[INFO] fetching crate cosync 0.2.1...
[INFO] testing cosync-0.2.1 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate cosync 0.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cosync 0.2.1 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 cosync 0.2.1
[INFO] finished tweaking crates.io crate cosync 0.2.1
[INFO] tweaked toml for crates.io crate cosync 0.2.1 written to /workspace/builds/worker-2-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 34 packages to latest compatible versions
[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] 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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc0956203fa2c793a0292dc4fde8c364c582e9f24a4e24dbc8347c2ac1a5ceb7
[INFO] running `Command { std: "docker" "start" "-a" "dc0956203fa2c793a0292dc4fde8c364c582e9f24a4e24dbc8347c2ac1a5ceb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc0956203fa2c793a0292dc4fde8c364c582e9f24a4e24dbc8347c2ac1a5ceb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc0956203fa2c793a0292dc4fde8c364c582e9f24a4e24dbc8347c2ac1a5ceb7", kill_on_drop: false }`
[INFO] [stdout] dc0956203fa2c793a0292dc4fde8c364c582e9f24a4e24dbc8347c2ac1a5ceb7
[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=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] fbfd8368c72f3fe1459ee51f7147f1dd37ee4ace43f88671fa29492f735f4378
[INFO] running `Command { std: "docker" "start" "-a" "fbfd8368c72f3fe1459ee51f7147f1dd37ee4ace43f88671fa29492f735f4378", kill_on_drop: false }`
[INFO] [stderr]    Compiling cosync v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `AssertSync` is never used
[INFO] [stdout]    --> src/futures/atomic_waker.rs:149:15
[INFO] [stdout]     |
[INFO] [stdout] 149 |         trait AssertSync: Sync {}
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "fbfd8368c72f3fe1459ee51f7147f1dd37ee4ace43f88671fa29492f735f4378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbfd8368c72f3fe1459ee51f7147f1dd37ee4ace43f88671fa29492f735f4378", kill_on_drop: false }`
[INFO] [stdout] fbfd8368c72f3fe1459ee51f7147f1dd37ee4ace43f88671fa29492f735f4378
[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=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] ce82db31065b459123fc71d50475056ae701fdcef6f06c13e3d159db3f2d0df3
[INFO] running `Command { std: "docker" "start" "-a" "ce82db31065b459123fc71d50475056ae701fdcef6f06c13e3d159db3f2d0df3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling target-triple v0.1.3
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stdout] warning: trait `AssertSync` is never used
[INFO] [stdout]    --> src/futures/atomic_waker.rs:149:15
[INFO] [stdout]     |
[INFO] [stdout] 149 |         trait AssertSync: Sync {}
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling trybuild v1.0.101
[INFO] [stderr]    Compiling cosync v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `AssertSync` is never used
[INFO] [stdout]    --> src/futures/atomic_waker.rs:149:15
[INFO] [stdout]     |
[INFO] [stdout] 149 |         trait AssertSync: Sync {}
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 30.39s
[INFO] running `Command { std: "docker" "inspect" "ce82db31065b459123fc71d50475056ae701fdcef6f06c13e3d159db3f2d0df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce82db31065b459123fc71d50475056ae701fdcef6f06c13e3d159db3f2d0df3", kill_on_drop: false }`
[INFO] [stdout] ce82db31065b459123fc71d50475056ae701fdcef6f06c13e3d159db3f2d0df3
[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=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] 6bd2c060f071efb5110726d2832d1075f9dfad9d6296bb2de8f26fe7d10bcb6c
[INFO] running `Command { std: "docker" "start" "-a" "6bd2c060f071efb5110726d2832d1075f9dfad9d6296bb2de8f26fe7d10bcb6c", kill_on_drop: false }`
[INFO] [stderr] warning: trait `AssertSync` is never used
[INFO] [stderr]    --> src/futures/atomic_waker.rs:149:15
[INFO] [stderr]     |
[INFO] [stderr] 149 |         trait AssertSync: Sync {}
[INFO] [stderr]     |               ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cosync` (lib) generated 1 warning
[INFO] [stderr] warning: `cosync` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cosync-ba689a667c5e3861)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::can_move_non_copy ... ok
[INFO] [stdout] test tests::cosync_can_be_moved ... ok
[INFO] [stdout] test tests::dynamic_dispatch ... ok
[INFO] [stdout] test tests::ordering ... ok
[INFO] [stdout] test tests::pool_is_sequential ... ok
[INFO] [stdout] test tests::pool_is_still_sequential ... ok
[INFO] [stdout] test tests::pool_remains_sequential ... ok
[INFO] [stdout] test tests::run_until_stalled_stalls ... ok
[INFO] [stdout] test tests::unsized_type ... ok
[INFO] [stdout] test tests::threading ... ok
[INFO] [stdout] test tests::ub_on_move_is_prevented - should panic ... ok
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking cosync v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking cosync-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/cosync)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/try_build/do_not_hold_ctx_through_await.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error: future cannot be sent between threads safely
