[INFO] fetching crate closure-future 0.1.0...
[INFO] testing closure-future-0.1.0 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate closure-future 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate closure-future 0.1.0 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate closure-future 0.1.0
[INFO] finished tweaking crates.io crate closure-future 0.1.0
[INFO] tweaked toml for crates.io crate closure-future 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding pollster v0.2.5 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-micro v0.5.0
[INFO] [stderr]   Downloaded async-oneshot v0.5.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e83c4ab015e6996ed34ef80ae3f31661496a41a9159b2c6f5c0cb96349cf3f2f
[INFO] running `Command { std: "docker" "start" "-a" "e83c4ab015e6996ed34ef80ae3f31661496a41a9159b2c6f5c0cb96349cf3f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e83c4ab015e6996ed34ef80ae3f31661496a41a9159b2c6f5c0cb96349cf3f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e83c4ab015e6996ed34ef80ae3f31661496a41a9159b2c6f5c0cb96349cf3f2f", kill_on_drop: false }`
[INFO] [stdout] e83c4ab015e6996ed34ef80ae3f31661496a41a9159b2c6f5c0cb96349cf3f2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8c1fe67088a3e0960b61b284a70ae10af15eed34025f132c6b7a07689eb98dc
[INFO] running `Command { std: "docker" "start" "-a" "c8c1fe67088a3e0960b61b284a70ae10af15eed34025f132c6b7a07689eb98dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling futures-micro v0.5.0
[INFO] [stderr]    Compiling async-oneshot v0.5.9
[INFO] [stderr]    Compiling closure-future v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "c8c1fe67088a3e0960b61b284a70ae10af15eed34025f132c6b7a07689eb98dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c1fe67088a3e0960b61b284a70ae10af15eed34025f132c6b7a07689eb98dc", kill_on_drop: false }`
[INFO] [stdout] c8c1fe67088a3e0960b61b284a70ae10af15eed34025f132c6b7a07689eb98dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 583b4d2f9e58bf1f4f2c9a3cbb6af2aced8e2c656ecb2d9eecb64fa4ea02b281
[INFO] running `Command { std: "docker" "start" "-a" "583b4d2f9e58bf1f4f2c9a3cbb6af2aced8e2c656ecb2d9eecb64fa4ea02b281", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling pollster v0.2.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling closure-future v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "583b4d2f9e58bf1f4f2c9a3cbb6af2aced8e2c656ecb2d9eecb64fa4ea02b281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "583b4d2f9e58bf1f4f2c9a3cbb6af2aced8e2c656ecb2d9eecb64fa4ea02b281", kill_on_drop: false }`
[INFO] [stdout] 583b4d2f9e58bf1f4f2c9a3cbb6af2aced8e2c656ecb2d9eecb64fa4ea02b281
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd8c3fc597cdf4d37e15a6718c2635bf1ce648ee92dd05066cf66d1a33b4e872
[INFO] running `Command { std: "docker" "start" "-a" "cd8c3fc597cdf4d37e15a6718c2635bf1ce648ee92dd05066cf66d1a33b4e872", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/closure_future-a6ef7b4b6e1fc105)
[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 closure_future
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/../README.md - (line 25) ... FAILED
[INFO] [stdout] test src/../README.md - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 25) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `closure_future::spawn_rayon`
[INFO] [stdout]   --> src/../README.md:28:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | use closure_future::spawn_rayon;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `spawn_rayon` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub fn spawn_rayon<Output: Send + Sync + 'static, F: FnOnce() -> Output + UnwindSafe + Send + 'static>(
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `rayon` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:66:7
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[cfg(feature = "rayon")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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/../README.md - (line 25)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cd8c3fc597cdf4d37e15a6718c2635bf1ce648ee92dd05066cf66d1a33b4e872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd8c3fc597cdf4d37e15a6718c2635bf1ce648ee92dd05066cf66d1a33b4e872", kill_on_drop: false }`
[INFO] [stdout] cd8c3fc597cdf4d37e15a6718c2635bf1ce648ee92dd05066cf66d1a33b4e872
