./verifast-validate-witness.sh sv-benchmarks/c/loops/string-1.i ./results/automizer-verification-files/SV-COMP24_unreach-call/string-1.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loops/string-1.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/string-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/loops/string-1.i + FILE=string-1.i ++ echo string-1 ++ sed 's/[-\.]/_/g' - + SANITIZED=string_1 + MODULE=string_1__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=string_1__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/string-1.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=string_1__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/string-1.yml/witness-2.1.yml -p sv-benchmarks/c/loops/string-1.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n string_1__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loops/string-1.i -o string_1__verifast_instrumented.c + program_modifications_cli.py -p string_1__verifast_instrumented.c -o string_1__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c string_1__verifast_instrumented_modified.c string_1__verifast_instrumented_modified.c 0.006644s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006675s: Exiting Redux.assert_term: 0.000015 seconds 0.006716s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006731s: Exiting Redux.assert_term: 0.000006 seconds 0.006741s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006753s: Exiting Redux.assert_term: 0.000004 seconds 0.006774s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006786s: Exiting Redux.assert_term: 0.000002 seconds 0.006797s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006809s: Exiting Redux.assert_term: 0.000004 seconds 0.006819s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006832s: Exiting Redux.assert_term: 0.000004 seconds 0.006842s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006856s: Exiting Redux.assert_term: 0.000003 seconds 0.006869s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006886s: Exiting Redux.assert_term: 0.000006 seconds 0.006895s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006907s: Exiting Redux.assert_term: 0.000002 seconds 0.006918s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006931s: Exiting Redux.assert_term: 0.000002 seconds 0.006939s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006954s: Exiting Redux.assert_term: 0.000005 seconds 0.006963s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.006980s: Exiting Redux.assert_term: 0.000003 seconds 0.006990s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007004s: Exiting Redux.assert_term: 0.000004 seconds 0.007012s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007025s: Exiting Redux.assert_term: 0.000004 seconds 0.007033s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007046s: Exiting Redux.assert_term: 0.000001 seconds 0.007060s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007073s: Exiting Redux.assert_term: 0.000002 seconds 0.007081s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007094s: Exiting Redux.assert_term: 0.000005 seconds 0.007102s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007115s: Exiting Redux.assert_term: 0.000004 seconds 0.007126s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007136s: Exiting Redux.assert_term: 0.000002 seconds 0.007149s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007168s: Exiting Redux.assert_term: 0.000004 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) 0.007210s: Exiting Redux.assert_term: 0.000001 seconds 0.007219s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007233s: Exiting Redux.assert_term: 0.000005 seconds 0.007241s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007259s: Exiting Redux.assert_term: 0.000001 seconds 0.007269s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007281s: Exiting Redux.assert_term: 0.000002 seconds 0.007289s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007303s: Exiting Redux.assert_term: 0.000004 seconds 0.007311s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007324s: Exiting Redux.assert_term: 0.000005 seconds 0.024541s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024602s: Exiting Redux.assert_term: 0.000011 seconds 0.024621s: Entering Redux.assume(true ==> default_value = 0) 0.024634s: Exiting Redux.assume: 0.000003 seconds 0.025839s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.025861s: Exiting Redux.assert_term: 0.000005 seconds 0.025874s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.025887s: Exiting Redux.assert_term: 0.000002 seconds 0.025898s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.025917s: Exiting Redux.assert_term: 0.000003 seconds 0.025935s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.025946s: Exiting Redux.assert_term: 0.000003 seconds 0.025957s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.025970s: Exiting Redux.assert_term: 