[INFO] fetching crate bitcode 0.3.4...
[INFO] testing bitcode-0.3.4 against 1.69.0 for beta-1.70-1
[INFO] extracting crate bitcode 0.3.4 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate bitcode 0.3.4 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 bitcode 0.3.4
[INFO] finished tweaking crates.io crate bitcode 0.3.4
[INFO] tweaked toml for crates.io crate bitcode 0.3.4 written to /workspace/builds/worker-1-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 cobs v0.2.3
[INFO] [stderr]   Downloaded postcard v1.0.4
[INFO] [stderr]   Downloaded residua-zigzag v0.1.0
[INFO] [stderr]   Downloaded packagemerge v0.1.0
[INFO] [stderr]   Downloaded lz4_flex v0.10.0
[INFO] [stderr]   Downloaded itertools v0.4.19
[INFO] [stderr]   Downloaded bitcode_derive v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea5b52516b80b77bc8a7d562a323b13e6fcedfc1a18fb1d582a7c25540c3fc4e
[INFO] running `Command { std: "docker" "start" "-a" "ea5b52516b80b77bc8a7d562a323b13e6fcedfc1a18fb1d582a7c25540c3fc4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea5b52516b80b77bc8a7d562a323b13e6fcedfc1a18fb1d582a7c25540c3fc4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea5b52516b80b77bc8a7d562a323b13e6fcedfc1a18fb1d582a7c25540c3fc4e", kill_on_drop: false }`
[INFO] [stdout] ea5b52516b80b77bc8a7d562a323b13e6fcedfc1a18fb1d582a7c25540c3fc4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 8234c2a2ddb1b4dc5eed72809b639b1f0622351bd5218a51af87ebf8a90ce900
[INFO] running `Command { std: "docker" "start" "-a" "8234c2a2ddb1b4dc5eed72809b639b1f0622351bd5218a51af87ebf8a90ce900", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling residua-zigzag v0.1.0
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling packagemerge v0.1.0
[INFO] [stderr]    Compiling bitcode_derive v0.1.3
[INFO] [stderr]    Compiling bitcode v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "8234c2a2ddb1b4dc5eed72809b639b1f0622351bd5218a51af87ebf8a90ce900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8234c2a2ddb1b4dc5eed72809b639b1f0622351bd5218a51af87ebf8a90ce900", kill_on_drop: false }`
[INFO] [stdout] 8234c2a2ddb1b4dc5eed72809b639b1f0622351bd5218a51af87ebf8a90ce900
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 38fe4788bfc0aedcf3a43ee0bb4cd59487bdd4d4638bf86b0aa949fd19508c0d
[INFO] running `Command { std: "docker" "start" "-a" "38fe4788bfc0aedcf3a43ee0bb4cd59487bdd4d4638bf86b0aa949fd19508c0d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling cobs v0.2.3
[INFO] [stderr]    Compiling lz4_flex v0.10.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling postcard v1.0.4
[INFO] [stderr]    Compiling bitcode v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expect_normalized_float.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 |         impl_test!(f32, u32);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the macro `impl_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expect_normalized_float.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |         impl_test!(f64, u64);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the macro `impl_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expected_range_u64.rs:142:57
[INFO] [stdout]     |
[INFO] [stdout] 142 |         #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                         ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expected_range_u64.rs:156:57
[INFO] [stdout]     |
[INFO] [stdout] 156 |         #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                         ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expected_range_u64.rs:170:57
[INFO] [stdout]     |
[INFO] [stdout] 170 |         #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                         ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/gamma.rs:107:44
[INFO] [stdout]     |
[INFO] [stdout] 107 |         #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                            ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:54:40
[INFO] [stdout]     |
[INFO] [stdout] 54  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:84:53
[INFO] [stdout]     |
[INFO] [stdout] 84  |     #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                     ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:84:53
[INFO] [stdout]     |
[INFO] [stdout] 84  |     #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                     ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:84:53
[INFO] [stdout]     |
[INFO] [stdout] 84  |     #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                     ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:84:53
[INFO] [stdout]     |
[INFO] [stdout] 84  |     #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                     ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:19:45
[INFO] [stdout]     |
[INFO] [stdout] 19  | #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                             ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:53:45
[INFO] [stdout]     |
[INFO] [stdout] 53  | #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                             ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:53:45
[INFO] [stdout]     |
[INFO] [stdout] 53  | #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                             ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:53:45
[INFO] [stdout]     |
[INFO] [stdout] 53  | #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                             ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:53:45
[INFO] [stdout]     |
[INFO] [stdout] 53  | #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                             ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:353:33
[INFO] [stdout]     |
[INFO] [stdout] 353 |         #[derive(Clone, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                 ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:353:33
[INFO] [stdout]     |
[INFO] [stdout] 353 |         #[derive(Clone, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                 ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:353:33
[INFO] [stdout]     |
[INFO] [stdout] 353 |         #[derive(Clone, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                 ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:353:33
[INFO] [stdout]     |
[INFO] [stdout] 353 |         #[derive(Clone, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                 ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:353:33
[INFO] [stdout]     |
