./verifast-validate-witness.sh sv-benchmarks/c/loop-acceleration/simple_1-2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/simple_1-2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-acceleration/simple_1-2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/simple_1-2.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/loop-acceleration/simple_1-2.c + FILE=simple_1-2.c ++ echo simple_1-2 ++ sed 's/[-\.]/_/g' - + SANITIZED=simple_1_2 + MODULE=simple_1_2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=simple_1_2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/simple_1-2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=simple_1_2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/simple_1-2.yml/witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/simple_1-2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n simple_1_2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/simple_1-2.c -o simple_1_2__verifast_instrumented.c + program_modifications_cli.py -p simple_1_2__verifast_instrumented.c -o simple_1_2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c simple_1_2__verifast_instrumented_modified.c simple_1_2__verifast_instrumented_modified.c 0.006738s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006768s: Exiting Redux.assert_term: 0.000014 seconds 0.006806s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006822s: Exiting Redux.assert_term: 0.000006 seconds 0.006832s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006856s: Exiting Redux.assert_term: 0.000004 seconds 0.006866s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006878s: Exiting Redux.assert_term: 0.000002 seconds 0.006888s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006902s: Exiting Redux.assert_term: 0.000004 seconds 0.006910s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006922s: Exiting Redux.assert_term: 0.000006 seconds 0.006932s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006952s: Exiting Redux.assert_term: 0.000004 seconds 0.006960s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006974s: Exiting Redux.assert_term: 0.000004 seconds 0.006982s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006994s: Exiting Redux.assert_term: 0.000002 seconds 0.007008s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007020s: Exiting Redux.assert_term: 0.000002 seconds 0.007037s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007057s: Exiting Redux.assert_term: 0.000006 seconds 0.007068s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007079s: Exiting Redux.assert_term: 0.000002 seconds 0.007089s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007103s: Exiting Redux.assert_term: 0.000004 seconds 0.007111s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007125s: Exiting Redux.assert_term: 0.000005 seconds 0.007133s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007150s: Exiting Redux.assert_term: 0.000002 seconds 0.007160s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007174s: Exiting Redux.assert_term: 0.000002 seconds 0.007182s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007195s: Exiting Redux.assert_term: 0.000004 seconds 0.007203s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007216s: Exiting Redux.assert_term: 0.000005 seconds 0.007226s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007242s: Exiting Redux.assert_term: 0.000003 seconds 0.007253s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007266s: Exiting Redux.assert_term: 0.000005 seconds 0.007275s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007290s: Exiting Redux.assert_term: 0.000007 seconds 0.007301s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007312s: Exiting Redux.assert_term: 0.000002 seconds 0.007322s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007340s: Exiting Redux.assert_term: 0.000005 seconds 0.007349s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007362s: Exiting Redux.assert_term: 0.000002 seconds 0.007372s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007385s: Exiting Redux.assert_term: 0.000002 seconds 0.007393s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007406s: Exiting Redux.assert_term: 0.000004 seconds 0.007414s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007432s: Exiting Redux.assert_term: 0.000004 seconds 0.024973s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.025025s: Exiting Redux.assert_term: 0.000012 seconds 0.025044s: Entering Redux.assume(true ==> default_value = 0) 0.025059s: Exiting Redux.assume: 0.000006 seconds 0.026339s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026361s: Exiting Redux.assert_term: 0.000006 seconds 0.026373s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026400s: Exiting Redux.assert_term: 0.000003 seconds 0.026413s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026424s: Exiting Redux.assert_term: 0.000003 seconds 0.026442s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026454s: Exiting Redux.assert_term: 0.000002 seconds 0.026465s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026477s: Exiting Redux.assert_term: 