./verifast-validate-witness.sh sv-benchmarks/c/recursive-simple/sum_15x0-1.c ./results/automizer-verification-files/SV-COMP24_unreach-call/sum_15x0-1.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/recursive-simple/sum_15x0-1.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/sum_15x0-1.yml/witness-2.1.yml ++ basename sv-benchmarks/c/recursive-simple/sum_15x0-1.c + FILE=sum_15x0-1.c ++ echo sum_15x0-1 ++ sed 's/[-\.]/_/g' - + SANITIZED=sum_15x0_1 + MODULE=sum_15x0_1__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=sum_15x0_1__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/sum_15x0-1.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=sum_15x0_1__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/sum_15x0-1.yml/witness-2.1.yml -p sv-benchmarks/c/recursive-simple/sum_15x0-1.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n sum_15x0_1__verifast_instrumented_modified Cast deleted. Potential Overflow in Invariant. + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/recursive-simple/sum_15x0-1.c -o sum_15x0_1__verifast_instrumented.c + program_modifications_cli.py -p sum_15x0_1__verifast_instrumented.c -o sum_15x0_1__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -read_options_from_source_file -c sum_15x0_1__verifast_instrumented_modified.c sum_15x0_1__verifast_instrumented_modified.c 0.006523s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006558s: Exiting Redux.assert_term: 0.000015 seconds 0.006595s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006610s: Exiting Redux.assert_term: 0.000006 seconds 0.006619s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006632s: Exiting Redux.assert_term: 0.000004 seconds 0.006641s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006664s: Exiting Redux.assert_term: 0.000002 seconds 0.006674s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006689s: Exiting Redux.assert_term: 0.000005 seconds 0.006697s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006712s: Exiting Redux.assert_term: 0.000004 seconds 0.006722s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006736s: Exiting Redux.assert_term: 0.000002 seconds 0.006744s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006763s: Exiting Redux.assert_term: 0.000005 seconds 0.006772s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006788s: Exiting Redux.assert_term: 0.000006 seconds 0.006798s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006809s: Exiting Redux.assert_term: 0.000002 seconds 0.006819s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006834s: Exiting Redux.assert_term: 0.000005 seconds 0.006842s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.006861s: Exiting Redux.assert_term: 0.000002 seconds 0.006872s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.006885s: Exiting Redux.assert_term: 0.000004 seconds 0.006894s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.006907s: Exiting Redux.assert_term: 0.000005 seconds 0.006915s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.006928s: Exiting Redux.assert_term: 0.000002 seconds 0.006938s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.006954s: Exiting Redux.assert_term: 0.000002 seconds 0.006964s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.006977s: Exiting Redux.assert_term: 0.000004 seconds 0.006986s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.006998s: Exiting Redux.assert_term: 0.000004 seconds 0.007009s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007020s: Exiting Redux.assert_term: 0.000002 seconds 0.007030s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007051s: Exiting Redux.assert_term: 0.000006 seconds 0.007060s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007073s: Exiting Redux.assert_term: 0.000004 seconds 0.007081s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007094s: Exiting Redux.assert_term: 0.000002 seconds 0.007104s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007118s: Exiting Redux.assert_term: 0.000005 seconds 0.007127s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007144s: Exiting Redux.assert_term: 0.000004 seconds 0.007154s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007166s: Exiting Redux.assert_term: 0.000002 seconds 0.007176s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007189s: Exiting Redux.assert_term: 0.000004 seconds 0.007198s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007211s: Exiting Redux.assert_term: 0.000005 seconds 0.024261s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024351s: Exiting Redux.assert_term: 0.000010 seconds 0.024373s: Entering Redux.assume(true ==> default_value = 0) 0.024388s: Exiting Redux.assume: 0.000006 seconds 