./verifast-validate-witness.sh sv-benchmarks/c/loop-invariants/eq2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/eq2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-invariants/eq2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/eq2.yml/witness-2.1.yml ++ basename sv-benchmarks/c/loop-invariants/eq2.c + FILE=eq2.c ++ echo eq2 ++ sed 's/[-\.]/_/g' - + SANITIZED=eq2 + MODULE=eq2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=eq2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/eq2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=eq2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/eq2.yml/witness-2.1.yml -p sv-benchmarks/c/loop-invariants/eq2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n eq2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-invariants/eq2.c -o eq2__verifast_instrumented.c + program_modifications_cli.py -p eq2__verifast_instrumented.c -o eq2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -read_options_from_source_file -c eq2__verifast_instrumented_modified.c eq2__verifast_instrumented_modified.c 0.006684s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006724s: Exiting Redux.assert_term: 0.000012 seconds 0.006763s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006778s: Exiting Redux.assert_term: 0.000006 seconds 0.006787s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006799s: Exiting Redux.assert_term: 0.000004 seconds 0.006808s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006822s: Exiting Redux.assert_term: 0.000001 seconds 0.006832s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006846s: Exiting Redux.assert_term: 0.000004 seconds 0.006859s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006873s: Exiting Redux.assert_term: 0.000004 seconds 0.006882s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006897s: Exiting Redux.assert_term: 0.000003 seconds 0.006906s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006919s: Exiting Redux.assert_term: 0.000005 seconds 0.006927s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006942s: Exiting Redux.assert_term: 0.000008 seconds 0.006958s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006969s: Exiting Redux.assert_term: 0.000001 seconds 0.006979s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006993s: Exiting Redux.assert_term: 0.000004 seconds 0.007002s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007015s: Exiting Redux.assert_term: 0.000003 seconds 0.007026s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007038s: Exiting Redux.assert_term: 0.000003 seconds 0.007061s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007075s: Exiting Redux.assert_term: 0.000005 seconds 0.007083s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007096s: Exiting Redux.assert_term: 0.000002 seconds 0.007106s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007118s: Exiting Redux.assert_term: 0.000001 seconds 0.007129s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007142s: Exiting Redux.assert_term: 0.000004 seconds 0.007156s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007169s: Exiting Redux.assert_term: 0.000004 seconds 0.007179s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007191s: Exiting Redux.assert_term: 0.000002 seconds 0.007201s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007216s: Exiting Redux.assert_term: 0.000007 seconds 0.007225s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007238s: Exiting Redux.assert_term: 0.000004 seconds 0.007251s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007264s: Exiting Redux.assert_term: 0.000002 seconds 0.007274s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007288s: Exiting Redux.assert_term: 0.000005 seconds 0.007297s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007310s: Exiting Redux.assert_term: 0.000005 seconds 0.007320s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007332s: Exiting Redux.assert_term: 0.000002 seconds 0.007347s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007360s: Exiting Redux.assert_term: 0.000004 seconds 0.007368s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007381s: Exiting Redux.assert_term: 0.000004 seconds 0.024627s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024665s: Exiting Redux.assert_term: 0.000008 seconds 0.024680s: Entering Redux.assume(true ==> default_value = 0) 0.024693s: Exiting Redux.assume: 0.000003 seconds 0.025932s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.025956s: Exiting Redux.assert_term: 0.000006 seconds 0.025980s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.025993s: Exiting Redux.assert_term: 0.000004 seconds 0.026005s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026017s: Exiting Redux.assert_term: 0.000003 seconds 