[INFO] [stdout] 353 |         #[derive(Clone, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                 ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:187:47
[INFO] [stdout]     |
[INFO] [stdout] 187 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                               ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:187:47
[INFO] [stdout]     |
[INFO] [stdout] 187 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                               ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:214:47
[INFO] [stdout]     |
[INFO] [stdout] 214 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                               ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:258:71
[INFO] [stdout]     |
[INFO] [stdout] 258 |     #[derive(PartialEq, Debug, Clone, Serialize, Deserialize, Encode, Decode)]
[INFO] [stdout]     |                                                                       ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:392:22
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(Encode, Decode, Serialize, Deserialize, PartialEq, Debug, Clone)]
[INFO] [stdout]     |                      ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:392:22
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(Encode, Decode, Serialize, Deserialize, PartialEq, Debug, Clone)]
[INFO] [stdout]     |                      ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:392:22
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(Encode, Decode, Serialize, Deserialize, PartialEq, Debug, Clone)]
[INFO] [stdout]     |                      ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:392:22
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(Encode, Decode, Serialize, Deserialize, PartialEq, Debug, Clone)]
[INFO] [stdout]     |                      ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:392:22
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(Encode, Decode, Serialize, Deserialize, PartialEq, Debug, Clone)]
[INFO] [stdout]     |                      ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/code.rs:277:45
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                                             ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:392:22
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(Encode, Decode, Serialize, Deserialize, PartialEq, Debug, Clone)]
[INFO] [stdout]     |                      ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(test, feature(test))]
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expect_normalized_float.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 |           impl_test!(f32, u32);
[INFO] [stdout]     |           -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the macro `impl_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expect_normalized_float.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 |         impl_test!(f32, u32);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the macro `impl_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expect_normalized_float.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |           impl_test!(f64, u64);
[INFO] [stdout]     |           -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the macro `impl_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expect_normalized_float.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |         impl_test!(f64, u64);
[INFO] [stdout]     |         -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the macro `impl_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expected_range_u64.rs:142:49
[INFO] [stdout]     |
[INFO] [stdout] 142 |           #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                   ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expected_range_u64.rs:142:57
[INFO] [stdout]     |
[INFO] [stdout] 142 |         #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                         ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expected_range_u64.rs:156:49
[INFO] [stdout]     |
[INFO] [stdout] 156 |           #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                   ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expected_range_u64.rs:156:57
[INFO] [stdout]     |
[INFO] [stdout] 156 |         #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                         ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expected_range_u64.rs:170:49
[INFO] [stdout]     |
[INFO] [stdout] 170 |           #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                   ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/expected_range_u64.rs:170:57
[INFO] [stdout]     |
[INFO] [stdout] 170 |         #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                                         ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/gamma.rs:107:36
[INFO] [stdout]     |
[INFO] [stdout] 107 |           #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                      ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/encoding/gamma.rs:107:44
[INFO] [stdout]     |
[INFO] [stdout] 107 |         #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                            ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:54:32
[INFO] [stdout]     |
[INFO] [stdout] 54  |       #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                  ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:54:40
[INFO] [stdout]     |
[INFO] [stdout] 54  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_bits` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/__private.rs:62:32
[INFO] [stdout]    |
[INFO] [stdout] 62 |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]    |                                ^^^^^^ method not found in `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `write::Write` defines an item `write_bits`, perhaps you need to implement it
[INFO] [stdout]   --> src/write.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub trait Write {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:32
[INFO] [stdout]     |
[INFO] [stdout] 62  |       #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                  ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:32
[INFO] [stdout]     |
[INFO] [stdout] 62  |       #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                  ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:32
[INFO] [stdout]     |
[INFO] [stdout] 62  |       #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                  ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:32
[INFO] [stdout]     |
