./verifast-validate-witness.sh sv-benchmarks/c/loop-new/gauss_sum.i ./results/automizer-verification-files/SV-COMP24_unreach-call/gauss_sum.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-new/gauss_sum.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/gauss_sum.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-new/gauss_sum.i + FILE=gauss_sum.i ++ echo gauss_sum ++ sed 's/[-\.]/_/g' - + SANITIZED=gauss_sum + MODULE=gauss_sum__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=gauss_sum__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/gauss_sum.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=gauss_sum__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/gauss_sum.yml/witness-2.1.yml -p sv-benchmarks/c/loop-new/gauss_sum.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n gauss_sum__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-new/gauss_sum.i -o gauss_sum__verifast_instrumented.c + program_modifications_cli.py -p gauss_sum__verifast_instrumented.c -o gauss_sum__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c gauss_sum__verifast_instrumented_modified.c gauss_sum__verifast_instrumented_modified.c 0.006370s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006401s: Exiting Redux.assert_term: 0.000013 seconds 0.006437s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006453s: Exiting Redux.assert_term: 0.000005 seconds 0.006461s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006474s: Exiting Redux.assert_term: 0.000004 seconds 0.006495s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006506s: Exiting Redux.assert_term: 0.000002 seconds 0.006516s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006531s: Exiting Redux.assert_term: 0.000005 seconds 0.006539s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006553s: Exiting Redux.assert_term: 0.000005 seconds 0.006563s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006577s: Exiting Redux.assert_term: 0.000002 seconds 0.006590s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006604s: Exiting Redux.assert_term: 0.000004 seconds 0.006612s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006628s: Exiting Redux.assert_term: 0.000002 seconds 0.006638s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006651s: Exiting Redux.assert_term: 0.000002 seconds 0.006660s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006673s: Exiting Redux.assert_term: 0.000005 seconds 0.006697s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.006709s: Exiting Redux.assert_term: 0.000002 seconds 0.006719s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.006732s: Exiting Redux.assert_term: 0.000004 seconds 0.006740s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.006753s: Exiting Redux.assert_term: 0.000004 seconds 0.006761s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.006774s: Exiting Redux.assert_term: 0.000002 seconds 0.006789s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.006802s: Exiting Redux.assert_term: 0.000002 seconds 0.006810s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.006823s: Exiting Redux.assert_term: 0.000004 seconds 0.006831s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.006844s: Exiting Redux.assert_term: 0.000005 seconds 0.006855s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.006866s: Exiting Redux.assert_term: 0.000003 seconds 0.006881s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.006897s: Exiting Redux.assert_term: 0.000007 seconds 0.006905s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.006918s: Exiting Redux.assert_term: 0.000005 seconds 0.006928s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.006939s: Exiting Redux.assert_term: 0.000002 seconds 0.006949s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.006963s: Exiting Redux.assert_term: 0.000005 seconds 0.006976s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.006989s: Exiting Redux.assert_term: 0.000002 seconds 0.006999s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007012s: Exiting Redux.assert_term: 0.000002 seconds 0.007020s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007033s: Exiting Redux.assert_term: 0.000005 seconds 0.007041s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007054s: Exiting Redux.assert_term: 0.000004 seconds 0.023901s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.023941s: Exiting Redux.assert_term: 0.000010 seconds 0.023959s: Entering Redux.assume(true ==> default_value = 0) 0.023973s: Exiting Redux.assume: 0.000005 seconds 0.025168s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.025190s: Exiting Redux.assert_term: 0.000006 seconds 