"Response errors; not enough coins to fit the target" on Beta 5 with Rust SDK v0.54

fuel · January 25, 2024, 4:17pm

Issue with Predicate Orderbook Migration to Sway Beta 5 and Rust SDK v0.54

Title: Issue with Predicate Orderbook Migration to Sway Beta 5 and Rust SDK v0.54

Hello,

I recently migrated my predicate orderbook to the new version of Sway and updated the Rust SDK to version 0.54, along with the toolchain. I’ve made necessary code adjustments and updated the token code as well.

The predicate code is available at:

github.com

compolabs/spark-rs/blob/beta-5/limit-order-predicate/src/main.sw

predicate;
mod utils;

use std::u128::U128;
use std::outputs::{Output, output_amount, output_count, output_type};
use std::inputs::{input_amount, input_asset_id, input_count, input_coin_owner};
use std::constants::{ZERO_B256};
use utils::{output_coin_to, verify_output_coin};

configurable {
    ASSET0: b256 = ZERO_B256, // Asset that provides maker(Alice)
    ASSET1: b256 = ZERO_B256, // Asset that provides taker(Bob)
    MAKER: Address = Address::from(ZERO_B256), // Order owner
    PRICE: u64 = 0, // asset1_amount / asset0_amount
    ASSET0_DECIMALS: u8 = 1,
    ASSET1_DECIMALS: u8 = 1,
    PRICE_DECIMALS: u8 = 9, // optional
    MIN_FULFILL_AMOUNT0: u64 = 1, // optional
}

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Using sway-libs and sway-standards, I implemented the token, which can be found here:

github.com

compolabs/spark-rs/blob/beta-5/token/src/main.sw

contract;

use asset::base::{
    _total_assets, 
    _total_supply,
    _name,
    _symbol,
    _decimals
};
use asset::mint::{_mint, _burn};
use src20::SRC20;
use src3::SRC3;
use std::{hash::{Hash, sha256}, string::String, storage::storage_string::*};

storage {
    total_assets: u64 = 0,
    total_supply: StorageMap<AssetId, u64> = StorageMap {},
    name: StorageMap<AssetId, StorageString> = StorageMap {},
    symbol: StorageMap<AssetId, StorageString> = StorageMap {},
    decimals: StorageMap<AssetId, u8> = StorageMap {},

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The mint and deploy functions are located at:
Token Utils

I’ve written a simple test that mints the token and sends funds to the predicate, located here:

github.com

compolabs/spark-rs/blob/beta-5/tests/local_tests/create_order_test.rs

use fuels::{
    accounts::{predicate::Predicate, Account},
    prelude::ViewOnlyAccount,
    types::{transaction::TxPolicies, Address},
};
use spark_sdk::limit_orders_utils::LimitOrderPredicateConfigurables;

use crate::utils::{
    cotracts_utils::token_utils::{deploy_token_contract, Asset},
    local_tests_utils::init_wallets,
    print_title,
};

#[tokio::test]
async fn create_order_test() {
    print_title("Create Order Test");
    //--------------- WALLETS ---------------
    let wallets = init_wallets().await;
    let admin = &wallets[0];
    let alice = &wallets[1];

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However, I’m encountering an error with the test: “Response errors; not enough coins to fit the target”, despite having sufficient funds (verified on line 42).

Error Details:

🏁 Create Order Test 🏁 
Builded During EthGlobal Lisbon Hackaton 🛵

alice_address = 0x5d99ee966b42cd8fc7bdd1364b389153a9e78b42b7d4a691470674e817888d4e

USDC AssetId (asset0) = 0x227271fb1937e40ff4cb5aee74941ac4c85b016296f0b8ba7e6bc790e6d2b98b
BTC AssetId (asset1) = 0x28cca92b65313cddf5b1354a372ecd5baf4febec47beec5f0781fadfec2861f9
amount0 = 40000 USDC
amount1 = 1 BTC
Price = 25000 BTC/USDC
Alice minting 40000 USDC
Predicate root = Bech32Address { hrp: "fuel", hash: 225d06aef771d10b312c7b1658d91cf98ffec2dc60a456c48c3d267cbc3042cb }

