./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/divbin_valuebound1.i ./results/automizer-verification-files/SV-COMP24_unreach-call/divbin_valuebound1.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/divbin_valuebound1.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/divbin_valuebound1.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/divbin_valuebound1.i + FILE=divbin_valuebound1.i ++ echo divbin_valuebound1 ++ sed 's/[-\.]/_/g' - + SANITIZED=divbin_valuebound1 + MODULE=divbin_valuebound1__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=divbin_valuebound1__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/divbin_valuebound1.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=divbin_valuebound1__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/divbin_valuebound1.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/divbin_valuebound1.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n divbin_valuebound1__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/divbin_valuebound1.i -o divbin_valuebound1__verifast_instrumented.c + program_modifications_cli.py -p divbin_valuebound1__verifast_instrumented.c -o divbin_valuebound1__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c divbin_valuebound1__verifast_instrumented_modified.c divbin_valuebound1__verifast_instrumented_modified.c 0.007124s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.007158s: Exiting Redux.assert_term: 0.000015 seconds 0.007204s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.007221s: Exiting Redux.assert_term: 0.000006 seconds 0.007231s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.007243s: Exiting Redux.assert_term: 0.000004 seconds 0.007254s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.007266s: Exiting Redux.assert_term: 0.000002 seconds 0.007276s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.007291s: Exiting Redux.assert_term: 0.000005 seconds 0.007305s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.007319s: Exiting Redux.assert_term: 0.000004 seconds 0.007329s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007343s: Exiting Redux.assert_term: 0.000003 seconds 0.007352s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007368s: Exiting Redux.assert_term: 0.000006 seconds 0.007376s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007390s: Exiting Redux.assert_term: 0.000003 seconds 0.007407s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007421s: Exiting Redux.assert_term: 0.000003 seconds 0.007430s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007445s: Exiting Redux.assert_term: 0.000005 seconds 0.007455s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007467s: Exiting Redux.assert_term: 0.000003 seconds 0.007478s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007491s: Exiting Redux.assert_term: 0.000004 seconds 0.007506s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007520s: Exiting Redux.assert_term: 0.000004 seconds 0.007529s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007542s: Exiting Redux.assert_term: 0.000001 seconds 0.007553s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007567s: Exiting Redux.assert_term: 0.000001 seconds 0.007575s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007588s: Exiting Redux.assert_term: 0.000004 seconds 0.007602s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007626s: Exiting Redux.assert_term: 0.000014 seconds 0.007637s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007649s: Exiting Redux.assert_term: 0.000002 seconds 0.007661s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007674s: Exiting Redux.assert_term: 0.000004 seconds 0.007683s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007696s: Exiting Redux.assert_term: 0.000004 seconds 0.007712s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007724s: Exiting Redux.assert_term: 0.000002 seconds 0.007737s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007754s: Exiting Redux.assert_term: 0.000006 seconds 0.007762s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007776s: Exiting Redux.assert_term: 0.000003 seconds 0.007787s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007800s: Exiting Redux.assert_term: 0.000003 seconds 0.007814s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007828s: Exiting Redux.assert_term: 0.000004 seconds 0.007836s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007850s: Exiting Redux.assert_term: 0.000004 seconds 0.027739s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.027815s: Exiting Redux.assert_term: 0.000014 seconds 0.027834s: Entering Redux.assume(true ==> default_value = 0) 0.027849s: Exiting Redux.assume: 0.000005 seconds 0.029085s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.029126s: Exiting Redux.assert_term: 0.000006 seconds 0.029140s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.029153s: Exiting Redux.assert_term: 0.000004 seconds 0.029165s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.029177s: Exiting Redux.assert_term: 0.000002 seconds 