./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound20.c ./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound20.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound20.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound20.yml/witness-2.1.yml ++ basename sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound20.c + FILE=egcd-ll_valuebound20.c ++ echo egcd-ll_valuebound20 ++ sed 's/[-\.]/_/g' - + SANITIZED=egcd_ll_valuebound20 + MODULE=egcd_ll_valuebound20__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=egcd_ll_valuebound20__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound20.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=egcd_ll_valuebound20__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound20.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound20.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n egcd_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/egcd-ll_valuebound20.c -o egcd_ll_valuebound20__verifast_instrumented.c + program_modifications_cli.py -p egcd_ll_valuebound20__verifast_instrumented.c -o egcd_ll_valuebound20__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -read_options_from_source_file -c egcd_ll_valuebound20__verifast_instrumented_modified.c egcd_ll_valuebound20__verifast_instrumented_modified.c 0.006691s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006726s: Exiting Redux.assert_term: 0.000016 seconds 0.006763s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006788s: Exiting Redux.assert_term: 0.000006 seconds 0.006796s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006809s: Exiting Redux.assert_term: 0.000004 seconds 0.006818s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006831s: Exiting Redux.assert_term: 0.000002 seconds 0.006841s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006855s: Exiting Redux.assert_term: 0.000005 seconds 0.006863s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006881s: Exiting Redux.assert_term: 0.000004 seconds 0.006892s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006905s: Exiting Redux.assert_term: 0.000003 seconds 0.006914s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006929s: Exiting Redux.assert_term: 0.000007 seconds 0.006937s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006950s: Exiting Redux.assert_term: 0.000004 seconds 0.006961s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006977s: Exiting Redux.assert_term: 0.000002 seconds 0.006988s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007001s: Exiting Redux.assert_term: 0.000005 seconds 0.007009s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007022s: Exiting Redux.assert_term: 0.000002 seconds 0.007032s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007045s: Exiting Redux.assert_term: 0.000004 seconds 0.007053s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007071s: Exiting Redux.assert_term: 0.000005 seconds 0.007080s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007094s: Exiting Redux.assert_term: 0.000002 seconds 0.007104s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007115s: Exiting Redux.assert_term: 0.000002 seconds 0.007125s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007137s: Exiting Redux.assert_term: 0.000004 seconds 0.007146s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007166s: Exiting Redux.assert_term: 0.000004 seconds 0.007176s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007187s: Exiting Redux.assert_term: 0.000002 seconds 0.007199s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007212s: Exiting Redux.assert_term: 0.000004 seconds 0.007220s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007233s: Exiting Redux.assert_term: 0.000004 seconds 0.007241s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007258s: Exiting Redux.assert_term: 0.000002 seconds 0.007268s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007283s: Exiting Redux.assert_term: 0.000005 seconds 0.007291s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007305s: Exiting Redux.assert_term: 0.000004 seconds 0.007315s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007326s: Exiting Redux.assert_term: 0.000002 seconds 0.007336s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007354s: Exiting Redux.assert_term: 0.000004 seconds 0.007363s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007376s: Exiting Redux.assert_term: 0.000004 seconds 0.026215s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.026270s: Exiting Redux.assert_term: 0.000013 seconds 0.026289s: Entering Redux.assume(true ==> default_value = 0) 0.026305s: Exiting Redux.assume: 0.000006 seconds 0.027554s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.027576s: Exiting Redux.assert_term: 0.000006 seconds 0.027603s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.027615s: Exiting Redux.assert_term: 0.000003 seconds 0.027627s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.027639s: Exiting Redux.assert_term: 0.000003 seconds 0.027656s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.027668s: Exiting Redux.assert_term: 0.000003 seconds 0.027679s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.027690s: Exiting Redux.assert_term: 0.000003 seconds 0.027717s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.027732s: Exiting Redux.assert_term: 0.000003 seconds 0.027748s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.027760s: Exiting Redux.assert_term: 0.000003 seconds 0.027770s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.027782s: Exiting Redux.assert_term: 0.000002 seconds 0.027795s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.027806s: Exiting Redux.assert_term: 0.000003 seconds 0.027826s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.027838s: Exiting Redux.assert_term: 0.000003 seconds 0.027854s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.027865s: Exiting Redux.assert_term: 0.000003 seconds 0.027876s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.027888s: Exiting Redux.assert_term: 0.000002 seconds 0.027901s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.027913s: Exiting Redux.assert_term: 0.000003 seconds 0.027933s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.027944s: Exiting Redux.assert_term: 0.000003 seconds 0.027959s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.027970s: Exiting Redux.assert_term: 0.000003 seconds 0.027985s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.027997s: Exiting Redux.assert_term: 0.000003 seconds 0.028016s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.028028s: Exiting Redux.assert_term: 0.000003 seconds 0.028049s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.028061s: Exiting Redux.assert_term: 0.000003 seconds 0.028076s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.028088s: Exiting Redux.assert_term: 0.000002 seconds 0.028107s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.028119s: Exiting Redux.assert_term: 0.000002 seconds 0.030898s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.030925s: Exiting Redux.assume: 0.000007 seconds 0.036159s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.036197s: Exiting Redux.assert_term: 0.000010 seconds 0.036225s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.036242s: Exiting Redux.assert_term: 0.000004 seconds 0.036262s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.036276s: Exiting Redux.assert_term: 0.000004 seconds 0.036292s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.036316s: Exiting Redux.assert_term: 0.000003 seconds 0.036326s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.036347s: Exiting Redux.assume: 0.000012 seconds 0.036361s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.036374s: Exiting Redux.assert_term: 0.000002 seconds 0.036385s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.036407s: Exiting Redux.assume: 0.000013 seconds 0.036425s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.036438s: Exiting Redux.assert_term: 0.000003 seconds 0.036455s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.036466s: Exiting Redux.assert_term: 0.000003 seconds 0.036495s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.036507s: Exiting Redux.assert_term: 0.000002 seconds 0.036529s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.036546s: Exiting Redux.assert_term: 0.000003 seconds 0.036567s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.036579s: Exiting Redux.assert_term: 0.000002 seconds 0.036603s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.036615s: Exiting Redux.assert_term: 0.000003 seconds 0.036634s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.036646s: Exiting Redux.assert_term: 0.000003 seconds 0.036669s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.036681s: Exiting Redux.assert_term: 0.000002 seconds 0.036696s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.036707s: Exiting Redux.assert_term: 0.000003 seconds 0.036722s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.036733s: Exiting Redux.assert_term: 0.000003 seconds 0.036749s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.036765s: Exiting Redux.assert_term: 0.000003 seconds 0.036780s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.036792s: Exiting Redux.assert_term: 0.000002 seconds 0.036807s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.036818s: Exiting Redux.assert_term: 0.000003 seconds 0.036833s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.036845s: Exiting Redux.assert_term: 0.000002 seconds 0.036859s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.036876s: Exiting Redux.assert_term: 0.000002 seconds 0.036891s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.036902s: Exiting Redux.assert_term: 0.000003 seconds 0.036917s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.036929s: Exiting Redux.assert_term: 0.000002 seconds 