[INFO] fetching crate embassy-sync 0.7.2...
[INFO] testing embassy-sync-0.7.2 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate embassy-sync 0.7.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate embassy-sync 0.7.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate embassy-sync 0.7.2
[INFO] tweaked toml for crates.io crate embassy-sync 0.7.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate embassy-sync 0.7.2 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate embassy-sync 0.7.2 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_datetime v0.7.0
[INFO] [stderr]   Downloaded serde_spanned v1.0.0
[INFO] [stderr]   Downloaded static_cell v2.1.1
[INFO] [stderr]   Downloaded indexmap v2.11.0
[INFO] [stderr]   Downloaded futures-test v0.3.31
[INFO] [stderr]   Downloaded target-triple v0.1.4
[INFO] [stderr]   Downloaded toml v0.9.5
[INFO] [stderr]   Downloaded trybuild v1.0.110
[INFO] [stderr]   Downloaded toml_parser v1.0.2
[INFO] [stderr]   Downloaded toml_writer v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2a52f142ad0eeb63241f7e27508941d8f4250ab8ac633e5447a24273458961f
[INFO] running `Command { std: "docker" "start" "-a" "b2a52f142ad0eeb63241f7e27508941d8f4250ab8ac633e5447a24273458961f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2a52f142ad0eeb63241f7e27508941d8f4250ab8ac633e5447a24273458961f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a52f142ad0eeb63241f7e27508941d8f4250ab8ac633e5447a24273458961f", kill_on_drop: false }`
[INFO] [stdout] b2a52f142ad0eeb63241f7e27508941d8f4250ab8ac633e5447a24273458961f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75cdb26f1d67577010b6b7a91b8c9397ae788ba949e7ec61c635880f4e9fec85
[INFO] running `Command { std: "docker" "start" "-a" "75cdb26f1d67577010b6b7a91b8c9397ae788ba949e7ec61c635880f4e9fec85", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling embassy-sync v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "75cdb26f1d67577010b6b7a91b8c9397ae788ba949e7ec61c635880f4e9fec85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75cdb26f1d67577010b6b7a91b8c9397ae788ba949e7ec61c635880f4e9fec85", kill_on_drop: false }`
[INFO] [stdout] 75cdb26f1d67577010b6b7a91b8c9397ae788ba949e7ec61c635880f4e9fec85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9fb0a92e97cdbd15e9272089ee03ae524e6e91c35f140b349aa1b0762e3bceb
[INFO] running `Command { std: "docker" "start" "-a" "b9fb0a92e97cdbd15e9272089ee03ae524e6e91c35f140b349aa1b0762e3bceb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling embassy-sync v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling static_cell v2.1.1
[INFO] [stderr]    Compiling toml_parser v1.0.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling toml v0.9.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling trybuild v1.0.110
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures-test v0.3.31
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 32.13s
[INFO] running `Command { std: "docker" "inspect" "b9fb0a92e97cdbd15e9272089ee03ae524e6e91c35f140b349aa1b0762e3bceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9fb0a92e97cdbd15e9272089ee03ae524e6e91c35f140b349aa1b0762e3bceb", kill_on_drop: false }`
[INFO] [stdout] b9fb0a92e97cdbd15e9272089ee03ae524e6e91c35f140b349aa1b0762e3bceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d10d708feb185b702cbd6de578fc73fed193e84baecf48cb594e113373961ff6
[INFO] running `Command { std: "docker" "start" "-a" "d10d708feb185b702cbd6de578fc73fed193e84baecf48cb594e113373961ff6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/embassy_sync-846b04b04f7bfc0d)
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test channel::tests::cloning ... ok
[INFO] [stdout] test channel::tests::dynamic_dispatch_into ... ok
[INFO] [stdout] test channel::tests::sending_once ... ok
[INFO] [stdout] test channel::tests::receiving_once_with_one_send ... ok
[INFO] [stdout] test channel::tests::receiving_when_empty ... ok
[INFO] [stdout] test channel::tests::sender_send_completes_if_capacity ... ok
[INFO] [stdout] test channel::tests::sending_when_full ... ok
[INFO] [stdout] test lazy_lock::tests::test_lazy_lock_into_inner ... ok
[INFO] [stdout] test lazy_lock::tests::test_lazy_lock_mutation ... ok
[INFO] [stdout] test mutex::tests::mapped_guard_releases_lock_when_dropped ... ok