0.026035s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026047s: Exiting Redux.assert_term: 0.000002 seconds 0.026064s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026076s: Exiting Redux.assert_term: 0.000003 seconds 0.026092s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026104s: Exiting Redux.assert_term: 0.000003 seconds 0.026120s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026132s: Exiting Redux.assert_term: 0.000003 seconds 0.026143s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026154s: Exiting Redux.assert_term: 0.000003 seconds 0.026168s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026186s: Exiting Redux.assert_term: 0.000002 seconds 0.026200s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026212s: Exiting Redux.assert_term: 0.000003 seconds 0.026229s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026240s: Exiting Redux.assert_term: 0.000003 seconds 0.026251s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026263s: Exiting Redux.assert_term: 0.000002 seconds 0.026276s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026292s: Exiting Redux.assert_term: 0.000003 seconds 0.026307s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026320s: Exiting Redux.assert_term: 0.000002 seconds 0.026334s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026345s: Exiting Redux.assert_term: 0.000002 seconds 0.026361s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026373s: Exiting Redux.assert_term: 0.000002 seconds 0.026392s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026412s: Exiting Redux.assert_term: 0.000003 seconds 0.026432s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026444s: Exiting Redux.assert_term: 0.000002 seconds 0.026460s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026472s: Exiting Redux.assert_term: 0.000002 seconds 0.026490s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026503s: Exiting Redux.assert_term: 0.000003 seconds 0.029300s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029346s: Exiting Redux.assume: 0.000006 seconds 0.034601s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034637s: Exiting Redux.assert_term: 0.000011 seconds 0.034661s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034674s: Exiting Redux.assert_term: 0.000003 seconds 0.034689s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034701s: Exiting Redux.assert_term: 0.000003 seconds 0.034726s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034738s: Exiting Redux.assert_term: 0.000003 seconds 0.034749s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.034770s: Exiting Redux.assume: 0.000011 seconds 0.034784s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.034797s: Exiting Redux.assert_term: 0.000004 seconds 0.034807s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.034834s: Exiting Redux.assume: 0.000014 seconds 0.034848s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.034861s: Exiting Redux.assert_term: 0.000003 seconds 0.034878s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.034890s: Exiting Redux.assert_term: 0.000002 seconds 0.034910s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.034921s: Exiting Redux.assert_term: 0.000002 seconds 0.034947s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.034961s: Exiting Redux.assert_term: 0.000003 seconds 0.034993s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.035006s: Exiting Redux.assert_term: 0.000003 seconds 0.035030s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.035043s: Exiting Redux.assert_term: 0.000003 seconds 0.035063s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.035079s: Exiting Redux.assert_term: 0.000003 seconds 0.035095s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.035107s: Exiting Redux.assert_term: 0.000003 seconds 0.035122s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.035134s: Exiting Redux.assert_term: 0.000002 seconds 0.035149s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.035161s: Exiting Redux.assert_term: 0.000002 seconds 0.035182s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.035194s: Exiting Redux.assert_term: 0.000003 seconds 0.035210s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.035221s: Exiting Redux.assert_term: 0.000003 seconds 0.035236s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.035248s: Exiting Redux.assert_term: 0.000002 seconds 0.035264s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.035276s: Exiting Redux.assert_term: 0.000003 seconds 0.035297s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.035309s: Exiting Redux.assert_term: 0.000002 seconds 0.035324s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.035336s: Exiting Redux.assert_term: 0.000002 seconds 0.035351s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.035362s: Exiting Redux.assert_term: 0.000002 seconds 0.035385s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.035402s: Exiting Redux.assert_term: 0.000003 seconds 0.035418s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.035430s: Exiting Redux.assert_term: 0.000003 seconds 0.035500s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035511s: Exiting Redux.assert_term: 0.000003 seconds 0.035533s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035544s: Exiting Redux.assert_term: 0.000003 seconds 0.035570s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035587s: Exiting Redux.assert_term: 0.000003 seconds 0.035609s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035620s: Exiting Redux.assert_term: 0.000002 seconds 0.035634s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035646s: Exiting Redux.assert_term: 0.000002 seconds 0.035662s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035674s: Exiting Redux.assert_term: 0.000002 seconds 0.035688s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035706s: Exiting Redux.assert_term: 0.000003 seconds 0.035720s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035732s: Exiting Redux.assert_term: 0.000003 seconds 0.035746s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.035757s: Exiting Redux.assert_term: 0.000003 seconds 0.035770s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.035782s: Exiting Redux.assert_term: 0.000003 seconds 0.035799s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.035817s: Exiting Redux.assert_term: 0.000002 seconds 0.035831s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.035843s: Exiting Redux.assert_term: 0.000003 seconds 0.035857s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.035868s: Exiting Redux.assert_term: 0.000003 seconds 0.035888s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.035900s: Exiting Redux.assert_term: 0.000003 seconds 0.035924s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.035940s: Exiting Redux.assert_term: 0.000003 seconds 0.035956s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.035978s: Exiting Redux.assert_term: 0.000012 seconds 0.036002s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.036014s: Exiting Redux.assert_term: 0.000002 seconds 0.036028s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.036039s: Exiting Redux.assert_term: 0.000002 seconds 0.036053s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.036071s: Exiting Redux.assert_term: 0.000003 seconds 0.036086s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.036098s: Exiting Redux.assert_term: 0.000003 seconds 0.036112s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.036124s: Exiting Redux.assert_term: 0.000002 seconds 0.036138s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.036150s: Exiting Redux.assert_term: 0.000003 seconds 0.036170s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.036182s: Exiting Redux.assert_term: 0.000003 seconds 0.036196s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.036209s: Exiting Redux.assert_term: 0.000003 seconds 0.036223s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.036235s: Exiting Redux.assert_term: 0.000002 seconds 0.036249s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.036261s: Exiting Redux.assert_term: 0.000003 seconds 0.036281s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.036294s: Exiting Redux.assert_term: 0.000002 seconds 0.036307s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.036320s: Exiting Redux.assert_term: 0.000002 seconds 0.036334s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.036346s: Exiting Redux.assert_term: 0.000003 seconds 0.036360s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.036371s: Exiting Redux.assert_term: 0.000002 seconds 0.036391s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.036403s: Exiting Redux.assert_term: 0.000003 seconds 0.036419s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.036432s: Exiting Redux.assert_term: 0.000002 seconds 0.036450s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.036465s: Exiting Redux.assert_term: 0.000003 seconds 0.036479s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036491s: Exiting Redux.assert_term: 0.000002 seconds 0.036510s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036523s: Exiting Redux.assert_term: 0.000002 seconds 0.036536s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036548s: Exiting Redux.assert_term: 0.000003 seconds 0.036562s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036574s: Exiting Redux.assert_term: 0.000003 seconds 0.036589s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036610s: Exiting Redux.assert_term: 0.000003 seconds 0.036624s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036636s: Exiting Redux.assert_term: 0.000003 seconds 0.036649s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036662s: Exiting Redux.assert_term: 0.000003 seconds 0.036677s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036689s: Exiting Redux.assert_term: 0.000003 seconds 0.036704s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036716s: Exiting Redux.assert_term: 0.000003 seconds 0.036740s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036753s: Exiting Redux.assert_term: 0.000002 seconds 0.036768s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.036780s: Exiting Redux.assert_term: 0.000002 seconds 0.036794s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.036806s: Exiting Redux.assert_term: 0.000003 seconds 0.036821s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.036833s: Exiting Redux.assert_term: 0.000002 seconds 0.036852s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.036866s: Exiting Redux.assert_term: 0.000003 seconds 0.036879s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.036892s: Exiting Redux.assert_term: 0.000002 seconds 0.036905s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.036917s: Exiting Redux.assert_term: 0.000002 seconds 0.036930s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.036943s: Exiting Redux.assert_term: 0.000002 seconds 0.036961s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.036982s: Exiting Redux.assert_term: 0.000003 seconds 0.036995s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.037007s: Exiting Redux.assert_term: 0.000002 seconds 0.037020s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.037032s: Exiting Redux.assert_term: 0.000003 seconds 0.037046s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.037058s: Exiting Redux.assert_term: 0.000003 seconds 0.037077s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.037090s: Exiting Redux.assert_term: 0.000002 seconds 0.037106s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.037119s: Exiting Redux.assert_term: 0.000002 seconds 0.037134s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.037147s: Exiting Redux.assert_term: 0.000002 seconds 0.037162s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.037174s: Exiting Redux.assert_term: 0.000002 seconds 0.037194s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.037207s: Exiting Redux.assert_term: 0.000002 seconds 0.037221s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.037234s: Exiting Redux.assert_term: 0.000003 seconds 0.037250s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.037262s: Exiting Redux.assert_term: 0.000002 seconds 0.037277s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.037290s: Exiting Redux.assert_term: 0.000002 seconds 0.037315s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.037327s: Exiting Redux.assert_term: 0.000003 seconds 0.037346s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.037359s: Exiting Redux.assert_term: 0.000002 seconds 0.037374s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.037386s: Exiting Redux.assert_term: 0.000003 seconds 0.037401s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.037413s: Exiting Redux.assert_term: 0.000003 seconds 0.037432s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.037446s: Exiting Redux.assert_term: 0.000003 seconds 0.037462s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.037475s: Exiting Redux.assert_term: 0.000002 seconds 0.037490s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.037502s: Exiting Redux.assert_term: 0.000003 seconds 0.037518s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037537s: Exiting Redux.assert_term: 0.000003 seconds 0.037551s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037564s: Exiting Redux.assert_term: 0.000002 seconds 0.037579s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037590s: Exiting Redux.assert_term: 0.000002 seconds 0.037606s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037618s: Exiting Redux.assert_term: 0.000002 seconds 0.037633s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037653s: Exiting Redux.assert_term: 0.000003 seconds 0.037668s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037681s: Exiting Redux.assert_term: 0.000003 seconds 0.037697s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037710s: Exiting Redux.assert_term: 0.000003 seconds 0.037724s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037736s: Exiting Redux.assert_term: 0.000002 seconds 0.037751s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037768s: Exiting Redux.assert_term: 0.000003 seconds 0.037784s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.037797s: Exiting Redux.assert_term: 0.000002 seconds 0.037811s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.037823s: Exiting Redux.assert_term: 