0.025590s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.025611s: Exiting Redux.assert_term: 0.000005 seconds 0.025624s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.025636s: Exiting Redux.assert_term: 0.000003 seconds 0.025648s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.025666s: Exiting Redux.assert_term: 0.000002 seconds 0.025684s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.025697s: Exiting Redux.assert_term: 0.000003 seconds 0.025708s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.025720s: Exiting Redux.assert_term: 0.000002 seconds 0.025736s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.025748s: Exiting Redux.assert_term: 0.000002 seconds 0.025764s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.025781s: Exiting Redux.assert_term: 0.000003 seconds 0.025792s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.025804s: Exiting Redux.assert_term: 0.000003 seconds 0.025818s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.025830s: Exiting Redux.assert_term: 0.000002 seconds 0.025844s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.025856s: Exiting Redux.assert_term: 0.000003 seconds 0.025872s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.025884s: Exiting Redux.assert_term: 0.000003 seconds 0.025900s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.025912s: Exiting Redux.assert_term: 0.000003 seconds 0.025926s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.025938s: Exiting Redux.assert_term: 0.000002 seconds 0.025952s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.025964s: Exiting Redux.assert_term: 0.000003 seconds 0.025979s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.025990s: Exiting Redux.assert_term: 0.000003 seconds 0.026012s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026024s: Exiting Redux.assert_term: 0.000002 seconds 0.026043s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026055s: Exiting Redux.assert_term: 0.000002 seconds 0.026072s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026084s: Exiting Redux.assert_term: 0.000002 seconds 0.026099s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026111s: Exiting Redux.assert_term: 0.000003 seconds 0.026135s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026147s: Exiting Redux.assert_term: 0.000003 seconds 0.028821s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.028842s: Exiting Redux.assume: 0.000004 seconds 0.033967s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.033994s: Exiting Redux.assert_term: 0.000006 seconds 0.034015s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034037s: Exiting Redux.assert_term: 0.000003 seconds 0.034053s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034065s: Exiting Redux.assert_term: 0.000003 seconds 0.034080s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034092s: Exiting Redux.assert_term: 0.000002 seconds 0.034102s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.034122s: Exiting Redux.assume: 0.000012 seconds 0.034142s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.034155s: Exiting Redux.assert_term: 0.000003 seconds 0.034164s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.034186s: Exiting Redux.assume: 0.000014 seconds 0.034200s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.034212s: Exiting Redux.assert_term: 0.000003 seconds 0.034229s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.034245s: Exiting Redux.assert_term: 0.000003 seconds 0.034266s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.034278s: Exiting Redux.assert_term: 0.000003 seconds 0.034300s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.034312s: Exiting Redux.assert_term: 0.000002 seconds 0.034345s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.034357s: Exiting Redux.assert_term: 0.000003 seconds 0.034386s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.034398s: Exiting Redux.assert_term: 0.000003 seconds 0.034418s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.034429s: Exiting Redux.assert_term: 0.000003 seconds 0.034445s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.034457s: Exiting Redux.assert_term: 0.000003 seconds 0.034472s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.034490s: Exiting Redux.assert_term: 0.000002 seconds 0.034505s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.034517s: Exiting Redux.assert_term: 0.000002 seconds 0.034532s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.034544s: Exiting Redux.assert_term: 0.000002 seconds 0.034559s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.034571s: Exiting Redux.assert_term: 0.000002 seconds 0.034585s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.034602s: Exiting Redux.assert_term: 