./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound2.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/nla-digbench-scaling/hard2_valuebound2.c + FILE=hard2_valuebound2.c ++ echo hard2_valuebound2 ++ sed 's/[-\.]/_/g' - + SANITIZED=hard2_valuebound2 + MODULE=hard2_valuebound2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=hard2_valuebound2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=hard2_valuebound2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound2.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n hard2_valuebound2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound2.c -o hard2_valuebound2__verifast_instrumented.c + program_modifications_cli.py -p hard2_valuebound2__verifast_instrumented.c -o hard2_valuebound2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c hard2_valuebound2__verifast_instrumented_modified.c hard2_valuebound2__verifast_instrumented_modified.c 0.006752s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006783s: Exiting Redux.assert_term: 0.000012 seconds 0.006833s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006850s: Exiting Redux.assert_term: 0.000006 seconds 0.006858s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006871s: Exiting Redux.assert_term: 0.000005 seconds 0.006883s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006895s: Exiting Redux.assert_term: 0.000002 seconds 0.006905s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006919s: Exiting Redux.assert_term: 0.000004 seconds 0.006942s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006957s: Exiting Redux.assert_term: 0.000005 seconds 0.006968s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006982s: Exiting Redux.assert_term: 0.000003 seconds 0.006991s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007004s: Exiting Redux.assert_term: 0.000004 seconds 0.007012s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007027s: Exiting Redux.assert_term: 0.000002 seconds 0.007044s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007057s: Exiting Redux.assert_term: 0.000002 seconds 0.007065s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007079s: Exiting Redux.assert_term: 0.000004 seconds 0.007089s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007101s: Exiting Redux.assert_term: 0.000002 seconds 0.007111s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007124s: Exiting Redux.assert_term: 0.000004 seconds 0.007139s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007152s: Exiting Redux.assert_term: 0.000005 seconds 0.007161s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007174s: Exiting Redux.assert_term: 0.000002 seconds 0.007185s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007198s: Exiting Redux.assert_term: 0.000001 seconds 0.007206s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007219s: Exiting Redux.assert_term: 0.000004 seconds 0.007233s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007247s: Exiting Redux.assert_term: 0.000005 seconds 0.007258s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007269s: Exiting Redux.assert_term: 0.000002 seconds 0.007280s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007295s: Exiting Redux.assert_term: 0.000007 seconds 0.007303s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007317s: Exiting Redux.assert_term: 0.000004 seconds 0.007327s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007342s: Exiting Redux.assert_term: 0.000002 seconds 0.007353s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007368s: Exiting Redux.assert_term: 0.000005 seconds 0.007376s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007390s: Exiting Redux.assert_term: 0.000003 seconds 0.007402s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007415s: Exiting Redux.assert_term: 0.000002 seconds 0.007424s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007443s: Exiting Redux.assert_term: 0.000005 seconds 0.007452s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007465s: Exiting Redux.assert_term: 0.000004 seconds 0.025452s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.025524s: Exiting Redux.assert_term: 0.000010 seconds 0.025542s: Entering Redux.assume(true ==> default_value = 0) 0.025558s: Exiting Redux.assume: 0.000006 seconds 0.026772s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026812s: Exiting Redux.assert_term: 0.000005 seconds 0.026827s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026839s: Exiting Redux.assert_term: 0.000003 seconds 0.026851s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026863s: Exiting Redux.assert_term: 0.000002 seconds 0.026890s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026903s: Exiting Redux.assert_term: 0.000002 seconds 0.026914s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026932s: Exiting Redux.assert_term: 0.000002 seconds 0.026948s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026961s: Exiting Redux.assert_term: 0.000002 seconds 0.026977s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026989s: Exiting Redux.assert_term: 0.000003 seconds 