[INFO] fetching crate ethers-providers 2.0.14...
[INFO] checking ethers-providers-2.0.14 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate ethers-providers 2.0.14 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ethers-providers 2.0.14
[INFO] finished tweaking crates.io crate ethers-providers 2.0.14
[INFO] tweaked toml for crates.io crate ethers-providers 2.0.14 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ethers-providers 2.0.14 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "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" "+52995a223f2919dd3e2e427231db90a257350ded" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 316 packages to highest compatible versions
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.23.1)
[INFO] [stderr]       Adding crypto-common v0.1.6 (available: v0.1.7)
[INFO] [stderr]       Adding enr v0.10.0 (available: v0.14.0)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.5.0)
[INFO] [stderr]       Adding jsonwebtoken v8.3.0 (available: v11.1.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.5)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[INFO] [stderr]       Adding tokio-tungstenite v0.20.1 (available: v0.30.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a1e34a638e1a7c2396e952ab14bbc5914c4be0eb2335108b0f274e3cccf597dc
[INFO] running `Command { std: "docker" "start" "a1e34a638e1a7c2396e952ab14bbc5914c4be0eb2335108b0f274e3cccf597dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1e34a638e1a7c2396e952ab14bbc5914c4be0eb2335108b0f274e3cccf597dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a1e34a638e1a7c2396e952ab14bbc5914c4be0eb2335108b0f274e3cccf597dc" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1e34a638e1a7c2396e952ab14bbc5914c4be0eb2335108b0f274e3cccf597dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a1e34a638e1a7c2396e952ab14bbc5914c4be0eb2335108b0f274e3cccf597dc" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling toml_parser v1.1.5+spec-1.1.0
[INFO] [stderr]    Compiling toml_datetime v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.37
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling rlp-derive v0.1.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking tokio v1.54.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling rustix v1.1.6
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]    Compiling toml_edit v0.25.17+spec-1.1.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking const_format v0.2.37
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking sha3 v0.10.9
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]    Compiling open-fastrlp-derive v0.1.1
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling auto_impl v1.4.0
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking const-hex v1.19.3
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]     Checking futures-timer v3.0.4
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]     Checking enr v0.10.0
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking tokio-util v0.7.20
[INFO] [stderr]     Checking simple_asn1 v0.6.4
[INFO] [stderr]     Checking jsonwebtoken v8.3.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling num_enum_derive v0.7.6
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling tracing-test-macro v0.2.6
[INFO] [stderr]     Checking num_enum v0.7.6
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking tungstenite v0.20.1
[INFO] [stderr]     Checking tokio-tungstenite v0.20.1
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking scale-info v2.11.6
[INFO] [stderr]     Checking tracing-test v0.2.6
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking ethbloom v0.13.0
[INFO] [stderr]     Checking ethereum-types v0.14.1
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking ethabi v18.0.0
[INFO] [stderr]     Checking open-fastrlp v0.1.4
[INFO] [stderr]     Checking ethers-core v2.0.14
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking ethers-providers v2.0.14 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/rpc/transports/common.rs:101:15
[INFO] [stdout]     |
[INFO] [stdout] 101 |     Success { id: u64, result: &'a RawValue },
[INFO] [stdout]     |     -------   ^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Response` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/rpc/transports/common.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |     Error { id: u64, error: JsonRpcError },
[INFO] [stdout]     |     -----   ^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Response` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `method` and `params` are never read
[INFO] [stdout]    --> src/rpc/transports/common.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |     Notification { method: &'a str, params: Params<'a> },
[INFO] [stdout]     |     ------------   ^^^^^^           ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Response` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `subscription` and `result` are never read
[INFO] [stdout]    --> src/rpc/transports/common.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub struct Params<'a> {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 108 |     pub subscription: U256,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 109 |     #[serde(borrow)]