0.000002 seconds 0.025985s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.025998s: Exiting Redux.assert_term: 0.000002 seconds 0.026013s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026031s: Exiting Redux.assert_term: 0.000003 seconds 0.026042s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026054s: Exiting Redux.assert_term: 0.000002 seconds 0.026067s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026080s: Exiting Redux.assert_term: 0.000003 seconds 0.026094s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026106s: Exiting Redux.assert_term: 0.000002 seconds 0.026121s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026133s: Exiting Redux.assert_term: 0.000003 seconds 0.026149s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026161s: Exiting Redux.assert_term: 0.000003 seconds 0.026174s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026186s: Exiting Redux.assert_term: 0.000002 seconds 0.026200s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026212s: Exiting Redux.assert_term: 0.000002 seconds 0.026226s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026237s: Exiting Redux.assert_term: 0.000002 seconds 0.026258s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026269s: Exiting Redux.assert_term: 0.000003 seconds 0.026288s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026299s: Exiting Redux.assert_term: 0.000004 seconds 0.026316s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026335s: Exiting Redux.assert_term: 0.000003 seconds 0.026352s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026364s: Exiting Redux.assert_term: 0.000003 seconds 0.026388s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026400s: Exiting Redux.assert_term: 0.000003 seconds 0.029008s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029031s: Exiting Redux.assume: 0.000005 seconds 0.034054s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034080s: Exiting Redux.assert_term: 0.000008 seconds 0.034100s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034121s: Exiting Redux.assert_term: 0.000003 seconds 0.034137s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034149s: Exiting Redux.assert_term: 0.000003 seconds 0.034165s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034178s: Exiting Redux.assert_term: 0.000003 seconds 0.034188s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.034209s: Exiting Redux.assume: 0.000011 seconds 0.034228s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.034240s: Exiting Redux.assert_term: 0.000003 seconds 0.034249s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.034271s: Exiting Redux.assume: 0.000012 seconds 0.034284s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.034296s: Exiting Redux.assert_term: 0.000003 seconds 0.034312s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.034339s: Exiting Redux.assert_term: 0.000013 seconds 0.034360s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.034372s: Exiting Redux.assert_term: 0.000003 seconds 0.034394s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.034408s: Exiting Redux.assert_term: 0.000003 seconds 0.034432s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.034444s: Exiting Redux.assert_term: 0.000002 seconds 0.034471s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.034483s: Exiting Redux.assert_term: 0.000003 seconds 0.034503s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.034515s: Exiting Redux.assert_term: 0.000003 seconds 0.034531s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.034543s: Exiting Redux.assert_term: 0.000002 seconds 0.034558s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.034574s: Exiting Redux.assert_term: 0.000003 seconds 0.034590s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.034601s: Exiting Redux.assert_term: 0.000002 seconds 0.034616s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.034627s: Exiting Redux.assert_term: 0.000003 seconds 0.034642s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.034653s: Exiting Redux.assert_term: 0.000002 seconds 0.034668s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.034685s: Exiting Redux.assert_term: 0.000003 seconds 0.034700s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.034711s: Exiting Redux.assert_term: 0.000002 seconds 0.034726s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.034737s: Exiting Redux.assert_term: 0.000002 seconds 0.034752s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.034763s: Exiting Redux.assert_term: 0.000003 seconds 0.034782s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.034794s: Exiting Redux.assert_term: 0.000002 seconds 0.034816s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.034827s: Exiting Redux.assert_term: 0.000003 seconds 0.034843s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.034855s: Exiting Redux.assert_term: 0.000002 seconds 0.034925s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.034937s: Exiting Redux.assert_term: 0.000002 seconds 0.034963s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.034974s: Exiting Redux.assert_term: 0.000003 seconds 0.035000s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035012s: Exiting Redux.assert_term: 0.000003 seconds 0.035034s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035045s: Exiting Redux.assert_term: 0.000003 seconds 0.035059s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035076s: Exiting Redux.assert_term: 0.000002 seconds 0.035093s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035105s: Exiting Redux.assert_term: 0.000003 seconds 0.035119s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035131s: Exiting Redux.assert_term: 0.000002 seconds 0.035145s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035156s: Exiting Redux.assert_term: 0.000003 seconds 0.035170s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.035181s: Exiting Redux.assert_term: 0.000002 seconds 0.035200s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.035211s: Exiting Redux.assert_term: 0.000003 seconds 0.035229s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.035240s: Exiting Redux.assert_term: 0.000003 seconds 0.035254s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.035266s: Exiting Redux.assert_term: 0.000002 seconds 0.035280s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.035291s: Exiting Redux.assert_term: 0.000003 seconds 0.035316s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.035347s: Exiting Redux.assert_term: 0.000022 seconds 0.035380s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.035394s: Exiting Redux.assert_term: 0.000003 seconds 0.035411s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.035424s: Exiting Redux.assert_term: 0.000002 seconds 0.035445s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.035463s: Exiting Redux.assert_term: 0.000003 seconds 0.035477s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.035488s: Exiting Redux.assert_term: 0.000003 seconds 0.035501s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.035513s: Exiting Redux.assert_term: 0.000002 seconds 0.035526s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.035537s: Exiting Redux.assert_term: 0.000002 seconds 0.035551s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.035568s: Exiting Redux.assert_term: 0.000003 seconds 0.035583s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.035594s: Exiting Redux.assert_term: 0.000003 seconds 0.035607s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.035619s: Exiting Redux.assert_term: 0.000002 seconds 0.035632s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.035645s: Exiting Redux.assert_term: 0.000004 seconds 0.035659s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.035676s: Exiting Redux.assert_term: 0.000002 seconds 0.035690s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.035701s: Exiting Redux.assert_term: 0.000003 seconds 0.035714s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.035727s: Exiting Redux.assert_term: 0.000004 seconds 0.035740s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.035752s: Exiting Redux.assert_term: 0.000003 seconds 0.035767s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.035783s: Exiting Redux.assert_term: 0.000003 seconds 0.035796s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.035808s: Exiting Redux.assert_term: 0.000002 seconds 0.035821s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.035832s: Exiting Redux.assert_term: 0.000003 seconds 0.035845s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.035857s: Exiting Redux.assert_term: 0.000003 seconds 0.035870s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.035887s: Exiting Redux.assert_term: 0.000002 seconds 0.035901s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.035912s: Exiting Redux.assert_term: 0.000003 seconds 0.035925s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.035936s: Exiting Redux.assert_term: 0.000003 seconds 0.035949s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.035960s: Exiting Redux.assert_term: 0.000003 seconds 0.035981s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.035993s: Exiting Redux.assert_term: 0.000002 seconds 0.036007s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036018s: Exiting Redux.assert_term: 0.000002 seconds 0.036032s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036043s: Exiting Redux.assert_term: 0.000003 seconds 0.036055s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036067s: Exiting Redux.assert_term: 0.000002 seconds 0.036090s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036102s: Exiting Redux.assert_term: 0.000002 seconds 0.036116s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036128s: Exiting Redux.assert_term: 0.000002 seconds 0.036142s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036154s: Exiting Redux.assert_term: 