0.036950s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.036962s: Exiting Redux.assert_term: 0.000003 seconds 0.036982s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.036998s: Exiting Redux.assert_term: 0.000003 seconds 0.037064s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.037075s: Exiting Redux.assert_term: 0.000002 seconds 0.037097s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.037108s: Exiting Redux.assert_term: 0.000003 seconds 0.037134s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.037147s: Exiting Redux.assert_term: 0.000003 seconds 0.037175s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.037188s: Exiting Redux.assert_term: 0.000003 seconds 0.037201s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.037213s: Exiting Redux.assert_term: 0.000003 seconds 0.037230s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.037242s: Exiting Redux.assert_term: 0.000002 seconds 0.037257s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.037269s: Exiting Redux.assert_term: 0.000003 seconds 0.037290s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.037303s: Exiting Redux.assert_term: 0.000002 seconds 0.037317s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.037328s: Exiting Redux.assert_term: 0.000002 seconds 0.037341s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.037353s: Exiting Redux.assert_term: 0.000002 seconds 0.037370s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.037381s: Exiting Redux.assert_term: 0.000003 seconds 0.037400s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.037412s: Exiting Redux.assert_term: 0.000002 seconds 0.037427s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.037438s: Exiting Redux.assert_term: 0.000003 seconds 0.037458s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.037470s: Exiting Redux.assert_term: 0.000002 seconds 0.037502s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.037514s: Exiting Redux.assert_term: 0.000003 seconds 0.037536s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.037548s: Exiting Redux.assert_term: 0.000003 seconds 0.037570s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.037582s: Exiting Redux.assert_term: 0.000003 seconds 0.037596s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.037607s: Exiting Redux.assert_term: 0.000003 seconds 0.037620s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.037632s: Exiting Redux.assert_term: 0.000002 seconds 0.037651s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.037663s: Exiting Redux.assert_term: 0.000002 seconds 0.037676s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.037688s: Exiting Redux.assert_term: 0.000002 seconds 0.037701s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.037712s: Exiting Redux.assert_term: 0.000002 seconds 0.037726s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.037737s: Exiting Redux.assert_term: 0.000003 seconds 0.037758s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.037769s: Exiting Redux.assert_term: 0.000003 seconds 0.037783s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.037794s: Exiting Redux.assert_term: 0.000003 seconds 0.037808s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.037819s: Exiting Redux.assert_term: 0.000003 seconds 0.037832s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.037844s: Exiting Redux.assert_term: 0.000003 seconds 0.037863s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.037874s: Exiting Redux.assert_term: 0.000002 seconds 0.037888s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.037899s: Exiting Redux.assert_term: 0.000003 seconds 0.037913s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.037925s: Exiting Redux.assert_term: 0.000002 seconds 0.037939s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.037955s: Exiting Redux.assert_term: 0.000003 seconds 0.037968s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.037980s: Exiting Redux.assert_term: 0.000002 seconds 0.037993s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.038005s: Exiting Redux.assert_term: 0.000002 seconds 0.038018s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.038030s: Exiting Redux.assert_term: 0.000003 seconds 0.038042s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.038062s: Exiting Redux.assert_term: 0.000002 seconds 0.038075s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.038086s: Exiting Redux.assert_term: 0.000002 seconds 0.038099s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.038111s: Exiting Redux.assert_term: 0.000002 seconds 0.038125s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.038136s: Exiting Redux.assert_term: 0.000003 seconds 0.038150s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.038168s: Exiting Redux.assert_term: 0.000002 seconds 0.038180s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.038192s: Exiting Redux.assert_term: 0.000002 seconds 0.038206s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.038217s: Exiting