21 lines
1.0 KiB
Plaintext
21 lines
1.0 KiB
Plaintext
error: Undefined Behavior: pointer to ALLOC was dereferenced after this allocation got freed
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--> RUSTLIB/alloc/src/alloc.rs:LL:CC
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LL | unsafe { __rust_dealloc(ptr, layout.size(), layout.align()) }
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ pointer to ALLOC was dereferenced after this allocation got freed
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= help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
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= help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
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= note: BACKTRACE:
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= note: inside `std::alloc::dealloc` at RUSTLIB/alloc/src/alloc.rs:LL:CC
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note: inside `main` at $DIR/deallocate-twice.rs:LL:CC
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--> $DIR/deallocate-twice.rs:LL:CC
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LL | dealloc(x, Layout::from_size_align_unchecked(1, 1));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
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error: aborting due to previous error
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