0.029204s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.029218s: Exiting Redux.assert_term: 0.000003 seconds 0.029229s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.029247s: Exiting Redux.assert_term: 0.000003 seconds 0.029265s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.029277s: Exiting Redux.assert_term: 0.000003 seconds 0.029294s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.029306s: Exiting Redux.assert_term: 0.000003 seconds 0.029317s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.029330s: Exiting Redux.assert_term: 0.000002 seconds 0.029343s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.029360s: Exiting Redux.assert_term: 0.000003 seconds 0.029375s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.029388s: Exiting Redux.assert_term: 0.000002 seconds 0.029404s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.029417s: Exiting Redux.assert_term: 0.000002 seconds 0.029428s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.029440s: Exiting Redux.assert_term: 0.000003 seconds 0.029456s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.029473s: Exiting Redux.assert_term: 0.000003 seconds 0.029489s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.029502s: Exiting Redux.assert_term: 0.000003 seconds 0.029517s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.029529s: Exiting Redux.assert_term: 0.000002 seconds 0.029545s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.029558s: Exiting Redux.assert_term: 0.000003 seconds 0.029577s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.029594s: Exiting Redux.assert_term: 0.000003 seconds 0.029612s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.029625s: Exiting Redux.assert_term: 0.000002 seconds 0.029640s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.029653s: Exiting Redux.assert_term: 0.000003 seconds 0.029671s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.029684s: Exiting Redux.assert_term: 0.000003 seconds 0.032436s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.032472s: Exiting Redux.assume: 0.000006 seconds 0.037907s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.037949s: Exiting Redux.assert_term: 0.000010 seconds 0.037972s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.037985s: Exiting Redux.assert_term: 0.000003 seconds 0.038001s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.038013s: Exiting Redux.assert_term: 0.000003 seconds 0.038039s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.038051s: Exiting Redux.assert_term: 0.000003 seconds 0.038062s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.038083s: Exiting Redux.assume: 0.000012 seconds 0.038097s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.038110s: Exiting Redux.assert_term: 0.000003 seconds 0.038121s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.038148s: Exiting Redux.assume: 0.000012 seconds 0.038162s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.038174s: Exiting Redux.assert_term: 0.000003 seconds 0.038193s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.038205s: Exiting Redux.assert_term: 0.000002 seconds 0.038225s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.038237s: Exiting Redux.assert_term: 0.000003 seconds 0.038266s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.038279s: Exiting Redux.assert_term: 0.000003 seconds 0.038301s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.038313s: Exiting Redux.assert_term: 0.000002 seconds 0.038338s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.038351s: Exiting Redux.assert_term: 0.000003 seconds 0.038370s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.038388s: Exiting Redux.assert_term: 0.000003 seconds 0.038406s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.038418s: Exiting Redux.assert_term: 0.000003 seconds 0.038434s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.038448s: Exiting Redux.assert_term: 0.000003 seconds 0.038463s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.038475s: Exiting Redux.assert_term: 0.000003 seconds 0.038490s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.038508s: Exiting Redux.assert_term: 0.000003 seconds 0.038524s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.038536s: Exiting Redux.assert_term: 0.000002 seconds 0.038553s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.038565s: Exiting Redux.assert_term: 0.000003 seconds 0.038581s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.038593s: Exiting Redux.assert_term: 0.000003 seconds 0.038613s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.038626s: Exiting Redux.assert_term: 0.000005 seconds 0.038641s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.038653s: Exiting Redux.assert_term: 0.000003 seconds 0.038677s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.038690s: Exiting Redux.assert_term: 0.000003 seconds 0.038714s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.038727s: Exiting Redux.assert_term: 0.000002 seconds 0.038747s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.038759s: Exiting Redux.assert_term: 0.000003 seconds 