./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/lcm2_valuebound20.c ./results/automizer-verification-files/SV-COMP24_unreach-call/lcm2_valuebound20.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/lcm2_valuebound20.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/lcm2_valuebound20.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/lcm2_valuebound20.c + FILE=lcm2_valuebound20.c ++ echo lcm2_valuebound20 ++ sed 's/[-\.]/_/g' - + SANITIZED=lcm2_valuebound20 + MODULE=lcm2_valuebound20__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=lcm2_valuebound20__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/lcm2_valuebound20.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=lcm2_valuebound20__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/lcm2_valuebound20.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/lcm2_valuebound20.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n lcm2_valuebound20__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/lcm2_valuebound20.c -o lcm2_valuebound20__verifast_instrumented.c + program_modifications_cli.py -p lcm2_valuebound20__verifast_instrumented.c -o lcm2_valuebound20__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c lcm2_valuebound20__verifast_instrumented_modified.c lcm2_valuebound20__verifast_instrumented_modified.c 0.007432s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.007465s: Exiting Redux.assert_term: 0.000012 seconds 0.007514s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.007531s: Exiting Redux.assert_term: 0.000006 seconds 0.007540s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.007553s: Exiting Redux.assert_term: 0.000004 seconds 0.007564s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.007574s: Exiting Redux.assert_term: 0.000002 seconds 0.007585s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.007598s: Exiting Redux.assert_term: 0.000004 seconds 0.007613s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.007627s: Exiting Redux.assert_term: 0.000005 seconds 0.007637s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007652s: Exiting Redux.assert_term: 0.000003 seconds 0.007660s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007674s: Exiting Redux.assert_term: 0.000005 seconds 0.007683s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007698s: Exiting Redux.assert_term: 0.000003 seconds 0.007713s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007726s: Exiting Redux.assert_term: 0.000002 seconds 0.007734s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007748s: Exiting Redux.assert_term: 0.000005 seconds 0.007758s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007770s: Exiting Redux.assert_term: 0.000003 seconds 0.007780s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007793s: Exiting Redux.assert_term: 0.000005 seconds 0.007808s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007821s: Exiting Redux.assert_term: 0.000003 seconds 0.007829s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007842s: Exiting Redux.assert_term: 0.000001 seconds 0.007853s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007866s: Exiting Redux.assert_term: 0.000001 seconds 0.007875s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007888s: Exiting Redux.assert_term: 0.000004 seconds 0.007901s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007915s: Exiting Redux.assert_term: 0.000005 seconds 0.007925s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007936s: Exiting Redux.assert_term: 0.000002 seconds 0.007946s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007963s: Exiting Redux.assert_term: 0.000008 seconds 0.007973s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007988s: Exiting Redux.assert_term: 0.000006 seconds 0.007998s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.008014s: Exiting Redux.assert_term: 0.000002 seconds 0.008026s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.008040s: Exiting Redux.assert_term: 0.000004 seconds 0.008050s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.008065s: Exiting Redux.assert_term: 0.000004 seconds 0.008075s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.008089s: Exiting Redux.assert_term: 0.000002 seconds 0.008097s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.008116s: Exiting Redux.assert_term: 0.000004 seconds 0.008124s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.008137s: Exiting Redux.assert_term: 0.000005 seconds 0.026399s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.026470s: Exiting Redux.assert_term: 0.000008 seconds 0.026494s: Entering Redux.assume(true ==> default_value = 0) 0.026511s: Exiting Redux.assume: 0.000005 seconds 0.027888s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.027928s: Exiting Redux.assert_term: 0.000005 seconds 0.027942s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.027956s: Exiting Redux.assert_term: 0.000003 seconds 0.027967s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.027979s: Exiting Redux.assert_term: 0.000002 seconds 0.027998s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.028010s: Exiting Redux.assert_term: 0.000003 seconds 0.028021s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.028040s: Exiting Redux.assert_term: 0.000003 seconds 0.028058s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.028070s: Exiting Redux.assert_term: 0.000003 seconds 0.028086s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.028098s: Exiting Redux.assert_term: 0.000002 seconds 0.028110s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.028121s: Exiting Redux.assert_term: 0.000003 seconds 0.028135s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.028152s: Exiting Redux.assert_term: 0.000003 seconds 0.028178s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.028191s: Exiting Redux.assert_term: 0.000003 seconds 0.028208s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.028220s: Exiting Redux.assert_term: 0.000002 seconds 0.028231s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.028243s: Exiting Redux.assert_term: 0.000003 seconds 0.028257s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.028268s: Exiting Redux.assert_term: 0.000003 seconds 0.028290s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.028302s: Exiting Redux.assert_term: 0.000003 seconds 0.028317s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.028329s: Exiting Redux.assert_term: 0.000003 seconds 0.028345s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.028357s: Exiting Redux.assert_term: 0.000003 seconds 0.028378s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.028395s: Exiting Redux.assert_term: 0.000002 seconds 0.028413s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.028425s: Exiting Redux.assert_term: 0.000003 seconds 0.028441s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.028453s: Exiting Redux.assert_term: 0.000003 seconds 0.028473s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.028486s: Exiting Redux.assert_term: 0.000003 seconds 0.031641s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.031688s: Exiting Redux.assume: 0.000007 seconds 0.037255s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.037311s: Exiting Redux.assert_term: 0.000009 seconds 0.037337s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.037350s: Exiting Redux.assert_term: 0.000004 seconds 0.037367s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.037379s: Exiting Redux.assert_term: 0.000003 seconds 0.037395s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.037421s: Exiting Redux.assert_term: 0.000003 seconds 0.037432s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.037453s: Exiting Redux.assume: 0.000013 seconds 0.037470s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.037484s: Exiting Redux.assert_term: 0.000003 seconds 0.037498s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.037527s: Exiting Redux.assume: 0.000013 seconds 0.037541s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.037554s: Exiting Redux.assert_term: 0.000003 seconds 0.037572s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.037584s: Exiting Redux.assert_term: 0.000003 seconds 0.037605s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.037617s: Exiting Redux.assert_term: 0.000003 seconds 0.037641s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.037659s: Exiting Redux.assert_term: 0.000005 seconds 0.037683s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.037696s: Exiting Redux.assert_term: 0.000003 seconds 0.037723s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.037735s: Exiting Redux.assert_term: 0.000003 seconds 0.037756s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.037775s: Exiting Redux.assert_term: 0.000002 seconds 0.037793s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.037805s: Exiting Redux.assert_term: 0.000003 seconds 0.037820s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.037832s: Exiting Redux.assert_term: 0.000003 seconds 0.037848s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.037860s: Exiting Redux.assert_term: 0.000003 seconds 0.037876s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.037892s: Exiting Redux.assert_term: 0.000002 seconds 0.037909s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.037921s: Exiting Redux.assert_term: 0.000003 seconds 0.037937s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.037949s: Exiting Redux.assert_term: 0.000003 seconds 0.037964s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.037975s: Exiting Redux.assert_term: 0.000003 seconds 0.037997s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.038009s: Exiting Redux.assert_term: 0.000003 seconds 