[INFO] crate yaircc 0.0.0 is already in cache [INFO] checking yaircc-0.0.0 against try#ba14a92a10441c4b839ce71e6ef5f7a48bbff18f for prs-64470-and-65389 [INFO] extracting crate yaircc 0.0.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate yaircc 0.0.0 on toolchain ba14a92a10441c4b839ce71e6ef5f7a48bbff18f [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate yaircc 0.0.0 [INFO] finished tweaking crates.io crate yaircc 0.0.0 [INFO] tweaked toml for crates.io crate yaircc 0.0.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8b621382b3e85bc714718479e5c450616b9b899a6b73768b5855ef6cb3cfcc55 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "8b621382b3e85bc714718479e5c450616b9b899a6b73768b5855ef6cb3cfcc55"` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling yaircc v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Checking juliex v0.3.0-alpha.8 [INFO] [stderr] Checking runtime-raw v0.3.0-alpha.5 [INFO] [stderr] Checking futures-timer v0.3.0 [INFO] [stderr] Checking romio v0.3.0-alpha.10 [INFO] [stderr] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(async_await)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] Checking runtime-native v0.3.0-alpha.6 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling runtime-attributes v0.3.0-alpha.6 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking runtime v0.3.0-alpha.7 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] error[E0277]: `*mut (dyn std::ops::Fn() + 'static)` cannot be shared between threads safely [INFO] [stderr] --> examples/peekaboo_tokio.rs:88:25 [INFO] [stderr] | [INFO] [stderr] 88 | let handle_fut = ex.spawn_with_handle(fut).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ `*mut (dyn std::ops::Fn() + 'static)` cannot be shared between threads safely [INFO] [stderr] | [INFO] [stderr] = help: within `core::fmt::Void`, the trait `std::marker::Sync` is not implemented for `*mut (dyn std::ops::Fn() + 'static)` [INFO] [stderr] = note: required because it appears within the type `std::marker::PhantomData<*mut (dyn std::ops::Fn() + 'static)>` [INFO] [stderr] = note: required because it appears within the type `core::fmt::Void` [INFO] [stderr] = note: required because of the requirements on the impl of `std::marker::Send` for `&core::fmt::Void` [INFO] [stderr] = note: required because it appears within the type `std::fmt::ArgumentV1<'_>` [INFO] [stderr] = note: required because it appears within the type `[std::fmt::ArgumentV1<'_>; 2]` [INFO] [stderr] = note: required because it appears within the type `for<'r, 's, 't0, 't1, 't2, 't3, 't4, 't5, 't6, 't7, 't8, 't9, 't10, 't11, 't12, 't13, 't14, 't15, 't16, 't17, 't18, 't19, 't20, 't21, 't22, 't23, 't24, 't25, 't26, 't27, 't28, 't29, 't30, 't31, 't32, 't33, 't34, 't35, 't36, 't37, 't38, 't39, 't40, 't41, 't42, 't43, 't44, 't45, 't46, 't47, 't48, 't49, 't50, 't51, 't52, 't53, 't54, 't55, 't56, 't57, 't58> {std::vec::Vec, std::option::Option<&'r std::string::String>, std::option::Option<&'s std::string::String>, &'t0 std::string::String, &'t1 std::string::String, std::vec::IntoIter, futures_util::compat::compat01as03::Compat01As03, fn(tokio_tcp::stream::TcpStream) -> futures_util::compat::compat01as03::Compat01As03 {futures_util::compat::compat01as03::Compat01As03::::new}, fn(std::result::Result) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, (), futures_util::compat::compat01as03::Compat01As03, yaircc::stream::IrcStream>, yaircc::stream::Writer>, fn(std::result::Result<(), std::io::Error>) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, &'t2 yaircc::stream::Writer>, for<'t59> fn(std::fmt::Arguments<'t59>) -> std::string::String {std::fmt::format}, fn(&'t3 [&'t3 str], &'t3 [std::fmt::ArgumentV1<'t3>]) -> std::fmt::Arguments<'t3> {std::fmt::Arguments::<'t3>::new_v1}, &'t4 