[INFO] [stdout] 62  |       #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                  ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `peek_bits` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/__private.rs:62:40
[INFO] [stdout]    |
[INFO] [stdout] 62 |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]    |                                        ^^^^^^ method not found in `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `peek_bits`, perhaps you need to implement it
[INFO] [stdout]   --> src/read.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub trait Read {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `advance` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/__private.rs:62:40
[INFO] [stdout]    |
[INFO] [stdout] 62 |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]    |                                        ^^^^^^ method not found in `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `advance`, perhaps you need to implement it
[INFO] [stdout]   --> src/read.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub trait Read {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/__private.rs:62:40
[INFO] [stdout]     |
[INFO] [stdout] 62  |     #[derive(Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]     |                                        ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_bits` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/__private.rs:84:45
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]    |                                             ^^^^^^ method not found in `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `write::Write` defines an item `write_bits`, perhaps you need to implement it
[INFO] [stdout]   --> src/write.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub trait Write {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `peek_bits` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/__private.rs:84:53
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]    |                                                     ^^^^^^ method not found in `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `peek_bits`, perhaps you need to implement it
[INFO] [stdout]   --> src/read.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub trait Read {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `advance` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/__private.rs:84:53
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[derive(Copy, Clone, Debug, PartialEq, Encode, Decode)]
[INFO] [stdout]    |                                                     ^^^^^^ method not found in `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `advance`, perhaps you need to implement it
[INFO] [stdout]   --> src/read.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub trait Read {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:19:37
[INFO] [stdout]     |
[INFO] [stdout] 19  |   #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                       ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/benches.rs:19:45
[INFO] [stdout]     |
[INFO] [stdout] 19  | #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                             ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_bits` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/benches.rs:53:37
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]    |                                     ^^^^^^ method not found in `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `write::Write` defines an item `write_bits`, perhaps you need to implement it
[INFO] [stdout]   --> src/write.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub trait Write {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `peek_bits` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/benches.rs:53:45
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]    |                                             ^^^^^^ method not found in `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `peek_bits`, perhaps you need to implement it
[INFO] [stdout]   --> src/read.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub trait Read {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `advance` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/benches.rs:53:45
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(Debug, Default, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]    |                                             ^^^^^^ method not found in `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `advance`, perhaps you need to implement it
[INFO] [stdout]   --> src/read.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub trait Read {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_bits` found for unit type `()` in the current scope
[INFO] [stdout]    --> src/benches.rs:353:25
[INFO] [stdout]     |
[INFO] [stdout] 353 |         #[derive(Clone, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                         ^^^^^^ method not found in `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `write::Write` defines an item `write_bits`, perhaps you need to implement it
[INFO] [stdout]    --> src/write.rs:4:1
[INFO] [stdout]     |
[INFO] [stdout] 4   | pub trait Write {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `peek_bits` found for unit type `()` in the current scope
[INFO] [stdout]    --> src/benches.rs:353:33
[INFO] [stdout]     |
[INFO] [stdout] 353 |         #[derive(Clone, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                 ^^^^^^ method not found in `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `peek_bits`, perhaps you need to implement it
[INFO] [stdout]    --> src/read.rs:5:1
[INFO] [stdout]     |
[INFO] [stdout] 5   | pub trait Read {
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `advance` found for unit type `()` in the current scope
[INFO] [stdout]    --> src/benches.rs:353:33
[INFO] [stdout]     |
[INFO] [stdout] 353 |         #[derive(Clone, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                 ^^^^^^ method not found in `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `advance`, perhaps you need to implement it
[INFO] [stdout]    --> src/read.rs:5:1
[INFO] [stdout]     |
[INFO] [stdout] 5   | pub trait Read {
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&ArrayString<N>: encoding::Encoding` is not satisfied
[INFO] [stdout]    --> src/tests.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 187 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                       ------ required by a bound introduced by this call
[INFO] [stdout] ...