0.038023s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.038035s: Exiting Redux.assert_term: 0.000002 seconds 0.038050s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.038062s: Exiting Redux.assert_term: 0.000002 seconds 0.038086s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.038099s: Exiting Redux.assert_term: 0.000003 seconds 0.038120s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.038132s: Exiting Redux.assert_term: 0.000003 seconds 0.038210s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.038223s: Exiting Redux.assert_term: 0.000003 seconds 0.038245s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.038257s: Exiting Redux.assert_term: 0.000002 seconds 0.038287s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.038307s: Exiting Redux.assert_term: 0.000003 seconds 0.038331s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.038343s: Exiting Redux.assert_term: 0.000002 seconds 0.038357s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.038369s: Exiting Redux.assert_term: 0.000003 seconds 0.038387s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.038399s: Exiting Redux.assert_term: 0.000003 seconds 0.038414s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.038433s: Exiting Redux.assert_term: 0.000004 seconds 0.038448s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.038460s: Exiting Redux.assert_term: 0.000003 seconds 0.038475s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.038489s: Exiting Redux.assert_term: 0.000002 seconds 0.038504s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.038516s: Exiting Redux.assert_term: 0.000003 seconds 0.038533s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.038545s: Exiting Redux.assert_term: 0.000002 seconds 0.038565s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.038577s: Exiting Redux.assert_term: 0.000003 seconds 0.038593s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.038605s: Exiting Redux.assert_term: 0.000002 seconds 0.038627s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.038639s: Exiting Redux.assert_term: 0.000003 seconds 0.038664s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.038682s: Exiting Redux.assert_term: 0.000003 seconds 0.038700s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.038711s: Exiting Redux.assert_term: 0.000003 seconds 0.038735s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.038746s: Exiting Redux.assert_term: 0.000003 seconds 0.038760s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.038772s: Exiting Redux.assert_term: 0.000002 seconds 0.038787s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.038805s: Exiting Redux.assert_term: 0.000003 seconds 0.038820s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.038832s: Exiting Redux.assert_term: 0.000002 seconds 0.038846s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.038857s: Exiting Redux.assert_term: 0.000002 seconds 0.038872s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.038883s: Exiting Redux.assert_term: 0.000003 seconds 0.038898s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.038916s: Exiting Redux.assert_term: 0.000003 seconds 0.038932s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.038943s: Exiting Redux.assert_term: 0.000003 seconds 0.038957s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.038969s: Exiting Redux.assert_term: 0.000003 seconds 0.038984s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.038996s: Exiting Redux.assert_term: 0.000002 seconds 0.039010s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.039027s: Exiting Redux.assert_term: 0.000002 seconds 0.039042s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.039053s: Exiting Redux.assert_term: 0.000003 seconds 0.039068s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.039080s: Exiting Redux.assert_term: 0.000003 seconds 0.039095s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.039106s: Exiting Redux.assert_term: 0.000002 seconds 0.039120s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.039138s: Exiting Redux.assert_term: 0.000003 seconds 0.039151s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.039163s: Exiting Redux.assert_term: 0.000003 seconds 0.039185s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.039197s: Exiting Redux.assert_term: 0.000003 seconds 0.039212s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.039225s: Exiting Redux.assert_term: 0.000003 seconds 0.039248s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.039261s: Exiting Redux.assert_term: 0.000004 seconds 0.039279s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.039293s: Exiting Redux.assert_term: 0.000004 seconds 0.039310s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.039323s: Exiting Redux.assert_term: 0.000003 seconds 0.039339s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.039351s: Exiting