str, &'t5 str, [&'t6 str; 3], &'t7 [&'t8 str], &'t9 [&'t10 str; 3], &'t11 &'t12 str, &'t13 &'t14 str, (&'t15 &'t16 str, &'t17 &'t18 str), [std::fmt::ArgumentV1<'t19>; 2], &'t20 [std::fmt::ArgumentV1<'t21>], &'t22 [std::fmt::ArgumentV1<'t23>; 2], std::fmt::Arguments<'t24>, std::string::String, impl core::future::future::Future, impl core::future::future::Future, &'t27 yaircc::stream::Writer>, fn(&'t28 [&'t28 str], &'t28 [std::fmt::ArgumentV1<'t28>]) -> std::fmt::Arguments<'t28> {std::fmt::Arguments::<'t28>::new_v1}, &'t29 str, [&'t30 str; 2], &'t31 [&'t32 str], &'t33 [&'t34 str; 2], &'t35 &'t36 str, (&'t37 &'t38 str,), [std::fmt::ArgumentV1<'t39>; 1], &'t40 [std::fmt::ArgumentV1<'t41>], &'t42 [std::fmt::ArgumentV1<'t43>; 1], std::fmt::Arguments<'t44>, impl core::future::future::Future, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t47 yaircc::stream::Writer>, channel:&'t48 &'t49 std::string::String], futures_util::stream::then::Then>, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t50 yaircc::stream::Writer>, channel:&'t51 &'t52 std::string::String]>, futures_util::try_stream::try_collect::TryCollect>, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t53 yaircc::stream::Writer>, channel:&'t54 &'t55 std::string::String]>, ()>, futures_util::try_future::err_into::ErrInto>, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t56 yaircc::stream::Writer>, channel:&'t57 &'t58 std::string::String]>, ()>, failure::error::Error>}` [INFO] [stderr] = note: required because it appears within the type `[static generator@examples/peekaboo_tokio.rs:54:39: 81:2 for<'r, 's, 't0, 't1, 't2, 't3, 't4, 't5, 't6, 't7, 't8, 't9, 't10, 't11, 't12, 't13, 't14, 't15, 't16, 't17, 't18, 't19, 't20, 't21, 't22, 't23, 't24, 't25, 't26, 't27, 't28, 't29, 't30, 't31, 't32, 't33, 't34, 't35, 't36, 't37, 't38, 't39, 't40, 't41, 't42, 't43, 't44, 't45, 't46, 't47, 't48, 't49, 't50, 't51, 't52, 't53, 't54, 't55, 't56, 't57, 't58> {std::vec::Vec, std::option::Option<&'r std::string::String>, std::option::Option<&'s std::string::String>, &'t0 std::string::String, &'t1 std::string::String, std::vec::IntoIter, futures_util::compat::compat01as03::Compat01As03, fn(tokio_tcp::stream::TcpStream) -> futures_util::compat::compat01as03::Compat01As03 {futures_util::compat::compat01as03::Compat01As03::::new}, fn(std::result::Result) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, (), futures_util::compat::compat01as03::Compat01As03, yaircc::stream::IrcStream>, yaircc::stream::Writer>, fn(std::result::Result<(), std::io::Error>) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, &'t2 yaircc::stream::Writer>, for<'t59> fn(std::fmt::Arguments<'t59>) -> std::string::String {std::fmt::format}, fn(&'t3 [&'t3 str], &'t3 [std::fmt::ArgumentV1<'t3>]) -> std::fmt::Arguments<'t3> {std::fmt::Arguments::<'t3>::new_v1}, &'t4 str, &'t5 str, [&'t6 str; 3], &'t7 [&'t8 str], &'t9 [&'t10 str; 3], &'t11 &'t12 str, &'t13 &'t14 str, (&'t15 &'t16 str, &'t17 &'t18 str), [std::fmt::ArgumentV1<'t19>; 2], &'t20 [std::fmt::ArgumentV1<'t21>], &'t22 [std::fmt::ArgumentV1<'t23>; 2], std::fmt::Arguments<'t24>, std::string::String, impl core::future::future::Future, impl core::future::future::Future, &'t27 yaircc::stream::Writer>, fn(&'t28 [&'t28 str], &'t28 [std::fmt::ArgumentV1<'t28>]) -> std::fmt::Arguments<'t28> {std::fmt::Arguments::<'t28>::new_v1}, &'t29 str, [&'t30 str; 2], &'t31 [&'t32 str], &'t33 [&'t34 str; 2], &'t35 &'t36 str, (&'t37 &'t38 str,), [std::fmt::ArgumentV1<'t39>; 1], &'t40 [std::fmt::ArgumentV1<'t41>], &'t42 [std::fmt::ArgumentV1<'t43>; 1], std::fmt::Arguments<'t44>, impl core::future::future::Future, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t47 yaircc::stream::Writer>, channel:&'t48 &'t49 