./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound1.c ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound1.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound1.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound1.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/nla-digbench-scaling/hard2_valuebound1.c + FILE=hard2_valuebound1.c ++ echo hard2_valuebound1 ++ sed 's/[-\.]/_/g' - + SANITIZED=hard2_valuebound1 + MODULE=hard2_valuebound1__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=hard2_valuebound1__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound1.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=hard2_valuebound1__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound1.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound1.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n hard2_valuebound1__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound1.c -o hard2_valuebound1__verifast_instrumented.c + program_modifications_cli.py -p hard2_valuebound1__verifast_instrumented.c -o hard2_valuebound1__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c hard2_valuebound1__verifast_instrumented_modified.c hard2_valuebound1__verifast_instrumented_modified.c 0.007162s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.007194s: Exiting Redux.assert_term: 0.000015 seconds 0.007242s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.007258s: Exiting Redux.assert_term: 0.000005 seconds 0.007268s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.007281s: Exiting Redux.assert_term: 0.000004 seconds 0.007290s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.007302s: Exiting Redux.assert_term: 0.000002 seconds 0.007312s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.007326s: Exiting Redux.assert_term: 0.000005 seconds 0.007341s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.007354s: Exiting Redux.assert_term: 0.000004 seconds 0.007365s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007378s: Exiting Redux.assert_term: 0.000004 seconds 0.007388s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007404s: Exiting Redux.assert_term: 0.000006 seconds 0.007413s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007426s: Exiting Redux.assert_term: 0.000003 seconds 0.007441s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007454s: Exiting Redux.assert_term: 0.000003 seconds 0.007462s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007477s: Exiting Redux.assert_term: 0.000006 seconds 0.007488s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007498s: Exiting Redux.assert_term: 0.000001 seconds 0.007509s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007522s: Exiting Redux.assert_term: 0.000004 seconds 0.007536s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007549s: Exiting Redux.assert_term: 0.000004 seconds 0.007557s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007570s: Exiting Redux.assert_term: 0.000003 seconds 0.007580s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007593s: Exiting Redux.assert_term: 0.000002 seconds 0.007601s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007614s: Exiting Redux.assert_term: 0.000004 seconds 0.007628s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007641s: Exiting Redux.assert_term: 0.000004 seconds 0.007652s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007662s: Exiting Redux.assert_term: 0.000003 seconds 0.007674s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007688s: Exiting Redux.assert_term: 0.000004 seconds 0.007696s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007709s: Exiting Redux.assert_term: 0.000004 seconds 0.007720s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007736s: Exiting Redux.assert_term: 0.000002 seconds 0.007746s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007761s: Exiting Redux.assert_term: 0.000006 seconds 0.007769s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007782s: Exiting Redux.assert_term: 0.000003 seconds 0.007793s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007806s: Exiting Redux.assert_term: 0.000001 seconds 0.007814s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007848s: Exiting Redux.assert_term: 0.000005 seconds 0.007857s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007870s: Exiting Redux.assert_term: 0.000004 seconds 0.025614s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.025683s: Exiting Redux.assert_term: 0.000010 seconds 0.025702s: Entering Redux.assume(true ==> default_value = 0) 0.025717s: Exiting Redux.assume: 0.000005 seconds 0.027004s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.027048s: Exiting Redux.assert_term: 0.000007 seconds 0.027063s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.027075s: Exiting Redux.assert_term: 0.000003 seconds 0.027087s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.027099s: Exiting Redux.assert_term: 0.000002 seconds 