./verifast-validate-witness.sh sv-benchmarks/c/loops/while_infinite_loop_2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/while_infinite_loop_2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loops/while_infinite_loop_2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/while_infinite_loop_2.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/loops/while_infinite_loop_2.c + FILE=while_infinite_loop_2.c ++ echo while_infinite_loop_2 ++ sed 's/[-\.]/_/g' - + SANITIZED=while_infinite_loop_2 + MODULE=while_infinite_loop_2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=while_infinite_loop_2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/while_infinite_loop_2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=while_infinite_loop_2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/while_infinite_loop_2.yml/witness-2.1.yml -p sv-benchmarks/c/loops/while_infinite_loop_2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n while_infinite_loop_2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loops/while_infinite_loop_2.c -o while_infinite_loop_2__verifast_instrumented.c + program_modifications_cli.py -p while_infinite_loop_2__verifast_instrumented.c -o while_infinite_loop_2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c while_infinite_loop_2__verifast_instrumented_modified.c while_infinite_loop_2__verifast_instrumented_modified.c 0.006566s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006597s: Exiting Redux.assert_term: 0.000013 seconds 0.006644s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006659s: Exiting Redux.assert_term: 0.000006 seconds 0.006668s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006681s: Exiting Redux.assert_term: 0.000005 seconds 0.006692s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006702s: Exiting Redux.assert_term: 0.000002 seconds 0.006713s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006727s: Exiting Redux.assert_term: 0.000004 seconds 0.006741s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006753s: Exiting Redux.assert_term: 0.000003 seconds 0.006764s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006778s: Exiting Redux.assert_term: 0.000002 seconds 0.006786s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006799s: Exiting Redux.assert_term: 0.000004 seconds 0.006807s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006823s: Exiting Redux.assert_term: 0.000001 seconds 0.006839s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006851s: Exiting Redux.assert_term: 0.000001 seconds 0.006860s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006874s: Exiting Redux.assert_term: 0.000004 seconds 0.006884s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.006896s: Exiting Redux.assert_term: 0.000003 seconds 0.006906s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.006919s: Exiting Redux.assert_term: 0.000005 seconds 0.006932s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.006945s: Exiting Redux.assert_term: 0.000005 seconds 0.006953s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.006966s: Exiting Redux.assert_term: 0.000003 seconds 0.006976s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.006989s: Exiting Redux.assert_term: 0.000003 seconds 0.006997s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007010s: Exiting Redux.assert_term: 0.000004 seconds 0.007023s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007036s: Exiting Redux.assert_term: 0.000005 seconds 0.007046s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007057s: Exiting Redux.assert_term: 0.000003 seconds 0.007067s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007082s: Exiting Redux.assert_term: 0.000006 seconds 0.007091s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007103s: Exiting Redux.assert_term: 0.000004 seconds 0.007119s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007130s: Exiting Redux.assert_term: 0.000002 seconds 0.007141s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007155s: Exiting Redux.assert_term: 0.000004 seconds 0.007163s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007176s: Exiting Redux.assert_term: 0.000003 seconds 0.007187s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007200s: Exiting Redux.assert_term: 0.000003 seconds 0.007208s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007226s: Exiting Redux.assert_term: 0.000005 seconds 0.007235s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007248s: Exiting Redux.assert_term: 0.000005 seconds 0.024312s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024377s: Exiting Redux.assert_term: 0.000015 seconds 0.024396s: Entering Redux.assume(true ==> default_value = 0) 0.024410s: Exiting Redux.assume: 0.000005 seconds 0.025672s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.025707s: Exiting Redux.assert_term: 0.000006 seconds 0.025722s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.025734s: Exiting Redux.assert_term: 0.000002 seconds 0.025745s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.025757s: Exiting Redux.assert_term: 0.000003 seconds 0.025774s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.025786s: Exiting Redux.assert_term: 0.000002 seconds 0.025797s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.025813s: Exiting Redux.assert_term: 0.000003 seconds 0.025830s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.025842s: Exiting Redux.assert_term: 0.000003 seconds 0.025858s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.025870s: 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) 