Post a bounty

Proof #0002 · FAIL

Engine calibration on an already open program: SPL Memo v3, one log line changed. Not a cracked closed program.
MemoSq4gqABAXKb96qnH8TysNcWxMyWCqXgDLGmfcHr
Match (compared cases)
3,878/10,985
11,000 cases, 15 budget-bound
Real mainnet instructions
23/1,000
plus 9,985 fuzzed compared, seed c34cf12a2e0f0762
Success path on the original
7,107
at least 100 required
Mismatches
7,107
7107 of 10985 compared cases differ

Hashes

Report sha256
Source commitment
e5625a48…8c95cd51
Corpus bundle
Original binary
Candidate binary
Outcomes, original
6979bdf2…9217476f
Outcomes, candidate
b5092a99…dfbbb3c1
Judged
2026-11-02 15:44 UTC

Memo record

decomp:proof:calibration:mvzfiwog7c75f961:e5625a48f5ba4141b79d1da945bc85f3a81997323485eef7336ccf428c95cd51:71ec88138647c1b3f64045646c6e118fd12ac2023e6ce4f2e5e7c0c73145875d:3878/10985
Memo record pending: the keeper records it on Solana once it is funded.
curl -fsSL "$SITE/verifier/verify.sh" | SITE="$SITE" sh -s -- 0002
Re-run this verdict →

First mismatches

CaseFieldOriginalCandidate
real 1bem8D5sj5MgynaSRsextT8eh2rClogs[5]Program log: Memo (len 22): "SaRdkHyQuRB4iGqrsMW9vD"Program log: Memo (length 22): "SaRdkHyQuRB4iGqrsMW9vD"
real 22YrsScwL8TL7yfwNDmUUKMLDSrKlogs[5]Program log: Memo (len 22): "4H7qM25huFLu67eE94QCif"Program log: Memo (length 22): "4H7qM25huFLu67eE94QCif"
real 2CXEJ9QQJXEUkAjdS3LBYdXaA9QUlogs[5]Program log: Memo (len 22): "Fw5wPPgNRQVnxnKm4Fminr"Program log: Memo (length 22): "Fw5wPPgNRQVnxnKm4Fminr"
real 2DAPEucok2YW3cyh5HdNHn27aiV9logs[5]Program log: Memo (len 22): "CodnbQp2emfa6FaDTix7wy"Program log: Memo (length 22): "CodnbQp2emfa6FaDTix7wy"
real 2sL8h1U7nqQKVR9EYjviU6ioX51jlogs[5]Program log: Memo (len 21): "dD4tLE2tBRuabAcVqBxV7"Program log: Memo (length 21): "dD4tLE2tBRuabAcVqBxV7"
real 2v7N2wa6oKC7CSsBRx9jtHNXvVYMlogs[6]Program log: Memo (len 96): "cz0JKCQdQATxRTgJqnFre6W45sG3pTAXseeQtlVSyrVAwaZybmeJYmid8gN7YDpdADnKtB6IYHOzW4s0iSWiNYSWTtyVMmx6"Program log: Memo (length 96): "cz0JKCQdQATxRTgJqnFre6W45sG3pTAXseeQtlVSyrVAwaZybmeJYmid8gN7YDpdADnKtB6IYHOzW4s0iSWiNYSWTtyVMmx6"
real 39bPU7cm6piCsqZDdKfsVSy8XHpzlogs[5]Program log: Memo (len 22): "WdwKdgRRbybp7cFH8pSjCi"Program log: Memo (length 22): "WdwKdgRRbybp7cFH8pSjCi"
real 3Q6aZcTYccZbsFYYTyh48s3kKGEblogs[5]Program log: Memo (len 22): "CVGXBBdcFxhbXkqVFi6KVo"Program log: Memo (length 22): "CVGXBBdcFxhbXkqVFi6KVo"
real 3rFpmEimZwaznzDJAra9N3pvf8eMlogs[5]Program log: Memo (len 22): "M1ABK4PEyn7WVaZbSqYRpL"Program log: Memo (length 22): "M1ABK4PEyn7WVaZbSqYRpL"
real 4DGCRtCgrdy42A8NnvSPNSKJD35Mlogs[5]Program log: Memo (len 22): "BLVtGMHUwfF9suKkLmEe1n"Program log: Memo (length 22): "BLVtGMHUwfF9suKkLmEe1n"
real 4L4NTn8P7vekkZZkCnQX3Vh564wklogs[5]Program log: Memo (len 22): "D8PjSrKvrNPyqbnq6kCzkn"Program log: Memo (length 22): "D8PjSrKvrNPyqbnq6kCzkn"
real 4QxTQ6QZAeQcZQJ1Pip1iru2xFN7logs[5]Program log: Memo (len 22): "KiR1dWv5sW36U1LmStaX24"Program log: Memo (length 22): "KiR1dWv5sW36U1LmStaX24"
real 4RCJzzdPLeUgv4tWMR6Ws4oVzNgFlogs[5]Program log: Memo (len 22): "VNjGrKu3xFwR4crP2QnfgA"Program log: Memo (length 22): "VNjGrKu3xFwR4crP2QnfgA"
real 4Sn75KXybgdohh6W1R5cKgyqDoqhlogs[5]Program log: Memo (len 22): "NdtPJTJD427ZToCxcqZ9T7"Program log: Memo (length 22): "NdtPJTJD427ZToCxcqZ9T7"
real 4TYA6YFqozNyCD6pooM6bF9xF6krlogs[5]Program log: Memo (len 22): "S2bfvF6csfbBJZ5f4DZLQ7"Program log: Memo (length 22): "S2bfvF6csfbBJZ5f4DZLQ7"
real 4ebpjCaaPxpQtRadUBhM3uf6o2zblogs[5]Program log: Memo (len 22): "CfibdujTh9UcfMYgGRDFie"Program log: Memo (length 22): "CfibdujTh9UcfMYgGRDFie"
real 57vvWmKGUMmcR7u4Buf5oMGZsSpvlogs[5]Program log: Memo (len 22): "LKcFuyA9J5GMjkkdLbb7fV"Program log: Memo (length 22): "LKcFuyA9J5GMjkkdLbb7fV"
real 5EdNPyhk3a6TEQ1cF2zWx5fJBbAnlogs[5]Program log: Memo (len 22): "E99EyFn9RwejKiURzgNMhR"Program log: Memo (length 22): "E99EyFn9RwejKiURzgNMhR"
real 5YdLjQu137zJPPQjpdqAs73q4DyHlogs[5]Program log: Memo (len 22): "Q56L2gpWSyZF9G7KJqcswx"Program log: Memo (length 22): "Q56L2gpWSyZF9G7KJqcswx"
real 5cx5Y3otLdKBPF6fr89R362FMrb3logs[5]Program log: Memo (len 22): "V6EumxvFWw918tS6kk5RKE"Program log: Memo (length 22): "V6EumxvFWw918tS6kk5RKE"
Compared: result and error, logs line by line, return data, lamports owner and data of every writable account. Stripped: lines 'Program <id> consumed N of M compute units'; cases where the original exhausts its compute budget are counted as budget_bound and not compared. decomp-replayer 1.0.0, LiteSVM 0.17.0, litesvm mainnet feature set.