./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/prod4br-ll_valuebound20.c ./results/automizer-verification-files/SV-COMP24_unreach-call/prod4br-ll_valuebound20.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/prod4br-ll_valuebound20.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/prod4br-ll_valuebound20.yml/witness-2.1.yml ++ basename sv-benchmarks/c/nla-digbench-scaling/prod4br-ll_valuebound20.c + FILE=prod4br-ll_valuebound20.c ++ echo prod4br-ll_valuebound20 ++ sed 's/[-\.]/_/g' - + SANITIZED=prod4br_ll_valuebound20 + MODULE=prod4br_ll_valuebound20__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=prod4br_ll_valuebound20__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/prod4br-ll_valuebound20.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=prod4br_ll_valuebound20__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/prod4br-ll_valuebound20.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/prod4br-ll_valuebound20.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n prod4br_ll_valuebound20__verifast_instrumented_modified Cast deleted. Potential Overflow in Invariant. + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/prod4br-ll_valuebound20.c -o prod4br_ll_valuebound20__verifast_instrumented.c + program_modifications_cli.py -p prod4br_ll_valuebound20__verifast_instrumented.c -o prod4br_ll_valuebound20__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -read_options_from_source_file -c prod4br_ll_valuebound20__verifast_instrumented_modified.c prod4br_ll_valuebound20__verifast_instrumented_modified.c 0.007329s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.007361s: Exiting Redux.assert_term: 0.000014 seconds 0.007410s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.007427s: Exiting Redux.assert_term: 0.000005 seconds 0.007436s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.007450s: Exiting Redux.assert_term: 0.000004 seconds 0.007460s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.007473s: Exiting Redux.assert_term: 0.000002 seconds 0.007486s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.007502s: Exiting Redux.assert_term: 0.000006 seconds 0.007519s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.007535s: Exiting Redux.assert_term: 0.000005 seconds 0.007546s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007561s: Exiting Redux.assert_term: 0.000003 seconds 0.007570s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007586s: Exiting Redux.assert_term: 0.000007 seconds 0.007596s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007610s: Exiting Redux.assert_term: 0.000005 seconds 0.007627s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007639s: Exiting Redux.assert_term: 0.000003 seconds 0.007660s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007675s: Exiting Redux.assert_term: 0.000005 seconds 0.007684s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007698s: Exiting Redux.assert_term: 0.000003 seconds 0.007709s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007723s: Exiting Redux.assert_term: 0.000004 seconds 0.007738s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007752s: Exiting Redux.assert_term: 0.000005 seconds 0.007761s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007775s: Exiting Redux.assert_term: 0.000001 seconds 0.007785s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007797s: Exiting Redux.assert_term: 0.000002 seconds 0.007808s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007821s: Exiting Redux.assert_term: 0.000004 seconds 0.007834s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007848s: Exiting Redux.assert_term: 0.000004 seconds 0.007858s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007869s: Exiting Redux.assert_term: 0.000002 seconds 0.007882s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007895s: Exiting Redux.assert_term: 0.000005 seconds 0.007903s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007916s: Exiting Redux.assert_term: 0.000004 seconds 0.007929s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007942s: Exiting Redux.assert_term: 0.000002 seconds 0.007953s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007968s: Exiting Redux.assert_term: 0.000005 seconds 0.007976s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007990s: Exiting Redux.assert_term: 0.000005 seconds 0.008000s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.008011s: Exiting Redux.assert_term: 0.000003 seconds 0.008021s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.008040s: Exiting Redux.assert_term: 0.000004 seconds 0.008048s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.008061s: Exiting Redux.assert_term: 0.000004 seconds 0.025819s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.025887s: Exiting Redux.assert_term: 0.000011 seconds 0.025906s: Entering Redux.assume(true ==> default_value = 0) 0.025922s: Exiting Redux.assume: 0.000005 seconds 0.027204s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.027245s: Exiting Redux.assert_term: 0.000005 seconds 0.027260s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.027273s: Exiting Redux.assert_term: 0.000004 seconds 0.027285s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.027298s: Exiting Redux.assert_term: 0.000003 seconds 0.027317s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.027330s: Exiting Redux.assert_term: 0.000003 seconds 0.027342s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.027364s: Exiting Redux.assert_term: 0.000004 seconds 0.027381s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.027393s: Exiting Redux.assert_term: 0.000003 seconds 0.027410s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.027424s: Exiting Redux.assert_term: 0.000002 seconds 0.027435s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.027448s: Exiting Redux.assert_term: 0.000003 seconds 0.027464s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.027484s: Exiting Redux.assert_term: 0.000003 seconds 0.027501s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.027514s: Exiting Redux.assert_term: 0.000003 seconds 0.027531s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.027543s: Exiting Redux.assert_term: 0.000003 seconds 