./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 ++ 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 Cast deleted. Potential Overflow in Invariant. Cast deleted. Potential Overflow in Invariant. + 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 -read_options_from_source_file -c hard2__verifast_instrumented_modified.c hard2__verifast_instrumented_modified.c 0.006472s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006513s: Exiting Redux.assert_term: 0.000015 seconds 0.006548s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006563s: Exiting Redux.assert_term: 0.000005 seconds 0.006572s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006585s: Exiting Redux.assert_term: 0.000004 seconds 0.006595s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006607s: Exiting Redux.assert_term: 0.000002 seconds 0.006628s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006642s: Exiting Redux.assert_term: 0.000005 seconds 0.006651s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006664s: Exiting Redux.assert_term: 0.000004 seconds 0.006673s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006690s: Exiting Redux.assert_term: 0.000002 seconds 0.006699s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006715s: Exiting Redux.assert_term: 0.000006 seconds 0.006729s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006742s: Exiting Redux.assert_term: 0.000004 seconds 0.006753s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006764s: Exiting Redux.assert_term: 0.000003 seconds 0.006775s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006791s: Exiting Redux.assert_term: 0.000006 seconds 0.006802s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.006816s: Exiting Redux.assert_term: 0.000002 seconds 0.006831s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.006844s: Exiting Redux.assert_term: 0.000005 seconds 0.006852s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.006865s: Exiting Redux.assert_term: 0.000005 seconds 0.006873s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.006886s: Exiting Redux.assert_term: 0.000001 seconds 0.006896s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.006906s: Exiting Redux.assert_term: 0.000002 seconds 0.006921s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.006935s: Exiting Redux.assert_term: 0.000005 seconds 0.006943s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.006956s: Exiting Redux.assert_term: 0.000004 seconds 0.006966s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.006977s: Exiting Redux.assert_term: 0.000002 seconds 0.006989s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007002s: Exiting Redux.assert_term: 0.000004 seconds 0.007014s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007027s: Exiting Redux.assert_term: 0.000004 seconds 0.007036s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007049s: Exiting Redux.assert_term: 0.000002 seconds 0.007059s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007073s: Exiting Redux.assert_term: 0.000005 seconds 0.007081s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007094s: Exiting Redux.assert_term: 0.000004 seconds 0.007109s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007120s: Exiting Redux.assert_term: 0.000002 seconds 0.007131s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007144s: Exiting Redux.assert_term: 0.000004 seconds 0.007153s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007166s: Exiting Redux.assert_term: 0.000004 seconds 0.024830s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024873s: Exiting Redux.assert_term: 0.000012 seconds 0.024901s: Entering Redux.assume(true ==> default_value = 0) 0.024915s: Exiting Redux.assume: 0.000004 seconds 0.026131s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026153s: Exiting Redux.assert_term: 0.000005 seconds 0.026166s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026178s: Exiting Redux.assert_term: 0.000003 seconds 0.026189s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026200s: Exiting Redux.assert_term: 0.000002 seconds 0.026217s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026235s: Exiting Redux.assert_term: 0.000003 seconds 0.026249s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026260s: Exiting Redux.assert_term: 0.000001 seconds 0.026277s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026289s: Exiting Redux.assert_term: 0.000003 seconds 0.026304s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026316s: Exiting Redux.assert_term: 0.000003 seconds 0.026327s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026345s: Exiting Redux.assert_term: 0.000004 seconds 0.026359s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.026371s: Exiting Redux.assert_term: 0.000003 seconds 0.026385s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.026396s: Exiting Redux.assert_term: 0.000003 seconds 0.026413s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.026424s: Exiting Redux.assert_term: 0.000002 seconds 0.026434s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.026459s: Exiting Redux.assert_term: 0.000003 seconds 0.026474s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.026485s: Exiting Redux.assert_term: 0.000003 seconds 0.026500s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026511s: Exiting Redux.assert_term: 0.000003 seconds 0.026526s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026538s: Exiting Redux.assert_term: 0.000002 seconds 0.026553s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026570s: Exiting Redux.assert_term: 0.000003 seconds 