0.025923s: Exiting Redux.assert_term: 0.000003 seconds 0.025937s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.025949s: Exiting Redux.assert_term: 0.000003 seconds 0.025966s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.025978s: Exiting Redux.assert_term: 0.000003 seconds 0.025989s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026001s: Exiting Redux.assert_term: 0.000002 seconds 0.026014s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026032s: Exiting Redux.assert_term: 0.000003 seconds 0.026047s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026059s: Exiting Redux.assert_term: 0.000002 seconds 0.026073s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026084s: Exiting Redux.assert_term: 0.000003 seconds 0.026100s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026112s: Exiting Redux.assert_term: 0.000002 seconds 0.026130s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026149s: Exiting Redux.assert_term: 0.000003 seconds 0.026165s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026178s: Exiting Redux.assert_term: 0.000003 seconds 0.026195s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026209s: Exiting Redux.assert_term: 0.000003 seconds 0.026229s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026242s: Exiting Redux.assert_term: 0.000003 seconds 0.029076s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029118s: Exiting Redux.assume: 0.000009 seconds 0.035231s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.035278s: Exiting Redux.assert_term: 0.000013 seconds 0.035307s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.035321s: Exiting Redux.assert_term: 0.000004 seconds 0.035355s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.035372s: Exiting Redux.assert_term: 0.000004 seconds 0.035401s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.035415s: Exiting Redux.assert_term: 0.000003 seconds 0.035427s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.035455s: Exiting Redux.assume: 0.000015 seconds 0.035475s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.035490s: Exiting Redux.assert_term: 0.000004 seconds 0.035505s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.035538s: Exiting Redux.assume: 0.000017 seconds 0.035558s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.035571s: Exiting Redux.assert_term: 0.000004 seconds 0.035594s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.035607s: Exiting Redux.assert_term: 0.000003 seconds 0.035629s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.035640s: Exiting Redux.assert_term: 0.000003 seconds 0.035672s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.035687s: Exiting Redux.assert_term: 0.000004 seconds 0.035716s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.035728s: Exiting Redux.assert_term: 0.000003 seconds 0.035754s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.035767s: Exiting Redux.assert_term: 0.000003 seconds 0.035791s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.035814s: Exiting Redux.assert_term: 0.000004 seconds 0.035837s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.035852s: Exiting Redux.assert_term: 0.000004 seconds 0.035869s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.035882s: Exiting Redux.assert_term: 0.000003 seconds 0.035901s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.035915s: Exiting Redux.assert_term: 0.000004 seconds 0.035932s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.035952s: Exiting Redux.assert_term: 0.000004 seconds 0.035972s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.035984s: Exiting Redux.assert_term: 0.000003 seconds 0.036002s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.036015s: Exiting Redux.assert_term: 0.000003 seconds 0.036031s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.036043s: Exiting Redux.assert_term: 0.000003 seconds 0.036068s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.036081s: Exiting Redux.assert_term: 0.000003 seconds 0.036101s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.036116s: Exiting Redux.assert_term: 0.000003 seconds 0.036134s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.036148s: Exiting Redux.assert_term: 0.000004 seconds 0.036181s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.036198s: Exiting Redux.assert_term: 0.000004 seconds 0.036224s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.036236s: Exiting Redux.assert_term: 0.000003 seconds 0.036313s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.036325s: Exiting Redux.assert_term: 0.000002 seconds 0.036360s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.036376s: Exiting Redux.assert_term: 0.000004 seconds 0.036412s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.036431s: Exiting Redux.assert_term: 0.000004 seconds 0.036455s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.036467s: Exiting Redux.assert_term: 0.000003 seconds 0.036482s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.036495s: Exiting Redux.assert_term: 0.000004 seconds 0.036521s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.036538s: Exiting Redux.assert_term: 0.000005 seconds 0.036560s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.036582s: Exiting Redux.assert_term: 0.000004 seconds 0.036597s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.036609s: Exiting Redux.assert_term: 0.000003 seconds 0.036629s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.036645s: Exiting Redux.assert_term: 0.000004 seconds 