./verifast-validate-witness.sh sv-benchmarks/c/loop-simple/nested_1.c ./results/automizer-verification-files/SV-COMP24_unreach-call/nested_1.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-simple/nested_1.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/nested_1.yml/witness-2.1.yml + '[' -z x ']' + echo 'Using prover supplied by environment variable PROVER: Redux' Using prover supplied by environment variable PROVER: Redux ++ basename sv-benchmarks/c/loop-simple/nested_1.c + FILE=nested_1.c ++ echo nested_1 ++ sed 's/[-\.]/_/g' - + SANITIZED=nested_1 + MODULE=nested_1__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=nested_1__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/nested_1.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=nested_1__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/nested_1.yml/witness-2.1.yml -p sv-benchmarks/c/loop-simple/nested_1.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n nested_1__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-simple/nested_1.c -o nested_1__verifast_instrumented.c + program_modifications_cli.py -p nested_1__verifast_instrumented.c -o nested_1__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c nested_1__verifast_instrumented_modified.c nested_1__verifast_instrumented_modified.c 0.006961s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006994s: Exiting Redux.assert_term: 0.000015 seconds 0.007032s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.007048s: Exiting Redux.assert_term: 0.000005 seconds 0.007057s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.007070s: Exiting Redux.assert_term: 0.000004 seconds 0.007089s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.007100s: Exiting Redux.assert_term: 0.000002 seconds 0.007110s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.007125s: Exiting Redux.assert_term: 0.000005 seconds 0.007133s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.007147s: Exiting Redux.assert_term: 0.000004 seconds 0.007157s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007171s: Exiting Redux.assert_term: 0.000003 seconds 0.007184s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007198s: Exiting Redux.assert_term: 0.000004 seconds 0.007206s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007221s: Exiting Redux.assert_term: 0.000002 seconds 0.007232s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007246s: Exiting Redux.assert_term: 0.000002 seconds 0.007254s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007268s: Exiting Redux.assert_term: 0.000005 seconds 0.007284s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007296s: Exiting Redux.assert_term: 0.000002 seconds 0.007307s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007320s: Exiting Redux.assert_term: 0.000004 seconds 0.007329s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007342s: Exiting Redux.assert_term: 0.000004 seconds 0.007350s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007363s: Exiting Redux.assert_term: 0.000002 seconds 0.007379s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007392s: Exiting Redux.assert_term: 0.000001 seconds 0.007400s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007413s: Exiting Redux.assert_term: 0.000004 seconds 0.007422s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007434s: Exiting Redux.assert_term: 0.000004 seconds 0.007445s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007456s: Exiting Redux.assert_term: 0.000003 seconds 0.007472s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007488s: Exiting Redux.assert_term: 0.000006 seconds 0.007496s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007509s: Exiting Redux.assert_term: 0.000004 seconds 0.007519s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007530s: Exiting Redux.assert_term: 0.000003 seconds 0.007541s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007554s: Exiting Redux.assert_term: 0.000005 seconds 0.007567s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007580s: Exiting Redux.assert_term: 0.000003 seconds 0.007590s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007603s: Exiting Redux.assert_term: 0.000002 seconds 0.007612s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007625s: Exiting Redux.assert_term: 0.000004 seconds 0.007633s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007646s: Exiting Redux.assert_term: 0.000004 seconds 0.025389s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.025459s: Exiting Redux.assert_term: 0.000016 seconds 0.025476s: Entering Redux.assume(true ==> default_value = 0) 0.025493s: Exiting Redux.assume: 0.000008 seconds 0.026847s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026869s: Exiting Redux.assert_term: 0.000006 seconds 0.026883s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026895s: Exiting Redux.assert_term: 0.000003 seconds 0.026906s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026926s: Exiting Redux.assert_term: 0.000003 seconds 0.026943s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026956s: Exiting Redux.assert_term: 0.000003 seconds 0.026966s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026977s: Exiting Redux.assert_term: 0.000003 seconds 0.026994s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.027006s: Exiting Redux.assert_term: 0.000003 seconds 0.027022s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.027040s: Exiting Redux.assert_term: 0.000002 seconds 0.027051s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.027062s: Exiting Redux.assert_term: 0.000003 seconds 0.027076s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.027088s: Exiting Redux.assert_term: 0.000002 seconds 0.027102s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.027114s: Exiting Redux.assert_term: 0.000003 seconds 0.027132s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.027150s: Exiting Redux.assert_term: 0.000003 seconds 0.027163s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.027177s: Exiting Redux.assert_term: 0.000003 seconds 0.027191s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.027203s: Exiting Redux.assert_term: 0.000003 seconds 0.027217s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.027229s: Exiting Redux.assert_term: 0.000002 seconds 0.027244s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.027261s: Exiting Redux.assert_term: 0.000003 seconds 0.027277s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.027290s: Exiting Redux.assert_term: 0.000003 seconds 0.027309s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.027321s: Exiting Redux.assert_term: 0.000002 seconds 0.027339s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.027352s: Exiting Redux.assert_term: 0.000003 seconds 0.027368s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.027385s: Exiting Redux.assert_term: 0.000003 seconds 0.027404s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.027416s: Exiting Redux.assert_term: 0.000003 seconds 0.030277s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.030317s: Exiting Redux.assume: 0.000009 seconds 0.035733s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.035784s: Exiting Redux.assert_term: 0.000012 seconds 0.035807s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.035862s: Exiting Redux.assert_term: 0.000004 seconds 0.035879s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.035891s: Exiting Redux.assert_term: 0.000003 seconds 0.035906s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.035918s: Exiting Redux.assert_term: 0.000002 seconds 0.035929s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.035957s: Exiting Redux.assume: 0.000013 seconds 0.035971s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.035983s: Exiting Redux.assert_term: 0.000003 seconds 0.035993s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.036017s: Exiting Redux.assume: 0.000015 seconds 0.036032s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.036044s: Exiting Redux.assert_term: 0.000003 seconds 0.036062s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.036079s: Exiting Redux.assert_term: 0.000002 seconds 0.036100s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.036112s: Exiting Redux.assert_term: 0.000003 seconds 0.036134s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.036146s: Exiting Redux.assert_term: 0.000003 seconds 0.036168s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.036185s: Exiting Redux.assert_term: 0.000003 seconds 0.036210s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.036223s: Exiting Redux.assert_term: 0.000003 seconds 0.036243s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.036256s: Exiting Redux.assert_term: 0.000003 seconds 0.036272s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.036285s: Exiting Redux.assert_term: 0.000002 seconds 0.036300s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.036319s: Exiting Redux.assert_term: 0.000002 seconds 0.036335s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.036347s: Exiting Redux.assert_term: 0.000002 seconds 0.036362s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.036374s: Exiting Redux.assert_term: 0.000003 seconds 0.036390s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.036402s: Exiting Redux.assert_term: 0.000003 seconds 0.036423s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.036436s: Exiting Redux.assert_term: 0.000002 seconds 0.036451s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.036463s: Exiting Redux.assert_term: 0.000002 seconds 0.036478s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.036490s: Exiting Redux.assert_term: 0.000002 seconds 0.036505s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.036517s: Exiting Redux.assert_term: 0.000002 seconds 0.036539s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.036551s: Exiting Redux.assert_term: 0.000003 seconds 0.036575s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.036587s: Exiting Redux.assert_term: 0.000003 seconds 0.036602s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.036614s: Exiting Redux.assert_term: 0.000003 seconds 0.036682s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.036699s: Exiting Redux.assert_term: 0.000003 seconds 0.036722s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.036734s: Exiting Redux.assert_term: 0.000003 seconds 