0.000003 seconds 0.037839s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.037851s: Exiting Redux.assert_term: 0.000002 seconds 0.037865s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.037883s: Exiting Redux.assert_term: 0.000002 seconds 0.037900s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.037912s: Exiting Redux.assert_term: 0.000002 seconds 0.037927s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.037940s: Exiting Redux.assert_term: 0.000003 seconds 0.037955s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.037975s: Exiting Redux.assert_term: 0.000004 seconds 0.037992s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.038010s: Exiting Redux.assert_term: 0.000003 seconds 0.038024s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.038036s: Exiting Redux.assert_term: 0.000003 seconds 0.038051s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.038064s: Exiting Redux.assert_term: 0.000003 seconds 0.038080s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.038093s: Exiting Redux.assert_term: 0.000002 seconds 0.038109s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.038126s: Exiting Redux.assert_term: 0.000003 seconds 0.038141s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.038153s: Exiting Redux.assert_term: 0.000002 seconds 0.038167s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.038179s: Exiting Redux.assert_term: 0.000002 seconds 0.038196s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.038208s: Exiting Redux.assert_term: 0.000003 seconds 0.039504s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.039525s: Exiting Redux.assert_term: 0.000006 seconds 0.039546s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 201) 0.039559s: Exiting Redux.assert_term: 0.000003 seconds 0.039576s: Entering Redux.assert_term(func_rank(main) = 202) 0.039590s: Exiting Redux.assert_term: 0.000003 seconds 0.039621s: eq2__verifast_instrumented_modified.c(27,5-9): Function 'main': Function type implementation check 0.039637s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039659s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039670s: Entering Redux.assume(0 <= argc) 0.039685s: Exiting Redux.assume: 0.000005 seconds 0.039695s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039705s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039728s: eq2__verifast_instrumented_modified.c(27,29-35): Consuming assertion 0.039741s: Consuming chunk module(eq2__verifast_instrumented_modified, true) 0.039754s: eq2__verifast_instrumented_modified.c(28,13-17): Producing assertion 0.039767s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039775s: eq2__verifast_instrumented_modified.c(27,5-9): Cleaning up dummy fraction chunks 0.039791s: eq2__verifast_instrumented_modified.c(27,5-9): Leak check. 0.039833s: eq2__verifast_instrumented_modified.c(13,6-17): Verifying function 'reach_error' 0.039843s: eq2__verifast_instrumented_modified.c(13,33-38): Producing assertion 0.039853s: Entering Redux.assume(false) 0.039864s: Exiting Redux.assume: 0.000002 seconds 0.039877s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039891s: Exiting Redux.assert_term: 0.000003 seconds 0.039913s: eq2__verifast_instrumented_modified.c(19,6-23): Verifying function '__VERIFIER_assert' 0.039921s: eq2__verifast_instrumented_modified.c(19,53-55): Producing assertion 0.039931s: Entering Redux.assume(!(cond = 0)) 0.039944s: Exiting Redux.assume: 0.000004 seconds 0.039960s: eq2__verifast_instrumented_modified.c(19,6-23): Executing statement 0.039984s: eq2__verifast_instrumented_modified.c(22,3-5): Executing statement 0.040002s: Entering Redux.assume(!(!(cond = 0))) 0.040014s: Exiting Redux.assume: 0.000003 seconds 0.040028s: Entering Redux.assume(!(!(!(cond = 0)))) 0.040039s: Exiting Redux.assume: 0.000002 seconds 0.040049s: eq2__verifast_instrumented_modified.c(25,3-9): Executing return statement 0.040060s: eq2__verifast_instrumented_modified.c(20,19-21): Consuming assertion 0.040069s: Entering Redux.query(!(cond = 0)) 0.040078s: Exiting Redux.query 0.040087s: eq2__verifast_instrumented_modified.c(26,1-2): Cleaning up dummy fraction chunks 0.040095s: eq2__verifast_instrumented_modified.c(26,1-2): Leak check. 