std::string::String], futures_util::stream::then::Then>, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t50 yaircc::stream::Writer>, channel:&'t51 &'t52 std::string::String]>, futures_util::try_stream::try_collect::TryCollect>, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t53 yaircc::stream::Writer>, channel:&'t54 &'t55 std::string::String]>, ()>, futures_util::try_future::err_into::ErrInto>, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t56 yaircc::stream::Writer>, channel:&'t57 &'t58 std::string::String]>, ()>, failure::error::Error>}]` [INFO] [stderr] = note: required because it appears within the type `std::future::GenFuture<[static generator@examples/peekaboo_tokio.rs:54:39: 81:2 for<'r, 's, 't0, 't1, 't2, 't3, 't4, 't5, 't6, 't7, 't8, 't9, 't10, 't11, 't12, 't13, 't14, 't15, 't16, 't17, 't18, 't19, 't20, 't21, 't22, 't23, 't24, 't25, 't26, 't27, 't28, 't29, 't30, 't31, 't32, 't33, 't34, 't35, 't36, 't37, 't38, 't39, 't40, 't41, 't42, 't43, 't44, 't45, 't46, 't47, 't48, 't49, 't50, 't51, 't52, 't53, 't54, 't55, 't56, 't57, 't58> {std::vec::Vec, std::option::Option<&'r std::string::String>, std::option::Option<&'s std::string::String>, &'t0 std::string::String, &'t1 std::string::String, std::vec::IntoIter, futures_util::compat::compat01as03::Compat01As03, fn(tokio_tcp::stream::TcpStream) -> futures_util::compat::compat01as03::Compat01As03 {futures_util::compat::compat01as03::Compat01As03::::new}, fn(std::result::Result) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, (), futures_util::compat::compat01as03::Compat01As03, yaircc::stream::IrcStream>, yaircc::stream::Writer>, fn(std::result::Result<(), std::io::Error>) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, &'t2 yaircc::stream::Writer>, for<'t59> fn(std::fmt::Arguments<'t59>) -> std::string::String {std::fmt::format}, fn(&'t3 [&'t3 str], &'t3 [std::fmt::ArgumentV1<'t3>]) -> std::fmt::Arguments<'t3> {std::fmt::Arguments::<'t3>::new_v1}, &'t4 str, &'t5 str, [&'t6 str; 3], &'t7 [&'t8 str], &'t9 [&'t10 str; 3], &'t11 &'t12 str, &'t13 &'t14 str, (&'t15 &'t16 str, &'t17 &'t18 str), [std::fmt::ArgumentV1<'t19>; 2], &'t20 [std::fmt::ArgumentV1<'t21>], &'t22 [std::fmt::ArgumentV1<'t23>; 2], std::fmt::Arguments<'t24>, std::string::String, impl core::future::future::Future, impl core::future::future::Future, &'t27 yaircc::stream::Writer>, fn(&'t28 [&'t28 str], &'t28 [std::fmt::ArgumentV1<'t28>]) -> std::fmt::Arguments<'t28> {std::fmt::Arguments::<'t28>::new_v1}, &'t29 str, [&'t30 str; 2], &'t31 [&'t32 str], &'t33 [&'t34 str; 2], &'t35 &'t36 str, (&'t37 &'t38 str,), [std::fmt::ArgumentV1<'t39>; 1], &'t40 [std::fmt::ArgumentV1<'t41>], &'t42 [std::fmt::ArgumentV1<'t43>; 1], std::fmt::Arguments<'t44>, impl core::future::future::Future, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t47 yaircc::stream::Writer>, channel:&'t48 &'t49 std::string::String], futures_util::stream::then::Then>, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t50 yaircc::stream::Writer>, channel:&'t51 &'t52 std::string::String]>, futures_util::try_stream::try_collect::TryCollect>, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t53 yaircc::stream::Writer>, channel:&'t54 &'t55 std::string::String]>, ()>, futures_util::try_future::err_into::ErrInto>, impl core::future::future::Future, [closure@examples/peekaboo_tokio.rs:77:15: 77:75 writer:&'t56 yaircc::stream::Writer>, channel:&'t57 &'t58 std::string::String]>, ()>, failure::error::Error>}]>` [INFO] [stderr] = note: required because it appears within the type `impl core::future::future::Future` [INFO] [stderr] = note: required because it appears within the type `impl core::future::future::Future` [INFO] [stderr] = note: required because it appears within the type `futures_util::try_future::map_err::MapErr` [INFO] [stderr] = note: required because it appears within the type `futures_util::future::map::Map, [closure@examples/peekaboo_tokio.rs:86:68: 86:74]>` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error[E0277]: `*mut (dyn std::ops::Fn() + 'static)` cannot be shared between threads safely [INFO] [stderr] --> examples/peekaboo_runtime.