[INFO] fetching crate p2panda-encryption 0.4.0...
[INFO] checking p2panda-encryption-0.4.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate p2panda-encryption 0.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate p2panda-encryption 0.4.0
[INFO] finished tweaking crates.io crate p2panda-encryption 0.4.0
[INFO] tweaked toml for crates.io crate p2panda-encryption 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate p2panda-encryption 0.4.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate p2panda-encryption 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a28fb6ab8d4020da147b4005b31dee3dfa3b5ef40d3847907313dd1c46bce69
[INFO] running `Command { std: "docker" "start" "-a" "6a28fb6ab8d4020da147b4005b31dee3dfa3b5ef40d3847907313dd1c46bce69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a28fb6ab8d4020da147b4005b31dee3dfa3b5ef40d3847907313dd1c46bce69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a28fb6ab8d4020da147b4005b31dee3dfa3b5ef40d3847907313dd1c46bce69", kill_on_drop: false }`
[INFO] [stdout] 6a28fb6ab8d4020da147b4005b31dee3dfa3b5ef40d3847907313dd1c46bce69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34d59f18a8df28e8b7ed208727a457792bd65159c102a87e9057be0d0dea8551
[INFO] running `Command { std: "docker" "start" "-a" "34d59f18a8df28e8b7ed208727a457792bd65159c102a87e9057be0d0dea8551", kill_on_drop: false }`
[INFO] [stderr]     Checking cpufeatures v0.2.13
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking hpke-rs-crypto v0.2.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]     Checking hpke-rs v0.2.0
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking p384 v0.13.1
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking hpke-rs-rust-crypto v0.2.0
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking p2panda-core v0.4.0
[INFO] [stderr]     Checking p2panda-encryption v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<(KeyRegistryState<ID>, std::option::Option<OneTimeKeyBundle>), Infallible>
[INFO] [stdout]    --> src/key_registry.rs:97:71
[INFO] [stdout]     |
[INFO] [stdout]  97 |       ) -> Result<(Self::State, Option<OneTimeKeyBundle>), Self::Error> {
[INFO] [stdout]     |  _______________________________________________________________________^
[INFO] [stdout]  98 | |         let bundle = y
[INFO] [stdout]  99 | |             .onetime_bundles
[INFO] [stdout] 100 | |             .get_mut(id)
[INFO] [stdout] 101 | |             .and_then(|bundles| bundles.pop());
[INFO] [stdout] 102 | |         Ok((y, bundle))
[INFO] [stdout] 103 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(KeyRegistryState<ID>, std::option::Option<OneTimeKeyBundle>), Infallible>
[INFO] [stdout]    --> src/key_registry.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Ok((y, bundle))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(KeyRegistryState<ID>, std::option::Option<LongTermKeyBundle>), Infallible>
[INFO] [stdout]    --> src/key_registry.rs:117:72
[INFO] [stdout]     |
[INFO] [stdout] 117 |       ) -> Result<(Self::State, Option<LongTermKeyBundle>), Self::Error> {
[INFO] [stdout]     |  ________________________________________________________________________^
[INFO] [stdout] 118 | |         let bundle = y
[INFO] [stdout] 119 | |             .longterm_bundles
[INFO] [stdout] 120 | |             .get_mut(id)
[INFO] [stdout] 121 | |             .and_then(|bundles| bundles.pop());
[INFO] [stdout] 122 | |         Ok((y, bundle))
[INFO] [stdout] 123 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(KeyRegistryState<ID>, std::option::Option<LongTermKeyBundle>), Infallible>
[INFO] [stdout]    --> src/key_registry.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         Ok((y, bundle))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `p2panda-encryption` (lib) due to 6 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<x25519::PublicKey>, Infallible>
[INFO] [stdout]    --> src/key_registry.rs:132:98
[INFO] [stdout]     |
[INFO] [stdout] 132 |       fn identity_key(y: &KeyRegistryState<ID>, id: &ID) -> Result<Option<PublicKey>, Self::Error> {
[INFO] [stdout]     |  __________________________________________________________________________________________________^
[INFO] [stdout] 133 | |         let key = y.identities.get(id).cloned();
[INFO] [stdout] 134 | |         Ok(key)
[INFO] [stdout] 135 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<x25519::PublicKey>, Infallible>
[INFO] [stdout]    --> src/key_registry.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |         Ok(key)
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<TestDgmState<ID, OP>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:48:86
[INFO] [stdout]    |
[INFO] [stdout] 48 |       fn create(my_id: ID, initial_members: &[ID]) -> Result<Self::State, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________^
[INFO] [stdout] 49 | |         Ok(TestDgmState {