0.038831s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.038844s: Exiting Redux.assert_term: 0.000003 seconds 0.038870s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.038882s: Exiting Redux.assert_term: 0.000003 seconds 0.038910s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.038929s: Exiting Redux.assert_term: 0.000003 seconds 0.038952s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.038964s: Exiting Redux.assert_term: 0.000003 seconds 0.038979s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.038991s: Exiting Redux.assert_term: 0.000003 seconds 0.039009s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.039021s: Exiting Redux.assert_term: 0.000003 seconds 0.039037s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.039055s: Exiting Redux.assert_term: 0.000004 seconds 0.039071s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.039083s: Exiting Redux.assert_term: 0.000002 seconds 0.039097s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.039109s: Exiting Redux.assert_term: 0.000003 seconds 0.039123s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.039135s: Exiting Redux.assert_term: 0.000003 seconds 0.039153s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.039169s: Exiting Redux.assert_term: 0.000003 seconds 0.039185s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.039197s: Exiting Redux.assert_term: 0.000003 seconds 0.039213s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.039225s: Exiting Redux.assert_term: 0.000002 seconds 0.039247s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.039260s: Exiting Redux.assert_term: 0.000003 seconds 0.039284s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.039302s: Exiting Redux.assert_term: 0.000002 seconds 0.039320s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.039332s: Exiting Redux.assert_term: 0.000002 seconds 0.039355s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.039368s: Exiting Redux.assert_term: 0.000002 seconds 0.039382s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.039394s: Exiting Redux.assert_term: 0.000003 seconds 0.039409s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.039428s: Exiting Redux.assert_term: 0.000003 seconds 0.039442s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.039454s: Exiting Redux.assert_term: 0.000003 seconds 0.039468s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.039480s: Exiting Redux.assert_term: 0.000003 seconds 0.039494s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.039506s: Exiting Redux.assert_term: 0.000003 seconds 0.039521s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.039539s: Exiting Redux.assert_term: 0.000003 seconds 0.039553s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.039565s: Exiting Redux.assert_term: 0.000003 seconds 0.039580s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.039592s: Exiting Redux.assert_term: 0.000002 seconds 0.039607s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.039619s: Exiting Redux.assert_term: 0.000002 seconds 0.039634s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.039653s: Exiting Redux.assert_term: 0.000003 seconds 0.039677s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.039689s: Exiting Redux.assert_term: 0.000003 seconds 0.039704s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.039717s: Exiting Redux.assert_term: 0.000003 seconds 0.039731s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.039743s: Exiting Redux.assert_term: 0.000002 seconds 0.039763s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.039775s: Exiting Redux.assert_term: 0.000003 seconds 0.039790s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.039802s: Exiting Redux.assert_term: 0.000003 seconds 0.039816s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.039828s: Exiting Redux.assert_term: 0.000003 seconds 0.039843s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.039856s: Exiting Redux.assert_term: 0.000003 seconds 0.039879s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.039894s: Exiting Redux.assert_term: 0.000004 seconds 0.039909s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.039922s: Exiting Redux.assert_term: 0.000003 seconds 0.039935s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.039948s: Exiting Redux.assert_term: 0.000003 seconds 0.039963s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.039976s: Exiting Redux.assert_term: 0.000003 seconds 0.039999s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.040011s: Exiting Redux.assert_term: 0.000003 seconds 0.040025s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.040037s: Exiting Redux.assert_term: 0.000002 seconds 0.040053s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.040065s: Exiting Redux.assert_term: 0.000003 seconds 0.040081s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.040093s: Exiting Redux.assert_term: 0.000002 seconds 0.040114s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.040126s: Exiting Redux.assert_term: 0.000003 seconds 0.040142s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.040155s: Exiting