0.000003 seconds 0.034617s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.034629s: Exiting Redux.assert_term: 0.000002 seconds 0.034644s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.034655s: Exiting Redux.assert_term: 0.000003 seconds 0.034670s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.034682s: Exiting Redux.assert_term: 0.000002 seconds 0.034697s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.034713s: Exiting Redux.assert_term: 0.000003 seconds 0.034735s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.034747s: Exiting Redux.assert_term: 0.000003 seconds 0.034763s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.034775s: Exiting Redux.assert_term: 0.000003 seconds 0.034849s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.034861s: Exiting Redux.assert_term: 0.000002 seconds 0.034888s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.034899s: Exiting Redux.assert_term: 0.000003 seconds 0.034926s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.034939s: Exiting Redux.assert_term: 0.000003 seconds 0.034960s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.034972s: Exiting Redux.assert_term: 0.000003 seconds 0.034987s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.034998s: Exiting Redux.assert_term: 0.000003 seconds 0.035022s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035035s: Exiting Redux.assert_term: 0.000002 seconds 0.035050s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035061s: Exiting Redux.assert_term: 0.000003 seconds 0.035076s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035087s: Exiting Redux.assert_term: 0.000002 seconds 0.035101s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.035113s: Exiting Redux.assert_term: 0.000002 seconds 0.035131s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.035142s: Exiting Redux.assert_term: 0.000002 seconds 0.035160s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.035172s: Exiting Redux.assert_term: 0.000003 seconds 0.035187s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.035198s: Exiting Redux.assert_term: 0.000003 seconds 0.035212s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.035224s: Exiting Redux.assert_term: 0.000002 seconds 0.035248s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.035260s: Exiting Redux.assert_term: 0.000003 seconds 0.035285s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.035296s: Exiting Redux.assert_term: 0.000003 seconds 0.035313s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.035332s: Exiting Redux.assert_term: 0.000003 seconds 0.035355s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.035366s: Exiting Redux.assert_term: 0.000003 seconds 0.035385s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.035397s: Exiting Redux.assert_term: 0.000003 seconds 0.035411s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.035422s: Exiting Redux.assert_term: 0.000002 seconds 0.035436s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.035447s: Exiting Redux.assert_term: 0.000003 seconds 0.035460s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.035479s: Exiting Redux.assert_term: 0.000002 seconds 0.035492s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.035504s: Exiting Redux.assert_term: 0.000002 seconds 0.035517s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.035529s: Exiting Redux.assert_term: 0.000003 seconds 0.035543s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.035554s: Exiting Redux.assert_term: 0.000003 seconds 0.035568s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.035586s: Exiting Redux.assert_term: 0.000002 seconds 0.035600s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.035612s: Exiting Redux.assert_term: 0.000002 seconds 0.035625s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.035637s: Exiting Redux.assert_term: 0.000002 seconds 0.035650s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.035662s: Exiting Redux.assert_term: 0.000002 seconds 0.035675s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.035692s: Exiting Redux.assert_term: 0.000002 seconds 0.035705s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.035716s: Exiting Redux.assert_term: 0.000002 seconds 0.035730s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.035741s: Exiting Redux.assert_term: 0.000003 seconds 0.035755s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.035766s: Exiting Redux.assert_term: 0.000003 seconds 0.035781s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.035797s: Exiting Redux.assert_term: 0.000003 seconds 0.035811s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.035823s: Exiting Redux.assert_term: 0.000002 seconds 0.035835s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.035847s: Exiting Redux.assert_term: 0.000002 seconds 0.035860s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.035871s: Exiting Redux.assert_term: 0.000003 seconds 0.035884s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.035904s: Exiting Redux.assert_term: 0.000003 seconds 0.035920s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.035931s: Exiting Redux.assert_term: 0.000003 seconds 0.035945s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.035956s: Exiting Redux.assert_term: 0.000003 seconds 0.035969s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.035980s: Exiting Redux.assert_term: 0.000002 seconds 0.035995s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036015s: Exiting Redux.assert_term: 0.000002 seconds 0.036029s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036041s: Exiting Redux.assert_term: 0.000003 seconds 0.036056s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036068s: Exiting Redux.assert_term: 0.000002 seconds 0.036082s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.036093s: Exiting Redux.assert_term: 0.000003 seconds 0.036107s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.036123s: Exiting Redux.assert_term: 0.000003 seconds 0.036138s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.036150s: Exiting Redux.assert_term: 0.000002 seconds 0.036163s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.036174s: Exiting Redux.assert_term: 0.000003 seconds 0.036186s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.036198s: Exiting Redux.assert_term: 0.000003 seconds 0.036211s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.036227s: Exiting Redux.assert_term: 0.000002 seconds 0.036239s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.036250s: Exiting Redux.assert_term: 0.000002 seconds 0.036263s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.036275s: Exiting Redux.assert_term: 0.000003 seconds 0.036288s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.036299s: Exiting Redux.assert_term: 0.000003 seconds 0.036312s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.036335s: Exiting Redux.assert_term: 0.000002 seconds 0.036348s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.036360s: Exiting Redux.assert_term: 0.000002 seconds 0.036373s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.036385s: Exiting Redux.assert_term: 0.000002 seconds 0.036401s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.036412s: Exiting Redux.assert_term: 0.000003 seconds 0.036427s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.036443s: Exiting Redux.assert_term: 0.000003 seconds 0.036459s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.036470s: Exiting Redux.assert_term: 0.000003 seconds 0.036485s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.036497s: Exiting Redux.assert_term: 0.000002 seconds 0.036511s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.036522s: Exiting Redux.assert_term: 0.000003 seconds 0.036538s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.036555s: Exiting Redux.assert_term: 0.000003 seconds 0.036570s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.036584s: Exiting Redux.assert_term: 0.000003 seconds 0.036610s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.036627s: Exiting Redux.assert_term: 0.000004 seconds 0.036653s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.036668s: Exiting Redux.assert_term: 0.000004 seconds 0.036688s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.036709s: Exiting Redux.assert_term: 0.000004 seconds 0.036728s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.036743s: Exiting Redux.assert_term: 0.000003 seconds 0.036762s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.036777s: Exiting Redux.assert_term: 0.000003 seconds 0.036796s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.036810s: Exiting Redux.assert_term: 0.000003 seconds 0.036840s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.036855s: Exiting Redux.assert_term: 0.000004 seconds 0.036876s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.036892s: Exiting Redux.assert_term: 0.000004 seconds 0.036913s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.036929s: Exiting Redux.assert_term: 0.000004 seconds 0.036951s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.036967s: Exiting Redux.assert_term: 0.000004 seconds 0.036996s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037013s: Exiting Redux.assert_term: 0.000004 seconds 0.037034s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037049s: Exiting Redux.assert_term: 0.000003 seconds 0.037069s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037084s: Exiting Redux.assert_term: 0.000003 seconds 