[INFO] [stdout] 50 | |             my_id,
[INFO] [stdout] 51 | |             members: HashSet::from_iter(initial_members.iter().cloned()),
[INFO] [stdout] 52 | |             _marker: PhantomData,
[INFO] [stdout] 53 | |         })
[INFO] [stdout] 54 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<TestDgmState<ID, OP>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 | /         Ok(TestDgmState {
[INFO] [stdout] 50 | |             my_id,
[INFO] [stdout] 51 | |             members: HashSet::from_iter(initial_members.iter().cloned()),
[INFO] [stdout] 52 | |             _marker: PhantomData,
[INFO] [stdout] 53 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<TestDgmState<ID, OP>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:56:84
[INFO] [stdout]    |
[INFO] [stdout] 56 |       fn from_welcome(my_id: ID, y: Self::State) -> Result<Self::State, Self::Error> {
[INFO] [stdout]    |  ____________________________________________________________________________________^
[INFO] [stdout] 57 | |         Ok(TestDgmState {
[INFO] [stdout] 58 | |             my_id,
[INFO] [stdout] 59 | |             members: y.members,
[INFO] [stdout] 60 | |             _marker: PhantomData,
[INFO] [stdout] 61 | |         })
[INFO] [stdout] 62 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<TestDgmState<ID, OP>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 | /         Ok(TestDgmState {
[INFO] [stdout] 58 | |             my_id,
[INFO] [stdout] 59 | |             members: y.members,
[INFO] [stdout] 60 | |             _marker: PhantomData,
[INFO] [stdout] 61 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<TestDgmState<ID, OP>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:69:43
[INFO] [stdout]    |
[INFO] [stdout] 69 |       ) -> Result<Self::State, Self::Error> {
[INFO] [stdout]    |  ___________________________________________^
[INFO] [stdout] 70 | |         y.members.insert(added);
[INFO] [stdout] 71 | |         Ok(y)
[INFO] [stdout] 72 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<TestDgmState<ID, OP>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Ok(y)
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<TestDgmState<ID, OP>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:79:43
[INFO] [stdout]    |
[INFO] [stdout] 79 |       ) -> Result<Self::State, Self::Error> {
[INFO] [stdout]    |  ___________________________________________^
[INFO] [stdout] 80 | |         y.members.remove(removed);
[INFO] [stdout] 81 | |         Ok(y)
[INFO] [stdout] 82 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<TestDgmState<ID, OP>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         Ok(y)
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<HashSet<ID>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:84:69
[INFO] [stdout]    |
[INFO] [stdout] 84 |       fn members(y: &Self::State) -> Result<HashSet<ID>, Self::Error> {
[INFO] [stdout]    |  _____________________________________________________________________^
[INFO] [stdout] 85 | |         Ok(y.members.clone())
[INFO] [stdout] 86 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<HashSet<ID>, Infallible>
[INFO] [stdout]   --> src/data_scheme/test_utils/dgm.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |         Ok(y.members.clone())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(MessageOrdererState<DGM>, data_scheme::test_utils::ordering::TestMessage<DGM>), MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:82:60
[INFO] [stdout]     |
[INFO] [stdout]  82 |       ) -> Result<(Self::State, Self::Message), Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout]  83 | |         let seq = y.next_message_seq;
[INFO] [stdout]  84 | |         let sender = y.my_id;
[INFO] [stdout]  85 | |         let previous = y.previous.values().cloned().collect();
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | |         Ok((y, message))
[INFO] [stdout] 101 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(MessageOrdererState<DGM>, data_scheme::test_utils::ordering::TestMessage<DGM>), MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         Ok((y, message))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(MessageOrdererState<DGM>, data_scheme::test_utils::ordering::TestMessage<DGM>), MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:108:60
[INFO] [stdout]     |
[INFO] [stdout] 108 |       ) -> Result<(Self::State, Self::Message), Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout] 109 | |         let seq = y.next_message_seq;
[INFO] [stdout] 110 | |         let sender = y.my_id;
[INFO] [stdout] 111 | |         let previous = y.previous.values().cloned().collect();
[INFO] [stdout] ...   |
[INFO] [stdout] 126 | |         Ok((y, message))
