[INFO] fetching crate canary 0.3.3...
[INFO] testing canary-0.3.3 against 1.69.0 for beta-1.70-1
[INFO] extracting crate canary 0.3.3 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate canary 0.3.3 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate canary 0.3.3
[INFO] finished tweaking crates.io crate canary 0.3.3
[INFO] tweaked toml for crates.io crate canary 0.3.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded packed_simd_2 v0.3.8
[INFO] [stderr]   Downloaded take_mut v0.2.2
[INFO] [stderr]   Downloaded platforms v3.0.2
[INFO] [stderr]   Downloaded funty v2.0.0
[INFO] [stderr]   Downloaded curve25519-dalek v4.0.0-rc.1
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[INFO] [stderr]   Downloaded quinn v0.8.5
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[INFO] [stderr]   Downloaded radium v0.7.0
[INFO] [stderr]   Downloaded wyz v0.5.1
[INFO] [stderr]   Downloaded gloo-net v0.1.0
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[INFO] [stderr]   Downloaded fiat-crypto v0.1.20
[INFO] [stderr]   Downloaded quinn-udp v0.1.4
[INFO] [stderr]   Downloaded reqwasm v0.5.0
[INFO] [stderr]   Downloaded tap v1.0.1
[INFO] [stderr]   Downloaded rmp-serde v1.1.1
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[INFO] [stderr]   Downloaded bson v2.6.1
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[INFO] [stderr]   Downloaded rustls-pemfile v0.2.1
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[INFO] [stderr]   Downloaded chacha20 v0.8.2
[INFO] [stderr]   Downloaded chacha20poly1305 v0.9.1
[INFO] [stderr]   Downloaded snow v0.9.2
[INFO] [stderr]   Downloaded io_err v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1326da44a04813347df0d1302eedc5dbe780a9562908b620425b3eedb5edebe1
[INFO] running `Command { std: "docker" "start" "-a" "1326da44a04813347df0d1302eedc5dbe780a9562908b620425b3eedb5edebe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1326da44a04813347df0d1302eedc5dbe780a9562908b620425b3eedb5edebe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1326da44a04813347df0d1302eedc5dbe780a9562908b620425b3eedb5edebe1", kill_on_drop: false }`
[INFO] [stdout] 1326da44a04813347df0d1302eedc5dbe780a9562908b620425b3eedb5edebe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80d710d003b98ffd8c6c25f169c2f6f68918a2624a53dbbdd3bd002c27a533a6
[INFO] running `Command { std: "docker" "start" "-a" "80d710d003b98ffd8c6c25f169c2f6f68918a2624a53dbbdd3bd002c27a533a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ring v0.16.20
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[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling platforms v3.0.2
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling base64 v0.21.0
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling rustls-pemfile v1.0.2
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[INFO] [stderr]    Compiling unicode-bidi v0.3.13
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[INFO] [stderr]    Compiling rustversion v1.0.12
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[INFO] [stderr]    Compiling unicode-normalization v0.1.22
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[INFO] [stderr]    Compiling utf-8 v0.7.6
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[INFO] [stderr]    Compiling chacha20poly1305 v0.9.1
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[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling instant v0.1.12
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[INFO] [stderr]    Compiling castaway v0.2.2
[INFO] [stderr]    Compiling rmp v0.8.11
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling time v0.3.20
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]    Compiling serde_repr v0.1.12
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling quinn-proto v0.8.4
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling quinn-udp v0.1.4
[INFO] [stderr]    Compiling backoff v0.4.0
[INFO] [stderr]    Compiling async-tungstenite v0.17.2
[INFO] [stderr]    Compiling quinn v0.8.5
[INFO] [stderr]    Compiling uuid v1.3.2
[INFO] [stderr]    Compiling serde_bytes v0.11.9
[INFO] [stderr]    Compiling rmp-serde v1.1.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling io_err v0.1.0
[INFO] [stderr]    Compiling compact_str v0.5.2
[INFO] [stderr]    Compiling postcard v1.0.4
[INFO] [stderr]    Compiling bson v2.6.1
[INFO] [stderr]    Compiling canary v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.43s
[INFO] running `Command { std: "docker" "inspect" "80d710d003b98ffd8c6c25f169c2f6f68918a2624a53dbbdd3bd002c27a533a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80d710d003b98ffd8c6c25f169c2f6f68918a2624a53dbbdd3bd002c27a533a6", kill_on_drop: false }`
[INFO] [stdout] 80d710d003b98ffd8c6c25f169c2f6f68918a2624a53dbbdd3bd002c27a533a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd85b4a6d2f8074754e36ff8122263b7f5ce6d8d52252dc3d0eac9c6647c5677
[INFO] running `Command { std: "docker" "start" "-a" "fd85b4a6d2f8074754e36ff8122263b7f5ce6d8d52252dc3d0eac9c6647c5677", kill_on_drop: false }`
[INFO] [stderr]    Compiling canary v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "fd85b4a6d2f8074754e36ff8122263b7f5ce6d8d52252dc3d0eac9c6647c5677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd85b4a6d2f8074754e36ff8122263b7f5ce6d8d52252dc3d0eac9c6647c5677", kill_on_drop: false }`
[INFO] [stdout] fd85b4a6d2f8074754e36ff8122263b7f5ce6d8d52252dc3d0eac9c6647c5677
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42bb9607f5096fbd7710d1a0eb895b7579557c16fdb817f1fa8acd282b4d2dff
[INFO] running `Command { std: "docker" "start" "-a" "42bb9607f5096fbd7710d1a0eb895b7579557c16fdb817f1fa8acd282b4d2dff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/canary-46482d20babe13ba)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests canary
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefUnformattedBidirectionalChannel<'a>::send (line 162) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::UnformattedBidirectionalChannel::receive (line 228) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::RefReceiveChannel<'a,F>::receive (line 67) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefUnformattedBidirectionalChannel<'a>::receive (line 183) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::RefUnformattedReceiveChannel<'a>::receive (line 107) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::BipartiteChannel<R,W>::send (line 93) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::Channel<R,W>::receive (line 131) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefChannel<'a,R,W>::receive (line 79) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::Channel<R,W>::send (line 118) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::UnformattedBidirectionalChannel::send (line 214) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefChannel<'a,R,W>::send (line 69) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::BipartiteChannel<R,W>::receive (line 82) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::ReceiveChannel<R>::receive (line 90) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::UnformattedReceiveChannel::receive (line 167) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::UnformattedBipartiteChannel::send (line 41) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::UnformattedBipartiteChannel::receive (line 30) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::UnformattedReceiveChannel::to_formatted (line 157) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::UnformattedSendChannel::to_formatted (line 158) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::RefSendChannel<'a,F>::send (line 51) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/unified.rs - channel::encrypted::unified::UnifiedChannel<R,W>::receive (line 69) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::UnformattedSendChannel::send (line 168) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/unified.rs - channel::encrypted::unified::UnifiedChannel<R,W>::send (line 59) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::RefUnformattedSendChannel<'a>::send (line 107) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::SendChannel<W>::send (line 94) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/unified.rs - channel::encrypted::unified::UnformattedUnifiedChannel::receive (line 137) - compile ... FAILED
[INFO] [stdout] test src/channel/encrypted/unified.rs - channel::encrypted::unified::UnformattedUnifiedChannel::send (line 111) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RawBidirectionalChannel<F>::receive (line 130) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefUnformattedRawBidirectionalChannel<'a>::as_formatted (line 100) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefRawBidirectionalChannel<'a,F>::receive (line 180) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefRawBidirectionalChannel<'a,F>::send (line 190) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RawBidirectionalChannel<F>::send (line 140) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefUnformattedRawBidirectionalChannel<'a>::send (line 79) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefUnformattedRawBidirectionalChannel<'a>::receive (line 90) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::UnformattedRawBidirectionalChannel::send (line 32) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RawReceiveChannel<F>::receive (line 150) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::UnformattedRawBidirectionalChannel::receive (line 43) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RefRawReceiveChannel<'_,F>::receive (line 140) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RawSendChannel<F>::send (line 157) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::UnformattedRawReceiveChannel::to_formatted (line 127) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::UnformattedRawReceiveChannel::receive (line 114) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RefUnformattedRawReceiveChannel<'a>::receive (line 63) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RefUnformattedRawSendChannel<'a>::send (line 77) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RefUnformattedRawSendChannel<'a>::as_formatted (line 111) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RefRawSendChannel<'_,F>::send (line 147) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RefUnformattedRawReceiveChannel<'a>::as_formatted (line 83) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::UnformattedRawSendChannel::to_formatted (line 134) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RawChannel<F>::send (line 82) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::UnformattedRawSendChannel::send (line 126) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RawChannel<F>::receive (line 92) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefUnformattedRawChannel<'a>::receive (line 137) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefRawChannel<'a,F>::send (line 45) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefRawChannel<'a,F>::receive (line 55) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefUnformattedRawChannel<'a>::send (line 123) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefUnformattedRawChannel<'a>::to_formatted (line 151) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RawUnifiedChannel<F>::receive (line 63) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::UnformattedRawChannel::send (line 164) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::UnformattedRawChannel::receive (line 178) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RawUnifiedChannel<F>::send (line 53) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RefRawUnifiedChannel<'_,F>::send (line 21) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::RefUnformattedRawUnifiedChannel<'a>::receive (line 168) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RefRawUnifiedChannel<'_,F>::receive (line 31) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::RefUnformattedRawUnifiedChannel<'a>::as_formatted (line 188) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::UnformattedRawUnifiedChannel::receive (line 97) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::RefUnformattedRawUnifiedChannel<'a>::send (line 129) - compile ... FAILED
[INFO] [stdout] test src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::UnformattedRawUnifiedChannel::send (line 84) - compile ... FAILED
[INFO] [stdout] test src/providers/addr.rs - providers::addr::Addr (line 29) - compile ... FAILED
[INFO] [stdout] test src/providers/tcp.rs - providers::tcp::Tcp::next (line 36) - compile ... FAILED
[INFO] [stdout] test src/providers/any.rs - providers::any::AnyProvider::next_handshake (line 43) - compile ... FAILED
[INFO] [stdout] test src/providers/unix.rs - providers::unix::Unix::bind (line 22) - compile ... FAILED
[INFO] [stdout] test src/providers/any.rs - providers::any::AnyProvider::channels (line 83) - compile ... FAILED
[INFO] [stdout] test src/providers/unix.rs - providers::unix::Unix::next (line 35) - compile ... FAILED
[INFO] [stdout] test src/providers/wss.rs - providers::wss::WebSocket::bind (line 32) - compile ... FAILED
[INFO] [stdout] test src/type_iter.rs - type_iter::pipeline (line 70) - compile ... FAILED
[INFO] [stdout] test src/providers/tcp.rs - providers::tcp::Tcp::bind (line 22) - compile ... FAILED
[INFO] [stdout] test src/providers/wss.rs - providers::wss::WebSocket::next (line 45) - compile ... FAILED
[INFO] [stdout] test src/type_iter.rs - type_iter::send (line 41) - compile ... FAILED
[INFO] [stdout] test src/type_iter.rs - type_iter::receive (line 54) - compile ... FAILED
[INFO] [stdout] test src/serialization/mod.rs - serialization::zc (line 5) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefUnformattedBidirectionalChannel<'a>::send (line 162) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:163:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:163:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:163:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_162_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:163:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_162_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::UnformattedBidirectionalChannel::receive (line 228) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:229:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:229:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:229:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_228_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:229:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_228_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::RefReceiveChannel<'a,F>::receive (line 67) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:68:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:68:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_receive_channel_rs_67_0() {
[INFO] [stdout]   |                                         ----------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:68:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_receive_channel_rs_67_0() {
[INFO] [stdout]   |                                      ---------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefUnformattedBidirectionalChannel<'a>::receive (line 183) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:184:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:184:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:184:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_183_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:184:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_183_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::RefUnformattedReceiveChannel<'a>::receive (line 107) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:108:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:108:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:108:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_receive_channel_rs_107_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------ this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:108:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_receive_channel_rs_107_0() {
[INFO] [stdout]   |                                      ----------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::BipartiteChannel<R,W>::send (line 93) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:94:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:94:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bipartite_rs_93_0() {
[INFO] [stdout]   |                                         ----------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:94:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bipartite_rs_93_0() {
[INFO] [stdout]   |                                      ---------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::Channel<R,W>::receive (line 131) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:132:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:132:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_131_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:132:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_131_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefChannel<'a,R,W>::receive (line 79) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:80:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:80:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_79_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:80:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_79_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::Channel<R,W>::send (line 118) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:119:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:119:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_118_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:119:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_118_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::UnformattedBidirectionalChannel::send (line 214) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:215:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:215:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:215:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_214_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:215:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_214_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefChannel<'a,R,W>::send (line 69) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:70:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:70:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_69_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bidirectional.rs:70:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bidirectional_rs_69_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::BipartiteChannel<R,W>::receive (line 82) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:83:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:83:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bipartite_rs_82_0() {
[INFO] [stdout]   |                                         ----------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:83:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bipartite_rs_82_0() {
[INFO] [stdout]   |                                      ---------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::ReceiveChannel<R>::receive (line 90) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:91:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:91:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_receive_channel_rs_90_0() {
[INFO] [stdout]   |                                         ----------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:91:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_receive_channel_rs_90_0() {
[INFO] [stdout]   |                                      ---------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::UnformattedReceiveChannel::receive (line 167) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:168:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:168:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:168:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_receive_channel_rs_167_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------ this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:168:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_receive_channel_rs_167_0() {