[INFO] [stdout] test channel::tests::receiver_receives_given_try_send_async ... ok
[INFO] [stdout] test once_lock::tests::once_lock ... ok
[INFO] [stdout] test once_lock::tests::once_lock_async ... ok
[INFO] [stdout] test once_lock::tests::once_lock_static ... ok
[INFO] [stdout] test once_lock::tests::once_lock_take_init ... 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 once_lock::tests::once_lock_get_or_init ... ok
[INFO] [stdout] test channel::tests::dynamic_dispatch_constructor ... ok
[INFO] [stdout] test pipe::tests::receiving_when_empty ... ok
[INFO] [stdout] test pipe::tests::receiving_once_with_one_send ... ok
[INFO] [stdout] test pipe::tests::sender_send_completes_if_capacity ... ok
[INFO] [stdout] test pipe::tests::receiver_receives_given_try_write_async ... ok
[INFO] [stdout] test pipe::tests::simple_send_and_receive ... ok
[INFO] [stdout] test pipe::tests::writing_once ... ok
[INFO] [stdout] test pipe::tests::writer_is_cloneable ... 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_once_with_one_send ... ok
[INFO] [stdout] test priority_channel::tests::receiving_when_empty ... ok
[INFO] [stdout] test priority_channel::tests::send_priority ... ok
[INFO] [stdout] test priority_channel::tests::sender_send_completes_if_capacity ... ok
[INFO] [stdout] test priority_channel::tests::receiver_receives_given_try_send_async ... ok
[INFO] [stdout] test priority_channel::tests::sending_once ... ok
[INFO] [stdout] test priority_channel::tests::simple_send_and_receive ... ok
[INFO] [stdout] test priority_channel::tests::sending_when_full ... ok
[INFO] [stdout] test pubsub::tests::correct_available ... ok
[INFO] [stdout] test pubsub::tests::all_subscribers_receive ... ok
[INFO] [stdout] test pubsub::tests::dyn_pub_sub_works ... ok
[INFO] [stdout] test pubsub::tests::empty_channel_when_last_subscriber_is_dropped ... 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 pubsub::tests::publisher_wait_on_full_queue ... ok
[INFO] [stdout] test pubsub::tests::skip_clone_for_last_message ... 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::acquire_all ... ok
[INFO] [stdout] test semaphore::tests::fair::contested ... ok
[INFO] [stdout] test semaphore::tests::fair::disarm ... ok
[INFO] [stdout] test semaphore::tests::fair::fairness ... 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 pubsub::tests::correct_len ... ok
[INFO] [stdout] test semaphore::tests::fair::wakers ... ok
[INFO] [stdout] test semaphore::tests::greedy::acquire_all ... ok
[INFO] [stdout] test pipe::tests::read_buf ... ok
[INFO] [stdout] test pipe::tests::dynamic_dispatch_pipe ... ok
[INFO] [stdout] test lazy_lock::tests::test_lazy_lock ... ok
[INFO] [stdout] test lazy_lock::tests::test_lazy_drop ... ok
[INFO] [stdout] test semaphore::tests::greedy::disarm ... ok
[INFO] [stdout] test semaphore::tests::greedy::greedy ... ok
[INFO] [stdout] test semaphore::tests::greedy::try_acquire ... ok
[INFO] [stdout] test semaphore::tests::greedy::set ... ok
[INFO] [stdout] test semaphore::tests::greedy::try_acquire_all ... ok
[INFO] [stdout] test watch::tests::all_try_get ... ok
[INFO] [stdout] test watch::tests::clone_senders ... ok
[INFO] [stdout] test watch::tests::dynamic_receiver_count ... ok
[INFO] [stdout] test watch::tests::max_receivers_drop ... ok
[INFO] [stdout] test watch::tests::convert_to_dyn ... ok
[INFO] [stdout] test watch::tests::contains_value ... ok
[INFO] [stdout] test watch::tests::multiple_receivers ... ok
[INFO] [stdout] test watch::tests::multiple_sends ... ok
[INFO] [stdout] test watch::tests::predicate_fn ... ok
[INFO] [stdout] test watch::tests::receive_after_create ... ok
[INFO] [stdout] test watch::tests::sender_modify ... ok
[INFO] [stdout] test watch::tests::use_dynamics ... ok
[INFO] [stdout] test semaphore::tests::greedy::release ... ok
[INFO] [stdout] test watch::tests::once_lock_like ... ok
[INFO] [stdout] test semaphore::tests::greedy::acquire ... ok
[INFO] [stdout] test semaphore::tests::greedy::contested ... ok
[INFO] [stdout] test priority_channel::tests::senders_sends_wait_until_capacity ... ok
[INFO] [stdout] test 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 0.53s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ui.rs (/opt/rustwide/target/debug/deps/ui-17055b0295a5f77c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling embassy-sync v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking embedded-io v0.6.1
