./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound2.yml/witness-2.1.yml ++ basename sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound2.c + FILE=egcd-ll_valuebound2.c ++ echo egcd-ll_valuebound2 ++ sed 's/[-\.]/_/g' - + SANITIZED=egcd_ll_valuebound2 + MODULE=egcd_ll_valuebound2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=egcd_ll_valuebound2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=egcd_ll_valuebound2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound2.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n egcd_ll_valuebound2__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/egcd-ll_valuebound2.c -o egcd_ll_valuebound2__verifast_instrumented.c + program_modifications_cli.py -p egcd_ll_valuebound2__verifast_instrumented.c -o egcd_ll_valuebound2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -read_options_from_source_file -c egcd_ll_valuebound2__verifast_instrumented_modified.c egcd_ll_valuebound2__verifast_instrumented_modified.c 0.006610s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006644s: Exiting Redux.assert_term: 0.000016 seconds 0.006679s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006706s: Exiting Redux.assert_term: 0.000006 seconds 0.006714s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006727s: Exiting Redux.assert_term: 0.000004 seconds 0.006736s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006748s: Exiting Redux.assert_term: 0.000002 seconds 0.006758s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006772s: Exiting Redux.assert_term: 0.000005 seconds 0.006780s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006798s: Exiting Redux.assert_term: 0.000004 seconds 0.006809s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006822s: Exiting Redux.assert_term: 0.000003 seconds 0.006831s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006847s: Exiting Redux.assert_term: 0.000006 seconds 0.006855s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006868s: Exiting Redux.assert_term: 0.000004 seconds 0.006879s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006895s: Exiting Redux.assert_term: 0.000002 seconds 0.006905s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006919s: Exiting Redux.assert_term: 0.000004 seconds 0.006927s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.006940s: Exiting Redux.assert_term: 0.000002 seconds 0.006951s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.006964s: Exiting Redux.assert_term: 0.000004 seconds 0.006972s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.006990s: Exiting Redux.assert_term: 0.000004 seconds 0.006998s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007011s: Exiting Redux.assert_term: 0.000002 seconds 0.007022s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007033s: Exiting Redux.assert_term: 0.000002 seconds 0.007043s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007056s: Exiting Redux.assert_term: 0.000004 seconds 0.007064s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007083s: Exiting Redux.assert_term: 0.000004 seconds 0.007093s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007104s: Exiting Redux.assert_term: 0.000003 seconds 0.007116s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007129s: Exiting Redux.assert_term: 0.000004 seconds 0.007137s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007151s: Exiting Redux.assert_term: 0.000004 seconds 0.007159s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007172s: Exiting Redux.assert_term: 0.000002 seconds 0.007186s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007200s: Exiting Redux.assert_term: 0.000005 seconds 0.007210s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007222s: Exiting Redux.assert_term: 0.000004 seconds 0.007232s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007243s: Exiting Redux.assert_term: 0.000002 seconds 0.007254s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007268s: Exiting Redux.assert_term: 0.000005 seconds 0.007281s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007294s: Exiting Redux.assert_term: 0.000004 seconds 0.024875s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024926s: Exiting Redux.assert_term: 0.000010 seconds 0.024943s: Entering Redux.assume(true ==> default_value = 0) 0.024958s: Exiting Redux.assume: 0.000006 seconds 0.026172s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026193s: Exiting Redux.assert_term: 0.000006 seconds 0.026221s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026232s: Exiting Redux.assert_term: 0.000003 seconds 0.026245s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026256s: Exiting Redux.assert_term: 0.000003 seconds 0.026273s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026286s: Exiting Redux.assert_term: 0.000002 seconds 0.026297s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026308s: Exiting Redux.assert_term: 0.000003 seconds 0.026329s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026341s: Exiting Redux.assert_term: 0.000004 seconds 0.026357s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026372s: Exiting Redux.assert_term: 0.000003 seconds 0.026383s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026396s: Exiting Redux.assert_term: 0.000003 seconds 0.026409s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026421s: Exiting Redux.assert_term: 0.000002 seconds 0.026440s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026453s: Exiting Redux.assert_term: 0.000003 seconds 0.026469s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026481s: Exiting Redux.assert_term: 0.000002 seconds 0.026492s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026504s: Exiting Redux.assert_term: 0.000002 seconds 0.026526s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026538s: Exiting Redux.assert_term: 0.000003 seconds 0.026553s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026571s: Exiting Redux.assert_term: 0.000003 seconds 0.026585s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026597s: Exiting Redux.assert_term: 0.000002 seconds 