[INFO] fetching crate hey_listen 0.5.0...
[INFO] checking hey_listen-0.5.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] extracting crate hey_listen 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate hey_listen 0.5.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hey_listen 0.5.0
[INFO] finished tweaking crates.io crate hey_listen 0.5.0
[INFO] tweaked toml for crates.io crate hey_listen 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate hey_listen 0.5.0 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo_metadata v0.12.3
[INFO] [stderr]   Downloaded futures-executor v0.3.14
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.3
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[INFO] [stderr]   Downloaded cargo-platform v0.1.1
[INFO] [stderr]   Downloaded futures v0.3.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fcde2256455864caa8a0023cbe215132d4b1f213234f66cbab7e331cb219671
[INFO] running `Command { std: "docker" "start" "-a" "1fcde2256455864caa8a0023cbe215132d4b1f213234f66cbab7e331cb219671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fcde2256455864caa8a0023cbe215132d4b1f213234f66cbab7e331cb219671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fcde2256455864caa8a0023cbe215132d4b1f213234f66cbab7e331cb219671", kill_on_drop: false }`
[INFO] [stdout] 1fcde2256455864caa8a0023cbe215132d4b1f213234f66cbab7e331cb219671
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c49a5fdebd254f70c840d005ab1506cb37d5b950edc5a738e829336ebd121e9e
[INFO] running `Command { std: "docker" "start" "-a" "c49a5fdebd254f70c840d005ab1506cb37d5b950edc5a738e829336ebd121e9e", kill_on_drop: false }`
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[INFO] [stderr]     Checking parking_lot v0.11.1
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[INFO] [stderr]    Compiling tokio-macros v1.1.0
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[INFO] [stderr]     Checking futures-executor v0.3.14
[INFO] [stderr]     Checking futures v0.3.14
[INFO] [stderr]     Checking cargo-platform v0.1.1
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[INFO] [stderr]     Checking cargo_metadata v0.12.3
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[INFO] [stderr]    Compiling hey_listen v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `hey_listen::rc`
[INFO] [stdout]   --> examples/rc_dispatcher.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hey_listen::rc::{Dispatcher, DispatcherRequest, Listener};
[INFO] [stdout]    |                 ^^ could not find `rc` in `hey_listen`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub mod rc;
[INFO] [stdout]    |         ^^
[INFO] [stdout] note: the item is gated behind the `blocking` feature
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:53:7
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[cfg(feature = "blocking")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hey_listen` (example "rc_dispatcher") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c49a5fdebd254f70c840d005ab1506cb37d5b950edc5a738e829336ebd121e9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c49a5fdebd254f70c840d005ab1506cb37d5b950edc5a738e829336ebd121e9e", kill_on_drop: false }`
[INFO] [stdout] c49a5fdebd254f70c840d005ab1506cb37d5b950edc5a738e829336ebd121e9e