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | #[runtime::main] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ `*mut (dyn std::ops::Fn() + 'static)` cannot be shared between threads safely [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/runtime-raw-0.3.0-alpha.5/src/lib.rs:60:29 [INFO] [stderr] | [INFO] [stderr] 60 | F: Future + Send + 'static, [INFO] [stderr] | ---- required by this bound in `runtime_raw::enter` [INFO] [stderr] | [INFO] [stderr] = help: within `core::fmt::Void`, the trait `std::marker::Sync` is not implemented for `*mut (dyn std::ops::Fn() + 'static)` [INFO] [stderr] = note: required because it appears within the type `std::marker::PhantomData<*mut (dyn std::ops::Fn() + 'static)>` [INFO] [stderr] = note: required because it appears within the type `core::fmt::Void` [INFO] [stderr] = note: required because of the requirements on the impl of `std::marker::Send` for `&core::fmt::Void` [INFO] [stderr] = note: required because it appears within the type `std::fmt::ArgumentV1<'_>` [INFO] [stderr] = note: required because it appears within the type `[std::fmt::ArgumentV1<'_>; 2]` [INFO] [stderr] = note: required because it appears within the type `for<'r, 's, 't0, 't1, 't2, 't3, 't4, 't5, 't6, 't7, 't8, 't9, 't10, 't11, 't12, 't13, 't14, 't15, 't16, 't17, 't18, 't19, 't20, 't21, 't22, 't23, 't24, 't25, 't26, 't27, 't28, 't29, 't30, 't31, 't32, 't33, 't34, 't35, 't36, 't37, 't38, 't39, 't40, 't41, 't42, 't43, 't44, 't45, 't46, 't47, 't48, 't49, 't50, 't51, 't52, 't53, 't54, 't55, 't56, 't57, 't58, 't59> {std::vec::Vec, std::option::Option<&'r std::string::String>, std::option::Option<&'s std::string::String>, &'t0 std::string::String, &'t1 std::string::String, fn(std::result::Result) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, fn(&'t2 std::string::String) -> runtime::net::tcp::ConnectFuture {runtime::net::tcp::TcpStream::connect::<&'t2 std::string::String>}, runtime::net::tcp::ConnectFuture, (), runtime::net::tcp::TcpStream, yaircc::stream::IrcStream, yaircc::stream::Writer, fn(std::result::Result<(), std::io::Error>) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, &'t3 yaircc::stream::Writer, for<'t60> fn(std::fmt::Arguments<'t60>) -> std::string::String {std::fmt::format}, fn(&'t4 [&'t4 str], &'t4 [std::fmt::ArgumentV1<'t4>]) -> std::fmt::Arguments<'t4> {std::fmt::Arguments::<'t4>::new_v1}, &'t5 str, &'t6 str, [&'t7 str; 3], &'t8 [&'t9 str], &'t10 [&'t11 str; 3], &'t12 &'t13 str, &'t14 &'t15 str, (&'t16 &'t17 str, &'t18 &'t19 str), [std::fmt::ArgumentV1<'t20>; 2], &'t21 [std::fmt::ArgumentV1<'t22>], &'t23 [std::fmt::ArgumentV1<'t24>; 2], std::fmt::Arguments<'t25>, std::string::String, impl core::future::future::Future, impl core::future::future::Future, &'t28 yaircc::stream::Writer, fn(&'t29 [&'t29 str], &'t29 [std::fmt::ArgumentV1<'t29>]) -> std::fmt::Arguments<'t29> {std::fmt::Arguments::<'t29>::new_v1}, &'t30 str, [&'t31 str; 2], &'t32 [&'t33 str], &'t34 [&'t35 str; 2], &'t36 &'t37 str, (&'t38 &'t39 str,), [std::fmt::ArgumentV1<'t40>; 1], &'t41 [std::fmt::ArgumentV1<'t42>], &'t43 [std::fmt::ArgumentV1<'t44>; 1], std::fmt::Arguments<'t45>, impl core::future::future::Future, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t48 yaircc::stream::Writer, channel:&'t49 &'t50 std::string::String], futures_util::stream::then::Then, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t51 