./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench/hard2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench/hard2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/hard2.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/hard2.c + FILE=hard2.c ++ echo hard2 ++ sed 's/[-\.]/_/g' - + SANITIZED=hard2 + MODULE=hard2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=hard2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=hard2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench/hard2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n hard2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench/hard2.c -o hard2__verifast_instrumented.c + program_modifications_cli.py -p hard2__verifast_instrumented.c -o hard2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c hard2__verifast_instrumented_modified.c hard2__verifast_instrumented_modified.c 0.006830s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006865s: Exiting Redux.assert_term: 0.000016 seconds 0.006904s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006920s: Exiting Redux.assert_term: 0.000006 seconds 0.006928s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006942s: Exiting Redux.assert_term: 0.000003 seconds 0.006952s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006976s: Exiting Redux.assert_term: 0.000003 seconds 0.006988s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.007003s: Exiting Redux.assert_term: 0.000005 seconds 0.007011s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.007024s: Exiting Redux.assert_term: 0.000004 seconds 0.007035s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007050s: Exiting Redux.assert_term: 0.000003 seconds 0.007058s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007080s: Exiting Redux.assert_term: 0.000007 seconds 0.007089s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007102s: Exiting Redux.assert_term: 0.000003 seconds 0.007112s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007126s: Exiting Redux.assert_term: 0.000002 seconds 0.007135s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007149s: Exiting Redux.assert_term: 0.000005 seconds 0.007159s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007176s: Exiting Redux.assert_term: 0.000002 seconds 0.007187s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007200s: Exiting Redux.assert_term: 0.000005 seconds 0.007208s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007233s: Exiting Redux.assert_term: 0.000014 seconds 0.007242s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007255s: Exiting Redux.assert_term: 0.000002 seconds 0.007266s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007285s: Exiting Redux.assert_term: 0.000002 seconds 0.007293s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007308s: Exiting Redux.assert_term: 0.000005 seconds 0.007316s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007329s: Exiting Redux.assert_term: 0.000004 seconds 0.007340s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007351s: Exiting Redux.assert_term: 0.000002 seconds 0.007364s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007383s: Exiting Redux.assert_term: 0.000005 seconds 0.007392s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007405s: Exiting Redux.assert_term: 0.000004 seconds 0.007416s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007427s: Exiting Redux.assert_term: 0.000003 seconds 0.007437s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007452s: Exiting Redux.assert_term: 0.000005 seconds 0.007460s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007478s: Exiting Redux.assert_term: 0.000003 seconds 0.007489s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007502s: Exiting Redux.assert_term: 0.000002 seconds 0.007511s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007524s: Exiting Redux.assert_term: 0.000004 seconds 0.007533s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007546s: Exiting Redux.assert_term: 0.000004 seconds 0.024773s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024831s: Exiting Redux.assert_term: 0.000011 seconds 0.024848s: Entering Redux.assume(true ==> default_value = 0) 0.024864s: Exiting Redux.assume: 0.000006 seconds 0.026091s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026112s: Exiting Redux.assert_term: 0.000005 seconds 0.026127s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026139s: Exiting Redux.assert_term: 0.000003 seconds 0.026150s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026176s: Exiting Redux.assert_term: 0.000002 seconds 0.026194s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026207s: Exiting Redux.assert_term: 0.000003 seconds 0.026217s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026229s: Exiting Redux.assert_term: 0.000002 seconds 0.026245s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026257s: Exiting Redux.assert_term: 0.000002 seconds 0.026273s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026285s: Exiting Redux.assert_term: 0.000002 seconds 0.026301s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026313s: Exiting Redux.assert_term: 0.000003 seconds 0.026327s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026339s: Exiting Redux.assert_term: 0.000002 seconds 0.026353s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026365s: Exiting Redux.assert_term: 0.000003 seconds 0.026381s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026393s: Exiting Redux.assert_term: 0.000002 seconds 0.026409s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026421s: Exiting Redux.assert_term: 0.000002 seconds 0.026434s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026446s: Exiting Redux.assert_term: 0.000003 seconds 0.026461s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026473s: Exiting Redux.assert_term: 0.000002 seconds 0.026487s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026499s: Exiting Redux.assert_term: 0.000003 seconds 0.026520s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026533s: Exiting Redux.assert_term: 0.000003 seconds 0.026551s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026564s: Exiting Redux.assert_term: 0.000002 seconds 0.026581s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026593s: Exiting Redux.assert_term: 0.000002 seconds 0.026608s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026620s: Exiting Redux.assert_term: 0.000003 seconds 0.026644s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026656s: Exiting Redux.assert_term: 0.000003 seconds 0.029251s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029271s: Exiting Redux.assume: 0.000004 seconds 0.034494s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034541s: Exiting Redux.assert_term: 0.000011 seconds 0.034564s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034591s: Exiting Redux.assert_term: 0.000004 seconds 0.034606s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034619s: Exiting Redux.assert_term: 0.000002 seconds 0.034634s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034646s: Exiting Redux.assert_term: 0.000003 seconds 0.034657s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.034678s: Exiting Redux.assume: 0.000012 seconds 0.034692s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.034710s: Exiting Redux.assert_term: 0.000004 seconds 0.034720s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.034744s: Exiting Redux.assume: 0.000014 seconds 0.034758s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.034770s: Exiting Redux.assert_term: 0.000003 seconds 0.034787s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.034805s: Exiting Redux.assert_term: 0.000003 seconds 0.034827s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.034839s: Exiting Redux.assert_term: 0.000001 seconds 0.034862s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.034875s: Exiting Redux.assert_term: 0.000003 seconds 0.034897s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.034910s: Exiting Redux.assert_term: 0.000003 seconds 0.034939s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.034952s: Exiting Redux.assert_term: 0.000003 seconds 0.034972s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.034984s: Exiting Redux.assert_term: 0.000003 seconds 0.035001s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.035012s: Exiting Redux.assert_term: 0.000002 seconds 0.035028s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.035046s: Exiting Redux.assert_term: 0.000002 seconds 0.035061s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.035075s: Exiting Redux.assert_term: 0.000003 seconds 0.035091s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.035103s: Exiting Redux.assert_term: 0.000003 seconds 0.035120s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.035133s: Exiting Redux.assert_term: 0.000001 seconds 0.035151s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.035178s: Exiting Redux.assert_term: 0.000003 seconds 0.035194s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.035206s: Exiting Redux.assert_term: 0.000003 seconds 0.035222s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.035234s: Exiting Redux.assert_term: 0.000003 seconds 