[INFO] cloning repository https://github.com/themanless/uniswap-mcp-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/themanless/uniswap-mcp-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemanless%2Funiswap-mcp-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemanless%2Funiswap-mcp-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b9234cdf4b9a530bc3967d3c58e9a98581f26044
[INFO] testing themanless/uniswap-mcp-server against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemanless%2Funiswap-mcp-server" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/themanless/uniswap-mcp-server
[INFO] finished tweaking git repo https://github.com/themanless/uniswap-mcp-server
[INFO] tweaked toml for git repo https://github.com/themanless/uniswap-mcp-server written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/themanless/uniswap-mcp-server on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/themanless/uniswap-mcp-server 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "64a3eb2c547b4c14d7794b8ad43036341f21ed5455f04b156f00bf83641e7957", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "64a3eb2c547b4c14d7794b8ad43036341f21ed5455f04b156f00bf83641e7957", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `abi::Tokenize`
[INFO] [stdout]  --> src/ethereum.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     abi::Tokenize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/mcp_server.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::{info, error};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Abi`, `Detokenize`, `Token`, and `encode`
[INFO] [stdout]   --> src/mcp_server.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |     abi::{Abi, Token, Detokenize, encode, Tokenizable},
[INFO] [stdout]    |           ^^^  ^^^^^  ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AbiEncode`, `Abi`, `Detokenize`, and `Tokenizable`
[INFO] [stdout]  --> src/uniswap.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |     abi::{Abi, Token, AbiEncode, Detokenize, encode, Tokenizable},
[INFO] [stdout]   |           ^^^         ^^^^^^^^^  ^^^^^^^^^^          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ethers::contract::Contract`
[INFO] [stdout]  --> src/uniswap.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ethers::contract::Contract;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tokenizable`
[INFO] [stdout]   --> src/mcp_server.rs:13:43
[INFO] [stdout]    |
[INFO] [stdout] 13 |     abi::{Abi, Token, Detokenize, encode, Tokenizable},
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token_address`
[INFO] [stdout]   --> src/ethereum.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let token_address = Self::parse_address(token_address)?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_address`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wallet_address`
[INFO] [stdout]   --> src/ethereum.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let wallet_address = Self::parse_address(wallet_address)?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wallet_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token_address`
[INFO] [stdout]    --> src/mcp_server.rs:289:40
[INFO] [stdout]     |
[INFO] [stdout] 289 |     async fn get_token_metadata(&self, token_address: &str) -> Result<TokenMetadata, EthereumError> {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `server_addr`, `private_key`, and `etherscan_api_key` are never read
[INFO] [stdout]   --> src/config.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub server_addr: SocketAddr,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 18 |     pub private_key: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 19 |     pub etherscan_api_key: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are 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: variant `ContractCall` is never constructed
[INFO] [stdout]   --> src/ethereum.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum EthereumError {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     ContractCall(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EthereumError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SwapParameters` is never constructed
[INFO] [stdout]   --> src/mcp_server.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct SwapParameters {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `JsonRpc` is never constructed
[INFO] [stdout]   --> src/mcp_server.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub enum MCPServerError {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] 33 |     #[error("JSON-RPC error: {0}")]
[INFO] [stdout] 34 |     JsonRpc(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MCPServerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InsufficientLiquidity` is never constructed
[INFO] [stdout]   --> src/uniswap.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum UniswapError {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 19 |     InsufficientLiquidity(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UniswapError` 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 `amount_in` and `gas_estimate` are never read
[INFO] [stdout]    --> src/uniswap.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct SwapSimulationResult {
[INFO] [stdout]     |            -------------------- fields in this struct
[INFO] [stdout] 145 |     pub amount_in: Decimal,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub gas_estimate: U256,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SwapSimulationResult` 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 2m 17s
