[INFO] fetching crate executor-core 0.6.0...
[INFO] testing executor-core-0.6.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate executor-core 0.6.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate executor-core 0.6.0
[INFO] finished tweaking crates.io crate executor-core 0.6.0
[INFO] tweaked toml for crates.io crate executor-core 0.6.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate executor-core 0.6.0 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 executor-core 0.6.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fe753080df8ed5aaf64a0dd6a20c838eb7e5b02d933bc6bfc7ce5a4e700d58d9
[INFO] running `Command { std: "docker" "start" "-a" "fe753080df8ed5aaf64a0dd6a20c838eb7e5b02d933bc6bfc7ce5a4e700d58d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe753080df8ed5aaf64a0dd6a20c838eb7e5b02d933bc6bfc7ce5a4e700d58d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe753080df8ed5aaf64a0dd6a20c838eb7e5b02d933bc6bfc7ce5a4e700d58d9", kill_on_drop: false }`
[INFO] [stdout] fe753080df8ed5aaf64a0dd6a20c838eb7e5b02d933bc6bfc7ce5a4e700d58d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c242be3c71388c684f5a8700c7862cf2506a85cdfaa01d57c80659b681e09455
[INFO] running `Command { std: "docker" "start" "-a" "c242be3c71388c684f5a8700c7862cf2506a85cdfaa01d57c80659b681e09455", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling executor-core v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "c242be3c71388c684f5a8700c7862cf2506a85cdfaa01d57c80659b681e09455", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c242be3c71388c684f5a8700c7862cf2506a85cdfaa01d57c80659b681e09455", kill_on_drop: false }`
[INFO] [stdout] c242be3c71388c684f5a8700c7862cf2506a85cdfaa01d57c80659b681e09455
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 97bdeef0309e8f43ba6e0f17fdd3d2f5267b509c95efa441648574427a8e3729
[INFO] running `Command { std: "docker" "start" "-a" "97bdeef0309e8f43ba6e0f17fdd3d2f5267b509c95efa441648574427a8e3729", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling executor-core v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.56s
[INFO] running `Command { std: "docker" "inspect" "97bdeef0309e8f43ba6e0f17fdd3d2f5267b509c95efa441648574427a8e3729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97bdeef0309e8f43ba6e0f17fdd3d2f5267b509c95efa441648574427a8e3729", kill_on_drop: false }`
[INFO] [stdout] 97bdeef0309e8f43ba6e0f17fdd3d2f5267b509c95efa441648574427a8e3729
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 14a503131676e576bb9252e306997ba2debef9c57185fae0fbd74a78ba464c13
[INFO] running `Command { std: "docker" "start" "-a" "14a503131676e576bb9252e306997ba2debef9c57185fae0fbd74a78ba464c13", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/executor_core-df8baf83ec155234)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests executor_core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 21) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 21) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `executor_core::init_global_executor`, `executor_core::spawn`
[INFO] [stdout]  --> src/lib.rs:23:31
[INFO] [stdout]   |
[INFO] [stdout] 4 | use executor_core::{Executor, init_global_executor, spawn};
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^^^^  ^^^^^ no `spawn` in the root
[INFO] [stdout]   |                               |
[INFO] [stdout]   |                               no `init_global_executor` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `executor_core::tokio`
[INFO] [stdout]   --> src/lib.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout]  5 | use executor_core::tokio::TokioExecutor;
[INFO] [stdout]    |                    ^^^^^ could not find `tokio` in `executor_core`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[cfg(feature = "tokio")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `tokio` feature
[INFO] [stdout] 72 | #[cfg_attr(docsrs, doc(cfg(feature = "tokio")))]
[INFO] [stdout] 73 | pub mod tokio;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 21)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.24s; merged doctests compilation took 0.11s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "14a503131676e576bb9252e306997ba2debef9c57185fae0fbd74a78ba464c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a503131676e576bb9252e306997ba2debef9c57185fae0fbd74a78ba464c13", kill_on_drop: false }`
[INFO] [stdout] 14a503131676e576bb9252e306997ba2debef9c57185fae0fbd74a78ba464c13
