todos

[ausbin]

additional checks/debug info

• detect if stack/heap overlap
• detect stack overflow
• detect heap overflow
• include backtrace for each leaked heap block if student-allocated
• include line in tester source for leaked heap blocks if tester-allocated

example tester

• list_pop() tests
• list_free() tests
• list_deep_copy() tests

hard things

• json output (for zucchini)
• gdb server: spec
• turn tester example code into a proper library (libastrotest.so?), since it's growing quite a bit