Redux.assert_term: 0.000003 seconds 0.040170s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.040181s: Exiting Redux.assert_term: 0.000003 seconds 0.040197s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.040209s: Exiting Redux.assert_term: 0.000002 seconds 0.040227s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.040243s: Exiting Redux.assert_term: 0.000003 seconds 0.040256s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.040269s: Exiting Redux.assert_term: 0.000003 seconds 0.040282s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.040294s: Exiting Redux.assert_term: 0.000003 seconds 0.040308s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.040320s: Exiting Redux.assert_term: 0.000003 seconds 0.040338s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.040350s: Exiting Redux.assert_term: 0.000002 seconds 0.040364s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.040376s: Exiting Redux.assert_term: 0.000002 seconds 0.040388s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.040400s: Exiting Redux.assert_term: 0.000003 seconds 0.040414s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.040426s: Exiting Redux.assert_term: 0.000002 seconds 0.040439s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.040456s: Exiting Redux.assert_term: 0.000003 seconds 0.040473s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.040485s: Exiting Redux.assert_term: 0.000003 seconds 0.040501s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.040513s: Exiting Redux.assert_term: 0.000003 seconds 0.040529s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.040542s: Exiting Redux.assert_term: 0.000003 seconds 0.040562s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.040575s: Exiting Redux.assert_term: 0.000003 seconds 0.040590s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.040603s: Exiting Redux.assert_term: 0.000003 seconds 0.040620s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.040632s: Exiting Redux.assert_term: 0.000002 seconds 0.040648s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.040660s: Exiting Redux.assert_term: 0.000003 seconds 0.040695s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.040709s: Exiting Redux.assert_term: 0.000004 seconds 0.040730s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.040742s: Exiting Redux.assert_term: 0.000003 seconds 0.040758s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.040770s: Exiting Redux.assert_term: 0.000003 seconds 0.040785s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.040797s: Exiting Redux.assert_term: 0.000003 seconds 0.040822s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.040834s: Exiting Redux.assert_term: 0.000003 seconds 0.040849s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.040861s: Exiting Redux.assert_term: 0.000003 seconds 0.040878s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.040893s: Exiting Redux.assert_term: 0.000003 seconds 0.040908s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.040920s: Exiting Redux.assert_term: 0.000003 seconds 0.040944s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.040956s: Exiting Redux.assert_term: 0.000003 seconds 0.040972s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.040984s: Exiting Redux.assert_term: 0.000003 seconds 0.041000s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.041012s: Exiting Redux.assert_term: 0.000003 seconds 0.041028s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.041040s: Exiting Redux.assert_term: 0.000003 seconds 0.041060s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.041073s: Exiting Redux.assert_term: 0.000003 seconds 0.041090s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.041102s: Exiting Redux.assert_term: 0.000002 seconds 0.041116s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.041129s: Exiting Redux.assert_term: 0.000002 seconds 0.041143s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.041160s: Exiting Redux.assert_term: 0.000002 seconds 0.041176s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.041189s: Exiting Redux.assert_term: 0.000002 seconds 0.041203s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.041216s: Exiting Redux.assert_term: 0.000003 seconds 0.041232s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.041244s: Exiting Redux.assert_term: 0.000002 seconds 0.041258s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.041276s: Exiting Redux.assert_term: 0.000002 seconds 0.041295s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.041308s: Exiting Redux.assert_term: 0.000002 seconds 0.041323s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.041335s: Exiting Redux.assert_term: 0.000003 seconds 0.041350s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.041362s: Exiting Redux.assert_term: 0.000003 seconds 0.041379s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.041396s: Exiting Redux.assert_term: 0.000003 seconds 0.041410s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.041422s: Exiting Redux.assert_term: 0.000002 seconds 