[INFO] [stdout] 190 |         inner: ArrayString<N>,
[INFO] [stdout]     |         ^^^^^ the trait `encoding::Encoding` is not implemented for `&ArrayString<N>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `encoding::Encoding`:
[INFO] [stdout]               encoding::Fixed
[INFO] [stdout]               expect_normalized_float::ExpectNormalizedFloat
[INFO] [stdout]               expected_range_u64::ExpectedRangeU64<MIN, MAX>
[INFO] [stdout]               gamma::Gamma
[INFO] [stdout] note: required by a bound in `serialize_compat`
[INFO] [stdout]    --> src/serde/ser.rs:20:20
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub fn serialize_compat(
[INFO] [stdout]     |        ---------------- required by a bound in this function
[INFO] [stdout] 20  |     encoding: impl Encoding,
[INFO] [stdout]     |                    ^^^^^^^^ required by this bound in `serialize_compat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&_`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:187:39
[INFO] [stdout]     |
[INFO] [stdout] 187 |       #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                         ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&_`
[INFO] [stdout]                found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests.rs:187:39
[INFO] [stdout]     |
[INFO] [stdout] 187 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                       ^^^^^^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       expected `&mut _`, found type parameter `impl bitcode::__private::Encoding`
[INFO] [stdout]     |                                       arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                   found type parameter `impl bitcode::__private::Encoding`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/serde/ser.rs:19:8
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub fn serialize_compat(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 20  |     encoding: impl Encoding,
[INFO] [stdout] 21  |     writer: &mut impl Write,
[INFO] [stdout]     |     -----------------------
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:187:39
[INFO] [stdout]     |
[INFO] [stdout] 187 |       #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                         ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:187:47
[INFO] [stdout]     |
[INFO] [stdout] 187 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                               ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:187:47
[INFO] [stdout]     |
[INFO] [stdout] 187 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                               ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&MyStruct2<N>: encoding::Encoding` is not satisfied
[INFO] [stdout]    --> src/tests.rs:202:39
[INFO] [stdout]     |
[INFO] [stdout] 202 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                       ^^^^^^ the trait `encoding::Encoding` is not implemented for `&MyStruct2<N>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `encoding::Encoding`:
[INFO] [stdout]               encoding::Fixed
[INFO] [stdout]               expect_normalized_float::ExpectNormalizedFloat
[INFO] [stdout]               expected_range_u64::ExpectedRangeU64<MIN, MAX>
[INFO] [stdout]               gamma::Gamma
[INFO] [stdout] note: required by a bound in `serialize_compat`
[INFO] [stdout]    --> src/serde/ser.rs:20:20
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub fn serialize_compat(
[INFO] [stdout]     |        ---------------- required by a bound in this function
[INFO] [stdout] 20  |     encoding: impl Encoding,
[INFO] [stdout]     |                    ^^^^^^^^ required by this bound in `serialize_compat`
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `impl bitcode::__private::Write: benches::_::_serde::Serialize` is not satisfied
[INFO] [stdout]    --> src/tests.rs:202:39
[INFO] [stdout]     |
[INFO] [stdout] 202 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                       ^^^^^^ the trait `benches::_::_serde::Serialize` is not implemented for `impl bitcode::__private::Write`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `serialize_compat`
[INFO] [stdout]    --> src/serde/ser.rs:22:15
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub fn serialize_compat(
[INFO] [stdout]     |        ---------------- required by a bound in this function
[INFO] [stdout] ...
[INFO] [stdout] 22  |     t: &(impl Serialize + ?Sized),
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `serialize_compat`
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests.rs:202:39
[INFO] [stdout]     |
[INFO] [stdout] 202 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                       ^^^^^^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       expected `&mut _`, found type parameter `impl bitcode::__private::Encoding`
[INFO] [stdout]     |                                       arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                   found type parameter `impl bitcode::__private::Encoding`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/serde/ser.rs:19:8
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub fn serialize_compat(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 20  |     encoding: impl Encoding,
[INFO] [stdout] 21  |     writer: &mut impl Write,
[INFO] [stdout]     |     -----------------------
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&ArrayString<N>: encoding::Encoding` is not satisfied
[INFO] [stdout]    --> src/tests.rs:214:39
[INFO] [stdout]     |
[INFO] [stdout] 214 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                       ^^^^^^ the trait `encoding::Encoding` is not implemented for `&ArrayString<N>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `encoding::Encoding`:
[INFO] [stdout]               encoding::Fixed
