Add test for bridged checker MLE

bridged_checker_mle/checker.cpp

@@ -0,0 +1,3 @@
+int main() {
+    return (new int[512][512][512][512])[0][0][0][0];
+}

bridged_checker_mle/init.yml

@@ -0,0 +1,7 @@
+checker:
+  name: bridged
+  args:
+    files: checker.cpp
+    lang: CPP11
+test_cases:
+- points: 10

bridged_checker_mle/tests/py_ie/ie.py

@@ -0,0 +1 @@
+pass

bridged_checker_mle/tests/py_ie/test.yml

@@ -0,0 +1,6 @@
+language: PY2
+time: 5
+memory: 65536
+source: ie.py
+expect: IE
+feedback: 'std::bad_alloc'