./verifast-validate-witness.sh sv-benchmarks/c/recursive/Addition01-2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/Addition01-2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/recursive/Addition01-2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/Addition01-2.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/recursive/Addition01-2.c + FILE=Addition01-2.c ++ echo Addition01-2 ++ sed 's/[-\.]/_/g' - + SANITIZED=Addition01_2 + MODULE=Addition01_2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=Addition01_2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/Addition01-2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=Addition01_2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/Addition01-2.yml/witness-2.1.yml -p sv-benchmarks/c/recursive/Addition01-2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n Addition01_2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/recursive/Addition01-2.c -o Addition01_2__verifast_instrumented.c + program_modifications_cli.py -p Addition01_2__verifast_instrumented.c -o Addition01_2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c Addition01_2__verifast_instrumented_modified.c Addition01_2__verifast_instrumented_modified.c 0.006669s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006700s: Exiting Redux.assert_term: 0.000014 seconds 0.006739s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006756s: Exiting Redux.assert_term: 0.000006 seconds 0.006765s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006791s: Exiting Redux.assert_term: 0.000006 seconds 0.006802s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006814s: Exiting Redux.assert_term: 0.000001 seconds 0.006825s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006840s: Exiting Redux.assert_term: 0.000006 seconds 0.006849s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006862s: Exiting Redux.assert_term: 0.000004 seconds 0.006872s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006895s: Exiting Redux.assert_term: 0.000002 seconds 0.006903s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006917s: Exiting Redux.assert_term: 0.000005 seconds 0.006927s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006942s: Exiting Redux.assert_term: 0.000002 seconds 0.006954s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006968s: Exiting Redux.assert_term: 0.000001 seconds 0.006976s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006997s: Exiting Redux.assert_term: 0.000005 seconds 0.007008s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007019s: Exiting Redux.assert_term: 0.000002 seconds 0.007031s: 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) 0.007067s: Exiting Redux.assert_term: 0.000005 seconds 0.007077s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007099s: Exiting Redux.assert_term: 0.000001 seconds 0.007112s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007126s: Exiting Redux.assert_term: 0.000002 seconds 0.007134s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007148s: Exiting Redux.assert_term: 0.000005 seconds 0.007157s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007171s: Exiting Redux.assert_term: 0.000004 seconds 0.007182s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007199s: Exiting Redux.assert_term: 0.000001 seconds 0.007210s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007226s: Exiting Redux.assert_term: 0.000007 seconds 0.007235s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007249s: Exiting Redux.assert_term: 0.000005 seconds 0.007260s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007271s: Exiting Redux.assert_term: 0.000002 seconds 0.007283s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007302s: Exiting Redux.assert_term: 0.000006 seconds 0.007311s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007324s: Exiting Redux.assert_term: 0.000003 seconds 0.007334s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007348s: Exiting Redux.assert_term: 0.000001 seconds 0.007357s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007371s: Exiting Redux.assert_term: 0.000004 seconds 0.007379s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007399s: Exiting Redux.assert_term: 0.000005 seconds 0.025173s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.025233s: Exiting Redux.assert_term: 0.000011 seconds 0.025253s: Entering Redux.assume(true ==> default_value = 0) 0.025269s: Exiting Redux.assume: 0.000006 seconds 0.026519s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026541s: Exiting Redux.assert_term: 0.000005 seconds 0.026555s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026582s: Exiting Redux.assert_term: 0.000004 seconds 0.026593s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026606s: Exiting Redux.assert_term: 0.000003 seconds 0.026624s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026636s: Exiting