[INFO] [stdout]               expect_normalized_float::ExpectNormalizedFloat
[INFO] [stdout]               expected_range_u64::ExpectedRangeU64<MIN, MAX>
[INFO] [stdout]               gamma::Gamma
[INFO] [stdout] note: required by a bound in `serialize_compat`
[INFO] [stdout]    --> src/serde/ser.rs:20:20
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub fn serialize_compat(
[INFO] [stdout]     |        ---------------- required by a bound in this function
[INFO] [stdout] 20  |     encoding: impl Encoding,
[INFO] [stdout]     |                    ^^^^^^^^ required by this bound in `serialize_compat`
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&_`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:214:39
[INFO] [stdout]     |
[INFO] [stdout] 214 |       #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                         ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&_`
[INFO] [stdout]                found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/tests.rs:214:39
[INFO] [stdout]     |
[INFO] [stdout] 214 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                       ^^^^^^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       expected `&mut _`, found type parameter `impl bitcode::__private::Encoding`
[INFO] [stdout]     |                                       arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                   found type parameter `impl bitcode::__private::Encoding`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/serde/ser.rs:19:8
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub fn serialize_compat(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 20  |     encoding: impl Encoding,
[INFO] [stdout] 21  |     writer: &mut impl Write,
[INFO] [stdout]     |     -----------------------
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:214:47
[INFO] [stdout]     |
[INFO] [stdout] 214 |     #[derive(Clone, Debug, PartialEq, Encode, Decode, Serialize, Deserialize)]
[INFO] [stdout]     |                                               ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/code.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |                   if i != 0 {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 134 | |                     buf.flush($writer);
[INFO] [stdout] 135 | |                 }
[INFO] [stdout]     | |_________________^ expected `&mut _`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:258:63
[INFO] [stdout]     |
[INFO] [stdout] 258 |       #[derive(PartialEq, Debug, Clone, Serialize, Deserialize, Encode, Decode)]
[INFO] [stdout]     |                                                                 ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `?` operator has incompatible types
[INFO] [stdout]    --> src/code.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 buf.advance_reader($reader)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `&mut _`, found `()`
[INFO] [stdout]     |                 help: consider mutably borrowing here: `&mut buf.advance_reader($reader)?`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests.rs:258:71
[INFO] [stdout]     |
[INFO] [stdout] 258 |     #[derive(PartialEq, Debug, Clone, Serialize, Deserialize, Encode, Decode)]
[INFO] [stdout]     |                                                                       ------ in this derive macro expansion
[INFO] [stdout]     |
[INFO] [stdout]     = note: `?` operator cannot convert from `()` to `&mut _`
[INFO] [stdout]     = note: expected mutable reference `&mut _`
[INFO] [stdout]                        found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `flush` which comes from the expansion of the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_bits` found for unit type `()` in the current scope
[INFO] [stdout]    --> src/tests.rs:392:14
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(Encode, Decode, Serialize, Deserialize, PartialEq, Debug, Clone)]
[INFO] [stdout]     |              ^^^^^^ method not found in `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `write::Write` defines an item `write_bits`, perhaps you need to implement it
[INFO] [stdout]    --> src/write.rs:4:1
[INFO] [stdout]     |
[INFO] [stdout] 4   | pub trait Write {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `peek_bits` found for unit type `()` in the current scope
[INFO] [stdout]    --> src/tests.rs:392:22
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(Encode, Decode, Serialize, Deserialize, PartialEq, Debug, Clone)]
[INFO] [stdout]     |                      ^^^^^^ method not found in `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `peek_bits`, perhaps you need to implement it
[INFO] [stdout]    --> src/read.rs:5:1
[INFO] [stdout]     |
[INFO] [stdout] 5   | pub trait Read {
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `advance` found for unit type `()` in the current scope
[INFO] [stdout]    --> src/tests.rs:392:22
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(Encode, Decode, Serialize, Deserialize, PartialEq, Debug, Clone)]
[INFO] [stdout]     |                      ^^^^^^ method not found in `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout] note: `read::Read` defines an item `advance`, perhaps you need to implement it
[INFO] [stdout]    --> src/read.rs:5:1
[INFO] [stdout]     |
[INFO] [stdout] 5   | pub trait Read {
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 55 previous errors; 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0554, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bitcode` due to 56 previous errors; 84 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "38fe4788bfc0aedcf3a43ee0bb4cd59487bdd4d4638bf86b0aa949fd19508c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38fe4788bfc0aedcf3a43ee0bb4cd59487bdd4d4638bf86b0aa949fd19508c0d", kill_on_drop: false }`
[INFO] [stdout] 38fe4788bfc0aedcf3a43ee0bb4cd59487bdd4d4638bf86b0aa949fd19508c0d
