./verifast-validate-witness.sh sv-benchmarks/c/loop-lit/bh2017-ex1-poly.i ./results/automizer-verification-files/SV-COMP24_unreach-call/bh2017-ex1-poly.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-lit/bh2017-ex1-poly.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/bh2017-ex1-poly.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-lit/bh2017-ex1-poly.i + FILE=bh2017-ex1-poly.i ++ echo bh2017-ex1-poly ++ sed 's/[-\.]/_/g' - + SANITIZED=bh2017_ex1_poly + MODULE=bh2017_ex1_poly__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=bh2017_ex1_poly__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/bh2017-ex1-poly.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=bh2017_ex1_poly__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/bh2017-ex1-poly.yml/witness-2.1.yml -p sv-benchmarks/c/loop-lit/bh2017-ex1-poly.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n bh2017_ex1_poly__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-lit/bh2017-ex1-poly.i -o bh2017_ex1_poly__verifast_instrumented.c + program_modifications_cli.py -p bh2017_ex1_poly__verifast_instrumented.c -o bh2017_ex1_poly__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c bh2017_ex1_poly__verifast_instrumented_modified.c bh2017_ex1_poly__verifast_instrumented_modified.c 0.006680s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006713s: Exiting Redux.assert_term: 0.000014 seconds 0.006752s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006769s: Exiting Redux.assert_term: 0.000007 seconds 0.006788s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006804s: Exiting Redux.assert_term: 0.000005 seconds 0.006814s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006826s: Exiting Redux.assert_term: 0.000002 seconds 0.006837s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006853s: Exiting Redux.assert_term: 0.000005 seconds 0.006862s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006875s: Exiting Redux.assert_term: 0.000005 seconds 0.006893s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006907s: Exiting Redux.assert_term: 0.000004 seconds 0.006916s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006930s: Exiting Redux.assert_term: 0.000004 seconds 0.006939s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006955s: Exiting Redux.assert_term: 0.000002 seconds 0.006965s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006979s: Exiting Redux.assert_term: 0.000002 seconds 0.006993s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007007s: Exiting Redux.assert_term: 0.000005 seconds 0.007017s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007029s: Exiting Redux.assert_term: 0.000002 seconds 0.007039s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007052s: Exiting Redux.assert_term: 0.000004 seconds 0.007061s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007073s: Exiting Redux.assert_term: 0.000004 seconds 0.007087s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007101s: Exiting Redux.assert_term: 0.000003 seconds 0.007110s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007124s: Exiting Redux.assert_term: 0.000002 seconds 0.007133s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007147s: Exiting Redux.assert_term: 0.000005 seconds 0.007155s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007168s: Exiting Redux.assert_term: 0.000003 seconds 0.007184s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007196s: Exiting Redux.assert_term: 0.000002 seconds 0.007206s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007222s: Exiting Redux.assert_term: 0.000008 seconds 0.007231s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007245s: Exiting Redux.assert_term: 0.000005 seconds 0.007255s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007266s: Exiting Redux.assert_term: 0.000002 seconds 0.007281s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007306s: Exiting Redux.assert_term: 0.000005 seconds 0.007315s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007328s: Exiting Redux.assert_term: 0.000003 seconds 0.007339s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007352s: Exiting Redux.assert_term: 0.000002 seconds 0.007360s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007373s: Exiting Redux.assert_term: 0.000004 seconds 0.007387s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007400s: Exiting Redux.assert_term: 0.000005 seconds 0.028585s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.028649s: Exiting Redux.assert_term: 0.000014 seconds 0.028667s: Entering Redux.assume(true ==> default_value = 0) 0.028683s: Exiting Redux.assume: 0.000008 seconds 0.029943s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.029965s: Exiting Redux.assert_term: 0.000005 seconds 