[INFO] [stdout] 127 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(MessageOrdererState<DGM>, data_scheme::test_utils::ordering::TestMessage<DGM>), MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |         Ok((y, message))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageOrdererState<DGM>, MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:129:95
[INFO] [stdout]     |
[INFO] [stdout] 129 |       fn queue(mut y: Self::State, message: &Self::Message) -> Result<Self::State, Self::Error> {
[INFO] [stdout]     |  _______________________________________________________________________________________________^
[INFO] [stdout] 130 | |         let id = message.id();
[INFO] [stdout] ...   |
[INFO] [stdout] 154 | |         Ok(y)
[INFO] [stdout] 155 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, bool>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         if !Orderer::ready(&y.orderer, &previous)? {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, OrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         if !Orderer::ready(&y.orderer, &previous)? {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageOrdererState<DGM>, MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         if !Orderer::ready(&y.orderer, &previous)? {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, (OrdererState<MessageId>, bool)>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:145:36
[INFO] [stdout]     |
[INFO] [stdout] 145 |             let (y_orderer_i, _) = Orderer::mark_pending(y.orderer, id, previous)?;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<MessageId>, bool), OrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:145:36
[INFO] [stdout]     |
[INFO] [stdout] 145 |             let (y_orderer_i, _) = Orderer::mark_pending(y.orderer, id, previous)?;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageOrdererState<DGM>, MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:145:36
[INFO] [stdout]     |
[INFO] [stdout] 145 |             let (y_orderer_i, _) = Orderer::mark_pending(y.orderer, id, previous)?;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageOrdererState<DGM>, MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:147:20
[INFO] [stdout]     |
[INFO] [stdout] 147 |             return Ok(y);
[INFO] [stdout]     |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, (OrdererState<MessageId>, bool)>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:150:32
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let (y_orderer_i, _) = Orderer::mark_ready(y.orderer, id)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<MessageId>, bool), OrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:150:32
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let (y_orderer_i, _) = Orderer::mark_ready(y.orderer, id)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageOrdererState<DGM>, MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:150:32
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let (y_orderer_i, _) = Orderer::mark_ready(y.orderer, id)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, OrdererState<MessageId>>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:151:28
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let y_orderer_ii = Orderer::process_pending(y_orderer_i, id)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<MessageId>, OrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:151:28
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let y_orderer_ii = Orderer::process_pending(y_orderer_i, id)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageOrdererState<DGM>, MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:151:28
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let y_orderer_ii = Orderer::process_pending(y_orderer_i, id)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageOrdererState<DGM>, MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 154 |         Ok(y)
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageOrdererState<DGM>, MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:160:43
[INFO] [stdout]     |
[INFO] [stdout] 160 |       ) -> Result<Self::State, Self::Error> {
[INFO] [stdout]     |  ___________________________________________^
[INFO] [stdout] 161 | |         y.welcome_message = Some(message.clone());
[INFO] [stdout] 162 | |         Ok(y)
[INFO] [stdout] 163 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MessageOrdererState<DGM>, MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |         Ok(y)
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(MessageOrdererState<DGM>, std::option::Option<data_scheme::test_utils::ordering::TestMessage<DGM>>), MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:167:68
[INFO] [stdout]     |
[INFO] [stdout] 167 |       ) -> Result<(Self::State, Option<Self::Message>), Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________________^
[INFO] [stdout] 168 | |         // We have not joined the group yet, don't process any messages yet.