0.035250s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.035263s: Exiting Redux.assert_term: 0.000002 seconds 0.035278s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.035296s: Exiting Redux.assert_term: 0.000003 seconds 0.035320s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.035333s: Exiting Redux.assert_term: 0.000003 seconds 0.035348s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.035360s: Exiting Redux.assert_term: 0.000003 seconds 0.035428s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035440s: Exiting Redux.assert_term: 0.000003 seconds 0.035467s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035480s: Exiting Redux.assert_term: 0.000003 seconds 0.035508s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035521s: Exiting Redux.assert_term: 0.000003 seconds 0.035543s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035555s: Exiting Redux.assert_term: 0.000002 seconds 0.035569s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035581s: Exiting Redux.assert_term: 0.000002 seconds 0.035603s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035616s: Exiting Redux.assert_term: 0.000003 seconds 0.035630s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035643s: Exiting Redux.assert_term: 0.000002 seconds 0.035657s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035669s: Exiting Redux.assert_term: 0.000003 seconds 0.035683s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.035695s: Exiting Redux.assert_term: 0.000003 seconds 0.035713s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.035725s: Exiting Redux.assert_term: 0.000003 seconds 0.035743s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.035755s: Exiting Redux.assert_term: 0.000002 seconds 0.035770s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.035782s: Exiting Redux.assert_term: 0.000002 seconds 0.035796s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.035808s: Exiting Redux.assert_term: 0.000003 seconds 0.035834s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.035847s: Exiting Redux.assert_term: 0.000003 seconds 0.035871s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.035883s: Exiting Redux.assert_term: 0.000003 seconds 0.035899s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.035912s: Exiting Redux.assert_term: 0.000002 seconds 0.035934s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.035946s: Exiting Redux.assert_term: 0.000003 seconds 0.035965s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.035977s: Exiting Redux.assert_term: 0.000003 seconds 0.035990s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.036002s: Exiting Redux.assert_term: 0.000003 seconds 0.036016s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.036027s: Exiting Redux.assert_term: 0.000002 seconds 0.036042s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.036053s: Exiting Redux.assert_term: 0.000003 seconds 0.036072s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.036084s: Exiting Redux.assert_term: 0.000003 seconds 0.036098s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.036109s: Exiting Redux.assert_term: 0.000003 seconds 0.036125s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.036138s: Exiting Redux.assert_term: 0.000003 seconds 0.036153s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.036180s: Exiting Redux.assert_term: 0.000003 seconds 0.036194s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.036206s: Exiting Redux.assert_term: 0.000003 seconds 0.036220s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.036232s: Exiting Redux.assert_term: 0.000003 seconds 0.036246s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.036258s: Exiting Redux.assert_term: 0.000002 seconds 0.036271s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.036288s: Exiting Redux.assert_term: 0.000003 seconds 0.036302s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.036315s: Exiting Redux.assert_term: 0.000002 seconds 0.036329s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.036341s: Exiting Redux.assert_term: 0.000002 seconds 0.036354s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.036366s: Exiting Redux.assert_term: 0.000003 seconds 0.036380s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.036397s: Exiting Redux.assert_term: 0.000002 seconds 0.036411s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036423s: Exiting Redux.assert_term: 0.000002 seconds 0.036435s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036447s: Exiting Redux.assert_term: 0.000003 seconds 0.036460s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036471s: Exiting Redux.assert_term: 0.000003 seconds 