0.036665s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.036678s: Exiting Redux.assert_term: 0.000003 seconds 0.036698s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.036719s: Exiting Redux.assert_term: 0.000004 seconds 0.036736s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.036750s: Exiting Redux.assert_term: 0.000002 seconds 0.036768s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.036782s: Exiting Redux.assert_term: 0.000004 seconds 0.036807s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.036821s: Exiting Redux.assert_term: 0.000003 seconds 0.036852s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.036870s: Exiting Redux.assert_term: 0.000003 seconds 0.036891s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.036907s: Exiting Redux.assert_term: 0.000004 seconds 0.036934s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.036948s: Exiting Redux.assert_term: 0.000004 seconds 0.036965s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.036979s: Exiting Redux.assert_term: 0.000004 seconds 0.037000s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.037024s: Exiting Redux.assert_term: 0.000004 seconds 0.037041s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.037053s: Exiting Redux.assert_term: 0.000003 seconds 0.037072s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.037084s: Exiting Redux.assert_term: 0.000003 seconds 0.037100s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.037111s: Exiting Redux.assert_term: 0.000003 seconds 0.037128s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.037147s: Exiting Redux.assert_term: 0.000003 seconds 0.037163s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.037177s: Exiting Redux.assert_term: 0.000002 seconds 0.037191s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.037203s: Exiting Redux.assert_term: 0.000002 seconds 0.037219s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.037234s: Exiting Redux.assert_term: 0.000003 seconds 0.037248s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.037266s: Exiting Redux.assert_term: 0.000002 seconds 0.037281s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.037294s: Exiting Redux.assert_term: 0.000003 seconds 0.037313s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.037327s: Exiting Redux.assert_term: 0.000003 seconds 0.037355s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.037369s: Exiting Redux.assert_term: 0.000004 seconds 0.037392s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.037404s: Exiting Redux.assert_term: 0.000003 seconds 0.037422s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.037435s: Exiting Redux.assert_term: 0.000003 seconds 0.037451s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.037464s: Exiting Redux.assert_term: 0.000004 seconds 0.037480s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.037494s: Exiting Redux.assert_term: 0.000003 seconds 0.037516s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.037529s: Exiting Redux.assert_term: 0.000003 seconds 0.037544s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.037556s: Exiting Redux.assert_term: 0.000003 seconds 0.037570s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.037582s: Exiting Redux.assert_term: 0.000003 seconds 0.037603s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.037616s: Exiting Redux.assert_term: 0.000003 seconds 0.037642s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.037656s: Exiting Redux.assert_term: 0.000004 seconds 0.037676s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.037691s: Exiting Redux.assert_term: 0.000004 seconds 0.037711s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.037723s: Exiting Redux.assert_term: 0.000003 seconds 0.037740s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.037753s: Exiting Redux.assert_term: 0.000003 seconds 0.037777s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.037791s: Exiting Redux.assert_term: 0.000003 seconds 0.037810s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.037825s: Exiting Redux.assert_term: 0.000004 seconds 0.037846s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.037862s: Exiting Redux.assert_term: 0.000003 seconds 0.037879s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.037890s: Exiting Redux.assert_term: 0.000003 seconds 0.037913s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.037925s: Exiting Redux.assert_term: 0.000003 seconds 0.037942s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.037954s: Exiting Redux.assert_term: 0.000003 seconds 0.037972s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.037985s: Exiting Redux.assert_term: 0.000004 seconds 0.038002s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.038014s: Exiting Redux.assert_term: 0.000003 seconds 0.038030s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.038048s: Exiting Redux.assert_term: 0.000004 seconds 0.038066s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.038082s: Exiting Redux.assert_term: 0.000004 seconds 0.038101s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.038115s: Exiting Redux.assert_term: 0.000004 seconds 0.038132s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.038144s: Exiting Redux.assert_term: 0.000003 seconds 0.038161s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.038180s: Exiting Redux.assert_term: 0.000003 seconds 0.038204s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.038220s: Exiting Redux.assert_term: 0.000004 seconds 0.038240s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.038253s: Exiting