0.037107s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037124s: Exiting Redux.assert_term: 0.000004 seconds 0.037150s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037165s: Exiting Redux.assert_term: 0.000003 seconds 0.037185s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037201s: Exiting Redux.assert_term: 0.000004 seconds 0.037224s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.037242s: Exiting Redux.assert_term: 0.000005 seconds 0.037264s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.037280s: Exiting Redux.assert_term: 0.000003 seconds 0.037310s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.037345s: Exiting Redux.assert_term: 0.000005 seconds 0.037369s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.037385s: Exiting Redux.assert_term: 0.000004 seconds 0.037409s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.037426s: Exiting Redux.assert_term: 0.000004 seconds 0.037447s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.037463s: Exiting Redux.assert_term: 0.000004 seconds 0.037490s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.037506s: Exiting Redux.assert_term: 0.000004 seconds 0.037529s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.037545s: Exiting Redux.assert_term: 0.000004 seconds 0.037564s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.037580s: Exiting Redux.assert_term: 0.000004 seconds 0.037596s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.037614s: Exiting Redux.assert_term: 0.000003 seconds 0.037631s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.037643s: Exiting Redux.assert_term: 0.000003 seconds 0.037659s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.037671s: Exiting Redux.assert_term: 0.000002 seconds 0.037685s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.037697s: Exiting Redux.assert_term: 0.000002 seconds 0.037711s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.037727s: Exiting Redux.assert_term: 0.000003 seconds 0.037745s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.038081s: Exiting Redux.assert_term: 0.000326 seconds 0.039157s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.039181s: Exiting Redux.assert_term: 0.000008 seconds 0.039196s: Entering Redux.assert_term(func_rank(sum) = 200) 0.039210s: Exiting Redux.assert_term: 0.000004 seconds 0.039226s: Entering Redux.assert_term(func_rank(main) = 201) 0.039246s: Exiting Redux.assert_term: 0.000003 seconds 0.039279s: sum_15x0_1__verifast_instrumented_modified.c(20,5-9): Function 'main': Function type implementation check 0.039295s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039310s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039331s: Entering Redux.assume(0 <= argc) 0.039348s: Exiting Redux.assume: 0.000006 seconds 0.039366s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039377s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039396s: sum_15x0_1__verifast_instrumented_modified.c(20,29-35): Consuming assertion 0.039414s: Consuming chunk module(sum_15x0_1__verifast_instrumented_modified, true) 0.039429s: sum_15x0_1__verifast_instrumented_modified.c(21,13-17): Producing assertion 0.039452s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039464s: sum_15x0_1__verifast_instrumented_modified.c(20,5-9): Cleaning up dummy fraction chunks 0.039474s: sum_15x0_1__verifast_instrumented_modified.c(20,5-9): Leak check. 0.039523s: sum_15x0_1__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.039534s: sum_15x0_1__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.039547s: Entering Redux.assume(false) 0.039559s: Exiting Redux.assume: 0.000002 seconds 0.039578s: Entering Redux.assert_term(-2147483648 <= n && n <= 2147483647) 0.039591s: Exiting Redux.assert_term: 0.000004 seconds 0.039600s: Entering Redux.assert_term(-2147483648 <= m && m <= 2147483647) 0.039612s: Exiting Redux.assert_term: 0.000002 seconds 0.039623s: sum_15x0_1__verifast_instrumented_modified.c(10,5-8): Verifying function 'sum' 0.039631s: sum_15x0_1__verifast_instrumented_modified.c(10,36-40): Producing assertion 0.039644s: Entering Redux.assume(true) 0.039655s: Exiting Redux.assume: 0.000001 seconds 0.039670s: sum_15x0_1__verifast_instrumented_modified.c(10,5-8): Executing statement 0.039686s: sum_15x0_1__verifast_instrumented_modified.c(13,5-7): Executing statement 0.039709s: Entering Redux.assume(n <= 0) 0.039725s: Exiting Redux.assume: 0.000006 seconds 0.039733s: sum_15x0_1__verifast_instrumented_modified.c(13,17-18): Executing statement 0.039744s: sum_15x0_1__verifast_instrumented_modified.c(14,7-13): Executing return statement 0.039761s: sum_15x0_1__verifast_instrumented_modified.c(11,21-23): Consuming assertion 0.039771s: Entering Redux.query((m + n) = (n + m)) 0.039780s: Exiting Redux.query 0.039789s: sum_15x0_1__verifast_instrumented_modified.c(18,1-2): Cleaning up dummy fraction chunks 0.039797s: sum_15x0_1__verifast_instrumented_modified.c(18,1-2): Leak check. 