0.025203s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.025216s: Exiting Redux.assert_term: 0.000002 seconds 0.025227s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.025250s: Exiting Redux.assert_term: 0.000003 seconds 0.025268s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.025281s: Exiting Redux.assert_term: 0.000004 seconds 0.025292s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.025304s: Exiting Redux.assert_term: 0.000003 seconds 0.025321s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.025334s: Exiting Redux.assert_term: 0.000003 seconds 0.025351s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.025369s: Exiting Redux.assert_term: 0.000003 seconds 0.025381s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.025393s: Exiting Redux.assert_term: 0.000003 seconds 0.025406s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.025419s: Exiting Redux.assert_term: 0.000004 seconds 0.025434s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.025446s: Exiting Redux.assert_term: 0.000002 seconds 0.025462s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.025480s: Exiting Redux.assert_term: 0.000002 seconds 0.025491s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.025503s: Exiting Redux.assert_term: 0.000002 seconds 0.025518s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.025530s: Exiting Redux.assert_term: 0.000002 seconds 0.025545s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.025557s: Exiting Redux.assert_term: 0.000004 seconds 0.025572s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.025590s: Exiting Redux.assert_term: 0.000002 seconds 0.025605s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.025618s: Exiting Redux.assert_term: 0.000003 seconds 0.025638s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.025650s: Exiting Redux.assert_term: 0.000002 seconds 0.025668s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.025680s: Exiting Redux.assert_term: 0.000003 seconds 0.025703s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.025721s: Exiting Redux.assert_term: 0.000003 seconds 0.025741s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.025754s: Exiting Redux.assert_term: 0.000003 seconds 0.028332s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.028353s: Exiting Redux.assume: 0.000004 seconds 0.033435s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.033458s: Exiting Redux.assert_term: 0.000006 seconds 0.033478s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.033498s: Exiting Redux.assert_term: 0.000003 seconds 0.033513s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.033525s: Exiting Redux.assert_term: 0.000003 seconds 0.033539s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.033551s: Exiting Redux.assert_term: 0.000002 seconds 0.033561s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.033586s: Exiting Redux.assume: 0.000010 seconds 0.033599s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.033611s: Exiting Redux.assert_term: 0.000002 seconds 0.033621s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.033643s: Exiting Redux.assume: 0.000012 seconds 0.033657s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.033668s: Exiting Redux.assert_term: 0.000002 seconds 0.033685s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.033711s: Exiting Redux.assert_term: 0.000003 seconds 0.033730s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.033742s: Exiting Redux.assert_term: 0.000003 seconds 0.033763s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.033777s: Exiting Redux.assert_term: 0.000002 seconds 0.033797s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.033813s: Exiting Redux.assert_term: 0.000003 seconds 0.033836s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.033848s: Exiting Redux.assert_term: 0.000003 seconds 0.033867s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.033879s: Exiting Redux.assert_term: 0.000003 seconds 0.033894s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.033906s: Exiting Redux.assert_term: 0.000002 seconds 0.033920s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.033938s: Exiting Redux.assert_term: 0.000003 seconds 0.033953s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.033964s: Exiting Redux.assert_term: 0.000003 seconds 0.033979s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.033991s: Exiting Redux.assert_term: 0.000002 seconds 0.034005s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.034017s: Exiting Redux.assert_term: 0.000002 seconds 0.034037s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.034049s: Exiting Redux.assert_term: 0.000002 seconds 0.034064s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.034075s: Exiting Redux.assert_term: 0.000003 seconds 0.034089s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.034101s: Exiting Redux.assert_term: 0.000002 seconds 0.034116s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.034127s: Exiting Redux.assert_term: 0.000003 seconds 0.034146s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.034158s: Exiting Redux.assert_term: 0.000002 seconds 0.034179s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.034191s: Exiting Redux.assert_term: 0.000003 seconds 0.034205s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.034217s: Exiting Redux.assert_term: 0.000003 seconds 0.034282s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.034298s: Exiting Redux.assert_term: 0.000003 seconds 0.034319s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.034331s: Exiting Redux.assert_term: 0.000002 seconds 0.034356s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.034369s: Exiting Redux.assert_term: 0.000003 seconds 0.034390s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.034402s: Exiting Redux.assert_term: 0.000002 seconds 0.034415s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.034433s: Exiting Redux.assert_term: 0.000003 seconds 0.034450s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.034462s: Exiting Redux.assert_term: 0.000002 seconds 0.034476s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.034487s: Exiting Redux.assert_term: 0.000003 seconds 0.034501s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.034513s: Exiting Redux.assert_term: 0.000003 seconds 0.034526s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.034543s: Exiting Redux.assert_term: 0.000003 seconds 0.034556s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.034568s: Exiting Redux.assert_term: 0.000002 seconds 0.034585s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.034596s: Exiting Redux.assert_term: 0.000003 seconds 0.034610s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.034621s: Exiting Redux.assert_term: 0.000003 seconds 0.034635s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.034652s: Exiting Redux.assert_term: 0.000002 seconds 0.034671s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.034684s: Exiting Redux.assert_term: 0.000002 seconds 0.034715s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.034727s: Exiting Redux.assert_term: 0.000002 seconds 0.034743s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.034754s: Exiting Redux.assert_term: 0.000003 seconds 0.034776s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.034793s: Exiting Redux.assert_term: 0.000002 seconds 0.034806s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.034818s: Exiting Redux.assert_term: 0.000002 seconds 0.034832s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.034843s: Exiting Redux.assert_term: 0.000003 seconds 0.034856s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.034867s: Exiting Redux.assert_term: 0.000002 seconds 0.034881s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.034899s: Exiting Redux.assert_term: 0.000002 seconds 0.034912s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.034924s: Exiting Redux.assert_term: 0.000002 seconds 0.034937s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.034948s: Exiting Redux.assert_term: 0.000002 seconds 0.034962s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.034973s: Exiting Redux.assert_term: 0.000003 seconds 0.034987s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.035005s: Exiting Redux.assert_term: 0.000003 seconds 0.035019s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.035030s: Exiting Redux.assert_term: 0.000003 seconds 0.035044s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.035055s: Exiting Redux.assert_term: 0.000002 seconds 0.035070s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.035082s: Exiting Redux.assert_term: 0.000002 seconds 0.035100s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.035112s: Exiting Redux.assert_term: 0.000003 seconds 0.035125s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.035137s: Exiting Redux.assert_term: 0.000003 seconds 0.035151s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.035162s: Exiting Redux.assert_term: 0.000003 seconds 0.035175s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.035188s: Exiting Redux.assert_term: 0.000003 seconds 0.035207s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.035219s: Exiting Redux.assert_term: 0.000002 seconds 0.035232s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.035244s: Exiting Redux.assert_term: 0.000002 seconds 0.035257s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.035268s: Exiting