Redux.assert_term: 0.000003 seconds 0.038273s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.038287s: Exiting Redux.assert_term: 0.000003 seconds 0.038303s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.038320s: Exiting Redux.assert_term: 0.000003 seconds 0.038349s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.038367s: Exiting Redux.assert_term: 0.000005 seconds 0.038388s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.038401s: Exiting Redux.assert_term: 0.000003 seconds 0.038420s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.038434s: Exiting Redux.assert_term: 0.000003 seconds 0.038465s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.038482s: Exiting Redux.assert_term: 0.000003 seconds 0.038507s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.038523s: Exiting Redux.assert_term: 0.000004 seconds 0.038539s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.038551s: Exiting Redux.assert_term: 0.000003 seconds 0.038569s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.038582s: Exiting Redux.assert_term: 0.000003 seconds 0.038611s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.038627s: Exiting Redux.assert_term: 0.000005 seconds 0.038650s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.038664s: Exiting Redux.assert_term: 0.000004 seconds 0.038681s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.038695s: Exiting Redux.assert_term: 0.000003 seconds 0.038711s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.038723s: Exiting Redux.assert_term: 0.000002 seconds 0.038748s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.038763s: Exiting Redux.assert_term: 0.000004 seconds 0.038781s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.038795s: Exiting Redux.assert_term: 0.000003 seconds 0.038811s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.038823s: Exiting Redux.assert_term: 0.000003 seconds 0.038842s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.038856s: Exiting Redux.assert_term: 0.000003 seconds 0.038879s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.038894s: Exiting Redux.assert_term: 0.000004 seconds 0.038913s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.038926s: Exiting Redux.assert_term: 0.000003 seconds 0.038942s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.038953s: Exiting Redux.assert_term: 0.000003 seconds 0.038971s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.038983s: Exiting Redux.assert_term: 0.000003 seconds 0.039009s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.039022s: Exiting Redux.assert_term: 0.000004 seconds 0.039040s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.039054s: Exiting Redux.assert_term: 0.000004 seconds 0.039077s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.039089s: Exiting Redux.assert_term: 0.000003 seconds 0.039108s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.039127s: Exiting Redux.assert_term: 0.000004 seconds 0.039149s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.039163s: Exiting Redux.assert_term: 0.000003 seconds 0.039180s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.039192s: Exiting Redux.assert_term: 0.000003 seconds 0.039214s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.039232s: Exiting Redux.assert_term: 0.000004 seconds 0.039257s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.039279s: Exiting Redux.assert_term: 0.000005 seconds 0.039298s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.039314s: Exiting Redux.assert_term: 0.000004 seconds 0.039332s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.039358s: Exiting Redux.assert_term: 0.000004 seconds 0.039381s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.039397s: Exiting Redux.assert_term: 0.000004 seconds 0.039417s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.039437s: Exiting Redux.assert_term: 0.000003 seconds 0.039456s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.039470s: Exiting Redux.assert_term: 0.000003 seconds 0.039488s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.039501s: Exiting Redux.assert_term: 0.000003 seconds 0.039900s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.039918s: Exiting Redux.assert_term: 0.000005 seconds 0.041074s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.041105s: Exiting Redux.assert_term: 0.000007 seconds 0.041121s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 200) 0.041134s: Exiting Redux.assert_term: 0.000003 seconds 0.041152s: Entering Redux.assert_term(func_rank(main) = 201) 0.041164s: Exiting Redux.assert_term: 0.000003 seconds 0.041199s: while_infinite_loop_2__verifast_instrumented_modified.c(18,5-9): Function 'main': Function type implementation check 0.041215s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.041243s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.041254s: Entering Redux.assume(0 <= argc) 0.041269s: Exiting Redux.assume: 0.000005 seconds 0.041278s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.041288s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.041311s: while_infinite_loop_2__verifast_instrumented_modified.c(18,25-31): Consuming assertion 0.041326s: Consuming chunk module(while_infinite_loop_2__verifast_instrumented_modified, true) 0.041338s: while_infinite_loop_2__verifast_instrumented_modified.c(19,13-17): Producing assertion 0.041366s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.041375s: while_infinite_loop_2__verifast_instrumented_modified.c(18,5-9): Cleaning up dummy fraction chunks 0.041387s: while_infinite_loop_2__verifast_instrumented_modified.c(18,5-9): Leak check. 