0.000002 seconds 0.036168s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.036179s: Exiting Redux.assert_term: 0.000002 seconds 0.036194s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.036209s: Exiting Redux.assert_term: 0.000003 seconds 0.036224s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.036235s: Exiting Redux.assert_term: 0.000003 seconds 0.036248s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.036260s: Exiting Redux.assert_term: 0.000002 seconds 0.036272s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.036283s: Exiting Redux.assert_term: 0.000003 seconds 0.036297s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.036313s: Exiting Redux.assert_term: 0.000003 seconds 0.036325s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.036353s: Exiting Redux.assert_term: 0.000003 seconds 0.036367s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.036380s: Exiting Redux.assert_term: 0.000002 seconds 0.036393s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.036404s: Exiting Redux.assert_term: 0.000002 seconds 0.036416s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.036432s: Exiting Redux.assert_term: 0.000002 seconds 0.036444s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.036455s: Exiting Redux.assert_term: 0.000002 seconds 0.036470s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.036481s: Exiting Redux.assert_term: 0.000002 seconds 0.036497s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.036509s: Exiting Redux.assert_term: 0.000002 seconds 0.036524s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.036539s: Exiting Redux.assert_term: 0.000003 seconds 0.036554s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.036566s: Exiting Redux.assert_term: 0.000003 seconds 0.036580s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.036592s: Exiting Redux.assert_term: 0.000002 seconds 0.036606s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.036617s: Exiting Redux.assert_term: 0.000003 seconds 0.036633s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.036648s: Exiting Redux.assert_term: 0.000002 seconds 0.036664s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.036676s: Exiting Redux.assert_term: 0.000002 seconds 0.036695s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.036707s: Exiting Redux.assert_term: 0.000003 seconds 0.036725s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.036737s: Exiting Redux.assert_term: 0.000002 seconds 0.036755s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.036767s: Exiting Redux.assert_term: 0.000003 seconds 0.036780s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.036792s: Exiting Redux.assert_term: 0.000002 seconds 0.036805s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.036817s: Exiting Redux.assert_term: 0.000002 seconds 0.036831s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.036843s: Exiting Redux.assert_term: 0.000003 seconds 0.036865s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.036877s: Exiting Redux.assert_term: 0.000002 seconds 0.036891s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.036903s: Exiting Redux.assert_term: 0.000002 seconds 0.036917s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.036929s: Exiting Redux.assert_term: 0.000003 seconds 0.036943s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.036956s: Exiting Redux.assert_term: 0.000002 seconds 0.036978s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.036991s: Exiting Redux.assert_term: 0.000002 seconds 0.037006s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037019s: Exiting Redux.assert_term: 0.000002 seconds 0.037034s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037046s: Exiting Redux.assert_term: 0.000002 seconds 0.037062s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037075s: Exiting Redux.assert_term: 0.000002 seconds 0.037094s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037107s: Exiting Redux.assert_term: 0.000003 seconds 0.037124s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037136s: Exiting Redux.assert_term: 0.000002 seconds 0.037152s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.037164s: Exiting Redux.assert_term: 0.000003 seconds 0.037179s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.037191s: Exiting Redux.assert_term: 0.000003 seconds 0.037212s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.037225s: Exiting Redux.assert_term: 0.000002 seconds 0.037239s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.037251s: Exiting Redux.assert_term: 0.000002 seconds 0.037267s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.037279s: Exiting Redux.assert_term: 0.000002 seconds 0.037294s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.037307s: Exiting Redux.assert_term: 0.000002 seconds 0.037336s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.037350s: Exiting Redux.assert_term: 0.000003 seconds 