0.000003 seconds 0.026494s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026506s: Exiting Redux.assert_term: 0.000003 seconds 0.026528s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026540s: Exiting Redux.assert_term: 0.000003 seconds 0.026550s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026562s: Exiting Redux.assert_term: 0.000003 seconds 0.026576s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026587s: Exiting Redux.assert_term: 0.000003 seconds 0.026602s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026615s: Exiting Redux.assert_term: 0.000003 seconds 0.026635s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026647s: Exiting Redux.assert_term: 0.000002 seconds 0.026659s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026670s: Exiting Redux.assert_term: 0.000002 seconds 0.026683s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026696s: Exiting Redux.assert_term: 0.000003 seconds 0.026711s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026723s: Exiting Redux.assert_term: 0.000003 seconds 0.026743s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026755s: Exiting Redux.assert_term: 0.000003 seconds 0.026771s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026784s: Exiting Redux.assert_term: 0.000003 seconds 0.026803s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026815s: Exiting Redux.assert_term: 0.000003 seconds 0.026832s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026844s: Exiting Redux.assert_term: 0.000002 seconds 0.026864s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026876s: Exiting Redux.assert_term: 0.000002 seconds 0.026896s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026908s: Exiting Redux.assert_term: 0.000003 seconds 0.029562s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029583s: Exiting Redux.assume: 0.000005 seconds 0.034827s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034883s: Exiting Redux.assert_term: 0.000013 seconds 0.034924s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034936s: Exiting Redux.assert_term: 0.000003 seconds 0.034951s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034966s: Exiting Redux.assert_term: 0.000003 seconds 0.034987s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034998s: Exiting Redux.assert_term: 0.000003 seconds 0.035009s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.035037s: Exiting Redux.assume: 0.000014 seconds 0.035051s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.035063s: Exiting Redux.assert_term: 0.000003 seconds 0.035073s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.035097s: Exiting Redux.assume: 0.000015 seconds 0.035110s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.035127s: Exiting Redux.assert_term: 0.000003 seconds 0.035145s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.035157s: Exiting Redux.assert_term: 0.000003 seconds 0.035177s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.035188s: Exiting Redux.assert_term: 0.000002 seconds 0.035212s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.035224s: Exiting Redux.assert_term: 0.000003 seconds 0.035246s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.035263s: Exiting Redux.assert_term: 0.000003 seconds 0.035287s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.035299s: Exiting Redux.assert_term: 0.000003 seconds 0.035318s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.035330s: Exiting Redux.assert_term: 0.000003 seconds 0.035348s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.035360s: Exiting Redux.assert_term: 0.000002 seconds 0.035381s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.035393s: Exiting Redux.assert_term: 0.000003 seconds 0.035409s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.035420s: Exiting Redux.assert_term: 0.000003 seconds 0.035435s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.035447s: Exiting Redux.assert_term: 0.000003 seconds 0.035463s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.035480s: Exiting Redux.assert_term: 0.000003 seconds 0.035496s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.035507s: Exiting Redux.assert_term: 0.000003 seconds 0.035522s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.035534s: Exiting Redux.assert_term: 0.000002 seconds 0.035550s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.035561s: Exiting Redux.assert_term: 0.000002 seconds 0.035577s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.035593s: Exiting Redux.assert_term: 0.000002 seconds 0.035608s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.035619s: Exiting Redux.assert_term: 0.000002 seconds 0.035643s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.035655s: Exiting Redux.assert_term: 0.000003 seconds 0.035671s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.035682s: Exiting Redux.assert_term: 0.000003 seconds 0.035756s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035768s: Exiting Redux.assert_term: 0.000003 seconds 0.035789s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035801s: Exiting Redux.assert_term: 0.000002 