[INFO] fetching crate anystore 0.2.1...
[INFO] checking anystore-0.2.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate anystore 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate anystore 0.2.1
[INFO] finished tweaking crates.io crate anystore 0.2.1
[INFO] tweaked toml for crates.io crate anystore 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate anystore 0.2.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 190 packages to latest compatible versions
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.0.1)
[INFO] [stderr]       Adding impl-tools v0.6.2 (available: v0.11.4)
[INFO] [stderr]       Adding redis v0.22.3 (available: v0.32.7)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.24)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a6564f604912f307294ca78d27b897ceb81fbe0881d65cbeb580ab17d8a106a4
[INFO] running `Command { std: "docker" "start" "-a" "a6564f604912f307294ca78d27b897ceb81fbe0881d65cbeb580ab17d8a106a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6564f604912f307294ca78d27b897ceb81fbe0881d65cbeb580ab17d8a106a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6564f604912f307294ca78d27b897ceb81fbe0881d65cbeb580ab17d8a106a4", kill_on_drop: false }`
[INFO] [stdout] a6564f604912f307294ca78d27b897ceb81fbe0881d65cbeb580ab17d8a106a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 69a3451f6c75aa119ffad1b70e723ec8127f4e8015509ea5d8a79b028efc608c
[INFO] running `Command { std: "docker" "start" "-a" "69a3451f6c75aa119ffad1b70e723ec8127f4e8015509ea5d8a79b028efc608c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]    Compiling anystore v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stdout] warning: unexpected `cfg` condition name: `CHANNEL_NIGHTLY`
[INFO] [stdout]   --> src/lib.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![cfg_attr(all(doc, CHANNEL_NIGHTLY), feature(doc_auto_cfg))]
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(CHANNEL_NIGHTLY)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(CHANNEL_NIGHTLY)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `CHANNEL_NIGHTLY`
[INFO] [stdout]   --> src/lib.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![cfg_attr(all(doc, CHANNEL_NIGHTLY), feature(doc_auto_cfg))]
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(CHANNEL_NIGHTLY)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(CHANNEL_NIGHTLY)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_fn_in_trait` has been stable since 1.75.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_fn_in_trait)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `async_fn_in_trait` has been stable since 1.75.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(async_fn_in_trait)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]   --> src/address/traits/tree.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |     use futures::{StreamExt, TryStreamExt};
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/address/traits/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     async fn addr_get(&self, addr: &A) -> StoreResult<Option<Value>, Self>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 16 -     async fn addr_get(&self, addr: &A) -> StoreResult<Option<Value>, Self>;
[INFO] [stdout] 16 +     fn addr_get(&self, addr: &A) -> impl std::future::Future<Output = StoreResult<Option<Value>, Self>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/address/traits/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     async fn set_addr(&self, addr: &A, value: &Option<Value>) -> StoreResult<(), Self>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 20 -     async fn set_addr(&self, addr: &A, value: &Option<Value>) -> StoreResult<(), Self>;
[INFO] [stdout] 20 +     fn set_addr(&self, addr: &A, value: &Option<Value>) -> impl std::future::Future<Output = StoreResult<(), Self>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/address/traits/tree.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     async fn branch_or_leaf(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 27 ~     fn branch_or_leaf(
[INFO] [stdout] 28 |         &self,
[INFO] [stdout] 29 |         addr: TreeAddr,
[INFO] [stdout] 30 ~     ) -> impl std::future::Future<Output = StoreResult<BranchOrLeaf<TreeAddr, ItemAddr>, Self>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, IndexedVecStoreError>
[INFO] [stdout]   --> src/stores/indexed_vec.rs:76:95
[INFO] [stdout]    |
[INFO] [stdout] 76 |       async fn addr_get(&self, addr: &Id<IdType>) -> crate::store::StoreResult<Option<V>, Self> {
[INFO] [stdout]    |  _______________________________________________________________________________________________^
[INFO] [stdout] 77 | |         Ok(self
[INFO] [stdout] 78 | |             .vec
[INFO] [stdout] 79 | |             .read()
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |             .cloned())
[INFO] [stdout] 84 | |     }
[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<Option<V>, IndexedVecStoreError>
[INFO] [stdout]   --> src/stores/indexed_vec.rs:76:95
[INFO] [stdout]    |
[INFO] [stdout] 76 |       async fn addr_get(&self, addr: &Id<IdType>) -> crate::store::StoreResult<Option<V>, Self> {
[INFO] [stdout]    |  _______________________________________________________________________________________________^
[INFO] [stdout] 77 | |         Ok(self
[INFO] [stdout] 78 | |             .vec
