./verifast-validate-witness.sh sv-benchmarks/c/loops/sum01-2.i ./results/automizer-verification-files/SV-COMP24_unreach-call/sum01-2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loops/sum01-2.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/sum01-2.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/loops/sum01-2.i + FILE=sum01-2.i ++ echo sum01-2 ++ sed 's/[-\.]/_/g' - + SANITIZED=sum01_2 + MODULE=sum01_2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=sum01_2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/sum01-2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=sum01_2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/sum01-2.yml/witness-2.1.yml -p sv-benchmarks/c/loops/sum01-2.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n sum01_2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loops/sum01-2.i -o sum01_2__verifast_instrumented.c + program_modifications_cli.py -p sum01_2__verifast_instrumented.c -o sum01_2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c sum01_2__verifast_instrumented_modified.c sum01_2__verifast_instrumented_modified.c 0.006899s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006942s: Exiting Redux.assert_term: 0.000013 seconds 0.006979s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006994s: Exiting Redux.assert_term: 0.000005 seconds 0.007003s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.007015s: Exiting Redux.assert_term: 0.000004 seconds 0.007026s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.007047s: Exiting Redux.assert_term: 0.000002 seconds 0.007057s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.007071s: Exiting Redux.assert_term: 0.000005 seconds 0.007079s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.007092s: Exiting Redux.assert_term: 0.000004 seconds 0.007102s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007115s: Exiting Redux.assert_term: 0.000003 seconds 0.007123s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007141s: Exiting Redux.assert_term: 0.000004 seconds 0.007149s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007164s: Exiting Redux.assert_term: 0.000002 seconds 0.007174s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007187s: Exiting Redux.assert_term: 0.000002 seconds 0.007195s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007208s: Exiting Redux.assert_term: 0.000005 seconds 0.007218s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007235s: Exiting Redux.assert_term: 0.000002 seconds 0.007244s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007257s: Exiting Redux.assert_term: 0.000004 seconds 0.007267s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007280s: Exiting Redux.assert_term: 0.000005 seconds 0.007288s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007301s: Exiting Redux.assert_term: 0.000002 seconds 0.007310s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007329s: Exiting Redux.assert_term: 0.000002 seconds 0.007337s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007350s: Exiting Redux.assert_term: 0.000004 seconds 0.007358s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007371s: Exiting Redux.assert_term: 0.000004 seconds 0.007380s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007392s: Exiting Redux.assert_term: 0.000002 seconds 0.007401s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007422s: Exiting Redux.assert_term: 0.000007 seconds 0.007430s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007443s: Exiting Redux.assert_term: 0.000004 seconds 0.007453s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007464s: Exiting Redux.assert_term: 0.000002 seconds 0.007474s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007487s: Exiting Redux.assert_term: 0.000005 seconds 0.007496s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007513s: Exiting Redux.assert_term: 0.000002 seconds 0.007523s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007536s: Exiting Redux.assert_term: 0.000002 seconds 0.007544s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007557s: Exiting Redux.assert_term: 0.000004 seconds 0.007565s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007579s: Exiting Redux.assert_term: 0.000004 seconds 0.025156s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.025223s: Exiting Redux.assert_term: 0.000015 seconds 0.025241s: Entering Redux.assume(true ==> default_value = 0) 0.025255s: Exiting Redux.assume: 0.000005 seconds 0.026566s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026595s: Exiting Redux.assert_term: 