Redux.assert_term: 0.000003 seconds 0.035281s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.035292s: Exiting Redux.assert_term: 0.000003 seconds 0.035314s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.035326s: Exiting Redux.assert_term: 0.000002 seconds 0.035341s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.035352s: Exiting Redux.assert_term: 0.000003 seconds 0.035366s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.035377s: Exiting Redux.assert_term: 0.000003 seconds 0.035389s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.035401s: Exiting Redux.assert_term: 0.000003 seconds 0.035425s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.035437s: Exiting Redux.assert_term: 0.000003 seconds 0.035454s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.035467s: Exiting Redux.assert_term: 0.000003 seconds 0.035482s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.035494s: Exiting Redux.assert_term: 0.000003 seconds 0.035508s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.035520s: Exiting Redux.assert_term: 0.000003 seconds 0.035538s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.035550s: Exiting Redux.assert_term: 0.000003 seconds 0.035564s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.035576s: Exiting Redux.assert_term: 0.000003 seconds 0.035589s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.035601s: Exiting Redux.assert_term: 0.000002 seconds 0.035613s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.035625s: Exiting Redux.assert_term: 0.000002 seconds 0.035643s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.035655s: Exiting Redux.assert_term: 0.000003 seconds 0.035667s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.035679s: Exiting Redux.assert_term: 0.000002 seconds 0.035701s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.035713s: Exiting Redux.assert_term: 0.000002 seconds 0.035725s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.035737s: Exiting Redux.assert_term: 0.000002 seconds 0.035754s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.035766s: Exiting Redux.assert_term: 0.000003 seconds 0.035779s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.035791s: Exiting Redux.assert_term: 0.000003 seconds 0.035805s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.035817s: Exiting Redux.assert_term: 0.000002 seconds 0.035833s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.035845s: Exiting Redux.assert_term: 0.000003 seconds 0.035860s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.035876s: Exiting Redux.assert_term: 0.000003 seconds 0.035891s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.035903s: Exiting Redux.assert_term: 0.000003 seconds 0.035918s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.035930s: Exiting Redux.assert_term: 0.000002 seconds 0.035946s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.035958s: Exiting Redux.assert_term: 0.000002 seconds 0.035978s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.035990s: Exiting Redux.assert_term: 0.000002 seconds 0.036006s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.036017s: Exiting Redux.assert_term: 0.000003 seconds 0.036037s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.036049s: Exiting Redux.assert_term: 0.000002 seconds 0.036067s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.036079s: Exiting Redux.assert_term: 0.000003 seconds 0.036098s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.036110s: Exiting Redux.assert_term: 0.000002 seconds 0.036123s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.036135s: Exiting Redux.assert_term: 0.000002 seconds 0.036150s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.036161s: Exiting Redux.assert_term: 0.000003 seconds 0.036175s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.036187s: Exiting Redux.assert_term: 0.000002 seconds 0.036210s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.036221s: Exiting Redux.assert_term: 0.000003 seconds 0.036236s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.036247s: Exiting Redux.assert_term: 0.000003 seconds 0.036261s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.036273s: Exiting Redux.assert_term: 0.000002 seconds 0.036287s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.036299s: Exiting Redux.assert_term: 0.000002 seconds 0.036320s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.036333s: Exiting Redux.assert_term: 0.000002 seconds 0.036347s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.036359s: Exiting Redux.assert_term: 0.000002 seconds 0.036375s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.036389s: Exiting Redux.assert_term: 