[INFO] fetching crate embassy-sync 0.8.0...
[INFO] testing embassy-sync-0.8.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-3
[INFO] extracting crate embassy-sync 0.8.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate embassy-sync 0.8.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate embassy-sync 0.8.0
[INFO] tweaked toml for crates.io crate embassy-sync 0.8.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate embassy-sync 0.8.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate embassy-sync 0.8.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v1.0.7+spec-1.1.0
[INFO] [stderr]   Downloaded static_cell v2.1.1
[INFO] [stderr]   Downloaded toml_parser v1.0.10+spec-1.1.0
[INFO] [stderr]   Downloaded trybuild v1.0.116
[INFO] [stderr]   Downloaded target-triple v1.0.0
[INFO] [stderr]   Downloaded defmt-parser v1.0.0
[INFO] [stderr]   Downloaded toml_writer v1.0.7+spec-1.1.0
[INFO] [stderr]   Downloaded embedded-io v0.7.1
[INFO] [stderr]   Downloaded embedded-io-async v0.7.0
[INFO] [stderr]   Downloaded toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]   Downloaded futures-test v0.3.32
[INFO] [stderr]   Downloaded defmt v1.0.1
[INFO] [stderr]   Downloaded defmt-macros v1.0.1
[INFO] [stderr]   Downloaded heapless v0.9.2
[INFO] [stderr]   Downloaded winnow v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34
[INFO] running `Command { std: "docker" "start" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling embedded-io v0.7.1
[INFO] [stderr]    Compiling embassy-sync v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling embedded-io-async v0.7.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling winnow v1.0.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling toml_writer v1.0.7+spec-1.1.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling embassy-sync v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling toml_parser v1.0.10+spec-1.1.0
[INFO] [stderr]    Compiling static_cell v2.1.1
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]    Compiling toml v1.0.7+spec-1.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling pin-project v1.1.11
[INFO] [stderr]    Compiling trybuild v1.0.116
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures-test v0.3.32
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 32.50s
[INFO] running `Command { std: "docker" "inspect" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/embassy_sync-f56cefc00b68f43e)
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test channel::tests::cloning ... ok
[INFO] [stdout] test channel::tests::dynamic_dispatch_constructor ... ok
[INFO] [stdout] test channel::tests::dynamic_dispatch_into ... ok
[INFO] [stdout] test lazy_lock::tests::test_lazy_drop ... ok
[INFO] [stdout] test lazy_lock::tests::test_lazy_lock ... ok
[INFO] [stdout] test once_lock::tests::once_lock ... ok
[INFO] [stdout] test once_lock::tests::once_lock_into_inner ... ok
[INFO] [stdout] test channel::tests::simple_send_and_receive ... ok
[INFO] [stdout] test pipe::tests::dynamic_dispatch_pipe ... ok
[INFO] [stdout] test channel::tests::sending_when_full ... ok
[INFO] [stdout] test channel::tests::receiving_once_with_one_send ... ok
[INFO] [stdout] test lazy_lock::tests::test_lazy_lock_into_inner ... ok
[INFO] [stdout] test channel::tests::receiver_receives_given_try_send_async ... ok
[INFO] [stdout] test lazy_lock::tests::test_lazy_lock_mutation ... ok
[INFO] [stdout] test channel::tests::sender_send_completes_if_capacity ... ok
[INFO] [stdout] test once_lock::tests::once_lock_take_init ... ok
[INFO] [stdout] test once_lock::tests::once_lock_get_or_init ... ok
[INFO] [stdout] test channel::tests::receiving_when_empty ... ok
[INFO] [stdout] test once_lock::tests::once_lock_async ... ok
[INFO] [stdout] test mutex::tests::mapped_guard_releases_lock_when_dropped ... ok
[INFO] [stdout] test pipe::tests::writing_when_full ... ok
[INFO] [stdout] test priority_channel::tests::cloning ... ok
[INFO] [stdout] test priority_channel::tests::dynamic_dispatch ... ok
[INFO] [stdout] test priority_channel::tests::receiving_when_empty ... ok
[INFO] [stdout] test priority_channel::tests::send_priority ... ok
[INFO] [stdout] test pipe::tests::writer_is_cloneable ... ok
[INFO] [stdout] test priority_channel::tests::sender_send_completes_if_capacity ... ok
[INFO] [stdout] test pipe::tests::read_buf ... ok
[INFO] [stdout] test pipe::tests::receiving_once_with_one_send ... ok
[INFO] [stdout] test pipe::tests::receiving_when_empty ... ok
[INFO] [stdout] test once_lock::tests::once_lock_static ... ok
[INFO] [stdout] test pipe::tests::sender_send_completes_if_capacity ... ok
[INFO] [stdout] test pubsub::tests::correct_len ... ok
[INFO] [stdout] test pipe::tests::receiver_receives_given_try_write_async ... ok
[INFO] [stdout] test pubsub::tests::dyn_pub_sub_works ... ok
[INFO] [stdout] test pubsub::tests::lag_when_queue_full_on_immediate_publish ... ok
[INFO] [stdout] test pubsub::tests::limited_subs_and_pubs ... ok
[INFO] [stdout] test pubsub::tests::publisher_sink ... ok
[INFO] [stdout] test priority_channel::tests::sending_once ... ok
[INFO] [stdout] test priority_channel::tests::simple_send_and_receive ... ok
[INFO] [stdout] test pipe::tests::writing_once ... ok