[INFO] running `Command { std: "docker" "inspect" "90fd2bdbc534e988349d8e6452f0bdb1d3c92cfddaa6f309987cde726dc52cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90fd2bdbc534e988349d8e6452f0bdb1d3c92cfddaa6f309987cde726dc52cc3", kill_on_drop: false }`
[INFO] [stdout] 90fd2bdbc534e988349d8e6452f0bdb1d3c92cfddaa6f309987cde726dc52cc3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d9979d525ac421317208f9e37a456cb5976781ad469d9b724a08c6d81913274
[INFO] running `Command { std: "docker" "start" "-a" "5d9979d525ac421317208f9e37a456cb5976781ad469d9b724a08c6d81913274", kill_on_drop: false }`
[INFO] [stderr]    Compiling ethereum-mcp-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `abi::Tokenize`
[INFO] [stdout]  --> src/ethereum.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     abi::Tokenize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/mcp_server.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::{info, error};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Abi`, `Detokenize`, `Token`, and `encode`
[INFO] [stdout]   --> src/mcp_server.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |     abi::{Abi, Token, Detokenize, encode, Tokenizable},
[INFO] [stdout]    |           ^^^  ^^^^^  ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AbiEncode`, `Abi`, `Detokenize`, and `Tokenizable`
[INFO] [stdout]  --> src/uniswap.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |     abi::{Abi, Token, AbiEncode, Detokenize, encode, Tokenizable},
[INFO] [stdout]   |           ^^^         ^^^^^^^^^  ^^^^^^^^^^          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ethers::contract::Contract`
[INFO] [stdout]  --> src/uniswap.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ethers::contract::Contract;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tokenizable`
[INFO] [stdout]   --> src/mcp_server.rs:13:43
[INFO] [stdout]    |
[INFO] [stdout] 13 |     abi::{Abi, Token, Detokenize, encode, Tokenizable},
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token_address`
[INFO] [stdout]   --> src/ethereum.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let token_address = Self::parse_address(token_address)?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_address`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wallet_address`
[INFO] [stdout]   --> src/ethereum.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let wallet_address = Self::parse_address(wallet_address)?;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wallet_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token_address`
[INFO] [stdout]    --> src/mcp_server.rs:289:40
[INFO] [stdout]     |
[INFO] [stdout] 289 |     async fn get_token_metadata(&self, token_address: &str) -> Result<TokenMetadata, EthereumError> {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `server_addr`, `private_key`, and `etherscan_api_key` are never read
[INFO] [stdout]   --> src/config.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub server_addr: SocketAddr,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 18 |     pub private_key: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 19 |     pub etherscan_api_key: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are 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: variant `ContractCall` is never constructed
[INFO] [stdout]   --> src/ethereum.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum EthereumError {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     ContractCall(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EthereumError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SwapParameters` is never constructed
[INFO] [stdout]   --> src/mcp_server.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct SwapParameters {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `JsonRpc` is never constructed
[INFO] [stdout]   --> src/mcp_server.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub enum MCPServerError {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] 33 |     #[error("JSON-RPC error: {0}")]
[INFO] [stdout] 34 |     JsonRpc(String),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MCPServerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InsufficientLiquidity` is never constructed
[INFO] [stdout]   --> src/uniswap.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum UniswapError {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 19 |     InsufficientLiquidity(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UniswapError` 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 `amount_in` and `gas_estimate` are never read
[INFO] [stdout]    --> src/uniswap.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct SwapSimulationResult {
[INFO] [stdout]     |            -------------------- fields in this struct
[INFO] [stdout] 145 |     pub amount_in: Decimal,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub gas_estimate: U256,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SwapSimulationResult` 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 2.54s
[INFO] running `Command { std: "docker" "inspect" "5d9979d525ac421317208f9e37a456cb5976781ad469d9b724a08c6d81913274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d9979d525ac421317208f9e37a456cb5976781ad469d9b724a08c6d81913274", kill_on_drop: false }`
[INFO] [stdout] 5d9979d525ac421317208f9e37a456cb5976781ad469d9b724a08c6d81913274
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 200fcbb9bdc24005da0c596a85e705be32701bb049c3c0676e14516c4379fd81
