./verifast-validate-witness.sh sv-benchmarks/c/recursive/Ackermann03.c ./results/automizer-verification-files/SV-COMP24_unreach-call/Ackermann03.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/recursive/Ackermann03.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/Ackermann03.yml/witness-2.1.yml ++ basename sv-benchmarks/c/recursive/Ackermann03.c + FILE=Ackermann03.c ++ echo Ackermann03 ++ sed 's/[-\.]/_/g' - + SANITIZED=Ackermann03 + MODULE=Ackermann03__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=Ackermann03__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/Ackermann03.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=Ackermann03__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/Ackermann03.yml/witness-2.1.yml -p sv-benchmarks/c/recursive/Ackermann03.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n Ackermann03__verifast_instrumented_modified Cast deleted. Potential Overflow in Invariant. + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/recursive/Ackermann03.c -o Ackermann03__verifast_instrumented.c + program_modifications_cli.py -p Ackermann03__verifast_instrumented.c -o Ackermann03__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -read_options_from_source_file -c Ackermann03__verifast_instrumented_modified.c Ackermann03__verifast_instrumented_modified.c 0.006877s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006911s: Exiting Redux.assert_term: 0.000012 seconds 0.006949s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006965s: Exiting Redux.assert_term: 0.000005 seconds 0.006974s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006988s: Exiting Redux.assert_term: 0.000005 seconds 0.006996s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.007019s: Exiting Redux.assert_term: 0.000003 seconds 0.007031s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.007045s: Exiting Redux.assert_term: 0.000006 seconds 0.007054s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.007067s: Exiting Redux.assert_term: 0.000005 seconds 0.007077s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007091s: Exiting Redux.assert_term: 0.000003 seconds 0.007100s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007119s: Exiting Redux.assert_term: 0.000004 seconds 0.007128s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007143s: Exiting Redux.assert_term: 0.000007 seconds 0.007154s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007165s: Exiting Redux.assert_term: 0.000003 seconds 0.007175s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007189s: Exiting Redux.assert_term: 0.000004 seconds 0.007198s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007217s: Exiting Redux.assert_term: 0.000003 seconds 0.007227s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007240s: Exiting Redux.assert_term: 0.000004 seconds 0.007248s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007262s: Exiting Redux.assert_term: 0.000004 seconds 0.007271s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007284s: Exiting Redux.assert_term: 0.000003 seconds 0.007294s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007311s: Exiting Redux.assert_term: 0.000001 seconds 0.007320s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007334s: Exiting Redux.assert_term: 0.000004 seconds 0.007343s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007355s: Exiting Redux.assert_term: 0.000004 seconds 0.007366s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007376s: Exiting Redux.assert_term: 0.000003 seconds 0.007387s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007408s: Exiting Redux.assert_term: 0.000006 seconds 0.007416s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007430s: Exiting Redux.assert_term: 0.000005 seconds 0.007439s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007451s: Exiting Redux.assert_term: 0.000002 seconds 0.007462s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007484s: Exiting Redux.assert_term: 0.000013 seconds 0.007492s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007511s: Exiting Redux.assert_term: 0.000004 seconds 0.007522s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007533s: Exiting Redux.assert_term: 0.000002 seconds 0.007543s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007557s: Exiting Redux.assert_term: 0.000005 seconds 0.007565s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007578s: Exiting Redux.assert_term: 0.000004 seconds 0.025069s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.025145s: Exiting Redux.assert_term: 0.000011 seconds 0.025164s: Entering Redux.assume(true ==> default_value = 0) 0.025178s: Exiting Redux.assume: 0.000004 seconds 0.026410s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026433s: Exiting Redux.assert_term: 0.000006 seconds 0.026447s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026469s: Exiting Redux.assert_term: 0.000003 seconds 0.026481s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026499s: Exiting Redux.assert_term: 0.000003 seconds 0.026517s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026529s: Exiting Redux.assert_term: 0.000003 seconds 0.026540s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026552s: Exiting Redux.assert_term: 0.000002 seconds 0.026568s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026580s: Exiting Redux.assert_term: 0.000002 seconds 0.026595s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026607s: Exiting Redux.assert_term: 0.000003 seconds 0.026623s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026635s: Exiting Redux.assert_term: 0.000003 seconds 0.026649s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026660s: Exiting Redux.assert_term: 0.000002 seconds 0.026675s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026687s: Exiting Redux.assert_term: 0.000003 seconds 0.026703s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026717s: Exiting Redux.assert_term: 0.000003 seconds 0.026736s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026748s: Exiting Redux.assert_term: 0.000003 seconds 0.026762s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026774s: Exiting Redux.assert_term: 0.000002 seconds 0.026789s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026801s: Exiting Redux.assert_term: 0.000002 seconds 0.026815s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026827s: Exiting Redux.assert_term: 0.000002 seconds 0.026847s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026859s: Exiting Redux.assert_term: 0.000003 seconds 0.026878s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026890s: Exiting Redux.assert_term: 0.000002 seconds 0.026907s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026919s: Exiting Redux.assert_term: 0.000002 seconds 0.026934s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026947s: Exiting Redux.assert_term: 0.000002 seconds 0.026971s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026983s: Exiting Redux.assert_term: 0.000003 seconds 0.029713s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029742s: Exiting Redux.assume: 0.000006 seconds 0.034905s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034938s: Exiting Redux.assert_term: 0.000007 seconds 0.034961s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034987s: Exiting Redux.assert_term: 0.000003 seconds 0.035004s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.035015s: Exiting Redux.assert_term: 0.000003 seconds 0.035030s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.035042s: Exiting Redux.assert_term: 0.000002 seconds 0.035053s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.035073s: Exiting Redux.assume: 0.000011 seconds 0.035087s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.035105s: Exiting Redux.assert_term: 0.000003 seconds 0.035114s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.035138s: Exiting Redux.assume: 0.000014 seconds 0.035151s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.035164s: Exiting Redux.assert_term: 0.000003 seconds 0.035180s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.035196s: Exiting Redux.assert_term: 0.000002 seconds 0.035217s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.035229s: Exiting Redux.assert_term: 0.000003 seconds 0.035252s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.035264s: Exiting Redux.assert_term: 0.000003 seconds 0.035287s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.035298s: Exiting Redux.assert_term: 0.000003 seconds 0.035327s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.035340s: Exiting Redux.assert_term: 0.000002 seconds 0.035358s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.035371s: Exiting Redux.assert_term: 0.000003 seconds 0.035386s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.035397s: Exiting Redux.assert_term: 0.000003 seconds 0.035413s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.035432s: Exiting Redux.assert_term: 0.000003 seconds 0.035448s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.035469s: Exiting Redux.assert_term: 0.000003 seconds 0.035486s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.035497s: Exiting Redux.assert_term: 0.000003 seconds 0.035512s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.035524s: Exiting Redux.assert_term: 0.000002 seconds 0.035538s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.035556s: Exiting Redux.assert_term: 0.000002 seconds 0.035570s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.035582s: Exiting Redux.assert_term: 0.000003 seconds 0.035597s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.035609s: Exiting Redux.assert_term: 0.000002 seconds 0.035624s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.035635s: Exiting Redux.assert_term: 0.000003 seconds 0.035650s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.035666s: Exiting Redux.assert_term: 0.000003 seconds 0.035688s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.035700s: Exiting Redux.assert_term: 0.000003 seconds 0.035716s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.035730s: Exiting Redux.assert_term: 0.000003 seconds 0.035803s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035814s: Exiting Redux.assert_term: 0.000002 seconds 0.035840s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035851s: Exiting Redux.assert_term: 0.000003 seconds 0.035878s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035891s: Exiting Redux.assert_term: 0.000003 seconds 0.035912s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035924s: Exiting Redux.assert_term: 0.000003 seconds 0.035938s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035949s: Exiting Redux.assert_term: 0.000003 seconds 0.035973s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035985s: Exiting Redux.assert_term: 0.000003 seconds 0.035999s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.036011s: Exiting Redux.assert_term: 0.000002 seconds 0.036025s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.036036s: Exiting Redux.assert_term: 0.000003 seconds 0.036050s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.036062s: Exiting Redux.assert_term: 0.000002 seconds 0.036080s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.036091s: Exiting Redux.assert_term: 0.000002 seconds 0.036109s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.036121s: Exiting Redux.assert_term: 0.000002 seconds 0.036135s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.036146s: Exiting Redux.assert_term: 0.000003 seconds 0.036161s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.036172s: Exiting Redux.assert_term: 0.000003 seconds 0.036197s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.036209s: Exiting Redux.assert_term: 0.000003 seconds 0.036233s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.036244s: Exiting Redux.assert_term: 0.000003 seconds 0.036261s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.036272s: Exiting Redux.assert_term: 0.000003 seconds 0.036294s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.036306s: Exiting Redux.assert_term: 0.000003 seconds 0.036325s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.036336s: Exiting Redux.assert_term: 0.000003 seconds 0.036349s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.036361s: Exiting Redux.assert_term: 0.000003 seconds 0.036374s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.036386s: Exiting Redux.assert_term: 0.000002 seconds 0.036399s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.036411s: Exiting Redux.assert_term: 0.000002 seconds 0.036430s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.036442s: Exiting Redux.assert_term: 0.000003 seconds 0.036462s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.036474s: Exiting Redux.assert_term: 0.000003 seconds 0.036489s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.036502s: Exiting Redux.assert_term: 0.000002 seconds 0.036515s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.036534s: Exiting Redux.assert_term: 0.000002 seconds 0.036547s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.036559s: Exiting Redux.assert_term: 0.000003 seconds 0.036573s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.036584s: Exiting Redux.assert_term: 0.000003 seconds 0.036598s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.036609s: Exiting Redux.assert_term: 0.000003 seconds 0.036623s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.036640s: Exiting Redux.assert_term: 0.000002 seconds 0.036653s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.036665s: Exiting Redux.assert_term: 0.000002 seconds 0.036679s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.036691s: Exiting Redux.assert_term: 0.000002 seconds 0.036704s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.036715s: Exiting Redux.assert_term: 0.000003 seconds 0.036729s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.036745s: Exiting Redux.assert_term: 0.000003 seconds 0.036760s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036771s: Exiting Redux.assert_term: 0.000003 seconds 0.036784s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036795s: Exiting Redux.assert_term: 0.000003 seconds 0.036808s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036820s: Exiting Redux.assert_term: 0.000002 seconds 0.036833s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036852s: Exiting Redux.assert_term: 0.000002 seconds 0.036867s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036878s: Exiting Redux.assert_term: 0.000002 seconds 0.036893s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036904s: Exiting Redux.assert_term: 0.000003 seconds 0.036917s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036929s: Exiting Redux.assert_term: 0.000002 seconds 0.036944s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036963s: Exiting Redux.assert_term: 0.000002 seconds 