[INFO] [stdout]   |                                      ----------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::UnformattedBipartiteChannel::send (line 41) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:42:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:42:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:42:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bipartite_rs_41_0() {
[INFO] [stdout]   |                                         ----------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:42:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bipartite_rs_41_0() {
[INFO] [stdout]   |                                      ---------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::UnformattedBipartiteChannel::receive (line 30) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:31:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:31:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:31:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bipartite_rs_30_0() {
[INFO] [stdout]   |                                         ----------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/bipartite.rs:31:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_bipartite_rs_30_0() {
[INFO] [stdout]   |                                      ---------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::UnformattedReceiveChannel::to_formatted (line 157) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:158:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                                          ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/encrypted/receive_channel.rs:158:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::UnformattedSendChannel::to_formatted (line 158) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:159:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                                          ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:159:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::RefSendChannel<'a,F>::send (line 51) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:52:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:52:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_send_channel_rs_51_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:52:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_send_channel_rs_51_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/unified.rs - channel::encrypted::unified::UnifiedChannel<R,W>::receive (line 69) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:70:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:70:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_unified_rs_69_0() {
[INFO] [stdout]   |                                         --------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:70:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_unified_rs_69_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::UnformattedSendChannel::send (line 168) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:169:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:169:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:169:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_send_channel_rs_168_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:169:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_send_channel_rs_168_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/unified.rs - channel::encrypted::unified::UnifiedChannel<R,W>::send (line 59) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:60:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:60:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_unified_rs_59_0() {
[INFO] [stdout]   |                                         --------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:60:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_unified_rs_59_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::RefUnformattedSendChannel<'a>::send (line 107) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:108:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:108:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:108:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_send_channel_rs_107_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:108:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_send_channel_rs_107_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::SendChannel<W>::send (line 94) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:95:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:95:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_send_channel_rs_94_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/send_channel.rs:95:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_send_channel_rs_94_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/unified.rs - channel::encrypted::unified::UnformattedUnifiedChannel::receive (line 137) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:138:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:138:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:138:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_unified_rs_137_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:138:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_unified_rs_137_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/encrypted/unified.rs - channel::encrypted::unified::UnformattedUnifiedChannel::send (line 111) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:112:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:112:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:112:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_unified_rs_111_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/encrypted/unified.rs:112:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_encrypted_unified_rs_111_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RawBidirectionalChannel<F>::receive (line 130) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:131:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:131:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_130_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:131:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_130_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefUnformattedRawBidirectionalChannel<'a>::as_formatted (line 100) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:101:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                              ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:102:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                              ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:101:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:102:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                     ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:101:46
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_100_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                              ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:102:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_100_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:103:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_100_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 | formatted.send("Hi!").await?;
[INFO] [stdout]   |                      ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:101:52
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_100_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                    ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:102:68
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_100_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                                                    ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:103:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_100_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 | formatted.send("Hi!").await?;
[INFO] [stdout]   |                            ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefRawBidirectionalChannel<'a,F>::receive (line 180) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:181:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:181:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_180_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:181:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_180_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefRawBidirectionalChannel<'a,F>::send (line 190) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:191:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:191:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_190_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:191:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_190_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RawBidirectionalChannel<F>::send (line 140) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:141:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:141:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_140_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:141:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_140_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefUnformattedRawBidirectionalChannel<'a>::send (line 79) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:80:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:80:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:80:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_79_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:80:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_79_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefUnformattedRawBidirectionalChannel<'a>::receive (line 90) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:91:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:91:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:91:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_90_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:91:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_90_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::UnformattedRawBidirectionalChannel::send (line 32) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:33:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:33:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:33:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_32_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:33:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_32_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RawReceiveChannel<F>::receive (line 150) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:151:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:151:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_150_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:151:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_150_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::UnformattedRawBidirectionalChannel::receive (line 43) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:44:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:44:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:44:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_43_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/bidirectional.rs:44:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_bidirectional_rs_43_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RefRawReceiveChannel<'_,F>::receive (line 140) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:141:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:141:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_140_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:141:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_140_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RawSendChannel<F>::send (line 157) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:158:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:158:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_157_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:158:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_157_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::UnformattedRawReceiveChannel::to_formatted (line 127) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:128:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                                          ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:128:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::UnformattedRawReceiveChannel::receive (line 114) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:115:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:115:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:115:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_114_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:115:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_114_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RefUnformattedRawReceiveChannel<'a>::receive (line 63) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:64:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:64:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:64:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_63_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:64:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_63_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RefUnformattedRawSendChannel<'a>::send (line 77) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:78:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:78:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:78:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_77_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------ this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:78:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_77_0() {
[INFO] [stdout]   |                                      ----------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RefUnformattedRawSendChannel<'a>::as_formatted (line 111) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:112:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                              ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:113:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                              ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:112:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:113:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                     ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:112:46
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_111_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                              ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:113:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_111_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:114:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_111_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 | formatted.send("Hi!").await?;
[INFO] [stdout]   |                      ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:112:52
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_111_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                    ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:113:68
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_111_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                                                    ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:114:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_111_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 | formatted.send("Hi!").await?;
[INFO] [stdout]   |                            ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RefRawSendChannel<'_,F>::send (line 147) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:148:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:148:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_147_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:148:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_147_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RefUnformattedRawReceiveChannel<'a>::as_formatted (line 83) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:84:47
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = unformatted.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                               ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:85:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                              ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:84:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = unformatted.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:85:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                     ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:84:63
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_83_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = unformatted.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                               ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:85:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_83_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = unformatted.receive(&mut Format::Bincode).await?;
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:86:41
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_83_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 | let string: String = formatted.receive().await?;
[INFO] [stdout]   |                                         ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:84:69
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_83_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = unformatted.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                                     ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:85:68
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_83_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = unformatted.receive(&mut Format::Bincode).await?;
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                                                    ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/receive_channel.rs:86:47
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_receive_channel_rs_83_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 | let string: String = formatted.receive().await?;
[INFO] [stdout]   |                                               ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::UnformattedRawSendChannel::to_formatted (line 134) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:135:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                                          ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:135:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RawChannel<F>::send (line 82) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:83:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:83:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_82_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:83:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_82_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::UnformattedRawSendChannel::send (line 126) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:127:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:127:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:127:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_126_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/bipartite/send_channel.rs:127:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_bipartite_send_channel_rs_126_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RawChannel<F>::receive (line 92) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:93:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:93:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_92_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:93:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_92_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefUnformattedRawChannel<'a>::receive (line 137) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:138:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:138:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:138:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_137_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:138:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_137_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefRawChannel<'a,F>::send (line 45) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:46:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:46:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_45_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:46:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_45_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefRawChannel<'a,F>::receive (line 55) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:56:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:56:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_55_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:56:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_55_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefUnformattedRawChannel<'a>::send (line 123) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:124:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:124:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:124:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_123_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:124:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_123_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefUnformattedRawChannel<'a>::to_formatted (line 151) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:152:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                                          ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:152:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let formatted = unformatted.to_formatted(Format::Bincode);
