./verifast-validate-witness.sh sv-benchmarks/c/recursive/recHanoi02-2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/recHanoi02-2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/recursive/recHanoi02-2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/recHanoi02-2.yml/witness-2.1.yml ++ basename sv-benchmarks/c/recursive/recHanoi02-2.c + FILE=recHanoi02-2.c ++ echo recHanoi02-2 ++ sed 's/[-\.]/_/g' - + SANITIZED=recHanoi02_2 + MODULE=recHanoi02_2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=recHanoi02_2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/recHanoi02-2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=recHanoi02_2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/recHanoi02-2.yml/witness-2.1.yml -p sv-benchmarks/c/recursive/recHanoi02-2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n recHanoi02_2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/recursive/recHanoi02-2.c -o recHanoi02_2__verifast_instrumented.c + program_modifications_cli.py -p recHanoi02_2__verifast_instrumented.c -o recHanoi02_2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -read_options_from_source_file -c recHanoi02_2__verifast_instrumented_modified.c recHanoi02_2__verifast_instrumented_modified.c 0.006640s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006672s: Exiting Redux.assert_term: 0.000012 seconds 0.006710s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006725s: Exiting Redux.assert_term: 0.000006 seconds 0.006734s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006746s: Exiting Redux.assert_term: 0.000004 seconds 0.006755s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006777s: Exiting Redux.assert_term: 0.000002 seconds 0.006788s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006802s: Exiting Redux.assert_term: 0.000006 seconds 0.006811s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006823s: Exiting Redux.assert_term: 0.000004 seconds 0.006833s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006847s: Exiting Redux.assert_term: 0.000003 seconds 0.006855s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006874s: Exiting Redux.assert_term: 0.000004 seconds 0.006882s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006898s: Exiting Redux.assert_term: 0.000006 seconds 0.006907s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006919s: Exiting Redux.assert_term: 0.000001 seconds 0.006930s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006942s: Exiting Redux.assert_term: 0.000004 seconds 0.006952s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.006970s: Exiting Redux.assert_term: 0.000002 seconds 0.006981s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.006994s: Exiting Redux.assert_term: 0.000004 seconds 0.007003s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007015s: Exiting Redux.assert_term: 0.000004 seconds 0.007025s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007037s: Exiting Redux.assert_term: 0.000003 seconds 0.007047s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007064s: Exiting Redux.assert_term: 0.000003 seconds 0.007074s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007088s: Exiting Redux.assert_term: 0.000005 seconds 0.007096s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007109s: Exiting Redux.assert_term: 0.000004 seconds 0.007119s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007130s: Exiting Redux.assert_term: 0.000002 seconds 0.007140s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007167s: Exiting Redux.assert_term: 0.000014 seconds 0.007176s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007189s: Exiting Redux.assert_term: 0.000004 seconds 0.007198s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007211s: Exiting Redux.assert_term: 0.000002 seconds 0.007221s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007236s: Exiting Redux.assert_term: 0.000005 seconds 0.007244s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007257s: Exiting Redux.assert_term: 0.000004 seconds 0.007272s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007283s: Exiting Redux.assert_term: 0.000002 seconds 0.007293s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007307s: Exiting Redux.assert_term: 0.000005 seconds 0.007315s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007328s: Exiting Redux.assert_term: 0.000004 seconds 0.024389s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024425s: Exiting Redux.assert_term: 0.000009 seconds 0.024451s: Entering Redux.assume(true ==> default_value = 0) 0.024465s: Exiting Redux.assume: 0.000004 seconds 0.025679s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.025699s: Exiting Redux.assert_term: 0.000005 seconds 0.025714s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.025725s: Exiting Redux.assert_term: 0.000003 seconds 0.025738s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.025750s: Exiting Redux.assert_term: 0.000003 seconds 