0.027118s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.027130s: Exiting Redux.assert_term: 0.000002 seconds 0.027141s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.027158s: Exiting Redux.assert_term: 0.000003 seconds 0.027175s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.027187s: Exiting Redux.assert_term: 0.000002 seconds 0.027204s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.027216s: Exiting Redux.assert_term: 0.000003 seconds 0.027227s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.027239s: Exiting Redux.assert_term: 0.000002 seconds 0.027253s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.027270s: Exiting Redux.assert_term: 0.000002 seconds 0.027285s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.027297s: Exiting Redux.assert_term: 0.000003 seconds 0.027313s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.027326s: Exiting Redux.assert_term: 0.000002 seconds 0.027339s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.027352s: Exiting Redux.assert_term: 0.000004 seconds 0.027368s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.027379s: Exiting Redux.assert_term: 0.000003 seconds 0.027400s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.027412s: Exiting Redux.assert_term: 0.000003 seconds 0.027427s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.027439s: Exiting Redux.assert_term: 0.000003 seconds 0.027455s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.027467s: Exiting Redux.assert_term: 0.000003 seconds 0.027487s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.027504s: Exiting Redux.assert_term: 0.000003 seconds 0.027522s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.027534s: Exiting Redux.assert_term: 0.000002 seconds 0.027549s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.027561s: Exiting Redux.assert_term: 0.000003 seconds 0.027580s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.027592s: Exiting Redux.assert_term: 0.000003 seconds 0.030481s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.030520s: Exiting Redux.assume: 0.000005 seconds 0.036019s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.036057s: Exiting Redux.assert_term: 0.000007 seconds 0.036080s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.036093s: Exiting Redux.assert_term: 0.000003 seconds 0.036110s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.036122s: Exiting Redux.assert_term: 0.000002 seconds 0.036137s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.036162s: Exiting Redux.assert_term: 0.000003 seconds 0.036173s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.036194s: Exiting Redux.assume: 0.000011 seconds 0.036208s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.036220s: Exiting Redux.assert_term: 0.000003 seconds 0.036231s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.036257s: Exiting Redux.assume: 0.000011 seconds 0.036272s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.036284s: Exiting Redux.assert_term: 0.000002 seconds 0.036302s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.036314s: Exiting Redux.assert_term: 0.000002 seconds 0.036335s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.036346s: Exiting Redux.assert_term: 0.000003 seconds 0.036369s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.036386s: Exiting Redux.assert_term: 0.000003 seconds 0.036409s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.036421s: Exiting Redux.assert_term: 0.000003 seconds 0.036447s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.036460s: Exiting Redux.assert_term: 0.000003 seconds 0.036481s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.036499s: Exiting Redux.assert_term: 0.000003 seconds 0.036516s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.036528s: Exiting Redux.assert_term: 0.000002 seconds 0.036544s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.036556s: Exiting Redux.assert_term: 0.000002 seconds 0.036571s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.036583s: Exiting Redux.assert_term: 0.000002 seconds 0.036598s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.036616s: Exiting Redux.assert_term: 0.000002 seconds 0.036631s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.036644s: Exiting Redux.assert_term: 0.000002 seconds 0.036659s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.036670s: Exiting Redux.assert_term: 0.000002 seconds 0.036687s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.036698s: Exiting Redux.assert_term: 0.000002 seconds 0.036719s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.036730s: Exiting Redux.assert_term: 0.000002 seconds 0.036746s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.036757s: Exiting Redux.assert_term: 0.000002 seconds 0.036774s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.036785s: Exiting Redux.assert_term: 0.000002 seconds 0.036810s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.036831s: Exiting Redux.assert_term: 0.000003 seconds 