mostly functional

Author: hmottestad

testsuites/repository/src/main/java/org/eclipse/rdf4j/testsuite/repository/optimistic/SnapshotTest.java

@@ -53,7 +53,9 @@ public static void afterClass() {
 	}
 
 	@Rule
-	public Timeout timeout = Timeout.millis(TimeUnit.MINUTES.toMillis(1));
+	public Timeout timeout = Timeout.millis(TimeUnit.SECONDS.toMillis(5));
+
+	static boolean timedOut = false;
 
 	private Repository repo;
 

testsuites/sail/src/main/java/org/eclipse/rdf4j/testsuite/sail/SailConcurrencyTest.java

@@ -37,7 +37,6 @@
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Disabled;
-import org.junit.jupiter.api.RepeatedTest;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.Timeout;
 import org.junit.jupiter.api.extension.BeforeEachCallback;