0.025773s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.025785s: Exiting Redux.assert_term: 0.000003 seconds 0.025796s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.025807s: Exiting Redux.assert_term: 0.000003 seconds 0.025824s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.025836s: Exiting Redux.assert_term: 0.000002 seconds 0.025852s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.025863s: Exiting Redux.assert_term: 0.000003 seconds 0.025880s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.025892s: Exiting Redux.assert_term: 0.000002 seconds 0.025905s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.025917s: Exiting Redux.assert_term: 0.000002 seconds 0.025931s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.025944s: Exiting Redux.assert_term: 0.000002 seconds 0.025959s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.025971s: Exiting Redux.assert_term: 0.000003 seconds 0.025983s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.025998s: Exiting Redux.assert_term: 0.000003 seconds 0.026013s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026024s: Exiting Redux.assert_term: 0.000002 seconds 0.026040s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026052s: Exiting Redux.assert_term: 0.000002 seconds 0.026066s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026078s: Exiting Redux.assert_term: 0.000002 seconds 0.026093s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026111s: Exiting Redux.assert_term: 0.000003 seconds 0.026131s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026143s: Exiting Redux.assert_term: 0.000002 seconds 0.026168s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026180s: Exiting Redux.assert_term: 0.000003 seconds 0.026196s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026208s: Exiting Redux.assert_term: 0.000002 seconds 0.026226s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026243s: Exiting Redux.assert_term: 0.000002 seconds 0.028866s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.028886s: Exiting Redux.assume: 0.000005 seconds 0.034135s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034171s: Exiting Redux.assert_term: 0.000007 seconds 0.034192s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034205s: Exiting Redux.assert_term: 0.000003 seconds 0.034231s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034244s: Exiting Redux.assert_term: 0.000003 seconds 0.034260s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034271s: Exiting Redux.assert_term: 0.000003 seconds 0.034282s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.034302s: Exiting Redux.assume: 0.000011 seconds 0.034317s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.034335s: Exiting Redux.assert_term: 0.000003 seconds 0.034345s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.034367s: Exiting Redux.assume: 0.000013 seconds 0.034381s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.034393s: Exiting Redux.assert_term: 0.000003 seconds 0.034411s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.034425s: Exiting Redux.assert_term: 0.000003 seconds 0.034451s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.034464s: Exiting Redux.assert_term: 0.000003 seconds 0.034486s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.034498s: Exiting Redux.assert_term: 0.000003 seconds 0.034519s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.034531s: Exiting Redux.assert_term: 0.000003 seconds 0.034560s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.034572s: Exiting Redux.assert_term: 0.000003 seconds 0.034592s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.034604s: Exiting Redux.assert_term: 0.000003 seconds 0.034621s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.034633s: Exiting Redux.assert_term: 0.000003 seconds 0.034649s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.034661s: Exiting Redux.assert_term: 0.000002 seconds 0.034683s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.034695s: Exiting Redux.assert_term: 0.000002 seconds 0.034710s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.034722s: Exiting Redux.assert_term: 0.000002 seconds 0.034738s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.034749s: Exiting Redux.assert_term: 0.000003 seconds 0.034764s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.034782s: Exiting Redux.assert_term: 0.000003 seconds 0.034797s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.034809s: Exiting Redux.assert_term: 0.000003 seconds 0.034824s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.034836s: Exiting Redux.assert_term: 0.000003 seconds 0.034851s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.034863s: Exiting Redux.assert_term: 0.000002 seconds 0.034878s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.034895s: Exiting Redux.assert_term: 0.000003 seconds 0.034919s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.034931s: Exiting Redux.assert_term: 0.000002 seconds 