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Add regression-tests/toh-contract-translation/Answers
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Ola Wingbrant (sssowo)
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May 31, 2024
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Original file line number | Diff line number | Diff line change |
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get-1.c | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
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Inferred ACSL annotations | ||
================================================================================ | ||
/* contracts for get */ | ||
/*@ | ||
requires p == n && n_init >= 1; | ||
ensures ((\result == 0 && 0 >= \old(*n)) || \result >= 0) && r1 == \old(r1) && n_init == \old(n_init) && \old(n) == n; | ||
*/ | ||
================================================================================ | ||
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SAFE | ||
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get-2.c | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
java.lang.Exception: Predicate generation failed | ||
(error "Predicate generation failed") | ||
Other Error: Predicate generation failed | ||
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incdec-1.c | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
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Inferred ACSL annotations | ||
================================================================================ | ||
/* contracts for decrement */ | ||
/*@ | ||
requires \true; | ||
ensures a_init == \old(a_init) && b_init == \old(b_init) && a == \old(a) && b == \old(b); | ||
*/ | ||
/* contracts for increment */ | ||
/*@ | ||
requires val == a; | ||
ensures \old(val) == a && a_init == \old(a_init) && b_init == \old(b_init) && \old(val) == \old(a) && b == \old(b); | ||
*/ | ||
================================================================================ | ||
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SAFE | ||
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incdec-2.c | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
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Inferred ACSL annotations | ||
================================================================================ | ||
/* contracts for decrement */ | ||
/*@ | ||
requires \true; | ||
ensures a_init == \old(a_init) && a == \old(a); | ||
*/ | ||
/* contracts for increment */ | ||
/*@ | ||
requires val == a; | ||
ensures \old(val) == a && a_init == \old(a_init); | ||
*/ | ||
================================================================================ | ||
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SAFE | ||
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incdec-3.c | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
(error "Out of Memory") | ||
Out of Memory | ||
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max-1.c | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
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Inferred ACSL annotations | ||
================================================================================ | ||
/* contracts for findMax */ | ||
/*@ | ||
requires x == a && y == b; | ||
ensures ((a_init == \result && \result >= b_init) || (b_init - a_init >= 1 && b_init == \result)) && r == \old(r) && a_init == \old(a_init) && b_init == \old(b_init) && \old(a) == a && \old(b) == b; | ||
*/ | ||
================================================================================ | ||
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SAFE | ||
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max-2.c | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
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Inferred ACSL annotations | ||
================================================================================ | ||
/* contracts for findMax */ | ||
/*@ | ||
requires max == r && x == a && y == b; | ||
ensures (\old(b_init) - \old(a_init) >= 1 || \old(a_init) >= \old(b_init)) && a == \old(x) && b == \old(y) && r == \old(max) && \old(a_init) == a_init && \old(b_init) == b_init; | ||
*/ | ||
================================================================================ | ||
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SAFE | ||
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multadd-1.c | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: The following clause has different terms with the same name (term: b:12) | ||
main_12(@h_post, a_post, b_post, result_post, a_init_post, b_init_post) :- main39_3(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13), addTwoNumbers_post(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13, @h_post, a_post, b_post, result_post, a_init_post, b_init_post). | ||
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Warning: The following clause has different terms with the same name (term: result:13) | ||
main_12(@h_post, a_post, b_post, result_post, a_init_post, b_init_post) :- main39_3(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13), addTwoNumbers_post(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13, @h_post, a_post, b_post, result_post, a_init_post, b_init_post). | ||
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Warning: The following clause has different terms with the same name (term: a:11) | ||
main_12(@h_post, a_post, b_post, result_post, a_init_post, b_init_post) :- main39_3(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13), addTwoNumbers_post(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13, @h_post, a_post, b_post, result_post, a_init_post, b_init_post). | ||
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Warning: The following clause has different terms with the same name (term: b:12) | ||
addTwoNumbers_pre(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13) :- main39_3(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13). | ||
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Warning: The following clause has different terms with the same name (term: result:13) | ||
addTwoNumbers_pre(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13) :- main39_3(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13). | ||
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Warning: The following clause has different terms with the same name (term: a:11) | ||
addTwoNumbers_pre(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13) :- main39_3(@h, a:11, b:12, result:13, a_init:14, b_init:15, a:11, b:12, result:13). | ||
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Inferred ACSL annotations | ||
================================================================================ | ||
/* contracts for addTwoNumbers */ | ||
/*@ | ||
requires \true; | ||
ensures a == \old(a) && b == \old(b) && result == \old(result) && a_init == \old(a_init) && b_init == \old(b_init); | ||
*/ | ||
/* contracts for multiplyByTwo */ | ||
/*@ | ||
requires num == a; | ||
ensures \old(num) == a && \old(num) == \old(a) && b == \old(b) && result == \old(result) && a_init == \old(a_init) && b_init == \old(b_init); | ||
*/ | ||
================================================================================ | ||
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SAFE | ||
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multadd-2.c | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
(error "Out of Memory") | ||
Out of Memory | ||
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multadd-3.c | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int_ptr" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
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Inferred ACSL annotations | ||
================================================================================ | ||
/* contracts for addNumbers */ | ||
/*@ | ||
requires c == result1 && result == result1; | ||
ensures \old(c) == c && a == \old(a) && b == \old(b) && result2 == \old(result2) && a_init == \old(a_init) && b_init == \old(b_init) && c_init == \old(c_init) && \old(c) == result1; | ||
*/ | ||
/* contracts for multiplyNumbers */ | ||
/*@ | ||
requires c == result1; | ||
ensures \old(c) == \old(result1) && \old(c) == c && a == \old(a) && b == \old(b) && result2 == \old(result2) && a_init == \old(a_init) && b_init == \old(b_init) && c_init == \old(c_init) && \old(c) == result1; | ||
*/ | ||
================================================================================ | ||
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SAFE | ||
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truck-1.c | ||
Warning: no definition of function "non_det_int" available | ||
Warning: no definition of function "non_det_int" available | ||
(error "Out of Memory") | ||
Out of Memory | ||
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truck-2.c | ||
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--------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ||
Init: | ||
main21_1(emptyHeap, 0, 0, 0, emptyHeap, 0, 0, 0) | ||
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ||
| | ||
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V | ||
main46_22(newHeap(alloc(newHeap(alloc(newHeap(alloc(emptyHeap, O_Truck(Truck(5, nthAddr(3))))), O_Human(Human(2)))), O_Human(Human(3)))), 2, 3, 5, emptyHeap, 0, 0, 0, 1) | ||
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ||
Final: | ||
main46_22(newHeap(alloc(newHeap(alloc(newHeap(alloc(emptyHeap, O_Truck(Truck(5, nthAddr(3))))), O_Human(Human(2)))), O_Human(Human(3)))), 2, 3, 5, emptyHeap, 0, 0, 0, 1) | ||
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ||
Failed assertion: | ||
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UNSAFE |