0.000009 seconds 0.026610s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026622s: Exiting Redux.assert_term: 0.000003 seconds 0.026634s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026653s: Exiting Redux.assert_term: 0.000003 seconds 0.026671s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026683s: Exiting Redux.assert_term: 0.000003 seconds 0.026694s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026706s: Exiting Redux.assert_term: 0.000003 seconds 0.026722s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026734s: Exiting Redux.assert_term: 0.000003 seconds 0.026751s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026763s: Exiting Redux.assert_term: 0.000003 seconds 0.026778s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026790s: Exiting Redux.assert_term: 0.000003 seconds 0.026803s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026815s: Exiting Redux.assert_term: 0.000003 seconds 0.026830s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026842s: Exiting Redux.assert_term: 0.000003 seconds 0.026859s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026869s: Exiting Redux.assert_term: 0.000002 seconds 0.026886s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026898s: Exiting Redux.assert_term: 0.000003 seconds 0.026925s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026939s: Exiting Redux.assert_term: 0.000004 seconds 0.026957s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026969s: Exiting Redux.assert_term: 0.000003 seconds 0.026985s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026998s: Exiting Redux.assert_term: 0.000003 seconds 0.027023s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.027036s: Exiting Redux.assert_term: 0.000003 seconds 0.027060s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.027075s: Exiting Redux.assert_term: 0.000003 seconds 0.027094s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.027106s: Exiting Redux.assert_term: 0.000003 seconds 0.027123s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.027137s: Exiting Redux.assert_term: 0.000004 seconds 0.027165s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.027178s: Exiting Redux.assert_term: 0.000003 seconds 0.030064s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.030101s: Exiting Redux.assume: 0.000009 seconds 0.035511s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.035566s: Exiting Redux.assert_term: 0.000014 seconds 0.035593s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.035622s: Exiting Redux.assert_term: 0.000004 seconds 0.035638s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.035651s: Exiting Redux.assert_term: 0.000002 seconds 0.035667s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.035679s: Exiting Redux.assert_term: 0.000003 seconds 0.035690s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.035713s: Exiting Redux.assume: 0.000014 seconds 0.035733s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.035745s: Exiting Redux.assert_term: 0.000003 seconds 0.035756s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.035779s: Exiting Redux.assume: 0.000015 seconds 0.035795s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.035806s: Exiting Redux.assert_term: 0.000003 seconds 0.035825s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.035843s: Exiting Redux.assert_term: 0.000003 seconds 0.035864s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.035876s: Exiting Redux.assert_term: 0.000003 seconds 0.035900s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.035933s: Exiting Redux.assert_term: 0.000004 seconds 0.035960s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.035974s: Exiting Redux.assert_term: 0.000003 seconds 0.036009s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.036022s: Exiting Redux.assert_term: 0.000003 seconds 0.036043s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.036055s: Exiting Redux.assert_term: 0.000003 seconds 0.036072s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.036084s: Exiting Redux.assert_term: 0.000003 seconds 0.036100s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.036119s: Exiting Redux.assert_term: 0.000003 seconds 0.036135s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.036148s: Exiting Redux.assert_term: 0.000004 seconds 0.036164s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.036176s: Exiting Redux.assert_term: 0.000002 seconds 0.036192s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.036204s: Exiting Redux.assert_term: 0.000003 seconds 