0.029995s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.030007s: Exiting Redux.assert_term: 0.000003 seconds 0.030018s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.030030s: Exiting Redux.assert_term: 0.000002 seconds 0.030047s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.030060s: Exiting Redux.assert_term: 0.000002 seconds 0.030071s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.030082s: Exiting Redux.assert_term: 0.000003 seconds 0.030097s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.030115s: Exiting Redux.assert_term: 0.000002 seconds 0.030131s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.030143s: Exiting Redux.assert_term: 0.000002 seconds 0.030153s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.030166s: Exiting Redux.assert_term: 0.000002 seconds 0.030178s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.030191s: Exiting Redux.assert_term: 0.000002 seconds 0.030205s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.030230s: Exiting Redux.assert_term: 0.000003 seconds 0.030247s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.030259s: Exiting Redux.assert_term: 0.000003 seconds 0.030269s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.030281s: Exiting Redux.assert_term: 0.000002 seconds 0.030295s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.030307s: Exiting Redux.assert_term: 0.000003 seconds 0.030322s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.030339s: Exiting Redux.assert_term: 0.000003 seconds 0.030353s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.030365s: Exiting Redux.assert_term: 0.000003 seconds 0.030380s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.030392s: Exiting Redux.assert_term: 0.000003 seconds 0.030411s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.030423s: Exiting Redux.assert_term: 0.000003 seconds 0.030440s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.030459s: Exiting Redux.assert_term: 0.000003 seconds 0.030475s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.030487s: Exiting Redux.assert_term: 0.000002 seconds 0.030508s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.030522s: Exiting Redux.assert_term: 0.000003 seconds 0.033233s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.033253s: Exiting Redux.assume: 0.000005 seconds 0.038575s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.038610s: Exiting Redux.assert_term: 0.000007 seconds 0.038631s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.038645s: Exiting Redux.assert_term: 0.000003 seconds 0.038662s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.038674s: Exiting Redux.assert_term: 0.000004 seconds 0.038689s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.038702s: Exiting Redux.assert_term: 0.000004 seconds 0.038718s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.038739s: Exiting Redux.assume: 0.000011 seconds 0.038755s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.038767s: Exiting Redux.assert_term: 0.000003 seconds 0.038779s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.038801s: Exiting Redux.assume: 0.000012 seconds 0.038817s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.038835s: Exiting Redux.assert_term: 0.000003 seconds 0.038853s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.038866s: Exiting Redux.assert_term: 0.000002 seconds 0.038886s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.038898s: Exiting Redux.assert_term: 0.000002 seconds 0.038920s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.038933s: Exiting Redux.assert_term: 0.000002 seconds 0.038959s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.038973s: Exiting Redux.assert_term: 0.000002 seconds 0.038997s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.039009s: Exiting Redux.assert_term: 0.000002 seconds 0.039029s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.039041s: Exiting Redux.assert_term: 0.000003 seconds 0.039059s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.039078s: Exiting Redux.assert_term: 0.000003 seconds 0.039093s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.039106s: Exiting Redux.assert_term: 0.000002 seconds 0.039122s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.039135s: Exiting Redux.assert_term: 0.000003 seconds 0.039150s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.039163s: Exiting Redux.assert_term: 0.000003 seconds 0.039186s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.039198s: Exiting Redux.assert_term: 0.000002 seconds 0.039223s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.039236s: Exiting Redux.assert_term: 0.000003 seconds 0.039252s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.039265s: Exiting Redux.assert_term: 0.000003 seconds 0.039281s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.039293s: Exiting Redux.assert_term: 0.000003 seconds 0.039318s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.039333s: Exiting Redux.assert_term: 0.000004 seconds 0.039352s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.039364s: Exiting Redux.assert_term: 0.000003 seconds 0.039387s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.039399s: Exiting Redux.assert_term: 0.000003 seconds 0.039420s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.039438s: Exiting Redux.assert_term: 0.000002 seconds 0.039510s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.039523s: Exiting Redux.assert_term: 0.000002 seconds 0.039545s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.039557s: Exiting Redux.assert_term: 0.000002 seconds 0.039584s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.039597s: Exiting Redux.assert_term: 0.000003 seconds 0.039619s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.039639s: Exiting Redux.assert_term: 0.000002 seconds 0.039654s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.039666s: Exiting Redux.assert_term: 0.000002 seconds 0.039683s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.039695s: Exiting Redux.assert_term: 0.000003 seconds 0.039710s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.039723s: Exiting Redux.assert_term: 0.000002 seconds 0.039737s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.039756s: Exiting Redux.assert_term: 0.000003 seconds 0.039771s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.039783s: Exiting Redux.assert_term: 0.000002 seconds 0.039796s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.039808s: Exiting Redux.assert_term: 0.000002 seconds 0.039826s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.039838s: Exiting Redux.assert_term: 0.000002 seconds 0.039854s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.039872s: Exiting Redux.assert_term: 0.000002 seconds 0.039887s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.039899s: Exiting Redux.assert_term: 0.000003 seconds 0.039920s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.039933s: Exiting Redux.assert_term: 0.000003 seconds 0.039957s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.039969s: Exiting Redux.assert_term: 0.000003 seconds 0.039986s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.040004s: Exiting Redux.assert_term: 0.000003 seconds 0.040027s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.040039s: Exiting Redux.assert_term: 0.000003 seconds 0.040056s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.040068s: Exiting Redux.assert_term: 0.000003 seconds 0.040082s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.040094s: Exiting Redux.assert_term: 0.000003 seconds 0.040108s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.040128s: Exiting Redux.assert_term: 0.000002 seconds 0.040142s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.040154s: Exiting Redux.assert_term: 0.000003 seconds 0.040169s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.040181s: Exiting Redux.assert_term: 0.000002 seconds 0.040195s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.040207s: Exiting Redux.assert_term: 0.000003 seconds 0.040231s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.040252s: Exiting Redux.assert_term: 0.000003 seconds 0.040267s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.040279s: Exiting Redux.assert_term: 0.000002 seconds 0.040294s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.040306s: Exiting Redux.assert_term: 0.000003 seconds 0.040320s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.040332s: Exiting Redux.assert_term: 0.000003 seconds 0.040353s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.040365s: Exiting Redux.assert_term: 0.000002 seconds 0.040380s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.040392s: Exiting Redux.assert_term: 0.000003 seconds 0.040407s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.040419s: Exiting Redux.assert_term: 0.000002 seconds 0.040433s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.040445s: Exiting Redux.assert_term: 0.000002 seconds 0.040465s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.040476s: Exiting Redux.assert_term: 0.000003 seconds 0.040490s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.040502s: Exiting Redux.assert_term: 0.000002 seconds 0.040516s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.040528s: Exiting Redux.assert_term: 0.000002 seconds 0.040541s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.040553s: Exiting Redux.assert_term: 0.000002 seconds 0.040576s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.040588s: Exiting Redux.assert_term: 0.000002 seconds 0.040601s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.040612s: Exiting Redux.assert_term: 0.000003 seconds 0.040627s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.040638s: Exiting Redux.assert_term: 0.000003 seconds 0.040653s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.040665s: Exiting Redux.assert_term: 0.000002 seconds 0.040682s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.040694s: Exiting Redux.assert_term: 0.000003 seconds 0.040709s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.040720s: Exiting Redux.assert_term: 0.000003 seconds 0.040735s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.040748s: Exiting Redux.assert_term: 0.000002 seconds 0.040762s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.040776s: Exiting Redux.assert_term: 0.000002 seconds 0.040796s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.040807s: Exiting Redux.assert_term: 0.000003 seconds 0.040822s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.040833s: Exiting Redux.assert_term: 0.000003 seconds 0.040848s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.040860s: Exiting Redux.assert_term: 0.000002 seconds 0.040873s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.040884s: Exiting Redux.assert_term: 0.000003 seconds 0.040903s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.040914s: Exiting Redux.assert_term: 0.000002 seconds 0.040927s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.040939s: Exiting Redux.assert_term: 0.000003 seconds 0.040952s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.040963s: Exiting Redux.assert_term: 0.000003 seconds 0.040976s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.040987s: Exiting Redux.assert_term: 0.000003 seconds 0.041004s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.041016s: Exiting Redux.assert_term: 0.000002 seconds 0.041028s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.041040s: Exiting Redux.assert_term: 0.000003 seconds 0.041054s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.041066s: Exiting Redux.assert_term: 0.000002 seconds 0.041079s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.041091s: Exiting Redux.assert_term: 0.000003 seconds 0.041107s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.041123s: Exiting Redux.assert_term: 0.000003 seconds 0.041139s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.041151s: Exiting Redux.assert_term: 0.000002 seconds 0.041167s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.041178s: Exiting Redux.assert_term: 0.000003 seconds 0.041193s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.041205s: Exiting Redux.assert_term: 0.000003 seconds 0.041233s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.041246s: Exiting Redux.assert_term: 0.000003 seconds 0.041262s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.041274s: Exiting Redux.assert_term: 0.000003 seconds 0.041290s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.041302s: Exiting Redux.assert_term: 0.000002 seconds 0.041322s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.041334s: Exiting Redux.assert_term: 0.000003 seconds 0.041358s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.041370s: Exiting Redux.assert_term: 0.000003 seconds 0.041385s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.041397s: Exiting Redux.assert_term: 0.000002 seconds 0.041411s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.041422s: Exiting Redux.assert_term: 0.000003 seconds 0.041437s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.041448s: Exiting Redux.assert_term: 0.000003 seconds 0.041472s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.041484s: Exiting Redux.assert_term: 0.000003 seconds 0.041499s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.041511s: Exiting Redux.assert_term: 0.000003 seconds 0.041526s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.041537s: Exiting Redux.assert_term: 0.000003 seconds 0.041552s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.041563s: Exiting Redux.assert_term: 0.000003 seconds 0.041586s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.041598s: Exiting Redux.assert_term: 0.000002 seconds 0.041612s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.041624s: Exiting Redux.assert_term: 0.000002 seconds 0.041639s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.041651s: Exiting Redux.assert_term: 0.000002 seconds 0.041665s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.041677s: Exiting Redux.assert_term: 0.000002 seconds 0.041698s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.041710s: Exiting Redux.assert_term: 0.000002 seconds 0.041724s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.041736s: Exiting Redux.assert_term: 0.000002 seconds 0.041750s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.041761s: Exiting