[INFO] fetching crate datadog-formatting-layer 6.0.0...
[INFO] testing datadog-formatting-layer-6.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate datadog-formatting-layer 6.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate datadog-formatting-layer 6.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate datadog-formatting-layer 6.0.0
[INFO] tweaked toml for crates.io crate datadog-formatting-layer 6.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate datadog-formatting-layer 6.0.0 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 datadog-formatting-layer 6.0.0 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] 018470739a28cd030b11e731e6cb1cdd4f4f93e76e9baf36a3de14d7365df177
[INFO] running `Command { std: "docker" "start" "-a" "018470739a28cd030b11e731e6cb1cdd4f4f93e76e9baf36a3de14d7365df177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "018470739a28cd030b11e731e6cb1cdd4f4f93e76e9baf36a3de14d7365df177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018470739a28cd030b11e731e6cb1cdd4f4f93e76e9baf36a3de14d7365df177", kill_on_drop: false }`
[INFO] [stdout] 018470739a28cd030b11e731e6cb1cdd4f4f93e76e9baf36a3de14d7365df177
[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] acc26f92a83702ce2b08044695c9aa5b217d94b0bb7d8b840f3163d35957ba51
[INFO] running `Command { std: "docker" "start" "-a" "acc26f92a83702ce2b08044695c9aa5b217d94b0bb7d8b840f3163d35957ba51", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling indexmap v2.9.0
[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 v0.9.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[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 serde v1.0.219
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling opentelemetry_sdk v0.30.0
[INFO] [stderr]    Compiling tracing-opentelemetry v0.31.0
[INFO] [stderr]    Compiling datadog-formatting-layer v6.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.25s
[INFO] running `Command { std: "docker" "inspect" "acc26f92a83702ce2b08044695c9aa5b217d94b0bb7d8b840f3163d35957ba51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc26f92a83702ce2b08044695c9aa5b217d94b0bb7d8b840f3163d35957ba51", kill_on_drop: false }`
[INFO] [stdout] acc26f92a83702ce2b08044695c9aa5b217d94b0bb7d8b840f3163d35957ba51
[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] b9596c43c0095314437717d87e7239c5f5af974e6ef854c15bab93bc5e42e1fd
[INFO] running `Command { std: "docker" "start" "-a" "b9596c43c0095314437717d87e7239c5f5af974e6ef854c15bab93bc5e42e1fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling opentelemetry-semantic-conventions v0.30.0
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling similar-asserts v1.7.0
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling opentelemetry v0.30.0
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling opentelemetry_sdk v0.30.0
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling hyper-util v0.1.14
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling smoothy v0.8.3
[INFO] [stderr]    Compiling reqwest v0.12.20
[INFO] [stderr]    Compiling tracing-opentelemetry v0.31.0
[INFO] [stderr]    Compiling opentelemetry-http v0.30.0
[INFO] [stderr]    Compiling datadog-formatting-layer v6.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling opentelemetry-datadog v0.18.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.07s
[INFO] running `Command { std: "docker" "inspect" "b9596c43c0095314437717d87e7239c5f5af974e6ef854c15bab93bc5e42e1fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9596c43c0095314437717d87e7239c5f5af974e6ef854c15bab93bc5e42e1fd", kill_on_drop: false }`
[INFO] [stdout] b9596c43c0095314437717d87e7239c5f5af974e6ef854c15bab93bc5e42e1fd
[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] 731c170d7e868c30d3a2daf54e7d978109f60e01dba218cac4544dcac24df8b7
[INFO] running `Command { std: "docker" "start" "-a" "731c170d7e868c30d3a2daf54e7d978109f60e01dba218cac4544dcac24df8b7", 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/datadog_formatting_layer-a9fa98ffbe1863a9)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test formatting::format::multiple_fields_are_sorted_by_name_and_inlined_in_the_message ... ok
[INFO] [stdout] test formatting::format::different_levels ... ok
[INFO] [stdout] test formatting::format::with_field ... ok
[INFO] [stdout] test formatting::format::without_fields ... ok
[INFO] [stdout] test formatting::format::with_datadog_ids ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/layer/main.rs (/opt/rustwide/target/debug/deps/layer-d2659a9c352b070b)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] [2m2025-10-01T08:12:20.072567Z[0m [34mDEBUG[0m [1mfirst[0m[1m{[0m[3margs[0m[2m=[0m"Span"[1m}[0m[2m:[0m [2mlayer::simple[0m[2m:[0m In first Span
[INFO] [stdout] [2m2025-10-01T08:12:20.072787Z[0m [32m INFO[0m [1mfirst[0m[1m{[0m[3margs[0m[2m=[0m"Span"[1m}[0m[2m:[0m[1msecond[0m[2m:[0m [2mlayer::simple[0m[2m:[0m [3mreturn[0m[2m=[0mErr("Error!")