yaircc::stream::Writer, channel:&'t52 &'t53 std::string::String]>, futures_util::try_stream::try_collect::TryCollect, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t54 yaircc::stream::Writer, channel:&'t55 &'t56 std::string::String]>, ()>, futures_util::try_future::err_into::ErrInto, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t57 yaircc::stream::Writer, channel:&'t58 &'t59 std::string::String]>, ()>, failure::error::Error>}` [INFO] [stderr] = note: required because it appears within the type `[static generator@examples/peekaboo_runtime.rs:54:1: 54:17 for<'r, 's, 't0, 't1, 't2, 't3, 't4, 't5, 't6, 't7, 't8, 't9, 't10, 't11, 't12, 't13, 't14, 't15, 't16, 't17, 't18, 't19, 't20, 't21, 't22, 't23, 't24, 't25, 't26, 't27, 't28, 't29, 't30, 't31, 't32, 't33, 't34, 't35, 't36, 't37, 't38, 't39, 't40, 't41, 't42, 't43, 't44, 't45, 't46, 't47, 't48, 't49, 't50, 't51, 't52, 't53, 't54, 't55, 't56, 't57, 't58, 't59> {std::vec::Vec, std::option::Option<&'r std::string::String>, std::option::Option<&'s std::string::String>, &'t0 std::string::String, &'t1 std::string::String, fn(std::result::Result) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, fn(&'t2 std::string::String) -> runtime::net::tcp::ConnectFuture {runtime::net::tcp::TcpStream::connect::<&'t2 std::string::String>}, runtime::net::tcp::ConnectFuture, (), runtime::net::tcp::TcpStream, yaircc::stream::IrcStream, yaircc::stream::Writer, fn(std::result::Result<(), std::io::Error>) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, &'t3 yaircc::stream::Writer, for<'t60> fn(std::fmt::Arguments<'t60>) -> std::string::String {std::fmt::format}, fn(&'t4 [&'t4 str], &'t4 [std::fmt::ArgumentV1<'t4>]) -> std::fmt::Arguments<'t4> {std::fmt::Arguments::<'t4>::new_v1}, &'t5 str, &'t6 str, [&'t7 str; 3], &'t8 [&'t9 str], &'t10 [&'t11 str; 3], &'t12 &'t13 str, &'t14 &'t15 str, (&'t16 &'t17 str, &'t18 &'t19 str), [std::fmt::ArgumentV1<'t20>; 2], &'t21 [std::fmt::ArgumentV1<'t22>], &'t23 [std::fmt::ArgumentV1<'t24>; 2], std::fmt::Arguments<'t25>, std::string::String, impl core::future::future::Future, impl core::future::future::Future, &'t28 yaircc::stream::Writer, fn(&'t29 [&'t29 str], &'t29 [std::fmt::ArgumentV1<'t29>]) -> std::fmt::Arguments<'t29> {std::fmt::Arguments::<'t29>::new_v1}, &'t30 str, [&'t31 str; 2], &'t32 [&'t33 str], &'t34 [&'t35 str; 2], &'t36 &'t37 str, (&'t38 &'t39 str,), [std::fmt::ArgumentV1<'t40>; 1], &'t41 [std::fmt::ArgumentV1<'t42>], &'t43 [std::fmt::ArgumentV1<'t44>; 1], std::fmt::Arguments<'t45>, impl core::future::future::Future, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t48 yaircc::stream::Writer, channel:&'t49 &'t50 std::string::String], futures_util::stream::then::Then, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t51 yaircc::stream::Writer, channel:&'t52 &'t53 std::string::String]>, futures_util::try_stream::try_collect::TryCollect, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t54 yaircc::stream::Writer, channel:&'t55 &'t56 std::string::String]>, ()>, futures_util::try_future::err_into::ErrInto, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t57 yaircc::stream::Writer, channel:&'t58 &'t59 std::string::String]>, ()>, failure::error::Error>}]` [INFO] [stderr] = note: required because it appears within the type `std::future::GenFuture<[static generator@examples/peekaboo_runtime.rs:54:1: 54:17 for<'r, 's, 't0, 't1, 't2, 't3, 't4, 't5, 't6, 't7, 't8, 't9, 't10, 't11, 't12, 't13, 't14, 't15, 't16, 't17, 't18, 't19, 't20, 't21, 't22, 't23, 't24, 't25, 't26, 't27, 't28, 't29, 't30, 't31, 't32, 't33, 't34, 't35, 't36, 't37, 't38, 't39, 't40, 't41, 't42, 't43, 't44, 't45, 't46, 't47, 't48, 't49, 't50, 't51, 't52, 't53, 't54, 't55, 't56, 't57, 't58, 't59> {std::vec::Vec, std::option::Option<&'r