Redux.assert_term: 0.000003 seconds 0.041778s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.041794s: Exiting Redux.assert_term: 0.000003 seconds 0.041810s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.041822s: Exiting Redux.assert_term: 0.000003 seconds 0.041840s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.041852s: Exiting Redux.assert_term: 0.000002 seconds 0.041868s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.041880s: Exiting Redux.assert_term: 0.000003 seconds 0.041896s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.041914s: Exiting Redux.assert_term: 0.000002 seconds 0.041929s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.041941s: Exiting Redux.assert_term: 0.000003 seconds 0.041957s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.041969s: Exiting Redux.assert_term: 0.000002 seconds 0.041985s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.041998s: Exiting Redux.assert_term: 0.000002 seconds 0.042013s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.042030s: Exiting Redux.assert_term: 0.000003 seconds 0.042047s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.042060s: Exiting Redux.assert_term: 0.000003 seconds 0.042077s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.042090s: Exiting Redux.assert_term: 0.000002 seconds 0.042106s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.042119s: Exiting Redux.assert_term: 0.000002 seconds 0.042133s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.042150s: Exiting Redux.assert_term: 0.000003 seconds 0.042165s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.042178s: Exiting Redux.assert_term: 0.000002 seconds 0.042500s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.042517s: Exiting Redux.assert_term: 0.000003 seconds 0.043458s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.043478s: Exiting Redux.assert_term: 0.000006 seconds 0.043493s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 200) 0.043512s: Exiting Redux.assert_term: 0.000004 seconds 0.043528s: Entering Redux.assert_term(func_rank(main) = 201) 0.043540s: Exiting Redux.assert_term: 0.000003 seconds 0.043570s: bh2017_ex1_poly__verifast_instrumented_modified.c(14,5-9): Function 'main': Function type implementation check 0.043584s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.043598s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.043617s: Entering Redux.assume(0 <= argc) 0.043631s: Exiting Redux.assume: 0.000004 seconds 0.043639s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.043648s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.043662s: bh2017_ex1_poly__verifast_instrumented_modified.c(14,25-31): Consuming assertion 0.043683s: Consuming chunk module(bh2017_ex1_poly__verifast_instrumented_modified, true) 0.043696s: bh2017_ex1_poly__verifast_instrumented_modified.c(15,13-17): Producing assertion 0.043707s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.043715s: bh2017_ex1_poly__verifast_instrumented_modified.c(14,5-9): Cleaning up dummy fraction chunks 0.043723s: bh2017_ex1_poly__verifast_instrumented_modified.c(14,5-9): Leak check. 0.043765s: bh2017_ex1_poly__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.043775s: bh2017_ex1_poly__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.043783s: Entering Redux.assume(false) 0.043794s: Exiting Redux.assume: 0.000002 seconds 0.043809s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.043823s: Exiting Redux.assert_term: 0.000004 seconds 0.043833s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,6-23): Verifying function '__VERIFIER_assert' 0.043848s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,53-55): Producing assertion 0.043858s: Entering Redux.assume(!(cond = 0)) 0.043871s: Exiting Redux.assume: 0.000003 seconds 0.043885s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,6-23): Executing statement 0.043902s: bh2017_ex1_poly__verifast_instrumented_modified.c(13,3-5): Executing statement 0.043926s: Entering Redux.assume(!(!(cond = 0))) 0.043938s: Exiting Redux.assume: 0.000002 seconds 0.043953s: Entering Redux.assume(!(!(!(cond = 0)))) 0.043964s: Exiting Redux.assume: 0.000002 seconds 0.043975s: bh2017_ex1_poly__verifast_instrumented_modified.c(13,51-52): Executing return statement 0.043985s: bh2017_ex1_poly__verifast_instrumented_modified.c(12,19-21): Consuming assertion 0.043994s: Entering Redux.query(!(cond = 0)) 0.044004s: Exiting Redux.query 0.044013s: bh2017_ex1_poly__verifast_instrumented_modified.c(13,51-52): Cleaning up dummy fraction chunks 0.044027s: bh2017_ex1_poly__verifast_instrumented_modified.c(13,51-52): Leak check. 