0.041437s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.041449s: Exiting Redux.assert_term: 0.000002 seconds 0.041466s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.041478s: Exiting Redux.assert_term: 0.000002 seconds 0.041495s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.041511s: Exiting Redux.assert_term: 0.000003 seconds 0.041526s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.041538s: Exiting Redux.assert_term: 0.000002 seconds 0.041553s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.041565s: Exiting Redux.assert_term: 0.000002 seconds 0.041908s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.041928s: Exiting Redux.assert_term: 0.000005 seconds 0.042921s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.042947s: Exiting Redux.assert_term: 0.000006 seconds 0.042967s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.042980s: Exiting Redux.assert_term: 0.000003 seconds 0.042998s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.043010s: Exiting Redux.assert_term: 0.000004 seconds 0.043025s: Entering Redux.assert_term(func_rank(main) = 203) 0.043038s: Exiting Redux.assert_term: 0.000003 seconds 0.043071s: divbin_valuebound1__verifast_instrumented_modified.c(28,5-9): Function 'main': Function type implementation check 0.043102s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.043116s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.043126s: Entering Redux.assume(0 <= argc) 0.043141s: Exiting Redux.assume: 0.000005 seconds 0.043150s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.043167s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.043185s: divbin_valuebound1__verifast_instrumented_modified.c(28,25-31): Consuming assertion 0.043200s: Consuming chunk module(divbin_valuebound1__verifast_instrumented_modified, true) 0.043213s: divbin_valuebound1__verifast_instrumented_modified.c(29,13-17): Producing assertion 0.043226s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.043239s: divbin_valuebound1__verifast_instrumented_modified.c(28,5-9): Cleaning up dummy fraction chunks 0.043247s: divbin_valuebound1__verifast_instrumented_modified.c(28,5-9): Leak check. 0.043285s: divbin_valuebound1__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.043295s: divbin_valuebound1__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.043309s: Entering Redux.assume(false) 0.043320s: Exiting Redux.assume: 0.000001 seconds 0.043334s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.043348s: Exiting Redux.assert_term: 0.000004 seconds 0.043358s: divbin_valuebound1__verifast_instrumented_modified.c(14,6-25): Verifying function 'assume_abort_if_not' 0.043366s: divbin_valuebound1__verifast_instrumented_modified.c(14,49-53): Producing assertion 0.043375s: Entering Redux.assume(true) 0.043385s: Exiting Redux.assume: 0.000002 seconds 0.043403s: divbin_valuebound1__verifast_instrumented_modified.c(14,6-25): Executing statement 0.043419s: divbin_valuebound1__verifast_instrumented_modified.c(17,3-5): Executing statement 0.043441s: Entering Redux.assume(!(!(cond = 0))) 0.043469s: Exiting Redux.assume: 0.000016 seconds 0.043478s: divbin_valuebound1__verifast_instrumented_modified.c(17,13-14): Executing statement 0.043488s: divbin_valuebound1__verifast_instrumented_modified.c(17,14-19): Executing statement 0.043510s: Entering Redux.assert_term(func_rank(abort) < 0) 0.043523s: Exiting Redux.assert_term: 0.000003 seconds 0.043535s: divbin_valuebound1__verifast_instrumented_modified.c(17,14-19): Verifying call 0.043544s: divbin_valuebound1__verifast_instrumented_modified.c(3,38-42): Consuming assertion 0.043552s: Entering Redux.query(true) 0.043561s: Exiting Redux.query 0.043570s: divbin_valuebound1__verifast_instrumented_modified.c(4,13-18): Producing assertion 0.043579s: Entering Redux.assume(false) 0.043594s: Exiting Redux.assume: 0.000000 seconds 0.043605s: Entering Redux.assume(!(!(!(cond = 0)))) 0.043618s: Exiting Redux.assume: 0.000004 seconds 0.043628s: divbin_valuebound1__verifast_instrumented_modified.c(18,1-2): Executing return statement 0.043637s: divbin_valuebound1__verifast_instrumented_modified.c(15,19-21): Consuming assertion 0.043646s: Entering Redux.query(!(cond = 0)) 0.043655s: Exiting Redux.query 0.043664s: divbin_valuebound1__verifast_instrumented_modified.c(18,1-2): Cleaning up dummy fraction chunks 0.043685s: divbin_valuebound1__verifast_instrumented_modified.c(18,1-2): Leak check. 0.043700s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.043714s: Exiting Redux.assert_term: 0.000004 seconds 0.043724s: divbin_valuebound1__verifast_instrumented_modified.c(19,6-23): Verifying function '__VERIFIER_assert' 0.043733s: divbin_valuebound1__verifast_instrumented_modified.c(19,50-52): Producing assertion 0.043742s: Entering Redux.assume(1 <= cond) 0.043765s: Exiting Redux.assume: 0.000005 seconds 0.043775s: divbin_valuebound1__verifast_instrumented_modified.c(19,6-23): Executing statement 0.043786s: divbin_valuebound1__verifast_instrumented_modified.c(22,5-7): Executing statement 0.043797s: Entering Redux.assume(!(!