0.036221s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.036239s: Exiting Redux.assert_term: 0.000003 seconds 0.036255s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.036267s: Exiting Redux.assert_term: 0.000002 seconds 0.036283s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.036294s: Exiting Redux.assert_term: 0.000002 seconds 0.036311s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.036323s: Exiting Redux.assert_term: 0.000002 seconds 0.036340s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.036358s: Exiting Redux.assert_term: 0.000002 seconds 0.036382s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.036394s: Exiting Redux.assert_term: 0.000003 seconds 0.036417s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.036430s: Exiting Redux.assert_term: 0.000003 seconds 0.036496s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.036508s: Exiting Redux.assert_term: 0.000003 seconds 0.036537s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.036549s: Exiting Redux.assert_term: 0.000003 seconds 0.036578s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.036591s: Exiting Redux.assert_term: 0.000002 seconds 0.036613s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.036626s: Exiting Redux.assert_term: 0.000003 seconds 0.036641s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.036653s: Exiting Redux.assert_term: 0.000003 seconds 0.036679s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.036691s: Exiting Redux.assert_term: 0.000003 seconds 0.036707s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.036719s: Exiting Redux.assert_term: 0.000002 seconds 0.036734s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.036745s: Exiting Redux.assert_term: 0.000002 seconds 0.036760s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.036772s: Exiting Redux.assert_term: 0.000003 seconds 0.036792s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.036806s: Exiting Redux.assert_term: 0.000003 seconds 0.036825s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.036836s: Exiting Redux.assert_term: 0.000003 seconds 0.036852s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.036864s: Exiting Redux.assert_term: 0.000003 seconds 0.036879s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.036891s: Exiting Redux.assert_term: 0.000003 seconds 0.036931s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.036945s: Exiting Redux.assert_term: 0.000004 seconds 0.036971s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.036984s: Exiting Redux.assert_term: 0.000002 seconds 0.037000s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.037012s: Exiting Redux.assert_term: 0.000003 seconds 0.037036s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.037048s: Exiting Redux.assert_term: 0.000003 seconds 0.037069s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.037081s: Exiting Redux.assert_term: 0.000003 seconds 0.037095s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.037106s: Exiting Redux.assert_term: 0.000003 seconds 0.037120s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.037132s: Exiting Redux.assert_term: 0.000002 seconds 0.037146s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.037163s: Exiting Redux.assert_term: 0.000003 seconds 0.037177s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.037189s: Exiting Redux.assert_term: 0.000002 seconds 0.037204s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.037215s: Exiting Redux.assert_term: 0.000003 seconds 0.037229s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.037241s: Exiting Redux.assert_term: 0.000002 seconds 0.037255s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.037273s: Exiting Redux.assert_term: 0.000002 seconds 0.037287s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.037299s: Exiting Redux.assert_term: 0.000002 seconds 0.037313s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.037325s: Exiting Redux.assert_term: 0.000002 seconds 0.037338s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.037350s: Exiting Redux.assert_term: 0.000003 seconds 0.037364s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.037380s: Exiting Redux.assert_term: 0.000003 seconds 0.037394s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.037406s: Exiting Redux.assert_term: 0.000002 seconds 0.037420s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.037432s: Exiting Redux.assert_term: 0.000002 seconds 0.037446s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.037458s: Exiting Redux.assert_term: 0.000002 seconds 0.037471s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.037488s: Exiting Redux.assert_term: 0.000002 seconds 0.037502s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.037513s: Exiting Redux.assert_term: 0.000002 seconds 0.037527s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.037538s: Exiting Redux.assert_term: 0.000003 seconds 0.037551s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.037563s: Exiting Redux.assert_term: 0.000003 seconds 0.037576s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.037596s: Exiting Redux.assert_term: 0.000003 seconds 0.037612s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.037624s: Exiting Redux.assert_term: 0.000002 seconds 0.037638s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.037649s: Exiting Redux.assert_term: 0.000003 seconds 0.037662s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.037673s: Exiting Redux.assert_term: 0.000003 seconds 0.037689s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.037709s: Exiting Redux.assert_term: 0.000002 seconds 0.037725s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.037737s: Exiting Redux.assert_term: 0.000002 seconds 0.037753s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.037764s: Exiting Redux.assert_term: 0.000002 seconds 0.037779s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.037790s: Exiting Redux.assert_term: 0.000002 seconds 0.037805s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.037822s: Exiting Redux.assert_term: 0.000002 seconds 0.037838s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.037850s: Exiting Redux.assert_term: 0.000002 seconds 0.037863s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.037875s: Exiting Redux.assert_term: 0.000003 seconds 0.037888s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.037900s: Exiting Redux.assert_term: 0.000003 seconds 0.037923s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.037940s: Exiting Redux.assert_term: 0.000003 seconds 0.037955s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.037967s: Exiting Redux.assert_term: 0.000003 seconds 0.037983s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.037996s: Exiting Redux.assert_term: 0.000003 seconds 0.038010s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.038022s: Exiting Redux.assert_term: 0.000002 seconds 0.038035s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.038051s: Exiting Redux.assert_term: 0.000003 seconds 0.038064s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.038076s: Exiting Redux.assert_term: 0.000003 seconds 0.038090s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.038102s: Exiting Redux.assert_term: 0.000003 seconds 0.038119s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.038131s: Exiting Redux.assert_term: 0.000002 seconds 0.038146s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.038162s: Exiting Redux.assert_term: 0.000003 seconds 0.038179s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.038190s: Exiting Redux.assert_term: 0.000002 seconds 0.038205s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.038217s: Exiting Redux.assert_term: 0.000002 seconds 0.038231s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.038242s: Exiting Redux.assert_term: 0.000002 seconds 0.038259s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.038275s: Exiting Redux.assert_term: 0.000003 seconds 0.038292s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.038304s: Exiting Redux.assert_term: 0.000003 seconds 0.038326s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.038338s: Exiting Redux.assert_term: 0.000002 seconds 0.038357s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.038369s: Exiting Redux.assert_term: 0.000003 seconds 0.038384s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.038402s: Exiting Redux.assert_term: 0.000002 seconds 0.038417s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.038429s: Exiting Redux.assert_term: 0.000003 seconds 0.038444s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.038457s: Exiting Redux.assert_term: 0.000003 seconds 0.038472s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.038484s: Exiting Redux.assert_term: 0.000002 seconds 0.038500s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.038521s: Exiting Redux.assert_term: 0.000002 seconds 0.038536s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.038549s: Exiting Redux.assert_term: 0.000002 seconds 0.038563s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.038576s: Exiting Redux.assert_term: 0.000002 seconds 0.038591s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.038603s: Exiting Redux.assert_term: 0.000002 seconds 0.038617s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.038638s: Exiting Redux.assert_term: 0.000003 seconds 0.038656s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.038668s: Exiting Redux.assert_term: 0.000003 seconds 0.038684s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.038696s: Exiting Redux.assert_term: 0.000003 seconds 0.038714s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.038727s: Exiting Redux.assert_term: 0.000003 seconds 0.038748s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.038760s: Exiting Redux.assert_term: 0.000003 seconds 0.038775s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.038787s: Exiting Redux.assert_term: 0.000003 seconds 0.038804s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.038817s: Exiting Redux.assert_term: 0.000002 seconds 0.038832s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.038845s: Exiting Redux.assert_term: 0.000003 seconds 0.038868s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.038881s: Exiting Redux.assert_term: 0.000002 seconds 0.038897s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.038916s: Exiting Redux.assert_term: 0.000002 seconds 0.038934s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.038947s: Exiting Redux.assert_term: 0.000002 seconds 0.038965s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.038979s: Exiting Redux.assert_term: 0.000003 seconds 0.039001s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.039013s: Exiting Redux.assert_term: 0.000003 seconds 0.039031s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.039043s: Exiting Redux.assert_term: 0.000003 seconds 0.039058s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.039070s: Exiting Redux.assert_term: 0.000003 seconds 0.039086s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.039098s: Exiting Redux.assert_term: 0.000002 seconds 0.039122s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.039134s: Exiting Redux.assert_term: 0.000003 seconds 0.039151s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.039163s: Exiting Redux.assert_term: 0.000002 seconds 0.039178s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.039189s: Exiting Redux.assert_term: 0.000003 seconds 0.039204s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.039220s: Exiting Redux.assert_term: 0.000003 seconds 0.039239s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.039638s: Exiting Redux.assert_term: 0.000390 seconds 0.040679s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.040702s: Exiting Redux.assert_term: 0.000007 seconds 0.040722s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 201) 0.040734s: Exiting Redux.assert_term: 0.000003 seconds 0.040749s: sum01_2__verifast_instrumented_modified.c(13,6-23): Function '__VERIFIER_assert': Function prototype implementation check 0.040770s: sum01_2__verifast_instrumented_modified.c(12,13-30): Producing assertion 0.040780s: Entering Redux.assume(false) 0.040790s: Exiting Redux.assume: 0.000002 seconds 0.040811s: Entering Redux.assert_term(func_rank(main) = 203) 0.040827s: Exiting Redux.assert_term: 0.000005 seconds 0.040860s: sum01_2__verifast_instrumented_modified.c(24,5-9): Function 'main': Function type implementation check 0.040872s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.040898s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.040918s: Entering Redux.assume(0 <= argc) 0.040933s: Exiting Redux.assume: 0.000005 seconds 0.040941s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.040951s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.040976s: sum01_2__verifast_instrumented_modified.c(24,25-31): Consuming assertion 0.040992s: Consuming chunk module(sum01_2__verifast_instrumented_modified, true) 0.041004s: sum01_2__verifast_instrumented_modified.c(25,13-17): Producing assertion 0.041015s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.041023s: sum01_2__verifast_instrumented_modified.c(24,5-9): Cleaning up dummy fraction chunks 0.041036s: sum01_2__verifast_instrumented_modified.c(24,5-9): Leak check. 0.041083s: sum01_2__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.041093s: sum01_2__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.041101s: Entering Redux.assume(false) 0.041112s: Exiting Redux.assume: 0.000001 seconds 0.041126s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.041139s: Exiting Redux.assert_term: 0.000004 seconds 0.041161s: sum01_2__verifast_instrumented_modified.c(13,6-23): Verifying function '__VERIFIER_assert' 0.041171s: sum01_2__verifast_instrumented_modified.c(13,53-55): Producing assertion 0.041180s: Entering Redux.assume(!