seconds 0.035829s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035841s: Exiting Redux.assert_term: 0.000003 seconds 0.035863s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035876s: Exiting Redux.assert_term: 0.000002 seconds 0.035895s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035907s: Exiting Redux.assert_term: 0.000003 seconds 0.035924s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035935s: Exiting Redux.assert_term: 0.000002 seconds 0.035950s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035962s: Exiting Redux.assert_term: 0.000003 seconds 0.035984s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035996s: Exiting Redux.assert_term: 0.000002 seconds 0.036015s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.036027s: Exiting Redux.assert_term: 0.000002 seconds 0.036041s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.036052s: Exiting Redux.assert_term: 0.000003 seconds 0.036069s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.036083s: Exiting Redux.assert_term: 0.000003 seconds 0.036099s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.036111s: Exiting Redux.assert_term: 0.000002 seconds 0.036130s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.036142s: Exiting Redux.assert_term: 0.000002 seconds 0.036162s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.036174s: Exiting Redux.assert_term: 0.000002 seconds 0.036197s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.036209s: Exiting Redux.assert_term: 0.000002 seconds 0.036226s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.036238s: Exiting Redux.assert_term: 0.000003 seconds 0.036265s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.036277s: Exiting Redux.assert_term: 0.000003 seconds 0.036291s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.036302s: Exiting Redux.assert_term: 0.000003 seconds 0.036316s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.036327s: Exiting Redux.assert_term: 0.000002 seconds 0.036341s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.036352s: Exiting Redux.assert_term: 0.000003 seconds 0.036373s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.036384s: Exiting Redux.assert_term: 0.000003 seconds 0.036398s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.036409s: Exiting Redux.assert_term: 0.000003 seconds 0.036424s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.036435s: Exiting Redux.assert_term: 0.000003 seconds 0.036449s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.036466s: Exiting Redux.assert_term: 0.000003 seconds 0.036480s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.036492s: Exiting Redux.assert_term: 0.000003 seconds 0.036506s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.036517s: Exiting Redux.assert_term: 0.000003 seconds 0.036531s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.036543s: Exiting Redux.assert_term: 0.000003 seconds 0.036557s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.036573s: Exiting Redux.assert_term: 0.000002 seconds 0.036587s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.036598s: Exiting Redux.assert_term: 0.000002 seconds 0.036611s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.036623s: Exiting Redux.assert_term: 0.000003 seconds 0.036636s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.036648s: Exiting Redux.assert_term: 0.000002 seconds 0.036661s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.036677s: Exiting Redux.assert_term: 0.000003 seconds 0.036692s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.036704s: Exiting Redux.assert_term: 0.000002 seconds 0.036719s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036732s: Exiting Redux.assert_term: 0.000003 seconds 0.036746s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036758s: Exiting Redux.assert_term: 0.000003 seconds 0.036771s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036792s: Exiting Redux.assert_term: 0.000003 seconds 0.036805s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036816s: Exiting Redux.assert_term: 0.000002 seconds 0.036832s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036843s: Exiting Redux.assert_term: 0.000003 seconds 0.036857s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036869s: Exiting Redux.assert_term: 0.000003 seconds 0.036882s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036900s: Exiting Redux.assert_term: 0.000003 seconds 0.036916s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036927s: Exiting Redux.assert_term: 0.000003 seconds 0.036942s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036954s: Exiting Redux.assert_term: 0.000003 seconds 0.036978s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036990s: Exiting Redux.assert_term: 0.000003 seconds 0.037005s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.037021s: Exiting Redux.assert_term: 0.000002 seconds 0.037035s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.037047s: Exiting Redux.assert_term: 0.000002 seconds 0.037061s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.037073s: Exiting Redux.assert_term: 0.000003 