[INFO] fetching crate rubi 1.3.1...
[INFO] checking rubi-1.3.1 against 4fcf39725a9c99bd495d8c73af83628a256ff9a9 for pr-162233-crater-rollup
[INFO] extracting crate rubi 1.3.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rubi 1.3.1
[INFO] finished tweaking crates.io crate rubi 1.3.1
[INFO] tweaked toml for crates.io crate rubi 1.3.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rubi 1.3.1 on toolchain 4fcf39725a9c99bd495d8c73af83628a256ff9a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "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" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 320 packages to highest compatible versions
[INFO] [stderr]       Adding base64ct v1.0.1 (available: v1.8.3)
[INFO] [stderr]       Adding crypto-common v0.1.6 (available: v0.1.7)
[INFO] [stderr]       Adding ethers v0.17.0 (available: v2.0.14)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `rubi` (manifest) generated 1 warning
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded numeraire v1.3.1
[INFO] [stderr]   Downloaded spki v0.6.0
[INFO] [stderr]   Downloaded borsh-derive v1.8.1
[INFO] [stderr]   Downloaded base64ct v1.0.1
[INFO] [stderr]   Downloaded fastrlp-derive v0.1.5
[INFO] [stderr]   Downloaded borsh v1.8.1
[INFO] [stderr]   Downloaded rustc-hex v2.1.0
[INFO] [stderr]   Downloaded ff v0.12.1
[INFO] [stderr]   Downloaded impl-codec v0.6.0
[INFO] [stderr]   Downloaded rfc6979 v0.3.1
[INFO] [stderr]   Downloaded rlp v0.5.2
[INFO] [stderr]   Downloaded opaque-debug v0.2.3
[INFO] [stderr]   Downloaded digest v0.8.1
[INFO] [stderr]   Downloaded rlp-derive v0.1.0
[INFO] [stderr]   Downloaded primitive-types v0.11.1
[INFO] [stderr]   Downloaded rust_decimal v1.43.0
[INFO] [stderr]   Downloaded fixed-hash v0.7.0
[INFO] [stderr]   Downloaded eth-keystore v0.4.2
[INFO] [stderr]   Downloaded serde-aux v3.1.0
[INFO] [stderr]   Downloaded impl-rlp v0.3.0
[INFO] [stderr]   Downloaded byte-tools v0.3.1
[INFO] [stderr]   Downloaded block-padding v0.1.5
[INFO] [stderr]   Downloaded radium v0.3.0
[INFO] [stderr]   Downloaded ethereum-types v0.13.1
[INFO] [stderr]   Downloaded fake-simd v0.1.2
[INFO] [stderr]   Downloaded base58 v0.1.0
[INFO] [stderr]   Downloaded base16ct v0.1.1
[INFO] [stderr]   Downloaded ethbloom v0.12.1
[INFO] [stderr]   Downloaded bech32 v0.7.3
[INFO] [stderr]   Downloaded async_io_stream v0.3.3
[INFO] [stderr]   Downloaded salsa20 v0.9.0
[INFO] [stderr]   Downloaded futures-locks v0.7.1
[INFO] [stderr]   Downloaded coins-bip39 v0.7.0
[INFO] [stderr]   Downloaded ethers-signers v0.17.0
[INFO] [stderr]   Downloaded pkcs8 v0.9.0
[INFO] [stderr]   Downloaded group v0.12.1
[INFO] [stderr]   Downloaded ecdsa v0.14.8
[INFO] [stderr]   Downloaded uint v0.9.5
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.7.5
[INFO] [stderr]   Downloaded scrypt v0.8.1
[INFO] [stderr]   Downloaded ctr v0.8.0
[INFO] [stderr]   Downloaded coins-bip32 v0.7.0
[INFO] [stderr]   Downloaded ripemd v0.1.3
[INFO] [stderr]   Downloaded base58check v0.1.0
[INFO] [stderr]   Downloaded block-buffer v0.7.3
[INFO] [stderr]   Downloaded hyper-rustls v0.24.2
[INFO] [stderr]   Downloaded ethers-addressbook v0.17.0
[INFO] [stderr]   Downloaded cargo_metadata v0.15.4
[INFO] [stderr]   Downloaded sha2 v0.8.2
[INFO] [stderr]   Downloaded generic-array v0.12.4
[INFO] [stderr]   Downloaded sec1 v0.3.0
[INFO] [stderr]   Downloaded wasm-timer v0.2.5
[INFO] [stderr]   Downloaded pbkdf2 v0.10.1
[INFO] [stderr]   Downloaded password-hash v0.3.2
[INFO] [stderr]   Downloaded coins-core v0.7.0
[INFO] [stderr]   Downloaded bs58 v0.4.0
[INFO] [stderr]   Downloaded ws_stream_wasm v0.7.5
[INFO] [stderr]   Downloaded pharos v0.5.3
[INFO] [stderr]   Downloaded ethers-contract-derive v0.17.0
[INFO] [stderr]   Downloaded ethers v0.17.0
[INFO] [stderr]   Downloaded ethabi v17.2.0
[INFO] [stderr]   Downloaded ethers-etherscan v0.17.0
[INFO] [stderr]   Downloaded ethers-middleware v0.17.0
[INFO] [stderr]   Downloaded elliptic-curve v0.12.3
[INFO] [stderr]   Downloaded crypto-bigint v0.4.9
[INFO] [stderr]   Downloaded impl-serde v0.3.2
[INFO] [stderr]   Downloaded ethers-contract-abigen v0.17.0
[INFO] [stderr]   Downloaded eyre v0.6.14
[INFO] [stderr]   Downloaded parity-scale-codec v3.7.5
[INFO] [stderr]   Downloaded base64 v0.12.3
[INFO] [stderr]   Downloaded ethers-providers v0.17.0
[INFO] [stderr]   Downloaded k256 v0.11.6
[INFO] [stderr]   Downloaded der v0.6.1
[INFO] [stderr]   Downloaded ethers-contract v0.17.0
[INFO] [stderr]   Downloaded bitvec v0.17.4
[INFO] [stderr]   Downloaded aes v0.7.5
[INFO] [stderr]   Downloaded webpki-roots v0.25.4
[INFO] [stderr]   Downloaded hashers v1.0.1
[INFO] [stderr]   Downloaded sha3 v0.10.9
[INFO] [stderr]   Downloaded fastrlp v0.1.3
[INFO] [stderr]   Downloaded ethers-core v0.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ff686e1e8e93ea99cbd65fb97087a0dd5d93534a2086c65002a95513b4334ec8
[INFO] running `Command { std: "docker" "start" "ff686e1e8e93ea99cbd65fb97087a0dd5d93534a2086c65002a95513b4334ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff686e1e8e93ea99cbd65fb97087a0dd5d93534a2086c65002a95513b4334ec8", 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" "ff686e1e8e93ea99cbd65fb97087a0dd5d93534a2086c65002a95513b4334ec8" "/opt/rustwide/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff686e1e8e93ea99cbd65fb97087a0dd5d93534a2086c65002a95513b4334ec8", 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" "ff686e1e8e93ea99cbd65fb97087a0dd5d93534a2086c65002a95513b4334ec8" "/opt/rustwide/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `rubi` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking base64ct v1.0.1