Redux.assert_term: 0.000002 seconds 0.039374s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.039387s: Exiting Redux.assert_term: 0.000002 seconds 0.039399s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.039411s: Exiting Redux.assert_term: 0.000003 seconds 0.039426s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.039439s: Exiting Redux.assert_term: 0.000003 seconds 0.039455s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.039467s: Exiting Redux.assert_term: 0.000002 seconds 0.039491s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.039505s: Exiting Redux.assert_term: 0.000003 seconds 0.039523s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.039534s: Exiting Redux.assert_term: 0.000003 seconds 0.039549s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.039561s: Exiting Redux.assert_term: 0.000003 seconds 0.039577s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.039589s: Exiting Redux.assert_term: 0.000002 seconds 0.039601s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.039618s: Exiting Redux.assert_term: 0.000003 seconds 0.039631s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.039643s: Exiting Redux.assert_term: 0.000003 seconds 0.039657s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.039669s: Exiting Redux.assert_term: 0.000002 seconds 0.039681s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.039693s: Exiting Redux.assert_term: 0.000002 seconds 0.039706s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.039722s: Exiting Redux.assert_term: 0.000003 seconds 0.039735s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.039747s: Exiting Redux.assert_term: 0.000003 seconds 0.039760s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.039772s: Exiting Redux.assert_term: 0.000002 seconds 0.039784s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.039796s: Exiting Redux.assert_term: 0.000003 seconds 0.039810s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.039826s: Exiting Redux.assert_term: 0.000002 seconds 0.039844s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.039856s: Exiting Redux.assert_term: 0.000003 seconds 0.039872s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.039884s: Exiting Redux.assert_term: 0.000003 seconds 0.039900s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.039912s: Exiting Redux.assert_term: 0.000002 seconds 0.039926s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.039943s: Exiting Redux.assert_term: 0.000002 seconds 0.039957s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.039969s: Exiting Redux.assert_term: 0.000003 seconds 0.039986s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.039998s: Exiting Redux.assert_term: 0.000003 seconds 0.040014s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.040026s: Exiting Redux.assert_term: 0.000003 seconds 0.040047s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.040063s: Exiting Redux.assert_term: 0.000003 seconds 0.040083s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.040095s: Exiting Redux.assert_term: 0.000002 seconds 0.040109s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.040122s: Exiting Redux.assert_term: 0.000002 seconds 0.040136s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.040148s: Exiting Redux.assert_term: 0.000002 seconds 0.040177s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.040190s: Exiting Redux.assert_term: 0.000002 seconds 0.040205s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.040216s: Exiting Redux.assert_term: 0.000002 seconds 0.040232s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.040244s: Exiting Redux.assert_term: 0.000002 seconds 0.040259s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.040271s: Exiting Redux.assert_term: 0.000002 seconds 0.040294s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.040306s: Exiting Redux.assert_term: 0.000003 seconds 0.040323s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.040335s: Exiting Redux.assert_term: 0.000002 seconds 0.040349s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.040361s: Exiting Redux.assert_term: 0.000002 seconds 0.040376s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.040388s: Exiting Redux.assert_term: 0.000003 seconds 0.040408s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.040420s: Exiting Redux.assert_term: 0.000003 seconds 0.040438s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.040450s: Exiting Redux.assert_term: 0.000002 seconds 0.040465s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.040477s: Exiting Redux.assert_term: 0.000003 seconds 0.040492s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.040504s: Exiting Redux.assert_term: 0.000002 seconds 0.040525s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.040537s: Exiting Redux.assert_term: 0.000003 seconds 0.040552s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.040564s: Exiting Redux.assert_term: 0.000003 seconds 0.040579s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.040591s: Exiting Redux.assert_term: 0.000003 seconds 0.040609s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.040630s: Exiting Redux.assert_term: 0.000004 seconds 0.040652s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.040667s: Exiting Redux.assert_term: 0.000003 seconds 0.040688s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.040701s: Exiting Redux.assert_term: 0.000003 seconds 0.040716s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.040728s: Exiting Redux.assert_term: 0.000002 seconds 0.040744s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.040762s: Exiting Redux.assert_term: 0.000002 seconds 0.040775s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.040787s: Exiting Redux.assert_term: 0.000003 seconds 0.040803s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.040815s: Exiting Redux.assert_term: 0.000003 seconds 0.040833s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.040845s: Exiting Redux.assert_term: 0.000002 seconds 0.040861s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.040878s: Exiting Redux.assert_term: 0.000003 seconds 0.040894s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.040906s: Exiting Redux.assert_term: 0.000002 seconds 0.040921s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.040932s: Exiting Redux.assert_term: 0.000002 seconds 0.041271s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.041286s: Exiting Redux.assert_term: 0.000004 seconds 0.042378s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.042406s: Exiting Redux.assert_term: 0.000006 seconds 0.042427s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.042440s: Exiting Redux.assert_term: 0.000004 seconds 0.042456s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.042468s: Exiting Redux.assert_term: 0.000003 seconds 0.042484s: Entering Redux.assert_term(func_rank(main) = 203) 0.042497s: Exiting Redux.assert_term: 0.000003 seconds 0.042532s: lcm2_valuebound20__verifast_instrumented_modified.c(29,5-9): Function 'main': Function type implementation check 0.042557s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.042572s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.042581s: Entering Redux.assume(0 <= argc) 0.042595s: Exiting Redux.assume: 0.000005 seconds 0.042604s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.042621s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.042637s: lcm2_valuebound20__verifast_instrumented_modified.c(29,25-31): Consuming assertion 0.042650s: Consuming chunk module(lcm2_valuebound20__verifast_instrumented_modified, true) 0.042662s: lcm2_valuebound20__verifast_instrumented_modified.c(30,13-17): Producing assertion 0.042673s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.042687s: lcm2_valuebound20__verifast_instrumented_modified.c(29,5-9): Cleaning up dummy fraction chunks 0.042696s: lcm2_valuebound20__verifast_instrumented_modified.c(29,5-9): Leak check. 0.042737s: lcm2_valuebound20__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.042748s: lcm2_valuebound20__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.042756s: Entering Redux.assume(false) 0.042772s: Exiting Redux.assume: 0.000002 seconds 0.042787s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.042800s: Exiting Redux.assert_term: 0.000004 seconds 0.042811s: lcm2_valuebound20__verifast_instrumented_modified.c(14,6-25): Verifying function 'assume_abort_if_not' 0.042820s: lcm2_valuebound20__verifast_instrumented_modified.c(14,49-53): Producing assertion 0.042828s: Entering Redux.assume(true) 0.042838s: Exiting Redux.assume: 0.000001 seconds 0.042857s: lcm2_valuebound20__verifast_instrumented_modified.c(14,6-25): Executing statement 0.042875s: lcm2_valuebound20__verifast_instrumented_modified.c(17,3-5): Executing statement 0.042899s: Entering Redux.assume(!(!(cond = 0))) 0.042929s: Exiting Redux.assume: 0.000019 seconds 0.042942s: lcm2_valuebound20__verifast_instrumented_modified.c(17,13-14): Executing statement 0.042956s: lcm2_valuebound20__verifast_instrumented_modified.c(17,14-19): Executing statement 0.042979s: Entering Redux.assert_term(func_rank(abort) < 0) 0.043004s: Exiting Redux.assert_term: 0.000005 seconds 0.043018s: lcm2_valuebound20__verifast_instrumented_modified.c(17,14-19): Verifying call 0.043030s: lcm2_valuebound20__verifast_instrumented_modified.c(5,38-42): Consuming assertion 0.043040s: Entering Redux.query(true) 0.043050s: Exiting Redux.query 0.043061s: lcm2_valuebound20__verifast_instrumented_modified.c(6,13-18): Producing assertion 0.043070s: Entering Redux.assume(false) 0.043082s: Exiting Redux.assume: 0.000001 seconds 0.043102s: Entering Redux.assume(!(!(!