[INFO] [stdout]   |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RawUnifiedChannel<F>::receive (line 63) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:64:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:64:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_formatted_rs_63_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:64:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_formatted_rs_63_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::UnformattedRawChannel::send (line 164) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:165:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:165:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:165:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_164_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:165:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_164_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::UnformattedRawChannel::receive (line 178) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:179:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:179:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:179:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_178_0() {
[INFO] [stdout]   |                                         -------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/joint/unformatted.rs:179:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_joint_unformatted_rs_178_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RawUnifiedChannel<F>::send (line 53) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:54:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:54:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_formatted_rs_53_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:54:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_formatted_rs_53_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RefRawUnifiedChannel<'_,F>::send (line 21) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:22:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:22:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_formatted_rs_21_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                          ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:22:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_formatted_rs_21_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!").await?;
[INFO] [stdout]   |                                ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::RefUnformattedRawUnifiedChannel<'a>::receive (line 168) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:169:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:169:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:169:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_168_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:169:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_168_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RefRawUnifiedChannel<'_,F>::receive (line 31) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:32:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:32:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_formatted_rs_31_0() {
[INFO] [stdout]   |                                         ------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/formatted.rs:32:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_formatted_rs_31_0() {
[INFO] [stdout]   |                                      ------------------------------------------------------------ this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::RefUnformattedRawUnifiedChannel<'a>::as_formatted (line 188) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:189:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                              ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:190:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                              ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:189:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `unformatted` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:190:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                     ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:189:46
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_188_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                              ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:190:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_188_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:191:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_188_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 | formatted.send("Hi!").await?;
[INFO] [stdout]   |                      ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:189:52
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_188_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                    ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:190:68
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_188_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | unformatted.send("Hi!", &mut Format::Bincode).await?;
[INFO] [stdout] 4 | let mut formatted = unformatted.as_formatted(Format::Bincode).await?;
[INFO] [stdout]   |                                                                    ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:191:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_188_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 | formatted.send("Hi!").await?;
[INFO] [stdout]   |                            ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::UnformattedRawUnifiedChannel::receive (line 97) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:98:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                        ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:98:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:98:56
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_97_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:98:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_97_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let string: String = chan.receive(&mut Format::Bincode).await?;
[INFO] [stdout]   |                                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::RefUnformattedRawUnifiedChannel<'a>::send (line 129) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:130:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:130:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:130:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_129_0() {
[INFO] [stdout]   |                                         ---------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:130:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_129_0() {
[INFO] [stdout]   |                                      --------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::UnformattedRawUnifiedChannel::send (line 84) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Format`
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:85:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                ^^^^^^ use of undeclared type `Format`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chan` in this scope
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:85:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:85:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_84_0() {
[INFO] [stdout]   |                                         --------------------------------------------------------- this is not `async`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/channel/raw/unified/unformatted.rs:85:54
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_channel_raw_unified_unformatted_rs_84_0() {
[INFO] [stdout]   |                                      -------------------------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | chan.send("Hello world!", &mut Format::Bincode).await?;
[INFO] [stdout]   |                                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/addr.rs - providers::addr::Addr (line 29) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Addr` in this scope
[INFO] [stdout]  --> src/providers/addr.rs:30:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let tcp = "tcp@127.0.0.1:8080".parse::<Addr>()?;
[INFO] [stdout]   |                                        ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 | use canary::providers::Addr;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Addr` in this scope
[INFO] [stdout]  --> src/providers/addr.rs:31:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | let unix = "unix@mysocket.sock".parse::<Addr>()?;
[INFO] [stdout]   |                                         ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 | use canary::providers::Addr;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Addr` in this scope
[INFO] [stdout]  --> src/providers/addr.rs:32:50
[INFO] [stdout]   |
[INFO] [stdout] 5 | let insecure_tcp = "itcp@127.0.0.1:8080".parse::<Addr>()?;
