Saros Playground

Source Tree

saros-playground/
.
├── playground/     the main package for checking your assumptions
|   └── src/  
|       ├── amm.rs      Saros AMM related manipulations (swap, liq add/remove, etc)
|       ├── dlmm.rs     Saros DLMM related manipulations (swap, liq add/remove, etc)
|       ├── keys.rs     public keys of accounts
|       └── setup.rs    bunch of helpers that simplifies SVM preparation
├── programs/
|   └── src/     
|       ├── elf/            onchain bins of programs
|       ├── amm.rs          setup of Saros AMM in Mollusk SVM
|       ├── dlmm.rs         setup of Saros DLMM in Mollusk SVM
|       ├── update.sh       script for dumping ELFs from mainnet-beta
|       └── dlmm_idl.json   Saros DLMM Official IDL
└─── sdk/
    ├── amm/         state and ix configurations for AMM
    └── dlmm/        state and ix configurations for DLMM

How To Use?

Actualize ELFs

cd programs

./update.sh

Run predefined Swaps

from the root

cargo run -p playground swap-amm

output:

Program SSwapUtytfBdBn1b9NUGG6foMVPtcWgpRU32HToDUZr invoke [1]
Program log: Instruction: Swap
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]
Program log: Instruction: Transfer
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 4736 of 1384466 compute units
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]
Program log: Instruction: MintTo
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 4492 of 1355438 compute units
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]
Program log: Instruction: Transfer
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 4645 of 1347988 compute units
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success
Program SSwapUtytfBdBn1b9NUGG6foMVPtcWgpRU32HToDUZr consumed 57240 of 1400000 compute units
Program SSwapUtytfBdBn1b9NUGG6foMVPtcWgpRU32HToDUZr success

cargo run -p playground swap-dlmm

output:

Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [1]
Program log: Instruction: Swap
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]
Program log: Instruction: TransferChecked
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 6238 of 1287985 compute units
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]
Program log: Instruction: TransferChecked
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 6173 of 1278961 compute units
Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1270180 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1264158 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1258136 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1252114 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1246092 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1240070 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1234048 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1228026 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1222004 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1215982 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1209960 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1203938 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1197916 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1191894 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1185872 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE invoke [2]
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 3503 of 1179850 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE consumed 225706 of 1400000 compute units
Program 1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE success

Your Own Journey

1. Modify state of SVM (pool, vaults, bin arrays, etc)
2. Verify your shady idea
3. Use received knowledge wisely