[INFO] fetching crate ethers-providers 2.0.14... [INFO] building ethers-providers-2.0.14 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate ethers-providers 2.0.14 into /workspace/builds/worker-3-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-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ethers-providers 2.0.14 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 321 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding enr v0.10.0 (available: v0.13.0) [INFO] [stderr] Adding http v0.2.12 (available: v1.3.1) [INFO] [stderr] Adding jsonwebtoken v8.3.0 (available: v9.3.1) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.23) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] [stderr] Adding tokio-tungstenite v0.20.1 (available: v0.28.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07a8cba6583c17bddae9033361a84dfd4bc6b85def5c9e0bf05fde0004ca9dbf [INFO] running `Command { std: "docker" "start" "-a" "07a8cba6583c17bddae9033361a84dfd4bc6b85def5c9e0bf05fde0004ca9dbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07a8cba6583c17bddae9033361a84dfd4bc6b85def5c9e0bf05fde0004ca9dbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07a8cba6583c17bddae9033361a84dfd4bc6b85def5c9e0bf05fde0004ca9dbf", kill_on_drop: false }` [INFO] [stdout] 07a8cba6583c17bddae9033361a84dfd4bc6b85def5c9e0bf05fde0004ca9dbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f45fe664c7dd24360b8ab00c925df10d40f588015a5f11a33bbffd585e35994 [INFO] running `Command { std: "docker" "start" "-a" "3f45fe664c7dd24360b8ab00c925df10d40f588015a5f11a33bbffd585e35994", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.104 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling const_format v0.2.34 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling byte-slice-cast v1.2.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling der v0.7.10 [INFO] [stderr] Compiling toml_edit v0.23.6 [INFO] [stderr] Compiling rlp-derive v0.1.0 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling fixed-hash v0.8.0 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling uint v0.9.5 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.104 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.104 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.104 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.3 [INFO] [stderr] Compiling parity-scale-codec-derive v3.7.5 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling scale-info-derive v2.11.6 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.104 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling impl-serde v0.4.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling rlp v0.5.2 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling impl-rlp v0.3.0 [INFO] [stderr] Compiling scale-info v2.11.6 [INFO] [stderr] Compiling impl-codec v0.6.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] 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[INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling webpki-roots v0.25.4 [INFO] [stderr] Compiling open-fastrlp v0.1.4 [INFO] [stderr] Compiling pem v1.1.1 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling tungstenite v0.20.1 [INFO] [stderr] Compiling num_enum v0.7.4 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling simple_asn1 v0.6.3 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling ethabi v18.0.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling const-hex v1.16.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling send_wrapper v0.4.0 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling hashers v1.0.1 [INFO] [stderr] Compiling tokio-tungstenite v0.20.1 [INFO] [stderr] Compiling jsonwebtoken v8.3.0 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling enr v0.10.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling ethers-core v2.0.14 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling gloo-timers v0.2.6 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling 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: 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, 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, Self::Error> { [INFO] [stdout] 167 + ) -> Result, 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, 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, Self::Error> { [INFO] [stdout] 545 + ) -> Result, 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, 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, Self::Error> { [INFO] [stdout] 579 + async fn watch_blocks(&self) -> Result, 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, 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, Self::Error> [INFO] [stdout] 888 + ) -> Result, 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>, 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>, Self::Error> [INFO] [stdout] 918 + ) -> Result>, 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, 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, Self::Error> [INFO] [stdout] 933 + ) -> Result, 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, 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, Self::Error> [INFO] [stdout] 950 + ) -> Result, Self::Error> [INFO] [stdout] | [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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 13s [INFO] running `Command { std: "docker" "inspect" "3f45fe664c7dd24360b8ab00c925df10d40f588015a5f11a33bbffd585e35994", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f45fe664c7dd24360b8ab00c925df10d40f588015a5f11a33bbffd585e35994", kill_on_drop: false }` [INFO] [stdout] 3f45fe664c7dd24360b8ab00c925df10d40f588015a5f11a33bbffd585e35994 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71127e8e62eb407f1dcd2c06734e180e26777f50d4d042cb9f56475088e3a2c3 [INFO] running `Command { std: "docker" "start" "-a" "71127e8e62eb407f1dcd2c06734e180e26777f50d4d042cb9f56475088e3a2c3", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling enr v0.10.0 [INFO] [stderr] Compiling tracing-test-macro v0.2.5 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.104 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.104 [INFO] [stderr] Compiling tungstenite v0.20.1 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.104 [INFO] [stderr] Compiling ethabi v18.0.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.104 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling js-sys v0.3.81 [INFO] [stderr] Compiling tokio-tungstenite v0.20.1 [INFO] [stderr] Compiling ethers-core v2.0.14 [INFO] [stderr] Compiling tracing-test v0.2.5 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling gloo-timers v0.2.6 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling ethers-providers v2.0.14 (/opt/rustwide/workdir) [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, 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, Self::Error> { [INFO] [stdout] 167 + ) -> Result, 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, 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, Self::Error> { [INFO] [stdout] 545 + ) -> Result, 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, 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, Self::Error> { [INFO] [stdout] 579 + async fn watch_blocks(&self) -> Result, 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, 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, Self::Error> [INFO] [stdout] 888 + ) -> Result, 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>, 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>, Self::Error> [INFO] [stdout] 918 + ) -> Result>, 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, 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, Self::Error> [INFO] [stdout] 933 + ) -> Result, 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, 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, Self::Error> [INFO] [stdout] 950 + ) -> Result, Self::Error> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [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] 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, 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, Self::Error> { [INFO] [stdout] 167 + ) -> Result, 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, 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, Self::Error> { [INFO] [stdout] 545 + ) -> Result, 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, 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, Self::Error> { [INFO] [stdout] 579 + async fn watch_blocks(&self) -> Result, 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, 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, Self::Error> [INFO] [stdout] 888 + ) -> Result, 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>, 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>, Self::Error> [INFO] [stdout] 918 + ) -> Result>, 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, 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, Self::Error> [INFO] [stdout] 933 + ) -> Result, 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, 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, Self::Error> [INFO] [stdout] 950 + ) -> Result, Self::Error> [INFO] [stdout] | [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] = 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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "71127e8e62eb407f1dcd2c06734e180e26777f50d4d042cb9f56475088e3a2c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71127e8e62eb407f1dcd2c06734e180e26777f50d4d042cb9f56475088e3a2c3", kill_on_drop: false }` [INFO] [stdout] 71127e8e62eb407f1dcd2c06734e180e26777f50d4d042cb9f56475088e3a2c3