0.026589s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026601s: Exiting Redux.assert_term: 0.000003 seconds 0.026617s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026631s: Exiting Redux.assert_term: 0.000003 seconds 0.026647s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026658s: Exiting Redux.assert_term: 0.000003 seconds 0.026677s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026693s: Exiting Redux.assert_term: 0.000003 seconds 0.029377s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.029398s: Exiting Redux.assume: 0.000006 seconds 0.034502s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034522s: Exiting Redux.assert_term: 0.000004 seconds 0.034542s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034555s: Exiting Redux.assert_term: 0.000003 seconds 0.034577s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034589s: Exiting Redux.assert_term: 0.000002 seconds 0.034604s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034615s: Exiting Redux.assert_term: 0.000003 seconds 0.034625s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.034645s: Exiting Redux.assume: 0.000011 seconds 0.034659s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.034676s: Exiting Redux.assert_term: 0.000003 seconds 0.034686s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.034707s: Exiting Redux.assume: 0.000012 seconds 0.034721s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.034732s: Exiting Redux.assert_term: 0.000002 seconds 0.034749s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.034762s: Exiting Redux.assert_term: 0.000003 seconds 0.034787s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.034799s: Exiting Redux.assert_term: 0.000003 seconds 0.034820s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.034832s: Exiting Redux.assert_term: 0.000003 seconds 0.034854s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.034866s: Exiting Redux.assert_term: 0.000003 seconds 0.034889s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.034905s: Exiting Redux.assert_term: 0.000003 seconds 0.034925s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.034936s: Exiting Redux.assert_term: 0.000003 seconds 0.034952s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.034963s: Exiting Redux.assert_term: 0.000002 seconds 0.034979s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.034991s: Exiting Redux.assert_term: 0.000003 seconds 0.035006s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.035023s: Exiting Redux.assert_term: 0.000002 seconds 0.035038s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.035050s: Exiting Redux.assert_term: 0.000003 seconds 0.035064s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.035076s: Exiting Redux.assert_term: 0.000002 seconds 0.035091s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.035103s: Exiting Redux.assert_term: 0.000003 seconds 0.035123s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.035135s: Exiting Redux.assert_term: 0.000003 seconds 0.035150s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.035162s: Exiting Redux.assert_term: 0.000003 seconds 0.035176s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.035188s: Exiting Redux.assert_term: 0.000003 seconds 0.035202s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.035214s: Exiting Redux.assert_term: 0.000002 seconds 0.035240s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.035253s: Exiting Redux.assert_term: 0.000002 seconds 0.035269s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.035281s: Exiting Redux.assert_term: 0.000003 seconds 0.035347s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035359s: Exiting Redux.assert_term: 0.000003 seconds 0.035379s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035395s: Exiting Redux.assert_term: 0.000003 seconds 0.035421s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035433s: Exiting Redux.assert_term: 0.000003 seconds 0.035461s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035473s: Exiting Redux.assert_term: 0.000003 seconds 0.035487s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035499s: Exiting Redux.assert_term: 0.000002 seconds 0.035515s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035533s: Exiting Redux.assert_term: 0.000002 seconds 0.035547s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035559s: Exiting Redux.assert_term: 0.000003 seconds 0.035573s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035585s: Exiting Redux.assert_term: 0.000002 seconds 0.035598s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.035609s: Exiting Redux.assert_term: 0.000003 seconds 0.035622s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.035639s: Exiting Redux.assert_term: 0.000003 seconds 0.035656s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.035668s: Exiting Redux.assert_term: 0.000002 seconds 0.035682s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.035694s: Exiting Redux.assert_term: 0.000002 seconds 0.035708s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.035720s: Exiting Redux.assert_term: 0.000002 seconds 0.035740s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.035756s: Exiting Redux.assert_term: 0.000003 seconds 0.035780s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.035792s: Exiting Redux.assert_term: 0.000002 seconds 0.035808s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.035820s: Exiting Redux.assert_term: 0.000003 seconds 0.035842s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.035854s: Exiting Redux.assert_term: 0.000002 seconds 0.035867s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.035884s: Exiting