0.000003 seconds 0.036407s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.036425s: Exiting Redux.assert_term: 0.000003 seconds 0.036441s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.036457s: Exiting Redux.assert_term: 0.000004 seconds 0.036471s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.036484s: Exiting Redux.assert_term: 0.000002 seconds 0.036501s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.036514s: Exiting Redux.assert_term: 0.000002 seconds 0.036528s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.036545s: Exiting Redux.assert_term: 0.000002 seconds 0.036560s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.036572s: Exiting Redux.assert_term: 0.000003 seconds 0.036586s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.036598s: Exiting Redux.assert_term: 0.000003 seconds 0.036613s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.036625s: Exiting Redux.assert_term: 0.000003 seconds 0.036639s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.036656s: Exiting Redux.assert_term: 0.000002 seconds 0.036670s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.036682s: Exiting Redux.assert_term: 0.000003 seconds 0.036706s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.036718s: Exiting Redux.assert_term: 0.000003 seconds 0.036732s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.036744s: Exiting Redux.assert_term: 0.000002 seconds 0.036758s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.036776s: Exiting Redux.assert_term: 0.000002 seconds 0.036793s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.036805s: Exiting Redux.assert_term: 0.000002 seconds 0.036820s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.036832s: Exiting Redux.assert_term: 0.000003 seconds 0.036846s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.036858s: Exiting Redux.assert_term: 0.000003 seconds 0.036872s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.036889s: Exiting Redux.assert_term: 0.000003 seconds 0.036906s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.037213s: Exiting Redux.assert_term: 0.000297 seconds 0.038163s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.038182s: Exiting Redux.assert_term: 0.000006 seconds 0.038197s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 200) 0.038209s: Exiting Redux.assert_term: 0.000003 seconds 0.038229s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 201) 0.038243s: Exiting Redux.assert_term: 0.000002 seconds 0.038263s: Entering Redux.assert_term(func_rank(main) = 203) 0.038275s: Exiting Redux.assert_term: 0.000004 seconds 0.038305s: gauss_sum__verifast_instrumented_modified.c(27,5-9): Function 'main': Function type implementation check 0.038325s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.038339s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.038356s: Entering Redux.assume(0 <= argc) 0.038371s: Exiting Redux.assume: 0.000005 seconds 0.038380s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.038390s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.038403s: gauss_sum__verifast_instrumented_modified.c(27,25-31): Consuming assertion 0.038425s: Consuming chunk module(gauss_sum__verifast_instrumented_modified, true) 0.038439s: gauss_sum__verifast_instrumented_modified.c(28,13-17): Producing assertion 0.038453s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.038461s: gauss_sum__verifast_instrumented_modified.c(27,5-9): Cleaning up dummy fraction chunks 0.038470s: gauss_sum__verifast_instrumented_modified.c(27,5-9): Leak check. 0.038512s: gauss_sum__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.038522s: gauss_sum__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.038530s: Entering Redux.assume(false) 0.038541s: Exiting Redux.assume: 0.000002 seconds 0.038554s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.038567s: Exiting Redux.assert_term: 0.000004 seconds 0.038577s: gauss_sum__verifast_instrumented_modified.c(11,6-25): Verifying function 'assume_abort_if_not' 0.038591s: gauss_sum__verifast_instrumented_modified.c(11,49-53): Producing assertion 0.038599s: Entering Redux.assume(true) 0.038609s: Exiting Redux.assume: 0.000001 seconds 0.038623s: gauss_sum__verifast_instrumented_modified.c(11,6-25): Executing statement 0.038637s: gauss_sum__verifast_instrumented_modified.c(14,3-5): Executing statement 0.038657s: Entering Redux.assume(!(!