diff --git a/microcompiler.kt b/microcompiler.kt
index 6f78e46..3f2406c 100644
--- a/microcompiler.kt
+++ b/microcompiler.kt
@@ -431,6 +431,13 @@ fun main(args: Array<String>){
             error(e.message ?: "Compilation failed with an unknown error", lineCount)
         }
     }
+    if(currentLine > 127){
+        System.err.println("Instruction count overflow: $currentLine instructions")
+        System.exit(1)
+    }
+
+    System.err.println("INFO: Microcompilation succeeded! Instruction count: $currentLine")
+
     for(instr in insns)
         builder.append(instr.compiledValue.toInstruction()).append("\n")
     print(builder.toString())
diff --git a/weaver.kt b/weaver.kt
index fcaf30a..53b2b52 100644
--- a/weaver.kt
+++ b/weaver.kt
@@ -145,7 +145,7 @@ fun main(args: Array<String>){
         val value = rawValue.replace(" ", "").replace("\t", "")
         
         if(value.length == 0 || value.startsWith("#")) continue
-        else if((weaveUCode && index() >= state.microMemory.size) || (!weaveUCode && index() >= state.programMemory.size)) error("Program memory out of bounds! Did you pass too much data?")
+        else if((weaveUCode && index() >= state.microMemory.size) || (!weaveUCode && index() >= state.programMemory.size)) error("Memory out of bounds: ${index()}! Did you pass too much data?")
         else if(value.startsWith("@")){
             if(value == "@u") weaveUCode = true
             else if(value == "@p") weaveUCode = false