0.036852s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.036865s: Exiting Redux.assert_term: 0.000003 seconds 0.036939s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.036951s: Exiting Redux.assert_term: 0.000002 seconds 0.036974s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.036986s: Exiting Redux.assert_term: 0.000003 seconds 0.037015s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.037033s: Exiting Redux.assert_term: 0.000003 seconds 0.037056s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.037068s: Exiting Redux.assert_term: 0.000003 seconds 0.037083s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.037094s: Exiting Redux.assert_term: 0.000002 seconds 0.037112s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.037124s: Exiting Redux.assert_term: 0.000003 seconds 0.037140s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.037158s: Exiting Redux.assert_term: 0.000003 seconds 0.037172s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.037184s: Exiting Redux.assert_term: 0.000003 seconds 0.037199s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.037211s: Exiting Redux.assert_term: 0.000002 seconds 0.037225s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.037236s: Exiting Redux.assert_term: 0.000003 seconds 0.037255s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.037267s: Exiting Redux.assert_term: 0.000003 seconds 0.037288s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.037300s: Exiting Redux.assert_term: 0.000002 seconds 0.037315s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.037327s: Exiting Redux.assert_term: 0.000002 seconds 0.037348s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.037360s: Exiting Redux.assert_term: 0.000003 seconds 0.037387s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.037404s: Exiting Redux.assert_term: 0.000002 seconds 0.037421s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.037433s: Exiting Redux.assert_term: 0.000003 seconds 0.037457s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.037469s: Exiting Redux.assert_term: 0.000003 seconds 0.037484s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.037496s: Exiting Redux.assert_term: 0.000002 seconds 0.037510s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.037528s: Exiting Redux.assert_term: 0.000003 seconds 0.037543s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.037554s: Exiting Redux.assert_term: 0.000003 seconds 0.037569s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.037580s: Exiting Redux.assert_term: 0.000003 seconds 0.037595s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.037606s: Exiting Redux.assert_term: 0.000003 seconds 0.037621s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.037639s: Exiting Redux.assert_term: 0.000003 seconds 0.037653s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.037665s: Exiting Redux.assert_term: 0.000003 seconds 0.037680s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.037691s: Exiting Redux.assert_term: 0.000003 seconds 0.037706s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.037717s: Exiting Redux.assert_term: 0.000002 seconds 0.037732s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.037750s: Exiting Redux.assert_term: 0.000002 seconds 0.037764s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.037776s: Exiting Redux.assert_term: 0.000002 seconds 0.037790s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.037802s: Exiting Redux.assert_term: 0.000002 seconds 0.037816s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.037834s: Exiting Redux.assert_term: 0.000003 seconds 0.037848s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.037864s: Exiting Redux.assert_term: 0.000003 seconds 0.037879s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.037891s: Exiting Redux.assert_term: 0.000002 seconds 0.037905s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.037917s: Exiting Redux.assert_term: 0.000003 seconds 0.037932s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.037944s: Exiting Redux.assert_term: 0.000002 seconds 0.037968s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.037980s: Exiting Redux.assert_term: 0.000003 seconds 0.037994s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.038005s: Exiting Redux.assert_term: 0.000003 seconds 0.038018s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.038030s: Exiting Redux.assert_term: 0.000002 seconds 0.038046s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.038058s: Exiting Redux.assert_term: 0.000002 seconds 0.038082s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.038093s: Exiting Redux.assert_term: 0.000003 seconds 0.038106s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.038118s: Exiting Redux.assert_term: 0.000002 seconds 0.038133s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.038145s: Exiting Redux.assert_term: 0.000003 seconds 0.038160s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.038172s: Exiting Redux.assert_term: 