[INFO] cloning repository https://github.com/Sawska/arb-execution-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sawska/arb-execution-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSawska%2Farb-execution-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSawska%2Farb-execution-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 579813a73c33c107c134836a1300205fc1c423b1
[INFO] checking Sawska/arb-execution-engine against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSawska%2Farb-execution-engine" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Sawska/arb-execution-engine
[INFO] finished tweaking git repo https://github.com/Sawska/arb-execution-engine
[INFO] tweaked toml for git repo https://github.com/Sawska/arb-execution-engine written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Sawska/arb-execution-engine on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Sawska/arb-execution-engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `alloy`
[INFO] [stderr]   --> Cargo.toml:10:25
[INFO] [stderr]    |
[INFO] [stderr] 10 | [workspace.dependencies.alloy]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `alloy`
[INFO] [stderr] warning: unused workspace dependency `arb-chain`
[INFO] [stderr]   --> Cargo.toml:14:25
[INFO] [stderr]    |
[INFO] [stderr] 14 | [workspace.dependencies.arb-chain]
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `arb-chain`
[INFO] [stderr] warning: unused workspace dependency `arb-core`
[INFO] [stderr]   --> Cargo.toml:17:25
[INFO] [stderr]    |
[INFO] [stderr] 17 | [workspace.dependencies.arb-core]
[INFO] [stderr]    |                         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `arb-core`
[INFO] [stderr] warning: unused workspace dependency `dotenvy`
[INFO] [stderr]  --> Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | dotenvy = "0.15"
[INFO] [stderr]   | ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the workspace dependency `dotenvy`
[INFO] [stderr] warning: unused workspace dependency `hex`
[INFO] [stderr]  --> Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | hex = "0.4"
[INFO] [stderr]   | ^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the workspace dependency `hex`
[INFO] [stderr] warning: unused workspace dependency `serde`
[INFO] [stderr]   --> Cargo.toml:20:25
[INFO] [stderr]    |
[INFO] [stderr] 20 | [workspace.dependencies.serde]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `serde`
[INFO] [stderr] warning: unused workspace dependency `thiserror`
[INFO] [stderr]  --> Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | thiserror = "2.0"
[INFO] [stderr]   | ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the workspace dependency `thiserror`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]   --> Cargo.toml:24:25
[INFO] [stderr]    |
[INFO] [stderr] 24 | [workspace.dependencies.tokio]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: workspace (manifest) generated 8 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8070415bb55ec7e95848ace1f4034fb3b6b92ade223331d5890ccd34bf6dfbf9
[INFO] running `Command { std: "docker" "start" "8070415bb55ec7e95848ace1f4034fb3b6b92ade223331d5890ccd34bf6dfbf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8070415bb55ec7e95848ace1f4034fb3b6b92ade223331d5890ccd34bf6dfbf9", 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" "8070415bb55ec7e95848ace1f4034fb3b6b92ade223331d5890ccd34bf6dfbf9" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8070415bb55ec7e95848ace1f4034fb3b6b92ade223331d5890ccd34bf6dfbf9", 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" "8070415bb55ec7e95848ace1f4034fb3b6b92ade223331d5890ccd34bf6dfbf9" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `alloy`
[INFO] [stderr]   --> Cargo.toml:10:25
[INFO] [stderr]    |
[INFO] [stderr] 10 | [workspace.dependencies.alloy]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `alloy`
[INFO] [stderr] warning: unused workspace dependency `arb-chain`
[INFO] [stderr]   --> Cargo.toml:14:25
[INFO] [stderr]    |
[INFO] [stderr] 14 | [workspace.dependencies.arb-chain]
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `arb-chain`
[INFO] [stderr] warning: unused workspace dependency `arb-core`
[INFO] [stderr]   --> Cargo.toml:17:25
[INFO] [stderr]    |
[INFO] [stderr] 17 | [workspace.dependencies.arb-core]
[INFO] [stderr]    |                         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `arb-core`
[INFO] [stderr] warning: unused workspace dependency `dotenvy`
[INFO] [stderr]  --> Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | dotenvy = "0.15"
[INFO] [stderr]   | ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the workspace dependency `dotenvy`
[INFO] [stderr] warning: unused workspace dependency `hex`
[INFO] [stderr]  --> Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | hex = "0.4"
[INFO] [stderr]   | ^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the workspace dependency `hex`
[INFO] [stderr] warning: unused workspace dependency `serde`