[INFO] [stdout]   |                                                  ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 | use canary::providers::Addr;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Addr` in this scope
[INFO] [stdout]  --> src/providers/addr.rs:33:51
[INFO] [stdout]   |
[INFO] [stdout] 6 | let insecure_unix = "iunix@mysocket.sock".parse::<Addr>()?;
[INFO] [stdout]   |                                                   ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 | use canary::providers::Addr;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/addr.rs:35:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_addr_rs_29_0() {
[INFO] [stdout]   |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 8 | tcp.bind().await?; // bind all addresses to the global route
[INFO] [stdout]   |           ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/addr.rs:36:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_addr_rs_29_0() {
[INFO] [stdout]   |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 9 | unix.bind().await?;
[INFO] [stdout]   |            ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]   --> src/providers/addr.rs:37:20
[INFO] [stdout]    |
[INFO] [stdout] 2  | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_addr_rs_29_0() {
[INFO] [stdout]    |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 10 | insecure_tcp.bind().await?;
[INFO] [stdout]    |                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]   --> src/providers/addr.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 2  | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_addr_rs_29_0() {
[INFO] [stdout]    |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 11 | insecure_unix.bind().await?;
[INFO] [stdout]    |                     ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/addr.rs:35:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_addr_rs_29_0() {
[INFO] [stdout]   |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 8 | tcp.bind().await?; // bind all addresses to the global route
[INFO] [stdout]   |                 ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/addr.rs:36:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_addr_rs_29_0() {
[INFO] [stdout]   |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 9 | unix.bind().await?;
[INFO] [stdout]   |                  ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/providers/addr.rs:37:26
[INFO] [stdout]    |
[INFO] [stdout] 2  | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_addr_rs_29_0() {
[INFO] [stdout]    |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 10 | insecure_tcp.bind().await?;
[INFO] [stdout]    |                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/providers/addr.rs:38:27
[INFO] [stdout]    |
[INFO] [stdout] 2  | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_addr_rs_29_0() {
[INFO] [stdout]    |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 11 | insecure_unix.bind().await?;
[INFO] [stdout]    |                           ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0412, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/tcp.rs - providers::tcp::Tcp::next (line 36) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `tcp` in this scope
[INFO] [stdout]  --> src/providers/tcp.rs:37:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | while let Ok(chan) = tcp.next().await {
[INFO] [stdout]   |                      ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/tcp.rs:37:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_36_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = tcp.next().await {
[INFO] [stdout]   |                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/tcp.rs:38:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_36_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = tcp.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/tcp.rs:39:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_36_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/tcp.rs:38:42
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_36_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | while let Ok(chan) = tcp.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/tcp.rs:39:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_36_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/any.rs - providers::any::AnyProvider::next_handshake (line 43) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `provider` in this scope
[INFO] [stdout]  --> src/providers/any.rs:44:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | while let Ok(chan) = provider.next().await {
[INFO] [stdout]   |                      ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/any.rs:44:37
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_43_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = provider.next().await {
[INFO] [stdout]   |                                     ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/any.rs:45:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_43_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = provider.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/any.rs:46:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_43_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/any.rs:45:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_43_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | while let Ok(chan) = provider.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/any.rs:46:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_43_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/unix.rs - providers::unix::Unix::bind (line 22) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Unix`
[INFO] [stdout]  --> src/providers/unix.rs:23:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | let unix = Unix::bind("127.0.0.1:8080").await?;
[INFO] [stdout]   |            ^^^^ use of undeclared type `Unix`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use canary::providers::Unix;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/unix.rs:23:40
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_22_0() {
[INFO] [stdout]   |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] 3 | let unix = Unix::bind("127.0.0.1:8080").await?;
[INFO] [stdout]   |                                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/unix.rs:24:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_22_0() {
[INFO] [stdout]   |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] 3 | let unix = Unix::bind("127.0.0.1:8080").await?;
[INFO] [stdout] 4 | while let Ok(chan) = unix.next().await {
[INFO] [stdout]   |                                 ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/unix.rs:25:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_22_0() {
[INFO] [stdout]   |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/unix.rs:26:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_22_0() {
[INFO] [stdout]   |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 6 |     chan.send("hello!").await?;
[INFO] [stdout]   |                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/unix.rs:23:46
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_22_0() {
[INFO] [stdout]   |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let unix = Unix::bind("127.0.0.1:8080").await?;
[INFO] [stdout]   |                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/unix.rs:25:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_22_0() {
[INFO] [stdout]   |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/unix.rs:26:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_22_0() {
[INFO] [stdout]   |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 6 |     chan.send("hello!").await?;
[INFO] [stdout]   |                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/any.rs - providers::any::AnyProvider::channels (line 83) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `provider` in this scope
[INFO] [stdout]  --> src/providers/any.rs:84:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | while let Ok(chan) = provider.next().await {
[INFO] [stdout]   |                      ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/any.rs:84:37
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_83_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = provider.next().await {
[INFO] [stdout]   |                                     ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/any.rs:85:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_83_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = provider.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/any.rs:86:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_83_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/any.rs:85:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_83_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | while let Ok(chan) = provider.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/any.rs:86:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_any_rs_83_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/unix.rs - providers::unix::Unix::next (line 35) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `unix` in this scope
[INFO] [stdout]  --> src/providers/unix.rs:36:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | while let Ok(chan) = unix.next().await {
[INFO] [stdout]   |                      ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/unix.rs:36:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_35_0() {
[INFO] [stdout]   |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = unix.next().await {
[INFO] [stdout]   |                                 ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/unix.rs:37:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_35_0() {
[INFO] [stdout]   |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = unix.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/unix.rs:38:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_35_0() {
[INFO] [stdout]   |                                         ---------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/unix.rs:37:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_35_0() {