0.034949s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.034961s: Exiting Redux.assert_term: 0.000003 seconds 0.035029s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035041s: Exiting Redux.assert_term: 0.000002 seconds 0.035062s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035079s: Exiting Redux.assert_term: 0.000003 seconds 0.035106s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035119s: Exiting Redux.assert_term: 0.000003 seconds 0.035141s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035163s: Exiting Redux.assert_term: 0.000003 seconds 0.035182s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035198s: Exiting Redux.assert_term: 0.000003 seconds 0.035225s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035237s: Exiting Redux.assert_term: 0.000003 seconds 0.035252s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035264s: Exiting Redux.assert_term: 0.000003 seconds 0.035278s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035290s: Exiting Redux.assert_term: 0.000003 seconds 0.035304s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.035315s: Exiting Redux.assert_term: 0.000002 seconds 0.035334s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.035345s: Exiting Redux.assert_term: 0.000003 seconds 0.035363s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.035375s: Exiting Redux.assert_term: 0.000002 seconds 0.035389s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.035402s: Exiting Redux.assert_term: 0.000002 seconds 0.035416s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.035427s: Exiting Redux.assert_term: 0.000002 seconds 0.035448s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.035465s: Exiting Redux.assert_term: 0.000003 seconds 0.035490s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.035502s: Exiting Redux.assert_term: 0.000002 seconds 0.035518s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.035530s: Exiting Redux.assert_term: 0.000002 seconds 0.035551s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.035563s: Exiting Redux.assert_term: 0.000003 seconds 0.035582s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.035594s: Exiting Redux.assert_term: 0.000002 seconds 0.035607s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.035619s: Exiting Redux.assert_term: 0.000003 seconds 0.035632s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.035644s: Exiting Redux.assert_term: 0.000002 seconds 0.035657s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.035669s: Exiting Redux.assert_term: 0.000002 seconds 0.035689s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.035700s: Exiting Redux.assert_term: 0.000003 seconds 0.035714s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.035725s: Exiting Redux.assert_term: 0.000002 seconds 0.035740s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.035751s: Exiting Redux.assert_term: 0.000002 seconds 0.035765s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.035777s: Exiting Redux.assert_term: 0.000002 seconds 0.035798s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.035810s: Exiting Redux.assert_term: 0.000002 seconds 0.035824s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.035835s: Exiting Redux.assert_term: 0.000003 seconds 0.035849s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.035860s: Exiting Redux.assert_term: 0.000002 seconds 0.035874s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.035886s: Exiting Redux.assert_term: 0.000003 seconds 0.035904s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.035916s: Exiting Redux.assert_term: 0.000003 seconds 0.035930s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.035941s: Exiting Redux.assert_term: 0.000003 seconds 0.035954s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.035966s: Exiting Redux.assert_term: 0.000003 seconds 0.035980s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.035996s: Exiting Redux.assert_term: 0.000003 seconds 0.036011s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036022s: Exiting Redux.assert_term: 0.000003 seconds 0.036035s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036046s: Exiting Redux.assert_term: 0.000002 seconds 0.036059s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036071s: Exiting Redux.assert_term: 0.000002 seconds 0.036085s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036104s: Exiting Redux.assert_term: 0.000003 seconds 0.036119s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036131s: Exiting Redux.assert_term: 0.000003 seconds 0.036145s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036164s: Exiting Redux.assert_term: 0.000003 seconds 0.036178s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036189s: Exiting Redux.assert_term: 0.000002 seconds 0.036205s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036224s: Exiting Redux.assert_term: 0.000002 seconds 0.036239s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036250s: Exiting Redux.assert_term: 0.000002 seconds 