(cond = 0))) 0.044503s: Exiting Redux.assume: 0.000695 seconds 0.044520s: Entering Redux.assume(!(!(!(cond = 0)))) 0.044532s: Exiting Redux.assume: 0.000003 seconds 0.044541s: divbin_valuebound1__verifast_instrumented_modified.c(26,5-11): Executing return statement 0.044562s: divbin_valuebound1__verifast_instrumented_modified.c(20,16-18): Consuming assertion 0.044571s: Entering Redux.query(1 <= cond) 0.044585s: Exiting Redux.query 0.044594s: divbin_valuebound1__verifast_instrumented_modified.c(27,1-2): Cleaning up dummy fraction chunks 0.044602s: divbin_valuebound1__verifast_instrumented_modified.c(27,1-2): Leak check. 0.044620s: divbin_valuebound1__verifast_instrumented_modified.c(28,5-9): Verifying function 'main' 0.044634s: divbin_valuebound1__verifast_instrumented_modified.c(28,25-31): Producing assertion 0.044655s: divbin_valuebound1__verifast_instrumented_modified.c(28,5-9): Executing statement 0.044679s: divbin_valuebound1__verifast_instrumented_modified.c(32,1-2): Executing statement 0.044690s: divbin_valuebound1__verifast_instrumented_modified.c(34,1-35,1): Executing statement 0.044707s: Consuming chunk [_]module(divbin_valuebound1__verifast_instrumented_modified, true) 0.044723s: divbin_valuebound1__verifast_instrumented_modified.c(36,3-11): Executing statement 0.044735s: Entering Redux.assert_term(0 <= A && A <= 4294967295) 0.044751s: Exiting Redux.assert_term: 0.000006 seconds 0.044761s: Entering Redux.assert_term(0 <= B && B <= 4294967295) 0.044774s: Exiting Redux.assert_term: 0.000004 seconds 0.044782s: divbin_valuebound1__verifast_instrumented_modified.c(37,3-11): Executing statement 0.044792s: Entering Redux.assert_term(0 <= q && q <= 4294967295) 0.044805s: Exiting Redux.assert_term: 0.000004 seconds 0.044819s: Entering Redux.assert_term(0 <= r && r <= 4294967295) 0.044832s: Exiting Redux.assert_term: 0.000004 seconds 0.044842s: Entering Redux.assert_term(0 <= b && b <= 4294967295) 0.044856s: Exiting Redux.assert_term: 0.000004 seconds 0.044865s: divbin_valuebound1__verifast_instrumented_modified.c(38,7-8): Executing statement 0.044887s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_uint) < 0) 0.044900s: Exiting Redux.assert_term: 0.000003 seconds 0.044915s: divbin_valuebound1__verifast_instrumented_modified.c(38,9-31): Verifying call 0.044925s: divbin_valuebound1__verifast_instrumented_modified.c(11,59-63): Consuming assertion 0.044933s: Entering Redux.query(true) 0.044942s: Exiting Redux.query 0.044953s: Entering Redux.assert_term(0 <= A0 && A0 <= 4294967295) 0.044966s: Exiting Redux.assert_term: 0.000005 seconds 0.044975s: divbin_valuebound1__verifast_instrumented_modified.c(12,13-17): Producing assertion 0.044984s: Entering Redux.assume(true) 0.044999s: Exiting Redux.assume: 0.000001 seconds 0.045008s: divbin_valuebound1__verifast_instrumented_modified.c(39,5-24): Executing statement 0.045027s: Entering Redux.assume(0 <= A0) 0.045042s: Exiting Redux.assume: 0.000006 seconds 0.045052s: Entering Redux.assume(A0 <= 1) 0.045066s: Exiting Redux.assume: 0.000005 seconds 0.045075s: divbin_valuebound1__verifast_instrumented_modified.c(39,5-24): Verifying call 0.045083s: divbin_valuebound1__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.045097s: Entering Redux.query(true) 0.045106s: Exiting Redux.query 0.045115s: divbin_valuebound1__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.045124s: Entering Redux.assume(!(1 = 0)) 0.045135s: Exiting Redux.assume: 0.000001 seconds 0.045143s: divbin_valuebound1__verifast_instrumented_modified.c(40,7-8): Executing statement 0.045155s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_uint) < 0) 0.045168s: Exiting Redux.assert_term: 0.000004 seconds 0.045186s: divbin_valuebound1__verifast_instrumented_modified.c(40,9-31): Verifying call 0.045195s: divbin_valuebound1__verifast_instrumented_modified.c(11,59-63): Consuming assertion 0.045203s: Entering Redux.query(true) 0.045212s: Exiting Redux.query 0.045222s: Entering Redux.assert_term(0 <= B0 && B0 <= 4294967295) 0.045236s: Exiting Redux.assert_term: 0.000004 seconds 0.045245s: divbin_valuebound1__verifast_instrumented_modified.c(12,13-17): Producing assertion 0.045264s: Entering Redux.assume(true) 0.045274s: Exiting Redux.assume: 0.000001 seconds 0.045283s: divbin_valuebound1__verifast_instrumented_modified.c(41,5-24): Executing statement 0.045297s: Entering Redux.assume(0 <= B0) 0.045311s: Exiting Redux.assume: 0.000005 seconds 0.045320s: Entering Redux.assume(B0 <= 1) 0.045334s: Exiting Redux.assume: 0.000005 seconds 0.045344s: divbin_valuebound1__verifast_instrumented_modified.c(41,5-24): Verifying call 0.045353s: divbin_valuebound1__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.045366s: Entering Redux.query(true) 0.045374s: Exiting Redux.query 0.045383s: divbin_valuebound1__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.045392s: Entering Redux.assume(!(1 = 0)) 0.045402s: Exiting Redux.assume: 0.000001 seconds 0.045411s: divbin_valuebound1__verifast_instrumented_modified.c(42,5-24): Executing statement 0.045426s: Entering Redux.query(!