From 97dea10b2b2da03eeaaa4358aa7a8b3f02e38017 Mon Sep 17 00:00:00 2001
From: Duke Leto <duke@leto.net>
Date: Wed, 29 Jun 2022 22:18:05 -0400
Subject: [PATCH] more randomx debug

---
 src/miner.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/miner.cpp b/src/miner.cpp
index 10f2ed944..9b5ad0392 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -1119,7 +1119,7 @@ void static RandomXMiner()
                 }
             }
             IncrementExtraNonce(pblock, pindexPrev, nExtraNonce);
-            //fprintf(stderr,"Running HushMiner.%s with %u transactions in block\n",solver.c_str(),(int32_t)pblock->vtx.size());
+            fprintf(stderr,"Running HushRandomXMiner with %u transactions in block\n",(int32_t)pblock->vtx.size());
             LogPrintf("Running HushRandomXMiner with %u transactions in block (%u bytes)\n",pblock->vtx.size(),::GetSerializeSize(*pblock,SER_NETWORK,PROTOCOL_VERSION));
 
             // Search
@@ -1143,9 +1143,11 @@ void static RandomXMiner()
                 hashTarget = HASHTarget;
 
                 char randomxHash[RANDOMX_HASH_SIZE];
+                fprintf(stderr,"RandomXMiner: created randomxHash of size %d\n", RANDOMX_HASH_SIZE);
                 // Initial randomx key is chain magic || ac_name which is >= 2^40 bits of entropy assuming strlen(ac_name) >= 1
                 // For ac_name=DRAGONX we have 4 + 7 = 11 bytes or 2^88 bits of entropy
                 char randomxKey[4 + strlen(SMART_CHAIN_SYMBOL)];
+                fprintf(stderr,"RandomXMiner: creating randomxKey of size %d\n", 4 + strlen(SMART_CHAIN_SYMBOL));
                 randomxKey[0] = ASSETCHAINS_MAGIC & 0xff;
                 randomxKey[1] = (ASSETCHAINS_MAGIC >> 8) & 0xff;
                 randomxKey[2] = (ASSETCHAINS_MAGIC >> 16) & 0xff;
@@ -1154,6 +1156,7 @@ void static RandomXMiner()
                 for(int i=0; i++; i<strlen(SMART_CHAIN_SYMBOL) ) {
                     randomxKey[4+i] = SMART_CHAIN_SYMBOL[i];
                 }
+                fprintf(stderr,"RandomXMiner: created randomxKey=%s\n", randomxKey);
 
                 crypto_generichash_blake2b_state state;
                 // Hash = blake2b( key || ac_name)
@@ -1168,6 +1171,7 @@ void static RandomXMiner()
                     LogPrintf("RandomX cache is null, something is wrong, cannot mine!\n");
                     return;
                 }
+                fprintf(stderr,"RandomXMiner: created randomx flags + cache\n");
 
                 // The key block will change every ~21.3 hours with a 75s block time
                 // and every ~17 hours with the default 60s block time for HSCs
@@ -1177,7 +1181,7 @@ void static RandomXMiner()
 
                 // Use the initial key at the start of the chain
                 if( (Mining_height-randomxBlockLag) < randomxInterval) {
-                    LogPrintf("RandomX using initial key\n");
+                    fprintf(stderr,"RandomX using initial key with interval=%d and lag=%d\n", randomxInterval, randomxBlockLag);
                     randomx_init_cache(randomxCache, &randomxKey, sizeof randomxKey);
                 } else {
                     // At heights between intervals, we use the same block key and wait randomxBlockLag blocks until changing