0.037366s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.037378s: Exiting Redux.assert_term: 0.000003 seconds 0.037391s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.037405s: Exiting Redux.assert_term: 0.000002 seconds 0.037419s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.037436s: Exiting Redux.assert_term: 0.000003 seconds 0.037453s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.037466s: Exiting Redux.assert_term: 0.000002 seconds 0.037481s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.037494s: Exiting Redux.assert_term: 0.000002 seconds 0.037508s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.037521s: Exiting Redux.assert_term: 0.000002 seconds 0.037535s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.037552s: Exiting Redux.assert_term: 0.000002 seconds 0.037570s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.037888s: Exiting Redux.assert_term: 0.000308 seconds 0.038808s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.038829s: Exiting Redux.assert_term: 0.000007 seconds 0.038844s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 200) 0.038857s: Exiting Redux.assert_term: 0.000003 seconds 0.038872s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 201) 0.038891s: Exiting Redux.assert_term: 0.000003 seconds 0.038911s: Entering Redux.assert_term(func_rank(main) = 203) 0.038923s: Exiting Redux.assert_term: 0.000003 seconds 0.038954s: string_1__verifast_instrumented_modified.c(31,5-9): Function 'main': Function type implementation check 0.038975s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.038989s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039008s: Entering Redux.assume(0 <= argc) 0.039022s: Exiting Redux.assume: 0.000005 seconds 0.039030s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039039s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039054s: string_1__verifast_instrumented_modified.c(31,24-30): Consuming assertion 0.039074s: Consuming chunk module(string_1__verifast_instrumented_modified, true) 0.039088s: string_1__verifast_instrumented_modified.c(32,13-17): Producing assertion 0.039099s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039107s: string_1__verifast_instrumented_modified.c(31,5-9): Cleaning up dummy fraction chunks 0.039117s: string_1__verifast_instrumented_modified.c(31,5-9): Leak check. 0.039154s: string_1__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.039169s: string_1__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.039177s: Entering Redux.assume(false) 0.039188s: Exiting Redux.assume: 0.000002 seconds 0.039201s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039214s: Exiting Redux.assert_term: 0.000004 seconds 0.039224s: string_1__verifast_instrumented_modified.c(12,6-25): Verifying function 'assume_abort_if_not' 0.039234s: string_1__verifast_instrumented_modified.c(12,49-53): Producing assertion 0.039245s: Entering Redux.assume(true) 0.039257s: Exiting Redux.assume: 0.000002 seconds 0.039271s: string_1__verifast_instrumented_modified.c(12,6-25): Executing statement 0.039286s: string_1__verifast_instrumented_modified.c(15,3-5): Executing statement 0.039307s: Entering Redux.assume(!(!(cond = 0))) 0.039341s: Exiting Redux.assume: 0.000024 seconds 0.039351s: string_1__verifast_instrumented_modified.c(15,13-14): Executing statement 0.039367s: string_1__verifast_instrumented_modified.c(15,14-19): Executing statement 0.039383s: Entering Redux.assert_term(func_rank(abort) < 0) 0.039396s: Exiting Redux.assert_term: 0.000004 seconds 0.039407s: string_1__verifast_instrumented_modified.c(15,14-19): Verifying call 0.039416s: string_1__verifast_instrumented_modified.c(3,38-42): Consuming assertion 0.039424s: Entering Redux.query(true) 0.039433s: Exiting Redux.query 0.039442s: string_1__verifast_instrumented_modified.c(4,13-18): Producing assertion 0.039455s: Entering Redux.assume(false) 0.039465s: Exiting Redux.assume: 0.000001 seconds 0.039476s: Entering Redux.assume(!(!(!(cond = 0)))) 0.039488s: Exiting Redux.assume: 0.000003 seconds 0.039498s: string_1__verifast_instrumented_modified.c(16,1-2): Executing return statement 0.039507s: string_1__verifast_instrumented_modified.c(13,13-17): Consuming assertion 0.039515s: Entering Redux.query(true) 0.039523s: Exiting Redux.query 0.039532s: string_1__verifast_instrumented_modified.c(16,1-2): Cleaning up dummy fraction chunks 0.039545s: string_1__verifast_instrumented_modified.c(16,1-2): Leak check. 0.039560s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039572s: Exiting Redux.assert_term: 0.000003 seconds 0.039582s: string_1__verifast_instrumented_modified.c(17,6-23): Verifying function '__VERIFIER_assert' 0.039591s: string_1__verifast_instrumented_modified.c(17,50-52): Producing assertion 0.039600s: Entering Redux.assume(1 <= cond) 0.039618s: Exiting Redux.assume: 0.000006 seconds 0.039629s: string_1__verifast_instrumented_modified.c(17,6-23): Executing statement 0.039640s: string_1__verifast_instrumented_modified.c(20,3-5): Executing statement 0.039651s: Entering Redux.assume(!