0.036978s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036989s: Exiting Redux.assert_term: 0.000003 seconds 0.037004s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.037016s: Exiting Redux.assert_term: 0.000002 seconds 0.037030s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.037042s: Exiting Redux.assert_term: 0.000002 seconds 0.037056s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.037072s: Exiting Redux.assert_term: 0.000002 seconds 0.037087s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.037098s: Exiting Redux.assert_term: 0.000003 seconds 0.037111s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.037123s: Exiting Redux.assert_term: 0.000002 seconds 0.037135s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.037147s: Exiting Redux.assert_term: 0.000002 seconds 0.037160s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.037176s: Exiting Redux.assert_term: 0.000002 seconds 0.037188s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.037200s: Exiting Redux.assert_term: 0.000002 seconds 0.037213s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.037224s: Exiting Redux.assert_term: 0.000003 seconds 0.037237s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.037248s: Exiting Redux.assert_term: 0.000003 seconds 0.037261s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.037277s: Exiting Redux.assert_term: 0.000002 seconds 0.037290s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.037302s: Exiting Redux.assert_term: 0.000002 seconds 0.037314s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.037326s: Exiting Redux.assert_term: 0.000002 seconds 0.037342s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.037354s: Exiting Redux.assert_term: 0.000002 seconds 0.037369s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.037385s: Exiting Redux.assert_term: 0.000002 seconds 0.037400s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.037411s: Exiting Redux.assert_term: 0.000003 seconds 0.037427s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.037438s: Exiting Redux.assert_term: 0.000002 seconds 0.037454s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.037470s: Exiting Redux.assert_term: 0.000002 seconds 0.037486s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.037502s: Exiting Redux.assert_term: 0.000002 seconds 0.037518s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.037529s: Exiting Redux.assert_term: 0.000002 seconds 0.037550s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.037562s: Exiting Redux.assert_term: 0.000002 seconds 0.037580s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.037592s: Exiting Redux.assert_term: 0.000003 seconds 0.037606s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.037623s: Exiting Redux.assert_term: 0.000002 seconds 0.037637s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.037649s: Exiting Redux.assert_term: 0.000003 seconds 0.037663s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.037675s: Exiting Redux.assert_term: 0.000003 seconds 0.037689s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.037701s: Exiting Redux.assert_term: 0.000002 seconds 0.037716s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.037735s: Exiting Redux.assert_term: 0.000002 seconds 0.037750s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037762s: Exiting Redux.assert_term: 0.000002 seconds 0.037777s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037788s: Exiting Redux.assert_term: 0.000003 seconds 0.037804s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037815s: Exiting Redux.assert_term: 0.000003 seconds 0.037829s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037848s: Exiting Redux.assert_term: 0.000002 seconds 0.037863s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037874s: Exiting Redux.assert_term: 0.000002 seconds 0.037889s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037900s: Exiting Redux.assert_term: 0.000003 seconds 0.037917s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037929s: Exiting Redux.assert_term: 0.000002 seconds 0.037944s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037960s: Exiting Redux.assert_term: 0.000003 seconds 0.037975s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037987s: Exiting Redux.assert_term: 0.000002 seconds 0.038003s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.038015s: Exiting Redux.assert_term: 0.000002 seconds 0.038029s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.038041s: Exiting Redux.assert_term: 0.000002 seconds 0.038061s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.038073s: Exiting Redux.assert_term: 0.000003 seconds 0.038087s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.038099s: Exiting Redux.assert_term: 0.000003 seconds 0.038114s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.038126s: Exiting Redux.assert_term: 0.000002 seconds 0.038140s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.038152s: Exiting Redux.assert_term: 0.000003 seconds 