Redux.assert_term: 0.000003 seconds 0.038231s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.038242s: Exiting Redux.assert_term: 0.000003 seconds 0.038257s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.038273s: Exiting Redux.assert_term: 0.000003 seconds 0.038287s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.038300s: Exiting Redux.assert_term: 0.000003 seconds 0.038314s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.038325s: Exiting Redux.assert_term: 0.000003 seconds 0.038340s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.038351s: Exiting Redux.assert_term: 0.000003 seconds 0.038364s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.038380s: Exiting Redux.assert_term: 0.000003 seconds 0.038393s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.038405s: Exiting Redux.assert_term: 0.000002 seconds 0.038418s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.038429s: Exiting Redux.assert_term: 0.000002 seconds 0.038441s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.038452s: Exiting Redux.assert_term: 0.000003 seconds 0.038465s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.038489s: Exiting Redux.assert_term: 0.000003 seconds 0.038502s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.038514s: Exiting Redux.assert_term: 0.000003 seconds 0.038527s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.038538s: Exiting Redux.assert_term: 0.000003 seconds 0.038552s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.038563s: Exiting Redux.assert_term: 0.000003 seconds 0.038576s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.038587s: Exiting Redux.assert_term: 0.000003 seconds 0.038608s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.038620s: Exiting Redux.assert_term: 0.000003 seconds 0.038638s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.038650s: Exiting Redux.assert_term: 0.000002 seconds 0.038664s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.038676s: Exiting Redux.assert_term: 0.000002 seconds 0.038690s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.038707s: Exiting Redux.assert_term: 0.000003 seconds 0.038721s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.038733s: Exiting Redux.assert_term: 0.000003 seconds 0.038748s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.038760s: Exiting Redux.assert_term: 0.000002 seconds 0.038775s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.038787s: Exiting Redux.assert_term: 0.000002 seconds 0.038806s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.038823s: Exiting Redux.assert_term: 0.000002 seconds 0.038841s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.038853s: Exiting Redux.assert_term: 0.000003 seconds 0.038867s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.038879s: Exiting Redux.assert_term: 0.000002 seconds 0.038892s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.038903s: Exiting Redux.assert_term: 0.000003 seconds 0.038917s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.038937s: Exiting Redux.assert_term: 0.000002 seconds 0.038951s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.038963s: Exiting Redux.assert_term: 0.000002 seconds 0.038977s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.038989s: Exiting Redux.assert_term: 0.000003 seconds 0.039003s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.039015s: Exiting Redux.assert_term: 0.000002 seconds 0.039028s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.039046s: Exiting Redux.assert_term: 0.000003 seconds 0.039060s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.039072s: Exiting Redux.assert_term: 0.000003 seconds 0.039086s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.039097s: Exiting Redux.assert_term: 0.000003 seconds 0.039112s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.039123s: Exiting Redux.assert_term: 0.000003 seconds 0.039137s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.039153s: Exiting Redux.assert_term: 0.000003 seconds 0.039169s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.039181s: Exiting Redux.assert_term: 0.000003 seconds 0.039195s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.039206s: Exiting Redux.assert_term: 0.000003 seconds 0.039220s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.039231s: Exiting Redux.assert_term: 0.000003 seconds 0.039246s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.039262s: Exiting Redux.assert_term: 0.000003 seconds 0.039277s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.039288s: Exiting Redux.assert_term: 0.000003 seconds 0.039304s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.039315s: Exiting Redux.assert_term: 0.000003 seconds 0.039329s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.039341s: Exiting Redux.assert_term: 0.000003 seconds 0.039362s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.039373s: Exiting Redux.assert_term: 0.000003 seconds 