metric::tests::metric_to_event_uses_tpl ... ok
[INFO] [stdout] test metric::tests::metric_to_extent ... ok
[INFO] [stdout] test platform::rand_rng::tests::gen ... ok
[INFO] [stdout] test platform::system_clock::tests::now ... ok
[INFO] [stdout] test platform::thread_local_ctxt::tests::can_inline ... ok
[INFO] [stdout] test platform::thread_local_ctxt::tests::dedup ... ok
[INFO] [stdout] test level::alloc_support::tests::min_level ... ok
[INFO] [stdout] test platform::thread_local_ctxt::tests::isolation ... ok
[INFO] [stdout] test platform::thread_local_ctxt::tests::push_props ... ok
[INFO] [stdout] test platform::thread_local_ctxt::tests::out_of_order_enter_exit ... ok
[INFO] [stdout] test platform::thread_local_ctxt::tests::frame_thread_propagation ... ok
[INFO] [stdout] test setup::tests::try_init ... ok
[INFO] [stdout] test span::completion::tests::default_completion ... ok
[INFO] [stdout] test span::completion::tests::default_completion_uses_lvl ... ok
[INFO] [stdout] test span::completion::tests::default_completion_uses_tpl ... ok
[INFO] [stdout] test metric::alloc_support::tests::reporter_normalize_std ... ok
[INFO] [stdout] test metric::alloc_support::tests::reporter_sample ... ok
[INFO] [stdout] test metric::sampler::tests::erased_sampler ... ok
[INFO] [stdout] test metric::source::tests::erased_source ... ok
[INFO] [stdout] test span::completion::tests::erased_completion ... ok
[INFO] [stdout] test span::completion::tests::from_fn_completion ... ok
[INFO] [stdout] test span::tests::active_span_unstarted_complete ... ok
[INFO] [stdout] test span::tests::active_span_new ... ok
[INFO] [stdout] test span::tests::active_span_with_props ... ok
[INFO] [stdout] test span::tests::active_span_custom_complete ... ok
[INFO] [stdout] test span::tests::span_ctxt_new ... ok
[INFO] [stdout] test span::tests::active_span_new_disabled ... ok
[INFO] [stdout] test span::tests::span_id_random_empty ... ok
[INFO] [stdout] test span::tests::span_id_from_value_string ... ok
[INFO] [stdout] test span::tests::span_id_random_rand ... ok
[INFO] [stdout] test span::tests::span_id_roundtrip ... ok
[INFO] [stdout] test span::tests::span_id_fmt ... ok
[INFO] [stdout] test span::tests::span_id_from_value_u64 ... ok
[INFO] [stdout] test span::tests::span_id_parse ... ok
[INFO] [stdout] test span::tests::span_id_to_from_value ... ok
[INFO] [stdout] test span::tests::span_kind_parse ... ok
[INFO] [stdout] test span::tests::span_kind_roundtrip ... ok
[INFO] [stdout] test span::tests::span_to_event ... ok
[INFO] [stdout] test span::tests::span_to_event_uses_tpl ... ok
[INFO] [stdout] test span::tests::span_to_extent ... ok
[INFO] [stdout] test span::tests::trace_id_fmt ... ok
[INFO] [stdout] test span::tests::span_new ... ok
[INFO] [stdout] test span::tests::trace_id_from_value_u128 ... ok
[INFO] [stdout] test span::tests::trace_id_parse ... ok
[INFO] [stdout] test span::tests::trace_id_random_empty ... ok
[INFO] [stdout] test span::tests::trace_id_to_from_value ... ok
[INFO] [stdout] test span::tests::trace_id_random_rand ... ok
[INFO] [stdout] test timer::tests::timer_empty ... ok
[INFO] [stdout] test timer::tests::timer_forwards ... ok
[INFO] [stdout] test span::tests::trace_id_from_value_string ... ok
[INFO] [stdout] test span::tests::trace_id_roundtrip ... ok
[INFO] [stdout] test timer::tests::timer_backwards ... ok
[INFO] [stdout] test level::alloc_support::tests::min_level_integer ... ok
[INFO] [stdout] test span::completion::tests::default_completion_detects_panics ... ok
[INFO] [stderr]    Doc-tests emit
[INFO] [stdout] test span::completion::tests::default_completion_uses_panic_lvl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 83 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/setup.rs - setup (line 40) ... ok
[INFO] [stdout] test src/level.rs - level::Level (line 21) ... ok
[INFO] [stdout] test src/kind.rs - kind::Kind (line 19) ... ok
[INFO] [stdout] test src/setup.rs - setup::Init<'a,TEmitter,TCtxt>::flush_on_drop (line 583) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/setup.rs - setup (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07a269fab2f442d3929132d158fe50e1f4d2e33ccfa45550fa1f0ce81aec283b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07a269fab2f442d3929132d158fe50e1f4d2e33ccfa45550fa1f0ce81aec283b", kill_on_drop: false }`
[INFO] [stdout] 07a269fab2f442d3929132d158fe50e1f4d2e33ccfa45550fa1f0ce81aec283b