0.040116s: eq2__verifast_instrumented_modified.c(27,5-9): Verifying function 'main' 0.040125s: eq2__verifast_instrumented_modified.c(27,29-35): Producing assertion 0.040137s: eq2__verifast_instrumented_modified.c(31,5-16): Executing statement 0.040155s: Consuming chunk [_]module(eq2__verifast_instrumented_modified, true) 0.040167s: eq2__verifast_instrumented_modified.c(27,5-9): Executing statement 0.040178s: eq2__verifast_instrumented_modified.c(33,18-19): Executing statement 0.040199s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_uint) < 0) 0.040213s: Exiting Redux.assert_term: 0.000005 seconds 0.040223s: eq2__verifast_instrumented_modified.c(33,20-42): Verifying call 0.040233s: eq2__verifast_instrumented_modified.c(16,63-67): Consuming assertion 0.040241s: Entering Redux.query(true) 0.040249s: Exiting Redux.query 0.040260s: Entering Redux.assert_term(0 <= w && w <= 4294967295) 0.040273s: Exiting Redux.assert_term: 0.000005 seconds 0.040287s: eq2__verifast_instrumented_modified.c(17,13-17): Producing assertion 0.040296s: Entering Redux.assume(true) 0.040306s: Exiting Redux.assume: 0.000001 seconds 0.040315s: eq2__verifast_instrumented_modified.c(34,18-19): Executing statement 0.040325s: eq2__verifast_instrumented_modified.c(35,18-19): Executing statement 0.040337s: eq2__verifast_instrumented_modified.c(36,18-19): Executing statement 0.040349s: eq2__verifast_instrumented_modified.c(37,3-8): Executing statement 0.040367s: eq2__verifast_instrumented_modified.c(37,59-61): Consuming assertion 0.040378s: Entering Redux.query((w + 1) <= (w + 1) && (w + 1) = (w + 1)) 0.041524s: Exiting Redux.query 0.041541s: Entering Redux.assert_term(0 <= y && y <= 4294967295) 0.041556s: Exiting Redux.assert_term: 0.000005 seconds 0.041565s: Entering Redux.assert_term(0 <= z && z <= 4294967295) 0.041579s: Exiting Redux.assert_term: 0.000003 seconds 0.041588s: eq2__verifast_instrumented_modified.c(37,59-61): Producing assertion 0.041608s: Entering Redux.assume(z <= y && z = y) 0.041635s: Exiting Redux.assume: 0.000017 seconds 0.041644s: eq2__verifast_instrumented_modified.c(37,3-8): Evaluating loop condition 0.041656s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_uint) < 0) 0.041669s: Exiting Redux.assert_term: 0.000003 seconds 0.041679s: eq2__verifast_instrumented_modified.c(37,10-32): Verifying call 0.041690s: eq2__verifast_instrumented_modified.c(16,63-67): Consuming assertion 0.041699s: Entering Redux.query(true) 0.041716s: Exiting Redux.query 0.041726s: Entering Redux.assert_term(0 <= result && result <= 4294967295) 0.041740s: Exiting Redux.assert_term: 0.000004 seconds 0.041749s: eq2__verifast_instrumented_modified.c(17,13-17): Producing assertion 0.041758s: Entering Redux.assume(true) 0.041771s: Exiting Redux.assume: 0.000001 seconds 0.041780s: Entering Redux.assume(!(result = 0)) 0.041794s: Exiting Redux.assume: 0.000003 seconds 0.041804s: eq2__verifast_instrumented_modified.c(38,2-3): Executing statement 0.041823s: eq2__verifast_instrumented_modified.c(39,6-8): Executing statement 0.041838s: eq2__verifast_instrumented_modified.c(40,6-8): Executing statement 0.041854s: eq2__verifast_instrumented_modified.c(37,59-61): Consuming assertion 0.041866s: Entering Redux.query((z + 1) <= (y + 1) && (z + 1) = (y + 1)) 0.041910s: Exiting Redux.query 0.041920s: eq2__verifast_instrumented_modified.c(41,3-4): Cleaning up dummy fraction chunks 0.041928s: eq2__verifast_instrumented_modified.c(41,3-4): Leak check. 0.041945s: Entering Redux.assume(!(!(result = 0))) 0.041975s: Exiting Redux.assume: 0.000010 seconds 0.041985s: eq2__verifast_instrumented_modified.c(42,3-20): Executing statement 0.042000s: Entering Redux.assume(y = z) 0.042012s: Exiting Redux.assume: 0.000001 seconds 0.042022s: eq2__verifast_instrumented_modified.c(42,3-20): Verifying call 0.042030s: eq2__verifast_instrumented_modified.c(19,53-55): Consuming assertion 0.042040s: Entering Redux.query(!(1 = 0)) 0.042054s: Exiting Redux.query 0.042063s: eq2__verifast_instrumented_modified.c(20,19-21): Producing assertion 0.042073s: Entering Redux.assume(!(1 = 0)) 0.042084s: Exiting Redux.assume: 0.000001 seconds 0.042092s: eq2__verifast_instrumented_modified.c(43,3-9): Executing return statement 0.042104s: eq2__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.042113s: eq2__verifast_instrumented_modified.c(44,1-2): Cleaning up dummy fraction chunks 0.042121s: eq2__verifast_instrumented_modified.c(44,1-2): Leak check. 0.042136s: Entering Redux.assume(!(y = z)) 0.042147s: 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% eq2__verifast_instrumented_modified.c : lines: code: 17; annot: 12; mixed: 6; overhead: 106% Statements parsed: 103 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 10 Execution steps (including assertion production/consumption steps): 58 Symbolic execution forks: 3 Prover assumes: 13 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) = 198 (0), 0 (more than 30) assume_core_count = 213 number of case splits = 0 simplex_assert_ge_count = 156 simplex_assert_eq_count = 5 simplex_assert_neq_count = 0 max_truenode_childcount = 2 max_falsenode_childcount = 4 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: 0.001639s Time spent in Simplex: 0.000251s Time spent parsing: 0.017106s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (10 statements verified)