Redux.assert_term: 0.000003 seconds 0.035897s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.035908s: Exiting Redux.assert_term: 0.000002 seconds 0.035922s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.035933s: Exiting Redux.assert_term: 0.000003 seconds 0.035946s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.035958s: Exiting Redux.assert_term: 0.000002 seconds 0.035971s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.035989s: Exiting Redux.assert_term: 0.000002 seconds 0.036002s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.036014s: Exiting Redux.assert_term: 0.000002 seconds 0.036028s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.036039s: Exiting Redux.assert_term: 0.000003 seconds 0.036053s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.036064s: Exiting Redux.assert_term: 0.000003 seconds 0.036078s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.036095s: Exiting Redux.assert_term: 0.000003 seconds 0.036109s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.036121s: Exiting Redux.assert_term: 0.000002 seconds 0.036134s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.036146s: Exiting Redux.assert_term: 0.000002 seconds 0.036159s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.036171s: Exiting Redux.assert_term: 0.000002 seconds 0.036190s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.036201s: Exiting Redux.assert_term: 0.000003 seconds 0.036215s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.036226s: Exiting Redux.assert_term: 0.000003 seconds 0.036240s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.036252s: Exiting Redux.assert_term: 0.000002 seconds 0.036265s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.036277s: Exiting Redux.assert_term: 0.000003 seconds 0.036296s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036309s: Exiting Redux.assert_term: 0.000002 seconds 0.036323s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036336s: Exiting Redux.assert_term: 0.000003 seconds 0.036351s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036363s: Exiting Redux.assert_term: 0.000002 seconds 0.036376s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036387s: Exiting Redux.assert_term: 0.000003 seconds 0.036411s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036423s: Exiting Redux.assert_term: 0.000003 seconds 0.036437s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036457s: Exiting Redux.assert_term: 0.000010 seconds 0.036470s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036482s: Exiting Redux.assert_term: 0.000002 seconds 0.036496s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036509s: Exiting Redux.assert_term: 0.000002 seconds 0.036530s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036542s: Exiting Redux.assert_term: 0.000002 seconds 0.036557s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036568s: Exiting Redux.assert_term: 0.000003 seconds 0.036583s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.036594s: Exiting Redux.assert_term: 0.000003 seconds 0.036608s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.036620s: Exiting Redux.assert_term: 0.000002 seconds 0.036639s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.036650s: Exiting Redux.assert_term: 0.000003 seconds 0.036663s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.036675s: Exiting Redux.assert_term: 0.000002 seconds 0.036688s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.036699s: Exiting Redux.assert_term: 0.000003 seconds 0.036712s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.036723s: Exiting Redux.assert_term: 0.000003 seconds 0.036740s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.036752s: Exiting Redux.assert_term: 0.000002 seconds 0.036764s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.036776s: Exiting Redux.assert_term: 0.000002 seconds 0.036788s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.036800s: Exiting Redux.assert_term: 0.000002 seconds 0.036812s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.036824s: Exiting Redux.assert_term: 0.000002 seconds 0.036836s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.036852s: Exiting Redux.assert_term: 0.000003 seconds 0.036865s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.036876s: Exiting Redux.assert_term: 0.000003 seconds 0.036892s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.036904s: Exiting Redux.assert_term: 0.000003 seconds 0.036919s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.036931s: Exiting Redux.assert_term: 0.000002 seconds 0.036950s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.036962s: Exiting Redux.assert_term: 0.000002 seconds 0.036977s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.036988s: Exiting Redux.assert_term: 0.000003 seconds 0.037002s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.037014s: Exiting Redux.assert_term: 0.000002 seconds 0.037029s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.037041s: Exiting Redux.assert_term: 0.000002 seconds 0.037061s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.037073s: Exiting Redux.assert_term: 0.000003 seconds 0.037092s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.037104s: Exiting Redux.assert_term: 0.000003 seconds 0.037122s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.037134s: Exiting Redux.assert_term: 0.000003 seconds 0.037149s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.037160s: Exiting Redux.assert_term: 0.000002 seconds 0.037179s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.037190s: Exiting Redux.assert_term: 0.000003 seconds 