[INFO] [stdout]   |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | while let Ok(chan) = unix.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/unix.rs:38:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_unix_rs_35_0() {
[INFO] [stdout]   |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/wss.rs - providers::wss::WebSocket::bind (line 32) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `WebSocket`
[INFO] [stdout]  --> src/providers/wss.rs:33:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | let wss = WebSocket::bind("127.0.0.1:8080").await?;
[INFO] [stdout]   |           ^^^^^^^^^ use of undeclared type `WebSocket`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 | use canary::providers::WebSocket;
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tungstenite::WebSocket;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/wss.rs:33:44
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_32_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | let wss = WebSocket::bind("127.0.0.1:8080").await?;
[INFO] [stdout]   |                                            ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/wss.rs:34:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_32_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | let wss = WebSocket::bind("127.0.0.1:8080").await?;
[INFO] [stdout] 4 | while let Ok(chan) = wss.next().await {
[INFO] [stdout]   |                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/wss.rs:35:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_32_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/wss.rs:36:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_32_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 6 |     chan.send("hello!").await?;
[INFO] [stdout]   |                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/wss.rs:33:50
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_32_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let wss = WebSocket::bind("127.0.0.1:8080").await?;
[INFO] [stdout]   |                                                  ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/wss.rs:35:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_32_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/wss.rs:36:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_32_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 6 |     chan.send("hello!").await?;
[INFO] [stdout]   |                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/type_iter.rs - type_iter::pipeline (line 70) stdout ----
[INFO] [stdout] error: cannot find macro `pipeline` in this scope
[INFO] [stdout]  --> src/type_iter.rs:71:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | pipeline! {
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this macro:
[INFO] [stdout]           canary::pipeline
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/tcp.rs - providers::tcp::Tcp::bind (line 22) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Tcp`
[INFO] [stdout]  --> src/providers/tcp.rs:23:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | let tcp = Tcp::bind("127.0.0.1:8080").await?;
[INFO] [stdout]   |           ^^^ use of undeclared type `Tcp`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use canary::providers::Tcp;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/tcp.rs:23:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_22_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | let tcp = Tcp::bind("127.0.0.1:8080").await?;
[INFO] [stdout]   |                                      ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/tcp.rs:24:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_22_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | let tcp = Tcp::bind("127.0.0.1:8080").await?;
[INFO] [stdout] 4 | while let Ok(chan) = tcp.next().await {
[INFO] [stdout]   |                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/tcp.rs:25:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_22_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/tcp.rs:26:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_22_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 6 |     chan.send("hello!").await?;
[INFO] [stdout]   |                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/tcp.rs:23:44
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_22_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | let tcp = Tcp::bind("127.0.0.1:8080").await?;
[INFO] [stdout]   |                                            ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/tcp.rs:25:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_22_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/tcp.rs:26:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_tcp_rs_22_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 6 |     chan.send("hello!").await?;
[INFO] [stdout]   |                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/wss.rs - providers::wss::WebSocket::next (line 45) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `wss` in this scope
[INFO] [stdout]  --> src/providers/wss.rs:46:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | while let Ok(chan) = wss.next().await {
[INFO] [stdout]   |                      ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/wss.rs:46:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_45_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = wss.next().await {
[INFO] [stdout]   |                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/wss.rs:47:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_45_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] 3 | while let Ok(chan) = wss.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                    ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/providers/wss.rs:48:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_45_0() {
[INFO] [stdout]   |                                         --------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/wss.rs:47:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_45_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | while let Ok(chan) = wss.next().await {
[INFO] [stdout] 4 |     let mut chan = chan.encrypted().await?;
[INFO] [stdout]   |                                          ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/providers/wss.rs:48:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_providers_wss_rs_45_0() {
[INFO] [stdout]   |                                      -------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 5 |     chan.send("hello!").await?;
[INFO] [stdout]   |                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/type_iter.rs - type_iter::send (line 41) stdout ----
[INFO] [stdout] error: cannot find macro `send` in this scope
[INFO] [stdout]  --> src/type_iter.rs:42:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | send!(pipe, 2); // this is equivalent to this
[INFO] [stdout]   | ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this macro:
[INFO] [stdout]           canary::send
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `pipe` in this scope
[INFO] [stdout]  --> src/type_iter.rs:43:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | let pipe = pipe.send(2).await?;
[INFO] [stdout]   |            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/type_iter.rs:43:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_type_iter_rs_41_0() {
[INFO] [stdout]   |                                         ----------------------------------- this is not `async`
[INFO] [stdout] 3 | send!(pipe, 2); // this is equivalent to this
[INFO] [stdout] 4 | let pipe = pipe.send(2).await?;
[INFO] [stdout]   |                        ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/type_iter.rs:43:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_type_iter_rs_41_0() {
[INFO] [stdout]   |                                      ---------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | send!(pipe, 2); // this is equivalent to this
[INFO] [stdout] 4 | let pipe = pipe.send(2).await?;
[INFO] [stdout]   |                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/type_iter.rs - type_iter::receive (line 54) stdout ----
[INFO] [stdout] error: cannot find macro `receive` in this scope
[INFO] [stdout]  --> src/type_iter.rs:55:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | receive!(res, pipe); // this is equivalent to this
[INFO] [stdout]   | ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this macro:
[INFO] [stdout]           canary::receive
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `pipe` in this scope
[INFO] [stdout]  --> src/type_iter.rs:56:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | let (res, pipe) = pipe.receive().await?;
[INFO] [stdout]   |                   ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/type_iter.rs:56:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_type_iter_rs_54_0() {
[INFO] [stdout]   |                                         ----------------------------------- this is not `async`
[INFO] [stdout] 3 | receive!(res, pipe); // this is equivalent to this
[INFO] [stdout] 4 | let (res, pipe) = pipe.receive().await?;
[INFO] [stdout]   |                                 ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/type_iter.rs:56:39
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_type_iter_rs_54_0() {
[INFO] [stdout]   |                                      ---------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | receive!(res, pipe); // this is equivalent to this
[INFO] [stdout] 4 | let (res, pipe) = pipe.receive().await?;
[INFO] [stdout]   |                                       ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/serialization/mod.rs - serialization::zc (line 5) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `stream` in this scope
[INFO] [stdout]  --> src/serialization/mod.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | zc::send_u64(&mut stream, 42).await?;
[INFO] [stdout]   |                   ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]  --> src/serialization/mod.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_serialization_mod_rs_5_0() {
[INFO] [stdout]   |                                         ------------------------------------------ this is not `async`
[INFO] [stdout] 3 | zc::send_u64(&mut stream, 42).await?;