0.038171s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.038183s: Exiting Redux.assert_term: 0.000002 seconds 0.038199s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.038210s: Exiting Redux.assert_term: 0.000003 seconds 0.038224s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.038235s: Exiting Redux.assert_term: 0.000003 seconds 0.038249s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.038261s: Exiting Redux.assert_term: 0.000002 seconds 0.038282s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.038294s: Exiting Redux.assert_term: 0.000003 seconds 0.038310s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.038321s: Exiting Redux.assert_term: 0.000002 seconds 0.038335s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.038347s: Exiting Redux.assert_term: 0.000002 seconds 0.038361s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.038373s: Exiting Redux.assert_term: 0.000003 seconds 0.038396s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.038728s: Exiting Redux.assert_term: 0.000322 seconds 0.039687s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.039706s: Exiting Redux.assert_term: 0.000006 seconds 0.039725s: Entering Redux.assert_term(func_rank(ackermann) = 201) 0.039738s: Exiting Redux.assert_term: 0.000003 seconds 0.039770s: Entering Redux.assert_term(func_rank(main) = 202) 0.039783s: Exiting Redux.assert_term: 0.000003 seconds 0.039820s: Ackermann03__verifast_instrumented_modified.c(36,5-9): Function 'main': Function type implementation check 0.039843s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039857s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039867s: Entering Redux.assume(0 <= argc) 0.039881s: Exiting Redux.assume: 0.000005 seconds 0.039898s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039907s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039920s: Ackermann03__verifast_instrumented_modified.c(36,25-31): Consuming assertion 0.039934s: Consuming chunk module(Ackermann03__verifast_instrumented_modified, true) 0.039945s: Ackermann03__verifast_instrumented_modified.c(37,13-17): Producing assertion 0.039964s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039973s: Ackermann03__verifast_instrumented_modified.c(36,5-9): Cleaning up dummy fraction chunks 0.039981s: Ackermann03__verifast_instrumented_modified.c(36,5-9): Leak check. 0.040018s: Ackermann03__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.040028s: Ackermann03__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.040041s: Entering Redux.assume(false) 0.040052s: Exiting Redux.assume: 0.000002 seconds 0.040066s: Entering Redux.assert_term(-2147483648 <= m && m <= 2147483647) 0.040079s: Exiting Redux.assert_term: 0.000004 seconds 0.040088s: Entering Redux.assert_term(-2147483648 <= n && n <= 2147483647) 0.040100s: Exiting Redux.assert_term: 0.000003 seconds 0.040111s: Ackermann03__verifast_instrumented_modified.c(23,5-14): Verifying function 'ackermann' 0.040120s: Ackermann03__verifast_instrumented_modified.c(23,42-46): Producing assertion 0.040133s: Entering Redux.assume(true) 0.040143s: Exiting Redux.assume: 0.000001 seconds 0.040159s: Ackermann03__verifast_instrumented_modified.c(23,5-14): Executing statement 0.040176s: Ackermann03__verifast_instrumented_modified.c(26,5-7): Executing statement 0.040887s: Entering Redux.assume(m = 0) 0.040916s: Exiting Redux.assume: 0.000016 seconds 0.040926s: Ackermann03__verifast_instrumented_modified.c(26,15-16): Executing statement 0.040937s: Ackermann03__verifast_instrumented_modified.c(27,9-15): Executing return statement 0.040956s: Ackermann03__verifast_instrumented_modified.c(24,648-650): Consuming assertion 0.040989s: Entering Redux.query((n + 1) = 5 && n = 3 || (n + 1) = 3 && n = 1 && m = 1 || m = 0 || 2 <= m && 3 <= n && 5 <= (n + 1) || n = 0 && (n + 1) = 2 && m = 1 || 2 <= m && 2 <= n && (n + 1) = 7 || (n + 1) = 5 && n = 1 || (n + 1) = 7 && 5 <= n && m = 1 || n = 0 && 2 <= m && (n + 1) = 3 || (n + 1) = 6 && n = 4 || 5 <= (n + 1) && 6 <= n && m = 1 || (n + 1) = 4 && n = 2 && m = 1 || 3 <= m && 3 <= (n + 1) && 0 < m || (n + 1) = (n + 1) && (n + 1) = 3 && m = 1 || 1 < m || (n + 1) = 2 || !(n = 1) && m = 0 || n = 0 || 0 < n) 0.055399s: Exiting Redux.query 0.055433s: Ackermann03__verifast_instrumented_modified.c(33,1-2): Cleaning up dummy fraction chunks 0.055442s: Ackermann03__verifast_instrumented_modified.c(33,1-2): Leak check. 0.055464s: Entering Redux.assume(!