0.036266s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036277s: Exiting Redux.assert_term: 0.000002 seconds 0.036292s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.036304s: Exiting Redux.assert_term: 0.000002 seconds 0.036318s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.036334s: Exiting Redux.assert_term: 0.000002 seconds 0.036348s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.036360s: Exiting Redux.assert_term: 0.000002 seconds 0.036373s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.036385s: Exiting Redux.assert_term: 0.000002 seconds 0.036397s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.036409s: Exiting Redux.assert_term: 0.000002 seconds 0.036422s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.036433s: Exiting Redux.assert_term: 0.000003 seconds 0.036450s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.036461s: Exiting Redux.assert_term: 0.000003 seconds 0.036474s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.036486s: Exiting Redux.assert_term: 0.000002 seconds 0.036499s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.036510s: Exiting Redux.assert_term: 0.000003 seconds 0.036523s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.036534s: Exiting Redux.assert_term: 0.000003 seconds 0.036552s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.036564s: Exiting Redux.assert_term: 0.000003 seconds 0.036577s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.036589s: Exiting Redux.assert_term: 0.000002 seconds 0.036605s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.036616s: Exiting Redux.assert_term: 0.000002 seconds 0.036631s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.036643s: Exiting Redux.assert_term: 0.000003 seconds 0.036663s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.036675s: Exiting Redux.assert_term: 0.000002 seconds 0.036689s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.036701s: Exiting Redux.assert_term: 0.000002 seconds 0.036715s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.036726s: Exiting Redux.assert_term: 0.000002 seconds 0.036742s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.036754s: Exiting Redux.assert_term: 0.000002 seconds 0.036773s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.036785s: Exiting Redux.assert_term: 0.000003 seconds 0.036805s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.036817s: Exiting Redux.assert_term: 0.000002 seconds 0.036835s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.036847s: Exiting Redux.assert_term: 0.000002 seconds 0.036861s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.036877s: Exiting Redux.assert_term: 0.000002 seconds 0.036891s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.036902s: Exiting Redux.assert_term: 0.000003 seconds 0.036916s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.036928s: Exiting Redux.assert_term: 0.000002 seconds 0.036942s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.036953s: Exiting Redux.assert_term: 0.000003 seconds 0.036968s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.036987s: Exiting Redux.assert_term: 0.000003 seconds 0.037001s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037013s: Exiting Redux.assert_term: 0.000003 seconds 0.037027s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037038s: Exiting Redux.assert_term: 0.000003 seconds 0.037053s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037064s: Exiting Redux.assert_term: 0.000003 seconds 0.037079s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037098s: Exiting Redux.assert_term: 0.000002 seconds 0.037113s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037125s: Exiting Redux.assert_term: 0.000002 seconds 0.037139s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037150s: Exiting Redux.assert_term: 0.000002 seconds 0.037175s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037186s: Exiting Redux.assert_term: 0.000003 seconds 0.037201s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037217s: Exiting Redux.assert_term: 0.000003 seconds 0.037231s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037243s: Exiting Redux.assert_term: 0.000003 seconds 0.037259s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.037270s: Exiting Redux.assert_term: 0.000002 seconds 0.037284s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.037296s: Exiting Redux.assert_term: 0.000003 seconds 0.037311s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.037328s: Exiting Redux.assert_term: 0.000002 seconds 0.037343s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.037354s: Exiting Redux.assert_term: 0.000003 seconds 0.037370s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.037382s: Exiting Redux.assert_term: 0.000002 seconds 0.037396s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.037408s: Exiting Redux.assert_term: 0.000003 seconds 0.037427s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.037439s: Exiting Redux.assert_term: 0.000002 