Log ArchiveURL in scamper1 errors (#1072)

* Log ArchiveURL in scamper1 errors

* Use consistent naming

Author: cristinaleonr

parser/scamper1.go

@@ -107,9 +107,10 @@ func (p *Scamper1Parser) ParseAndInsert(fileMetadata map[string]bigquery.Value,
 	defer metrics.WorkerState.WithLabelValues(p.TableName(), scamper1).Dec()
 
 	scamperOutput, err := parser.ParseTraceroute(rawContent)
+	archiveURL := fileMetadata["filename"].(string)
 	if err != nil {
 		metrics.TestTotal.WithLabelValues(p.TableName(), scamper1, err.Error()).Inc()
-		return fmt.Errorf("failed to parse scamper1 file: %s, error: %w", testName, err)
+		return fmt.Errorf("failed to parse scamper1 file: %s, archiveURL: %s, error: %w", testName, archiveURL, err)
 	}
 
 	bqScamperOutput := schema.BQScamperOutput{
@@ -122,7 +123,7 @@ func (p *Scamper1Parser) ParseAndInsert(fileMetadata map[string]bigquery.Value,
 	parseInfo := schema.ParseInfo{
 		Version:    Version(),
 		Time:       time.Now(),
-		ArchiveURL: fileMetadata["filename"].(string),
+		ArchiveURL: archiveURL,
 		Filename:   testName,
 		GitCommit:  GitCommit(),
 	}