(m = 0)) 0.055478s: Exiting Redux.assume: 0.000003 seconds 0.055499s: Ackermann03__verifast_instrumented_modified.c(29,5-7): Executing statement 0.055515s: Entering Redux.assume(n = 0) 0.055539s: Exiting Redux.assume: 0.000014 seconds 0.055548s: Ackermann03__verifast_instrumented_modified.c(29,15-16): Executing statement 0.055563s: Ackermann03__verifast_instrumented_modified.c(30,9-15): Executing return statement 0.055582s: Ackermann03__verifast_instrumented_modified.c(30,16-25): Verifying call 0.055592s: Ackermann03__verifast_instrumented_modified.c(23,42-46): Consuming assertion 0.055605s: Entering Redux.query(true) 0.055614s: Exiting Redux.query 0.055625s: Entering Redux.assert_term(-2147483648 <= result && result <= 2147483647) 0.055639s: Exiting Redux.assert_term: 0.000004 seconds 0.055648s: Ackermann03__verifast_instrumented_modified.c(24,648-650): Producing assertion 0.055947s: Entering Redux.assume(result = 5 && 1 = 3 || result = 3 && 1 = 1 && (m - 1) = 1 || (m - 1) = 0 || 2 <= (m - 1) && 3 <= 1 && 5 <= result || 1 = 0 && result = 2 && (m - 1) = 1 || 2 <= (m - 1) && 2 <= 1 && result = 7 || result = 5 && 1 = 1 || result = 7 && 5 <= 1 && (m - 1) = 1 || 1 = 0 && 2 <= (m - 1) && result = 3 || result = 6 && 1 = 4 || 5 <= result && 6 <= 1 && (m - 1) = 1 || result = 4 && 1 = 2 && (m - 1) = 1 || 3 <= (m - 1) && 3 <= result && 0 < (m - 1) || result = (1 + 1) && result = 3 && (m - 1) = 1 || 1 < (m - 1) || result = 2 || !(1 = 1) && (m - 1) = 0 || 1 = 0 || 0 < 1) 0.057125s: Exiting Redux.assume: 0.001155 seconds 0.057139s: Ackermann03__verifast_instrumented_modified.c(24,648-650): Consuming assertion 0.057180s: Entering Redux.query(result = 5 && n = 3 || result = 3 && n = 1 && m = 1 || m = 0 || 2 <= m && 3 <= n && 5 <= result || n = 0 && result = 2 && m = 1 || 2 <= m && 2 <= n && result = 7 || result = 5 && n = 1 || result = 7 && 5 <= n && m = 1 || n = 0 && 2 <= m && result = 3 || result = 6 && n = 4 || 5 <= result && 6 <= n && m = 1 || result = 4 && n = 2 && m = 1 || 3 <= m && 3 <= result && 0 < m || result = (n + 1) && result = 3 && m = 1 || 1 < m || result = 2 || !(n = 1) && m = 0 || n = 0 || 0 < n) 0.854980s: Exiting Redux.query 0.855056s: Ackermann03__verifast_instrumented_modified.c(33,1-2): Cleaning up dummy fraction chunks 0.855068s: Ackermann03__verifast_instrumented_modified.c(33,1-2): Leak check. 0.855335s: Entering Redux.assume(!(n = 0)) 0.855351s: Exiting Redux.assume: 0.000004 seconds 0.855365s: Ackermann03__verifast_instrumented_modified.c(32,5-11): Executing return statement 0.855403s: Ackermann03__verifast_instrumented_modified.c(32,26-35): Verifying call 0.855437s: Ackermann03__verifast_instrumented_modified.c(23,42-46): Consuming assertion 0.855446s: Entering Redux.query(true) 0.855455s: Exiting Redux.query 0.855469s: Entering Redux.assert_term(-2147483648 <= result && result <= 2147483647) 0.855483s: Exiting Redux.assert_term: 0.000004 seconds 0.855493s: Ackermann03__verifast_instrumented_modified.c(24,648-650): Producing assertion 0.855561s: Entering Redux.assume(result = 5 && (n - 1) = 3 || result = 3 && (n - 1) = 1 && m = 1 || m = 0 || 2 <= m && 3 <= (n - 1) && 5 <= result || (n - 1) = 0 && result = 2 && m = 1 || 2 <= m && 2 <= (n - 1) && result = 7 || result = 5 && (n - 1) = 1 || result = 7 && 5 <= (n - 1) && m = 1 || (n - 1) = 0 && 2 <= m && result = 3 || result = 6 && (n - 1) = 4 || 5 <= result && 6 <= (n - 1) && m = 1 || result = 4 && (n - 1) = 2 && m = 1 || 3 <= m && 3 <= result && 0 < m || result = ((n - 1) + 1) && result = 3 && m = 1 || 1 < m || result = 2 || !((n - 1) = 1) && m = 0 || (n - 1) = 0 || 0 < (n - 1)) 0.858000s: Exiting Redux.assume: 0.002421 seconds 0.858014s: Ackermann03__verifast_instrumented_modified.c(32,12-21): Verifying call 0.858023s: Ackermann03__verifast_instrumented_modified.c(23,42-46): Consuming assertion 0.858031s: Entering Redux.query(true) 0.858040s: Exiting Redux.query 0.858052s: Entering Redux.assert_term(-2147483648 <= result0 && result0 <= 2147483647) 0.859363s: Exiting Redux.assert_term: 0.001300 seconds 0.859378s: Ackermann03__verifast_instrumented_modified.c(24,648-650): Producing assertion 0.859434s: Entering Redux.assume(result0 = 5 && result = 3 || result0 = 3 && result = 1 && (m - 1) = 1 || (m - 1) = 0 || 2 <= (m - 1) && 3 <= result && 5 <= result0 || result = 0 && result0 = 2 && (m - 1) = 1 || 2 <= (m - 1) && 2 <= result && result0 = 7 || result0 = 5 && result = 1 || result0 = 7 && 5 <= result && (m - 1) = 1 || result = 0 && 2 <= (m - 1) && result0 = 3 || result0 = 6 && result = 4 || 5 <= result0 && 6 <= result && (m - 1) = 1 || result0 = 4 && result = 2 && (m - 1) = 1 || 3 <= (m - 1) && 3 <= result0 && 0 < (m - 1) || result0 = (result + 1) && result0 = 3 && (m - 1) = 1 || 1 < (m - 1) || result0 = 2 || !(result = 1) && (m - 1) = 0 || result = 0 || 0 < result) 0.899407s: Exiting Redux.assume: 0.039946 seconds 0.899470s: Ackermann03__verifast_instrumented_modified.c(24,648-650): Consuming assertion 0.899533s: Entering Redux.query(result0 = 5 && n = 3 || result0 = 3 && n = 1 && m = 1 || m = 0 || 2 <= m && 3 <= n && 5 <= result0 || n = 0 && result0 = 2 && m = 1 || 2 <= m && 2 <= n && result0 = 7 || result0 = 5 && n = 1 || result0 = 7 && 5 <= n && m = 1 || n = 0 && 2 <= m && result0 = 3 || result0 = 6 && n = 4 || 5 <= result0 && 6 <= n && m = 1 || result0 = 4 && n = 2 && m = 1 || 3 <= m && 3 <= result0 && 0 < m || result0 = (n + 1) && result0 = 3 && m = 1 || 1 < m || result0 = 2 || !(n = 1) && m = 0 || n = 0 || 0 < n)