0.000002 seconds 0.038192s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.038204s: Exiting Redux.assert_term: 0.000003 seconds 0.038220s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.038232s: Exiting Redux.assert_term: 0.000002 seconds 0.038247s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.038258s: Exiting Redux.assert_term: 0.000003 seconds 0.038274s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.038286s: Exiting Redux.assert_term: 0.000002 seconds 0.038299s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.038315s: Exiting Redux.assert_term: 0.000003 seconds 0.038329s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.038341s: Exiting Redux.assert_term: 0.000002 seconds 0.038354s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.038365s: Exiting Redux.assert_term: 0.000002 seconds 0.038379s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.038390s: Exiting Redux.assert_term: 0.000003 seconds 0.038403s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.038419s: Exiting Redux.assert_term: 0.000003 seconds 0.038432s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.038444s: Exiting Redux.assert_term: 0.000003 seconds 0.038457s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.038468s: Exiting Redux.assert_term: 0.000002 seconds 0.038482s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.038493s: Exiting Redux.assert_term: 0.000002 seconds 0.038507s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.038523s: Exiting Redux.assert_term: 0.000002 seconds 0.038541s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.038552s: Exiting Redux.assert_term: 0.000003 seconds 0.038569s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.038581s: Exiting Redux.assert_term: 0.000003 seconds 0.038596s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.038608s: Exiting Redux.assert_term: 0.000003 seconds 0.038624s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.038640s: Exiting Redux.assert_term: 0.000002 seconds 0.038654s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.038666s: Exiting Redux.assert_term: 0.000003 seconds 0.038683s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.038695s: Exiting Redux.assert_term: 0.000002 seconds 0.038711s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.038722s: Exiting Redux.assert_term: 0.000002 seconds 0.038743s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.038760s: Exiting Redux.assert_term: 0.000002 seconds 0.038779s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.038791s: Exiting Redux.assert_term: 0.000003 seconds 0.038806s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.038826s: Exiting Redux.assert_term: 0.000010 seconds 0.038841s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.038853s: Exiting Redux.assert_term: 0.000002 seconds 0.038877s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.038889s: Exiting Redux.assert_term: 0.000002 seconds 0.038903s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.038915s: Exiting Redux.assert_term: 0.000003 seconds 0.038931s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.038942s: Exiting Redux.assert_term: 0.000003 seconds 0.038957s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.038969s: Exiting Redux.assert_term: 0.000003 seconds 0.038991s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.039003s: Exiting Redux.assert_term: 0.000003 seconds 0.039019s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.039031s: Exiting Redux.assert_term: 0.000003 seconds 0.039045s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.039057s: Exiting Redux.assert_term: 0.000003 seconds 0.039073s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.039085s: Exiting Redux.assert_term: 0.000003 seconds 0.039104s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.039116s: Exiting Redux.assert_term: 0.000003 seconds 0.039134s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.039145s: Exiting Redux.assert_term: 0.000003 seconds 0.039160s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.039172s: Exiting Redux.assert_term: 0.000002 seconds 0.039186s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.039198s: Exiting Redux.assert_term: 0.000003 seconds 0.039220s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.039232s: Exiting Redux.assert_term: 0.000002 seconds 0.039246s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.039260s: Exiting Redux.assert_term: 0.000002 seconds 0.039276s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.039288s: Exiting Redux.assert_term: 0.000002 seconds 0.039302s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.039319s: Exiting Redux.assert_term: 0.000003 seconds 0.039337s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.039349s: Exiting Redux.assert_term: 0.000003 seconds 0.039367s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.039381s: Exiting Redux.assert_term: 0.000003 seconds 0.039396s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.039409s: Exiting Redux.assert_term: 0.000003 seconds 0.039425s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.039441s: Exiting Redux.assert_term: 0.000003 seconds 0.039456s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.039468s: Exiting Redux.assert_term: 0.000002 seconds 0.039483s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.039495s: Exiting Redux.assert_term: 0.000002 seconds 0.039513s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.039525s: Exiting Redux.assert_term: 0.000003 seconds 0.039542s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.039559s: Exiting Redux.assert_term: 0.000002 seconds 0.039574s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.039586s: Exiting Redux.assert_term: 0.000003 seconds 0.039601s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.039613s: Exiting Redux.assert_term: 0.000002 seconds 0.039993s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.040009s: Exiting Redux.assert_term: 0.000004 seconds 0.041062s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.041089s: Exiting Redux.assert_term: 0.000006 seconds 0.041110s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.041122s: Exiting Redux.assert_term: 0.000003 seconds 0.041138s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.041151s: Exiting Redux.assert_term: 0.000003 seconds 0.041166s: Entering Redux.assert_term(func_rank(main) = 203) 0.041179s: Exiting Redux.assert_term: 0.000004 seconds 0.041212s: hard2_valuebound1__verifast_instrumented_modified.c(32,5-9): Function 'main': Function type implementation check 0.041238s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.041253s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.041264s: Entering Redux.assume(0 <= argc) 0.041278s: Exiting Redux.assume: 0.000004 seconds 0.041287s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.041305s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.041320s: hard2_valuebound1__verifast_instrumented_modified.c(32,25-31): Consuming assertion 0.041333s: Consuming chunk module(hard2_valuebound1__verifast_instrumented_modified, true) 0.041345s: hard2_valuebound1__verifast_instrumented_modified.c(33,13-17): Producing assertion 0.041358s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.041371s: hard2_valuebound1__verifast_instrumented_modified.c(32,5-9): Cleaning up dummy fraction chunks 0.041380s: hard2_valuebound1__verifast_instrumented_modified.c(32,5-9): Leak check. 0.041430s: hard2_valuebound1__verifast_instrumented_modified.c(11,6-17): Verifying function 'reach_error' 0.041442s: hard2_valuebound1__verifast_instrumented_modified.c(11,33-38): Producing assertion 0.041451s: Entering Redux.assume(false) 0.041467s: Exiting Redux.assume: 0.000001 seconds 0.041481s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.041495s: Exiting Redux.assert_term: 0.000004 seconds 0.041505s: hard2_valuebound1__verifast_instrumented_modified.c(17,6-25): Verifying function 'assume_abort_if_not' 0.041514s: hard2_valuebound1__verifast_instrumented_modified.c(17,49-53): Producing assertion 0.041522s: Entering Redux.assume(true) 0.041533s: Exiting Redux.assume: 0.000001 seconds 0.041558s: hard2_valuebound1__verifast_instrumented_modified.c(17,6-25): Executing statement 0.041575s: hard2_valuebound1__verifast_instrumented_modified.c(20,3-5): Executing statement 0.041598s: Entering Redux.assume(!(!(cond = 0))) 0.041623s: Exiting Redux.assume: 0.000016 seconds 0.041633s: hard2_valuebound1__verifast_instrumented_modified.c(20,13-14): Executing statement 0.041644s: hard2_valuebound1__verifast_instrumented_modified.c(20,14-19): Executing statement 0.041661s: Entering Redux.assert_term(func_rank(abort) < 0) 0.041679s: Exiting Redux.assert_term: 0.000004 seconds 0.041691s: hard2_valuebound1__verifast_instrumented_modified.c(20,14-19): Verifying call 0.041700s: hard2_valuebound1__verifast_instrumented_modified.c(8,38-42): Consuming assertion 0.041709s: Entering Redux.query(true) 0.041717s: Exiting Redux.query 0.041727s: hard2_valuebound1__verifast_instrumented_modified.c(9,13-18): Producing assertion 0.041735s: Entering Redux.assume(false) 0.041745s: Exiting Redux.assume: 0.000001 seconds 0.041761s: Entering Redux.assume(!(!(!(cond = 0)))) 0.041774s: Exiting Redux.assume: 0.000004 seconds 0.041784s: hard2_valuebound1__verifast_instrumented_modified.c(21,1-2): Executing return statement 0.041793s: hard2_valuebound1__verifast_instrumented_modified.c(18,19-21): Consuming assertion 0.041802s: Entering Redux.query(!(cond = 0)) 0.041811s: Exiting Redux.query 0.041829s: hard2_valuebound1__verifast_instrumented_modified.c(21,1-2): Cleaning up dummy fraction chunks 0.041842s: hard2_valuebound1__verifast_instrumented_modified.c(21,1-2): Leak check. 0.041857s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.041870s: Exiting Redux.assert_term: 0.000004 seconds 0.041880s: hard2_valuebound1__verifast_instrumented_modified.c(22,6-23): Verifying function '__VERIFIER_assert' 0.041889s: hard2_valuebound1__verifast_instrumented_modified.c(22,53-55): Producing assertion 0.041898s: Entering Redux.assume(!