0.026612s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026624s: Exiting Redux.assert_term: 0.000002 seconds 0.026643s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026655s: Exiting Redux.assert_term: 0.000002 seconds 0.026672s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026689s: Exiting Redux.assert_term: 0.000002 seconds 0.026704s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026716s: Exiting Redux.assert_term: 0.000002 seconds 0.026734s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026746s: Exiting Redux.assert_term: 0.000003 seconds 0.029401s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029425s: Exiting Redux.assume: 0.000005 seconds 0.034635s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034666s: Exiting Redux.assert_term: 0.000008 seconds 0.034688s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034700s: Exiting Redux.assert_term: 0.000003 seconds 0.034715s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034727s: Exiting Redux.assert_term: 0.000003 seconds 0.034742s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034761s: Exiting Redux.assert_term: 0.000003 seconds 0.034772s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.034792s: Exiting Redux.assume: 0.000011 seconds 0.034805s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.034817s: Exiting Redux.assert_term: 0.000003 seconds 0.034828s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.034849s: Exiting Redux.assume: 0.000012 seconds 0.034870s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.034882s: Exiting Redux.assert_term: 0.000003 seconds 0.034899s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.034910s: Exiting Redux.assert_term: 0.000003 seconds 0.034929s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.034941s: Exiting Redux.assert_term: 0.000003 seconds 0.034964s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.034980s: Exiting Redux.assert_term: 0.000003 seconds 0.035002s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.035014s: Exiting Redux.assert_term: 0.000003 seconds 0.035038s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.035050s: Exiting Redux.assert_term: 0.000003 seconds 0.035070s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.035082s: Exiting Redux.assert_term: 0.000002 seconds 0.035103s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.035115s: Exiting Redux.assert_term: 0.000003 seconds 0.035131s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.035142s: Exiting Redux.assert_term: 0.000003 seconds 0.035157s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.035169s: Exiting Redux.assert_term: 0.000002 seconds 0.035184s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.035196s: Exiting Redux.assert_term: 0.000002 seconds 0.035216s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.035227s: Exiting Redux.assert_term: 0.000003 seconds 0.035242s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.035254s: Exiting Redux.assert_term: 0.000002 seconds 0.035269s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.035280s: Exiting Redux.assert_term: 0.000003 seconds 0.035296s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.035311s: Exiting Redux.assert_term: 0.000002 seconds 0.035327s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.035339s: Exiting Redux.assert_term: 0.000002 seconds 0.035353s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.035365s: Exiting Redux.assert_term: 0.000003 seconds 0.035389s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.035403s: Exiting Redux.assert_term: 0.000003 seconds 0.035419s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.035435s: Exiting Redux.assert_term: 0.000002 seconds 0.035502s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035522s: Exiting Redux.assert_term: 0.000010 seconds 0.035544s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035555s: Exiting Redux.assert_term: 0.000003 seconds 0.035582s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035594s: Exiting Redux.assert_term: 0.000002 seconds 0.035615s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035633s: Exiting Redux.assert_term: 0.000002 seconds 0.035647s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035659s: Exiting Redux.assert_term: 0.000002 seconds 0.035676s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035687s: Exiting Redux.assert_term: 0.000003 seconds 0.035701s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035713s: Exiting Redux.assert_term: 0.000002 seconds 0.035727s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035743s: Exiting Redux.assert_term: 0.000003 seconds 0.035757s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.035768s: Exiting Redux.assert_term: 0.000003 seconds 0.035781s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.035792s: Exiting Redux.assert_term: 0.000002 seconds 0.035809s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.035820s: Exiting Redux.assert_term: 0.000003 seconds 0.035835s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.035851s: Exiting Redux.assert_term: 0.000003 seconds 0.035865s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.035876s: Exiting Redux.assert_term: 0.000003 seconds 0.035896s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.035907s: Exiting Redux.assert_term: 0.000003 seconds 0.035930s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.035942s: Exiting Redux.assert_term: 0.000003 seconds 0.035958s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.035974s: Exiting Redux.assert_term: 0.000003 seconds 0.035997s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.036008s: Exiting Redux.assert_term: 0.000003 seconds 0.036022s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.036033s: Exiting Redux.assert_term: 0.000003 seconds 0.036047s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.036058s: Exiting Redux.assert_term: 0.000002 seconds 0.036078s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.036089s: Exiting Redux.assert_term: 0.000003 seconds 0.036103s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.036114s: Exiting