0.044045s: bh2017_ex1_poly__verifast_instrumented_modified.c(14,5-9): Verifying function 'main' 0.044054s: bh2017_ex1_poly__verifast_instrumented_modified.c(14,25-31): Producing assertion 0.044070s: bh2017_ex1_poly__verifast_instrumented_modified.c(14,5-9): Executing statement 0.044083s: bh2017_ex1_poly__verifast_instrumented_modified.c(18,1-2): Executing statement 0.044093s: bh2017_ex1_poly__verifast_instrumented_modified.c(20,1-21,1): Executing statement 0.044115s: Consuming chunk [_]module(bh2017_ex1_poly__verifast_instrumented_modified, true) 0.044129s: bh2017_ex1_poly__verifast_instrumented_modified.c(22,9-10): Executing statement 0.044140s: bh2017_ex1_poly__verifast_instrumented_modified.c(23,3-8): Executing statement 0.044154s: bh2017_ex1_poly__verifast_instrumented_modified.c(23,39-41): Consuming assertion 0.044164s: Entering Redux.query(0 < 0 || 0 = 0) 0.044182s: Exiting Redux.query 0.044198s: Entering Redux.assert_term(-2147483648 <= i && i <= 2147483647) 0.044212s: Exiting Redux.assert_term: 0.000004 seconds 0.044234s: Entering Redux.assert_term(-2147483648 <= i0 && i0 <= 2147483647) 0.044247s: Exiting Redux.assert_term: 0.000003 seconds 0.044256s: bh2017_ex1_poly__verifast_instrumented_modified.c(23,39-41): Producing assertion 0.044267s: Entering Redux.assume(0 < i || i = 0) 0.044290s: Exiting Redux.assume: 0.000012 seconds 0.044299s: bh2017_ex1_poly__verifast_instrumented_modified.c(23,3-8): Evaluating loop condition 0.044320s: Entering Redux.assume(i < 4) 0.044338s: Exiting Redux.assume: 0.000009 seconds 0.045212s: bh2017_ex1_poly__verifast_instrumented_modified.c(24,2-3): Executing statement 0.045240s: bh2017_ex1_poly__verifast_instrumented_modified.c(25,11-12): Executing statement 0.045253s: bh2017_ex1_poly__verifast_instrumented_modified.c(26,5-10): Executing statement 0.045273s: bh2017_ex1_poly__verifast_instrumented_modified.c(26,258-260): Consuming assertion 0.045300s: Entering Redux.query(0 <= 4 && 2 <= 0 && 0 = (i * 2) || (i * 2) <= (0 + 6) && 0 <= 4 && 2 <= 0 && (0 + 2) <= (i * 2) || 0 = 0 && 1 <= i && i <= 3 || 0 = 0 && i = 0) 0.045462s: Exiting Redux.query 0.045477s: Entering Redux.assert_term(-2147483648 <= i1 && i1 <= 2147483647) 0.045498s: Exiting Redux.assert_term: 0.000010 seconds 0.045508s: Entering Redux.assert_term(-2147483648 <= j && j <= 2147483647) 0.045527s: Exiting Redux.assert_term: 0.000009 seconds 0.045539s: bh2017_ex1_poly__verifast_instrumented_modified.c(26,258-260): Producing assertion 0.045567s: Entering Redux.assume(j <= 4 && 2 <= j && j = (i1 * 2) || (i1 * 2) <= (j + 6) && j <= 4 && 2 <= j && (j + 2) <= (i1 * 2) || j = 0 && 1 <= i1 && i1 <= 3 || j = 0 && i1 = 0) 0.045761s: Exiting Redux.assume: 0.000183 seconds 0.045772s: bh2017_ex1_poly__verifast_instrumented_modified.c(26,5-10): Evaluating loop condition 0.045784s: Entering Redux.assume(j < 3) 0.045890s: Exiting Redux.assume: 0.000096 seconds 0.045908s: bh2017_ex1_poly__verifast_instrumented_modified.c(27,2-3): Executing statement 0.045921s: bh2017_ex1_poly__verifast_instrumented_modified.c(28,8-10): Executing statement 0.045938s: bh2017_ex1_poly__verifast_instrumented_modified.c(29,9-11): Executing statement 0.045950s: bh2017_ex1_poly__verifast_instrumented_modified.c(30,7-24): Executing statement 0.045965s: Entering Redux.assume(0 <= (j + 2)) 0.046053s: Exiting Redux.assume: 0.000078 seconds 0.046066s: bh2017_ex1_poly__verifast_instrumented_modified.c(30,7-24): Verifying call 0.046082s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.046092s: Entering Redux.query(!(1 = 0)) 0.046101s: Exiting Redux.query 0.046110s: bh2017_ex1_poly__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.046119s: Entering Redux.assume(!(1 = 0)) 0.046130s: Exiting Redux.assume: 0.000002 seconds 0.046139s: bh2017_ex1_poly__verifast_instrumented_modified.c(31,7-24): Executing statement 0.046154s: Entering Redux.assume((j + 2) <= (2 * (i1 + 1))) 0.046255s: Exiting Redux.assume: 0.000085 seconds 0.046268s: bh2017_ex1_poly__verifast_instrumented_modified.c(31,7-24): Verifying call 0.046277s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.046287s: Entering Redux.query(!(1 = 0)) 0.046296s: Exiting Redux.query 0.046306s: bh2017_ex1_poly__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.046315s: Entering Redux.assume(!(1 = 0)) 0.046326s: Exiting Redux.assume: 0.000001 seconds 0.046341s: bh2017_ex1_poly__verifast_instrumented_modified.c(32,7-24): Executing statement 0.046357s: Entering Redux.assume((2 * (i1 + 1)) <= ((j + 2) + 6)) 0.046432s: Exiting Redux.assume: 0.000065 seconds 0.046443s: bh2017_ex1_poly__verifast_instrumented_modified.c(32,7-24): Verifying call 0.046452s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.046462s: Entering Redux.query(!(1 = 0)) 0.046472s: Exiting Redux.query 0.046487s: bh2017_ex1_poly__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.046496s: Entering Redux.assume(!