Wrote /root/JavaX-Caches/tmp_1070947485/main.java - 387 bytes (written=387, should be 387)
javac=0, ecj=1, useJarBot=0
Checking ECJ at port 4898 at 127.0.0.1
/root/jdk-17/bin/javac -source 11 -target 11 -nowarn -encoding utf8 -Xdiags:verbose -cp /root/.javax/x30.jar:/root/dexcompiler/android.jar:/root/dexcompiler/support-v4-22.2.1.jar:/root/javafx/javafx.base.jar:/root/javafx/javafx.graphics.jar:/root/javafx/javafx.swing.jar -d /root/JavaX-Caches/tmp_646031051 /root/JavaX-Caches/tmp_1070947485/main.java 2>&1<br><title>[Compilation Error]</title><p>Compiler errors. <a href='/tb/transpile.php?id=1022938&quick=1&medium=1'>Medium transpile.</a> <a href='/tb-int/get-transpiled.php?id=1022938&raw=1'>Show Java sources.</a> <a href='/tb/show-snippet.php?id=1022938'>Show snippet.</a> <a href='/tb/snippets.php?id=1022938'>Edit.</a></p><xmp>/root/JavaX-Caches/tmp_1070947485/main.java:2: error: class, interface, or enum expected
static <A> Pair<A, Double> racerOptimize(RandomAndVary<A> r, F1<A, Double> scorer, O... _) {
       ^
/root/JavaX-Caches/tmp_1070947485/main.java:4: error: class, interface, or enum expected
  strategy.submit = scorer;
  ^
/root/JavaX-Caches/tmp_1070947485/main.java:5: error: class, interface, or enum expected
  strategy.random = func -> A { r.randomInstance() };
  ^
/root/JavaX-Caches/tmp_1070947485/main.java:6: error: class, interface, or enum expected
  strategy.vary = func(A a) -> A { r.varyInstance(a) };
  ^
/root/JavaX-Caches/tmp_1070947485/main.java:7: error: class, interface, or enum expected
  ret bestAsPair(runStrategyWhileImprovement(strategy, _));
  ^
/root/JavaX-Caches/tmp_1070947485/main.java:8: error: class, interface, or enum expected
}
^
6 errors</xmp><br>