[INFO] [stdout] [2m2025-10-01T08:12:20.072924Z[0m [32m INFO[0m [1mfirst[0m[1m{[0m[3margs[0m[2m=[0m"Span"[1m}[0m[2m:[0m [2mlayer::simple[0m[2m:[0m [3mreturn[0m[2m=[0m()
[INFO] [stdout] [2m2025-10-01T08:12:20.073804Z[0m [34mDEBUG[0m [1mfirst[0m[1m{[0m[3margs[0m[2m=[0m"Span"[1m}[0m[2m:[0m [2mlayer::otel[0m[2m:[0m In first Span
[INFO] [stdout] test simple::complex_logs ... ok
[INFO] [stdout] [2m2025-10-01T08:12:20.074148Z[0m [32m INFO[0m [1mfirst[0m[1m{[0m[3margs[0m[2m=[0m"Span"[1m}[0m[2m:[0m[1msecond[0m[2m:[0m [2mlayer::otel[0m[2m:[0m [3mreturn[0m[2m=[0mErr("Error!")
[INFO] [stdout] [2m2025-10-01T08:12:20.074962Z[0m [32m INFO[0m [2mlayer::simple[0m[2m:[0m Hello World!
[INFO] [stdout] test simple::simple_logs_get_formatted_and_printed ... ok
[INFO] [stdout] [2m2025-10-01T08:12:20.076845Z[0m [32m INFO[0m [2mlayer::otel[0m[2m:[0m Hello World!
[INFO] [stdout] [2m2025-10-01T08:12:20.076899Z[0m [34mDEBUG[0m [1mfirst span[0m[2m:[0m [2mlayer::otel[0m[2m:[0m This has a trace and a span id
[INFO] [stdout] test otel::events_outside_spans_have_no_datadog_ids ... ok
[INFO] [stdout] [2m2025-10-01T08:12:20.075130Z[0m [32m INFO[0m [2mlayer::simple[0m[2m:[0m Hello World! [3muser[0m[2m=[0m"John Doe"
[INFO] [stdout] test simple::fields_are_formatted_and_printed ... [2m2025-10-01T08:12:20.075767Z[0m [32m INFO[0m [2mlayer::otel[0m[2m:[0m No trace or span
[INFO] [stdout] ok
[INFO] [stdout] [2m2025-10-01T08:12:20.077516Z[0m [31mERROR[0m [1mfirst span[0m[2m:[0m[1msecond span[0m[2m:[0m [2mlayer::otel[0m[2m:[0m This has the same trace id but a different span id
[INFO] [stdout] [2m2025-10-01T08:12:20.078378Z[0m [34mDEBUG[0m [1mspan[0m[2m:[0m [2mlayer::otel[0m[2m:[0m This has a trace and a span
[INFO] [stdout] [2m2025-10-01T08:12:20.080648Z[0m [32m INFO[0m [1mfirst[0m[1m{[0m[3margs[0m[2m=[0m"Span"[1m}[0m[2m:[0m [2mlayer::otel[0m[2m:[0m [3mreturn[0m[2m=[0m()
[INFO] [stdout] [2m2025-10-01T08:12:20.080864Z[0m [33m WARN[0m [1mfirst span[0m[2m:[0m [2mlayer::otel[0m[2m:[0m This has the same trace and span id as the first
[INFO] [stdout] test otel::first_span_generates_trace_id ... ok
[INFO] [stdout] test otel::events_created_by_instrument_macro_are_correctly_printed ... ok
[INFO] [stdout] test otel::events_in_nested_spans_have_correct_ids ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests datadog_formatting_layer
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/layer.rs - layer::DatadogFormattingLayer<S>::with_sink (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "731c170d7e868c30d3a2daf54e7d978109f60e01dba218cac4544dcac24df8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "731c170d7e868c30d3a2daf54e7d978109f60e01dba218cac4544dcac24df8b7", kill_on_drop: false }`
[INFO] [stdout] 731c170d7e868c30d3a2daf54e7d978109f60e01dba218cac4544dcac24df8b7
