Updating tests

Jenkinsfile

@@ -20,20 +20,12 @@ 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 {
-                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"
+                sh "test-r7rs test.scm"
             }
         }
     }
-                }
-            }
-        }
-
-    }
 }