(2 = 0)) 0.045435s: Exiting Redux.query 0.045445s: Entering Redux.assume(B0 < 2147483647) 0.045461s: Exiting Redux.assume: 0.000003 seconds 0.045470s: divbin_valuebound1__verifast_instrumented_modified.c(42,5-24): Verifying call 0.045480s: divbin_valuebound1__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.045488s: Entering Redux.query(true) 0.045496s: Exiting Redux.query 0.045505s: divbin_valuebound1__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.045514s: Entering Redux.assume(!(1 = 0)) 0.045524s: Exiting Redux.assume: 0.000001 seconds 0.045536s: divbin_valuebound1__verifast_instrumented_modified.c(43,5-24): Executing statement 0.045550s: Entering Redux.assume(1 <= B0) 0.045569s: Exiting Redux.assume: 0.000009 seconds 0.045578s: divbin_valuebound1__verifast_instrumented_modified.c(43,5-24): Verifying call 0.045587s: divbin_valuebound1__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.045595s: Entering Redux.query(true) 0.045603s: Exiting Redux.query 0.045612s: divbin_valuebound1__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.045626s: Entering Redux.assume(!(1 = 0)) 0.045637s: Exiting Redux.assume: 0.000001 seconds 0.045645s: divbin_valuebound1__verifast_instrumented_modified.c(44,7-8): Executing statement 0.045655s: divbin_valuebound1__verifast_instrumented_modified.c(45,7-8): Executing statement 0.045666s: divbin_valuebound1__verifast_instrumented_modified.c(46,7-8): Executing statement 0.045684s: divbin_valuebound1__verifast_instrumented_modified.c(47,5-10): Executing statement 0.045725s: divbin_valuebound1__verifast_instrumented_modified.c(47,279-281): Consuming assertion 0.045751s: Entering Redux.query(B0 = 1 && A0 = A0 && 0 <= (2 * (0 <= (/(B0, 2) + ((0 - 1) * B0)) ? /((/(B0, 2) + ((0 - 1) * B0)), 4294967296) : (/((/(B0, 2) + ((0 - 1) * B0)), 4294967296) - 1))) && A0 <= 1 && B0 <= (B0 * 2) && 0 = 0 || B0 = 1 && A0 = A0 && 0 <= 0 && A0 <= 1 && B0 = B0 && 0 = 0) 0.045874s: Exiting Redux.query 0.045887s: Entering Redux.assert_term(0 <= b0 && b0 <= 4294967295) 0.045911s: Exiting Redux.assert_term: 0.000005 seconds 0.045922s: divbin_valuebound1__verifast_instrumented_modified.c(47,279-281): Producing assertion 0.045947s: Entering Redux.assume(B0 = 1 && A0 = A0 && 0 <= (2 * (0 <= (/(b0, 2) + ((0 - 1) * B0)) ? /((/(b0, 2) + ((0 - 1) * B0)), 4294967296) : (/((/(b0, 2) + ((0 - 1) * B0)), 4294967296) - 1))) && A0 <= 1 && b0 <= (B0 * 2) && 0 = 0 || b0 = 1 && A0 = A0 && 0 <= 0 && A0 <= 1 && B0 = b0 && 0 = 0) 0.046017s: Exiting Redux.assume: 0.000060 seconds 0.046032s: divbin_valuebound1__verifast_instrumented_modified.c(47,5-10): Evaluating loop condition 0.046043s: Entering Redux.assume(!(1 = 0)) 0.046054s: Exiting Redux.assume: 0.000002 seconds 0.046063s: divbin_valuebound1__verifast_instrumented_modified.c(48,2-3): Executing statement 0.046077s: divbin_valuebound1__verifast_instrumented_modified.c(49,9-11): Executing statement 0.046089s: Entering Redux.assume(!(b0 <= A0)) 0.046545s: Exiting Redux.assume: 0.000446 seconds 0.046563s: divbin_valuebound1__verifast_instrumented_modified.c(49,24-29): Executing statement 0.046575s: divbin_valuebound1__verifast_instrumented_modified.c(52,5-10): Executing statement 0.046610s: divbin_valuebound1__verifast_instrumented_modified.c(52,453-455): Consuming assertion 0.046650s: Entering Redux.query(B0 = 1 && b0 = 1 && A0 <= 0 && A0 = A0 && 0 = 0 || 0 <= 0 && 0 <= 0 && A0 = %((A0 + (b0 * 0)), 4294967296) && B0 = b0 || B0 = 1 && A0 = A0 && 0 <= (2 * (0 <= (/(b0, 2) + ((0 - 1) * B0)) ? /((/(b0, 2) + ((0 - 1) * B0)), 4294967296) : (/((/(b0, 2) + ((0 - 1) * B0)), 4294967296) - 1))) && A0 <= 1 && b0 <= (B0 * 2) && 0 = 0 || B0 = 1 && b0 = 1 && A0 <= 0 && A0 = %((A0 + 1), 4294967296) && 0 = 1) 0.046941s: Exiting Redux.query 0.046956s: Entering Redux.assert_term(0 <= q0 && q0 <= 4294967295) 0.047005s: Exiting Redux.assert_term: 0.000038 seconds 0.047016s: Entering Redux.assert_term(0 <= b1 && b1 <= 4294967295) 0.047060s: Exiting Redux.assert_term: 0.000034 seconds 0.047071s: Entering Redux.assert_term(0 <= q1 && q1 <= 4294967295) 0.047121s: Exiting Redux.assert_term: 0.000034 seconds 0.047132s: Entering Redux.assert_term(0 <= r0 && r0 <= 4294967295) 0.047176s: Exiting Redux.assert_term: 0.000034 seconds 0.047186s: divbin_valuebound1__verifast_instrumented_modified.c(52,453-455): Producing assertion 0.047238s: Entering Redux.assume(B0 = 1 && b1 = 1 && r0 <= 0 && r0 = A0 && q0 = 0 || 0 <= 0 && 0 <= 0 && A0 = %((r0 + (b1 * q0)), 4294967296) && B0 = b1 || B0 = 1 && r0 = A0 && 0 <= (2 * (0 <= (/(b1, 2) + ((0 - 1) * B0)) ? /((/(b1, 2) + ((0 - 1) * B0)), 4294967296) : (/((/(b1, 2) + ((0 - 1) * B0)), 4294967296) - 1))) && A0 <= 1 && b1 <= (B0 * 2) && q0 = 0 || B0 = 1 && b1 = 1 && r0 <= 0 && A0 = %((r0 + 1), 4294967296) && q0 = 1) 0.047562s: Exiting Redux.assume: 0.000307 seconds 0.047575s: divbin_valuebound1__verifast_instrumented_modified.c(52,5-10): Evaluating loop condition 0.047586s: Entering Redux.assume(!