seconds 0.037454s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.037466s: Exiting Redux.assert_term: 0.000002 seconds 0.037479s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.037490s: Exiting Redux.assert_term: 0.000003 seconds 0.037505s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.037516s: Exiting Redux.assert_term: 0.000003 seconds 0.037537s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.037549s: Exiting Redux.assert_term: 0.000003 seconds 0.037565s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.037577s: Exiting Redux.assert_term: 0.000002 seconds 0.037591s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.037603s: Exiting Redux.assert_term: 0.000003 seconds 0.037618s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.037629s: Exiting Redux.assert_term: 0.000003 seconds 0.037651s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.037961s: Exiting Redux.assert_term: 0.000300 seconds 0.038940s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.038959s: Exiting Redux.assert_term: 0.000006 seconds 0.038979s: Entering Redux.assert_term(func_rank(hanoi) = 201) 0.038992s: Exiting Redux.assert_term: 0.000002 seconds 0.039009s: Entering Redux.assert_term(func_rank(main) = 202) 0.039021s: Exiting Redux.assert_term: 0.000003 seconds 0.039058s: recHanoi02_2__verifast_instrumented_modified.c(37,5-9): Function 'main': Function type implementation check 0.039075s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039090s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039101s: Entering Redux.assume(0 <= argc) 0.039115s: Exiting Redux.assume: 0.000005 seconds 0.039125s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039141s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039163s: recHanoi02_2__verifast_instrumented_modified.c(37,25-31): Consuming assertion 0.039176s: Consuming chunk module(recHanoi02_2__verifast_instrumented_modified, true) 0.039188s: recHanoi02_2__verifast_instrumented_modified.c(38,13-17): Producing assertion 0.039199s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039215s: recHanoi02_2__verifast_instrumented_modified.c(37,5-9): Cleaning up dummy fraction chunks 0.039223s: recHanoi02_2__verifast_instrumented_modified.c(37,5-9): Leak check. 0.039260s: recHanoi02_2__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.039270s: recHanoi02_2__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.039278s: Entering Redux.assume(false) 0.039294s: Exiting Redux.assume: 0.000001 seconds 0.039308s: Entering Redux.assert_term(-2147483648 <= n && n <= 2147483647) 0.039321s: Exiting Redux.assert_term: 0.000004 seconds 0.039336s: recHanoi02_2__verifast_instrumented_modified.c(27,5-10): Verifying function 'hanoi' 0.039344s: recHanoi02_2__verifast_instrumented_modified.c(27,31-35): Producing assertion 0.039352s: Entering Redux.assume(true) 0.039363s: Exiting Redux.assume: 0.000001 seconds 0.039377s: recHanoi02_2__verifast_instrumented_modified.c(27,5-10): Executing statement 0.039397s: recHanoi02_2__verifast_instrumented_modified.c(30,5-7): Executing statement 0.039418s: Entering Redux.assume(n = 1) 0.039439s: Exiting Redux.assume: 0.000011 seconds 0.039448s: recHanoi02_2__verifast_instrumented_modified.c(30,17-18): Executing statement 0.039459s: recHanoi02_2__verifast_instrumented_modified.c(31,3-9): Executing return statement 0.039470s: recHanoi02_2__verifast_instrumented_modified.c(28,28-30): Consuming assertion 0.039484s: Entering Redux.query(1 = 1 || 2 < 1) 0.039500s: Exiting Redux.query 0.039508s: recHanoi02_2__verifast_instrumented_modified.c(34,1-2): Cleaning up dummy fraction chunks 0.039517s: recHanoi02_2__verifast_instrumented_modified.c(34,1-2): Leak check. 0.039527s: Entering Redux.assume(!(n = 1)) 0.039539s: Exiting Redux.assume: 0.000003 seconds 0.039548s: recHanoi02_2__verifast_instrumented_modified.c(33,2-8): Executing return statement 0.039564s: recHanoi02_2__verifast_instrumented_modified.c(33,14-19): Verifying call 0.039579s: recHanoi02_2__verifast_instrumented_modified.c(27,31-35): Consuming assertion 0.039587s: Entering Redux.query(true) 0.039596s: Exiting Redux.query 0.039605s: Entering Redux.assert_term(-2147483648 <= result && result <= 2147483647) 0.039618s: Exiting Redux.assert_term: 0.000004 seconds 0.039627s: recHanoi02_2__verifast_instrumented_modified.c(28,28-30): Producing assertion 0.039637s: Entering Redux.assume(result = 1 || 2 < result) 0.039667s: Exiting Redux.assume: 0.000017 seconds 0.039677s: recHanoi02_2__verifast_instrumented_modified.c(28,28-30): Consuming assertion 0.039688s: Entering Redux.query(((2 * result) + 1) = 1 || 2 < ((2 * result) + 1)) 0.040673s: Exiting Redux.query 0.040687s: recHanoi02_2__verifast_instrumented_modified.c(34,1-2): Cleaning up dummy fraction chunks 0.040696s: recHanoi02_2__verifast_instrumented_modified.c(34,1-2): Leak check. 