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking static_cell v2.1.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures-test v0.3.31
[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 17.92s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/sync_impl/lazy_lock_function.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `*const u8` cannot be shared between threads safely
[INFO] [stderr]   --> tests/ui/sync_impl/lazy_lock_function.rs:8:16
[INFO] [stderr]    |
[INFO] [stderr] 6  |     let closure_capturing_non_sync_variable = || unsafe { core::ptr::read(x_ptr) };
[INFO] [stderr]    |                                               -- within this `{closure@$DIR/tests/ui/sync_impl/lazy_lock_function.rs:6:47: 6:49}`
[INFO] [stderr] 7  |
[INFO] [stderr] 8  |     check_sync(LazyLock::new(closure_capturing_non_sync_variable));
[INFO] [stderr]    |     ---------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `*const u8` cannot be shared between threads safely
[INFO] [stderr]    |     |
[INFO] [stderr]    |     required by a bound introduced by this call
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `{closure@$DIR/tests/ui/sync_impl/lazy_lock_function.rs:6:47: 6:49}`, the trait `Sync` is not implemented for `*const u8`
[INFO] [stderr]    = note: required because it appears within the type `&*const u8`
[INFO] [stderr] note: required because it's used within this closure
[INFO] [stderr]   --> tests/ui/sync_impl/lazy_lock_function.rs:6:47
[INFO] [stderr]    |
[INFO] [stderr] 6  |     let closure_capturing_non_sync_variable = || unsafe { core::ptr::read(x_ptr) };
[INFO] [stderr]    |                                               ^^
[INFO] [stderr]    = note: required for `embassy_sync::lazy_lock::LazyLock<u8, {closure@$DIR/tests/ui/sync_impl/lazy_lock_function.rs:6:47: 6:49}>` to implement `Sync`
[INFO] [stderr] note: required by a bound in `check_sync`
[INFO] [stderr]   --> tests/ui/sync_impl/lazy_lock_function.rs:11:18
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn check_sync<T: Sync>(_lazy_lock: T) {}
[INFO] [stderr]    |                  ^^^^ required by this bound in `check_sync`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `*const u8` cannot be shared between threads safely
[INFO] [stderr]   --> tests/ui/sync_impl/lazy_lock_function.rs:8:16
[INFO] [stderr]    |
[INFO] [stderr]  6 |     let closure_capturing_non_sync_variable = || unsafe { core::ptr::read(x_ptr) };
[INFO] [stderr]    |                                               -- within this `{closure@$DIR/tests/ui/sync_impl/lazy_lock_function.rs:6:47: 6:49}`
[INFO] [stderr]  7 |
[INFO] [stderr]  8 |     check_sync(LazyLock::new(closure_capturing_non_sync_variable));
[INFO] [stderr]    |     ---------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `*const u8` cannot be shared between threads safely
[INFO] [stderr]    |     |
[INFO] [stderr]    |     required by a bound introduced by this call
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `{closure@$DIR/tests/ui/sync_impl/lazy_lock_function.rs:6:47: 6:49}`, the trait `Sync` is not implemented for `*const u8`
[INFO] [stderr]    = note: required because it appears within the type `&*const u8`
[INFO] [stderr] note: required because it's used within this closure
[INFO] [stderr]   --> tests/ui/sync_impl/lazy_lock_function.rs:6:47
[INFO] [stderr]    |
[INFO] [stderr]  6 |     let closure_capturing_non_sync_variable = || unsafe { core::ptr::read(x_ptr) };
[INFO] [stderr]    |                                               ^^
[INFO] [stderr]    = note: required for `embassy_sync::lazy_lock::LazyLock<u8, {closure@$DIR/tests/ui/sync_impl/lazy_lock_function.rs:6:47: 6:49}>` to implement `Sync`
[INFO] [stderr] note: required by a bound in `check_sync`
[INFO] [stderr]   --> tests/ui/sync_impl/lazy_lock_function.rs:11:18
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn check_sync<T: Sync>(_lazy_lock: T) {}
[INFO] [stderr]    |                  ^^^^ required by this bound in `check_sync`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/sync_impl/lazy_lock_type.rs ... ok
[INFO] [stderr] test tests/ui/sync_impl/once_lock.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ui stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ui' (155) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.110/src/run.rs:102:13:
[INFO] [stdout] 1 of 3 tests failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fa20ae210f2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fa20ae210f2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fa20ae210f2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fa20ae210f2 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fa20ae3801a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fa20ae3801a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x5fa20ae26586 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fa20ae26586 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fa20adfc6df - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fa20adfc6df - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fa20ae184b9 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fa20adb0d1e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fa20adb0d1e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fa20ae18672 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fa20ae18672 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fa20adfc798 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5fa20adf3d19 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fa20adfd5ed - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5fa20ae3872c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5fa20acb0224 - <trybuild[7ad2f55f308ea8be]::Runner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.110/src/run.rs:102:13
[INFO] [stdout]   20:     0x5fa20acbe678 - <trybuild[7ad2f55f308ea8be]::TestCases as core[c5ed12ab89cc536a]::ops::drop::Drop>::drop
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.110/src/lib.rs:342:38
[INFO] [stdout]   21:     0x5fa20ab6a637 - core[c5ed12ab89cc536a]::ptr::drop_in_place::<trybuild[7ad2f55f308ea8be]::TestCases>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ptr/mod.rs:805:1
[INFO] [stdout]   22:     0x5fa20ab6a873 - ui[6e6ee40f13c95786]::ui
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/ui.rs:13:1
[INFO] [stdout]   23:     0x5fa20ab6a797 - ui[6e6ee40f13c95786]::ui::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/ui.rs:3:8
[INFO] [stdout]   24:     0x5fa20ab6ad46 - <ui[6e6ee40f13c95786]::ui::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fa20ada50cb - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5fa20ada50cb - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5fa20adb192a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5fa20adb192a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x5fa20adb192a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5fa20adb192a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x5fa20adb192a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5fa20adb192a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5fa20adb192a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5fa20adabdf4 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5fa20adabdf4 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x5fa20adb4422 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   37:     0x5fa20adb4422 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x5fa20adb4422 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x5fa20adb4422 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x5fa20adb4422 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5fa20adb4422 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   42:     0x5fa20adb4422 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5fa20ae203bf - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   44:     0x5fa20ae203bf - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   45:     0x7c3f19f02aa4 - <unknown>
[INFO] [stdout]   46:     0x7c3f19f8fa64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ui
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.59s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test ui`
[INFO] running `Command { std: "docker" "inspect" "d10d708feb185b702cbd6de578fc73fed193e84baecf48cb594e113373961ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d10d708feb185b702cbd6de578fc73fed193e84baecf48cb594e113373961ff6", kill_on_drop: false }`
[INFO] [stdout] d10d708feb185b702cbd6de578fc73fed193e84baecf48cb594e113373961ff6