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]    Compiling camino v1.2.5
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking keccak v0.1.6
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking const_format v0.2.36
[INFO] [stderr]     Checking sha3 v0.10.9
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]    Compiling rust_decimal v1.43.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking fixed-hash v0.7.0
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking mio v1.2.3
[INFO] [stderr]    Compiling konst_macro_rules v0.2.19
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]    Compiling konst v0.2.20
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling rlp-derive v0.1.0
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]     Checking k256 v0.11.6
[INFO] [stderr]     Checking smallvec v1.16.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking zerovec v0.11.8
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking tinystr v0.8.4
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking potential_utf v0.1.6
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking icu_collections v2.3.0
[INFO] [stderr]     Checking icu_locale_core v2.3.0
[INFO] [stderr]    Compiling eyre v0.6.14
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]     Checking convert_case v0.5.0
[INFO] [stderr]     Checking icu_provider v2.3.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]     Checking icu_normalizer v2.3.0
[INFO] [stderr]     Checking icu_properties v2.3.0
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]     Checking impl-serde v0.3.2
[INFO] [stderr]     Checking cargo-platform v0.1.9
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]     Checking ethbloom v0.12.1
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking primitive-types v0.11.1
[INFO] [stderr]    Compiling fastrlp-derive v0.1.5
[INFO] [stderr]     Checking cargo_metadata v0.15.4
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking ethereum-types v0.13.1
[INFO] [stderr]     Checking ethabi v17.2.0
[INFO] [stderr]     Checking fastrlp v0.1.3
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking ethers-core v0.17.0
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking base58 v0.1.0
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]     Checking base58check v0.1.0
[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking password-hash v0.4.2
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]    Compiling ipnet v2.12.1
[INFO] [stderr]     Checking bech32 v0.7.3
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]     Checking coins-core v0.7.0
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking salsa20 v0.9.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]     Checking pbkdf2 v0.10.1
[INFO] [stderr]     Checking password-hash v0.3.2
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking radium v0.3.0
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking scrypt v0.8.1
[INFO] [stderr]     Checking coins-bip32 v0.7.0
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]     Checking hashers v1.0.1
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking futures-timer v3.0.4
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]     Checking serde-aux v3.1.0
[INFO] [stderr]     Checking futures-locks v0.7.1
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking ethers-addressbook v0.17.0
[INFO] [stderr]     Checking eth-keystore v0.4.2
[INFO] [stderr]     Checking futures-executor v0.3.34
[INFO] [stderr]     Checking futures v0.3.34
[INFO] [stderr]     Checking coins-bip39 v0.7.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking ethers-signers v0.17.0
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking ethers-providers v0.17.0
[INFO] [stderr]     Checking ethers-contract-abigen v0.17.0
[INFO] [stderr]     Checking ethers-etherscan v0.17.0
[INFO] [stderr]    Compiling ethers-contract-derive v0.17.0
[INFO] [stderr]     Checking ethers-contract v0.17.0
[INFO] [stderr]     Checking ethers-middleware v0.17.0
[INFO] [stderr]     Checking ethers v0.17.0
[INFO] [stderr]     Checking numeraire v1.3.1
[INFO] [stderr]     Checking rubi v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `futures`
[INFO] [stderr]  --> Cargo.toml:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | [dependencies.futures]
[INFO] [stderr]   |               ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures`
[INFO] [stderr] warning: `rubi` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 58s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ethereum-types v0.13.1, primitive-types v0.11.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "ff686e1e8e93ea99cbd65fb97087a0dd5d93534a2086c65002a95513b4334ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff686e1e8e93ea99cbd65fb97087a0dd5d93534a2086c65002a95513b4334ec8", kill_on_drop: false }`
[INFO] [stdout] ff686e1e8e93ea99cbd65fb97087a0dd5d93534a2086c65002a95513b4334ec8