(cond = 0)))) 0.043120s: Exiting Redux.assume: 0.000005 seconds 0.043132s: lcm2_valuebound20__verifast_instrumented_modified.c(18,1-2): Executing return statement 0.043144s: lcm2_valuebound20__verifast_instrumented_modified.c(15,19-21): Consuming assertion 0.043155s: Entering Redux.query(!(cond = 0)) 0.043175s: Exiting Redux.query 0.043188s: lcm2_valuebound20__verifast_instrumented_modified.c(18,1-2): Cleaning up dummy fraction chunks 0.043205s: lcm2_valuebound20__verifast_instrumented_modified.c(18,1-2): Leak check. 0.043226s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.043241s: Exiting Redux.assert_term: 0.000004 seconds 0.043252s: lcm2_valuebound20__verifast_instrumented_modified.c(19,6-23): Verifying function '__VERIFIER_assert' 0.043261s: lcm2_valuebound20__verifast_instrumented_modified.c(19,50-52): Producing assertion 0.043271s: Entering Redux.assume(1 <= cond) 0.043285s: Exiting Redux.assume: 0.000006 seconds 0.043305s: lcm2_valuebound20__verifast_instrumented_modified.c(19,6-23): Executing statement 0.043316s: lcm2_valuebound20__verifast_instrumented_modified.c(22,5-7): Executing statement 0.043328s: Entering Redux.assume(!(!(cond = 0))) 0.044046s: Exiting Redux.assume: 0.000707 seconds 0.044061s: Entering Redux.assume(!(!(!(cond = 0)))) 0.044073s: Exiting Redux.assume: 0.000003 seconds 0.044083s: lcm2_valuebound20__verifast_instrumented_modified.c(26,5-11): Executing return statement 0.044102s: lcm2_valuebound20__verifast_instrumented_modified.c(20,16-18): Consuming assertion 0.044111s: Entering Redux.query(1 <= cond) 0.044125s: Exiting Redux.query 0.044133s: lcm2_valuebound20__verifast_instrumented_modified.c(27,1-2): Cleaning up dummy fraction chunks 0.044141s: lcm2_valuebound20__verifast_instrumented_modified.c(27,1-2): Leak check. 0.044160s: lcm2_valuebound20__verifast_instrumented_modified.c(29,5-9): Verifying function 'main' 0.044178s: lcm2_valuebound20__verifast_instrumented_modified.c(29,25-31): Producing assertion 0.044204s: lcm2_valuebound20__verifast_instrumented_modified.c(29,5-9): Executing statement 0.044219s: lcm2_valuebound20__verifast_instrumented_modified.c(33,1-2): Executing statement 0.044229s: lcm2_valuebound20__verifast_instrumented_modified.c(35,1-36,1): Executing statement 0.044246s: Consuming chunk [_]module(lcm2_valuebound20__verifast_instrumented_modified, true) 0.044258s: lcm2_valuebound20__verifast_instrumented_modified.c(37,5-13): Executing statement 0.044275s: Entering Redux.assert_term(0 <= a && a <= 4294967295) 0.044291s: Exiting Redux.assert_term: 0.000006 seconds 0.044302s: Entering Redux.assert_term(0 <= b && b <= 4294967295) 0.044315s: Exiting Redux.assert_term: 0.000003 seconds 0.044323s: lcm2_valuebound20__verifast_instrumented_modified.c(38,5-13): Executing statement 0.044333s: Entering Redux.assert_term(0 <= x && x <= 4294967295) 0.044347s: Exiting Redux.assert_term: 0.000004 seconds 0.044356s: Entering Redux.assert_term(0 <= y && y <= 4294967295) 0.044374s: Exiting Redux.assert_term: 0.000004 seconds 0.044384s: Entering Redux.assert_term(0 <= u && u <= 4294967295) 0.044397s: Exiting Redux.assert_term: 0.000004 seconds 0.044406s: Entering Redux.assert_term(0 <= v && v <= 4294967295) 0.044419s: Exiting Redux.assert_term: 0.000003 seconds 0.044427s: lcm2_valuebound20__verifast_instrumented_modified.c(39,7-8): Executing statement 0.044449s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_uint) < 0) 0.044468s: Exiting Redux.assert_term: 0.000003 seconds 0.044479s: lcm2_valuebound20__verifast_instrumented_modified.c(39,9-31): Verifying call 0.044489s: lcm2_valuebound20__verifast_instrumented_modified.c(11,59-63): Consuming assertion 0.044498s: Entering Redux.query(true) 0.044508s: Exiting Redux.query 0.044519s: Entering Redux.assert_term(0 <= a0 && a0 <= 4294967295) 0.044533s: Exiting Redux.assert_term: 0.000004 seconds 0.044542s: lcm2_valuebound20__verifast_instrumented_modified.c(12,13-17): Producing assertion 0.044556s: Entering Redux.assume(true) 0.044566s: Exiting Redux.assume: 0.000001 seconds 0.044576s: lcm2_valuebound20__verifast_instrumented_modified.c(40,5-24): Executing statement 0.044596s: Entering Redux.assume(0 <= a0) 0.044611s: Exiting Redux.assume: 0.000006 seconds 0.044621s: Entering Redux.assume(a0 <= 20) 0.044636s: Exiting Redux.assume: 0.000005 seconds 0.044645s: lcm2_valuebound20__verifast_instrumented_modified.c(40,5-24): Verifying call 0.044660s: lcm2_valuebound20__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.044670s: Entering Redux.query(true) 0.044679s: Exiting Redux.query 0.044688s: lcm2_valuebound20__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.044697s: Entering Redux.assume(!