Redux.assert_term: 0.000003 seconds 0.026647s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026660s: Exiting Redux.assert_term: 0.000002 seconds 0.026676s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026688s: Exiting Redux.assert_term: 0.000003 seconds 0.026710s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026722s: Exiting Redux.assert_term: 0.000003 seconds 0.026733s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026745s: Exiting Redux.assert_term: 0.000003 seconds 0.026758s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026771s: Exiting Redux.assert_term: 0.000002 seconds 0.026785s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026797s: Exiting Redux.assert_term: 0.000003 seconds 0.026818s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026831s: Exiting Redux.assert_term: 0.000003 seconds 0.026842s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026853s: Exiting Redux.assert_term: 0.000002 seconds 0.026868s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026880s: Exiting Redux.assert_term: 0.000003 seconds 0.026895s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026907s: Exiting Redux.assert_term: 0.000003 seconds 0.026927s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026939s: Exiting Redux.assert_term: 0.000002 seconds 0.026956s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026967s: Exiting Redux.assert_term: 0.000003 seconds 0.026986s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026998s: Exiting Redux.assert_term: 0.000003 seconds 0.027016s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.027028s: Exiting Redux.assert_term: 0.000003 seconds 0.027050s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.027062s: Exiting Redux.assert_term: 0.000003 seconds 0.027081s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.027093s: Exiting Redux.assert_term: 0.000003 seconds 0.029760s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029782s: Exiting Redux.assume: 0.000005 seconds 0.035018s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.035040s: Exiting Redux.assert_term: 0.000006 seconds 0.035070s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.035083s: Exiting Redux.assert_term: 0.000003 seconds 0.035098s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.035110s: Exiting Redux.assert_term: 0.000003 seconds 0.035124s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.035137s: Exiting Redux.assert_term: 0.000003 seconds 0.035146s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.035171s: Exiting Redux.assume: 0.000011 seconds 0.035185s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.035198s: Exiting Redux.assert_term: 0.000004 seconds 0.035207s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.035229s: Exiting Redux.assume: 0.000013 seconds 0.035242s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.035259s: Exiting Redux.assert_term: 0.000003 seconds 0.035276s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.035288s: Exiting Redux.assert_term: 0.000002 seconds 0.035308s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.035320s: Exiting Redux.assert_term: 0.000003 seconds 0.035342s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.035354s: Exiting Redux.assert_term: 0.000002 seconds 0.035375s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.035392s: Exiting Redux.assert_term: 0.000003 seconds 0.035416s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.035427s: Exiting Redux.assert_term: 0.000002 seconds 0.035447s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.035460s: Exiting Redux.assert_term: 0.000002 seconds 0.035475s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.035500s: Exiting Redux.assert_term: 0.000002 seconds 0.035516s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.035528s: Exiting Redux.assert_term: 0.000002 seconds 0.035543s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.035554s: Exiting Redux.assert_term: 0.000003 seconds 0.035569s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.035581s: Exiting Redux.assert_term: 0.000003 seconds 0.035596s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.035615s: Exiting Redux.assert_term: 0.000003 seconds 0.035630s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.035642s: Exiting Redux.assert_term: 0.000003 seconds 0.035657s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.035669s: Exiting Redux.assert_term: 0.000002 seconds 0.035684s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.035696s: Exiting Redux.assert_term: 0.000002 seconds 0.035711s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.035727s: Exiting Redux.assert_term: 0.000003 seconds 0.035743s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.035754s: Exiting Redux.assert_term: 0.000003 seconds 0.035776s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.035789s: Exiting Redux.assert_term: 