(cond = 0)) 0.041910s: Exiting Redux.assume: 0.000003 seconds 0.041928s: hard2_valuebound1__verifast_instrumented_modified.c(22,6-23): Executing statement 0.041939s: hard2_valuebound1__verifast_instrumented_modified.c(25,5-7): Executing statement 0.041950s: Entering Redux.assume(!(!(cond = 0))) 0.041961s: Exiting Redux.assume: 0.000002 seconds 0.041970s: Entering Redux.assume(!(!(!(cond = 0)))) 0.041980s: Exiting Redux.assume: 0.000002 seconds 0.042680s: hard2_valuebound1__verifast_instrumented_modified.c(29,5-11): Executing return statement 0.042703s: hard2_valuebound1__verifast_instrumented_modified.c(23,19-21): Consuming assertion 0.042712s: Entering Redux.query(!(cond = 0)) 0.042721s: Exiting Redux.query 0.042729s: hard2_valuebound1__verifast_instrumented_modified.c(30,1-2): Cleaning up dummy fraction chunks 0.042737s: hard2_valuebound1__verifast_instrumented_modified.c(30,1-2): Leak check. 0.042755s: hard2_valuebound1__verifast_instrumented_modified.c(32,5-9): Verifying function 'main' 0.042764s: hard2_valuebound1__verifast_instrumented_modified.c(32,25-31): Producing assertion 0.042789s: hard2_valuebound1__verifast_instrumented_modified.c(32,5-9): Executing statement 0.042803s: hard2_valuebound1__verifast_instrumented_modified.c(36,1-2): Executing statement 0.042812s: hard2_valuebound1__verifast_instrumented_modified.c(38,1-39,1): Executing statement 0.042840s: Consuming chunk [_]module(hard2_valuebound1__verifast_instrumented_modified, true) 0.042852s: hard2_valuebound1__verifast_instrumented_modified.c(40,5-8): Executing statement 0.042869s: Entering Redux.assert_term(-2147483648 <= A && A <= 2147483647) 0.042883s: Exiting Redux.assert_term: 0.000003 seconds 0.042893s: Entering Redux.assert_term(-2147483648 <= B && B <= 2147483647) 0.042905s: Exiting Redux.assert_term: 0.000003 seconds 0.042913s: hard2_valuebound1__verifast_instrumented_modified.c(41,5-8): Executing statement 0.042924s: Entering Redux.assert_term(-2147483648 <= r && r <= 2147483647) 0.042936s: Exiting Redux.assert_term: 0.000004 seconds 0.042950s: Entering Redux.assert_term(-2147483648 <= d && d <= 2147483647) 0.042962s: Exiting Redux.assert_term: 0.000003 seconds 0.042971s: Entering Redux.assert_term(-2147483648 <= p && p <= 2147483647) 0.042982s: Exiting Redux.assert_term: 0.000002 seconds 0.042992s: Entering Redux.assert_term(-2147483648 <= q && q <= 2147483647) 0.043004s: Exiting Redux.assert_term: 0.000003 seconds 0.043012s: hard2_valuebound1__verifast_instrumented_modified.c(42,7-8): Executing statement 0.043035s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.043049s: Exiting Redux.assert_term: 0.000004 seconds 0.043059s: hard2_valuebound1__verifast_instrumented_modified.c(42,9-30): Verifying call 0.043068s: hard2_valuebound1__verifast_instrumented_modified.c(14,53-57): Consuming assertion 0.043076s: Entering Redux.query(true) 0.043084s: Exiting Redux.query 0.043095s: Entering Redux.assert_term(-2147483648 <= A0 && A0 <= 2147483647) 0.043107s: Exiting Redux.assert_term: 0.000003 seconds 0.043121s: hard2_valuebound1__verifast_instrumented_modified.c(15,13-17): Producing assertion 0.043130s: Entering Redux.assume(true) 0.043141s: Exiting Redux.assume: 0.000001 seconds 0.043150s: hard2_valuebound1__verifast_instrumented_modified.c(43,5-24): Executing statement 0.043167s: Entering Redux.assume(0 <= A0) 0.043182s: Exiting Redux.assume: 0.000006 seconds 0.043192s: Entering Redux.assume(A0 <= 1) 0.043206s: Exiting Redux.assume: 0.000005 seconds 0.043216s: hard2_valuebound1__verifast_instrumented_modified.c(43,5-24): Verifying call 0.043229s: hard2_valuebound1__verifast_instrumented_modified.c(17,49-53): Consuming assertion 0.043237s: Entering Redux.query(true) 0.043246s: Exiting Redux.query 0.043255s: hard2_valuebound1__verifast_instrumented_modified.c(18,19-21): Producing assertion 0.043264s: Entering Redux.assume(!(1 = 0)) 0.043274s: Exiting Redux.assume: 0.000001 seconds 0.043282s: hard2_valuebound1__verifast_instrumented_modified.c(44,7-8): Executing statement 0.043302s: hard2_valuebound1__verifast_instrumented_modified.c(46,7-8): Executing statement 0.043312s: hard2_valuebound1__verifast_instrumented_modified.c(47,7-8): Executing statement 0.043322s: hard2_valuebound1__verifast_instrumented_modified.c(48,7-8): Executing statement 0.043331s: hard2_valuebound1__verifast_instrumented_modified.c(49,7-8): Executing statement 0.043340s: hard2_valuebound1__verifast_instrumented_modified.c(51,5-10): Executing statement 0.043359s: hard2_valuebound1__verifast_instrumented_modified.c(51,122-124): Consuming assertion 0.043387s: Entering Redux.query(0 <= A0 && A0 = A0 && 1 = 2 && A0 <= 1 && 1 = 2 && 0 = 0 && 1 = 1 || 0 <= A0 && A0 = A0 && A0 <= 1 && 1 = 1 && 0 = 0 && 1 = 1 && 1 = 1) 0.043438s: Exiting Redux.query 0.043451s: Entering Redux.assert_term(-2147483648 <= d0 && d0 <= 2147483647) 0.043463s: Exiting Redux.assert_term: 0.000004 seconds 0.043473s: Entering Redux.assert_term(-2147483648 <= p0 && p0 <= 2147483647) 0.043484s: Exiting Redux.assert_term: 0.000003 seconds 0.043498s: hard2_valuebound1__verifast_instrumented_modified.c(51,122-124): Producing assertion 0.043515s: Entering Redux.assume(0 <= A0 && A0 = A0 && p0 = 2 && A0 <= 1 && d0 = 2 && 0 = 0 && 1 = 1 || 0 <= A0 && A0 = A0 && A0 <= 1 && d0 = 1 && 0 = 0 && 1 = 1 && p0 = 1) 0.043584s: Exiting Redux.assume: 0.000059 seconds 0.043594s: hard2_valuebound1__verifast_instrumented_modified.c(51,5-10): Evaluating loop condition 0.043604s: Entering Redux.assume(!