[INFO] [stdout]   |                              ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `zc`
[INFO] [stdout]  --> src/serialization/mod.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | zc::send_u64(&mut stream, 42).await?;
[INFO] [stdout]   | ^^ use of undeclared crate or module `zc`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/serialization/mod.rs:6:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_serialization_mod_rs_5_0() {
[INFO] [stdout]   |                                      ----------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] 3 | zc::send_u64(&mut stream, 42).await?;
[INFO] [stdout]   |                                    ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<_>` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::Channel<R,W>::receive (line 131)
[INFO] [stdout]     src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::Channel<R,W>::send (line 118)
[INFO] [stdout]     src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefChannel<'a,R,W>::receive (line 79)
[INFO] [stdout]     src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefChannel<'a,R,W>::send (line 69)
[INFO] [stdout]     src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefUnformattedBidirectionalChannel<'a>::receive (line 183)
[INFO] [stdout]     src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::RefUnformattedBidirectionalChannel<'a>::send (line 162)
[INFO] [stdout]     src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::UnformattedBidirectionalChannel::receive (line 228)
[INFO] [stdout]     src/channel/encrypted/bidirectional.rs - channel::encrypted::bidirectional::UnformattedBidirectionalChannel::send (line 214)
[INFO] [stdout]     src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::BipartiteChannel<R,W>::receive (line 82)
[INFO] [stdout]     src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::BipartiteChannel<R,W>::send (line 93)
[INFO] [stdout]     src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::UnformattedBipartiteChannel::receive (line 30)
[INFO] [stdout]     src/channel/encrypted/bipartite.rs - channel::encrypted::bipartite::UnformattedBipartiteChannel::send (line 41)
[INFO] [stdout]     src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::ReceiveChannel<R>::receive (line 90)
[INFO] [stdout]     src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::RefReceiveChannel<'a,F>::receive (line 67)
[INFO] [stdout]     src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::RefUnformattedReceiveChannel<'a>::receive (line 107)
[INFO] [stdout]     src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::UnformattedReceiveChannel::receive (line 167)
[INFO] [stdout]     src/channel/encrypted/receive_channel.rs - channel::encrypted::receive_channel::UnformattedReceiveChannel::to_formatted (line 157)
[INFO] [stdout]     src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::RefSendChannel<'a,F>::send (line 51)
[INFO] [stdout]     src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::RefUnformattedSendChannel<'a>::send (line 107)
[INFO] [stdout]     src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::SendChannel<W>::send (line 94)
[INFO] [stdout]     src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::UnformattedSendChannel::send (line 168)
[INFO] [stdout]     src/channel/encrypted/send_channel.rs - channel::encrypted::send_channel::UnformattedSendChannel::to_formatted (line 158)
[INFO] [stdout]     src/channel/encrypted/unified.rs - channel::encrypted::unified::UnformattedUnifiedChannel::receive (line 137)
[INFO] [stdout]     src/channel/encrypted/unified.rs - channel::encrypted::unified::UnformattedUnifiedChannel::send (line 111)
[INFO] [stdout]     src/channel/encrypted/unified.rs - channel::encrypted::unified::UnifiedChannel<R,W>::receive (line 69)
[INFO] [stdout]     src/channel/encrypted/unified.rs - channel::encrypted::unified::UnifiedChannel<R,W>::send (line 59)
[INFO] [stdout]     src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RawBidirectionalChannel<F>::receive (line 130)
[INFO] [stdout]     src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RawBidirectionalChannel<F>::send (line 140)
[INFO] [stdout]     src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefRawBidirectionalChannel<'a,F>::receive (line 180)
[INFO] [stdout]     src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefRawBidirectionalChannel<'a,F>::send (line 190)
[INFO] [stdout]     src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefUnformattedRawBidirectionalChannel<'a>::as_formatted (line 100)
[INFO] [stdout]     src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefUnformattedRawBidirectionalChannel<'a>::receive (line 90)
[INFO] [stdout]     src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::RefUnformattedRawBidirectionalChannel<'a>::send (line 79)
[INFO] [stdout]     src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::UnformattedRawBidirectionalChannel::receive (line 43)
[INFO] [stdout]     src/channel/raw/bipartite/bidirectional.rs - channel::raw::bipartite::bidirectional::UnformattedRawBidirectionalChannel::send (line 32)
[INFO] [stdout]     src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RawReceiveChannel<F>::receive (line 150)
[INFO] [stdout]     src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RefRawReceiveChannel<'_,F>::receive (line 140)
[INFO] [stdout]     src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RefUnformattedRawReceiveChannel<'a>::as_formatted (line 83)
[INFO] [stdout]     src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::RefUnformattedRawReceiveChannel<'a>::receive (line 63)
[INFO] [stdout]     src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::UnformattedRawReceiveChannel::receive (line 114)
[INFO] [stdout]     src/channel/raw/bipartite/receive_channel.rs - channel::raw::bipartite::receive_channel::UnformattedRawReceiveChannel::to_formatted (line 127)
[INFO] [stdout]     src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RawSendChannel<F>::send (line 157)
[INFO] [stdout]     src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RefRawSendChannel<'_,F>::send (line 147)
[INFO] [stdout]     src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RefUnformattedRawSendChannel<'a>::as_formatted (line 111)
[INFO] [stdout]     src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::RefUnformattedRawSendChannel<'a>::send (line 77)
[INFO] [stdout]     src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::UnformattedRawSendChannel::send (line 126)
[INFO] [stdout]     src/channel/raw/bipartite/send_channel.rs - channel::raw::bipartite::send_channel::UnformattedRawSendChannel::to_formatted (line 134)
[INFO] [stdout]     src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RawChannel<F>::receive (line 92)
[INFO] [stdout]     src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RawChannel<F>::send (line 82)
[INFO] [stdout]     src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefRawChannel<'a,F>::receive (line 55)
[INFO] [stdout]     src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefRawChannel<'a,F>::send (line 45)
[INFO] [stdout]     src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefUnformattedRawChannel<'a>::receive (line 137)
[INFO] [stdout]     src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefUnformattedRawChannel<'a>::send (line 123)
[INFO] [stdout]     src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::RefUnformattedRawChannel<'a>::to_formatted (line 151)
[INFO] [stdout]     src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::UnformattedRawChannel::receive (line 178)
[INFO] [stdout]     src/channel/raw/joint/unformatted.rs - channel::raw::joint::unformatted::UnformattedRawChannel::send (line 164)
[INFO] [stdout]     src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RawUnifiedChannel<F>::receive (line 63)
[INFO] [stdout]     src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RawUnifiedChannel<F>::send (line 53)
[INFO] [stdout]     src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RefRawUnifiedChannel<'_,F>::receive (line 31)
[INFO] [stdout]     src/channel/raw/unified/formatted.rs - channel::raw::unified::formatted::RefRawUnifiedChannel<'_,F>::send (line 21)
[INFO] [stdout]     src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::RefUnformattedRawUnifiedChannel<'a>::as_formatted (line 188)
[INFO] [stdout]     src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::RefUnformattedRawUnifiedChannel<'a>::receive (line 168)
[INFO] [stdout]     src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::RefUnformattedRawUnifiedChannel<'a>::send (line 129)
[INFO] [stdout]     src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::UnformattedRawUnifiedChannel::receive (line 97)
[INFO] [stdout]     src/channel/raw/unified/unformatted.rs - channel::raw::unified::unformatted::UnformattedRawUnifiedChannel::send (line 84)
[INFO] [stdout]     src/providers/addr.rs - providers::addr::Addr (line 29)
[INFO] [stdout]     src/providers/any.rs - providers::any::AnyProvider::channels (line 83)
[INFO] [stdout]     src/providers/any.rs - providers::any::AnyProvider::next_handshake (line 43)
[INFO] [stdout]     src/providers/tcp.rs - providers::tcp::Tcp::bind (line 22)
[INFO] [stdout]     src/providers/tcp.rs - providers::tcp::Tcp::next (line 36)
[INFO] [stdout]     src/providers/unix.rs - providers::unix::Unix::bind (line 22)
[INFO] [stdout]     src/providers/unix.rs - providers::unix::Unix::next (line 35)
[INFO] [stdout]     src/providers/wss.rs - providers::wss::WebSocket::bind (line 32)
[INFO] [stdout]     src/providers/wss.rs - providers::wss::WebSocket::next (line 45)
[INFO] [stdout]     src/serialization/mod.rs - serialization::zc (line 5)
[INFO] [stdout]     src/type_iter.rs - type_iter::pipeline (line 70)
[INFO] [stdout]     src/type_iter.rs - type_iter::receive (line 54)
[INFO] [stdout]     src/type_iter.rs - type_iter::send (line 41)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 78 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "42bb9607f5096fbd7710d1a0eb895b7579557c16fdb817f1fa8acd282b4d2dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42bb9607f5096fbd7710d1a0eb895b7579557c16fdb817f1fa8acd282b4d2dff", kill_on_drop: false }`
[INFO] [stdout] 42bb9607f5096fbd7710d1a0eb895b7579557c16fdb817f1fa8acd282b4d2dff