0.036484s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036506s: Exiting Redux.assert_term: 0.000003 seconds 0.036520s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036532s: Exiting Redux.assert_term: 0.000003 seconds 0.036546s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036558s: Exiting Redux.assert_term: 0.000002 seconds 0.036571s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036583s: Exiting Redux.assert_term: 0.000002 seconds 0.036598s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036618s: Exiting Redux.assert_term: 0.000003 seconds 0.036634s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036646s: Exiting Redux.assert_term: 0.000002 seconds 0.036661s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036673s: Exiting Redux.assert_term: 0.000002 seconds 0.036687s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.036699s: Exiting Redux.assert_term: 0.000002 seconds 0.036713s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.036729s: Exiting Redux.assert_term: 0.000003 seconds 0.036744s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.036756s: Exiting Redux.assert_term: 0.000003 seconds 0.036769s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.036781s: Exiting Redux.assert_term: 0.000003 seconds 0.036794s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.036806s: Exiting Redux.assert_term: 0.000002 seconds 0.036819s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.036835s: Exiting Redux.assert_term: 0.000003 seconds 0.036848s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.036860s: Exiting Redux.assert_term: 0.000003 seconds 0.036873s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.036885s: Exiting Redux.assert_term: 0.000002 seconds 0.036898s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.036909s: Exiting Redux.assert_term: 0.000003 seconds 0.036922s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.036938s: Exiting Redux.assert_term: 0.000003 seconds 0.036951s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.036963s: Exiting Redux.assert_term: 0.000003 seconds 0.036976s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.036988s: Exiting Redux.assert_term: 0.000002 seconds 0.037005s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.037017s: Exiting Redux.assert_term: 0.000003 seconds 0.037032s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.037048s: Exiting Redux.assert_term: 0.000003 seconds 0.037064s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.037076s: Exiting Redux.assert_term: 0.000002 seconds 0.037091s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.037102s: Exiting Redux.assert_term: 0.000002 seconds 0.037117s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.037131s: Exiting Redux.assert_term: 0.000003 seconds 0.037150s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.037177s: Exiting Redux.assert_term: 0.000003 seconds 0.037194s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.037206s: Exiting Redux.assert_term: 0.000002 seconds 0.037225s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.037238s: Exiting Redux.assert_term: 0.000002 seconds 0.037256s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.037269s: Exiting Redux.assert_term: 0.000002 seconds 0.037283s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.037300s: Exiting Redux.assert_term: 0.000002 seconds 0.037314s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.037326s: Exiting Redux.assert_term: 0.000003 seconds 0.037340s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.037352s: Exiting Redux.assert_term: 0.000003 seconds 0.037367s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.037378s: Exiting Redux.assert_term: 0.000003 seconds 0.037393s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.037413s: Exiting Redux.assert_term: 0.000003 seconds 0.037428s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037440s: Exiting Redux.assert_term: 0.000002 seconds 0.037454s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037466s: Exiting Redux.assert_term: 0.000002 seconds 0.037480s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037492s: Exiting Redux.assert_term: 0.000003 seconds 0.037507s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037528s: Exiting Redux.assert_term: 0.000002 seconds 0.037543s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037555s: Exiting Redux.assert_term: 0.000003 seconds 0.037570s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037582s: Exiting Redux.assert_term: 0.000003 seconds 0.037600s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037613s: Exiting