0.036761s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.036774s: Exiting Redux.assert_term: 0.000003 seconds 0.036795s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.036807s: Exiting Redux.assert_term: 0.000003 seconds 0.036823s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.036851s: Exiting Redux.assert_term: 0.000003 seconds 0.036868s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.036880s: Exiting Redux.assert_term: 0.000002 seconds 0.036894s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.036906s: Exiting Redux.assert_term: 0.000003 seconds 0.036920s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.036932s: Exiting Redux.assert_term: 0.000002 seconds 0.036946s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.036963s: Exiting Redux.assert_term: 0.000003 seconds 0.036976s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.036988s: Exiting Redux.assert_term: 0.000003 seconds 0.037006s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.037018s: Exiting Redux.assert_term: 0.000003 seconds 0.037033s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.037045s: Exiting Redux.assert_term: 0.000003 seconds 0.037060s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.037076s: Exiting Redux.assert_term: 0.000003 seconds 0.037097s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.037109s: Exiting Redux.assert_term: 0.000003 seconds 0.037132s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.037144s: Exiting Redux.assert_term: 0.000003 seconds 0.037161s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.037173s: Exiting Redux.assert_term: 0.000003 seconds 0.037196s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.037213s: Exiting Redux.assert_term: 0.000003 seconds 0.037227s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.037238s: Exiting Redux.assert_term: 0.000003 seconds 0.037253s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.037266s: Exiting Redux.assert_term: 0.000002 seconds 0.037278s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.037290s: Exiting Redux.assert_term: 0.000002 seconds 0.037303s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.037321s: Exiting Redux.assert_term: 0.000003 seconds 0.037336s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.037348s: Exiting Redux.assert_term: 0.000002 seconds 0.037362s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.037373s: Exiting Redux.assert_term: 0.000003 seconds 0.037387s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.037398s: Exiting Redux.assert_term: 0.000002 seconds 0.037411s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.037430s: Exiting Redux.assert_term: 0.000003 seconds 0.037446s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.037459s: Exiting Redux.assert_term: 0.000002 seconds 0.037472s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.037484s: Exiting Redux.assert_term: 0.000002 seconds 0.037498s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.037510s: Exiting Redux.assert_term: 0.000002 seconds 0.037530s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.037543s: Exiting Redux.assert_term: 0.000002 seconds 0.037557s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.037569s: Exiting Redux.assert_term: 0.000002 seconds 0.037583s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.037595s: Exiting Redux.assert_term: 0.000002 seconds 0.037609s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.037621s: Exiting Redux.assert_term: 0.000002 seconds 0.037640s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.037652s: Exiting Redux.assert_term: 0.000003 seconds 0.037667s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.037679s: Exiting Redux.assert_term: 0.000003 seconds 0.037692s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.037705s: Exiting Redux.assert_term: 0.000002 seconds 0.037719s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.037731s: Exiting Redux.assert_term: 0.000002 seconds 0.037758s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.037771s: Exiting Redux.assert_term: 0.000002 seconds 0.037787s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.037799s: Exiting Redux.assert_term: 0.000003 seconds 0.037813s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.037835s: Exiting Redux.assert_term: 0.000003 seconds 0.037848s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.037861s: Exiting Redux.assert_term: 0.000002 seconds 0.037886s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.037899s: Exiting Redux.assert_term: 0.000003 seconds 0.037915s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.037927s: Exiting Redux.assert_term: 0.000002 seconds 0.037942s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.037953s: Exiting Redux.assert_term: 0.000002 seconds 0.037968s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.037981s: Exiting Redux.assert_term: 0.000003 seconds 0.038000s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.038013s: Exiting Redux.assert_term: 0.000003 seconds 0.038028s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.038040s: Exiting Redux.assert_term: 0.000002 seconds 0.038054s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.038067s: Exiting Redux.assert_term: 