(!(cond = 0))) 0.039668s: Exiting Redux.assume: 0.000008 seconds 0.039677s: Entering Redux.assume(!(!(!(cond = 0)))) 0.040359s: Exiting Redux.assume: 0.000672 seconds 0.040373s: string_1__verifast_instrumented_modified.c(23,3-9): Executing return statement 0.040392s: string_1__verifast_instrumented_modified.c(18,16-18): Consuming assertion 0.040401s: Entering Redux.query(1 <= cond) 0.040415s: Exiting Redux.query 0.040424s: string_1__verifast_instrumented_modified.c(24,1-2): Cleaning up dummy fraction chunks 0.040432s: string_1__verifast_instrumented_modified.c(24,1-2): Leak check. 0.040450s: string_1__verifast_instrumented_modified.c(31,5-9): Verifying function 'main' 0.040459s: string_1__verifast_instrumented_modified.c(31,24-30): Producing assertion 0.040484s: string_1__verifast_instrumented_modified.c(31,5-9): Executing statement 0.040499s: string_1__verifast_instrumented_modified.c(36,1-2): Executing statement 0.040508s: string_1__verifast_instrumented_modified.c(38,1-39,1): Executing statement 0.040523s: Consuming chunk [_]module(string_1__verifast_instrumented_modified, true) 0.040535s: string_1__verifast_instrumented_modified.c(40,3-7): Executing statement 0.040548s: Entering Redux.assert_term(pointer_within_limits(string_A_addr)) 0.040586s: Exiting Redux.assert_term: 0.000025 seconds 0.040598s: Entering Redux.assert_term(string_A_addr = pointer_ctor(get_pointer_provenance(string_A_addr), get_pointer_address(string_A_addr))) 0.040612s: Exiting Redux.assert_term: 0.000004 seconds 0.040625s: Entering Redux.assert_term(object_pointer_within_limits(string_A_addr, (5 * 1))) 0.040695s: Exiting Redux.assert_term: 0.000060 seconds 0.040714s: Entering Redux.assume(length(elems) = 5) 0.040730s: Exiting Redux.assume: 0.000007 seconds 0.040745s: Entering Redux.assert_term(pointer_within_limits(string_B_addr)) 0.040774s: Exiting Redux.assert_term: 0.000018 seconds 0.040784s: Entering Redux.assert_term(string_B_addr = pointer_ctor(get_pointer_provenance(string_B_addr), get_pointer_address(string_B_addr))) 0.040796s: Exiting Redux.assert_term: 0.000004 seconds 0.040807s: Entering Redux.assert_term(object_pointer_within_limits(string_B_addr, (5 * 1))) 0.040870s: Exiting Redux.assert_term: 0.000054 seconds 0.040890s: Entering Redux.assume(length(elems0) = 5) 0.040911s: Exiting Redux.assume: 0.000011 seconds 0.040919s: string_1__verifast_instrumented_modified.c(41,3-6): Executing statement 0.040931s: Entering Redux.assert_term(-2147483648 <= i && i <= 2147483647) 0.040944s: Exiting Redux.assert_term: 0.000003 seconds 0.040953s: Entering Redux.assert_term(-2147483648 <= j && j <= 2147483647) 0.040965s: Exiting Redux.assert_term: 0.000003 seconds 0.040974s: Entering Redux.assert_term(-2147483648 <= nc_A && nc_A <= 2147483647) 0.040990s: Exiting Redux.assert_term: 0.000002 seconds 0.041000s: Entering Redux.assert_term(-2147483648 <= nc_B && nc_B <= 2147483647) 0.041011s: Exiting Redux.assert_term: 0.000003 seconds 0.041021s: string_1__verifast_instrumented_modified.c(43,3-6): Executing statement 0.041033s: string_1__verifast_instrumented_modified.c(43,8-9): Executing statement 0.041045s: string_1__verifast_instrumented_modified.c(43,3-6): Executing statement 0.041062s: string_1__verifast_instrumented_modified.c(43,35-39): Consuming assertion 0.041075s: Entering Redux.query(true) 0.041084s: Exiting Redux.query 0.041095s: Entering Redux.assert_term(-2147483648 <= i0 && i0 <= 2147483647) 0.041107s: Exiting Redux.assert_term: 0.000003 seconds 0.041115s: string_1__verifast_instrumented_modified.c(43,35-39): Producing assertion 0.041123s: Entering Redux.assume(true) 0.041134s: Exiting Redux.assume: 0.000001 seconds 0.041142s: string_1__verifast_instrumented_modified.c(43,3-6): Evaluating loop condition 0.041157s: Entering Redux.assume(i0 < 5) 0.041168s: Exiting Redux.assume: 0.000002 seconds 0.041177s: string_1__verifast_instrumented_modified.c(45,16-17): Executing statement 0.041194s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_char) < 0) 0.041207s: Exiting Redux.assert_term: 0.000004 seconds 0.041216s: string_1__verifast_instrumented_modified.c(45,17-39): Verifying call 0.041225s: string_1__verifast_instrumented_modified.c(27,51-55): Consuming assertion 0.041243s: Entering Redux.query(true) 0.041252s: Exiting Redux.query 0.041262s: Entering Redux.assert_term(-128 <= result && result <= 127) 0.041274s: Exiting Redux.assert_term: 0.000003 seconds 0.041283s: string_1__verifast_instrumented_modified.c(28,13-17): Producing assertion 0.041291s: Entering Redux.assume(true) 0.041302s: Exiting Redux.assume: 0.000001 seconds 0.041315s: Consuming chunk char_(ptr_add(string_A_addr, i0), _) string_1__verifast_instrumented_modified.c(45,13-14): No matching heap chunks: char_(ptr_add(string_A_addr, i0), _)