Redux.assert_term: 0.000002 seconds 0.037628s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037646s: Exiting Redux.assert_term: 0.000002 seconds 0.037660s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037673s: Exiting Redux.assert_term: 0.000002 seconds 0.037691s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.037703s: Exiting Redux.assert_term: 0.000003 seconds 0.037718s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.037730s: Exiting Redux.assert_term: 0.000002 seconds 0.037751s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.037764s: Exiting Redux.assert_term: 0.000002 seconds 0.037778s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.037792s: Exiting Redux.assert_term: 0.000002 seconds 0.037809s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.037821s: Exiting Redux.assert_term: 0.000003 seconds 0.037836s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.037848s: Exiting Redux.assert_term: 0.000003 seconds 0.037869s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.037881s: Exiting Redux.assert_term: 0.000003 seconds 0.037898s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.037911s: Exiting Redux.assert_term: 0.000002 seconds 0.037926s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.037938s: Exiting Redux.assert_term: 0.000002 seconds 0.037954s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.037966s: Exiting Redux.assert_term: 0.000003 seconds 0.037989s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.038002s: Exiting Redux.assert_term: 0.000003 seconds 0.038019s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.038032s: Exiting Redux.assert_term: 0.000003 seconds 0.038047s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.038058s: Exiting Redux.assert_term: 0.000003 seconds 0.038073s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.038085s: Exiting Redux.assert_term: 0.000002 seconds 0.038109s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.038122s: Exiting Redux.assert_term: 0.000003 seconds 0.039478s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.039503s: Exiting Redux.assert_term: 0.000009 seconds 0.039522s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.039535s: Exiting Redux.assert_term: 0.000004 seconds 0.039550s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.039570s: Exiting Redux.assert_term: 0.000003 seconds 0.039586s: Entering Redux.assert_term(func_rank(main) = 203) 0.039598s: Exiting Redux.assert_term: 0.000003 seconds 0.039633s: hard2__verifast_instrumented_modified.c(32,5-9): Function 'main': Function type implementation check 0.039651s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039666s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039685s: Entering Redux.assume(0 <= argc) 0.039700s: Exiting Redux.assume: 0.000006 seconds 0.039709s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039719s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039734s: hard2__verifast_instrumented_modified.c(32,25-31): Consuming assertion 0.039746s: Consuming chunk module(hard2__verifast_instrumented_modified, true) 0.039767s: hard2__verifast_instrumented_modified.c(33,13-17): Producing assertion 0.039779s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039788s: hard2__verifast_instrumented_modified.c(32,5-9): Cleaning up dummy fraction chunks 0.039796s: hard2__verifast_instrumented_modified.c(32,5-9): Leak check. 0.039841s: hard2__verifast_instrumented_modified.c(11,6-17): Verifying function 'reach_error' 0.039856s: hard2__verifast_instrumented_modified.c(11,33-38): Producing assertion 0.039865s: Entering Redux.assume(false) 0.039876s: Exiting Redux.assume: 0.000002 seconds 0.039889s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039903s: Exiting Redux.assert_term: 0.000004 seconds 0.039914s: hard2__verifast_instrumented_modified.c(17,6-25): Verifying function 'assume_abort_if_not' 0.039922s: hard2__verifast_instrumented_modified.c(17,49-53): Producing assertion 0.039935s: Entering Redux.assume(true) 0.039946s: Exiting Redux.assume: 0.000001 seconds 0.039960s: hard2__verifast_instrumented_modified.c(17,6-25): Executing statement 0.039974s: hard2__verifast_instrumented_modified.c(20,3-5): Executing statement 0.040001s: Entering Redux.assume(!(!