(1 = 0)) 0.044707s: Exiting Redux.assume: 0.000001 seconds 0.044716s: lcm2_valuebound20__verifast_instrumented_modified.c(41,7-8): Executing statement 0.044728s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_uint) < 0) 0.044753s: Exiting Redux.assert_term: 0.000005 seconds 0.044763s: lcm2_valuebound20__verifast_instrumented_modified.c(41,9-31): Verifying call 0.044772s: lcm2_valuebound20__verifast_instrumented_modified.c(11,59-63): Consuming assertion 0.044780s: Entering Redux.query(true) 0.044789s: Exiting Redux.query 0.044799s: Entering Redux.assert_term(0 <= b0 && b0 <= 4294967295) 0.044813s: Exiting Redux.assert_term: 0.000005 seconds 0.044824s: lcm2_valuebound20__verifast_instrumented_modified.c(12,13-17): Producing assertion 0.044842s: Entering Redux.assume(true) 0.044852s: Exiting Redux.assume: 0.000001 seconds 0.044861s: lcm2_valuebound20__verifast_instrumented_modified.c(42,5-24): Executing statement 0.044876s: Entering Redux.assume(0 <= b0) 0.044894s: Exiting Redux.assume: 0.000006 seconds 0.044907s: Entering Redux.assume(b0 <= 20) 0.044925s: Exiting Redux.assume: 0.000007 seconds 0.044938s: lcm2_valuebound20__verifast_instrumented_modified.c(42,5-24): Verifying call 0.044955s: lcm2_valuebound20__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.044963s: Entering Redux.query(true) 0.044974s: Exiting Redux.query 0.044983s: lcm2_valuebound20__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.044993s: Entering Redux.assume(!(1 = 0)) 0.045003s: Exiting Redux.assume: 0.000001 seconds 0.045011s: lcm2_valuebound20__verifast_instrumented_modified.c(43,5-24): Executing statement 0.045027s: Entering Redux.assume(1 <= a0) 0.045052s: Exiting Redux.assume: 0.000008 seconds 0.045064s: lcm2_valuebound20__verifast_instrumented_modified.c(43,5-24): Verifying call 0.045075s: lcm2_valuebound20__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.045085s: Entering Redux.query(true) 0.045095s: Exiting Redux.query 0.045106s: lcm2_valuebound20__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.045116s: Entering Redux.assume(!(1 = 0)) 0.045127s: Exiting Redux.assume: 0.000001 seconds 0.045142s: lcm2_valuebound20__verifast_instrumented_modified.c(44,5-24): Executing statement 0.045157s: Entering Redux.assume(1 <= b0) 0.045182s: Exiting Redux.assume: 0.000013 seconds 0.045194s: lcm2_valuebound20__verifast_instrumented_modified.c(44,5-24): Verifying call 0.045205s: lcm2_valuebound20__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.045215s: Entering Redux.query(true) 0.045225s: Exiting Redux.query 0.045236s: lcm2_valuebound20__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.045254s: Entering Redux.assume(!(1 = 0)) 0.045268s: Exiting Redux.assume: 0.000001 seconds 0.045278s: lcm2_valuebound20__verifast_instrumented_modified.c(46,5-24): Executing statement 0.045296s: Entering Redux.assume(a0 <= 65535) 0.045310s: Exiting Redux.assume: 0.000003 seconds 0.045321s: lcm2_valuebound20__verifast_instrumented_modified.c(46,5-24): Verifying call 0.045331s: lcm2_valuebound20__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.045344s: Entering Redux.query(true) 0.045353s: Exiting Redux.query 0.045362s: lcm2_valuebound20__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.045371s: Entering Redux.assume(!(1 = 0)) 0.045380s: Exiting Redux.assume: 0.000001 seconds 0.045389s: lcm2_valuebound20__verifast_instrumented_modified.c(47,5-24): Executing statement 0.045402s: Entering Redux.assume(b0 <= 65535) 0.045414s: Exiting Redux.assume: 0.000002 seconds 0.045423s: lcm2_valuebound20__verifast_instrumented_modified.c(47,5-24): Verifying call 0.045439s: lcm2_valuebound20__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.045448s: Entering Redux.query(true) 0.045458s: Exiting Redux.query 0.045467s: lcm2_valuebound20__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.045476s: Entering Redux.assume(!(1 = 0)) 0.045489s: Exiting Redux.assume: 0.000001 seconds 0.045497s: lcm2_valuebound20__verifast_instrumented_modified.c(49,7-8): Executing statement 0.045511s: lcm2_valuebound20__verifast_instrumented_modified.c(50,7-8): Executing statement 0.045529s: lcm2_valuebound20__verifast_instrumented_modified.c(51,7-8): Executing statement 0.045539s: lcm2_valuebound20__verifast_instrumented_modified.c(52,7-8): Executing statement 0.045549s: lcm2_valuebound20__verifast_instrumented_modified.c(54,5-10): Executing statement 0.045574s: lcm2_valuebound20__verifast_instrumented_modified.c(54,172-174): Consuming assertion 0.045607s: Entering Redux.query((%((b0 * a0), 2147483648) * 2) = %(((b0 * a0) + (a0 * b0)), 4294967296) && b0 <= 65535) 0.045648s: Exiting Redux.query 0.045659s: lcm2_valuebound20__verifast_instrumented_modified.c(54,80-82): Consuming expression 0.045689s: Entering Redux.query((%((b0 * a0), 2147483648) * 2) = %(((b0 * a0) + (a0 * b0)), 4294967296)) 0.045704s: Exiting Redux.query lcm2_valuebound20__verifast_instrumented_modified.c(54,172-174): Cannot prove condition. (Cannot prove (%((b0 * a0), 2147483648) * 2) = %(((b0 * a0) + (a0 * b0)), 4294967296).)