(1 = 0)) 0.043620s: Exiting Redux.assume: 0.000001 seconds 0.043629s: hard2_valuebound1__verifast_instrumented_modified.c(52,2-3): Executing statement 0.043641s: hard2_valuebound1__verifast_instrumented_modified.c(53,9-26): Executing statement 0.043654s: Entering Redux.assume(0 = 0) 0.043665s: Exiting Redux.assume: 0.000002 seconds 0.043674s: hard2_valuebound1__verifast_instrumented_modified.c(53,9-26): Verifying call 0.043682s: hard2_valuebound1__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043696s: Entering Redux.query(!(1 = 0)) 0.043705s: Exiting Redux.query 0.043713s: hard2_valuebound1__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043722s: Entering Redux.assume(!(1 = 0)) 0.043732s: Exiting Redux.assume: 0.000001 seconds 0.043740s: hard2_valuebound1__verifast_instrumented_modified.c(54,9-26): Executing statement 0.043752s: Entering Redux.assume(A0 = A0) 0.043763s: Exiting Redux.assume: 0.000001 seconds 0.043772s: hard2_valuebound1__verifast_instrumented_modified.c(54,9-26): Verifying call 0.043785s: hard2_valuebound1__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043794s: Entering Redux.query(!(1 = 0)) 0.043802s: Exiting Redux.query 0.043812s: hard2_valuebound1__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043829s: Entering Redux.assume(!(1 = 0)) 0.043839s: Exiting Redux.assume: 0.000001 seconds 0.043847s: hard2_valuebound1__verifast_instrumented_modified.c(55,9-26): Executing statement 0.043866s: Entering Redux.assume(d0 = (1 * p0)) 0.043928s: Exiting Redux.assume: 0.000053 seconds 0.043939s: hard2_valuebound1__verifast_instrumented_modified.c(55,9-26): Verifying call 0.043948s: hard2_valuebound1__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043957s: Entering Redux.query(!(1 = 0)) 0.043965s: Exiting Redux.query 0.043974s: hard2_valuebound1__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043982s: Entering Redux.assume(!(1 = 0)) 0.043998s: Exiting Redux.assume: 0.000001 seconds 0.044007s: hard2_valuebound1__verifast_instrumented_modified.c(56,9-11): Executing statement 0.044018s: Entering Redux.assume(!(d0 <= A0)) 0.044086s: Exiting Redux.assume: 0.000058 seconds 0.044096s: hard2_valuebound1__verifast_instrumented_modified.c(56,24-29): Executing statement 0.044107s: hard2_valuebound1__verifast_instrumented_modified.c(62,5-10): Executing statement 0.044127s: hard2_valuebound1__verifast_instrumented_modified.c(62,182-184): Consuming assertion 0.044151s: Entering Redux.query(A0 = A0 && p0 = 2 && d0 = 2 && 0 = 0 && 1 = 1 || A0 = (A0 + 1) && d0 = 1 && 1 = 1 && 0 = 1 && p0 = 1 || A0 = A0 && d0 = 1 && 0 = 0 && 1 = 1 && p0 = 1) 0.044624s: Exiting Redux.query 0.044638s: Entering Redux.assert_term(-2147483648 <= d1 && d1 <= 2147483647) 0.044707s: Exiting Redux.assert_term: 0.000060 seconds 0.044718s: Entering Redux.assert_term(-2147483648 <= p1 && p1 <= 2147483647) 0.044781s: Exiting Redux.assert_term: 0.000054 seconds 0.044798s: Entering Redux.assert_term(-2147483648 <= r0 && r0 <= 2147483647) 0.044869s: Exiting Redux.assert_term: 0.000061 seconds 0.044879s: Entering Redux.assert_term(-2147483648 <= q0 && q0 <= 2147483647) 0.044942s: Exiting Redux.assert_term: 0.000053 seconds 0.044951s: hard2_valuebound1__verifast_instrumented_modified.c(62,182-184): Producing assertion 0.044969s: Entering Redux.assume(A0 = r0 && p1 = 2 && d1 = 2 && q0 = 0 && 1 = 1 || A0 = (r0 + 1) && d1 = 1 && 1 = 1 && q0 = 1 && p1 = 1 || A0 = r0 && d1 = 1 && q0 = 0 && 1 = 1 && p1 = 1) 0.045140s: Exiting Redux.assume: 0.000155 seconds 0.045151s: hard2_valuebound1__verifast_instrumented_modified.c(62,5-10): Evaluating loop condition 0.045161s: Entering Redux.assume(!(1 = 0)) 0.045173s: Exiting Redux.assume: 0.000001 seconds 0.045182s: hard2_valuebound1__verifast_instrumented_modified.c(63,2-3): Executing statement 0.045195s: hard2_valuebound1__verifast_instrumented_modified.c(64,9-26): Executing statement 0.045211s: Entering Redux.assume(A0 = ((q0 * 1) + r0)) 0.045373s: Exiting Redux.assume: 0.000146 seconds 0.045386s: hard2_valuebound1__verifast_instrumented_modified.c(64,9-26): Verifying call 0.045396s: hard2_valuebound1__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.045407s: Entering Redux.query(!(1 = 0)) 0.045416s: Exiting Redux.query 0.045425s: hard2_valuebound1__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.045433s: Entering Redux.assume(!