0.039807s: Entering Redux.assume(!(n <= 0)) 0.039821s: Exiting Redux.assume: 0.000005 seconds 0.039835s: sum_15x0_1__verifast_instrumented_modified.c(15,12-13): Executing statement 0.039846s: sum_15x0_1__verifast_instrumented_modified.c(16,7-13): Executing return statement 0.039863s: sum_15x0_1__verifast_instrumented_modified.c(16,14-17): Verifying call 0.039873s: sum_15x0_1__verifast_instrumented_modified.c(10,36-40): Consuming assertion 0.039881s: Entering Redux.query(true) 0.039890s: Exiting Redux.query 0.039900s: Entering Redux.assert_term(-2147483648 <= result && result <= 2147483647) 0.039917s: Exiting Redux.assert_term: 0.000004 seconds 0.039926s: sum_15x0_1__verifast_instrumented_modified.c(11,21-23): Producing assertion 0.039936s: Entering Redux.assume(result = ((n - 1) + (m + 1))) 0.039959s: Exiting Redux.assume: 0.000013 seconds 0.039968s: sum_15x0_1__verifast_instrumented_modified.c(11,21-23): Consuming assertion 0.039976s: Entering Redux.query(result = (n + m)) 0.039990s: Exiting Redux.query 0.039999s: sum_15x0_1__verifast_instrumented_modified.c(18,1-2): Cleaning up dummy fraction chunks 0.040011s: sum_15x0_1__verifast_instrumented_modified.c(18,1-2): Leak check. 0.040714s: sum_15x0_1__verifast_instrumented_modified.c(20,5-9): Verifying function 'main' 0.040726s: sum_15x0_1__verifast_instrumented_modified.c(20,29-35): Producing assertion 0.040739s: sum_15x0_1__verifast_instrumented_modified.c(24,5-16): Executing statement 0.040756s: Consuming chunk [_]module(sum_15x0_1__verifast_instrumented_modified, true) 0.040769s: sum_15x0_1__verifast_instrumented_modified.c(20,5-9): Executing statement 0.040790s: sum_15x0_1__verifast_instrumented_modified.c(26,9-10): Executing statement 0.040801s: sum_15x0_1__verifast_instrumented_modified.c(27,9-10): Executing statement 0.040810s: sum_15x0_1__verifast_instrumented_modified.c(28,14-15): Executing statement 0.040822s: sum_15x0_1__verifast_instrumented_modified.c(28,16-19): Verifying call 0.040831s: sum_15x0_1__verifast_instrumented_modified.c(10,36-40): Consuming assertion 0.040840s: Entering Redux.query(true) 0.040856s: Exiting Redux.query 0.040866s: Entering Redux.assert_term(-2147483648 <= result && result <= 2147483647) 0.040879s: Exiting Redux.assert_term: 0.000004 seconds 0.040888s: sum_15x0_1__verifast_instrumented_modified.c(11,21-23): Producing assertion 0.040898s: Entering Redux.assume(result = (15 + 0)) 0.040919s: Exiting Redux.assume: 0.000012 seconds 0.040929s: sum_15x0_1__verifast_instrumented_modified.c(29,3-5): Executing statement 0.040941s: Entering Redux.assume(!(result = (15 + 0))) 0.040957s: Exiting Redux.assume: 0.000002 seconds 0.040966s: Entering Redux.assume(!(!(result = (15 + 0)))) 0.040976s: Exiting Redux.assume: 0.000001 seconds 0.040985s: sum_15x0_1__verifast_instrumented_modified.c(32,2-8): Executing return statement 0.040995s: sum_15x0_1__verifast_instrumented_modified.c(21,13-17): Consuming assertion 0.041003s: sum_15x0_1__verifast_instrumented_modified.c(32,12-13): Cleaning up dummy fraction chunks 0.041012s: sum_15x0_1__verifast_instrumented_modified.c(32,12-13): Leak check. Syntactic annotation overhead statistics: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h : lines: code: 6; annot: 807; mixed: 1; overhead: 13467% /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/list.gh : lines: code: 0; annot: 187; mixed: 0; overhead: inf% /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude_core.gh: lines: code: 0; annot: 33; mixed: 0; overhead: inf% sum_15x0_1__verifast_instrumented_modified.c : lines: code: 14; annot: 9; mixed: 4; overhead: 93% Statements parsed: 101 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 6 Execution steps (including assertion production/consumption steps): 48 Symbolic execution forks: 2 Prover assumes: 9 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 4 Prover statistics: # toplevel assumes and queries (with # pending case splits) = 189 (0), 0 (more than 30) assume_core_count = 200 number of case splits = 0 simplex_assert_ge_count = 151 simplex_assert_eq_count = 4 simplex_assert_neq_count = 1 max_truenode_childcount = 0 max_falsenode_childcount = 2 axiom triggered counts: ptr_provenance_max_addr_limits 1 ptr_provenance_min_addr_limits 1 boxed_bool_unboxed_bool_x_eq_x 1 Time spent in query, assume, push, pop: 0.000804s Time spent in Simplex: 0.000546s Time spent parsing: 0.016830s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (6 statements verified)