seconds 0.037086s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.037098s: Exiting Redux.assert_term: 0.000003 seconds 0.037111s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.037127s: Exiting Redux.assert_term: 0.000003 seconds 0.037141s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.037152s: Exiting Redux.assert_term: 0.000003 seconds 0.037165s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.037176s: Exiting Redux.assert_term: 0.000003 seconds 0.037189s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.037200s: Exiting Redux.assert_term: 0.000003 seconds 0.037214s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.037230s: Exiting Redux.assert_term: 0.000002 seconds 0.037243s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.037254s: Exiting Redux.assert_term: 0.000003 seconds 0.037268s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.037280s: Exiting Redux.assert_term: 0.000002 seconds 0.037292s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.037304s: Exiting Redux.assert_term: 0.000002 seconds 0.037322s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.037338s: Exiting Redux.assert_term: 0.000003 seconds 0.037354s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.037365s: Exiting Redux.assert_term: 0.000002 seconds 0.037381s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.037393s: Exiting Redux.assert_term: 0.000003 seconds 0.037408s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.037419s: Exiting Redux.assert_term: 0.000002 seconds 0.037433s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.037449s: Exiting Redux.assert_term: 0.000003 seconds 0.037466s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.037477s: Exiting Redux.assert_term: 0.000003 seconds 0.037494s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.037505s: Exiting Redux.assert_term: 0.000002 seconds 0.037527s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.037539s: Exiting Redux.assert_term: 0.000003 seconds 0.037558s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.037575s: Exiting Redux.assert_term: 0.000002 seconds 0.037590s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.037601s: Exiting Redux.assert_term: 0.000003 seconds 0.037615s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.037626s: Exiting Redux.assert_term: 0.000002 seconds 0.037641s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.037652s: Exiting Redux.assert_term: 0.000002 seconds 0.037667s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.037686s: Exiting Redux.assert_term: 0.000003 seconds 0.037701s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.037713s: Exiting Redux.assert_term: 0.000002 seconds 0.037728s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037741s: Exiting Redux.assert_term: 0.000003 seconds 0.037758s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037769s: Exiting Redux.assert_term: 0.000003 seconds 0.037785s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037807s: Exiting Redux.assert_term: 0.000002 seconds 0.037821s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037833s: Exiting Redux.assert_term: 0.000002 seconds 0.037848s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037860s: Exiting Redux.assert_term: 0.000003 seconds 0.037875s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037887s: Exiting Redux.assert_term: 0.000003 seconds 0.037905s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037921s: Exiting Redux.assert_term: 0.000002 seconds 0.037936s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037947s: Exiting Redux.assert_term: 0.000003 seconds 0.037962s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037980s: Exiting Redux.assert_term: 0.000003 seconds 0.037997s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.038009s: Exiting Redux.assert_term: 0.000003 seconds 0.038029s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.038041s: Exiting Redux.assert_term: 0.000003 seconds 0.038057s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.038069s: Exiting Redux.assert_term: 0.000002 seconds 0.038083s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.038095s: Exiting Redux.assert_term: 0.000003 seconds 0.038111s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.038123s: Exiting Redux.assert_term: 0.000002 seconds 0.038142s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.038155s: Exiting Redux.assert_term: 0.000002 seconds 0.038169s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.038181s: Exiting Redux.assert_term: 0.000003 seconds 0.038197s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.038209s: Exiting Redux.assert_term: 0.000002 seconds 0.038222s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.038234s: Exiting Redux.assert_term: 0.000003 seconds 0.038255s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.038266s: Exiting Redux.assert_term: 0.000003 seconds 0.038285s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.038296s: Exiting Redux.assert_term: 0.000003 seconds 0.038313s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.038324s: Exiting Redux.assert_term: 