0.027555s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.027571s: Exiting Redux.assert_term: 0.000003 seconds 0.027596s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.027620s: Exiting Redux.assert_term: 0.000005 seconds 0.027636s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.027649s: Exiting Redux.assert_term: 0.000003 seconds 0.027663s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.027675s: Exiting Redux.assert_term: 0.000003 seconds 0.027692s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.027704s: Exiting Redux.assert_term: 0.000002 seconds 0.027727s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.027745s: Exiting Redux.assert_term: 0.000003 seconds 0.027765s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.027778s: Exiting Redux.assert_term: 0.000002 seconds 0.027796s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.027810s: Exiting Redux.assert_term: 0.000003 seconds 0.027833s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.027846s: Exiting Redux.assert_term: 0.000003 seconds 0.030755s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.030804s: Exiting Redux.assume: 0.000008 seconds 0.036237s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.036289s: Exiting Redux.assert_term: 0.000008 seconds 0.036313s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.036325s: Exiting Redux.assert_term: 0.000003 seconds 0.036340s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.036352s: Exiting Redux.assert_term: 0.000003 seconds 0.036384s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.036396s: Exiting Redux.assert_term: 0.000003 seconds 0.036406s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.036427s: Exiting Redux.assume: 0.000012 seconds 0.036442s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.036456s: Exiting Redux.assert_term: 0.000004 seconds 0.036465s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.036492s: Exiting Redux.assume: 0.000012 seconds 0.036505s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.036517s: Exiting Redux.assert_term: 0.000002 seconds 0.036535s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.036549s: Exiting Redux.assert_term: 0.000003 seconds 0.036568s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.036592s: Exiting Redux.assert_term: 0.000014 seconds 0.036625s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.036639s: Exiting Redux.assert_term: 0.000003 seconds 0.036661s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.036673s: Exiting Redux.assert_term: 0.000003 seconds 0.036700s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.036712s: Exiting Redux.assert_term: 0.000003 seconds 0.036733s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.036753s: Exiting Redux.assert_term: 0.000003 seconds 0.036771s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.036783s: Exiting Redux.assert_term: 0.000002 seconds 0.036799s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.036811s: Exiting Redux.assert_term: 0.000003 seconds 0.036828s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.036840s: Exiting Redux.assert_term: 0.000003 seconds 0.036857s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.036876s: Exiting Redux.assert_term: 0.000002 seconds 0.036892s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.036904s: Exiting Redux.assert_term: 0.000002 seconds 0.036920s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.036932s: Exiting Redux.assert_term: 0.000002 seconds 0.036947s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.036960s: Exiting Redux.assert_term: 0.000002 seconds 0.036981s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.036993s: Exiting Redux.assert_term: 0.000003 seconds 0.037009s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.037020s: Exiting Redux.assert_term: 0.000002 seconds 0.037036s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.037048s: Exiting Redux.assert_term: 0.000002 seconds 0.037074s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.037086s: Exiting Redux.assert_term: 0.000003 seconds 0.037110s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.037122s: Exiting Redux.assert_term: 0.000003 seconds 0.037197s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.037209s: Exiting Redux.assert_term: 0.000003 seconds 0.037234s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.037246s: Exiting Redux.assert_term: 0.000003 seconds 0.037276s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.037295s: Exiting Redux.assert_term: 0.000003 seconds 0.037319s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.037331s: Exiting Redux.assert_term: 0.000003 seconds 0.037347s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.037358s: Exiting Redux.assert_term: 0.000003 seconds 0.037378s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.037389s: Exiting Redux.assert_term: 0.000003 seconds 0.037405s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.037425s: Exiting Redux.assert_term: 0.000003 seconds 0.037441s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.037454s: Exiting Redux.assert_term: 0.000002 seconds 0.037468s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.037481s: Exiting Redux.assert_term: 0.000003 seconds 0.037495s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.037507s: Exiting Redux.assert_term: 0.000002 seconds 0.037526s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.037544s: Exiting Redux.assert_term: 0.000002 seconds 0.037560s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.037571s: Exiting Redux.assert_term: 0.000003 seconds 0.037600s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.037613s: Exiting Redux.assert_term: 0.000003 seconds 0.037636s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.037649s: Exiting Redux.assert_term: 0.000003 seconds 0.037674s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.037691s: Exiting Redux.assert_term: 0.000003 seconds 0.037708s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.037720s: Exiting Redux.assert_term: 0.000003 seconds 0.037743s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.037755s: Exiting Redux.assert_term: 0.000002 seconds 0.037769s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.037781s: Exiting