[INFO] [stderr]   --> tests/try_build/do_not_hold_ctx_through_await.rs:6:14
[INFO] [stdout] test tests::trybuild ... FAILED
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 6  |     executor.queue(move |mut input| async move {
[INFO] [stdout] failures:
[INFO] [stderr]    |              ^^^^^ future created by async block is not `Send`
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] ---- tests::trybuild stdout ----
[INFO] [stderr]    = help: within `impl Future<Output = [async output]>`, the trait `Send` is not implemented for `*const u8`
[INFO] [stdout] thread 'tests::trybuild' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/trybuild-1.0.101/src/run.rs:101:13:
[INFO] [stderr] note: future is not `Send` as this value is used across an await
[INFO] [stdout] 1 of 1 tests failed
[INFO] [stderr]   --> tests/try_build/do_not_hold_ctx_through_await.rs:10:43
[INFO] [stdout] stack backtrace:
[INFO] [stderr]    |
[INFO] [stdout]    0:     0x5fdf37fd017a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stderr] 7  |         let mut inner_input = input.get();
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]    |             --------------- has type `CosyncInputGuard<'_, i32>` which is not `Send`
[INFO] [stdout]    1:     0x5fdf37fd017a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stderr] ...
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr] 10 |         let sleep = cosync::sleep_ticks(1).await;
[INFO] [stdout]    2:     0x5fdf37fd017a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stderr]    |                                           ^^^^^^ await occurs here, with `mut inner_input` maybe used later
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr] ...
[INFO] [stdout]    3:     0x5fdf37fd017a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stderr] 15 |     });
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    |     - `mut inner_input` is later dropped here
[INFO] [stdout]    4:     0x5fdf37ff8dd3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stderr] note: required by a bound in `Cosync::<T>::queue`
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]   --> src/lib.rs
[INFO] [stdout]    5:     0x5fdf37ff8dd3 - core::fmt::write::h7550c97b06c86515
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stderr]    |         Out: Future<Output = ()> + Send,
[INFO] [stdout]    6:     0x5fdf37fcc853 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stderr]    |                                    ^^^^ required by this bound in `Cosync::<T>::queue`
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]    7:     0x5fdf37fcffc2 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stdout]    8:     0x5fdf37fd1bda - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stderr] warning: unused variable: `sleep`
[INFO] [stdout]    9:     0x5fdf37fd19e4 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stderr]   --> tests/try_build/do_not_hold_ctx_through_await.rs:10:13
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stderr]    |
[INFO] [stdout]   10:     0x5fdf37f9a2c9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stderr] 10 |         let sleep = cosync::sleep_ticks(1).await;
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_sleep`
[INFO] [stdout]   11:     0x5fdf37f9a2c9 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]   12:     0x5fdf37fd2278 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stderr] error: future cannot be sent between threads safely
[INFO] [stdout]   13:     0x5fdf37fd2278 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stderr]   --> tests/try_build/do_not_hold_ctx_through_await.rs:6:14
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stderr]    |
[INFO] [stdout]   14:     0x5fdf37fd203a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stderr] 6  |     executor.queue(move |mut input| async move {
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stderr]    |              ^^^^^ future created by async block is not `Send`
[INFO] [stdout]   15:     0x5fdf37fd0659 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stderr]    = help: within `{async block@$DIR/tests/try_build/do_not_hold_ctx_through_await.rs:6:37: 6:47}`, the trait `Send` is not implemented for `*const u8`, which is required by `{async block@$DIR/tests/try_build/do_not_hold_ctx_through_await.rs:6:37: 6:47}: Send`
[INFO] [stdout]   16:     0x5fdf37fd1ccc - rust_begin_unwind
[INFO] [stderr] note: future is not `Send` as this value is used across an await
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stderr]   --> tests/try_build/do_not_hold_ctx_through_await.rs:10:44
[INFO] [stdout]   17:     0x5fdf37c82210 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stderr]    |
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stderr] 7  |         let mut inner_input = input.get();
[INFO] [stdout]   18:     0x5fdf37d152df - trybuild::run::<impl trybuild::Runner>::run::hc72910e80b2aa1f2
[INFO] [stderr]    |             --------------- has type `CosyncInputGuard<'_, i32>` which is not `Send`
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/trybuild-1.0.101/src/run.rs:101:13
[INFO] [stderr] ...