(cond = 0))) 0.040026s: Exiting Redux.assume: 0.000015 seconds 0.040036s: hard2__verifast_instrumented_modified.c(20,13-14): Executing statement 0.040047s: hard2__verifast_instrumented_modified.c(20,14-19): Executing statement 0.040068s: Entering Redux.assert_term(func_rank(abort) < 0) 0.040081s: Exiting Redux.assert_term: 0.000003 seconds 0.040092s: hard2__verifast_instrumented_modified.c(20,14-19): Verifying call 0.040102s: hard2__verifast_instrumented_modified.c(8,38-42): Consuming assertion 0.040111s: Entering Redux.query(true) 0.040121s: Exiting Redux.query 0.040132s: hard2__verifast_instrumented_modified.c(9,13-18): Producing assertion 0.040141s: Entering Redux.assume(false) 0.040166s: Exiting Redux.assume: 0.000002 seconds 0.040178s: Entering Redux.assume(!(!(!(cond = 0)))) 0.040191s: Exiting Redux.assume: 0.000004 seconds 0.040201s: hard2__verifast_instrumented_modified.c(21,1-2): Executing return statement 0.040210s: hard2__verifast_instrumented_modified.c(18,13-17): Consuming assertion 0.040218s: Entering Redux.query(true) 0.040227s: Exiting Redux.query 0.040235s: hard2__verifast_instrumented_modified.c(21,1-2): Cleaning up dummy fraction chunks 0.040243s: hard2__verifast_instrumented_modified.c(21,1-2): Leak check. 0.040263s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.040276s: Exiting Redux.assert_term: 0.000003 seconds 0.040286s: hard2__verifast_instrumented_modified.c(22,6-23): Verifying function '__VERIFIER_assert' 0.040294s: hard2__verifast_instrumented_modified.c(22,53-55): Producing assertion 0.040304s: Entering Redux.assume(!(cond = 0)) 0.040316s: Exiting Redux.assume: 0.000003 seconds 0.040325s: hard2__verifast_instrumented_modified.c(22,6-23): Executing statement 0.040341s: hard2__verifast_instrumented_modified.c(25,5-7): Executing statement 0.040353s: Entering Redux.assume(!(!(cond = 0))) 0.040365s: Exiting Redux.assume: 0.000002 seconds 0.040373s: Entering Redux.assume(!(!(!(cond = 0)))) 0.040385s: Exiting Redux.assume: 0.000001 seconds 0.040393s: hard2__verifast_instrumented_modified.c(29,5-11): Executing return statement 0.040402s: hard2__verifast_instrumented_modified.c(23,19-21): Consuming assertion 0.040420s: Entering Redux.query(!(cond = 0)) 0.040430s: Exiting Redux.query 0.041127s: hard2__verifast_instrumented_modified.c(30,1-2): Cleaning up dummy fraction chunks 0.041143s: hard2__verifast_instrumented_modified.c(30,1-2): Leak check. 0.041171s: hard2__verifast_instrumented_modified.c(32,5-9): Verifying function 'main' 0.041180s: hard2__verifast_instrumented_modified.c(32,25-31): Producing assertion 0.041199s: hard2__verifast_instrumented_modified.c(32,5-9): Executing statement 0.041221s: hard2__verifast_instrumented_modified.c(36,1-2): Executing statement 0.041231s: hard2__verifast_instrumented_modified.c(38,1-39,1): Executing statement 0.041248s: Consuming chunk [_]module(hard2__verifast_instrumented_modified, true) 0.041261s: hard2__verifast_instrumented_modified.c(40,5-8): Executing statement 0.041273s: Entering Redux.assert_term(-2147483648 <= A && A <= 2147483647) 0.041287s: Exiting Redux.assert_term: 0.000004 seconds 0.041296s: Entering Redux.assert_term(-2147483648 <= B && B <= 2147483647) 0.041313s: Exiting Redux.assert_term: 0.000002 seconds 0.041321s: hard2__verifast_instrumented_modified.c(41,5-8): Executing statement 0.041331s: Entering Redux.assert_term(-2147483648 <= r && r <= 2147483647) 0.041344s: Exiting Redux.assert_term: 0.000002 seconds 0.041353s: Entering Redux.assert_term(-2147483648 <= d && d <= 2147483647) 0.041367s: Exiting Redux.assert_term: 0.000002 seconds 0.041376s: Entering Redux.assert_term(-2147483648 <= p && p <= 2147483647) 0.041394s: Exiting Redux.assert_term: 0.000002 seconds 0.041404s: Entering Redux.assert_term(-2147483648 <= q && q <= 2147483647) 0.041416s: Exiting Redux.assert_term: 0.000003 seconds 0.041425s: hard2__verifast_instrumented_modified.c(42,7-8): Executing statement 0.041444s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.041458s: Exiting Redux.assert_term: 0.000004 seconds 0.041468s: hard2__verifast_instrumented_modified.c(42,9-30): Verifying call 0.041477s: hard2__verifast_instrumented_modified.c(14,53-57): Consuming assertion 0.041491s: Entering Redux.query(true) 0.041500s: Exiting Redux.query 0.041510s: Entering Redux.assert_term(-2147483648 <= A0 && A0 <= 2147483647) 0.041522s: Exiting Redux.assert_term: 0.000003 seconds 0.041532s: hard2__verifast_instrumented_modified.c(15,13-17): Producing assertion 0.041540s: Entering Redux.assume(true) 0.041550s: Exiting Redux.assume: 0.000001 seconds 0.041559s: hard2__verifast_instrumented_modified.c(43,7-8): Executing statement 0.041575s: hard2__verifast_instrumented_modified.c(45,7-8): Executing statement 0.041585s: hard2__verifast_instrumented_modified.c(46,7-8): Executing statement 0.041595s: hard2__verifast_instrumented_modified.c(47,7-8): Executing statement 0.041604s: hard2__verifast_instrumented_modified.c(48,7-8): Executing