[INFO] [stdout] test priority_channel::tests::receiving_once_with_one_send ... ok
[INFO] [stdout] test pubsub::tests::correct_available ... ok
[INFO] [stdout] test priority_channel::tests::sending_when_full ... ok
[INFO] [stdout] test pubsub::tests::skip_clone_for_last_message ... ok
[INFO] [stdout] test semaphore::tests::fair::acquire_all ... ok
[INFO] [stdout] test semaphore::tests::fair::disarm ... ok
[INFO] [stdout] test semaphore::tests::fair::release ... ok
[INFO] [stdout] test semaphore::tests::fair::set ... ok
[INFO] [stdout] test semaphore::tests::fair::try_acquire ... ok
[INFO] [stdout] test semaphore::tests::fair::try_acquire_all ... ok
[INFO] [stdout] test semaphore::tests::fair::fairness ... ok
[INFO] [stdout] test ring_buffer::tests::push_pop ... ok
[INFO] [stdout] test rwlock::tests::read_guard_releases_lock_when_dropped ... ok
[INFO] [stdout] test rwlock::tests::write_guard_releases_lock_when_dropped ... ok
[INFO] [stdout] test semaphore::tests::fair::acquire ... ok
[INFO] [stdout] test semaphore::tests::fair::contested ... ok
[INFO] [stdout] test semaphore::tests::greedy::release ... ok
[INFO] [stdout] test semaphore::tests::greedy::set ... ok
[INFO] [stdout] test semaphore::tests::greedy::try_acquire ... ok
[INFO] [stdout] test semaphore::tests::greedy::try_acquire_all ... ok
[INFO] [stdout] test semaphore::tests::greedy::acquire ... ok
[INFO] [stdout] test semaphore::tests::greedy::contested ... ok
[INFO] [stdout] test semaphore::tests::greedy::disarm ... ok
[INFO] [stdout] test semaphore::tests::greedy::greedy ... ok
[INFO] [stdout] test watch::tests::contains_value ... ok
[INFO] [stdout] test watch::tests::dynamic_receiver_count ... ok
[INFO] [stdout] test pipe::tests::simple_send_and_receive ... ok
[INFO] [stdout] test pubsub::tests::all_subscribers_receive ... ok
[INFO] [stdout] test watch::tests::convert_to_dyn ... ok
[INFO] [stdout] test watch::tests::predicate_fn ... ok
[INFO] [stdout] test watch::tests::receive_after_create ... ok
[INFO] [stdout] test priority_channel::tests::receiver_receives_given_try_send_async ... ok
[INFO] [stdout] test watch::tests::max_receivers_drop ... ok
[INFO] [stdout] test pubsub::tests::empty_channel_when_last_subscriber_is_dropped ... ok
[INFO] [stdout] test watch::tests::multiple_receivers ... ok
[INFO] [stdout] test watch::tests::sender_modify ... ok
[INFO] [stdout] test watch::tests::once_lock_like ... ok
[INFO] [stdout] test pubsub::tests::publisher_wait_on_full_queue ... ok
[INFO] [stdout] test watch::tests::multiple_sends ... ok
[INFO] [stdout] test watch::tests::use_dynamics ... ok
[INFO] [stdout] test channel::tests::sending_once ... ok
[INFO] [stdout] test semaphore::tests::greedy::acquire_all ... ok
[INFO] [stdout] test watch::tests::all_try_get ... ok
[INFO] [stdout] test watch::tests::clone_senders ... ok
[INFO] [stdout] test semaphore::tests::fair::wakers ... ok
[INFO] [stdout] test channel::tests::senders_sends_wait_until_capacity ... ok
[INFO] [stdout] test priority_channel::tests::senders_sends_wait_until_capacity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ui.rs (/opt/rustwide/target/release/deps/ui-e50bc92611a8afd9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling embassy-sync v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking embedded-io v0.7.1
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking embedded-io-async v0.7.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking static_cell v2.1.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking pin-project v1.1.11
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures-test v0.3.32
[INFO] [stderr]     Checking embassy-sync-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/embassy-sync)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.53s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/sync_impl/lazy_lock_function.rs ... ok
[INFO] [stdout] test ui ... ok
[INFO] [stderr] test tests/ui/sync_impl/lazy_lock_type.rs ... ok
[INFO] [stdout] 
[INFO] [stderr] test tests/ui/sync_impl/once_lock.rs ... ok
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 16.51s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr]    Doc-tests embassy_sync
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lazy_lock.rs - lazy_lock::LazyLock (line 13) ... ok
[INFO] [stdout] test src/pipe.rs - pipe::Pipe<M,N>::new (line 255) ... ok
[INFO] [stdout] test src/pubsub/mod.rs - pubsub::PubSubChannel (line 35) ... ok
[INFO] [stdout] test src/channel.rs - channel (line 22) ... ok
[INFO] [stdout] test src/watch.rs - watch::Watch (line 26) ... ok
[INFO] [stdout] test src/signal.rs - signal::Signal (line 24) ... ok
[INFO] [stdout] test src/priority_channel.rs - priority_channel::PriorityChannel<M,T,K,N>::new (line 495) ... ok
[INFO] [stdout] test src/channel.rs - channel::Channel<M,T,N>::new (line 831) ... ok
[INFO] [stdout] test src/once_lock.rs - once_lock::OnceLock (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.63s; merged doctests compilation took 0.60s
[INFO] running `Command { std: "docker" "inspect" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34", kill_on_drop: false }`
[INFO] [stdout] d5897ef2babf11d38dc70afe3ad0f38988cae0b0a45562f7d3df6cd0e7f11e34