(cond = 0))) 0.038682s: Exiting Redux.assume: 0.000015 seconds 0.038700s: gauss_sum__verifast_instrumented_modified.c(14,13-14): Executing statement 0.038716s: gauss_sum__verifast_instrumented_modified.c(14,14-19): Executing statement 0.038732s: Entering Redux.assert_term(func_rank(abort) < 0) 0.038745s: Exiting Redux.assert_term: 0.000004 seconds 0.038756s: gauss_sum__verifast_instrumented_modified.c(14,14-19): Verifying call 0.038765s: gauss_sum__verifast_instrumented_modified.c(3,38-42): Consuming assertion 0.038774s: Entering Redux.query(true) 0.038782s: Exiting Redux.query 0.038796s: gauss_sum__verifast_instrumented_modified.c(4,13-18): Producing assertion 0.038805s: Entering Redux.assume(false) 0.038815s: Exiting Redux.assume: 0.000002 seconds 0.038826s: Entering Redux.assume(!(!(!(cond = 0)))) 0.038839s: Exiting Redux.assume: 0.000003 seconds 0.038848s: gauss_sum__verifast_instrumented_modified.c(15,1-2): Executing return statement 0.038857s: gauss_sum__verifast_instrumented_modified.c(12,13-17): Consuming assertion 0.038865s: Entering Redux.query(true) 0.038878s: Exiting Redux.query 0.038887s: gauss_sum__verifast_instrumented_modified.c(15,1-2): Cleaning up dummy fraction chunks 0.038895s: gauss_sum__verifast_instrumented_modified.c(15,1-2): Leak check. 0.038910s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.038923s: Exiting Redux.assert_term: 0.000003 seconds 0.038933s: gauss_sum__verifast_instrumented_modified.c(16,6-23): Verifying function '__VERIFIER_assert' 0.038941s: gauss_sum__verifast_instrumented_modified.c(16,50-52): Producing assertion 0.038956s: Entering Redux.assume(1 <= cond) 0.038970s: Exiting Redux.assume: 0.000005 seconds 0.038981s: gauss_sum__verifast_instrumented_modified.c(16,6-23): Executing statement 0.038992s: gauss_sum__verifast_instrumented_modified.c(19,3-5): Executing statement 0.039002s: Entering Redux.assume(!(!(cond = 0))) 0.039020s: Exiting Redux.assume: 0.000007 seconds 0.039029s: Entering Redux.assume(!(!(!(cond = 0)))) 0.039903s: Exiting Redux.assume: 0.000863 seconds 0.039926s: gauss_sum__verifast_instrumented_modified.c(22,3-9): Executing return statement 0.039936s: gauss_sum__verifast_instrumented_modified.c(17,16-18): Consuming assertion 0.039944s: Entering Redux.query(1 <= cond) 0.039959s: Exiting Redux.query 0.039968s: gauss_sum__verifast_instrumented_modified.c(23,1-2): Cleaning up dummy fraction chunks 0.039976s: gauss_sum__verifast_instrumented_modified.c(23,1-2): Leak check. 0.039996s: gauss_sum__verifast_instrumented_modified.c(27,5-9): Verifying function 'main' 0.040012s: gauss_sum__verifast_instrumented_modified.c(27,25-31): Producing assertion 0.040029s: gauss_sum__verifast_instrumented_modified.c(27,5-9): Executing statement 0.040042s: gauss_sum__verifast_instrumented_modified.c(31,1-2): Executing statement 0.040051s: gauss_sum__verifast_instrumented_modified.c(33,1-34,1): Executing statement 0.040068s: Consuming chunk [_]module(gauss_sum__verifast_instrumented_modified, true) 0.040079s: gauss_sum__verifast_instrumented_modified.c(35,5-8): Executing statement 0.040097s: Entering Redux.assert_term(-2147483648 <= n && n <= 2147483647) 0.040109s: Exiting Redux.assert_term: 0.000004 seconds 0.040119s: Entering Redux.assert_term(-2147483648 <= sum && sum <= 2147483647) 0.040131s: Exiting Redux.assert_term: 0.000002 seconds 0.040140s: Entering Redux.assert_term(-2147483648 <= i && i <= 2147483647) 0.040152s: Exiting Redux.assert_term: 0.000003 seconds 0.040161s: gauss_sum__verifast_instrumented_modified.c(36,7-8): Executing statement 0.040182s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.040196s: Exiting Redux.assert_term: 0.000004 seconds 0.040205s: gauss_sum__verifast_instrumented_modified.c(36,9-30): Verifying call 0.040215s: gauss_sum__verifast_instrumented_modified.c(24,42-46): Consuming assertion 0.040222s: Entering Redux.query(true) 0.040231s: Exiting Redux.query 0.040241s: Entering Redux.assert_term(-2147483648 <= n0 && n0 <= 2147483647) 0.040253s: Exiting Redux.assert_term: 0.000002 seconds 0.040268s: gauss_sum__verifast_instrumented_modified.c(25,13-17): Producing assertion 0.040275s: Entering Redux.assume(true) 0.040285s: Exiting Redux.assume: 0.000001 seconds 0.040295s: gauss_sum__verifast_instrumented_modified.c(37,5-7): Executing statement 0.040308s: Entering Redux.assume(1 <= n0) 0.040323s: Exiting Redux.assume: 0.000005 seconds 0.040333s: Entering Redux.assume(!(n0 <= 1000)) 0.040343s: Exiting Redux.assume: 0.000001 seconds 0.040352s: gauss_sum__verifast_instrumented_modified.c(37,33-39): Executing return statement 0.040367s: gauss_sum__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.040376s: gauss_sum__verifast_instrumented_modified.c(45,1-2): Cleaning up dummy fraction chunks 0.040385s: gauss_sum__verifast_instrumented_modified.c(45,1-2): Leak check. 0.040395s: Entering Redux.assume(!(!