0.040718s: recHanoi02_2__verifast_instrumented_modified.c(37,5-9): Verifying function 'main' 0.040733s: recHanoi02_2__verifast_instrumented_modified.c(37,25-31): Producing assertion 0.040745s: recHanoi02_2__verifast_instrumented_modified.c(41,5-16): Executing statement 0.040762s: Consuming chunk [_]module(recHanoi02_2__verifast_instrumented_modified, true) 0.040775s: recHanoi02_2__verifast_instrumented_modified.c(37,5-9): Executing statement 0.040787s: recHanoi02_2__verifast_instrumented_modified.c(43,11-12): Executing statement 0.040805s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.040827s: Exiting Redux.assert_term: 0.000005 seconds 0.040837s: recHanoi02_2__verifast_instrumented_modified.c(43,13-34): Verifying call 0.040845s: recHanoi02_2__verifast_instrumented_modified.c(19,53-57): Consuming assertion 0.040853s: Entering Redux.query(true) 0.040862s: Exiting Redux.query 0.040872s: Entering Redux.assert_term(-2147483648 <= n && n <= 2147483647) 0.040884s: Exiting Redux.assert_term: 0.000003 seconds 0.040893s: recHanoi02_2__verifast_instrumented_modified.c(20,13-17): Producing assertion 0.040909s: Entering Redux.assume(true) 0.040920s: Exiting Redux.assume: 0.000001 seconds 0.040929s: recHanoi02_2__verifast_instrumented_modified.c(44,5-7): Executing statement 0.040942s: Entering Redux.assume(n < 1) 0.040957s: Exiting Redux.assume: 0.000005 seconds 0.040965s: Entering Redux.assume(true) 0.040975s: Exiting Redux.assume: 0.000001 seconds 0.040983s: recHanoi02_2__verifast_instrumented_modified.c(44,26-27): Executing statement 0.041001s: recHanoi02_2__verifast_instrumented_modified.c(45,6-12): Executing return statement 0.041011s: recHanoi02_2__verifast_instrumented_modified.c(38,13-17): Consuming assertion 0.041019s: recHanoi02_2__verifast_instrumented_modified.c(53,12-13): Cleaning up dummy fraction chunks 0.041028s: recHanoi02_2__verifast_instrumented_modified.c(53,12-13): Leak check. 0.041037s: Entering Redux.assume(!(true)) 0.041048s: Exiting Redux.assume: 0.000001 seconds 0.041057s: Entering Redux.assume(!(n < 1)) 0.041076s: Exiting Redux.assume: 0.000005 seconds 0.041085s: Entering Redux.assume(31 < n) 0.041096s: Exiting Redux.assume: 0.000002 seconds 0.041105s: recHanoi02_2__verifast_instrumented_modified.c(44,26-27): Executing statement 0.041117s: recHanoi02_2__verifast_instrumented_modified.c(45,6-12): Executing return statement 0.041126s: recHanoi02_2__verifast_instrumented_modified.c(38,13-17): Consuming assertion 0.041134s: recHanoi02_2__verifast_instrumented_modified.c(53,12-13): Cleaning up dummy fraction chunks 0.041147s: recHanoi02_2__verifast_instrumented_modified.c(53,12-13): Leak check. 0.041165s: Entering Redux.assume(!(31 < n)) 0.041180s: Exiting Redux.assume: 0.000006 seconds 0.041189s: recHanoi02_2__verifast_instrumented_modified.c(47,16-17): Executing statement 0.041201s: recHanoi02_2__verifast_instrumented_modified.c(47,18-23): Verifying call 0.041209s: recHanoi02_2__verifast_instrumented_modified.c(27,31-35): Consuming assertion 0.041217s: Entering Redux.query(true) 0.041230s: Exiting Redux.query 0.041240s: Entering Redux.assert_term(-2147483648 <= result && result <= 2147483647) 0.041253s: Exiting Redux.assert_term: 0.000003 seconds 0.041261s: recHanoi02_2__verifast_instrumented_modified.c(28,28-30): Producing assertion 0.041271s: Entering Redux.assume(result = 1 || 2 < result) 0.041295s: Exiting Redux.assume: 0.000015 seconds 0.041304s: recHanoi02_2__verifast_instrumented_modified.c(48,5-7): Executing statement 0.041315s: Entering Redux.assume(0 <= result) 0.041346s: Exiting Redux.assume: 0.000016 seconds 0.041355s: recHanoi02_2__verifast_instrumented_modified.c(48,22-23): Executing statement 0.041367s: recHanoi02_2__verifast_instrumented_modified.c(49,9-15): Executing return statement 0.041376s: recHanoi02_2__verifast_instrumented_modified.c(38,13-17): Consuming assertion 0.041385s: recHanoi02_2__verifast_instrumented_modified.c(53,12-13): Cleaning up dummy fraction chunks 0.041393s: recHanoi02_2__verifast_instrumented_modified.c(53,12-13): Leak check. 0.041408s: Entering Redux.assume(!(0 <= result)) 0.041434s: Exiting Redux.assume: 0.000017 seconds 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% recHanoi02_2__verifast_instrumented_modified.c : lines: code: 17; annot: 11; mixed: 5; overhead: 94% Statements parsed: 104 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 6 Execution steps (including assertion production/consumption steps): 63 Symbolic execution forks: 5 Prover assumes: 16 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 5 Prover statistics: # toplevel assumes and queries (with # pending case splits) = 195 (0), 3 (1), 0 (more than 30) assume_core_count = 216 number of case splits = 5 simplex_assert_ge_count = 159 simplex_assert_eq_count = 8 simplex_assert_neq_count = 0 max_truenode_childcount = 3 max_falsenode_childcount = 5 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: 0.001785s Time spent in Simplex: 0.001476s Time spent parsing: 0.016842s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (6 statements verified)