0.027001s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.027013s: Exiting Redux.assert_term: 0.000003 seconds 0.027028s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.027046s: Exiting Redux.assert_term: 0.000003 seconds 0.027061s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.027073s: Exiting Redux.assert_term: 0.000003 seconds 0.027092s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.027105s: Exiting Redux.assert_term: 0.000003 seconds 0.027118s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.027130s: Exiting Redux.assert_term: 0.000003 seconds 0.027145s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.027158s: Exiting Redux.assert_term: 0.000003 seconds 0.027179s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.027193s: Exiting Redux.assert_term: 0.000002 seconds 0.027208s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.027221s: Exiting Redux.assert_term: 0.000002 seconds 0.027238s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.027250s: Exiting Redux.assert_term: 0.000003 seconds 0.027270s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.027289s: Exiting Redux.assert_term: 0.000003 seconds 0.027307s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.027319s: Exiting Redux.assert_term: 0.000003 seconds 0.027335s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.027348s: Exiting Redux.assert_term: 0.000002 seconds 0.027367s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.027380s: Exiting Redux.assert_term: 0.000002 seconds 0.030257s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.030309s: Exiting Redux.assume: 0.000006 seconds 0.035745s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.035774s: Exiting Redux.assert_term: 0.000007 seconds 0.035797s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.035810s: Exiting Redux.assert_term: 0.000002 seconds 0.035827s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.035840s: Exiting Redux.assert_term: 0.000003 seconds 0.035856s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.035889s: Exiting Redux.assert_term: 0.000003 seconds 0.035900s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.035921s: Exiting Redux.assume: 0.000012 seconds 0.035936s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.035949s: Exiting Redux.assert_term: 0.000003 seconds 0.035961s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.035988s: Exiting Redux.assume: 0.000012 seconds 0.036003s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.036016s: Exiting Redux.assert_term: 0.000003 seconds 0.036035s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.036047s: Exiting Redux.assert_term: 0.000003 seconds 0.036068s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.036081s: Exiting Redux.assert_term: 0.000002 seconds 0.036103s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.036121s: Exiting Redux.assert_term: 0.000003 seconds 0.036142s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.036155s: Exiting Redux.assert_term: 0.000003 seconds 0.036178s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.036191s: Exiting Redux.assert_term: 0.000003 seconds 0.036210s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.036229s: Exiting Redux.assert_term: 0.000003 seconds 0.036246s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.036259s: Exiting Redux.assert_term: 0.000003 seconds 0.036274s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.036287s: Exiting Redux.assert_term: 0.000003 seconds 0.036302s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.036315s: Exiting Redux.assert_term: 0.000003 seconds 0.036331s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.036350s: Exiting Redux.assert_term: 0.000003 seconds 0.036366s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.036379s: Exiting Redux.assert_term: 0.000002 seconds 0.036395s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.036407s: Exiting Redux.assert_term: 0.000002 seconds 0.036423s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.036436s: Exiting Redux.assert_term: 0.000002 seconds 0.036457s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.036470s: Exiting Redux.assert_term: 0.000003 seconds 0.036486s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.036498s: Exiting Redux.assert_term: 0.000002 seconds 0.036514s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.036526s: Exiting Redux.assert_term: 0.000002 seconds 0.036548s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.036560s: Exiting Redux.assert_term: 0.000003 seconds 0.036586s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.036598s: Exiting Redux.assert_term: 0.000003 seconds 0.036674s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.036686s: Exiting Redux.assert_term: 0.000002 seconds 0.036708s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.036721s: Exiting Redux.assert_term: 0.000002 seconds 0.036748s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.036768s: Exiting Redux.assert_term: 0.000003 seconds 0.036790s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.036802s: Exiting Redux.assert_term: 0.000002 seconds 