dumpDebuggingMetaData stub

nimbus/p2p/chain.nim

@@ -81,13 +81,9 @@ method persistBlocks*(c: Chain, headers: openarray[BlockHeader], bodies: openarr
                   else: nil
     let success = processBlock(c.db, head, headers[i], bodies[i], vmState)
 
-    if not success:
-      # TODO: move this back into tracer.nim and produce a nice bundle of
-      # debugging tool metadata
-      let ttrace = traceTransaction(c.db, headers[i], bodies[i], bodies[i].transactions.len - 1, {})
-      trace "NIMBUS TRACE", transactionTrace=ttrace.pretty()
-      let dump = dumpBlockState(c.db, headers[i], bodies[i])
-      trace "NIMBUS STATE DUMP", dump=dump.pretty()
+    when not defined(release):
+      if not success:
+        dumpDebuggingMetaData(c.db, headers[i], bodies[i])
 
     assert(success)
 

nimbus/tracer.nim

@@ -2,7 +2,7 @@ import
   db/[db_chain, state_db, capturedb], eth_common, utils, json,
   constants, vm_state, vm_types, transaction, p2p/executor,
   eth_trie/db, nimcrypto, strutils, ranges, ./utils/addresses,
-  sets
+  sets, chronicles
 
 proc getParentHeader(self: BaseChainDB, header: BlockHeader): BlockHeader =
   self.getBlockHeader(header.parentHash)
@@ -191,4 +191,14 @@ proc traceBlock*(db: BaseChainDB, header: BlockHeader, body: BlockBody, tracerFl
     gasUsed = gasUsed + (txFee div tx.gasPrice.u256).truncate(GasInt)
 
   result = vmState.getTracingResult()
-  result["gas"] = %gasUsed
+  result["gas"] = %gasUsed
+
+proc dumpDebuggingMetaData*(db: BaseChainDB, header: BlockHeader, body: BlockBody) =
+  # TODO: tidying this up and make it available to debugging tool
+  let ttrace = traceTransaction(db, header, body, body.transactions.len - 1, {})
+  trace "NIMBUS TRACE", transactionTrace=ttrace.pretty()
+  let dump = dumpBlockState(db, header, body)
+  trace "NIMBUS STATE DUMP", dump=dump.pretty()
+  let blockTrace = traceBlock(db, header, body, {})
+  trace "NIMBUS BLOCK TRACE", blockTrace=blockTrace
+  # dump receipt #195