[INFO] fetching crate thingbuf 0.1.3...
[INFO] testing thingbuf-0.1.3 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate thingbuf 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate thingbuf 0.1.3 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thingbuf 0.1.3
[INFO] finished tweaking crates.io crate thingbuf 0.1.3
[INFO] tweaked toml for crates.io crate thingbuf 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded generator v0.7.4
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26633fd9ed7357afd385355b846310582929991dae35514116dc3c5bc6571172
[INFO] running `Command { std: "docker" "start" "-a" "26633fd9ed7357afd385355b846310582929991dae35514116dc3c5bc6571172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26633fd9ed7357afd385355b846310582929991dae35514116dc3c5bc6571172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26633fd9ed7357afd385355b846310582929991dae35514116dc3c5bc6571172", kill_on_drop: false }`
[INFO] [stdout] 26633fd9ed7357afd385355b846310582929991dae35514116dc3c5bc6571172
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8440aff60da5824b34815318ab0301d1117a8eb7be5d9ff20e8273a9e92f11b
[INFO] running `Command { std: "docker" "start" "-a" "c8440aff60da5824b34815318ab0301d1117a8eb7be5d9ff20e8273a9e92f11b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling thingbuf v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "c8440aff60da5824b34815318ab0301d1117a8eb7be5d9ff20e8273a9e92f11b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8440aff60da5824b34815318ab0301d1117a8eb7be5d9ff20e8273a9e92f11b", kill_on_drop: false }`
[INFO] [stdout] c8440aff60da5824b34815318ab0301d1117a8eb7be5d9ff20e8273a9e92f11b
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21236f2b936e3e16afff64a2fccfda29c1eff22ee85f25bc3b26a97ecf50d1ac
[INFO] running `Command { std: "docker" "start" "-a" "21236f2b936e3e16afff64a2fccfda29c1eff22ee85f25bc3b26a97ecf50d1ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling thingbuf v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.72s
[INFO] running `Command { std: "docker" "inspect" "21236f2b936e3e16afff64a2fccfda29c1eff22ee85f25bc3b26a97ecf50d1ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21236f2b936e3e16afff64a2fccfda29c1eff22ee85f25bc3b26a97ecf50d1ac", kill_on_drop: false }`
[INFO] [stdout] 21236f2b936e3e16afff64a2fccfda29c1eff22ee85f25bc3b26a97ecf50d1ac
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d859880102620255641c8039975c2647dd4d045fb9c90b957e77f0be237db931
[INFO] running `Command { std: "docker" "start" "-a" "d859880102620255641c8039975c2647dd4d045fb9c90b957e77f0be237db931", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/thingbuf-fb7b0df14cf7fbd3)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test mpsc::async_impl::tests::recv_ref_future_is_send ... ok
[INFO] [stdout] test mpsc::async_impl::tests::recv_ref_future_is_sync ... ok
[INFO] [stdout] test wait::queue::tests::close ... ok
[INFO] [stdout] test mpsc::async_impl::tests::send_ref_future_is_sync ... ok
[INFO] [stdout] test mpsc::async_impl::tests::send_ref_future_is_send ... ok
[INFO] [stdout] test wait::queue::tests::notify_one ... ok
[INFO] [stdout] test wait::queue::tests::remove_after_notify ... ok
[INFO] [stdout] test wait::queue::tests::remove_from_middle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/debug.rs (/opt/rustwide/target/debug/deps/debug-caff9cf5cbed1058)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test mpsc_debug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mpsc_async.rs (/opt/rustwide/target/debug/deps/mpsc_async-4e223b7412982517)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test basically_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mpsc_blocking.rs (/opt/rustwide/target/debug/deps/mpsc_blocking-0dce79071dad5990)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test basically_works ... ok
[INFO] [stdout] test tx_close_drains_queue ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/static_storage.rs (/opt/rustwide/target/debug/deps/static_storage-362337fbf9797bd1)
[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 thingbuf
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test src/mpsc.rs - mpsc (line 182) ... FAILED
[INFO] [stdout] test src/mpsc.rs - mpsc (line 22) ... ok
[INFO] [stdout] test src/mpsc/async_impl.rs - mpsc::async_impl::Receiver<T,R>::try_recv (line 471) ... ok
[INFO] [stdout] test src/mpsc.rs - mpsc (line 107) ... ok
[INFO] [stdout] test src/mpsc/blocking.rs - mpsc::blocking::Receiver<T,R>::recv (line 1012) ... ok