[INFO] [stdout] 169 | |         if y.welcome_message.is_none() {
[INFO] [stdout] 170 | |             return Ok((y, None));
[INFO] [stdout] ...   |
[INFO] [stdout] 191 | |         Ok((y, message))
[INFO] [stdout] 192 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(MessageOrdererState<DGM>, std::option::Option<data_scheme::test_utils::ordering::TestMessage<DGM>>), MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:170:20
[INFO] [stdout]     |
[INFO] [stdout] 170 |             return Ok((y, None));
[INFO] [stdout]     |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, (OrdererState<MessageId>, std::option::Option<MessageId>)>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:173:41
[INFO] [stdout]     |
[INFO] [stdout] 173 |         let (y_orderer_i, next_ready) = Orderer::take_next_ready(y.orderer)?;
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<MessageId>, std::option::Option<MessageId>), OrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:173:41
[INFO] [stdout]     |
[INFO] [stdout] 173 |         let (y_orderer_i, next_ready) = Orderer::take_next_ready(y.orderer)?;
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(MessageOrdererState<DGM>, std::option::Option<data_scheme::test_utils::ordering::TestMessage<DGM>>), MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:173:41
[INFO] [stdout]     |
[INFO] [stdout] 173 |         let (y_orderer_i, next_ready) = Orderer::take_next_ready(y.orderer)?;
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(MessageOrdererState<DGM>, std::option::Option<data_scheme::test_utils::ordering::TestMessage<DGM>>), MessageOrdererError>
[INFO] [stdout]    --> src/data_scheme/test_utils/ordering.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |         Ok((y, message))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(KeyRegistryState<ID>, std::option::Option<OneTimeKeyBundle>), Infallible>
[INFO] [stdout]    --> src/key_registry.rs:97:71
[INFO] [stdout]     |
[INFO] [stdout]  97 |       ) -> Result<(Self::State, Option<OneTimeKeyBundle>), Self::Error> {
[INFO] [stdout]     |  _______________________________________________________________________^
[INFO] [stdout]  98 | |         let bundle = y
[INFO] [stdout]  99 | |             .onetime_bundles
[INFO] [stdout] 100 | |             .get_mut(id)
[INFO] [stdout] 101 | |             .and_then(|bundles| bundles.pop());
[INFO] [stdout] 102 | |         Ok((y, bundle))
[INFO] [stdout] 103 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(KeyRegistryState<ID>, std::option::Option<OneTimeKeyBundle>), Infallible>
[INFO] [stdout]    --> src/key_registry.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Ok((y, bundle))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(KeyRegistryState<ID>, std::option::Option<LongTermKeyBundle>), Infallible>
[INFO] [stdout]    --> src/key_registry.rs:117:72
[INFO] [stdout]     |
[INFO] [stdout] 117 |       ) -> Result<(Self::State, Option<LongTermKeyBundle>), Self::Error> {
[INFO] [stdout]     |  ________________________________________________________________________^
[INFO] [stdout] 118 | |         let bundle = y
[INFO] [stdout] 119 | |             .longterm_bundles
[INFO] [stdout] 120 | |             .get_mut(id)
[INFO] [stdout] 121 | |             .and_then(|bundles| bundles.pop());
[INFO] [stdout] 122 | |         Ok((y, bundle))
[INFO] [stdout] 123 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(KeyRegistryState<ID>, std::option::Option<LongTermKeyBundle>), Infallible>
[INFO] [stdout]    --> src/key_registry.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         Ok((y, bundle))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<x25519::PublicKey>, Infallible>
[INFO] [stdout]    --> src/key_registry.rs:132:98
[INFO] [stdout]     |
[INFO] [stdout] 132 |       fn identity_key(y: &KeyRegistryState<ID>, id: &ID) -> Result<Option<PublicKey>, Self::Error> {
[INFO] [stdout]     |  __________________________________________________________________________________________________^
[INFO] [stdout] 133 | |         let key = y.identities.get(id).cloned();
[INFO] [stdout] 134 | |         Ok(key)
[INFO] [stdout] 135 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<x25519::PublicKey>, Infallible>
[INFO] [stdout]    --> src/key_registry.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |         Ok(key)
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(ForwardSecureOrdererState<DGM>, message_scheme::test_utils::ordering::TestMessage<DGM>), ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:87:60
[INFO] [stdout]     |
[INFO] [stdout]  87 |       ) -> Result<(Self::State, Self::Message), Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout]  88 | |         let seq = y.next_message_seq;
[INFO] [stdout]  89 | |         let sender = y.my_id;
[INFO] [stdout] ...   |
[INFO] [stdout] 109 | |         Ok((y, message))
[INFO] [stdout] 110 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(ForwardSecureOrdererState<DGM>, message_scheme::test_utils::ordering::TestMessage<DGM>), ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |         Ok((y, message))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(ForwardSecureOrdererState<DGM>, message_scheme::test_utils::ordering::TestMessage<DGM>), ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:116:60
[INFO] [stdout]     |
[INFO] [stdout] 116 |       ) -> Result<(Self::State, Self::Message), Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout] 117 | |         let seq = y.next_message_seq;