[INFO] [stderr]   --> Cargo.toml:20:25
[INFO] [stderr]    |
[INFO] [stderr] 20 | [workspace.dependencies.serde]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `serde`
[INFO] [stderr] warning: unused workspace dependency `thiserror`
[INFO] [stderr]  --> Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | thiserror = "2.0"
[INFO] [stderr]   | ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the workspace dependency `thiserror`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]   --> Cargo.toml:24:25
[INFO] [stderr]    |
[INFO] [stderr] 24 | [workspace.dependencies.tokio]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: workspace (manifest) generated 8 warnings
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking const-hex v1.17.0
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling cc v1.2.53
[INFO] [stderr]     Checking futures-utils-wasm v0.1.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]    Compiling rust_decimal v1.40.0
[INFO] [stderr]     Checking ryu v1.0.22
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking lru v0.16.3
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking scrypt v0.10.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling syn-solidity v1.5.2
[INFO] [stderr]    Compiling macro-string v0.1.4
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling alloy-rlp-derive v0.3.12
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking opentelemetry v0.31.0
[INFO] [stderr]     Checking num_enum v0.7.5
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling serde_with_macros v3.16.1
[INFO] [stderr]    Compiling alloy-tx-macros v1.5.2
[INFO] [stderr]    Compiling alloy-sol-macro-input v1.5.2
[INFO] [stderr]    Compiling alloy-sol-macro-expander v1.5.2
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking serde_with v3.16.1
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking tracing-opentelemetry v0.32.1
[INFO] [stderr]     Checking eth-keystore v0.5.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking alloy-rlp v0.3.12
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking ruint v1.17.2
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking opentelemetry-http v0.31.0
[INFO] [stderr]    Compiling alloy-sol-macro v1.5.2
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking alloy-primitives v1.5.2
[INFO] [stderr]     Checking nybbles v0.4.7
[INFO] [stderr]     Checking alloy-eip2930 v0.2.3
[INFO] [stderr]     Checking alloy-eip7702 v0.6.3
[INFO] [stderr]     Checking alloy-eip2124 v0.2.0
[INFO] [stderr]     Checking alloy-serde v1.5.2
[INFO] [stderr]     Checking alloy-eip7928 v0.3.0
[INFO] [stderr]     Checking alloy-sol-types v1.5.2
[INFO] [stderr]     Checking alloy-trie v0.9.3
[INFO] [stderr]     Checking alloy-signer v1.5.2
[INFO] [stderr]     Checking alloy-chains v0.2.29
[INFO] [stderr]     Checking alloy-eips v1.5.2
[INFO] [stderr]     Checking alloy-consensus v1.5.2
[INFO] [stderr]     Checking alloy-json-rpc v1.5.2
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking alloy-transport v1.5.2
[INFO] [stderr]     Checking alloy-consensus-any v1.5.2
[INFO] [stderr]     Checking alloy-network-primitives v1.5.2
[INFO] [stderr]     Checking hyper-util v0.1.19
[INFO] [stderr]     Checking alloy-rpc-types-eth v1.5.2
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking alloy-transport-http v1.5.2
[INFO] [stderr]     Checking alloy-rpc-client v1.5.2
[INFO] [stderr]     Checking alloy-rpc-types-any v1.5.2
[INFO] [stderr]     Checking alloy-rpc-types v1.5.2
[INFO] [stderr]     Checking alloy-network v1.5.2
[INFO] [stderr]     Checking alloy-signer-local v1.5.2
[INFO] [stderr]     Checking alloy-provider v1.5.2
[INFO] [stderr]     Checking arb-core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]     Checking arb-chain v0.1.0 (/opt/rustwide/workdir/chain)
[INFO] [stderr] warning: unused dependency `chrono`
[INFO] [stderr]   --> chain/Cargo.toml:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | chrono = { version = "0.4.43", features = ["serde"] }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `chrono`
[INFO] [stderr] warning: unused dependency `colored`
[INFO] [stderr]   --> chain/Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | colored = "3.1.1"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `colored`
[INFO] [stderr] warning: `arb-chain` (manifest) generated 2 warnings
[INFO] [stderr] warning: unused dependency `rand`
[INFO] [stderr]   --> core/Cargo.toml:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | rand = "0.9.2"
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `rand`
[INFO] [stderr] warning: `arb-core` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1
[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" "8070415bb55ec7e95848ace1f4034fb3b6b92ade223331d5890ccd34bf6dfbf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8070415bb55ec7e95848ace1f4034fb3b6b92ade223331d5890ccd34bf6dfbf9", kill_on_drop: false }`
[INFO] [stdout] 8070415bb55ec7e95848ace1f4034fb3b6b92ade223331d5890ccd34bf6dfbf9