[INFO] [stdout] 79 | |             .read()
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |             .cloned())
[INFO] [stdout] 84 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, IndexedVecStoreError>
[INFO] [stdout]   --> src/stores/indexed_vec.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 | /         Ok(self
[INFO] [stdout] 78 | |             .vec
[INFO] [stdout] 79 | |             .read()
[INFO] [stdout] 80 | |             .await
[INFO] [stdout] 81 | |             .iter()
[INFO] [stdout] 82 | |             .find(|v| (self.get_id)(v) == addr.0)
[INFO] [stdout] 83 | |             .cloned())
[INFO] [stdout]    | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/stores/located/json.rs:123:30
[INFO] [stdout]     |
[INFO] [stdout] 123 |     async fn lock_read_value(&self) -> StoreResult<(RwLockReadGuard<()>, Value), Self>
[INFO] [stdout]     |                              ^^^^^                  ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 123 |     async fn lock_read_value(&self) -> StoreResult<(RwLockReadGuard<'_, ()>, Value), Self>
[INFO] [stdout]     |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, MemoryCellStoreError>
[INFO] [stdout]   --> src/stores/cell.rs:40:94
[INFO] [stdout]    |
[INFO] [stdout] 40 |       async fn addr_get(&self, _address: &UniqueRootAddress) -> Result<Option<V>, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________________^
[INFO] [stdout] 41 | |         let value = self.value.read().await.clone();
[INFO] [stdout] 42 | |         Ok(value)
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, MemoryCellStoreError>
[INFO] [stdout]   --> src/stores/cell.rs:40:94
[INFO] [stdout]    |
[INFO] [stdout] 40 |       async fn addr_get(&self, _address: &UniqueRootAddress) -> Result<Option<V>, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________________^
[INFO] [stdout] 41 | |         let value = self.value.read().await.clone();
[INFO] [stdout] 42 | |         Ok(value)
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, MemoryCellStoreError>
[INFO] [stdout]   --> src/stores/cell.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         Ok(value)
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `anystore` (lib) due to 6 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/address/traits/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     async fn addr_get(&self, addr: &A) -> StoreResult<Option<Value>, Self>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 16 -     async fn addr_get(&self, addr: &A) -> StoreResult<Option<Value>, Self>;
[INFO] [stdout] 16 +     fn addr_get(&self, addr: &A) -> impl std::future::Future<Output = StoreResult<Option<Value>, Self>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/address/traits/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     async fn set_addr(&self, addr: &A, value: &Option<Value>) -> StoreResult<(), Self>;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 20 -     async fn set_addr(&self, addr: &A, value: &Option<Value>) -> StoreResult<(), Self>;
[INFO] [stdout] 20 +     fn set_addr(&self, addr: &A, value: &Option<Value>) -> impl std::future::Future<Output = StoreResult<(), Self>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/address/traits/tree.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     async fn branch_or_leaf(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 27 ~     fn branch_or_leaf(
[INFO] [stdout] 28 |         &self,
[INFO] [stdout] 29 |         addr: TreeAddr,
[INFO] [stdout] 30 ~     ) -> impl std::future::Future<Output = StoreResult<BranchOrLeaf<TreeAddr, ItemAddr>, Self>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, IndexedVecStoreError>
[INFO] [stdout]   --> src/stores/indexed_vec.rs:76:95
[INFO] [stdout]    |
[INFO] [stdout] 76 |       async fn addr_get(&self, addr: &Id<IdType>) -> crate::store::StoreResult<Option<V>, Self> {
[INFO] [stdout]    |  _______________________________________________________________________________________________^
[INFO] [stdout] 77 | |         Ok(self
[INFO] [stdout] 78 | |             .vec
[INFO] [stdout] 79 | |             .read()
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |             .cloned())
[INFO] [stdout] 84 | |     }
[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<Option<V>, IndexedVecStoreError>
[INFO] [stdout]   --> src/stores/indexed_vec.rs:76:95
[INFO] [stdout]    |
[INFO] [stdout] 76 |       async fn addr_get(&self, addr: &Id<IdType>) -> crate::store::StoreResult<Option<V>, Self> {
[INFO] [stdout]    |  _______________________________________________________________________________________________^
[INFO] [stdout] 77 | |         Ok(self
[INFO] [stdout] 78 | |             .vec
[INFO] [stdout] 79 | |             .read()
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |             .cloned())
[INFO] [stdout] 84 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, IndexedVecStoreError>
[INFO] [stdout]   --> src/stores/indexed_vec.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 | /         Ok(self
[INFO] [stdout] 78 | |             .vec
[INFO] [stdout] 79 | |             .read()
[INFO] [stdout] 80 | |             .await
[INFO] [stdout] 81 | |             .iter()
[INFO] [stdout] 82 | |             .find(|v| (self.get_id)(v) == addr.0)
[INFO] [stdout] 83 | |             .cloned())