[INFO] [stdout] 118 | |         let sender = y.my_id;
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |         Ok((y, message))
[INFO] [stdout] 139 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(ForwardSecureOrdererState<DGM>, message_scheme::test_utils::ordering::TestMessage<DGM>), ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         Ok((y, message))
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ForwardSecureOrdererState<DGM>, ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:141:95
[INFO] [stdout]     |
[INFO] [stdout] 141 |       fn queue(mut y: Self::State, message: &Self::Message) -> Result<Self::State, Self::Error> {
[INFO] [stdout]     |  _______________________________________________________________________________________________^
[INFO] [stdout] 142 | |         let id = message.id();
[INFO] [stdout] 143 | |
[INFO] [stdout] 144 | |         y.messages.insert(id, message.clone());
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |         Ok(y)
[INFO] [stdout] 166 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, bool>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |         if !Orderer::ready(&y.orderer, &previous)? {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, OrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |         if !Orderer::ready(&y.orderer, &previous)? {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ForwardSecureOrdererState<DGM>, ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |         if !Orderer::ready(&y.orderer, &previous)? {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, (OrdererState<MessageId>, bool)>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:156:36
[INFO] [stdout]     |
[INFO] [stdout] 156 |             let (y_orderer_i, _) = Orderer::mark_pending(y.orderer, id, previous)?;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<MessageId>, bool), OrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:156:36
[INFO] [stdout]     |
[INFO] [stdout] 156 |             let (y_orderer_i, _) = Orderer::mark_pending(y.orderer, id, previous)?;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ForwardSecureOrdererState<DGM>, ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:156:36
[INFO] [stdout]     |
[INFO] [stdout] 156 |             let (y_orderer_i, _) = Orderer::mark_pending(y.orderer, id, previous)?;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ForwardSecureOrdererState<DGM>, ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:158:20
[INFO] [stdout]     |
[INFO] [stdout] 158 |             return Ok(y);
[INFO] [stdout]     |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, (OrdererState<MessageId>, bool)>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:161:32
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let (y_orderer_i, _) = Orderer::mark_ready(y.orderer, id)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<MessageId>, bool), OrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:161:32
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let (y_orderer_i, _) = Orderer::mark_ready(y.orderer, id)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ForwardSecureOrdererState<DGM>, ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:161:32
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let (y_orderer_i, _) = Orderer::mark_ready(y.orderer, id)?;
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, OrdererState<MessageId>>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:162:28
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let y_orderer_ii = Orderer::process_pending(y_orderer_i, id)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<MessageId>, OrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:162:28
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let y_orderer_ii = Orderer::process_pending(y_orderer_i, id)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ForwardSecureOrdererState<DGM>, ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:162:28
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let y_orderer_ii = Orderer::process_pending(y_orderer_i, id)?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ForwardSecureOrdererState<DGM>, ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |         Ok(y)
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ForwardSecureOrdererState<DGM>, ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:171:43
[INFO] [stdout]     |
[INFO] [stdout] 171 |       ) -> Result<Self::State, Self::Error> {
[INFO] [stdout]     |  ___________________________________________^
[INFO] [stdout] 172 | |         y.welcome_message = Some(message.clone());
[INFO] [stdout] 173 | |         Ok(y)
[INFO] [stdout] 174 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ForwardSecureOrdererState<DGM>, ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         Ok(y)
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(ForwardSecureOrdererState<DGM>, std::option::Option<message_scheme::test_utils::ordering::TestMessage<DGM>>), ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:178:68
[INFO] [stdout]     |
[INFO] [stdout] 178 |       ) -> Result<(Self::State, Option<Self::Message>), Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________________^
[INFO] [stdout] 179 | |         // We have not joined the group yet, don't process any messages yet.