0.036817s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.036829s: Exiting Redux.assert_term: 0.000003 seconds 0.036847s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.036860s: Exiting Redux.assert_term: 0.000003 seconds 0.036882s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.036902s: Exiting Redux.assert_term: 0.000003 seconds 0.036917s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.036929s: Exiting Redux.assert_term: 0.000002 seconds 0.036943s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.036954s: Exiting Redux.assert_term: 0.000002 seconds 0.036968s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.036979s: Exiting Redux.assert_term: 0.000003 seconds 0.036997s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.037009s: Exiting Redux.assert_term: 0.000002 seconds 0.037028s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.037040s: Exiting Redux.assert_term: 0.000003 seconds 0.037055s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.037067s: Exiting Redux.assert_term: 0.000003 seconds 0.037088s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.037101s: Exiting Redux.assert_term: 0.000003 seconds 0.037125s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.037143s: Exiting Redux.assert_term: 0.000003 seconds 0.037161s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.037174s: Exiting Redux.assert_term: 0.000003 seconds 0.037198s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.037210s: Exiting Redux.assert_term: 0.000002 seconds 0.037224s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.037236s: Exiting Redux.assert_term: 0.000002 seconds 0.037250s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.037269s: Exiting Redux.assert_term: 0.000003 seconds 0.037284s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.037295s: Exiting Redux.assert_term: 0.000003 seconds 0.037309s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.037321s: Exiting Redux.assert_term: 0.000002 seconds 0.037334s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.037346s: Exiting Redux.assert_term: 0.000002 seconds 0.037360s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.037378s: Exiting Redux.assert_term: 0.000003 seconds 0.037393s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.037405s: Exiting Redux.assert_term: 0.000003 seconds 0.037419s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.037431s: Exiting Redux.assert_term: 0.000002 seconds 0.037445s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.037457s: Exiting Redux.assert_term: 0.000003 seconds 0.037471s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.037488s: Exiting Redux.assert_term: 0.000003 seconds 0.037503s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.037514s: Exiting Redux.assert_term: 0.000003 seconds 0.037529s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.037541s: Exiting Redux.assert_term: 0.000003 seconds 0.037555s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.037566s: Exiting Redux.assert_term: 0.000003 seconds 0.037581s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.037598s: Exiting Redux.assert_term: 0.000002 seconds 0.037612s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.037624s: Exiting Redux.assert_term: 0.000002 seconds 0.037638s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.037650s: Exiting Redux.assert_term: 0.000002 seconds 0.037664s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.037675s: Exiting Redux.assert_term: 0.000003 seconds 0.037698s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.037710s: Exiting Redux.assert_term: 0.000002 seconds 0.037723s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.037735s: Exiting Redux.assert_term: 0.000002 seconds 0.037748s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.037760s: Exiting Redux.assert_term: 0.000003 seconds 0.037776s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.037788s: Exiting Redux.assert_term: 0.000003 seconds 0.037810s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.037823s: Exiting Redux.assert_term: 0.000003 seconds 0.037836s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.037848s: Exiting Redux.assert_term: 0.000002 seconds 0.037863s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.037885s: Exiting Redux.assert_term: 0.000003 seconds 0.037902s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.037914s: Exiting Redux.assert_term: 0.000003 seconds 0.037934s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.037947s: Exiting Redux.assert_term: 0.000003 seconds 0.037961s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.037973s: Exiting Redux.assert_term: 0.000003 seconds 0.037988s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.038000s: Exiting Redux.assert_term: 0.000002 seconds 0.038016s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.038028s: Exiting Redux.assert_term: 0.000003 seconds 0.038041s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.038058s: Exiting Redux.assert_term: 0.000003 seconds 0.038071s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.038082s: Exiting Redux.assert_term: 