[INFO] fetching crate meadows 0.1.5...
[INFO] testing meadows-0.1.5 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate meadows 0.1.5 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate meadows 0.1.5
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate meadows 0.1.5
[INFO] tweaked toml for crates.io crate meadows 0.1.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate meadows 0.1.5 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 meadows 0.1.5 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1f9a1ee6fdc24e5c9057c9b58c765b24553f821b4f6fe294ab789607297177c6
[INFO] running `Command { std: "docker" "start" "-a" "1f9a1ee6fdc24e5c9057c9b58c765b24553f821b4f6fe294ab789607297177c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f9a1ee6fdc24e5c9057c9b58c765b24553f821b4f6fe294ab789607297177c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f9a1ee6fdc24e5c9057c9b58c765b24553f821b4f6fe294ab789607297177c6", kill_on_drop: false }`
[INFO] [stdout] 1f9a1ee6fdc24e5c9057c9b58c765b24553f821b4f6fe294ab789607297177c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1055e7d709a5868e1c6ed4ee5da7a743b927315c2740385bae01b9bf21aabc31
[INFO] running `Command { std: "docker" "start" "-a" "1055e7d709a5868e1c6ed4ee5da7a743b927315c2740385bae01b9bf21aabc31", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]    Compiling owo-colors v4.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling meadows v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.28s
[INFO] running `Command { std: "docker" "inspect" "1055e7d709a5868e1c6ed4ee5da7a743b927315c2740385bae01b9bf21aabc31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1055e7d709a5868e1c6ed4ee5da7a743b927315c2740385bae01b9bf21aabc31", kill_on_drop: false }`
[INFO] [stdout] 1055e7d709a5868e1c6ed4ee5da7a743b927315c2740385bae01b9bf21aabc31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0b48c6459ecee028a5e67dd3d0c6de28261b92711a165b5049c77a108d65f7df
[INFO] running `Command { std: "docker" "start" "-a" "0b48c6459ecee028a5e67dd3d0c6de28261b92711a165b5049c77a108d65f7df", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]    Compiling clap_builder v4.5.27
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling meadows v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling clap v4.5.27
[INFO] [stdout] error[E0432]: unresolved import `meadows::tracing::config`
[INFO] [stdout]   --> examples/meadows-log.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use meadows::tracing::config;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `config` in `tracing`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/tracing.rs:6:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | #[cfg(feature = "tracing_config")]
[INFO] [stdout]    |       -------------------------- the item is gated behind the `tracing_config` feature
[INFO] [stdout]  6 | pub mod config;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] help: consider importing this module instead
[INFO] [stdout]    |
[INFO] [stdout] 11 - use meadows::tracing::config;
[INFO] [stdout] 11 + use meadows::config;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `meadows::tracing::config`
[INFO] [stdout]   --> examples/meadows-log.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 | use meadows::tracing::config::Config;
[INFO] [stdout]    |                       ^^^^^^ could not find `config` in `tracing`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/tracing.rs:6:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | #[cfg(feature = "tracing_config")]
[INFO] [stdout]    |       -------------------------- the item is gated behind the `tracing_config` feature
[INFO] [stdout]  6 | pub mod config;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `meadows` (example "meadows-log") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `meadows::tracing::config`
[INFO] [stdout]  --> tests/test_tracing_config.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use meadows::tracing::config;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `config` in `tracing`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /opt/rustwide/workdir/src/tracing.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "tracing_config")]
[INFO] [stdout]   |       -------------------------- the item is gated behind the `tracing_config` feature
[INFO] [stdout] 6 | pub mod config;
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] help: consider importing this module instead
[INFO] [stdout]   |
[INFO] [stdout] 9 - use meadows::tracing::config;
[INFO] [stdout] 9 + use meadows::config;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `meadows::tracing::config`
[INFO] [stdout]   --> tests/test_tracing_config.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use meadows::tracing::config::Config;
[INFO] [stdout]    |                       ^^^^^^ could not find `config` in `tracing`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/tracing.rs:6:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | #[cfg(feature = "tracing_config")]
[INFO] [stdout]    |       -------------------------- the item is gated behind the `tracing_config` feature
[INFO] [stdout]  6 | pub mod config;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `meadows` (test "test_tracing_config") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0b48c6459ecee028a5e67dd3d0c6de28261b92711a165b5049c77a108d65f7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b48c6459ecee028a5e67dd3d0c6de28261b92711a165b5049c77a108d65f7df", kill_on_drop: false }`
[INFO] [stdout] 0b48c6459ecee028a5e67dd3d0c6de28261b92711a165b5049c77a108d65f7df