Updating tests

Jenkinsfile

@@ -20,12 +20,20 @@ pipeline {
                     args '--user=root --privileged -v /var/run/docker.sock:/var/run/docker.sock'
                 }
             }
-            environment {
-                COMPILE_R7RS='chibi chicken gauche guile kawa mosh racket sagittarius stklos ypsilon'
-            }
             steps {
-                sh "test-r7rs test.scm"
+                script {
+                    def schemes = "chibi chicken gauche guile kawa mosh racket sagittarius stklos ypsilon"
+
+                    schemes.split().each { SCHEME ->
+                        stage("${SCHEME}") {
+                            catchError(buildResult: 'SUCCESS', stageResult: 'FAILURE') {
+                                sh "COMPILE_R7RS=${SCHEME} test-r7rs test.scm"
                             }
                         }
                     }
                 }
+            }
+        }
+
+    }
+}