[INFO] [stdout] test src/mpsc/blocking.rs - mpsc::blocking::Receiver<T,R>::recv (line 996) ... ok
[INFO] [stdout] test src/mpsc/blocking.rs - mpsc::blocking::Receiver<T,R>::recv_ref (line 957) ... ok
[INFO] [stdout] test src/mpsc.rs - mpsc (line 156) ... ok
[INFO] [stdout] test src/mpsc/async_impl.rs - mpsc::async_impl::Receiver<T,R>::try_recv_ref (line 437) ... ok
[INFO] [stdout] test src/mpsc/blocking.rs - mpsc::blocking::Receiver<T,R>::recv_ref (line 939) ... ok
[INFO] [stdout] test src/mpsc/async_impl.rs - mpsc::async_impl::Receiver<T,R>::recv_ref (line 330) ... ok
[INFO] [stdout] test src/recycling.rs - recycling::WithCapacity::max_capacity (line 368) ... ok
[INFO] [stdout] test src/mpsc/blocking.rs - mpsc::blocking::Receiver<T,R>::try_recv (line 1083) ... ok
[INFO] [stdout] test src/recycling.rs - recycling::WithCapacity (line 89) ... ok
[INFO] [stdout] test src/recycling.rs - recycling::WithCapacity::max_capacity (line 361) ... ok
[INFO] [stdout] test src/mpsc.rs - mpsc (line 80) ... ok
[INFO] [stdout] test src/recycling.rs - recycling::WithCapacity::min_capacity (line 337) ... ok
[INFO] [stdout] test src/mpsc/async_impl.rs - mpsc::async_impl::Receiver<T,R>::recv (line 394) ... ok
[INFO] [stdout] test src/mpsc/async_impl.rs - mpsc::async_impl::Receiver<T,R>::recv (line 375) ... ok
[INFO] [stdout] test src/mpsc/async_impl.rs - mpsc::async_impl::Sender<T,R>::send_ref (line 102) ... ok
[INFO] [stdout] test src/mpsc/blocking.rs - mpsc::blocking::Sender<T,R>::send (line 794) ... ok
[INFO] [stdout] test src/mpsc/async_impl.rs - mpsc::async_impl::Receiver<T,R>::recv_ref (line 310) ... ok
[INFO] [stdout] test src/recycling.rs - recycling::WithCapacity::with_min_capacity (line 296) ... ok
[INFO] [stdout] test src/mpsc/blocking.rs - mpsc::blocking::Sender<T,R>::send_ref (line 739) ... ok
[INFO] [stdout] test src/mpsc/blocking.rs - mpsc::blocking::Receiver<T,R>::try_recv_ref (line 1049) ... ok
[INFO] [stdout] test src/thingbuf.rs - thingbuf::ThingBuf (line 119) ... ok
[INFO] [stdout] test src/recycling.rs - recycling::WithCapacity::with_max_capacity (line 256) ... ok
[INFO] [stdout] test src/mpsc/async_impl.rs - mpsc::async_impl::Sender<T,R>::send (line 162) ... ok
[INFO] [stdout] test src/recycling.rs - recycling::WithCapacity::min_capacity (line 330) ... ok
[INFO] [stdout] test src/thingbuf.rs - thingbuf::ThingBuf (line 61) ... ok
[INFO] [stdout] test src/thingbuf.rs - thingbuf::ThingBuf (line 24) ... ok
[INFO] [stdout] test src/thingbuf.rs - thingbuf::ThingBuf<T,R>::capacity (line 208) ... ok
[INFO] [stdout] test src/thingbuf.rs - thingbuf::ThingBuf<T,R>::push_ref (line 349) ... ok
[INFO] [stdout] test src/thingbuf.rs - thingbuf::ThingBuf<T,R>::capacity (line 217) ... ok
[INFO] [stdout] test src/thingbuf.rs - thingbuf::ThingBuf<T,R>::is_empty (line 278) ... ok
[INFO] [stdout] test src/thingbuf.rs - thingbuf::ThingBuf<T,R>::push_ref (line 334) ... ok
[INFO] [stdout] test src/thingbuf.rs - thingbuf::ThingBuf<T,R>::len (line 253) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/mpsc.rs - mpsc (line 182) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `StaticChannel` in `mpsc`
[INFO] [stdout]  --> src/mpsc.rs:188:69
[INFO] [stdout]   |
[INFO] [stdout] 8 | static KERNEL_EVENTS: mpsc::StaticChannel<KernelEvent, 256> = mpsc::StaticChannel::new();
[INFO] [stdout]   |                                                                     ^^^^^^^^^^^^^ could not find `StaticChannel` in `mpsc`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `StaticChannel` in module `mpsc`
[INFO] [stdout]  --> src/mpsc.rs:188:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | static KERNEL_EVENTS: mpsc::StaticChannel<KernelEvent, 256> = mpsc::StaticChannel::new();
[INFO] [stdout]   |                             ^^^^^^^^^^^^^ not found in `mpsc`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `StaticSender` in module `mpsc`
[INFO] [stdout]   --> src/mpsc.rs:212:45
[INFO] [stdout]    |
[INFO] [stdout] 32 | async fn some_device_driver(event_tx: mpsc::StaticSender<KernelEvent>) {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^ not found in `mpsc`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/mpsc.rs - mpsc (line 182)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 36 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d859880102620255641c8039975c2647dd4d045fb9c90b957e77f0be237db931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d859880102620255641c8039975c2647dd4d045fb9c90b957e77f0be237db931", kill_on_drop: false }`
[INFO] [stdout] d859880102620255641c8039975c2647dd4d045fb9c90b957e77f0be237db931