(1 = 0)) 0.045445s: Exiting Redux.assume: 0.000002 seconds 0.045459s: hard2_valuebound1__verifast_instrumented_modified.c(65,9-26): Executing statement 0.045473s: Entering Redux.assume(d1 = (1 * p1)) 0.045747s: Exiting Redux.assume: 0.000263 seconds 0.045759s: hard2_valuebound1__verifast_instrumented_modified.c(65,9-26): Verifying call 0.045768s: hard2_valuebound1__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.045777s: Entering Redux.query(!(1 = 0)) 0.045786s: Exiting Redux.query 0.045795s: hard2_valuebound1__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.045809s: Entering Redux.assume(!(1 = 0)) 0.045826s: Exiting Redux.assume: 0.000001 seconds 0.045835s: hard2_valuebound1__verifast_instrumented_modified.c(67,9-11): Executing statement 0.045847s: Entering Redux.assume(!(!(p1 = 1))) 0.045981s: Exiting Redux.assume: 0.000124 seconds 0.045992s: hard2_valuebound1__verifast_instrumented_modified.c(67,24-29): Executing statement 0.046004s: hard2_valuebound1__verifast_instrumented_modified.c(77,5-22): Executing statement 0.046024s: Entering Redux.assume(A0 = ((d1 * q0) + r0)) 0.046135s: Exiting Redux.assume: 0.000101 seconds 0.046146s: hard2_valuebound1__verifast_instrumented_modified.c(77,5-22): Verifying call 0.046155s: hard2_valuebound1__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.046164s: Entering Redux.query(!(1 = 0)) 0.046172s: Exiting Redux.query 0.046181s: hard2_valuebound1__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.046195s: Entering Redux.assume(!(1 = 0)) 0.046206s: Exiting Redux.assume: 0.000001 seconds 0.046214s: hard2_valuebound1__verifast_instrumented_modified.c(78,5-22): Executing statement 0.046227s: Entering Redux.assume(1 = d1) 0.046238s: Exiting Redux.assume: 0.000002 seconds 0.046247s: hard2_valuebound1__verifast_instrumented_modified.c(78,5-22): Verifying call 0.046255s: hard2_valuebound1__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.046264s: Entering Redux.query(!(1 = 0)) 0.046281s: Exiting Redux.query 0.046291s: hard2_valuebound1__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.046299s: Entering Redux.assume(!(1 = 0)) 0.046309s: Exiting Redux.assume: 0.000001 seconds 0.046318s: hard2_valuebound1__verifast_instrumented_modified.c(79,5-11): Executing return statement 0.046327s: hard2_valuebound1__verifast_instrumented_modified.c(33,13-17): Consuming assertion 0.046336s: hard2_valuebound1__verifast_instrumented_modified.c(80,1-2): Cleaning up dummy fraction chunks 0.046354s: hard2_valuebound1__verifast_instrumented_modified.c(80,1-2): Leak check. 0.046364s: Entering Redux.assume(!(1 = d1)) 0.046375s: Exiting Redux.assume: 0.000001 seconds 0.046384s: Entering Redux.assume(!(A0 = ((d1 * q0) + r0))) 0.046402s: Exiting Redux.assume: 0.000009 seconds 0.046414s: Entering Redux.assume(!(!(!(p1 = 1)))) 0.046565s: Exiting Redux.assume: 0.000142 seconds 0.046577s: hard2_valuebound1__verifast_instrumented_modified.c(69,11-12): Executing statement 0.046595s: Entering Redux.query(!(2 = 0)) 0.046605s: Exiting Redux.query 0.046615s: hard2_valuebound1__verifast_instrumented_modified.c(70,11-12): Executing statement 0.046626s: Entering Redux.query(!(2 = 0)) 0.046634s: Exiting Redux.query 0.046644s: hard2_valuebound1__verifast_instrumented_modified.c(71,9-11): Executing statement 0.046655s: Entering Redux.assume(/(d1, 2) <= r0) 0.046771s: Exiting Redux.assume: 0.000106 seconds 0.046782s: hard2_valuebound1__verifast_instrumented_modified.c(71,21-22): Executing statement 0.046801s: hard2_valuebound1__verifast_instrumented_modified.c(72,15-16): Executing statement 0.046813s: hard2_valuebound1__verifast_instrumented_modified.c(73,15-16): Executing statement 0.046839s: hard2_valuebound1__verifast_instrumented_modified.c(62,182-184): Consuming assertion 0.046862s: Entering Redux.query(A0 = (r0 - /(d1, 2)) && /(p1, 2) = 2 && /(d1, 2) = 2 && (q0 + /(p1, 2)) = 0 && 1 = 1 || A0 = ((r0 - /(d1, 2)) + 1) && /(d1, 2) = 1 && 1 = 1 && (q0 + /(p1, 2)) = 1 && /(p1, 2) = 1 || A0 = (r0 - /(d1, 2)) && /(d1, 2) = 1 && (q0 + /(p1, 2)) = 0 && 1 = 1 && /(p1, 2) = 1) 0.047059s: Exiting Redux.query 0.047071s: hard2_valuebound1__verifast_instrumented_modified.c(62,182-184): Consuming expression 0.047092s: Entering Redux.query(A0 = (r0 - /(d1, 2)) && /(p1, 2) = 2 && /(d1, 2) = 2 && (q0 + /(p1, 2)) = 0 && 1 = 1 || A0 = ((r0 - /(d1, 2)) + 1) && /(d1, 2) = 1 && 1 = 1 && (q0 + /(p1, 2)) = 1 && /(p1, 2) = 1 || A0 = (r0 - /(d1, 2)) && /(d1, 2) = 1 && (q0 + /(p1, 2)) = 0 && 1 = 1 && /(p1, 2) = 1) 0.047283s: Exiting Redux.query hard2_valuebound1__verifast_instrumented_modified.c(62,182-184): Cannot prove condition. (Cannot prove A0 = (r0 - /(d1, 2)) && /(p1, 2) = 2 && /(d1, 2) = 2 && (q0 + /(p1, 2)) = 0 && 1 = 1 || A0 = ((r0 - /(d1, 2)) + 1) && /(d1, 2) = 1 && 1 = 1 && (q0 + /(p1, 2)) = 1 && /(p1, 2) = 1 || A0 = (r0 - /(d1, 2)) && /(d1, 2) = 1 && (q0 + /(p1, 2)) = 0 && 1 = 1 && /(p1, 2) = 1.)