0.000002 seconds 0.038096s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.038108s: Exiting Redux.assert_term: 0.000003 seconds 0.038121s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.038133s: Exiting Redux.assert_term: 0.000003 seconds 0.038147s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.038163s: Exiting Redux.assert_term: 0.000002 seconds 0.038177s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.038188s: Exiting Redux.assert_term: 0.000003 seconds 0.038202s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.038214s: Exiting Redux.assert_term: 0.000002 seconds 0.038228s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.038239s: Exiting Redux.assert_term: 0.000003 seconds 0.038252s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.038268s: Exiting Redux.assert_term: 0.000003 seconds 0.038286s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.038298s: Exiting Redux.assert_term: 0.000002 seconds 0.038314s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.038326s: Exiting Redux.assert_term: 0.000002 seconds 0.038343s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.038354s: Exiting Redux.assert_term: 0.000003 seconds 0.038370s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.038386s: Exiting Redux.assert_term: 0.000003 seconds 0.038402s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.038414s: Exiting Redux.assert_term: 0.000003 seconds 0.038431s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.038443s: Exiting Redux.assert_term: 0.000003 seconds 0.038460s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.038472s: Exiting Redux.assert_term: 0.000002 seconds 0.038493s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.038510s: Exiting Redux.assert_term: 0.000003 seconds 0.038530s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.038542s: Exiting Redux.assert_term: 0.000003 seconds 0.038557s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.038569s: Exiting Redux.assert_term: 0.000003 seconds 0.038584s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.038596s: Exiting Redux.assert_term: 0.000002 seconds 0.038619s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.038631s: Exiting Redux.assert_term: 0.000003 seconds 0.038646s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.038658s: Exiting Redux.assert_term: 0.000002 seconds 0.038674s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.038685s: Exiting Redux.assert_term: 0.000003 seconds 0.038700s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.038712s: Exiting Redux.assert_term: 0.000003 seconds 0.038735s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.038747s: Exiting Redux.assert_term: 0.000003 seconds 0.038763s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.038774s: Exiting Redux.assert_term: 0.000003 seconds 0.038789s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.038801s: Exiting Redux.assert_term: 0.000002 seconds 0.038817s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.038828s: Exiting Redux.assert_term: 0.000003 seconds 0.038848s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.038860s: Exiting Redux.assert_term: 0.000003 seconds 0.038885s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.038897s: Exiting Redux.assert_term: 0.000003 seconds 0.038913s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.038926s: Exiting Redux.assert_term: 0.000002 seconds 0.038940s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.038952s: Exiting Redux.assert_term: 0.000003 seconds 0.038975s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.038987s: Exiting Redux.assert_term: 0.000003 seconds 0.039002s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.039014s: Exiting Redux.assert_term: 0.000002 seconds 0.039030s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.039042s: Exiting Redux.assert_term: 0.000003 seconds 0.039057s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.039074s: Exiting Redux.assert_term: 0.000003 seconds 0.039091s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.039103s: Exiting Redux.assert_term: 0.000003 seconds 0.039118s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.039130s: Exiting Redux.assert_term: 0.000003 seconds 0.039146s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.039158s: Exiting Redux.assert_term: 0.000003 seconds 0.039175s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.039191s: Exiting Redux.assert_term: 0.000003 seconds 0.039206s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.039219s: Exiting Redux.assert_term: 0.000002 seconds 0.039234s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.039246s: Exiting Redux.assert_term: 0.000003 seconds 0.039264s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.039276s: Exiting Redux.assert_term: 0.000002 seconds 0.039293s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.039309s: Exiting Redux.assert_term: 0.000002 seconds 0.039324s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.039336s: Exiting Redux.assert_term: 0.000002 seconds 0.039350s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.039362s: Exiting Redux.assert_term: 0.000002 seconds 0.039704s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.039719s: Exiting Redux.assert_term: 0.000003 seconds 0.040738s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.040765s: Exiting Redux.assert_term: 0.000007 seconds 0.040786s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.040799s: Exiting Redux.assert_term: 0.000003 seconds 0.040815s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.040827s: Exiting Redux.assert_term: 0.000004 seconds 0.040842s: Entering Redux.assert_term(func_rank(main) = 203) 0.040854s: Exiting Redux.assert_term: 0.000003 seconds 0.040898s: hard2_valuebound2__verifast_instrumented_modified.c(32,5-9): Function 'main': Function type implementation check 0.040924s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.040942s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.040954s: Entering Redux.assume(0 <= argc) 0.040968s: Exiting Redux.assume: 0.000005 seconds 0.040976s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.040996s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.041012s: hard2_valuebound2__verifast_instrumented_modified.c(32,25-31): Consuming assertion 0.041026s: Consuming chunk module(hard2_valuebound2__verifast_instrumented_modified, true) 0.041039s: hard2_valuebound2__verifast_instrumented_modified.c(33,13-17): Producing assertion 0.041051s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.041064s: hard2_valuebound2__verifast_instrumented_modified.c(32,5-9): Cleaning up dummy fraction chunks 0.041072s: hard2_valuebound2__verifast_instrumented_modified.c(32,5-9): Leak check. 0.041114s: hard2_valuebound2__verifast_instrumented_modified.c(11,6-17): Verifying function 'reach_error' 0.041124s: hard2_valuebound2__verifast_instrumented_modified.c(11,33-38): Producing assertion 0.041132s: Entering Redux.assume(false) 0.041148s: Exiting Redux.assume: 0.000002 seconds 0.041162s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.041175s: Exiting Redux.assert_term: 0.000004 seconds 0.041186s: hard2_valuebound2__verifast_instrumented_modified.c(17,6-25): Verifying function 'assume_abort_if_not' 0.041194s: hard2_valuebound2__verifast_instrumented_modified.c(17,49-53): Producing assertion 0.041202s: Entering Redux.assume(true) 0.041213s: Exiting Redux.assume: 0.000001 seconds 0.041231s: hard2_valuebound2__verifast_instrumented_modified.c(17,6-25): Executing statement 0.041249s: hard2_valuebound2__verifast_instrumented_modified.c(20,3-5): Executing statement 0.041273s: Entering Redux.assume(!(!(cond = 0))) 0.041298s: Exiting Redux.assume: 0.000015 seconds 0.041307s: hard2_valuebound2__verifast_instrumented_modified.c(20,13-14): Executing statement 0.041318s: hard2_valuebound2__verifast_instrumented_modified.c(20,14-19): Executing statement 0.041335s: Entering Redux.assert_term(func_rank(abort) < 0) 0.041353s: Exiting Redux.assert_term: 0.000004 seconds 0.041365s: hard2_valuebound2__verifast_instrumented_modified.c(20,14-19): Verifying call 0.041374s: hard2_valuebound2__verifast_instrumented_modified.c(8,38-42): Consuming assertion 0.041383s: Entering Redux.query(true) 0.041392s: Exiting Redux.query 0.041401s: hard2_valuebound2__verifast_instrumented_modified.c(9,13-18): Producing assertion 0.041410s: Entering Redux.assume(false) 0.041420s: Exiting Redux.assume: 0.000001 seconds 0.041435s: Entering Redux.assume(!(!(!(cond = 0)))) 0.041448s: Exiting Redux.assume: 0.000003 seconds 0.041457s: hard2_valuebound2__verifast_instrumented_modified.c(21,1-2): Executing return statement 0.041467s: hard2_valuebound2__verifast_instrumented_modified.c(18,19-21): Consuming assertion 0.041475s: Entering Redux.query(!(cond = 0)) 0.041485s: Exiting Redux.query 0.041493s: hard2_valuebound2__verifast_instrumented_modified.c(21,1-2): Cleaning up dummy fraction chunks 0.041506s: hard2_valuebound2__verifast_instrumented_modified.c(21,1-2): Leak check. 0.041520s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.041533s: Exiting Redux.assert_term: 0.000004 seconds 0.041543s: hard2_valuebound2__verifast_instrumented_modified.c(22,6-23): Verifying function '__VERIFIER_assert' 0.041552s: hard2_valuebound2__verifast_instrumented_modified.c(22,53-55): Producing assertion 0.041562s: Entering Redux.assume(!(cond = 0)) 0.041575s: Exiting Redux.assume: 0.000003 seconds 0.041597s: hard2_valuebound2__verifast_instrumented_modified.c(22,6-23): Executing statement 0.041608s: hard2_valuebound2__verifast_instrumented_modified.c(25,5-7): Executing statement 0.041619s: Entering Redux.assume(!(!(cond = 0))) 0.041630s: Exiting Redux.assume: 0.000002 seconds 0.041639s: Entering Redux.assume(!(!(!(cond = 0)))) 0.041649s: Exiting Redux.assume: 0.000002 seconds 0.042351s: hard2_valuebound2__verifast_instrumented_modified.c(29,5-11): Executing return statement 0.042373s: hard2_valuebound2__verifast_instrumented_modified.c(23,19-21): Consuming assertion 0.042383s: Entering Redux.query(!(cond = 0)) 0.042393s: Exiting Redux.query 0.042401s: hard2_valuebound2__verifast_instrumented_modified.c(30,1-2): Cleaning up dummy fraction chunks 0.042409s: hard2_valuebound2__verifast_instrumented_modified.c(30,1-2): Leak check. 