0.000003 seconds 0.038080s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.038092s: Exiting Redux.assert_term: 0.000002 seconds 0.038111s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.038123s: Exiting Redux.assert_term: 0.000003 seconds 0.038136s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.038149s: Exiting Redux.assert_term: 0.000003 seconds 0.038162s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.038174s: Exiting Redux.assert_term: 0.000003 seconds 0.038187s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.038199s: Exiting Redux.assert_term: 0.000003 seconds 0.038212s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.038229s: Exiting Redux.assert_term: 0.000003 seconds 0.038243s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.038255s: Exiting Redux.assert_term: 0.000002 seconds 0.038267s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.038279s: Exiting Redux.assert_term: 0.000003 seconds 0.038296s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.038308s: Exiting Redux.assert_term: 0.000002 seconds 0.038323s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.038339s: Exiting Redux.assert_term: 0.000003 seconds 0.038354s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.038366s: Exiting Redux.assert_term: 0.000003 seconds 0.038381s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.038393s: Exiting Redux.assert_term: 0.000002 seconds 0.038406s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.038418s: Exiting Redux.assert_term: 0.000002 seconds 0.038438s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.038451s: Exiting Redux.assert_term: 0.000002 seconds 0.038466s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.038478s: Exiting Redux.assert_term: 0.000002 seconds 0.038498s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.038510s: Exiting Redux.assert_term: 0.000003 seconds 0.038529s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.038540s: Exiting Redux.assert_term: 0.000003 seconds 0.038559s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.038571s: Exiting Redux.assert_term: 0.000003 seconds 0.038585s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.038597s: Exiting Redux.assert_term: 0.000003 seconds 0.038611s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.038623s: Exiting Redux.assert_term: 0.000002 seconds 0.038637s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.038649s: Exiting Redux.assert_term: 0.000002 seconds 0.038673s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.038685s: Exiting Redux.assert_term: 0.000003 seconds 0.038699s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.038711s: Exiting Redux.assert_term: 0.000003 seconds 0.038725s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.038736s: Exiting Redux.assert_term: 0.000002 seconds 0.038751s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.038763s: Exiting Redux.assert_term: 0.000003 seconds 0.038785s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.038797s: Exiting Redux.assert_term: 0.000003 seconds 0.038812s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.038835s: Exiting Redux.assert_term: 0.000013 seconds 0.038851s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.038863s: Exiting Redux.assert_term: 0.000002 seconds 0.038879s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.038891s: Exiting Redux.assert_term: 0.000002 seconds 0.038910s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.038923s: Exiting Redux.assert_term: 0.000004 seconds 0.038937s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.038949s: Exiting Redux.assert_term: 0.000002 seconds 0.038964s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.038976s: Exiting Redux.assert_term: 0.000003 seconds 0.038990s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.039006s: Exiting Redux.assert_term: 0.000003 seconds 0.039022s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.039033s: Exiting Redux.assert_term: 0.000003 seconds 0.039047s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.039059s: Exiting Redux.assert_term: 0.000003 seconds 0.039074s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.039086s: Exiting Redux.assert_term: 0.000002 seconds 0.039100s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.039117s: Exiting Redux.assert_term: 0.000003 seconds 0.039131s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.039143s: Exiting Redux.assert_term: 0.000003 seconds 0.039159s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.039173s: Exiting Redux.assert_term: 0.000003 seconds 0.039188s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.039202s: Exiting Redux.assert_term: 0.000003 seconds 0.039217s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.039235s: Exiting Redux.assert_term: 0.000003 seconds 0.039252s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.039263s: Exiting Redux.assert_term: 0.000003 seconds 0.039279s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.039291s: Exiting Redux.assert_term: 0.000002 seconds 0.039305s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.039317s: Exiting Redux.assert_term: 0.000002 seconds 0.039331s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.039348s: Exiting Redux.assert_term: 0.000002 seconds 0.039365s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.039690s: Exiting Redux.assert_term: 0.000315 seconds 0.040683s: Entering Redux.assert_term(func_rank(reach_error) = 198) 0.040704s: Exiting Redux.assert_term: 0.000006 seconds 0.040720s: Entering Redux.assert_term(func_rank(main) = 199) 0.040733s: Exiting Redux.assert_term: 0.000004 seconds 0.040767s: nested_1__verifast_instrumented_modified.c(18,5-9): Function 'main': Function type implementation check 0.040791s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.040806s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.040815s: Entering Redux.assume(0 <= argc) 0.040840s: Exiting Redux.assume: 0.000005 seconds 0.040849s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.040868s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.040883s: nested_1__verifast_instrumented_modified.c(18,25-31): Consuming assertion 0.040896s: Consuming chunk module(nested_1__verifast_instrumented_modified, true) 0.040910s: nested_1__verifast_instrumented_modified.c(19,13-17): Producing assertion 0.040923s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.040939s: nested_1__verifast_instrumented_modified.c(18,5-9): Cleaning up dummy fraction chunks 0.040948s: nested_1__verifast_instrumented_modified.c(18,5-9): Leak check. 0.040986s: nested_1__verifast_instrumented_modified.c(14,6-17): Verifying function 'reach_error' 0.040999s: nested_1__verifast_instrumented_modified.c(14,33-38): Producing assertion 0.041008s: Entering Redux.assume(false) 0.041019s: Exiting Redux.assume: 0.000002 seconds 0.041041s: nested_1__verifast_instrumented_modified.c(18,5-9): Verifying function 'main' 0.041050s: nested_1__verifast_instrumented_modified.c(18,25-31): Producing assertion 0.041076s: nested_1__verifast_instrumented_modified.c(18,5-9): Executing statement 0.041093s: nested_1__verifast_instrumented_modified.c(22,1-2): Executing statement 0.041102s: nested_1__verifast_instrumented_modified.c(24,1-25,1): Executing statement 0.041119s: Consuming chunk [_]module(nested_1__verifast_instrumented_modified, true) 0.041138s: nested_1__verifast_instrumented_modified.c(26,8-9): Executing statement 0.041156s: nested_1__verifast_instrumented_modified.c(29,2-5): Executing statement 0.041169s: nested_1__verifast_instrumented_modified.c(29,8-9): Executing statement 0.041184s: nested_1__verifast_instrumented_modified.c(29,2-5): Executing statement 0.041198s: nested_1__verifast_instrumented_modified.c(29,41-42): Consuming assertion 0.041209s: Entering Redux.query(0 < 7) 0.041218s: Exiting Redux.query 0.041235s: Entering Redux.assert_term(-2147483648 <= a && a <= 2147483647) 0.041249s: Exiting Redux.assert_term: 0.000005 seconds 0.041258s: nested_1__verifast_instrumented_modified.c(29,41-42): Producing assertion 0.041267s: Entering Redux.assume(a < 7) 0.041278s: Exiting Redux.assume: 0.000002 seconds 0.041287s: nested_1__verifast_instrumented_modified.c(29,2-5): Evaluating loop condition 0.041297s: Entering Redux.assume(a < 6) 0.041308s: Exiting Redux.assume: 0.000001 seconds 0.041322s: nested_1__verifast_instrumented_modified.c(30,2-3): Executing statement 0.041335s: nested_1__verifast_instrumented_modified.c(29,20-22): Executing statement 0.041350s: nested_1__verifast_instrumented_modified.c(29,41-42): Consuming assertion 0.041359s: Entering Redux.query((a + 1) < 7) 0.041374s: Exiting Redux.query 0.041383s: nested_1__verifast_instrumented_modified.c(32,2-3): Cleaning up dummy fraction chunks 0.041393s: nested_1__verifast_instrumented_modified.c(32,2-3): Leak check. 0.041410s: Entering Redux.assume(!(a < 6)) 0.041429s: Exiting Redux.assume: 0.000009 seconds 0.041439s: nested_1__verifast_instrumented_modified.c(33,2-4): Executing statement 0.041452s: Entering Redux.assume(!(a = 6)) 0.041464s: Exiting Redux.assume: 0.000002 seconds 0.041473s: Entering Redux.assume(!(!(a = 6))) 0.041484s: Exiting Redux.assume: 0.000001 seconds 0.041493s: nested_1__verifast_instrumented_modified.c(36,2-8): Executing return statement 0.041505s: nested_1__verifast_instrumented_modified.c(19,13-17): Consuming assertion 0.041518s: nested_1__verifast_instrumented_modified.c(37,1-2): Cleaning up dummy fraction chunks 0.041527s: nested_1__verifast_instrumented_modified.c(37,1-2): 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% nested_1__verifast_instrumented_modified.c : lines: code: 7; annot: 6; mixed: 3; overhead: 129% Statements parsed: 94 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 7 Execution steps (including assertion production/consumption steps): 34 Symbolic execution forks: 2 Prover assumes: 7 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 2 Prover statistics: # toplevel assumes and queries (with # pending case splits) = 181 (0), 0 (more than 30) assume_core_count = 186 number of case splits = 0 simplex_assert_ge_count = 147 simplex_assert_eq_count = 2 simplex_assert_neq_count = 0 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: 0.000757s Time spent in Simplex: 0.000512s Time spent parsing: 0.017518s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (7 statements verified)