statement 0.041614s: hard2__verifast_instrumented_modified.c(50,5-10): Executing statement 0.041642s: hard2__verifast_instrumented_modified.c(50,298-300): Consuming assertion 0.041670s: Entering Redux.query(A0 = A0 && (A0 + 1) = (1 + A0) && 8 <= 1 && 0 = 0 && 1 = 1 || A0 = A0 && 1 = 2 && 1 <= A0 && 1 = 2 && 0 = 0 && 1 = 1 || A0 = A0 && 1 = 4 && 2 <= A0 && 0 = 0 && 1 = 1 && 1 = 4 || A0 = A0 && 1 = 1 && 0 = 0 && 1 = 1 && 1 = 1) 0.041736s: Exiting Redux.query 0.041749s: Entering Redux.assert_term(-2147483648 <= d0 && d0 <= 2147483647) 0.041762s: Exiting Redux.assert_term: 0.000003 seconds 0.041772s: Entering Redux.assert_term(-2147483648 <= p0 && p0 <= 2147483647) 0.041789s: Exiting Redux.assert_term: 0.000002 seconds 0.041798s: hard2__verifast_instrumented_modified.c(50,298-300): Producing assertion 0.041820s: Entering Redux.assume(A0 = A0 && (A0 + d0) = (p0 + A0) && 8 <= p0 && 0 = 0 && 1 = 1 || A0 = A0 && p0 = 2 && 1 <= A0 && d0 = 2 && 0 = 0 && 1 = 1 || A0 = A0 && d0 = 4 && 2 <= A0 && 0 = 0 && 1 = 1 && p0 = 4 || A0 = A0 && d0 = 1 && 0 = 0 && 1 = 1 && p0 = 1) 0.041928s: Exiting Redux.assume: 0.000098 seconds 0.041938s: hard2__verifast_instrumented_modified.c(50,5-10): Evaluating loop condition 0.041957s: Entering Redux.assume(!(1 = 0)) 0.041968s: Exiting Redux.assume: 0.000001 seconds 0.041977s: hard2__verifast_instrumented_modified.c(51,2-3): Executing statement 0.041989s: hard2__verifast_instrumented_modified.c(52,9-26): Executing statement 0.042004s: Entering Redux.assume(0 = 0) 0.042014s: Exiting Redux.assume: 0.000001 seconds 0.042023s: hard2__verifast_instrumented_modified.c(52,9-26): Verifying call 0.042032s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.042050s: Entering Redux.query(!(1 = 0)) 0.042058s: Exiting Redux.query 0.042067s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.042076s: Entering Redux.assume(!(1 = 0)) 0.042086s: Exiting Redux.assume: 0.000000 seconds 0.042094s: hard2__verifast_instrumented_modified.c(53,9-26): Executing statement 0.042107s: Entering Redux.assume(A0 = A0) 0.042117s: Exiting Redux.assume: 0.000001 seconds 0.042127s: hard2__verifast_instrumented_modified.c(53,9-26): Verifying call 0.042140s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.042149s: Entering Redux.query(!(1 = 0)) 0.042157s: Exiting Redux.query 0.042175s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.042183s: Entering Redux.assume(!(1 = 0)) 0.042194s: Exiting Redux.assume: 0.000001 seconds 0.042202s: hard2__verifast_instrumented_modified.c(54,9-26): Executing statement 0.042216s: Entering Redux.assume(d0 = (1 * p0)) 0.042285s: Exiting Redux.assume: 0.000053 seconds 0.042295s: hard2__verifast_instrumented_modified.c(54,9-26): Verifying call 0.042305s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.042314s: Entering Redux.query(!(1 = 0)) 0.042322s: Exiting Redux.query 0.042331s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.042340s: Entering Redux.assume(!(1 = 0)) 0.042350s: Exiting Redux.assume: 0.000001 seconds 0.042358s: hard2__verifast_instrumented_modified.c(55,9-11): Executing statement 0.042375s: Entering Redux.assume(!(d0 <= A0)) 0.042406s: Exiting Redux.assume: 0.000021 seconds 0.042415s: hard2__verifast_instrumented_modified.c(55,24-29): Executing statement 0.042426s: hard2__verifast_instrumented_modified.c(61,5-10): Executing statement 0.042441s: hard2__verifast_instrumented_modified.c(61,84-86): Consuming assertion 0.042452s: Entering Redux.query(A0 = (0 + A0) && d0 = p0 && 1 <= p0 && 1 = 1) 0.043107s: Exiting Redux.query 0.043128s: Entering Redux.assert_term(-2147483648 <= d1 && d1 <= 2147483647) 0.043151s: Exiting Redux.assert_term: 0.000013 seconds 0.043169s: Entering Redux.assert_term(-2147483648 <= p1 && p1 <= 2147483647) 0.043189s: Exiting Redux.assert_term: 0.000011 seconds 0.043199s: Entering Redux.assert_term(-2147483648 <= r0 && r0 <= 2147483647) 0.043217s: Exiting Redux.assert_term: 0.000009 seconds 0.043227s: Entering Redux.assert_term(-2147483648 <= q0 && q0 <= 2147483647) 0.043245s: Exiting Redux.assert_term: 0.000009 seconds 0.043260s: hard2__verifast_instrumented_modified.c(61,84-86): Producing assertion 0.043273s: Entering Redux.assume(A0 = (q0 + r0) && d1 = p1 && 1 <= p1 && 1 = 1) 0.043317s: Exiting Redux.assume: 0.000034 seconds 0.043327s: hard2__verifast_instrumented_modified.c(61,5-10): Evaluating loop condition 0.043337s: Entering Redux.assume(!