std::string::String>, std::option::Option<&'s std::string::String>, &'t0 std::string::String, &'t1 std::string::String, fn(std::result::Result) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, fn(&'t2 std::string::String) -> runtime::net::tcp::ConnectFuture {runtime::net::tcp::TcpStream::connect::<&'t2 std::string::String>}, runtime::net::tcp::ConnectFuture, (), runtime::net::tcp::TcpStream, yaircc::stream::IrcStream, yaircc::stream::Writer, fn(std::result::Result<(), std::io::Error>) -> std::result::Result< as std::ops::Try>::Ok, as std::ops::Try>::Error> { as std::ops::Try>::into_result}, &'t3 yaircc::stream::Writer, for<'t60> fn(std::fmt::Arguments<'t60>) -> std::string::String {std::fmt::format}, fn(&'t4 [&'t4 str], &'t4 [std::fmt::ArgumentV1<'t4>]) -> std::fmt::Arguments<'t4> {std::fmt::Arguments::<'t4>::new_v1}, &'t5 str, &'t6 str, [&'t7 str; 3], &'t8 [&'t9 str], &'t10 [&'t11 str; 3], &'t12 &'t13 str, &'t14 &'t15 str, (&'t16 &'t17 str, &'t18 &'t19 str), [std::fmt::ArgumentV1<'t20>; 2], &'t21 [std::fmt::ArgumentV1<'t22>], &'t23 [std::fmt::ArgumentV1<'t24>; 2], std::fmt::Arguments<'t25>, std::string::String, impl core::future::future::Future, impl core::future::future::Future, &'t28 yaircc::stream::Writer, fn(&'t29 [&'t29 str], &'t29 [std::fmt::ArgumentV1<'t29>]) -> std::fmt::Arguments<'t29> {std::fmt::Arguments::<'t29>::new_v1}, &'t30 str, [&'t31 str; 2], &'t32 [&'t33 str], &'t34 [&'t35 str; 2], &'t36 &'t37 str, (&'t38 &'t39 str,), [std::fmt::ArgumentV1<'t40>; 1], &'t41 [std::fmt::ArgumentV1<'t42>], &'t43 [std::fmt::ArgumentV1<'t44>; 1], std::fmt::Arguments<'t45>, impl core::future::future::Future, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t48 yaircc::stream::Writer, channel:&'t49 &'t50 std::string::String], futures_util::stream::then::Then, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t51 yaircc::stream::Writer, channel:&'t52 &'t53 std::string::String]>, futures_util::try_stream::try_collect::TryCollect, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t54 yaircc::stream::Writer, channel:&'t55 &'t56 std::string::String]>, ()>, futures_util::try_future::err_into::ErrInto, impl core::future::future::Future, [closure@examples/peekaboo_runtime.rs:76:15: 76:75 writer:&'t57 yaircc::stream::Writer, channel:&'t58 &'t59 std::string::String]>, ()>, failure::error::Error>}]>` [INFO] [stderr] = note: required because it appears within the type `impl core::future::future::Future` [INFO] [stderr] = note: required because it appears within the type `impl core::future::future::Future` [INFO] [stderr] = note: required because it appears within the type `{fn() -> impl core::future::future::Future {main::main}, impl core::future::future::Future, ()}` [INFO] [stderr] = note: required because it appears within the type `[static generator@examples/peekaboo_runtime.rs:54:1: 54:17 {fn() -> impl core::future::future::Future {main::main}, impl core::future::future::Future, ()}]` [INFO] [stderr] = note: required because it appears within the type `std::future::GenFuture<[static generator@examples/peekaboo_runtime.rs:54:1: 54:17 {fn() -> impl core::future::future::Future {main::main}, impl core::future::future::Future, ()}]>` [INFO] [stderr] = note: required because it appears within the type `impl core::future::future::Future` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `yaircc`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `yaircc`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(async_await)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "8b621382b3e85bc714718479e5c450616b9b899a6b73768b5855ef6cb3cfcc55"` [INFO] running `"docker" "rm" "-f" "8b621382b3e85bc714718479e5c450616b9b899a6b73768b5855ef6cb3cfcc55"` [INFO] [stdout] 8b621382b3e85bc714718479e5c450616b9b899a6b73768b5855ef6cb3cfcc55