[INFO] [stdout] 110 |     pub result: &'a RawValue,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Params` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `jsonwebtoken::errors::Error`
[INFO] [stdout]    --> src/rpc/transports/common.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 | /         jsonwebtoken::decode::<Claims>(
[INFO] [stdout] 356 | |             token,
[INFO] [stdout] 357 | |             &jsonwebtoken::DecodingKey::from_secret(secret.as_bytes()),
[INFO] [stdout] 358 | |             &validation,
[INFO] [stdout] 359 | |         )
[INFO] [stdout] 360 | |         .map_err(Into::into)
[INFO] [stdout]     | |____________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 359 -         )
[INFO] [stdout] 360 -         .map_err(Into::into)
[INFO] [stdout] 359 +         )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:167:36
[INFO] [stdout]     |
[INFO] [stdout] 164 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 167 |     ) -> Result<PendingTransaction<'_, Self::Provider>, Self::Error> {
[INFO] [stdout]     |                                    ^^ the same 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: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 167 -     ) -> Result<PendingTransaction<'_, Self::Provider>, Self::Error> {
[INFO] [stdout] 167 +     ) -> Result<PendingTransaction<'life0, Self::Provider>, Self::Error> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:545:31
[INFO] [stdout]     |
[INFO] [stdout] 544 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 545 |     ) -> Result<FilterWatcher<'_, Self::Provider, H256>, Self::Error> {
[INFO] [stdout]     |                               ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 545 -     ) -> Result<FilterWatcher<'_, Self::Provider, H256>, Self::Error> {
[INFO] [stdout] 545 +     ) -> Result<FilterWatcher<'life0, Self::Provider, H256>, Self::Error> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:579:58
[INFO] [stdout]     |
[INFO] [stdout] 579 |     async fn watch_blocks(&self) -> Result<FilterWatcher<'_, Self::Provider, H256>, Self::Error> {
[INFO] [stdout]     |                           - the lifetime is named here   ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 579 -     async fn watch_blocks(&self) -> Result<FilterWatcher<'_, Self::Provider, H256>, Self::Error> {
[INFO] [stdout] 579 +     async fn watch_blocks(&self) -> Result<FilterWatcher<'life0, Self::Provider, H256>, Self::Error> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:888:36
[INFO] [stdout]     |
[INFO] [stdout] 886 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 887 |         params: T,
[INFO] [stdout] 888 |     ) -> Result<SubscriptionStream<'_, Self::Provider, R>, Self::Error>
[INFO] [stdout]     |                                    ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 888 -     ) -> Result<SubscriptionStream<'_, Self::Provider, R>, Self::Error>
[INFO] [stdout] 888 +     ) -> Result<SubscriptionStream<'life0, Self::Provider, R>, Self::Error>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:918:36
[INFO] [stdout]     |
[INFO] [stdout] 917 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 918 |     ) -> Result<SubscriptionStream<'_, Self::Provider, Block<TxHash>>, Self::Error>
[INFO] [stdout]     |                                    ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 918 -     ) -> Result<SubscriptionStream<'_, Self::Provider, Block<TxHash>>, Self::Error>
[INFO] [stdout] 918 +     ) -> Result<SubscriptionStream<'life0, Self::Provider, Block<TxHash>>, Self::Error>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:933:36
[INFO] [stdout]     |
[INFO] [stdout] 932 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 933 |     ) -> Result<SubscriptionStream<'_, Self::Provider, TxHash>, Self::Error>
[INFO] [stdout]     |                                    ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 933 -     ) -> Result<SubscriptionStream<'_, Self::Provider, TxHash>, Self::Error>
[INFO] [stdout] 933 +     ) -> Result<SubscriptionStream<'life0, Self::Provider, TxHash>, Self::Error>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:950:36
[INFO] [stdout]     |
[INFO] [stdout] 949 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 950 |     ) -> Result<SubscriptionStream<'_, Self::Provider, Transaction>, Self::Error>
[INFO] [stdout]     |                                    ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 950 -     ) -> Result<SubscriptionStream<'_, Self::Provider, Transaction>, Self::Error>
[INFO] [stdout] 950 +     ) -> Result<SubscriptionStream<'life0, Self::Provider, Transaction>, Self::Error>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethers-providers` (lib) due to 1 previous error; 11 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: fields `method` and `params` are never read
[INFO] [stdout]    --> src/rpc/transports/common.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |     Notification { method: &'a str, params: Params<'a> },
[INFO] [stdout]     |     ------------   ^^^^^^           ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Response` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `subscription` and `result` are never read
[INFO] [stdout]    --> src/rpc/transports/common.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub struct Params<'a> {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 108 |     pub subscription: U256,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 109 |     #[serde(borrow)]