0.042427s: hard2_valuebound2__verifast_instrumented_modified.c(32,5-9): Verifying function 'main' 0.042436s: hard2_valuebound2__verifast_instrumented_modified.c(32,25-31): Producing assertion 0.042460s: hard2_valuebound2__verifast_instrumented_modified.c(32,5-9): Executing statement 0.042473s: hard2_valuebound2__verifast_instrumented_modified.c(36,1-2): Executing statement 0.042482s: hard2_valuebound2__verifast_instrumented_modified.c(38,1-39,1): Executing statement 0.042499s: Consuming chunk [_]module(hard2_valuebound2__verifast_instrumented_modified, true) 0.042512s: hard2_valuebound2__verifast_instrumented_modified.c(40,5-8): Executing statement 0.042529s: Entering Redux.assert_term(-2147483648 <= A && A <= 2147483647) 0.042543s: Exiting Redux.assert_term: 0.000004 seconds 0.042552s: Entering Redux.assert_term(-2147483648 <= B && B <= 2147483647) 0.042564s: Exiting Redux.assert_term: 0.000003 seconds 0.042573s: hard2_valuebound2__verifast_instrumented_modified.c(41,5-8): Executing statement 0.042583s: Entering Redux.assert_term(-2147483648 <= r && r <= 2147483647) 0.042594s: Exiting Redux.assert_term: 0.000003 seconds 0.042609s: Entering Redux.assert_term(-2147483648 <= d && d <= 2147483647) 0.042622s: Exiting Redux.assert_term: 0.000002 seconds 0.042631s: Entering Redux.assert_term(-2147483648 <= p && p <= 2147483647) 0.042642s: Exiting Redux.assert_term: 0.000003 seconds 0.042651s: Entering Redux.assert_term(-2147483648 <= q && q <= 2147483647) 0.042662s: Exiting Redux.assert_term: 0.000002 seconds 0.042670s: hard2_valuebound2__verifast_instrumented_modified.c(42,7-8): Executing statement 0.042694s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.042707s: Exiting Redux.assert_term: 0.000004 seconds 0.042716s: hard2_valuebound2__verifast_instrumented_modified.c(42,9-30): Verifying call 0.042725s: hard2_valuebound2__verifast_instrumented_modified.c(14,53-57): Consuming assertion 0.042733s: Entering Redux.query(true) 0.042742s: Exiting Redux.query 0.042752s: Entering Redux.assert_term(-2147483648 <= A0 && A0 <= 2147483647) 0.042764s: Exiting Redux.assert_term: 0.000002 seconds 0.042778s: hard2_valuebound2__verifast_instrumented_modified.c(15,13-17): Producing assertion 0.042787s: Entering Redux.assume(true) 0.042797s: Exiting Redux.assume: 0.000002 seconds 0.042806s: hard2_valuebound2__verifast_instrumented_modified.c(43,5-24): Executing statement 0.042823s: Entering Redux.assume(0 <= A0) 0.042839s: Exiting Redux.assume: 0.000006 seconds 0.042850s: Entering Redux.assume(A0 <= 2) 0.042864s: Exiting Redux.assume: 0.000004 seconds 0.042882s: hard2_valuebound2__verifast_instrumented_modified.c(43,5-24): Verifying call 0.042897s: hard2_valuebound2__verifast_instrumented_modified.c(17,49-53): Consuming assertion 0.042905s: Entering Redux.query(true) 0.042915s: Exiting Redux.query 0.042924s: hard2_valuebound2__verifast_instrumented_modified.c(18,19-21): Producing assertion 0.042933s: Entering Redux.assume(!(1 = 0)) 0.042943s: Exiting Redux.assume: 0.000001 seconds 0.042951s: hard2_valuebound2__verifast_instrumented_modified.c(44,7-8): Executing statement 0.042971s: hard2_valuebound2__verifast_instrumented_modified.c(46,7-8): Executing statement 0.042981s: hard2_valuebound2__verifast_instrumented_modified.c(47,7-8): Executing statement 0.042990s: hard2_valuebound2__verifast_instrumented_modified.c(48,7-8): Executing statement 0.042999s: hard2_valuebound2__verifast_instrumented_modified.c(49,7-8): Executing statement 0.043009s: hard2_valuebound2__verifast_instrumented_modified.c(51,5-10): Executing statement 0.043028s: hard2_valuebound2__verifast_instrumented_modified.c(51,220-222): Consuming assertion 0.043056s: Entering Redux.query(A0 = A0 && 1 = 2 && 1 <= A0 && 1 = 2 && A0 <= 2 && 0 = 0 && 1 = 1 || 0 <= A0 && A0 = A0 && 1 = 1 && A0 <= 2 && 0 = 0 && 1 = 1 && 1 = 1 || A0 = 2 && A0 = 2 && 1 = 4 && 0 = 0 && 1 = 1 && 1 = 4) 0.043122s: Exiting Redux.query 0.043135s: Entering Redux.assert_term(-2147483648 <= d0 && d0 <= 2147483647) 0.043147s: Exiting Redux.assert_term: 0.000003 seconds 0.043157s: Entering Redux.assert_term(-2147483648 <= p0 && p0 <= 2147483647) 0.043174s: Exiting Redux.assert_term: 0.000002 seconds 0.043183s: hard2_valuebound2__verifast_instrumented_modified.c(51,220-222): Producing assertion 0.043202s: Entering Redux.assume(A0 = A0 && p0 = 2 && 1 <= A0 && d0 = 2 && A0 <= 2 && 0 = 0 && 1 = 1 || 0 <= A0 && A0 = A0 && d0 = 1 && A0 <= 2 && 0 = 0 && 1 = 1 && p0 = 1 || A0 = 2 && A0 = 2 && d0 = 4 && 0 = 0 && 1 = 1 && p0 = 4) 0.043300s: Exiting Redux.assume: 0.000088 seconds 0.043310s: hard2_valuebound2__verifast_instrumented_modified.c(51,5-10): Evaluating loop condition 0.043326s: Entering Redux.assume(!(1 = 0)) 0.043336s: Exiting Redux.assume: 0.000002 seconds 0.043346s: hard2_valuebound2__verifast_instrumented_modified.c(52,2-3): Executing statement 0.043358s: hard2_valuebound2__verifast_instrumented_modified.c(53,9-26): Executing statement 0.043371s: Entering Redux.assume(0 = 0) 0.043381s: Exiting Redux.assume: 0.000001 seconds 0.043390s: hard2_valuebound2__verifast_instrumented_modified.c(53,9-26): Verifying call 0.043405s: hard2_valuebound2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043414s: Entering Redux.query(!