(cond = 0)) 0.041192s: Exiting Redux.assume: 0.000004 seconds 0.041206s: sum01_2__verifast_instrumented_modified.c(13,6-23): Executing statement 0.041223s: sum01_2__verifast_instrumented_modified.c(16,3-5): Executing statement 0.041244s: Entering Redux.assume(!(!(cond = 0))) 0.041262s: Exiting Redux.assume: 0.000002 seconds 0.041271s: Entering Redux.assume(!(!(!(cond = 0)))) 0.041281s: Exiting Redux.assume: 0.000002 seconds 0.041290s: sum01_2__verifast_instrumented_modified.c(19,3-9): Executing return statement 0.041301s: sum01_2__verifast_instrumented_modified.c(14,19-21): Consuming assertion 0.041310s: Entering Redux.query(!(cond = 0)) 0.041318s: Exiting Redux.query 0.041326s: sum01_2__verifast_instrumented_modified.c(20,1-2): Cleaning up dummy fraction chunks 0.041340s: sum01_2__verifast_instrumented_modified.c(20,1-2): Leak check. 0.041356s: sum01_2__verifast_instrumented_modified.c(24,5-9): Verifying function 'main' 0.041365s: sum01_2__verifast_instrumented_modified.c(24,25-31): Producing assertion 0.041380s: sum01_2__verifast_instrumented_modified.c(24,5-9): Executing statement 0.041394s: sum01_2__verifast_instrumented_modified.c(28,1-2): Executing statement 0.041403s: sum01_2__verifast_instrumented_modified.c(30,1-31,1): Executing statement 0.041424s: Consuming chunk [_]module(sum01_2__verifast_instrumented_modified, true) 0.041436s: sum01_2__verifast_instrumented_modified.c(32,3-6): Executing statement 0.041447s: Entering Redux.assert_term(-2147483648 <= i && i <= 2147483647) 0.041462s: Exiting Redux.assert_term: 0.000004 seconds 0.041480s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.041493s: Exiting Redux.assert_term: 0.000004 seconds 0.041505s: sum01_2__verifast_instrumented_modified.c(32,12-33): Verifying call 0.041519s: sum01_2__verifast_instrumented_modified.c(21,49-53): Consuming assertion 0.041527s: Entering Redux.query(true) 0.041536s: Exiting Redux.query 0.041546s: Entering Redux.assert_term(-2147483648 <= n && n <= 2147483647) 0.041558s: Exiting Redux.assert_term: 0.000003 seconds 0.041567s: sum01_2__verifast_instrumented_modified.c(22,13-17): Producing assertion 0.041576s: Entering Redux.assume(true) 0.041586s: Exiting Redux.assume: 0.000001 seconds 0.041596s: sum01_2__verifast_instrumented_modified.c(33,3-5): Executing statement 0.041621s: Entering Redux.assume(n < 1000) 0.041633s: Exiting Redux.assume: 0.000002 seconds 0.042639s: Entering Redux.assume(!((0 - 1000) <= n)) 0.042657s: Exiting Redux.assume: 0.000008 seconds 0.042668s: sum01_2__verifast_instrumented_modified.c(33,34-40): Executing return statement 0.042679s: sum01_2__verifast_instrumented_modified.c(25,13-17): Consuming assertion 0.042687s: sum01_2__verifast_instrumented_modified.c(39,12-13): Cleaning up dummy fraction chunks 0.042706s: sum01_2__verifast_instrumented_modified.c(39,12-13): Leak check. 0.042717s: Entering Redux.assume(!(!((0 - 1000) <= n))) 0.042728s: Exiting Redux.assume: 0.000002 seconds 0.042737s: sum01_2__verifast_instrumented_modified.c(34,3-6): Executing statement 0.042751s: sum01_2__verifast_instrumented_modified.c(34,8-9): Executing statement 0.042763s: sum01_2__verifast_instrumented_modified.c(34,3-6): Executing statement 0.042780s: sum01_2__verifast_instrumented_modified.c(34,61-63): Consuming assertion 0.042799s: Entering Redux.query(0 = 0 && 1 = 1 || 0 <= (n * 2) && (2 + 0) = (1 * 2)) 0.042846s: Exiting Redux.query 0.042859s: Entering Redux.assert_term(-2147483648 <= sn && sn <= 2147483647) 0.042871s: Exiting Redux.assert_term: 0.000003 seconds 0.042881s: Entering Redux.assert_term(-2147483648 <= i0 && i0 <= 2147483647) 0.042894s: Exiting Redux.assert_term: 0.000003 seconds 0.042905s: sum01_2__verifast_instrumented_modified.c(34,61-63): Producing assertion 0.042930s: Entering Redux.assume(sn = 0 && i0 = 1 || sn <= (n * 2) && (2 + sn) = (i0 * 2)) 0.043030s: Exiting Redux.assume: 0.000090 seconds 0.043040s: sum01_2__verifast_instrumented_modified.c(34,3-6): Evaluating loop condition 0.043051s: Entering Redux.assume(i0 <= n) 0.043125s: Exiting Redux.assume: 0.000064 seconds 0.043136s: sum01_2__verifast_instrumented_modified.c(35,2-3): Executing statement 0.043148s: sum01_2__verifast_instrumented_modified.c(36,8-9): Executing statement 0.043168s: sum01_2__verifast_instrumented_modified.c(34,19-21): Executing statement 0.043183s: sum01_2__verifast_instrumented_modified.c(34,61-63): Consuming assertion 0.043196s: Entering Redux.query((sn + 2) = 0 && (i0 + 1) = 1 || (sn + 2) <= (n * 2) && (2 + (sn + 2)) = ((i0 + 1) * 2)) 0.043749s: Exiting Redux.query 0.043762s: sum01_2__verifast_instrumented_modified.c(37,3-4): Cleaning up dummy fraction chunks 0.043770s: sum01_2__verifast_instrumented_modified.c(37,3-4): Leak check. 