0.000002 seconds 0.035804s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.035816s: Exiting Redux.assert_term: 0.000003 seconds 0.035894s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035906s: Exiting Redux.assert_term: 0.000003 seconds 0.035928s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035940s: Exiting Redux.assert_term: 0.000003 seconds 0.035966s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035979s: Exiting Redux.assert_term: 0.000002 seconds 0.036000s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.036012s: Exiting Redux.assert_term: 0.000002 seconds 0.036034s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.036047s: Exiting Redux.assert_term: 0.000002 seconds 0.036064s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.036076s: Exiting Redux.assert_term: 0.000003 seconds 0.036091s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.036103s: Exiting Redux.assert_term: 0.000002 seconds 0.036117s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.036129s: Exiting Redux.assert_term: 0.000003 seconds 0.036149s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.036161s: Exiting Redux.assert_term: 0.000002 seconds 0.036174s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.036186s: Exiting Redux.assert_term: 0.000003 seconds 0.036203s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.036215s: Exiting Redux.assert_term: 0.000003 seconds 0.036230s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.036242s: Exiting Redux.assert_term: 0.000002 seconds 0.036261s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.036274s: Exiting Redux.assert_term: 0.000002 seconds 0.036294s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.036307s: Exiting Redux.assert_term: 0.000002 seconds 0.036331s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.036343s: Exiting Redux.assert_term: 0.000003 seconds 0.036361s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.036373s: Exiting Redux.assert_term: 0.000003 seconds 0.036400s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.036413s: Exiting Redux.assert_term: 0.000003 seconds 0.036427s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.036439s: Exiting Redux.assert_term: 0.000003 seconds 0.036453s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.036465s: Exiting Redux.assert_term: 0.000002 seconds 0.036478s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.036496s: Exiting Redux.assert_term: 0.000003 seconds 0.036517s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.036529s: Exiting Redux.assert_term: 0.000003 seconds 0.036543s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.036554s: Exiting Redux.assert_term: 0.000003 seconds 0.036568s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.036579s: Exiting Redux.assert_term: 0.000003 seconds 0.036594s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.036611s: Exiting Redux.assert_term: 0.000003 seconds 0.036625s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.036637s: Exiting Redux.assert_term: 0.000002 seconds 0.036651s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.036662s: Exiting Redux.assert_term: 0.000003 seconds 0.036676s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.036687s: Exiting Redux.assert_term: 0.000002 seconds 0.036701s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.036717s: Exiting Redux.assert_term: 0.000003 seconds 0.036732s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.036743s: Exiting Redux.assert_term: 0.000003 seconds 0.036757s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.036769s: Exiting Redux.assert_term: 0.000002 seconds 0.036782s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.036794s: Exiting Redux.assert_term: 0.000002 seconds 0.036807s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.036824s: Exiting Redux.assert_term: 0.000002 seconds 0.036837s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.036849s: Exiting Redux.assert_term: 0.000003 seconds 0.036863s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036875s: Exiting Redux.assert_term: 0.000002 seconds 0.036887s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036899s: Exiting Redux.assert_term: 0.000002 seconds 0.036911s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036933s: Exiting Redux.assert_term: 0.000003 seconds 0.036946s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036958s: Exiting Redux.assert_term: 0.000002 seconds 0.036972s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036984s: Exiting Redux.assert_term: 0.000003 seconds 0.036998s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.037010s: Exiting Redux.assert_term: 0.000003 seconds 0.037022s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.037042s: Exiting Redux.assert_term: 0.000003 seconds 0.037057s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.037069s: Exiting Redux.assert_term: 