[INFO] [stdout]   19:     0x5fdf37d1a7e8 - <trybuild::TestCases as core::ops::drop::Drop>::drop::h2762d89ef3c92686
[INFO] [stderr] 10 |         let sleep = cosync::sleep_ticks(1).await;
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/trybuild-1.0.101/src/lib.rs:340:13
[INFO] [stderr]    |                                            ^^^^^ await occurs here, with `mut inner_input` maybe used later
[INFO] [stdout]   20:     0x5fdf37c87827 - core::ptr::drop_in_place<trybuild::TestCases>::h5601fe5dfd022595
[INFO] [stderr] note: required by a bound in `Cosync::<T>::queue`
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ptr/mod.rs:574:1
[INFO] [stderr]   --> src/lib.rs
[INFO] [stdout]   21:     0x5fdf37ca2c73 - cosync::tests::trybuild::h1bcd8ca000fbe7ce
[INFO] [stderr]    |
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:699:5
[INFO] [stderr]    |     pub fn queue<Task, Out>(&mut self, task: Task)
[INFO] [stdout]   22:     0x5fdf37ca2c07 - cosync::tests::trybuild::{{closure}}::h3ce0bca4bc3cb6a0
[INFO] [stderr]    |            ----- required by a bound in this associated function
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:696:18
[INFO] [stderr] ...
[INFO] [stdout]   23:     0x5fdf37c85a76 - core::ops::function::FnOnce::call_once::hb784a56269da0e5c
[INFO] [stderr]    |         Out: Future<Output = ()> + Send,
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stderr]    |                                    ^^^^ required by this bound in `Cosync::<T>::queue`
[INFO] [stdout]   24:     0x5fdf37f9ec8b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stdout]   25:     0x5fdf37f9ec8b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stderr] 
[INFO] [stdout]   26:     0x5fdf37f9e4c7 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stderr] 
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stderr] 
[INFO] [stdout]   27:     0x5fdf37f9e4c7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fdf37f9e4c7 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   29:     0x5fdf37f9e4c7 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   30:     0x5fdf37f9e4c7 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   31:     0x5fdf37f9e4c7 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   32:     0x5fdf37f9e4c7 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   33:     0x5fdf37f637a4 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   34:     0x5fdf37f637a4 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   35:     0x5fdf37f66e6e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   36:     0x5fdf37f66e6e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fdf37f66e6e - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   38:     0x5fdf37f66e6e - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   39:     0x5fdf37f66e6e - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   40:     0x5fdf37f66e6e - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   41:     0x5fdf37f66e6e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fdf37fd6f6b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   43:     0x5fdf37fd6f6b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   44:     0x5fdf37fd6f6b - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   45:     0x73aef9629ac3 - <unknown>
[INFO] [stdout]   46:     0x73aef96baa04 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::trybuild
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "6bd2c060f071efb5110726d2832d1075f9dfad9d6296bb2de8f26fe7d10bcb6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bd2c060f071efb5110726d2832d1075f9dfad9d6296bb2de8f26fe7d10bcb6c", kill_on_drop: false }`
[INFO] [stdout] 6bd2c060f071efb5110726d2832d1075f9dfad9d6296bb2de8f26fe7d10bcb6c