0.043786s: Entering Redux.assume(!(i0 <= n)) 0.043880s: Exiting Redux.assume: 0.000084 seconds 0.043891s: sum01_2__verifast_instrumented_modified.c(38,3-20): Executing statement 0.043922s: Entering Redux.assume(sn = (n * 2)) 0.044057s: Exiting Redux.assume: 0.000124 seconds 0.044068s: Entering Redux.assume(true) 0.044078s: Exiting Redux.assume: 0.000001 seconds 0.044089s: sum01_2__verifast_instrumented_modified.c(38,3-20): Verifying call 0.044098s: sum01_2__verifast_instrumented_modified.c(13,53-55): Consuming assertion 0.044114s: Entering Redux.query(!(1 = 0)) 0.044122s: Exiting Redux.query 0.044131s: sum01_2__verifast_instrumented_modified.c(14,19-21): Producing assertion 0.044140s: Entering Redux.assume(!(1 = 0)) 0.044150s: Exiting Redux.assume: 0.000001 seconds 0.044159s: sum01_2__verifast_instrumented_modified.c(39,2-8): Executing return statement 0.044168s: sum01_2__verifast_instrumented_modified.c(25,13-17): Consuming assertion 0.044177s: sum01_2__verifast_instrumented_modified.c(39,12-13): Cleaning up dummy fraction chunks 0.044190s: sum01_2__verifast_instrumented_modified.c(39,12-13): Leak check. 0.044199s: Entering Redux.assume(!(true)) 0.044209s: Exiting Redux.assume: 0.000001 seconds 0.044220s: Entering Redux.assume(!(sn = (n * 2))) 0.044395s: Exiting Redux.assume: 0.000165 seconds 0.044407s: Entering Redux.assume(sn = 0) 0.044541s: Exiting Redux.assume: 0.000124 seconds 0.044552s: sum01_2__verifast_instrumented_modified.c(38,3-20): Verifying call 0.044571s: sum01_2__verifast_instrumented_modified.c(13,53-55): Consuming assertion 0.044580s: Entering Redux.query(!(1 = 0)) 0.044588s: Exiting Redux.query 0.044597s: sum01_2__verifast_instrumented_modified.c(14,19-21): Producing assertion 0.044606s: Entering Redux.assume(!(1 = 0)) 0.044616s: Exiting Redux.assume: 0.000001 seconds 0.044626s: sum01_2__verifast_instrumented_modified.c(39,2-8): Executing return statement 0.044636s: sum01_2__verifast_instrumented_modified.c(25,13-17): Consuming assertion 0.044654s: sum01_2__verifast_instrumented_modified.c(39,12-13): Cleaning up dummy fraction chunks 0.044662s: sum01_2__verifast_instrumented_modified.c(39,12-13): Leak check. 0.044674s: Entering Redux.assume(!(sn = 0)) 0.044772s: Exiting Redux.assume: 0.000087 seconds 0.044793s: Entering Redux.assume(!(n < 1000)) 0.044807s: Exiting Redux.assume: 0.000005 seconds 0.044816s: Entering Redux.assume(!(false)) 0.044826s: Exiting Redux.assume: 0.000001 seconds 0.044836s: sum01_2__verifast_instrumented_modified.c(33,34-40): Executing return statement 0.044851s: sum01_2__verifast_instrumented_modified.c(25,13-17): Consuming assertion 0.044860s: sum01_2__verifast_instrumented_modified.c(39,12-13): Cleaning up dummy fraction chunks 0.044868s: sum01_2__verifast_instrumented_modified.c(39,12-13): Leak check. 0.044877s: Entering Redux.assume(!(!(false))) 0.044887s: Exiting Redux.assume: 0.000001 seconds Syntactic annotation overhead statistics: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h : lines: code: 6; annot: 807; mixed: 1; overhead: 13467% /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/list.gh : lines: code: 0; annot: 187; mixed: 0; overhead: inf% /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude_core.gh: lines: code: 0; annot: 33; mixed: 0; overhead: inf% sum01_2__verifast_instrumented_modified.c : lines: code: 15; annot: 12; mixed: 6; overhead: 120% Statements parsed: 102 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 10 Execution steps (including assertion production/consumption steps): 73 Symbolic execution forks: 8 Prover assumes: 24 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 6 Prover statistics: # toplevel assumes and queries (with # pending case splits) = 195 (0), 13 (1), 0 (more than 30) assume_core_count = 229 number of case splits = 7 simplex_assert_ge_count = 162 simplex_assert_eq_count = 26 simplex_assert_neq_count = 1 max_truenode_childcount = 7 max_falsenode_childcount = 8 axiom triggered counts: ptr_provenance_max_addr_limits 1 ptr_provenance_min_addr_limits 1 boxed_bool_unboxed_bool_x_eq_x 1 Time spent in query, assume, push, pop: 0.002192s Time spent in Simplex: 0.001696s Time spent parsing: 0.017320s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (10 statements verified)