(1 = 0)) 0.043422s: Exiting Redux.query 0.043431s: hard2_valuebound2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043439s: Entering Redux.assume(!(1 = 0)) 0.043449s: Exiting Redux.assume: 0.000001 seconds 0.043458s: hard2_valuebound2__verifast_instrumented_modified.c(54,9-26): Executing statement 0.043470s: Entering Redux.assume(A0 = A0) 0.043486s: Exiting Redux.assume: 0.000001 seconds 0.043495s: hard2_valuebound2__verifast_instrumented_modified.c(54,9-26): Verifying call 0.043504s: hard2_valuebound2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043512s: Entering Redux.query(!(1 = 0)) 0.043520s: Exiting Redux.query 0.043529s: hard2_valuebound2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043537s: Entering Redux.assume(!(1 = 0)) 0.043547s: Exiting Redux.assume: 0.000001 seconds 0.043560s: hard2_valuebound2__verifast_instrumented_modified.c(55,9-26): Executing statement 0.043575s: Entering Redux.assume(d0 = (1 * p0)) 0.043651s: Exiting Redux.assume: 0.000066 seconds 0.043662s: hard2_valuebound2__verifast_instrumented_modified.c(55,9-26): Verifying call 0.043671s: hard2_valuebound2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043680s: Entering Redux.query(!(1 = 0)) 0.043688s: Exiting Redux.query 0.043696s: hard2_valuebound2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043711s: Entering Redux.assume(!(1 = 0)) 0.043721s: Exiting Redux.assume: 0.000001 seconds 0.043729s: hard2_valuebound2__verifast_instrumented_modified.c(56,9-11): Executing statement 0.043740s: Entering Redux.assume(!(d0 <= A0)) 0.044169s: Exiting Redux.assume: 0.000418 seconds 0.044180s: hard2_valuebound2__verifast_instrumented_modified.c(56,24-29): Executing statement 0.044191s: hard2_valuebound2__verifast_instrumented_modified.c(62,5-10): Executing statement 0.044222s: hard2_valuebound2__verifast_instrumented_modified.c(62,420-422): Consuming assertion 0.044249s: Entering Redux.query(A0 = 0 && A0 = 2 && 0 = 2 && d0 = 1 && 1 = 1 && p0 = 1 || A0 = A0 && p0 = 2 && d0 = 2 && 0 = 0 && 1 = 1 || A0 = 0 && A0 = 2 && 0 = 2 && p0 = 2 && d0 = 2 && 1 = 1 || A0 = (A0 + 1) && d0 = 1 && 1 = 1 && 0 = 1 && p0 = 1 || A0 = A0 && d0 = 1 && 0 = 0 && 1 = 1 && p0 = 1 || A0 = 2 && A0 = 2 && d0 = 4 && 0 = 0 && 1 = 1 && p0 = 4) 0.044638s: Exiting Redux.query 0.044657s: Entering Redux.assert_term(-2147483648 <= d1 && d1 <= 2147483647) 0.044733s: Exiting Redux.assert_term: 0.000066 seconds 0.044744s: Entering Redux.assert_term(-2147483648 <= p1 && p1 <= 2147483647) 0.044814s: Exiting Redux.assert_term: 0.000061 seconds 0.044825s: Entering Redux.assert_term(-2147483648 <= r0 && r0 <= 2147483647) 0.044955s: Exiting Redux.assert_term: 0.000119 seconds 0.044967s: Entering Redux.assert_term(-2147483648 <= q0 && q0 <= 2147483647) 0.045040s: Exiting Redux.assert_term: 0.000063 seconds 0.045055s: hard2_valuebound2__verifast_instrumented_modified.c(62,420-422): Producing assertion 0.045083s: Entering Redux.assume(r0 = 0 && A0 = 2 && q0 = 2 && d1 = 1 && 1 = 1 && p1 = 1 || A0 = r0 && p1 = 2 && d1 = 2 && q0 = 0 && 1 = 1 || r0 = 0 && A0 = 2 && q0 = 2 && p1 = 2 && d1 = 2 && 1 = 1 || A0 = (r0 + 1) && d1 = 1 && 1 = 1 && q0 = 1 && p1 = 1 || A0 = r0 && d1 = 1 && q0 = 0 && 1 = 1 && p1 = 1 || A0 = 2 && r0 = 2 && d1 = 4 && q0 = 0 && 1 = 1 && p1 = 4) 0.045333s: Exiting Redux.assume: 0.000235 seconds 0.045345s: hard2_valuebound2__verifast_instrumented_modified.c(62,5-10): Evaluating loop condition 0.045355s: Entering Redux.assume(!(1 = 0)) 0.045366s: Exiting Redux.assume: 0.000001 seconds 0.045375s: hard2_valuebound2__verifast_instrumented_modified.c(63,2-3): Executing statement 0.045388s: hard2_valuebound2__verifast_instrumented_modified.c(64,9-26): Executing statement 0.045404s: Entering Redux.assume(A0 = ((q0 * 1) + r0)) 0.045619s: Exiting Redux.assume: 0.000205 seconds 0.045637s: hard2_valuebound2__verifast_instrumented_modified.c(64,9-26): Verifying call 0.045647s: hard2_valuebound2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.045656s: Entering Redux.query(!(1 = 0)) 0.045665s: Exiting Redux.query 0.045674s: hard2_valuebound2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.045683s: Entering Redux.assume(!(1 = 0)) 0.045693s: Exiting Redux.assume: 0.000001 seconds 0.045702s: hard2_valuebound2__verifast_instrumented_modified.c(65,9-26): Executing statement 0.045721s: Entering Redux.assume(d1 = (1 * p1)) 0.045940s: Exiting Redux.assume: 0.000209 seconds 0.045953s: hard2_valuebound2__verifast_instrumented_modified.c(65,9-26): Verifying call 0.045962s: hard2_valuebound2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.045971s: Entering Redux.query(!(1 = 0)) 0.045980s: Exiting Redux.query 0.045988s: hard2_valuebound2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.046003s: Entering Redux.assume(!