0.041436s: while_infinite_loop_2__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.041446s: while_infinite_loop_2__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.041455s: Entering Redux.assume(false) 0.041466s: Exiting Redux.assume: 0.000002 seconds 0.041479s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.041497s: Exiting Redux.assert_term: 0.000004 seconds 0.041508s: while_infinite_loop_2__verifast_instrumented_modified.c(10,6-23): Verifying function '__VERIFIER_assert' 0.041517s: while_infinite_loop_2__verifast_instrumented_modified.c(10,53-55): Producing assertion 0.041526s: Entering Redux.assume(!(cond = 0)) 0.041540s: Exiting Redux.assume: 0.000005 seconds 0.041563s: while_infinite_loop_2__verifast_instrumented_modified.c(10,6-23): Executing statement 0.041589s: while_infinite_loop_2__verifast_instrumented_modified.c(13,3-5): Executing statement 0.041614s: Entering Redux.assume(!(!(cond = 0))) 0.041626s: Exiting Redux.assume: 0.000002 seconds 0.041635s: Entering Redux.assume(!(!(!(cond = 0)))) 0.041645s: Exiting Redux.assume: 0.000002 seconds 0.041654s: while_infinite_loop_2__verifast_instrumented_modified.c(16,3-9): Executing return statement 0.041667s: while_infinite_loop_2__verifast_instrumented_modified.c(11,19-21): Consuming assertion 0.041681s: Entering Redux.query(!(cond = 0)) 0.041690s: Exiting Redux.query 0.041698s: while_infinite_loop_2__verifast_instrumented_modified.c(17,1-2): Cleaning up dummy fraction chunks 0.041706s: while_infinite_loop_2__verifast_instrumented_modified.c(17,1-2): Leak check. 0.041723s: while_infinite_loop_2__verifast_instrumented_modified.c(18,5-9): Verifying function 'main' 0.041731s: while_infinite_loop_2__verifast_instrumented_modified.c(18,25-31): Producing assertion 0.041750s: while_infinite_loop_2__verifast_instrumented_modified.c(18,5-9): Executing statement 0.041763s: while_infinite_loop_2__verifast_instrumented_modified.c(22,1-2): Executing statement 0.041772s: while_infinite_loop_2__verifast_instrumented_modified.c(24,1-25,1): Executing statement 0.041789s: Consuming chunk [_]module(while_infinite_loop_2__verifast_instrumented_modified, true) 0.041800s: while_infinite_loop_2__verifast_instrumented_modified.c(26,15-19): Consuming assertion 0.041808s: Entering Redux.query(true) 0.041822s: Exiting Redux.query 0.041830s: while_infinite_loop_2__verifast_instrumented_modified.c(26,5-14): Cleaning up dummy fraction chunks 0.041838s: while_infinite_loop_2__verifast_instrumented_modified.c(26,5-14): Leak check. 0.041847s: while_infinite_loop_2__verifast_instrumented_modified.c(26,15-19): Producing assertion 0.041856s: Entering Redux.assume(true) 0.041866s: Exiting Redux.assume: 0.000001 seconds 0.041874s: while_infinite_loop_2__verifast_instrumented_modified.c(27,8-9): Executing statement 0.041894s: while_infinite_loop_2__verifast_instrumented_modified.c(29,3-8): Executing statement 0.041906s: while_infinite_loop_2__verifast_instrumented_modified.c(29,28-30): Consuming assertion 0.041915s: Entering Redux.query(0 = 0) 0.041923s: Exiting Redux.query 0.041932s: while_infinite_loop_2__verifast_instrumented_modified.c(29,28-30): Producing assertion 0.041940s: Entering Redux.assume(0 = 0) 0.041951s: Exiting Redux.assume: 0.000001 seconds 0.041959s: while_infinite_loop_2__verifast_instrumented_modified.c(29,3-8): Evaluating loop condition 0.041978s: Entering Redux.assume(!(1 = 0)) 0.041988s: Exiting Redux.assume: 0.000001 seconds 0.041997s: while_infinite_loop_2__verifast_instrumented_modified.c(31,3-4): Executing statement 0.042008s: while_infinite_loop_2__verifast_instrumented_modified.c(32,5-22): Executing statement 0.042728s: Entering Redux.assume(0 = 0) 0.042744s: Exiting Redux.assume: 0.000001 seconds 0.042754s: while_infinite_loop_2__verifast_instrumented_modified.c(32,5-22): Verifying call 0.042772s: while_infinite_loop_2__verifast_instrumented_modified.c(10,53-55): Consuming assertion 0.042781s: Entering Redux.query(!(1 = 0)) 0.042789s: Exiting Redux.query 0.042798s: while_infinite_loop_2__verifast_instrumented_modified.c(11,19-21): Producing assertion 0.042807s: Entering Redux.assume(!(1 = 0)) 0.042817s: Exiting Redux.assume: 0.000001 seconds 0.042828s: while_infinite_loop_2__verifast_instrumented_modified.c(29,28-30): Consuming assertion 0.042841s: Entering Redux.query(0 = 0) 0.042849s: Exiting Redux.query 0.042858s: while_infinite_loop_2__verifast_instrumented_modified.c(33,3-4): Cleaning up dummy fraction chunks 0.042866s: while_infinite_loop_2__verifast_instrumented_modified.c(33,3-4): Leak check. 0.042876s: Entering Redux.assume(!(0 = 0)) 0.042886s: Exiting Redux.assume: 0.000001 seconds 0.042895s: Entering Redux.assume(!(!(1 = 0))) 0.042905s: Exiting Redux.assume: 0.000001 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% while_infinite_loop_2__verifast_instrumented_modified.c : lines: code: 12; annot: 11; mixed: 5; overhead: 133% Statements parsed: 101 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 6 Execution steps (including assertion production/consumption steps): 44 Symbolic execution forks: 3 Prover assumes: 12 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) = 190 (0), 0 (more than 30) assume_core_count = 195 number of case splits = 0 simplex_assert_ge_count = 143 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: 0.000503s Time spent in Simplex: 0.000221s Time spent parsing: 0.016839s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (6 statements verified)