./verifast-validate-witness.sh sv-benchmarks/c/loop-acceleration/simple_4-2_abstracted.c ./results/automizer-verification-files/SV-COMP24_unreach-call/simple_4-2_abstracted.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-acceleration/simple_4-2_abstracted.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/simple_4-2_abstracted.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-acceleration/simple_4-2_abstracted.c + FILE=simple_4-2_abstracted.c ++ echo simple_4-2_abstracted ++ sed 's/[-\.]/_/g' - + SANITIZED=simple_4_2_abstracted + MODULE=simple_4_2_abstracted__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=simple_4_2_abstracted__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/simple_4-2_abstracted.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=simple_4_2_abstracted__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/simple_4-2_abstracted.yml/witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/simple_4-2_abstracted.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n simple_4_2_abstracted__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/simple_4-2_abstracted.c -o simple_4_2_abstracted__verifast_instrumented.c + program_modifications_cli.py -p simple_4_2_abstracted__verifast_instrumented.c -o simple_4_2_abstracted__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c simple_4_2_abstracted__verifast_instrumented_modified.c simple_4_2_abstracted__verifast_instrumented_modified.c 0.006781s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006821s: Exiting Redux.assert_term: 0.000013 seconds 0.006860s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006876s: Exiting Redux.assert_term: 0.000005 seconds 0.006886s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006899s: Exiting Redux.assert_term: 0.000004 seconds 0.006909s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006921s: Exiting Redux.assert_term: 0.000001 seconds 0.006932s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006952s: Exiting Redux.assert_term: 0.000005 seconds 0.006961s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006974s: Exiting Redux.assert_term: 0.000004 seconds 0.006986s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007000s: Exiting Redux.assert_term: 0.000003 seconds 0.007007s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007021s: Exiting Redux.assert_term: 0.000003 seconds 0.007031s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007050s: Exiting Redux.assert_term: 0.000002 seconds 0.007063s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007077s: Exiting Redux.assert_term: 0.000002 seconds 0.007086s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007100s: Exiting Redux.assert_term: 0.000005 seconds 0.007110s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007122s: Exiting Redux.assert_term: 0.000002 seconds 0.007133s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007163s: Exiting Redux.assert_term: 0.000004 seconds 0.007173s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007186s: Exiting Redux.assert_term: 0.000005 seconds 0.007195s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007209s: Exiting Redux.assert_term: 0.000002 seconds 0.007219s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007232s: Exiting Redux.assert_term: 0.000002 seconds 0.007241s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007260s: Exiting Redux.assert_term: 0.000004 seconds 0.007269s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007282s: Exiting Redux.assert_term: 0.000004 seconds 0.007293s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007304s: Exiting Redux.assert_term: 0.000002 seconds 0.007315s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007328s: Exiting Redux.assert_term: 0.000004 seconds 0.007337s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007358s: Exiting Redux.assert_term: 0.000007 seconds 0.007369s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007380s: Exiting Redux.assert_term: 0.000002 seconds 0.007391s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007406s: Exiting Redux.assert_term: 0.000006 seconds 0.007415s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007428s: Exiting Redux.assert_term: 0.000002 seconds 0.007438s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007452s: Exiting Redux.assert_term: 0.000002 seconds 0.007466s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007480s: Exiting Redux.assert_term: 0.000005 seconds 0.007489s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007502s: Exiting Redux.assert_term: 0.000004 seconds 0.024923s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024978s: Exiting Redux.assert_term: 0.000014 seconds 0.024998s: Entering Redux.assume(true ==> default_value = 0) 0.025014s: Exiting Redux.assume: 0.000006 seconds 0.026290s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026315s: Exiting Redux.assert_term: 0.000007 seconds 0.026328s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026341s: Exiting Redux.assert_term: 0.000003 seconds 0.026353s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026364s: Exiting Redux.assert_term: 0.000003 seconds 0.026382s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026395s: Exiting Redux.assert_term: 0.000002 seconds 0.026413s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026425s: Exiting Redux.assert_term: 0.000003 seconds 0.026441s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026453s: Exiting Redux.assert_term: 0.000003 seconds 0.026468s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026480s: Exiting Redux.assert_term: 0.000002 seconds 0.026490s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026501s: Exiting Redux.assert_term: 0.000003 seconds 0.026520s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026532s: Exiting Redux.assert_term: 0.000002 seconds 0.026546s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026558s: Exiting Redux.assert_term: 0.000002 seconds 0.026574s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026585s: Exiting Redux.assert_term: 0.000003 seconds 0.026596s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026608s: Exiting Redux.assert_term: 0.000002 seconds 0.026621s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026638s: Exiting Redux.assert_term: 0.000003 seconds 0.026653s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026665s: Exiting Redux.assert_term: 0.000003 seconds 0.026679s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026691s: Exiting Redux.assert_term: 0.000003 seconds 0.026706s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026718s: Exiting Redux.assert_term: 0.000002 seconds 0.026736s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026753s: Exiting Redux.assert_term: 0.000003 seconds 0.026769s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026781s: Exiting Redux.assert_term: 0.000002 seconds 0.026797s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026809s: Exiting Redux.assert_term: 0.000002 seconds 0.026827s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026838s: Exiting Redux.assert_term: 0.000003 seconds 0.029618s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029656s: Exiting Redux.assume: 0.000007 seconds 0.034872s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034899s: Exiting Redux.assert_term: 0.000008 seconds 0.034919s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034932s: Exiting Redux.assert_term: 0.000003 seconds 0.034948s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034967s: Exiting Redux.assert_term: 0.000003 seconds 0.034982s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034994s: Exiting Redux.assert_term: 0.000002 seconds 0.035003s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.035024s: Exiting Redux.assume: 0.000012 seconds 0.035039s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.035051s: Exiting Redux.assert_term: 0.000002 seconds 0.035061s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.035087s: Exiting Redux.assume: 0.000012 seconds 0.035103s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.035115s: Exiting Redux.assert_term: 0.000003 seconds 0.035140s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.035152s: Exiting Redux.assert_term: 0.000003 seconds 0.035172s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.035189s: Exiting Redux.assert_term: 0.000003 seconds 0.035211s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.035223s: Exiting Redux.assert_term: 0.000003 seconds 0.035244s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.035257s: Exiting Redux.assert_term: 0.000002 seconds 0.035280s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.035291s: Exiting Redux.assert_term: 0.000003 seconds 0.035317s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.035329s: Exiting Redux.assert_term: 0.000003 seconds 0.035345s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.035356s: Exiting Redux.assert_term: 0.000003 seconds 0.035372s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.035383s: Exiting Redux.assert_term: 0.000002 seconds 0.035398s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.035410s: Exiting Redux.assert_term: 0.000002 seconds 0.035430s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.035441s: Exiting Redux.assert_term: 0.000003 seconds 0.035456s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.035467s: Exiting Redux.assert_term: 0.000003 seconds 0.035482s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.035493s: Exiting Redux.assert_term: 