0.000003 seconds 0.037084s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.037096s: Exiting Redux.assert_term: 0.000002 seconds 0.037111s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.037122s: Exiting Redux.assert_term: 0.000003 seconds 0.037137s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.037153s: Exiting Redux.assert_term: 0.000002 seconds 0.037167s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.037179s: Exiting Redux.assert_term: 0.000003 seconds 0.037193s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.037205s: Exiting Redux.assert_term: 0.000003 seconds 0.037218s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.037230s: Exiting Redux.assert_term: 0.000003 seconds 0.037243s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.037259s: Exiting Redux.assert_term: 0.000003 seconds 0.037273s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.037285s: Exiting Redux.assert_term: 0.000003 seconds 0.037298s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.037311s: Exiting Redux.assert_term: 0.000003 seconds 0.037324s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.037335s: Exiting Redux.assert_term: 0.000003 seconds 0.037348s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.037364s: Exiting Redux.assert_term: 0.000002 seconds 0.037377s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.037389s: Exiting Redux.assert_term: 0.000002 seconds 0.037402s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.037414s: Exiting Redux.assert_term: 0.000003 seconds 0.037427s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.037438s: Exiting Redux.assert_term: 0.000002 seconds 0.037455s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.037473s: Exiting Redux.assert_term: 0.000002 seconds 0.037495s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.037508s: Exiting Redux.assert_term: 0.000003 seconds 0.037523s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.037535s: Exiting Redux.assert_term: 0.000003 seconds 0.037550s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.037562s: Exiting Redux.assert_term: 0.000003 seconds 0.037577s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.037594s: Exiting Redux.assert_term: 0.000003 seconds 0.037611s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.037624s: Exiting Redux.assert_term: 0.000002 seconds 0.037639s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.037651s: Exiting Redux.assert_term: 0.000003 seconds 0.037671s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.037683s: Exiting Redux.assert_term: 0.000003 seconds 0.037702s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.037719s: Exiting Redux.assert_term: 0.000003 seconds 0.037734s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.037746s: Exiting Redux.assert_term: 0.000003 seconds 0.037761s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.037774s: Exiting Redux.assert_term: 0.000002 seconds 0.037787s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.037799s: Exiting Redux.assert_term: 0.000002 seconds 0.037813s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.037831s: Exiting Redux.assert_term: 0.000003 seconds 0.037846s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.037858s: Exiting Redux.assert_term: 0.000003 seconds 0.037872s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037884s: Exiting Redux.assert_term: 0.000002 seconds 0.037899s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037911s: Exiting Redux.assert_term: 0.000002 seconds 0.037926s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037945s: Exiting Redux.assert_term: 0.000003 seconds 0.037960s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037972s: Exiting Redux.assert_term: 0.000003 seconds 0.037987s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.038000s: Exiting Redux.assert_term: 0.000002 seconds 0.038014s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.038026s: Exiting Redux.assert_term: 0.000003 seconds 0.038042s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.038059s: Exiting Redux.assert_term: 0.000003 seconds 0.038074s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.038086s: Exiting Redux.assert_term: 0.000003 seconds 0.038100s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.038113s: Exiting Redux.assert_term: 0.000002 seconds 0.038128s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.038141s: Exiting Redux.assert_term: 0.000002 seconds 0.038160s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.038172s: Exiting Redux.assert_term: 0.000003 seconds 0.038188s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.038200s: Exiting Redux.assert_term: 0.000003 seconds 0.038215s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.038228s: Exiting Redux.assert_term: 0.000003 seconds 0.038244s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.038257s: Exiting