message: Fix transfer bench.
diff: @@ -5,9 +5,12 @@ use criterion::{
  };
  use tempfile::TempDir;
  -use casper_engine_test_support::internal::{
  +use casper_engine_test_support::{
  + internal::{
  DeployItemBuilder, ExecuteRequestBuilder, LmdbWasmTestBuilder, DEFAULT_ACCOUNT_ADDR,
  DEFAULT_PAYMENT, DEFAULT_RUN_GENESIS_REQUEST,
  + },
  + MINIMUM_ACCOUNT_CREATION_BALANCE,
  };
  use casper_execution_engine::core::engine_state::EngineConfig;
  use casper_types::{account::AccountHash, runtime_args, Key, RuntimeArgs, URef, U512};
  @@ -252,9 +255,11 @@ pub fn transfer_to_existing_purses(group: &mut BenchmarkGroup<WallTime>, should_
  let mut builder = bootstrap(
  data_dir.path(),
  bootstrap_accounts.clone(),
  - *DEFAULT_PAYMENT * 100,
  + U512::from(MINIMUM_ACCOUNT_CREATION_BALANCE),
  );
  - let purses = create_purses(&mut builder, target_account, 1, U512::one());
  +
  + let purse_amount = U512::one();
  + let purses = create_purses(&mut builder, target_account, 1, purse_amount);
  group.bench_function(
  format!(
  @@ -271,7 +276,11 @@ pub fn transfer_to_existing_purses(group: &mut BenchmarkGroup<WallTime>, should_
  );
  let data_dir = TempDir::new().expect("should create temp dir");
  - let mut builder = bootstrap(data_dir.path(), bootstrap_accounts, *DEFAULT_PAYMENT * 10);
  + let mut builder = bootstrap(
  + data_dir.path(),
  + bootstrap_accounts,
  + U512::from(MINIMUM_ACCOUNT_CREATION_BALANCE) * 10,
  + );
  let purses = create_purses(&mut builder, TARGET_ADDR, 1, U512::one());
  group.bench_function(
  