0.000003 seconds 0.035508s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.035524s: Exiting Redux.assert_term: 0.000003 seconds 0.035540s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.035551s: Exiting Redux.assert_term: 0.000003 seconds 0.035566s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.035577s: Exiting Redux.assert_term: 0.000003 seconds 0.035592s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.035603s: Exiting Redux.assert_term: 0.000002 seconds 0.035626s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.035643s: Exiting Redux.assert_term: 0.000002 seconds 0.035658s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.035669s: Exiting Redux.assert_term: 0.000003 seconds 0.035737s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035748s: Exiting Redux.assert_term: 0.000003 seconds 0.035770s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035781s: Exiting Redux.assert_term: 0.000003 seconds 0.035807s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035826s: Exiting Redux.assert_term: 0.000003 seconds 0.035848s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035860s: Exiting Redux.assert_term: 0.000002 seconds 0.035874s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035885s: Exiting Redux.assert_term: 0.000003 seconds 0.035901s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035913s: Exiting Redux.assert_term: 0.000002 seconds 0.035933s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035944s: Exiting Redux.assert_term: 0.000003 seconds 0.035959s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035971s: Exiting Redux.assert_term: 0.000002 seconds 0.035984s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.035996s: Exiting Redux.assert_term: 0.000002 seconds 0.036009s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.036020s: Exiting Redux.assert_term: 0.000003 seconds 0.036037s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.036054s: Exiting Redux.assert_term: 0.000002 seconds 0.036068s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.036079s: Exiting Redux.assert_term: 0.000003 seconds 0.036093s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.036105s: Exiting Redux.assert_term: 0.000002 seconds 0.036137s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.036150s: Exiting Redux.assert_term: 0.000002 seconds 0.036179s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.036191s: Exiting Redux.assert_term: 0.000003 seconds 0.036208s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.036219s: Exiting Redux.assert_term: 0.000003 seconds 0.036242s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.036253s: Exiting Redux.assert_term: 0.000003 seconds 0.036267s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.036279s: Exiting Redux.assert_term: 0.000003 seconds 0.036299s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.036311s: Exiting Redux.assert_term: 0.000002 seconds 0.036324s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.036335s: Exiting Redux.assert_term: 0.000003 seconds 0.036348s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.036360s: Exiting Redux.assert_term: 0.000002 seconds 0.036373s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.036385s: Exiting Redux.assert_term: 0.000002 seconds 0.036406s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.036417s: Exiting Redux.assert_term: 0.000003 seconds 0.036431s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.036443s: Exiting Redux.assert_term: 0.000002 seconds 0.036456s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.036468s: Exiting Redux.assert_term: 0.000002 seconds 0.036481s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.036493s: Exiting Redux.assert_term: 0.000002 seconds 0.036511s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.036523s: Exiting Redux.assert_term: 0.000003 seconds 0.036536s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.036548s: Exiting Redux.assert_term: 0.000002 seconds 0.036561s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.036573s: Exiting Redux.assert_term: 0.000003 seconds 0.036586s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.036603s: Exiting Redux.assert_term: 0.000002 seconds 0.036617s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.036628s: Exiting Redux.assert_term: 0.000003 seconds 0.036642s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.036653s: Exiting Redux.assert_term: 0.000003 seconds 0.036667s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.036679s: Exiting Redux.assert_term: 0.000003 seconds 0.036693s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036713s: Exiting Redux.assert_term: 0.000002 seconds 0.036726s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036738s: Exiting