[INFO] running `Command { std: "docker" "start" "-a" "200fcbb9bdc24005da0c596a85e705be32701bb049c3c0676e14516c4379fd81", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `abi::Tokenize`
[INFO] [stderr]  --> src/ethereum.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     abi::Tokenize,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `error`
[INFO] [stderr]  --> src/mcp_server.rs:6:21
[INFO] [stderr]   |
[INFO] [stderr] 6 | use tracing::{info, error};
[INFO] [stderr]   |                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Abi`, `Detokenize`, `Token`, and `encode`
[INFO] [stderr]   --> src/mcp_server.rs:13:11
[INFO] [stderr]    |
[INFO] [stderr] 13 |     abi::{Abi, Token, Detokenize, encode, Tokenizable},
[INFO] [stderr]    |           ^^^  ^^^^^  ^^^^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AbiEncode`, `Abi`, `Detokenize`, and `Tokenizable`
[INFO] [stderr]  --> src/uniswap.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 |     abi::{Abi, Token, AbiEncode, Detokenize, encode, Tokenizable},
[INFO] [stderr]   |           ^^^         ^^^^^^^^^  ^^^^^^^^^^          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ethers::contract::Contract`
[INFO] [stderr]  --> src/uniswap.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use ethers::contract::Contract;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Tokenizable`
[INFO] [stderr]   --> src/mcp_server.rs:13:43
[INFO] [stderr]    |
[INFO] [stderr] 13 |     abi::{Abi, Token, Detokenize, encode, Tokenizable},
[INFO] [stderr]    |                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `token_address`
[INFO] [stderr]   --> src/ethereum.rs:50:13
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let token_address = Self::parse_address(token_address)?;
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_address`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `wallet_address`
[INFO] [stderr]   --> src/ethereum.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let wallet_address = Self::parse_address(wallet_address)?;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wallet_address`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `token_address`
[INFO] [stderr]    --> src/mcp_server.rs:289:40
[INFO] [stderr]     |
[INFO] [stderr] 289 |     async fn get_token_metadata(&self, token_address: &str) -> Result<TokenMetadata, EthereumError> {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_address`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `server_addr`, `private_key`, and `etherscan_api_key` are never read
[INFO] [stderr]   --> src/config.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Config {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 17 |     pub server_addr: SocketAddr,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 18 |     pub private_key: Option<String>,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 19 |     pub etherscan_api_key: Option<String>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ContractCall` is never constructed
[INFO] [stderr]   --> src/ethereum.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub enum EthereumError {
[INFO] [stderr]    |          ------------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 21 |     ContractCall(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `EthereumError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SwapParameters` is never constructed
[INFO] [stderr]   --> src/mcp_server.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct SwapParameters {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `JsonRpc` is never constructed
[INFO] [stderr]   --> src/mcp_server.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub enum MCPServerError {
[INFO] [stderr]    |          -------------- variant in this enum
[INFO] [stderr] 33 |     #[error("JSON-RPC error: {0}")]
[INFO] [stderr] 34 |     JsonRpc(String),
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `MCPServerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `InsufficientLiquidity` is never constructed
[INFO] [stderr]   --> src/uniswap.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub enum UniswapError {
[INFO] [stderr]    |          ------------ variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 19 |     InsufficientLiquidity(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `UniswapError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `amount_in` and `gas_estimate` are never read
[INFO] [stderr]    --> src/uniswap.rs:145:9
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub struct SwapSimulationResult {
[INFO] [stderr]     |            -------------------- fields in this struct
[INFO] [stderr] 145 |     pub amount_in: Decimal,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 148 |     pub gas_estimate: U256,
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SwapSimulationResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `ethereum-mcp-server` (bin "ethereum-mcp-server" test) generated 15 warnings (run `cargo fix --bin "ethereum-mcp-server" -p ethereum-mcp-server --tests` to apply 8 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ethereum_mcp_server-42ca505c4a219717)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "200fcbb9bdc24005da0c596a85e705be32701bb049c3c0676e14516c4379fd81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "200fcbb9bdc24005da0c596a85e705be32701bb049c3c0676e14516c4379fd81", kill_on_drop: false }`
[INFO] [stdout] 200fcbb9bdc24005da0c596a85e705be32701bb049c3c0676e14516c4379fd81