0.000003 seconds 0.038338s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.038349s: Exiting Redux.assert_term: 0.000002 seconds 0.038368s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.038380s: Exiting Redux.assert_term: 0.000002 seconds 0.038398s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.038793s: Exiting Redux.assert_term: 0.000385 seconds 0.039816s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.039840s: Exiting Redux.assert_term: 0.000008 seconds 0.039855s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 200) 0.039873s: Exiting Redux.assert_term: 0.000004 seconds 0.039891s: Entering Redux.assert_term(func_rank(main) = 201) 0.039904s: Exiting Redux.assert_term: 0.000003 seconds 0.039937s: simple_1_2__verifast_instrumented_modified.c(19,5-9): Function 'main': Function type implementation check 0.039954s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039976s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039995s: Entering Redux.assume(0 <= argc) 0.040010s: Exiting Redux.assume: 0.000005 seconds 0.040018s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.040029s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.040043s: simple_1_2__verifast_instrumented_modified.c(19,29-35): Consuming assertion 0.040056s: Consuming chunk module(simple_1_2__verifast_instrumented_modified, true) 0.040076s: simple_1_2__verifast_instrumented_modified.c(20,13-17): Producing assertion 0.040088s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.040096s: simple_1_2__verifast_instrumented_modified.c(19,5-9): Cleaning up dummy fraction chunks 0.040105s: simple_1_2__verifast_instrumented_modified.c(19,5-9): Leak check. 0.040152s: simple_1_2__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.040167s: simple_1_2__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.040176s: Entering Redux.assume(false) 0.040187s: Exiting Redux.assume: 0.000002 seconds 0.040201s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.040214s: Exiting Redux.assert_term: 0.000004 seconds 0.040225s: simple_1_2__verifast_instrumented_modified.c(10,6-23): Verifying function '__VERIFIER_assert' 0.040234s: simple_1_2__verifast_instrumented_modified.c(10,50-52): Producing assertion 0.040247s: Entering Redux.assume(1 <= cond) 0.040261s: Exiting Redux.assume: 0.000006 seconds 0.040283s: simple_1_2__verifast_instrumented_modified.c(10,6-23): Executing statement 0.040305s: simple_1_2__verifast_instrumented_modified.c(13,3-5): Executing statement 0.040334s: Entering Redux.assume(!(!(cond = 0))) 0.040353s: Exiting Redux.assume: 0.000009 seconds 0.040363s: Entering Redux.assume(!(!(!(cond = 0)))) 0.040376s: Exiting Redux.assume: 0.000005 seconds 0.040392s: simple_1_2__verifast_instrumented_modified.c(16,3-9): Executing return statement 0.040403s: simple_1_2__verifast_instrumented_modified.c(11,16-18): Consuming assertion 0.040412s: Entering Redux.query(1 <= cond) 0.040425s: Exiting Redux.query 0.040435s: simple_1_2__verifast_instrumented_modified.c(17,1-2): Cleaning up dummy fraction chunks 0.040443s: simple_1_2__verifast_instrumented_modified.c(17,1-2): Leak check. 0.040458s: simple_1_2__verifast_instrumented_modified.c(19,5-9): Verifying function 'main' 0.040472s: simple_1_2__verifast_instrumented_modified.c(19,29-35): Producing assertion 0.040486s: simple_1_2__verifast_instrumented_modified.c(19,5-9): Executing statement 0.040497s: simple_1_2__verifast_instrumented_modified.c(23,1-2): Executing statement 0.040506s: simple_1_2__verifast_instrumented_modified.c(25,1-26,1): Executing statement 0.040523s: Consuming chunk [_]module(simple_1_2__verifast_instrumented_modified, true) 0.040534s: simple_1_2__verifast_instrumented_modified.c(27,18-19): Executing statement 0.040549s: simple_1_2__verifast_instrumented_modified.c(29,3-8): Executing statement 0.040564s: simple_1_2__verifast_instrumented_modified.c(29,48-50): Consuming assertion 0.040573s: Entering Redux.query(0 = 0) 0.040582s: Exiting Redux.query 0.040592s: Entering Redux.assert_term(0 <= x && x <= 4294967295) 0.040606s: Exiting Redux.assert_term: 0.000005 seconds 0.040615s: simple_1_2__verifast_instrumented_modified.c(29,48-50): Producing assertion 0.040631s: Entering Redux.assume(%(x, 2) = 0) 0.040643s: Exiting Redux.assume: 0.000004 seconds 0.040651s: simple_1_2__verifast_instrumented_modified.c(29,3-8): Evaluating loop condition 0.040661s: Entering Redux.assume(x < 268435455) 0.040673s: Exiting Redux.assume: 0.000002 seconds 0.040683s: simple_1_2__verifast_instrumented_modified.c(30,2-3): Executing statement 0.040693s: simple_1_2__verifast_instrumented_modified.c(31,7-9): Executing statement 0.041406s: simple_1_2__verifast_instrumented_modified.c(29,48-50): Consuming assertion 0.041442s: Entering Redux.query(%((x + 2), 2) = 0) 0.041453s: Exiting Redux.query 0.041462s: simple_1_2__verifast_instrumented_modified.c(29,48-50): Consuming expression 0.041478s: Entering Redux.query(%((x + 2), 2) = 0) 0.041488s: Exiting Redux.query simple_1_2__verifast_instrumented_modified.c(29,48-50): Cannot prove condition. (Cannot prove %((x + 2), 2) = 0.)