[INFO] [stdout] 110 |     pub result: &'a RawValue,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Params` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `jsonwebtoken::errors::Error`
[INFO] [stdout]    --> src/rpc/transports/common.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 | /         jsonwebtoken::decode::<Claims>(
[INFO] [stdout] 356 | |             token,
[INFO] [stdout] 357 | |             &jsonwebtoken::DecodingKey::from_secret(secret.as_bytes()),
[INFO] [stdout] 358 | |             &validation,
[INFO] [stdout] 359 | |         )
[INFO] [stdout] 360 | |         .map_err(Into::into)
[INFO] [stdout]     | |____________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 359 -         )
[INFO] [stdout] 360 -         .map_err(Into::into)
[INFO] [stdout] 359 +         )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:167:36
[INFO] [stdout]     |
[INFO] [stdout] 164 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 167 |     ) -> Result<PendingTransaction<'_, Self::Provider>, Self::Error> {
[INFO] [stdout]     |                                    ^^ the same 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: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 167 -     ) -> Result<PendingTransaction<'_, Self::Provider>, Self::Error> {
[INFO] [stdout] 167 +     ) -> Result<PendingTransaction<'life0, Self::Provider>, Self::Error> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:545:31
[INFO] [stdout]     |
[INFO] [stdout] 544 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 545 |     ) -> Result<FilterWatcher<'_, Self::Provider, H256>, Self::Error> {
[INFO] [stdout]     |                               ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 545 -     ) -> Result<FilterWatcher<'_, Self::Provider, H256>, Self::Error> {
[INFO] [stdout] 545 +     ) -> Result<FilterWatcher<'life0, Self::Provider, H256>, Self::Error> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:579:58
[INFO] [stdout]     |
[INFO] [stdout] 579 |     async fn watch_blocks(&self) -> Result<FilterWatcher<'_, Self::Provider, H256>, Self::Error> {
[INFO] [stdout]     |                           - the lifetime is named here   ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 579 -     async fn watch_blocks(&self) -> Result<FilterWatcher<'_, Self::Provider, H256>, Self::Error> {
[INFO] [stdout] 579 +     async fn watch_blocks(&self) -> Result<FilterWatcher<'life0, Self::Provider, H256>, Self::Error> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:888:36
[INFO] [stdout]     |
[INFO] [stdout] 886 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 887 |         params: T,
[INFO] [stdout] 888 |     ) -> Result<SubscriptionStream<'_, Self::Provider, R>, Self::Error>
[INFO] [stdout]     |                                    ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 888 -     ) -> Result<SubscriptionStream<'_, Self::Provider, R>, Self::Error>
[INFO] [stdout] 888 +     ) -> Result<SubscriptionStream<'life0, Self::Provider, R>, Self::Error>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:918:36
[INFO] [stdout]     |
[INFO] [stdout] 917 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 918 |     ) -> Result<SubscriptionStream<'_, Self::Provider, Block<TxHash>>, Self::Error>
[INFO] [stdout]     |                                    ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 918 -     ) -> Result<SubscriptionStream<'_, Self::Provider, Block<TxHash>>, Self::Error>
[INFO] [stdout] 918 +     ) -> Result<SubscriptionStream<'life0, Self::Provider, Block<TxHash>>, Self::Error>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:933:36
[INFO] [stdout]     |
[INFO] [stdout] 932 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 933 |     ) -> Result<SubscriptionStream<'_, Self::Provider, TxHash>, Self::Error>
[INFO] [stdout]     |                                    ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 933 -     ) -> Result<SubscriptionStream<'_, Self::Provider, TxHash>, Self::Error>
[INFO] [stdout] 933 +     ) -> Result<SubscriptionStream<'life0, Self::Provider, TxHash>, Self::Error>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/middleware.rs:950:36
[INFO] [stdout]     |
[INFO] [stdout] 949 |         &self,
[INFO] [stdout]     |         - the lifetime is named here
[INFO] [stdout] 950 |     ) -> Result<SubscriptionStream<'_, Self::Provider, Transaction>, Self::Error>
[INFO] [stdout]     |                                    ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life0`
[INFO] [stdout]     |
[INFO] [stdout] 950 -     ) -> Result<SubscriptionStream<'_, Self::Provider, Transaction>, Self::Error>
[INFO] [stdout] 950 +     ) -> Result<SubscriptionStream<'life0, Self::Provider, Transaction>, Self::Error>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethers-providers` (lib test) due to 1 previous error; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "a1e34a638e1a7c2396e952ab14bbc5914c4be0eb2335108b0f274e3cccf597dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e34a638e1a7c2396e952ab14bbc5914c4be0eb2335108b0f274e3cccf597dc", kill_on_drop: false }`
[INFO] [stdout] a1e34a638e1a7c2396e952ab14bbc5914c4be0eb2335108b0f274e3cccf597dc