thread 'local_tests::create_order_test::create_order_test' panicked at tests/local_tests/create_order_test.rs:69:10:
called `Result::unwrap()` on an `Err` value: ProviderError("Client request error: Response errors; not enough coins to fit the target")
stack backtrace:
   0: rust_begin_unwind
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
   1: core::panicking::panic_fmt
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
   2: core::result::unwrap_failed
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
   3: core::result::Result<T,E>::unwrap
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
   4: tests::local_tests::create_order_test::create_order_test::{{closure}}
             at ./tests/local_tests/create_order_test.rs:66:5
   5: <core::pin::Pin<P> as core::future::future::Future>::poll
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/future/future.rs:125:9
   6: <core::pin::Pin<P> as core::future::future::Future>::poll
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/future/future.rs:125:9
   7: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/scheduler/current_thread/mod.rs:665:57
   8: tokio::runtime::coop::with_budget
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/coop.rs:107:5
   9: tokio::runtime::coop::budget
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/coop.rs:73:5
  10: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/scheduler/current_thread/mod.rs:665:25
  11: tokio::runtime::scheduler::current_thread::Context::enter
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/scheduler/current_thread/mod.rs:410:19
  12: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/scheduler/current_thread/mod.rs:664:36
  13: tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/scheduler/current_thread/mod.rs:743:68
  14: tokio::runtime::context::scoped::Scoped<T>::set
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/context/scoped.rs:40:9
  15: tokio::runtime::context::set_scheduler::{{closure}}
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/context.rs:176:26
  16: std::thread::local::LocalKey<T>::try_with
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/local.rs:270:16
  17: std::thread::local::LocalKey<T>::with
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/local.rs:246:9
  18: tokio::runtime::context::set_scheduler
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/context.rs:176:9
  19: tokio::runtime::scheduler::current_thread::CoreGuard::enter
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/scheduler/current_thread/mod.rs:743:27
  20: tokio::runtime::scheduler::current_thread::CoreGuard::block_on
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/scheduler/current_thread/mod.rs:652:19
  21: tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/scheduler/current_thread/mod.rs:175:28
  22: tokio::runtime::context::runtime::enter_runtime
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/context/runtime.rs:65:16
  23: tokio::runtime::scheduler::current_thread::CurrentThread::block_on
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/scheduler/current_thread/mod.rs:167:9
  24: tokio::runtime::runtime::Runtime::block_on
             at /Users/alexey/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.35.1/src/runtime/runtime.rs:348:47
  25: tests::local_tests::create_order_test::create_order_test
             at ./tests/local_tests/create_order_test.rs:72:5
  26: tests::local_tests::create_order_test::create_order_test::{{closure}}
             at ./tests/local_tests/create_order_test.rs:15:29
  27: core::ops::function::FnOnce::call_once
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
  28: core::ops::function::FnOnce::call_once
             at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
test local_tests::create_order_test::create_order_test ... FAILED

failures:

failures:
    local_tests::create_order_test::create_order_test

test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s

error: test failed, to rerun pass `-p spark_sdk --test tests`

 *  The terminal process "cargo 'test', '--package', 'spark_sdk', '--test', 'tests', '--', 'local_tests::create_order_test::create_order_test', '--exact', '--nocapture'" terminated with exit code: 101. 
 *  Terminal will be reused by tasks, press any key to close it.

Toolchain Details:

Default host: aarch64-apple-darwin
fuelup home: /Users/alexey/.fuelup

installed toolchains
--------------------
latest-aarch64-apple-darwin (default)
my-custom-toolchain
nightly-2024-01-24-aarch64-apple-darwin

active toolchain
----------------
latest-aarch64-apple-darwin (default)
  forc : 0.49.1
    - forc-client
      - forc-deploy : 0.49.1
      - forc-run : 0.49.1
    - forc-crypto : 0.49.1
    - forc-doc : 0.49.1
    - forc-explore : 0.28.1
    - forc-fmt : 0.49.1
    - forc-lsp : 0.49.1
    - forc-tx : 0.49.1
    - forc-wallet : 0.4.2
  fuel-core : 0.22.0
  fuel-core-keygen : 0.22.0

fuels versions
--------------
forc : 0.54.0
forc-wallet : 0.54.0

I would appreciate any insights or suggestions on resolving this issue.

Thank you!

theAusicist · February 14, 2024, 7:39am

were you able to resolve this? Have a similar issue

calldelegation · February 14, 2024, 1:07pm

Hey @theAusicist, are you using the latest version, v0.55.0? It appears that an issue was opened and resolved here: “Response errors; not enough coins to fit the target” on Beta 5 with Rust SDK v0.54 · Issue #1261 · FuelLabs/fuels-rs · GitHub.

system · March 6, 2024, 9:08am

This topic was automatically closed 20 days after the last reply. New replies are no longer allowed.

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"Response errors; not enough coins to fit the target" on Beta 5 with Rust SDK v0.54

Issue with Predicate Orderbook Migration to Sway Beta 5 and Rust SDK v0.54

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