Redux.assert_term: 0.000003 seconds 0.037798s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.037817s: Exiting Redux.assert_term: 0.000003 seconds 0.037832s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.037844s: Exiting Redux.assert_term: 0.000002 seconds 0.037859s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.037872s: Exiting Redux.assert_term: 0.000003 seconds 0.037887s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.037898s: Exiting Redux.assert_term: 0.000003 seconds 0.037914s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.037932s: Exiting Redux.assert_term: 0.000003 seconds 0.037948s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.037959s: Exiting Redux.assert_term: 0.000003 seconds 0.037974s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.037986s: Exiting Redux.assert_term: 0.000003 seconds 0.038000s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.038012s: Exiting Redux.assert_term: 0.000003 seconds 0.038026s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.038043s: Exiting Redux.assert_term: 0.000003 seconds 0.038058s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.038071s: Exiting Redux.assert_term: 0.000003 seconds 0.038090s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.038102s: Exiting Redux.assert_term: 0.000003 seconds 0.038116s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.038128s: Exiting Redux.assert_term: 0.000003 seconds 0.038148s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.038162s: Exiting Redux.assert_term: 0.000003 seconds 0.038179s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.038194s: Exiting Redux.assert_term: 0.000004 seconds 0.038210s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.038222s: Exiting Redux.assert_term: 0.000003 seconds 0.038238s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.038250s: Exiting Redux.assert_term: 0.000002 seconds 0.038275s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.038287s: Exiting Redux.assert_term: 0.000003 seconds 0.038301s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.038313s: Exiting Redux.assert_term: 0.000003 seconds 0.038326s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.038338s: Exiting Redux.assert_term: 0.000002 seconds 0.038354s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.038367s: Exiting Redux.assert_term: 0.000003 seconds 0.038391s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.038405s: Exiting Redux.assert_term: 0.000003 seconds 0.038419s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.038433s: Exiting Redux.assert_term: 0.000004 seconds 0.038448s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.038460s: Exiting Redux.assert_term: 0.000003 seconds 0.038476s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.038488s: Exiting Redux.assert_term: 0.000002 seconds 0.038511s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.038525s: Exiting Redux.assert_term: 0.000003 seconds 0.038541s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.038552s: Exiting Redux.assert_term: 0.000003 seconds 0.038567s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.038579s: Exiting Redux.assert_term: 0.000002 seconds 0.038604s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.038616s: Exiting Redux.assert_term: 0.000003 seconds 0.038635s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.038648s: Exiting Redux.assert_term: 0.000002 seconds 0.038662s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.038673s: Exiting Redux.assert_term: 0.000003 seconds 0.038687s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.038699s: Exiting Redux.assert_term: 0.000002 seconds 0.038712s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.038724s: Exiting Redux.assert_term: 0.000002 seconds 0.038737s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.038753s: Exiting Redux.assert_term: 0.000002 seconds 0.038766s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.038778s: Exiting Redux.assert_term: 0.000003 seconds 0.038792s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.038804s: Exiting Redux.assert_term: 0.000003 seconds 0.038818s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.038829s: Exiting Redux.assert_term: 0.000003 seconds 0.038843s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.038860s: Exiting Redux.assert_term: 0.000003 seconds 0.038879s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.038891s: Exiting Redux.assert_term: 0.000002 seconds 0.038907s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.038919s: Exiting Redux.assert_term: 0.000003 seconds 0.038935s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.038947s: Exiting Redux.assert_term: 0.000003 seconds 0.038967s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.038979s: Exiting Redux.assert_term: 0.000003 seconds 0.038994s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.039006s: Exiting Redux.assert_term: 0.000003 seconds 0.039024s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.039038s: Exiting Redux.assert_term: 0.000003 seconds 0.039054s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.039066s: Exiting Redux.assert_term: 0.000003 seconds 0.039093s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.039106s: Exiting Redux.assert_term: 0.000003 seconds 0.039126s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.039138s: Exiting Redux.assert_term: 0.000003 seconds 0.039153s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.039165s: Exiting Redux.assert_term: 0.000002 seconds 0.039180s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.039192s: Exiting Redux.assert_term: 0.000002 seconds 0.039215s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.039227s: Exiting Redux.assert_term: 0.000002 seconds 0.039242s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.039255s: Exiting Redux.assert_term: 0.000003 seconds 0.039271s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.039283s: Exiting Redux.assert_term: 0.000003 seconds 0.039299s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.039311s: Exiting Redux.assert_term: 0.000003 seconds 0.039336s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.039348s: Exiting Redux.assert_term: 0.000003 seconds 