[INFO] [stdout]    | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<Value>, IndexedVecStoreError>
[INFO] [stdout]    --> src/stores/indexed_vec.rs:110:17
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let v = s.sub(Id(5)).get().await;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<Value>, IndexedVecStoreError>
[INFO] [stdout]    --> src/stores/indexed_vec.rs:110:36
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let v = s.sub(Id(5)).get().await;
[INFO] [stdout]     |                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<Value>, IndexedVecStoreError>
[INFO] [stdout]    --> src/stores/indexed_vec.rs:110:17
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let v = s.sub(Id(5)).get().await;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<Value>, IndexedVecStoreError>
[INFO] [stdout]    --> src/stores/indexed_vec.rs:112:20
[INFO] [stdout]     |
[INFO] [stdout] 112 |         println!("{v:?}");
[INFO] [stdout]     |                    ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<std::string::String>, MemoryCellStoreError>
[INFO] [stdout]    --> src/stores/json/mod.rs:115:26
[INFO] [stdout]     |
[INFO] [stdout] 115 |         println!("{:?}", cell_store.root().getv().await);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<std::string::String>, MemoryCellStoreError>
[INFO] [stdout]    --> src/stores/json/mod.rs:115:51
[INFO] [stdout]     |
[INFO] [stdout] 115 |         println!("{:?}", cell_store.root().getv().await);
[INFO] [stdout]     |                                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<std::string::String>, MemoryCellStoreError>
[INFO] [stdout]    --> src/stores/json/mod.rs:115:26
[INFO] [stdout]     |
[INFO] [stdout] 115 |         println!("{:?}", cell_store.root().getv().await);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<std::string::String>, MemoryCellStoreError>
[INFO] [stdout]    --> src/stores/json/mod.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |         println!("{:?}", cell_store.root().getv().await);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<std::string::String>, MemoryCellStoreError>
[INFO] [stdout]    --> src/stores/json/mod.rs:119:51
[INFO] [stdout]     |
[INFO] [stdout] 119 |         println!("{:?}", cell_store.root().getv().await);
[INFO] [stdout]     |                                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<std::string::String>, MemoryCellStoreError>
[INFO] [stdout]    --> src/stores/json/mod.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |         println!("{:?}", cell_store.root().getv().await);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<std::string::String>, MemoryCellStoreError>
[INFO] [stdout]    --> src/stores/json/mod.rs:123:26
[INFO] [stdout]     |
[INFO] [stdout] 123 |         println!("{:?}", cell_store.root().getv().await);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<std::string::String>, MemoryCellStoreError>
[INFO] [stdout]    --> src/stores/json/mod.rs:123:51
[INFO] [stdout]     |
[INFO] [stdout] 123 |         println!("{:?}", cell_store.root().getv().await);
[INFO] [stdout]     |                                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<std::string::String>, MemoryCellStoreError>
[INFO] [stdout]    --> src/stores/json/mod.rs:123:26
[INFO] [stdout]     |
[INFO] [stdout] 123 |         println!("{:?}", cell_store.root().getv().await);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/stores/located/json.rs:123:30
[INFO] [stdout]     |
[INFO] [stdout] 123 |     async fn lock_read_value(&self) -> StoreResult<(RwLockReadGuard<()>, Value), Self>
[INFO] [stdout]     |                              ^^^^^                  ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 123 |     async fn lock_read_value(&self) -> StoreResult<(RwLockReadGuard<'_, ()>, Value), Self>
[INFO] [stdout]     |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, MemoryCellStoreError>
[INFO] [stdout]   --> src/stores/cell.rs:40:94
[INFO] [stdout]    |
[INFO] [stdout] 40 |       async fn addr_get(&self, _address: &UniqueRootAddress) -> Result<Option<V>, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________________^
[INFO] [stdout] 41 | |         let value = self.value.read().await.clone();
[INFO] [stdout] 42 | |         Ok(value)
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, MemoryCellStoreError>
[INFO] [stdout]   --> src/stores/cell.rs:40:94
[INFO] [stdout]    |
[INFO] [stdout] 40 |       async fn addr_get(&self, _address: &UniqueRootAddress) -> Result<Option<V>, Self::Error> {
[INFO] [stdout]    |  ______________________________________________________________________________________________^
[INFO] [stdout] 41 | |         let value = self.value.read().await.clone();
[INFO] [stdout] 42 | |         Ok(value)
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<V>, MemoryCellStoreError>
[INFO] [stdout]   --> src/stores/cell.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         Ok(value)
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `anystore` (lib test) due to 19 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "69a3451f6c75aa119ffad1b70e723ec8127f4e8015509ea5d8a79b028efc608c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a3451f6c75aa119ffad1b70e723ec8127f4e8015509ea5d8a79b028efc608c", kill_on_drop: false }`
[INFO] [stdout] 69a3451f6c75aa119ffad1b70e723ec8127f4e8015509ea5d8a79b028efc608c