Redux.assert_term: 0.000003 seconds 0.036127s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.036139s: Exiting Redux.assert_term: 0.000003 seconds 0.036152s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.036164s: Exiting Redux.assert_term: 0.000002 seconds 0.036184s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.036195s: Exiting Redux.assert_term: 0.000003 seconds 0.036209s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.036221s: Exiting Redux.assert_term: 0.000002 seconds 0.036234s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.036246s: Exiting Redux.assert_term: 0.000002 seconds 0.036259s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.036270s: Exiting Redux.assert_term: 0.000003 seconds 0.036289s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.036300s: Exiting Redux.assert_term: 0.000003 seconds 0.036314s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.036326s: Exiting Redux.assert_term: 0.000002 seconds 0.036339s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.036350s: Exiting Redux.assert_term: 0.000003 seconds 0.036364s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.036380s: Exiting Redux.assert_term: 0.000003 seconds 0.036394s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.036405s: Exiting Redux.assert_term: 0.000003 seconds 0.036419s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.036431s: Exiting Redux.assert_term: 0.000002 seconds 0.036444s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036456s: Exiting Redux.assert_term: 0.000002 seconds 0.036468s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036488s: Exiting Redux.assert_term: 0.000003 seconds 0.036501s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036520s: Exiting Redux.assert_term: 0.000002 seconds 0.036533s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036544s: Exiting Redux.assert_term: 0.000003 seconds 0.036559s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036571s: Exiting Redux.assert_term: 0.000002 seconds 0.036584s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036603s: Exiting Redux.assert_term: 0.000003 seconds 0.036616s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036627s: Exiting Redux.assert_term: 0.000003 seconds 0.036643s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036654s: Exiting Redux.assert_term: 0.000003 seconds 0.036668s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036680s: Exiting Redux.assert_term: 0.000002 seconds 0.036694s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036710s: Exiting Redux.assert_term: 0.000003 seconds 0.036724s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.036736s: Exiting Redux.assert_term: 0.000002 seconds 0.036749s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.036761s: Exiting Redux.assert_term: 0.000002 seconds 0.036775s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.036786s: Exiting Redux.assert_term: 0.000003 seconds 0.036799s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.036810s: Exiting Redux.assert_term: 0.000003 seconds 0.036827s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.036838s: Exiting Redux.assert_term: 0.000003 seconds 0.036851s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.036863s: Exiting Redux.assert_term: 0.000002 seconds 0.036875s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.036886s: Exiting Redux.assert_term: 0.000003 seconds 0.036899s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.036910s: Exiting Redux.assert_term: 0.000003 seconds 0.036926s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.036938s: Exiting Redux.assert_term: 0.000003 seconds 0.036950s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.036962s: Exiting Redux.assert_term: 0.000002 seconds 0.036974s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.036986s: Exiting Redux.assert_term: 0.000002 seconds 0.036998s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.037010s: Exiting Redux.assert_term: 0.000002 seconds 0.037030s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.037042s: Exiting Redux.assert_term: 0.000003 seconds 0.037057s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.037068s: Exiting Redux.assert_term: 0.000002 seconds 0.037083s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.037095s: Exiting Redux.assert_term: 0.000002 seconds 0.037109s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.037120s: Exiting Redux.assert_term: 0.000002 seconds 0.037139s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.037151s: Exiting Redux.assert_term: 0.000002 seconds 0.037166s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.037178s: Exiting Redux.assert_term: 0.000003 seconds 0.037193s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.037205s: Exiting Redux.assert_term: 0.000002 seconds 0.037224s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.037241s: Exiting Redux.assert_term: 0.000003 seconds 0.037259s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.037271s: Exiting Redux.assert_term: 0.000002 seconds 0.037285s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.037296s: Exiting Redux.assert_term: 0.000003 seconds 0.037309s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.037321s: Exiting Redux.assert_term: 0.000003 seconds 0.037335s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.037353s: Exiting Redux.assert_term: 0.000003 seconds 0.037367s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.037379s: Exiting Redux.assert_term: 0.000002 seconds 0.037393s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.037405s: Exiting Redux.assert_term: 0.000002 seconds 0.037419s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037430s: Exiting Redux.assert_term: 0.000003 seconds 0.037444s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037462s: Exiting Redux.assert_term: 0.000003 seconds 0.037477s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037488s: Exiting Redux.assert_term: 0.000002 seconds 0.037502s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037522s: Exiting Redux.assert_term: 0.000011 seconds 