[INFO] [stdout] 180 | |         let Some(welcome) = y.welcome_message.clone() else {
[INFO] [stdout] 181 | |             return Ok((y, None));
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(ForwardSecureOrdererState<DGM>, std::option::Option<message_scheme::test_utils::ordering::TestMessage<DGM>>), ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:181:20
[INFO] [stdout]     |
[INFO] [stdout] 181 |             return Ok((y, None));
[INFO] [stdout]     |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, (OrdererState<MessageId>, std::option::Option<MessageId>)>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:186:40
[INFO] [stdout]     |
[INFO] [stdout] 186 |             let (y_next, next_ready) = Orderer::take_next_ready(y_loop.orderer)?;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<MessageId>, std::option::Option<MessageId>), OrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:186:40
[INFO] [stdout]     |
[INFO] [stdout] 186 |             let (y_next, next_ready) = Orderer::take_next_ready(y_loop.orderer)?;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(ForwardSecureOrdererState<DGM>, std::option::Option<message_scheme::test_utils::ordering::TestMessage<DGM>>), ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:186:40
[INFO] [stdout]     |
[INFO] [stdout] 186 |             let (y_next, next_ready) = Orderer::take_next_ready(y_loop.orderer)?;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(ForwardSecureOrdererState<DGM>, std::option::Option<message_scheme::test_utils::ordering::TestMessage<DGM>>), ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:222:24
[INFO] [stdout]     |
[INFO] [stdout] 222 |                 return Ok((y_loop, Some(message)));
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(ForwardSecureOrdererState<DGM>, std::option::Option<message_scheme::test_utils::ordering::TestMessage<DGM>>), ForwardSecureOrdererError>
[INFO] [stdout]    --> src/message_scheme/test_utils/ordering.rs:224:24
[INFO] [stdout]     |
[INFO] [stdout] 224 |                 return Ok((y_loop, None));
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, bool), OrdererError>
[INFO] [stdout]   --> src/ordering.rs:53:56
[INFO] [stdout]    |
[INFO] [stdout] 53 |       ) -> Result<(OrdererState<T>, bool), OrdererError> {
[INFO] [stdout]    |  ________________________________________________________^
[INFO] [stdout] 54 | |         let result = y.ready.insert(key);
[INFO] [stdout] 55 | |         if result {
[INFO] [stdout] 56 | |             y.ready_queue.push_back(key);
[INFO] [stdout] 57 | |         }
[INFO] [stdout] 58 | |         Ok((y, result))
[INFO] [stdout] 59 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, bool), OrdererError>
[INFO] [stdout]   --> src/ordering.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         Ok((y, result))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, bool), OrdererError>
[INFO] [stdout]   --> src/ordering.rs:65:56
[INFO] [stdout]    |
[INFO] [stdout] 65 |       ) -> Result<(OrdererState<T>, bool), OrdererError> {
[INFO] [stdout]    |  ________________________________________________________^
[INFO] [stdout] 66 | |         let insert_occured = false;
[INFO] [stdout] 67 | |         for dep_key in &dependencies {
[INFO] [stdout] 68 | |             if y.ready.contains(dep_key) {
[INFO] [stdout] ...  |
[INFO] [stdout] 76 | |         Ok((y, insert_occured))
[INFO] [stdout] 77 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, bool), OrdererError>
[INFO] [stdout]   --> src/ordering.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Ok((y, insert_occured))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<HashSet<(T, Vec<T>)>>, OrdererError>
[INFO] [stdout]   --> src/ordering.rs:83:61
[INFO] [stdout]    |
[INFO] [stdout] 83 |       ) -> Result<Option<HashSet<(T, Vec<T>)>>, OrdererError> {
[INFO] [stdout]    |  _____________________________________________________________^
[INFO] [stdout] 84 | |         Ok(y.pending.get(&key).cloned())
[INFO] [stdout] 85 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<HashSet<(T, Vec<T>)>>, OrdererError>
[INFO] [stdout]   --> src/ordering.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |         Ok(y.pending.get(&key).cloned())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, std::option::Option<T>), OrdererError>
[INFO] [stdout]   --> src/ordering.rs:89:61
[INFO] [stdout]    |
[INFO] [stdout] 89 |       ) -> Result<(OrdererState<T>, Option<T>), OrdererError> {
[INFO] [stdout]    |  _____________________________________________________________^
[INFO] [stdout] 90 | |         let result = y.ready_queue.pop_front();
[INFO] [stdout] 91 | |         Ok((y, result))
[INFO] [stdout] 92 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, std::option::Option<T>), OrdererError>
[INFO] [stdout]   --> src/ordering.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |         Ok((y, result))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, bool), OrdererError>
[INFO] [stdout]    --> src/ordering.rs:97:56
[INFO] [stdout]     |
[INFO] [stdout]  97 |       ) -> Result<(OrdererState<T>, bool), OrdererError> {
[INFO] [stdout]     |  ________________________________________________________^
[INFO] [stdout]  98 | |         let result = y.pending.remove(&key).is_some();
[INFO] [stdout]  99 | |         Ok((y, result))
[INFO] [stdout] 100 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, bool), OrdererError>
[INFO] [stdout]   --> src/ordering.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         Ok((y, result))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:102:89
[INFO] [stdout]     |
[INFO] [stdout] 102 |       pub fn ready(y: &OrdererState<T>, dependencies: &[T]) -> Result<bool, OrdererError> {
[INFO] [stdout]     |  _________________________________________________________________________________________^
[INFO] [stdout] 103 | |         let deps_set = HashSet::from_iter(dependencies.iter().cloned());
[INFO] [stdout] 104 | |         let result = y.ready.is_superset(&deps_set);
[INFO] [stdout] 105 | |         Ok(result)
[INFO] [stdout] 106 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         Ok(result)
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<T>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:108:97
[INFO] [stdout]     |
[INFO] [stdout] 108 |       pub fn process_pending(y: OrdererState<T>, key: T) -> Result<OrdererState<T>, OrdererError> {
[INFO] [stdout]     |  _________________________________________________________________________________________________^
[INFO] [stdout] 109 | |         // Get all items which depend on the passed key.