(1 = 0)) 0.047597s: Exiting Redux.assume: 0.000002 seconds 0.047613s: divbin_valuebound1__verifast_instrumented_modified.c(53,2-3): Executing statement 0.047626s: divbin_valuebound1__verifast_instrumented_modified.c(54,9-26): Executing statement 0.047643s: Entering Redux.assume(A0 = ((q0 * b1) + r0)) 0.047826s: Exiting Redux.assume: 0.000172 seconds 0.047839s: divbin_valuebound1__verifast_instrumented_modified.c(54,9-26): Verifying call 0.047849s: divbin_valuebound1__verifast_instrumented_modified.c(19,50-52): Consuming assertion 0.047859s: Entering Redux.query(1 <= 1) 0.047873s: Exiting Redux.query 0.047882s: divbin_valuebound1__verifast_instrumented_modified.c(20,16-18): Producing assertion 0.047892s: Entering Redux.assume(1 <= 1) 0.047902s: Exiting Redux.assume: 0.000001 seconds 0.047911s: divbin_valuebound1__verifast_instrumented_modified.c(55,9-11): Executing statement 0.047923s: Entering Redux.assume(!(!(b1 = B0))) 0.048134s: Exiting Redux.assume: 0.000200 seconds 0.048146s: divbin_valuebound1__verifast_instrumented_modified.c(55,24-29): Executing statement 0.048163s: divbin_valuebound1__verifast_instrumented_modified.c(63,5-22): Executing statement 0.048179s: Entering Redux.assume(A0 = ((q0 * b1) + r0)) 0.048347s: Exiting Redux.assume: 0.000157 seconds 0.048359s: divbin_valuebound1__verifast_instrumented_modified.c(63,5-22): Verifying call 0.048368s: divbin_valuebound1__verifast_instrumented_modified.c(19,50-52): Consuming assertion 0.048378s: Entering Redux.query(1 <= 1) 0.048386s: Exiting Redux.query 0.048395s: divbin_valuebound1__verifast_instrumented_modified.c(20,16-18): Producing assertion 0.048414s: Entering Redux.assume(1 <= 1) 0.048425s: Exiting Redux.assume: 0.000001 seconds 0.048433s: divbin_valuebound1__verifast_instrumented_modified.c(64,5-11): Executing return statement 0.048443s: divbin_valuebound1__verifast_instrumented_modified.c(29,13-17): Consuming assertion 0.048452s: divbin_valuebound1__verifast_instrumented_modified.c(65,1-2): Cleaning up dummy fraction chunks 0.048460s: divbin_valuebound1__verifast_instrumented_modified.c(65,1-2): Leak check. 0.048479s: Entering Redux.assume(!(A0 = ((q0 * b1) + r0))) 0.048498s: Exiting Redux.assume: 0.000009 seconds 0.048511s: Entering Redux.assume(!(!(!(b1 = B0)))) 0.048681s: Exiting Redux.assume: 0.000160 seconds 0.048693s: divbin_valuebound1__verifast_instrumented_modified.c(56,11-12): Executing statement 0.048707s: divbin_valuebound1__verifast_instrumented_modified.c(57,11-12): Executing statement 0.048718s: Entering Redux.query(!(2 = 0)) 0.048733s: Exiting Redux.query 0.048743s: divbin_valuebound1__verifast_instrumented_modified.c(58,9-11): Executing statement 0.048754s: Entering Redux.assume(/(b1, 2) <= r0) 0.048932s: Exiting Redux.assume: 0.000167 seconds 0.048944s: divbin_valuebound1__verifast_instrumented_modified.c(58,21-22): Executing statement 0.048956s: divbin_valuebound1__verifast_instrumented_modified.c(59,15-16): Executing statement 0.048969s: divbin_valuebound1__verifast_instrumented_modified.c(60,15-16): Executing statement 0.048992s: divbin_valuebound1__verifast_instrumented_modified.c(52,453-455): Consuming assertion 0.049044s: Entering Redux.query(B0 = 1 && /(b1, 2) = 1 && (r0 - /(b1, 2)) <= 0 && (r0 - /(b1, 2)) = A0 && ((2 * q0) + 1) = 0 || 0 <= 0 && 0 <= 0 && A0 = %(((r0 - /(b1, 2)) + (/(b1, 2) * ((2 * q0) + 1))), 4294967296) && B0 = /(b1, 2) || B0 = 1 && (r0 - /(b1, 2)) = A0 && 0 <= (2 * (0 <= (/(/(b1, 2), 2) + ((0 - 1) * B0)) ? /((/(/(b1, 2), 2) + ((0 - 1) * B0)), 4294967296) : (/((/(/(b1, 2), 2) + ((0 - 1) * B0)), 4294967296) - 1))) && A0 <= 1 && /(b1, 2) <= (B0 * 2) && ((2 * q0) + 1) = 0 || B0 = 1 && /(b1, 2) = 1 && (r0 - /(b1, 2)) <= 0 && A0 = %(((r0 - /(b1, 2)) + 1), 4294967296) && ((2 * q0) + 1) = 1) 0.049475s: Exiting Redux.query 0.049488s: divbin_valuebound1__verifast_instrumented_modified.c(52,453-455): Consuming expression 0.049648s: Entering Redux.query(B0 = 1 && /(b1, 2) = 1 && (r0 - /(b1, 2)) <= 0 && (r0 - /(b1, 2)) = A0 && ((2 * q0) + 1) = 0 || 0 <= 0 && 0 <= 0 && A0 = %(((r0 - /(b1, 2)) + (/(b1, 2) * ((2 * q0) + 1))), 4294967296) && B0 = /(b1, 2) || B0 = 1 && (r0 - /(b1, 2)) = A0 && 0 <= (2 * (0 <= (/(/(b1, 2), 2) + ((0 - 1) * B0)) ? /((/(/(b1, 2), 2) + ((0 - 1) * B0)), 4294967296) : (/((/(/(b1, 2), 2) + ((0 - 1) * B0)), 4294967296) - 1))) && A0 <= 1 && /(b1, 2) <= (B0 * 2) && ((2 * q0) + 1) = 0 || B0 = 1 && /(b1, 2) = 1 && (r0 - /(b1, 2)) <= 0 && A0 = %(((r0 - /(b1, 2)) + 1), 4294967296) && ((2 * q0) + 1) = 1) 0.050117s: Exiting Redux.query divbin_valuebound1__verifast_instrumented_modified.c(52,453-455): Cannot prove condition. (Cannot prove B0 = 1 && /(b1, 2) = 1 && (r0 - /(b1, 2)) <= 0 && (r0 - /(b1, 2)) = A0 && ((2 * q0) + 1) = 0 || 0 <= 0 && 0 <= 0 && A0 = %(((r0 - /(b1, 2)) + (/(b1, 2) * ((2 * q0) + 1))), 4294967296) && B0 = /(b1, 2) || B0 = 1 && (r0 - /(b1, 2)) = A0 && 0 <= (2 * (0 <= (/(/(b1, 2), 2) + ((0 - 1) * B0)) ? /((/(/(b1, 2), 2) + ((0 - 1) * B0)), 4294967296) : (/((/(/(b1, 2), 2) + ((0 - 1) * B0)), 4294967296) - 1))) && A0 <= 1 && /(b1, 2) <= (B0 * 2) && ((2 * q0) + 1) = 0 || B0 = 1 && /(b1, 2) = 1 && (r0 - /(b1, 2)) <= 0 && A0 = %(((r0 - /(b1, 2)) + 1), 4294967296) && ((2 * q0) + 1) = 1.)