0.037537s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037549s: Exiting Redux.assert_term: 0.000002 seconds 0.037563s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037579s: Exiting Redux.assert_term: 0.000002 seconds 0.037594s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037606s: Exiting Redux.assert_term: 0.000003 seconds 0.037620s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037632s: Exiting Redux.assert_term: 0.000002 seconds 0.037646s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037657s: Exiting Redux.assert_term: 0.000003 seconds 0.037672s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.037689s: Exiting Redux.assert_term: 0.000002 seconds 0.037703s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.037715s: Exiting Redux.assert_term: 0.000002 seconds 0.037731s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.037742s: Exiting Redux.assert_term: 0.000003 seconds 0.037756s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.037768s: Exiting Redux.assert_term: 0.000003 seconds 0.037783s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.037799s: Exiting Redux.assert_term: 0.000003 seconds 0.037814s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.037825s: Exiting Redux.assert_term: 0.000003 seconds 0.037840s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.037851s: Exiting Redux.assert_term: 0.000003 seconds 0.037866s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.037878s: Exiting Redux.assert_term: 0.000002 seconds 0.037891s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.037907s: Exiting Redux.assert_term: 0.000003 seconds 0.037922s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.037933s: Exiting Redux.assert_term: 0.000003 seconds 0.037949s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.037961s: Exiting Redux.assert_term: 0.000003 seconds 0.037977s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.037988s: Exiting Redux.assert_term: 0.000002 seconds 0.038007s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.038019s: Exiting Redux.assert_term: 0.000002 seconds 0.038033s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.038044s: Exiting Redux.assert_term: 0.000003 seconds 0.038372s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.038388s: Exiting Redux.assert_term: 0.000004 seconds 0.039342s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.039361s: Exiting Redux.assert_term: 0.000006 seconds 0.039386s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.039400s: Exiting Redux.assert_term: 0.000003 seconds 0.039415s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.039427s: Exiting Redux.assert_term: 0.000003 seconds 0.039443s: Entering Redux.assert_term(func_rank(main) = 203) 0.039455s: Exiting Redux.assert_term: 0.000003 seconds 0.039487s: egcd_ll_valuebound2__verifast_instrumented_modified.c(28,5-9): Function 'main': Function type implementation check 0.039510s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039532s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039542s: Entering Redux.assume(0 <= argc) 0.039556s: Exiting Redux.assume: 0.000005 seconds 0.039565s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039585s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039599s: egcd_ll_valuebound2__verifast_instrumented_modified.c(28,25-31): Consuming assertion 0.039613s: Consuming chunk module(egcd_ll_valuebound2__verifast_instrumented_modified, true) 0.039624s: egcd_ll_valuebound2__verifast_instrumented_modified.c(29,13-17): Producing assertion 0.039635s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039649s: egcd_ll_valuebound2__verifast_instrumented_modified.c(28,5-9): Cleaning up dummy fraction chunks 0.039657s: egcd_ll_valuebound2__verifast_instrumented_modified.c(28,5-9): Leak check. 0.039699s: egcd_ll_valuebound2__verifast_instrumented_modified.c(7,6-17): Verifying function 'reach_error' 0.039709s: egcd_ll_valuebound2__verifast_instrumented_modified.c(7,33-38): Producing assertion 0.039717s: Entering Redux.assume(false) 0.039728s: Exiting Redux.assume: 0.000002 seconds 0.039747s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039760s: Exiting Redux.assert_term: 0.000004 seconds 0.039776s: egcd_ll_valuebound2__verifast_instrumented_modified.c(13,6-25): Verifying function 'assume_abort_if_not' 0.039785s: egcd_ll_valuebound2__verifast_instrumented_modified.c(13,49-53): Producing assertion 0.039793s: Entering Redux.assume(true) 0.039803s: Exiting Redux.assume: 0.000001 seconds 0.039817s: egcd_ll_valuebound2__verifast_instrumented_modified.c(13,6-25): Executing statement 0.039840s: egcd_ll_valuebound2__verifast_instrumented_modified.c(16,3-5): Executing statement 0.039857s: Entering Redux.assume(!(!(cond = 0))) 0.039882s: Exiting Redux.assume: 0.000015 seconds 0.039891s: egcd_ll_valuebound2__verifast_instrumented_modified.c(16,13-14): Executing statement 0.039901s: egcd_ll_valuebound2__verifast_instrumented_modified.c(16,14-19): Executing statement 0.039918s: Entering Redux.assert_term(func_rank(abort) < 0) 0.039936s: Exiting Redux.assert_term: 0.000004 seconds 0.039946s: egcd_ll_valuebound2__verifast_instrumented_modified.c(16,14-19): Verifying call 0.039955s: egcd_ll_valuebound2__verifast_instrumented_modified.c(4,38-42): Consuming assertion 0.039963s: Entering Redux.query(true) 0.039972s: Exiting Redux.query 0.039981s: egcd_ll_valuebound2__verifast_instrumented_modified.c(5,13-17): Producing assertion 0.039989s: Entering Redux.assume(true) 0.039999s: Exiting Redux.assume: 0.000001 seconds 0.040013s: egcd_ll_valuebound2__verifast_instrumented_modified.c(17,1-2): Executing return statement 0.040022s: egcd_ll_valuebound2__verifast_instrumented_modified.c(14,19-21): Consuming assertion 0.040031s: Entering Redux.query(!(cond = 0)) 0.040040s: Exiting Redux.query 0.040048s: egcd_ll_valuebound2__verifast_instrumented_modified.c(14,19-21): Consuming expression 0.040057s: Entering Redux.query(!(cond = 0)) 0.040064s: Exiting Redux.query egcd_ll_valuebound2__verifast_instrumented_modified.c(14,19-21): Cannot prove condition. (Cannot prove !(cond = 0).)