(1 = 0)) 0.046507s: Exiting Redux.assume: 0.000001 seconds 0.046518s: bh2017_ex1_poly__verifast_instrumented_modified.c(33,7-24): Executing statement 0.046532s: Entering Redux.assume((j + 2) <= 4) 0.046620s: Exiting Redux.assume: 0.000078 seconds 0.046633s: bh2017_ex1_poly__verifast_instrumented_modified.c(33,7-24): Verifying call 0.046642s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.046661s: Entering Redux.query(!(1 = 0)) 0.046670s: Exiting Redux.query 0.046679s: bh2017_ex1_poly__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.046688s: Entering Redux.assume(!(1 = 0)) 0.046699s: Exiting Redux.assume: 0.000001 seconds 0.046710s: bh2017_ex1_poly__verifast_instrumented_modified.c(26,258-260): Consuming assertion 0.046729s: Entering Redux.query((j + 2) <= 4 && 2 <= (j + 2) && (j + 2) = ((i1 + 1) * 2) || ((i1 + 1) * 2) <= ((j + 2) + 6) && (j + 2) <= 4 && 2 <= (j + 2) && ((j + 2) + 2) <= ((i1 + 1) * 2) || (j + 2) = 0 && 1 <= (i1 + 1) && (i1 + 1) <= 3 || (j + 2) = 0 && (i1 + 1) = 0) 0.062417s: Exiting Redux.query 0.062463s: bh2017_ex1_poly__verifast_instrumented_modified.c(34,5-6): Cleaning up dummy fraction chunks 0.062473s: bh2017_ex1_poly__verifast_instrumented_modified.c(34,5-6): Leak check. 0.062488s: Entering Redux.assume(!((j + 2) <= 4)) 0.062501s: Exiting Redux.assume: 0.000004 seconds 0.062533s: Entering Redux.assume(!((2 * (i1 + 1)) <= ((j + 2) + 6))) 0.063013s: Exiting Redux.assume: 0.000471 seconds 0.063029s: Entering Redux.assume(!((j + 2) <= (2 * (i1 + 1)))) 0.063566s: Exiting Redux.assume: 0.000526 seconds 0.063580s: Entering Redux.assume(!(0 <= (j + 2))) 0.063860s: Exiting Redux.assume: 0.000270 seconds 0.063874s: Entering Redux.assume(!(j < 3)) 0.063964s: Exiting Redux.assume: 0.000080 seconds 0.063975s: bh2017_ex1_poly__verifast_instrumented_modified.c(35,5-22): Executing statement 0.064012s: Entering Redux.assume(0 <= j) 0.064150s: Exiting Redux.assume: 0.000127 seconds 0.064163s: bh2017_ex1_poly__verifast_instrumented_modified.c(35,5-22): Verifying call 0.064173s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.064183s: Entering Redux.query(!(1 = 0)) 0.064192s: Exiting Redux.query 0.064201s: bh2017_ex1_poly__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.064211s: Entering Redux.assume(!(1 = 0)) 0.064235s: Exiting Redux.assume: 0.000002 seconds 0.064244s: bh2017_ex1_poly__verifast_instrumented_modified.c(36,5-22): Executing statement 0.064260s: Entering Redux.assume(j <= (2 * i1)) 0.064354s: Exiting Redux.assume: 0.000084 seconds 0.064365s: bh2017_ex1_poly__verifast_instrumented_modified.c(36,5-22): Verifying call 0.064373s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.064382s: Entering Redux.query(!(1 = 0)) 0.064391s: Exiting Redux.query 0.064404s: bh2017_ex1_poly__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.064413s: Entering Redux.assume(!(1 = 0)) 0.064423s: Exiting Redux.assume: 0.000001 seconds 0.064432s: bh2017_ex1_poly__verifast_instrumented_modified.c(37,5-22): Executing statement 0.064447s: Entering Redux.assume((2 * i1) <= (j + 6)) 0.064528s: Exiting Redux.assume: 0.000071 seconds 0.064539s: bh2017_ex1_poly__verifast_instrumented_modified.c(37,5-22): Verifying call 0.064547s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.064562s: Entering Redux.query(!(1 = 0)) 0.064570s: Exiting Redux.query 0.064578s: bh2017_ex1_poly__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.064587s: Entering Redux.assume(!(1 = 0)) 0.064597s: Exiting Redux.assume: 0.000001 seconds 0.064606s: bh2017_ex1_poly__verifast_instrumented_modified.c(38,5-22): Executing statement 0.064618s: Entering Redux.assume(j <= 4) 0.064676s: Exiting Redux.assume: 0.000048 seconds 0.064691s: bh2017_ex1_poly__verifast_instrumented_modified.c(38,5-22): Verifying call 0.064700s: bh2017_ex1_poly__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.064709s: Entering Redux.query(!(1 = 0)) 0.064717s: Exiting Redux.query 0.064726s: bh2017_ex1_poly__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.064734s: Entering Redux.assume(!(1 = 0)) 0.064744s: Exiting Redux.assume: 0.000001 seconds 0.064752s: bh2017_ex1_poly__verifast_instrumented_modified.c(39,7-8): Executing statement 0.064770s: Entering Redux.query(!(2 = 0)) 0.064779s: Exiting Redux.query 0.064795s: bh2017_ex1_poly__verifast_instrumented_modified.c(23,39-41): Consuming assertion 0.064807s: Entering Redux.query(0 < ((i1 - /(j, 2)) + 1) || ((i1 - /(j, 2)) + 1) = 0) 0.064894s: Exiting Redux.query 0.064904s: bh2017_ex1_poly__verifast_instrumented_modified.c(23,39-41): Consuming expression 0.064916s: Entering Redux.query(0 < ((i1 - /(j, 2)) + 1) || ((i1 - /(j, 2)) + 1) = 0) 0.065001s: Exiting Redux.query bh2017_ex1_poly__verifast_instrumented_modified.c(23,39-41): Cannot prove condition. (Cannot prove 0 < ((i1 - /(j, 2)) + 1) || ((i1 - /(j, 2)) + 1) = 0.)