(1 = 0)) 0.046013s: Exiting Redux.assume: 0.000001 seconds 0.046022s: hard2_valuebound2__verifast_instrumented_modified.c(67,9-11): Executing statement 0.046034s: Entering Redux.assume(!(!(p1 = 1))) 0.046253s: Exiting Redux.assume: 0.000209 seconds 0.046264s: hard2_valuebound2__verifast_instrumented_modified.c(67,24-29): Executing statement 0.046275s: hard2_valuebound2__verifast_instrumented_modified.c(77,5-22): Executing statement 0.046295s: Entering Redux.assume(A0 = ((d1 * q0) + r0)) 0.046479s: Exiting Redux.assume: 0.000173 seconds 0.046491s: hard2_valuebound2__verifast_instrumented_modified.c(77,5-22): Verifying call 0.046501s: hard2_valuebound2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.046511s: Entering Redux.query(!(1 = 0)) 0.046519s: Exiting Redux.query 0.046528s: hard2_valuebound2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.046537s: Entering Redux.assume(!(1 = 0)) 0.046556s: Exiting Redux.assume: 0.000001 seconds 0.046564s: hard2_valuebound2__verifast_instrumented_modified.c(78,5-22): Executing statement 0.046577s: Entering Redux.assume(1 = d1) 0.046588s: Exiting Redux.assume: 0.000002 seconds 0.046597s: hard2_valuebound2__verifast_instrumented_modified.c(78,5-22): Verifying call 0.046606s: hard2_valuebound2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.046614s: Entering Redux.query(!(1 = 0)) 0.046622s: Exiting Redux.query 0.046631s: hard2_valuebound2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.046646s: Entering Redux.assume(!(1 = 0)) 0.046657s: Exiting Redux.assume: 0.000001 seconds 0.046665s: hard2_valuebound2__verifast_instrumented_modified.c(79,5-11): Executing return statement 0.046675s: hard2_valuebound2__verifast_instrumented_modified.c(33,13-17): Consuming assertion 0.046684s: hard2_valuebound2__verifast_instrumented_modified.c(80,1-2): Cleaning up dummy fraction chunks 0.046692s: hard2_valuebound2__verifast_instrumented_modified.c(80,1-2): Leak check. 0.046707s: Entering Redux.assume(!(1 = d1)) 0.046718s: Exiting Redux.assume: 0.000001 seconds 0.046727s: Entering Redux.assume(!(A0 = ((d1 * q0) + r0))) 0.046745s: Exiting Redux.assume: 0.000008 seconds 0.046757s: Entering Redux.assume(!(!(!(p1 = 1)))) 0.047275s: Exiting Redux.assume: 0.000508 seconds 0.047288s: hard2_valuebound2__verifast_instrumented_modified.c(69,11-12): Executing statement 0.047302s: Entering Redux.query(!(2 = 0)) 0.047317s: Exiting Redux.query 0.047328s: hard2_valuebound2__verifast_instrumented_modified.c(70,11-12): Executing statement 0.047339s: Entering Redux.query(!(2 = 0)) 0.047347s: Exiting Redux.query 0.047356s: hard2_valuebound2__verifast_instrumented_modified.c(71,9-11): Executing statement 0.047367s: Entering Redux.assume(/(d1, 2) <= r0) 0.047791s: Exiting Redux.assume: 0.000415 seconds 0.047804s: hard2_valuebound2__verifast_instrumented_modified.c(71,21-22): Executing statement 0.049758s: hard2_valuebound2__verifast_instrumented_modified.c(72,15-16): Executing statement 0.049786s: hard2_valuebound2__verifast_instrumented_modified.c(73,15-16): Executing statement 0.049807s: hard2_valuebound2__verifast_instrumented_modified.c(62,420-422): Consuming assertion 0.049842s: Entering Redux.query((r0 - /(d1, 2)) = 0 && A0 = 2 && (q0 + /(p1, 2)) = 2 && /(d1, 2) = 1 && 1 = 1 && /(p1, 2) = 1 || A0 = (r0 - /(d1, 2)) && /(p1, 2) = 2 && /(d1, 2) = 2 && (q0 + /(p1, 2)) = 0 && 1 = 1 || (r0 - /(d1, 2)) = 0 && A0 = 2 && (q0 + /(p1, 2)) = 2 && /(p1, 2) = 2 && /(d1, 2) = 2 && 1 = 1 || A0 = ((r0 - /(d1, 2)) + 1) && /(d1, 2) = 1 && 1 = 1 && (q0 + /(p1, 2)) = 1 && /(p1, 2) = 1 || A0 = (r0 - /(d1, 2)) && /(d1, 2) = 1 && (q0 + /(p1, 2)) = 0 && 1 = 1 && /(p1, 2) = 1 || A0 = 2 && (r0 - /(d1, 2)) = 2 && /(d1, 2) = 4 && (q0 + /(p1, 2)) = 0 && 1 = 1 && /(p1, 2) = 4) 0.055613s: Exiting Redux.query 0.055634s: hard2_valuebound2__verifast_instrumented_modified.c(62,420-422): Consuming expression 0.055671s: Entering Redux.query((r0 - /(d1, 2)) = 0 && A0 = 2 && (q0 + /(p1, 2)) = 2 && /(d1, 2) = 1 && 1 = 1 && /(p1, 2) = 1 || A0 = (r0 - /(d1, 2)) && /(p1, 2) = 2 && /(d1, 2) = 2 && (q0 + /(p1, 2)) = 0 && 1 = 1 || (r0 - /(d1, 2)) = 0 && A0 = 2 && (q0 + /(p1, 2)) = 2 && /(p1, 2) = 2 && /(d1, 2) = 2 && 1 = 1 || A0 = ((r0 - /(d1, 2)) + 1) && /(d1, 2) = 1 && 1 = 1 && (q0 + /(p1, 2)) = 1 && /(p1, 2) = 1 || A0 = (r0 - /(d1, 2)) && /(d1, 2) = 1 && (q0 + /(p1, 2)) = 0 && 1 = 1 && /(p1, 2) = 1 || A0 = 2 && (r0 - /(d1, 2)) = 2 && /(d1, 2) = 4 && (q0 + /(p1, 2)) = 0 && 1 = 1 && /(p1, 2) = 4) 0.063177s: Exiting Redux.query hard2_valuebound2__verifast_instrumented_modified.c(62,420-422): Cannot prove condition. (Cannot prove (r0 - /(d1, 2)) = 0 && A0 = 2 && (q0 + /(p1, 2)) = 2 && /(d1, 2) = 1 && 1 = 1 && /(p1, 2) = 1 || A0 = (r0 - /(d1, 2)) && /(p1, 2) = 2 && /(d1, 2) = 2 && (q0 + /(p1, 2)) = 0 && 1 = 1 || (r0 - /(d1, 2)) = 0 && A0 = 2 && (q0 + /(p1, 2)) = 2 && /(p1, 2) = 2 && /(d1, 2) = 2 && 1 = 1 || A0 = ((r0 - /(d1, 2)) + 1) && /(d1, 2) = 1 && 1 = 1 && (q0 + /(p1, 2)) = 1 && /(p1, 2) = 1 || A0 = (r0 - /(d1, 2)) && /(d1, 2) = 1 && (q0 + /(p1, 2)) = 0 && 1 = 1 && /(p1, 2) = 1 || A0 = 2 && (r0 - /(d1, 2)) = 2 && /(d1, 2) = 4 && (q0 + /(p1, 2)) = 0 && 1 = 1 && /(p1, 2) = 4.)