(n0 <= 1000))) 0.040410s: Exiting Redux.assume: 0.000007 seconds 0.040419s: gauss_sum__verifast_instrumented_modified.c(38,9-10): Executing statement 0.040434s: gauss_sum__verifast_instrumented_modified.c(39,5-8): Executing statement 0.040448s: gauss_sum__verifast_instrumented_modified.c(39,11-12): Executing statement 0.040458s: gauss_sum__verifast_instrumented_modified.c(39,5-8): Executing statement 0.040478s: gauss_sum__verifast_instrumented_modified.c(39,96-98): Consuming assertion 0.040492s: Entering Redux.query((1 + (0 * 2)) = (1 * 1) && (n0 + (n0 * n0)) = (0 * 2) || 1 < (n0 + 1)) 0.040533s: Exiting Redux.query 0.040545s: Entering Redux.assert_term(-2147483648 <= sum0 && sum0 <= 2147483647) 0.040563s: Exiting Redux.assert_term: 0.000003 seconds 0.040572s: Entering Redux.assert_term(-2147483648 <= i0 && i0 <= 2147483647) 0.040585s: Exiting Redux.assert_term: 0.000002 seconds 0.040592s: gauss_sum__verifast_instrumented_modified.c(39,96-98): Producing assertion 0.040605s: Entering Redux.assume((i0 + (sum0 * 2)) = (i0 * i0) && (n0 + (n0 * n0)) = (sum0 * 2) || i0 < (n0 + 1)) 0.040682s: Exiting Redux.assume: 0.000066 seconds 0.040712s: gauss_sum__verifast_instrumented_modified.c(39,5-8): Evaluating loop condition 0.040723s: Entering Redux.assume(i0 <= n0) 0.040763s: Exiting Redux.assume: 0.000030 seconds 0.040773s: gauss_sum__verifast_instrumented_modified.c(40,2-3): Executing statement 0.040785s: gauss_sum__verifast_instrumented_modified.c(41,13-14): Executing statement 0.040799s: gauss_sum__verifast_instrumented_modified.c(39,25-27): Executing statement 0.040814s: gauss_sum__verifast_instrumented_modified.c(39,96-98): Consuming assertion 0.040837s: Entering Redux.query(((i0 + 1) + ((sum0 + i0) * 2)) = ((i0 + 1) * (i0 + 1)) && (n0 + (n0 * n0)) = ((sum0 + i0) * 2) || (i0 + 1) < (n0 + 1)) 0.042870s: Exiting Redux.query 0.042885s: gauss_sum__verifast_instrumented_modified.c(42,5-6): Cleaning up dummy fraction chunks 0.042894s: gauss_sum__verifast_instrumented_modified.c(42,5-6): Leak check. 0.042906s: Entering Redux.assume(!(i0 <= n0)) 0.042952s: Exiting Redux.assume: 0.000036 seconds 0.042962s: gauss_sum__verifast_instrumented_modified.c(43,5-22): Executing statement 0.042987s: Entering Redux.assume((2 * sum0) = (n0 * (n0 + 1))) 0.043089s: Exiting Redux.assume: 0.000092 seconds 0.043099s: gauss_sum__verifast_instrumented_modified.c(43,5-22): Verifying call 0.043108s: gauss_sum__verifast_instrumented_modified.c(16,50-52): Consuming assertion 0.043117s: Entering Redux.query(1 <= 1) 0.043126s: Exiting Redux.query 0.043135s: gauss_sum__verifast_instrumented_modified.c(17,16-18): Producing assertion 0.043149s: Entering Redux.assume(1 <= 1) 0.043159s: Exiting Redux.assume: 0.000001 seconds 0.043168s: gauss_sum__verifast_instrumented_modified.c(44,5-11): Executing return statement 0.043177s: gauss_sum__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.043186s: gauss_sum__verifast_instrumented_modified.c(45,1-2): Cleaning up dummy fraction chunks 0.043194s: gauss_sum__verifast_instrumented_modified.c(45,1-2): Leak check. 0.043209s: Entering Redux.assume(!((2 * sum0) = (n0 * (n0 + 1)))) 0.043330s: Exiting Redux.assume: 0.000106 seconds 0.043351s: Entering Redux.assume(!(1 <= n0)) 0.043365s: Exiting Redux.assume: 0.000005 seconds 0.043374s: Entering Redux.assume(!(false)) 0.043384s: Exiting Redux.assume: 0.000001 seconds 0.043393s: gauss_sum__verifast_instrumented_modified.c(37,33-39): Executing return statement 0.043402s: gauss_sum__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.043411s: gauss_sum__verifast_instrumented_modified.c(45,1-2): Cleaning up dummy fraction chunks 0.043425s: gauss_sum__verifast_instrumented_modified.c(45,1-2): Leak check. 0.043434s: Entering Redux.assume(!(!(false))) 0.043445s: Exiting Redux.assume: 0.000002 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% gauss_sum__verifast_instrumented_modified.c : lines: code: 18; annot: 14; mixed: 7; overhead: 117% Statements parsed: 107 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 14 Execution steps (including assertion production/consumption steps): 78 Symbolic execution forks: 7 Prover assumes: 22 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 7 Prover statistics: # toplevel assumes and queries (with # pending case splits) = 207 (0), 5 (1), 0 (more than 30) assume_core_count = 239 number of case splits = 5 simplex_assert_ge_count = 170 simplex_assert_eq_count = 15 simplex_assert_neq_count = 1 max_truenode_childcount = 3 max_falsenode_childcount = 6 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: 0.004037s Time spent in Simplex: 0.002665s Time spent parsing: 0.016615s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (14 statements verified)