Redux.assert_term: 0.000002 seconds 0.038277s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.038291s: Exiting Redux.assert_term: 0.000002 seconds 0.038306s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.038318s: Exiting Redux.assert_term: 0.000002 seconds 0.038334s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.038346s: Exiting Redux.assert_term: 0.000002 seconds 0.038359s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.038371s: Exiting Redux.assert_term: 0.000003 seconds 0.038391s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.038404s: Exiting Redux.assert_term: 0.000003 seconds 0.038421s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.038434s: Exiting Redux.assert_term: 0.000002 seconds 0.038451s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.038463s: Exiting Redux.assert_term: 0.000002 seconds 0.038477s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.038497s: Exiting Redux.assert_term: 0.000003 seconds 0.038517s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.038530s: Exiting Redux.assert_term: 0.000003 seconds 0.038547s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.038859s: Exiting Redux.assert_term: 0.000302 seconds 0.039885s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.039907s: Exiting Redux.assert_term: 0.000007 seconds 0.039928s: Entering Redux.assert_term(func_rank(addition) = 201) 0.039947s: Exiting Redux.assert_term: 0.000003 seconds 0.039968s: Entering Redux.assert_term(func_rank(main) = 202) 0.039982s: Exiting Redux.assert_term: 0.000004 seconds 0.040013s: Addition01_2__verifast_instrumented_modified.c(37,5-9): Function 'main': Function type implementation check 0.040029s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.040045s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.040066s: Entering Redux.assume(0 <= argc) 0.040080s: Exiting Redux.assume: 0.000005 seconds 0.040088s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.040098s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.040111s: Addition01_2__verifast_instrumented_modified.c(37,25-31): Consuming assertion 0.040125s: Consuming chunk module(Addition01_2__verifast_instrumented_modified, true) 0.040145s: Addition01_2__verifast_instrumented_modified.c(38,13-17): Producing assertion 0.040157s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.040165s: Addition01_2__verifast_instrumented_modified.c(37,5-9): Cleaning up dummy fraction chunks 0.040173s: Addition01_2__verifast_instrumented_modified.c(37,5-9): Leak check. 0.040216s: Addition01_2__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.040230s: Addition01_2__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.040240s: Entering Redux.assume(false) 0.040251s: Exiting Redux.assume: 0.000002 seconds 0.040264s: Entering Redux.assert_term(-2147483648 <= m && m <= 2147483647) 0.040277s: Exiting Redux.assert_term: 0.000003 seconds 0.040287s: Entering Redux.assert_term(-2147483648 <= n && n <= 2147483647) 0.040298s: Exiting Redux.assert_term: 0.000002 seconds 0.040314s: Addition01_2__verifast_instrumented_modified.c(22,5-13): Verifying function 'addition' 0.040322s: Addition01_2__verifast_instrumented_modified.c(22,41-45): Producing assertion 0.040331s: Entering Redux.assume(true) 0.040341s: Exiting Redux.assume: 0.000001 seconds 0.040356s: Addition01_2__verifast_instrumented_modified.c(22,5-13): Executing statement 0.040376s: Addition01_2__verifast_instrumented_modified.c(25,5-7): Executing statement 0.040400s: Entering Redux.assume(n = 0) 0.040426s: Exiting Redux.assume: 0.000016 seconds 0.040440s: Addition01_2__verifast_instrumented_modified.c(25,17-18): Executing statement 0.040451s: Addition01_2__verifast_instrumented_modified.c(26,9-15): Executing return statement 0.040462s: Addition01_2__verifast_instrumented_modified.c(23,59-61): Consuming assertion 0.040474s: Entering Redux.query(n < 0 || m = (n + m) || n = 0 && m = m) 0.040501s: Exiting Redux.query 0.040510s: Addition01_2__verifast_instrumented_modified.c(34,1-2): Cleaning up dummy fraction chunks 0.040523s: Addition01_2__verifast_instrumented_modified.c(34,1-2): Leak check. 0.040535s: Entering Redux.assume(!(n = 0)) 0.040547s: Exiting Redux.assume: 0.000004 seconds 0.040556s: Addition01_2__verifast_instrumented_modified.c(28,5-7): Executing statement 0.040568s: Entering Redux.assume(0 < n) 0.040582s: Exiting Redux.assume: 0.000005 seconds 0.040593s: Addition01_2__verifast_instrumented_modified.c(28,16-17): Executing statement 0.040603s: Addition01_2__verifast_instrumented_modified.c(29,9-15): Executing return statement 0.041511s: Addition01_2__verifast_instrumented_modified.c(29,16-24): Verifying call 0.041524s: Addition01_2__verifast_instrumented_modified.c(22,41-45): Consuming assertion 0.041532s: Entering Redux.query(true) 0.041542s: Exiting Redux.query 0.041552s: Entering Redux.assert_term(-2147483648 <= result && result <= 2147483647) 0.041566s: Exiting Redux.assert_term: 0.000003 seconds 0.041574s: Addition01_2__verifast_instrumented_modified.c(23,59-61): Producing assertion 0.041592s: Entering Redux.assume((n - 1) < 0 || result = ((n - 1) + (m + 1)) || (n - 1) = 0 && (m + 1) = result) 0.041690s: Exiting Redux.assume: 0.000088 seconds 0.041702s: Addition01_2__verifast_instrumented_modified.c(23,59-61): Consuming assertion 0.041714s: Entering Redux.query(n < 0 || result = (n + m) || n = 0 && m = result) 0.041792s: Exiting Redux.query 0.041802s: Addition01_2__verifast_instrumented_modified.c(34,1-2): Cleaning up dummy fraction chunks 0.041822s: Addition01_2__verifast_instrumented_modified.c(34,1-2): Leak check. 