Redux.assert_term: 0.000002 seconds 0.036751s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036763s: Exiting Redux.assert_term: 0.000003 seconds 0.036776s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036788s: Exiting Redux.assert_term: 0.000002 seconds 0.036802s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036822s: Exiting Redux.assert_term: 0.000003 seconds 0.036836s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036848s: Exiting Redux.assert_term: 0.000003 seconds 0.036861s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036872s: Exiting Redux.assert_term: 0.000003 seconds 0.036886s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036898s: Exiting Redux.assert_term: 0.000003 seconds 0.036912s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036929s: Exiting Redux.assert_term: 0.000003 seconds 0.036944s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036956s: Exiting Redux.assert_term: 0.000002 seconds 0.036970s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.036982s: Exiting Redux.assert_term: 0.000002 seconds 0.036996s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.037007s: Exiting Redux.assert_term: 0.000003 seconds 0.037022s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.037038s: Exiting Redux.assert_term: 0.000002 seconds 0.037051s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.037062s: Exiting Redux.assert_term: 0.000003 seconds 0.037075s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.037086s: Exiting Redux.assert_term: 0.000003 seconds 0.037100s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.037111s: Exiting Redux.assert_term: 0.000002 seconds 0.037133s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.037146s: Exiting Redux.assert_term: 0.000003 seconds 0.037164s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.037176s: Exiting Redux.assert_term: 0.000002 seconds 0.037188s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.037200s: Exiting Redux.assert_term: 0.000003 seconds 0.037213s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.037224s: Exiting Redux.assert_term: 0.000003 seconds 0.037237s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.037248s: Exiting Redux.assert_term: 0.000003 seconds 0.037265s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.037277s: Exiting Redux.assert_term: 0.000002 seconds 0.037293s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.037304s: Exiting Redux.assert_term: 0.000003 seconds 0.037319s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.037331s: Exiting Redux.assert_term: 0.000003 seconds 0.037346s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.037358s: Exiting Redux.assert_term: 0.000002 seconds 0.037377s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.037388s: Exiting Redux.assert_term: 0.000003 seconds 0.037402s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.037414s: Exiting Redux.assert_term: 0.000002 seconds 0.037429s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.037441s: Exiting Redux.assert_term: 0.000002 seconds 0.037457s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.037473s: Exiting Redux.assert_term: 0.000003 seconds 0.037493s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.037505s: Exiting Redux.assert_term: 0.000003 seconds 0.037524s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.037535s: Exiting Redux.assert_term: 0.000003 seconds 0.037550s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.037561s: Exiting Redux.assert_term: 0.000003 seconds 0.037575s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.037594s: Exiting Redux.assert_term: 0.000002 seconds 0.037608s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.037620s: Exiting Redux.assert_term: 0.000002 seconds 0.037633s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.037645s: Exiting Redux.assert_term: 0.000003 seconds 0.037660s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.037671s: Exiting Redux.assert_term: 0.000003 seconds 0.037686s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037704s: Exiting Redux.assert_term: 0.000003 seconds 0.037719s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037731s: Exiting Redux.assert_term: 0.000002 seconds 0.037746s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037758s: Exiting Redux.assert_term: 0.000003 seconds 0.037772s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037783s: Exiting Redux.assert_term: 0.000003 seconds 0.037798s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037814s: Exiting Redux.assert_term: 0.000003 seconds 0.037828s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037840s: Exiting Redux.assert_term: 0.000003 seconds 0.037857s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037869s: Exiting Redux.assert_term: 0.000002 seconds 0.037883s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037895s: Exiting Redux.assert_term: 0.000002 seconds 0.037909s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037925s: Exiting Redux.assert_term: 0.000002 seconds 0.037941s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.037953s: Exiting Redux.assert_term: 0.000002 seconds 0.037967s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.037979s: Exiting Redux.assert_term: 0.000002 seconds 0.037994s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.038006s: Exiting Redux.assert_term: 0.000002 seconds 0.038020s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.038036s: Exiting Redux.assert_term: 0.000003 seconds 0.038052s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.038063s: Exiting Redux.assert_term: 0.000003 seconds 0.038078s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.038089s: Exiting Redux.assert_term: 0.000002 seconds 0.038104s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.038115s: Exiting Redux.assert_term: 0.000003 seconds 0.038144s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.038157s: Exiting Redux.assert_term: 0.000003 seconds 0.038170s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.038181s: Exiting Redux.assert_term: 0.000002 seconds 0.038196s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.038207s: Exiting Redux.assert_term: 0.000003 seconds 0.038223s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.038235s: Exiting Redux.assert_term: 0.000002 seconds 0.038255s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.038267s: Exiting Redux.assert_term: 0.000002 seconds 0.038281s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.038292s: Exiting Redux.assert_term: 0.000003 seconds 0.038306s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.038318s: Exiting Redux.assert_term: 0.000002 seconds 0.038634s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.038650s: Exiting Redux.assert_term: 0.000003 seconds 0.039644s: Entering Redux.assert_term(func_rank(reach_error) = 207) 0.039665s: Exiting Redux.assert_term: 0.000008 seconds 0.039681s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 208) 0.039696s: Exiting Redux.assert_term: 0.000004 seconds 0.039714s: Entering Redux.assert_term(func_rank(main) = 209) 0.039727s: Exiting Redux.assert_term: 0.000003 seconds 0.039755s: simple_4_2_abstracted__verifast_instrumented_modified.c(43,5-9): Function 'main': Function type implementation check 0.039791s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039805s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039816s: Entering Redux.assume(0 <= argc) 0.039830s: Exiting Redux.assume: 0.000006 seconds 0.039838s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039855s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039869s: simple_4_2_abstracted__verifast_instrumented_modified.c(43,29-35): Consuming assertion 0.039882s: Consuming chunk module(simple_4_2_abstracted__verifast_instrumented_modified, true) 0.039895s: simple_4_2_abstracted__verifast_instrumented_modified.c(44,13-17): Producing assertion 0.039906s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039918s: simple_4_2_abstracted__verifast_instrumented_modified.c(43,5-9): Cleaning up dummy fraction chunks 0.039928s: simple_4_2_abstracted__verifast_instrumented_modified.c(43,5-9): Leak check. 0.039967s: simple_4_2_abstracted__verifast_instrumented_modified.c(30,6-17): Verifying function 'reach_error' 0.039976s: simple_4_2_abstracted__verifast_instrumented_modified.c(30,33-38): Producing assertion 0.039986s: Entering Redux.assume(false) 0.039996s: Exiting Redux.assume: 0.000001 seconds 0.040014s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.040027s: Exiting Redux.assert_term: 0.000004 seconds 0.040037s: simple_4_2_abstracted__verifast_instrumented_modified.c(34,6-23): Verifying function '__VERIFIER_assert' 0.040045s: simple_4_2_abstracted__verifast_instrumented_modified.c(34,53-55): Producing assertion 0.040055s: Entering Redux.assume(!(cond = 0)) 0.040067s: Exiting Redux.assume: 0.000003 seconds 0.040082s: simple_4_2_abstracted__verifast_instrumented_modified.c(34,6-23): Executing statement 0.040106s: simple_4_2_abstracted__verifast_instrumented_modified.c(37,3-5): Executing statement 0.040138s: Entering Redux.assume(!(!(cond = 0))) 0.040150s: Exiting Redux.assume: 0.000002 seconds 0.040158s: Entering Redux.assume(!(!(!(cond = 0)))) 0.040169s: Exiting Redux.assume: 0.000002 seconds 0.040178s: simple_4_2_abstracted__verifast_instrumented_modified.c(40,3-9): Executing return statement 0.040188s: simple_4_2_abstracted__verifast_instrumented_modified.c(35,19-21): Consuming assertion 0.040201s: Entering Redux.query(!