[INFO] [stdout] 110 | |         let Some(dependents) = Self::get_next_pending(&y, key)? else {
[INFO] [stdout] 111 | |             return Ok(y);
[INFO] [stdout] ...   |
[INFO] [stdout] 134 | |         Ok(y_i)
[INFO] [stdout] 135 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, std::option::Option<HashSet<(T, Vec<T>)>>>
[INFO] [stdout]    --> src/ordering.rs:110:32
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let Some(dependents) = Self::get_next_pending(&y, key)? else {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<HashSet<(T, Vec<T>)>>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:110:32
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let Some(dependents) = Self::get_next_pending(&y, key)? else {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<T>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:110:32
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let Some(dependents) = Self::get_next_pending(&y, key)? else {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<T>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:111:20
[INFO] [stdout]     |
[INFO] [stdout] 111 |             return Ok(y);
[INFO] [stdout]     |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, bool>
[INFO] [stdout]    --> src/ordering.rs:118:17
[INFO] [stdout]     |
[INFO] [stdout] 118 |             if !Self::ready(&y_loop, &next_deps)? {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:118:17
[INFO] [stdout]     |
[INFO] [stdout] 118 |             if !Self::ready(&y_loop, &next_deps)? {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<T>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:118:17
[INFO] [stdout]     |
[INFO] [stdout] 118 |             if !Self::ready(&y_loop, &next_deps)? {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, (OrdererState<T>, bool)>
[INFO] [stdout]    --> src/ordering.rs:122:31
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let (y_next, _) = Self::mark_ready(y_loop, next_key)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, bool), OrdererError>
[INFO] [stdout]    --> src/ordering.rs:122:31
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let (y_next, _) = Self::mark_ready(y_loop, next_key)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<T>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:122:31
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let (y_next, _) = Self::mark_ready(y_loop, next_key)?;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, OrdererState<T>>
[INFO] [stdout]    --> src/ordering.rs:127:26
[INFO] [stdout]     |
[INFO] [stdout] 127 |             let y_next = Self::process_pending(y_loop, next_key)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<T>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:127:26
[INFO] [stdout]     |
[INFO] [stdout] 127 |             let y_next = Self::process_pending(y_loop, next_key)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<T>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:127:26
[INFO] [stdout]     |
[INFO] [stdout] 127 |             let y_next = Self::process_pending(y_loop, next_key)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, OrdererError>, (OrdererState<T>, bool)>
[INFO] [stdout]    --> src/ordering.rs:132:24
[INFO] [stdout]     |
[INFO] [stdout] 132 |         let (y_i, _) = Self::remove_pending(y_loop, key)?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(OrdererState<T>, bool), OrdererError>
[INFO] [stdout]    --> src/ordering.rs:132:24
[INFO] [stdout]     |
[INFO] [stdout] 132 |         let (y_i, _) = Self::remove_pending(y_loop, key)?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<T>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:132:24
[INFO] [stdout]     |
[INFO] [stdout] 132 |         let (y_i, _) = Self::remove_pending(y_loop, key)?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<OrdererState<T>, OrdererError>
[INFO] [stdout]    --> src/ordering.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |         Ok(y_i)
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `p2panda-encryption` (lib test) due to 101 previous errors
[INFO] running `Command { std: "docker" "inspect" "34d59f18a8df28e8b7ed208727a457792bd65159c102a87e9057be0d0dea8551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34d59f18a8df28e8b7ed208727a457792bd65159c102a87e9057be0d0dea8551", kill_on_drop: false }`
[INFO] [stdout] 34d59f18a8df28e8b7ed208727a457792bd65159c102a87e9057be0d0dea8551