0.041837s: Entering Redux.assume(!(0 < n)) 0.041853s: Exiting Redux.assume: 0.000005 seconds 0.041862s: Addition01_2__verifast_instrumented_modified.c(31,5-7): Executing statement 0.041875s: Entering Redux.assume(n < 0) 0.041886s: Exiting Redux.assume: 0.000003 seconds 0.041895s: Addition01_2__verifast_instrumented_modified.c(31,16-17): Executing statement 0.041907s: Addition01_2__verifast_instrumented_modified.c(32,9-15): Executing return statement 0.041932s: Addition01_2__verifast_instrumented_modified.c(32,16-24): Verifying call 0.041941s: Addition01_2__verifast_instrumented_modified.c(22,41-45): Consuming assertion 0.041949s: Entering Redux.query(true) 0.041958s: Exiting Redux.query 0.041968s: Entering Redux.assert_term(-2147483648 <= result && result <= 2147483647) 0.041980s: Exiting Redux.assert_term: 0.000003 seconds 0.041990s: Addition01_2__verifast_instrumented_modified.c(23,59-61): Producing assertion 0.042007s: Entering Redux.assume((n + 1) < 0 || result = ((n + 1) + (m - 1)) || (n + 1) = 0 && (m - 1) = result) 0.042105s: Exiting Redux.assume: 0.000087 seconds 0.042116s: Addition01_2__verifast_instrumented_modified.c(23,59-61): Consuming assertion 0.042130s: Entering Redux.query(n < 0 || result = (n + m) || n = 0 && m = result) 0.042198s: Exiting Redux.query 0.042208s: Addition01_2__verifast_instrumented_modified.c(34,1-2): Cleaning up dummy fraction chunks 0.042217s: Addition01_2__verifast_instrumented_modified.c(34,1-2): Leak check. 0.042238s: Entering Redux.assume(!(n < 0)) 0.042255s: Exiting Redux.assume: 0.000007 seconds 0.042274s: Addition01_2__verifast_instrumented_modified.c(37,5-9): Verifying function 'main' 0.042284s: Addition01_2__verifast_instrumented_modified.c(37,25-31): Producing assertion 0.042299s: Addition01_2__verifast_instrumented_modified.c(37,5-9): Executing statement 0.042313s: Addition01_2__verifast_instrumented_modified.c(41,1-2): Executing statement 0.042327s: Addition01_2__verifast_instrumented_modified.c(43,1-44,1): Executing statement 0.042344s: Consuming chunk [_]module(Addition01_2__verifast_instrumented_modified, true) 0.042355s: Addition01_2__verifast_instrumented_modified.c(45,11-12): Executing statement 0.042373s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.042387s: Exiting Redux.assert_term: 0.000005 seconds 0.042396s: Addition01_2__verifast_instrumented_modified.c(45,13-34): Verifying call 0.042404s: Addition01_2__verifast_instrumented_modified.c(18,53-57): Consuming assertion 0.042418s: Entering Redux.query(true) 0.042427s: Exiting Redux.query 0.042436s: Entering Redux.assert_term(-2147483648 <= m && m <= 2147483647) 0.042449s: Exiting Redux.assert_term: 0.000004 seconds 0.042458s: Addition01_2__verifast_instrumented_modified.c(19,13-17): Producing assertion 0.042466s: Entering Redux.assume(true) 0.042476s: Exiting Redux.assume: 0.000000 seconds 0.042492s: Addition01_2__verifast_instrumented_modified.c(46,5-7): Executing statement 0.042511s: Entering Redux.assume(m < 0) 0.042526s: Exiting Redux.assume: 0.000006 seconds 0.042535s: Entering Redux.assume(true) 0.042545s: Exiting Redux.assume: 0.000001 seconds 0.042553s: Addition01_2__verifast_instrumented_modified.c(46,34-35): Executing statement 0.042565s: Addition01_2__verifast_instrumented_modified.c(49,9-15): Executing return statement 0.042575s: Addition01_2__verifast_instrumented_modified.c(38,13-17): Consuming assertion 0.042588s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Cleaning up dummy fraction chunks 0.042597s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Leak check. 0.042607s: Entering Redux.assume(!(true)) 0.042618s: Exiting Redux.assume: 0.000001 seconds 0.042627s: Entering Redux.assume(!(m < 0)) 0.042641s: Exiting Redux.assume: 0.000005 seconds 0.042651s: Entering Redux.assume(1073741823 < m) 0.042663s: Exiting Redux.assume: 0.000002 seconds 0.042671s: Addition01_2__verifast_instrumented_modified.c(46,34-35): Executing statement 0.042692s: Addition01_2__verifast_instrumented_modified.c(49,9-15): Executing return statement 0.042701s: Addition01_2__verifast_instrumented_modified.c(38,13-17): Consuming assertion 0.042710s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Cleaning up dummy fraction chunks 0.042718s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Leak check. 