0.039388s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.039399s: Exiting Redux.assert_term: 0.000003 seconds 0.039413s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.039425s: Exiting Redux.assert_term: 0.000002 seconds 0.039440s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.039451s: Exiting Redux.assert_term: 0.000003 seconds 0.039469s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.039488s: Exiting Redux.assert_term: 0.000003 seconds 0.039502s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.039514s: Exiting Redux.assert_term: 0.000002 seconds 0.039530s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.039541s: Exiting Redux.assert_term: 0.000002 seconds 0.039557s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.039568s: Exiting Redux.assert_term: 0.000002 seconds 0.039588s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.039600s: Exiting Redux.assert_term: 0.000002 seconds 0.039613s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.039625s: Exiting Redux.assert_term: 0.000002 seconds 0.039950s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.039966s: Exiting Redux.assert_term: 0.000003 seconds 0.040956s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.040976s: Exiting Redux.assert_term: 0.000007 seconds 0.041002s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.041016s: Exiting Redux.assert_term: 0.000004 seconds 0.041031s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.041043s: Exiting Redux.assert_term: 0.000004 seconds 0.041057s: Entering Redux.assert_term(func_rank(main) = 203) 0.041069s: Exiting Redux.assert_term: 0.000003 seconds 0.041103s: egcd_ll_valuebound20__verifast_instrumented_modified.c(28,5-9): Function 'main': Function type implementation check 0.041128s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.041143s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.041153s: Entering Redux.assume(0 <= argc) 0.041166s: Exiting Redux.assume: 0.000004 seconds 0.041175s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.041191s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.041205s: egcd_ll_valuebound20__verifast_instrumented_modified.c(28,25-31): Consuming assertion 0.041218s: Consuming chunk module(egcd_ll_valuebound20__verifast_instrumented_modified, true) 0.041231s: egcd_ll_valuebound20__verifast_instrumented_modified.c(29,13-17): Producing assertion 0.041242s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.041254s: egcd_ll_valuebound20__verifast_instrumented_modified.c(28,5-9): Cleaning up dummy fraction chunks 0.041262s: egcd_ll_valuebound20__verifast_instrumented_modified.c(28,5-9): Leak check. 0.041302s: egcd_ll_valuebound20__verifast_instrumented_modified.c(7,6-17): Verifying function 'reach_error' 0.041311s: egcd_ll_valuebound20__verifast_instrumented_modified.c(7,33-38): Producing assertion 0.041319s: Entering Redux.assume(false) 0.041335s: Exiting Redux.assume: 0.000001 seconds 0.041349s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.041362s: Exiting Redux.assert_term: 0.000003 seconds 0.041378s: egcd_ll_valuebound20__verifast_instrumented_modified.c(13,6-25): Verifying function 'assume_abort_if_not' 0.041387s: egcd_ll_valuebound20__verifast_instrumented_modified.c(13,49-53): Producing assertion 0.041395s: Entering Redux.assume(true) 0.041405s: Exiting Redux.assume: 0.000001 seconds 0.041422s: egcd_ll_valuebound20__verifast_instrumented_modified.c(13,6-25): Executing statement 0.041445s: egcd_ll_valuebound20__verifast_instrumented_modified.c(16,3-5): Executing statement 0.041468s: Entering Redux.assume(!(!(cond = 0))) 0.041501s: Exiting Redux.assume: 0.000015 seconds 0.041510s: egcd_ll_valuebound20__verifast_instrumented_modified.c(16,13-14): Executing statement 0.041521s: egcd_ll_valuebound20__verifast_instrumented_modified.c(16,14-19): Executing statement 0.041537s: Entering Redux.assert_term(func_rank(abort) < 0) 0.041555s: Exiting Redux.assert_term: 0.000004 seconds 0.041567s: egcd_ll_valuebound20__verifast_instrumented_modified.c(16,14-19): Verifying call 0.041578s: egcd_ll_valuebound20__verifast_instrumented_modified.c(4,38-42): Consuming assertion 0.041587s: Entering Redux.query(true) 0.041597s: Exiting Redux.query 0.041607s: egcd_ll_valuebound20__verifast_instrumented_modified.c(5,13-17): Producing assertion 0.041615s: Entering Redux.assume(true) 0.041626s: Exiting Redux.assume: 0.000001 seconds 0.041640s: egcd_ll_valuebound20__verifast_instrumented_modified.c(17,1-2): Executing return statement 0.041650s: egcd_ll_valuebound20__verifast_instrumented_modified.c(14,19-21): Consuming assertion 0.041659s: Entering Redux.query(!(cond = 0)) 0.041667s: Exiting Redux.query 0.041675s: egcd_ll_valuebound20__verifast_instrumented_modified.c(14,19-21): Consuming expression 0.041684s: Entering Redux.query(!(cond = 0)) 0.041692s: Exiting Redux.query egcd_ll_valuebound20__verifast_instrumented_modified.c(14,19-21): Cannot prove condition. (Cannot prove !(cond = 0).)