0.039365s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.039377s: Exiting Redux.assert_term: 0.000003 seconds 0.039391s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.039403s: Exiting Redux.assert_term: 0.000003 seconds 0.039420s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.039432s: Exiting Redux.assert_term: 0.000003 seconds 0.039453s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.039466s: Exiting Redux.assert_term: 0.000005 seconds 0.039485s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.039498s: Exiting Redux.assert_term: 0.000002 seconds 0.039514s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.039527s: Exiting Redux.assert_term: 0.000002 seconds 0.039543s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.039560s: Exiting Redux.assert_term: 0.000003 seconds 0.039579s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.039604s: Exiting Redux.assert_term: 0.000003 seconds 0.039620s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.039632s: Exiting Redux.assert_term: 0.000003 seconds 0.039648s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.039660s: Exiting Redux.assert_term: 0.000003 seconds 0.039677s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.039694s: Exiting Redux.assert_term: 0.000002 seconds 0.039711s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.039723s: Exiting Redux.assert_term: 0.000003 seconds 0.039739s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.039751s: Exiting Redux.assert_term: 0.000003 seconds 0.039766s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.039779s: Exiting Redux.assert_term: 0.000002 seconds 0.039795s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.039812s: Exiting Redux.assert_term: 0.000003 seconds 0.039828s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.039839s: Exiting Redux.assert_term: 0.000003 seconds 0.039855s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.039867s: Exiting Redux.assert_term: 0.000002 seconds 0.039886s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.039898s: Exiting Redux.assert_term: 0.000003 seconds 0.039914s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.039931s: Exiting Redux.assert_term: 0.000003 seconds 0.039946s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.039958s: Exiting Redux.assert_term: 0.000002 seconds 0.039973s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.039985s: Exiting Redux.assert_term: 0.000003 seconds 0.040410s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.040424s: Exiting Redux.assert_term: 0.000003 seconds 0.041507s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.041537s: Exiting Redux.assert_term: 0.000008 seconds 0.041561s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.041574s: Exiting Redux.assert_term: 0.000004 seconds 0.041599s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.041613s: Exiting Redux.assert_term: 0.000003 seconds 0.041629s: Entering Redux.assert_term(func_rank(main) = 203) 0.041642s: Exiting Redux.assert_term: 0.000003 seconds 0.041682s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(29,5-9): Function 'main': Function type implementation check 0.041714s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.041730s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.041740s: Entering Redux.assume(0 <= argc) 0.041754s: Exiting Redux.assume: 0.000005 seconds 0.041763s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.041780s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.041795s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(29,25-31): Consuming assertion 0.041808s: Consuming chunk module(prod4br_ll_valuebound20__verifast_instrumented_modified, true) 0.041820s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(30,13-17): Producing assertion 0.041835s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.041844s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(29,5-9): Cleaning up dummy fraction chunks 0.041852s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(29,5-9): Leak check. 0.041899s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.041909s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.041922s: Entering Redux.assume(false) 0.041934s: Exiting Redux.assume: 0.000002 seconds 0.041947s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.041960s: Exiting Redux.assert_term: 0.000004 seconds 0.041970s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(14,6-25): Verifying function 'assume_abort_if_not' 0.041979s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(14,49-53): Producing assertion 0.041987s: Entering Redux.assume(true) 0.042002s: Exiting Redux.assume: 0.000002 seconds 0.042018s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(14,6-25): Executing statement 0.042036s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(17,3-5): Executing statement 0.042057s: Entering Redux.assume(!(!(cond = 0))) 0.042082s: Exiting Redux.assume: 0.000016 seconds 0.042092s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(17,13-14): Executing statement 0.042102s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(17,14-19): Executing statement 0.042125s: Entering Redux.assert_term(func_rank(abort) < 0) 0.042139s: Exiting Redux.assert_term: 0.000004 seconds 0.042152s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(17,14-19): Verifying call 0.042163s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(5,38-42): Consuming assertion 0.042172s: Entering Redux.query(true) 0.042181s: Exiting Redux.query 0.042190s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(6,13-17): Producing assertion 0.042204s: Entering Redux.assume(true) 0.042214s: Exiting Redux.assume: 0.000001 seconds 0.042224s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(18,1-2): Executing return statement 0.042234s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(15,19-21): Consuming assertion 0.042243s: Entering Redux.query(!(cond = 0)) 0.042251s: Exiting Redux.query 0.042261s: prod4br_ll_valuebound20__verifast_instrumented_modified.c(15,19-21): Consuming expression 0.042274s: Entering Redux.query(!(cond = 0)) 0.042283s: Exiting Redux.query prod4br_ll_valuebound20__verifast_instrumented_modified.c(15,19-21): Cannot prove condition. (Cannot prove !(cond = 0).)