0.042728s: Entering Redux.assume(!(1073741823 < m)) 0.042743s: Exiting Redux.assume: 0.000006 seconds 0.042761s: Addition01_2__verifast_instrumented_modified.c(51,11-12): Executing statement 0.042772s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.042785s: Exiting Redux.assert_term: 0.000004 seconds 0.042794s: Addition01_2__verifast_instrumented_modified.c(51,13-34): Verifying call 0.042803s: Addition01_2__verifast_instrumented_modified.c(18,53-57): Consuming assertion 0.042811s: Entering Redux.query(true) 0.042819s: Exiting Redux.query 0.042829s: Entering Redux.assert_term(-2147483648 <= n && n <= 2147483647) 0.042846s: Exiting Redux.assert_term: 0.000003 seconds 0.042854s: Addition01_2__verifast_instrumented_modified.c(19,13-17): Producing assertion 0.042863s: Entering Redux.assume(true) 0.042874s: Exiting Redux.assume: 0.000002 seconds 0.042882s: Addition01_2__verifast_instrumented_modified.c(52,5-7): Executing statement 0.042894s: Entering Redux.assume(n < 0) 0.042912s: Exiting Redux.assume: 0.000005 seconds 0.042921s: Entering Redux.assume(true) 0.042938s: Exiting Redux.assume: 0.000001 seconds 0.042947s: Addition01_2__verifast_instrumented_modified.c(52,34-35): Executing statement 0.042959s: Addition01_2__verifast_instrumented_modified.c(55,9-15): Executing return statement 0.042968s: Addition01_2__verifast_instrumented_modified.c(38,13-17): Consuming assertion 0.042978s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Cleaning up dummy fraction chunks 0.042986s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Leak check. 0.043000s: Entering Redux.assume(!(true)) 0.043013s: Exiting Redux.assume: 0.000001 seconds 0.043022s: Entering Redux.assume(!(n < 0)) 0.043037s: Exiting Redux.assume: 0.000004 seconds 0.043046s: Entering Redux.assume(1073741823 < n) 0.043057s: Exiting Redux.assume: 0.000002 seconds 0.043066s: Addition01_2__verifast_instrumented_modified.c(52,34-35): Executing statement 0.043077s: Addition01_2__verifast_instrumented_modified.c(55,9-15): Executing return statement 0.043092s: Addition01_2__verifast_instrumented_modified.c(38,13-17): Consuming assertion 0.043100s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Cleaning up dummy fraction chunks 0.043109s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Leak check. 0.043118s: Entering Redux.assume(!(1073741823 < n)) 0.043133s: Exiting Redux.assume: 0.000005 seconds 0.043144s: Addition01_2__verifast_instrumented_modified.c(57,16-17): Executing statement 0.043157s: Addition01_2__verifast_instrumented_modified.c(57,18-26): Verifying call 0.043173s: Addition01_2__verifast_instrumented_modified.c(22,41-45): Consuming assertion 0.043181s: Entering Redux.query(true) 0.043190s: Exiting Redux.query 0.043200s: Entering Redux.assert_term(-2147483648 <= result && result <= 2147483647) 0.043213s: Exiting Redux.assert_term: 0.000004 seconds 0.043222s: Addition01_2__verifast_instrumented_modified.c(23,59-61): Producing assertion 0.043235s: Entering Redux.assume(n < 0 || result = (n + m) || n = 0 && m = result) 0.043295s: Exiting Redux.assume: 0.000046 seconds 0.043306s: Addition01_2__verifast_instrumented_modified.c(58,5-7): Executing statement 0.043319s: Entering Redux.assume(result = (m + n)) 0.043351s: Exiting Redux.assume: 0.000022 seconds 0.043360s: Addition01_2__verifast_instrumented_modified.c(58,26-27): Executing statement 0.043372s: Addition01_2__verifast_instrumented_modified.c(59,9-15): Executing return statement 0.043382s: Addition01_2__verifast_instrumented_modified.c(38,13-17): Consuming assertion 0.043396s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Cleaning up dummy fraction chunks 0.043404s: Addition01_2__verifast_instrumented_modified.c(63,12-13): Leak check. 0.043415s: Entering Redux.assume(!(result = (m + n))) 0.043514s: Exiting Redux.assume: 0.000089 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% Addition01_2__verifast_instrumented_modified.c : lines: code: 23; annot: 11; mixed: 5; overhead: 70% Statements parsed: 114 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 11 Execution steps (including assertion production/consumption steps): 94 Symbolic execution forks: 10 Prover assumes: 28 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 8 Prover statistics: # toplevel assumes and queries (with # pending case splits) = 213 (0), 4 (1), 0 (more than 30) assume_core_count = 251 number of case splits = 11 simplex_assert_ge_count = 177 simplex_assert_eq_count = 11 simplex_assert_neq_count = 1 max_truenode_childcount = 6 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: 0.001281s Time spent in Simplex: 0.000844s Time spent parsing: 0.017563s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (11 statements verified)