(1 = 0)) 0.043347s: Exiting Redux.assume: 0.000001 seconds 0.043357s: hard2__verifast_instrumented_modified.c(62,2-3): Executing statement 0.043375s: hard2__verifast_instrumented_modified.c(63,9-26): Executing statement 0.043392s: Entering Redux.assume(A0 = ((q0 * 1) + r0)) 0.043415s: Exiting Redux.assume: 0.000014 seconds 0.043425s: hard2__verifast_instrumented_modified.c(63,9-26): Verifying call 0.043434s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043443s: Entering Redux.query(!(1 = 0)) 0.043451s: Exiting Redux.query 0.043460s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043475s: Entering Redux.assume(!(1 = 0)) 0.043485s: Exiting Redux.assume: 0.000001 seconds 0.043494s: hard2__verifast_instrumented_modified.c(64,9-26): Executing statement 0.043508s: Entering Redux.assume(d1 = (1 * p1)) 0.043519s: Exiting Redux.assume: 0.000002 seconds 0.043528s: hard2__verifast_instrumented_modified.c(64,9-26): Verifying call 0.043537s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043545s: Entering Redux.query(!(1 = 0)) 0.043554s: Exiting Redux.query 0.043567s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043576s: Entering Redux.assume(!(1 = 0)) 0.043586s: Exiting Redux.assume: 0.000001 seconds 0.043594s: hard2__verifast_instrumented_modified.c(66,9-11): Executing statement 0.043606s: Entering Redux.assume(!(!(p1 = 1))) 0.043637s: Exiting Redux.assume: 0.000021 seconds 0.043646s: hard2__verifast_instrumented_modified.c(66,24-29): Executing statement 0.043657s: hard2__verifast_instrumented_modified.c(76,5-22): Executing statement 0.043678s: Entering Redux.assume(A0 = ((d1 * q0) + r0)) 0.043701s: Exiting Redux.assume: 0.000012 seconds 0.043711s: hard2__verifast_instrumented_modified.c(76,5-22): Verifying call 0.043721s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043730s: Entering Redux.query(!(1 = 0)) 0.043739s: Exiting Redux.query 0.043748s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043757s: Entering Redux.assume(!(1 = 0)) 0.043772s: Exiting Redux.assume: 0.000001 seconds 0.043781s: hard2__verifast_instrumented_modified.c(77,5-22): Executing statement 0.043794s: Entering Redux.assume(1 = d1) 0.043805s: Exiting Redux.assume: 0.000001 seconds 0.043813s: hard2__verifast_instrumented_modified.c(77,5-22): Verifying call 0.043822s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043830s: Entering Redux.query(!(1 = 0)) 0.043839s: Exiting Redux.query 0.043847s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043861s: Entering Redux.assume(!(1 = 0)) 0.043871s: Exiting Redux.assume: 0.000001 seconds 0.043880s: hard2__verifast_instrumented_modified.c(78,5-11): Executing return statement 0.043889s: hard2__verifast_instrumented_modified.c(33,13-17): Consuming assertion 0.043898s: hard2__verifast_instrumented_modified.c(79,1-2): Cleaning up dummy fraction chunks 0.043906s: hard2__verifast_instrumented_modified.c(79,1-2): Leak check. 0.043916s: Entering Redux.assume(!(1 = d1)) 0.043931s: Exiting Redux.assume: 0.000001 seconds 0.043941s: Entering Redux.assume(!(A0 = ((d1 * q0) + r0))) 0.043960s: Exiting Redux.assume: 0.000010 seconds 0.043971s: Entering Redux.assume(!(!(!(p1 = 1)))) 0.043992s: Exiting Redux.assume: 0.000012 seconds 0.044002s: hard2__verifast_instrumented_modified.c(68,11-12): Executing statement 0.044015s: Entering Redux.query(!(2 = 0)) 0.044023s: Exiting Redux.query 0.044034s: hard2__verifast_instrumented_modified.c(69,11-12): Executing statement 0.044050s: Entering Redux.query(!(2 = 0)) 0.044059s: Exiting Redux.query 0.044068s: hard2__verifast_instrumented_modified.c(70,9-11): Executing statement 0.044079s: Entering Redux.assume(/(d1, 2) <= r0) 0.044110s: Exiting Redux.assume: 0.000021 seconds 0.044120s: hard2__verifast_instrumented_modified.c(70,21-22): Executing statement 0.044132s: hard2__verifast_instrumented_modified.c(71,15-16): Executing statement 0.044144s: hard2__verifast_instrumented_modified.c(72,15-16): Executing statement 0.044178s: hard2__verifast_instrumented_modified.c(61,84-86): Consuming assertion 0.044193s: Entering Redux.query(A0 = ((q0 + /(p1, 2)) + (r0 - /(d1, 2))) && /(d1, 2) = /(p1, 2) && 1 <= /(p1, 2) && 1 = 1) 0.044350s: Exiting Redux.query 0.044361s: hard2__verifast_instrumented_modified.c(61,34-36): Consuming expression 0.044373s: Entering Redux.query(A0 = ((q0 + /(p1, 2)) + (r0 - /(d1, 2)))) 0.044390s: Exiting Redux.query 0.044399s: hard2__verifast_instrumented_modified.c(61,64-66): Consuming expression 0.044418s: Entering Redux.query(/(d1, 2) = /(p1, 2)) 0.044427s: Exiting Redux.query 0.044436s: hard2__verifast_instrumented_modified.c(61,77-79): Consuming expression 0.044445s: Entering Redux.query(1 <= /(p1, 2)) 0.044464s: Exiting Redux.query hard2__verifast_instrumented_modified.c(61,84-86): Cannot prove condition. (Cannot prove 1 <= /(p1, 2).)