(cond = 0)) 0.040211s: Exiting Redux.query 0.040219s: simple_4_2_abstracted__verifast_instrumented_modified.c(41,1-2): Cleaning up dummy fraction chunks 0.040229s: simple_4_2_abstracted__verifast_instrumented_modified.c(41,1-2): Leak check. 0.040244s: simple_4_2_abstracted__verifast_instrumented_modified.c(43,5-9): Verifying function 'main' 0.040253s: simple_4_2_abstracted__verifast_instrumented_modified.c(43,29-35): Producing assertion 0.040272s: simple_4_2_abstracted__verifast_instrumented_modified.c(43,5-9): Executing statement 0.040284s: simple_4_2_abstracted__verifast_instrumented_modified.c(47,1-2): Executing statement 0.040293s: simple_4_2_abstracted__verifast_instrumented_modified.c(49,1-50,1): Executing statement 0.040310s: Consuming chunk [_]module(simple_4_2_abstracted__verifast_instrumented_modified, true) 0.040321s: simple_4_2_abstracted__verifast_instrumented_modified.c(51,18-19): Executing statement 0.040337s: simple_4_2_abstracted__verifast_instrumented_modified.c(54,3-5): Executing statement 0.040349s: Entering Redux.assume(0 < 268435440) 0.040360s: Exiting Redux.assume: 0.000001 seconds 0.040368s: simple_4_2_abstracted__verifast_instrumented_modified.c(54,16-17): Executing statement 0.040379s: simple_4_2_abstracted__verifast_instrumented_modified.c(55,5-6): Executing statement 0.041279s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_uint) < 0) 0.041308s: Exiting Redux.assert_term: 0.000004 seconds 0.041319s: simple_4_2_abstracted__verifast_instrumented_modified.c(55,7-29): Verifying call 0.041328s: simple_4_2_abstracted__verifast_instrumented_modified.c(27,59-63): Consuming assertion 0.041336s: Entering Redux.query(true) 0.041346s: Exiting Redux.query 0.041356s: Entering Redux.assert_term(0 <= x && x <= 4294967295) 0.041370s: Exiting Redux.assert_term: 0.000004 seconds 0.041379s: simple_4_2_abstracted__verifast_instrumented_modified.c(28,13-17): Producing assertion 0.041395s: Entering Redux.assume(true) 0.041406s: Exiting Redux.assume: 0.000002 seconds 0.041415s: simple_4_2_abstracted__verifast_instrumented_modified.c(57,3-5): Executing statement 0.041427s: Entering Redux.assume(0 < x) 0.041442s: Exiting Redux.assume: 0.000006 seconds 0.041451s: simple_4_2_abstracted__verifast_instrumented_modified.c(57,16-21): Executing statement 0.041468s: Entering Redux.assert_term(func_rank(abort) < 0) 0.041480s: Exiting Redux.assert_term: 0.000004 seconds 0.041493s: simple_4_2_abstracted__verifast_instrumented_modified.c(57,16-21): Verifying call 0.041503s: simple_4_2_abstracted__verifast_instrumented_modified.c(3,38-42): Consuming assertion 0.041510s: Entering Redux.query(true) 0.041519s: Exiting Redux.query 0.041528s: simple_4_2_abstracted__verifast_instrumented_modified.c(4,13-18): Producing assertion 0.041535s: Entering Redux.assume(false) 0.041546s: Exiting Redux.assume: 0.000002 seconds 0.041556s: Entering Redux.assume(!(0 < x)) 0.041576s: Exiting Redux.assume: 0.000006 seconds 0.041585s: simple_4_2_abstracted__verifast_instrumented_modified.c(60,3-20): Executing statement 0.041599s: Entering Redux.query(!(2 = 0)) 0.041608s: Exiting Redux.query 0.041619s: Entering Redux.assume(!(!(%(x, 2) = 0))) 0.041631s: Exiting Redux.assume: 0.000003 seconds 0.041640s: simple_4_2_abstracted__verifast_instrumented_modified.c(60,3-20): Verifying call 0.041648s: simple_4_2_abstracted__verifast_instrumented_modified.c(34,53-55): Consuming assertion 0.041662s: Entering Redux.query(!(1 = 0)) 0.041671s: Exiting Redux.query 0.041679s: simple_4_2_abstracted__verifast_instrumented_modified.c(35,19-21): Producing assertion 0.041688s: Entering Redux.assume(!(1 = 0)) 0.041697s: Exiting Redux.assume: 0.000000 seconds 0.041706s: simple_4_2_abstracted__verifast_instrumented_modified.c(61,2-8): Executing return statement 0.041716s: simple_4_2_abstracted__verifast_instrumented_modified.c(44,13-17): Consuming assertion 0.041729s: simple_4_2_abstracted__verifast_instrumented_modified.c(61,12-13): Cleaning up dummy fraction chunks 0.041737s: simple_4_2_abstracted__verifast_instrumented_modified.c(61,12-13): Leak check. 0.041748s: Entering Redux.assume(!(!(!(%(x, 2) = 0)))) 0.041760s: Exiting Redux.assume: 0.000004 seconds 0.041769s: simple_4_2_abstracted__verifast_instrumented_modified.c(60,3-20): Verifying call 0.041777s: simple_4_2_abstracted__verifast_instrumented_modified.c(34,53-55): Consuming assertion 0.041791s: Entering Redux.query(!(0 = 0)) 0.041799s: Exiting Redux.query 0.041808s: simple_4_2_abstracted__verifast_instrumented_modified.c(34,53-55): Consuming expression 0.041816s: Entering Redux.query(!(0 = 0)) 0.041823s: Exiting Redux.query simple_4_2_abstracted__verifast_instrumented_modified.c(34,53-55): Cannot prove condition. (Cannot prove !(0 = 0).)