0.037204s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.037216s: Exiting Redux.assert_term: 0.000002 seconds 0.037229s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.037241s: Exiting Redux.assert_term: 0.000002 seconds 0.037255s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.037267s: Exiting Redux.assert_term: 0.000002 seconds 0.037288s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037300s: Exiting Redux.assert_term: 0.000003 seconds 0.037315s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037328s: Exiting Redux.assert_term: 0.000003 seconds 0.037345s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037356s: Exiting Redux.assert_term: 0.000003 seconds 0.037370s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037382s: Exiting Redux.assert_term: 0.000002 seconds 0.037403s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037414s: Exiting Redux.assert_term: 0.000003 seconds 0.037428s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037440s: Exiting Redux.assert_term: 0.000002 seconds 0.037464s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037476s: Exiting Redux.assert_term: 0.000003 seconds 0.037490s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037506s: Exiting Redux.assert_term: 0.000003 seconds 0.037520s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037532s: Exiting Redux.assert_term: 0.000002 seconds 0.037547s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.037559s: Exiting Redux.assert_term: 0.000002 seconds 0.037573s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.037584s: Exiting Redux.assert_term: 0.000003 seconds 0.037599s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.037615s: Exiting Redux.assert_term: 0.000003 seconds 0.037630s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.037641s: Exiting Redux.assert_term: 0.000002 seconds 0.037657s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.037669s: Exiting Redux.assert_term: 0.000002 seconds 0.037683s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.037695s: Exiting Redux.assert_term: 0.000003 seconds 0.037710s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.037726s: Exiting Redux.assert_term: 0.000002 seconds 0.037742s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.037753s: Exiting Redux.assert_term: 0.000003 seconds 0.037766s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.037778s: Exiting Redux.assert_term: 0.000002 seconds 0.037792s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.037804s: Exiting Redux.assert_term: 0.000002 seconds 0.037820s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.037836s: Exiting Redux.assert_term: 0.000003 seconds 0.037853s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.037864s: Exiting Redux.assert_term: 0.000003 seconds 0.037878s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.037890s: Exiting Redux.assert_term: 0.000002 seconds 0.037904s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.037916s: Exiting Redux.assert_term: 0.000002 seconds 0.037932s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.037948s: Exiting Redux.assert_term: 0.000003 seconds 0.039181s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.039199s: Exiting Redux.assert_term: 0.000005 seconds 0.039219s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.039232s: Exiting Redux.assert_term: 0.000003 seconds 0.039246s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.039258s: Exiting Redux.assert_term: 0.000003 seconds 0.039279s: Entering Redux.assert_term(func_rank(main) = 203) 0.039291s: Exiting Redux.assert_term: 0.000003 seconds 0.039322s: hard2__verifast_instrumented_modified.c(32,5-9): Function 'main': Function type implementation check 0.039337s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039351s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039360s: Entering Redux.assume(0 <= argc) 0.039382s: Exiting Redux.assume: 0.000005 seconds 0.039391s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039400s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039414s: hard2__verifast_instrumented_modified.c(32,25-31): Consuming assertion 0.039427s: Consuming chunk module(hard2__verifast_instrumented_modified, true) 0.039439s: hard2__verifast_instrumented_modified.c(33,13-17): Producing assertion 0.039465s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039474s: hard2__verifast_instrumented_modified.c(32,5-9): Cleaning up dummy fraction chunks 0.039482s: hard2__verifast_instrumented_modified.c(32,5-9): Leak check. 0.039519s: hard2__verifast_instrumented_modified.c(11,6-17): Verifying function 'reach_error' 0.039529s: hard2__verifast_instrumented_modified.c(11,33-38): Producing assertion 0.039542s: Entering Redux.assume(false) 0.039552s: Exiting Redux.assume: 0.000002 seconds 0.039566s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039579s: Exiting Redux.assert_term: 0.000004 seconds 0.039590s: hard2__verifast_instrumented_modified.c(17,6-25): Verifying function 'assume_abort_if_not' 0.039598s: hard2__verifast_instrumented_modified.c(17,49-53): Producing assertion 0.039606s: Entering Redux.assume(true) 0.039616s: Exiting Redux.assume: 0.000001 seconds 0.039638s: hard2__verifast_instrumented_modified.c(17,6-25): Executing statement 0.039655s: hard2__verifast_instrumented_modified.c(20,3-5): Executing statement 0.039675s: Entering Redux.assume(!(!(cond = 0))) 0.039700s: Exiting Redux.assume: 0.000015 seconds 0.039709s: hard2__verifast_instrumented_modified.c(20,13-14): Executing statement 0.039720s: hard2__verifast_instrumented_modified.c(20,14-19): Executing statement 0.039735s: Entering Redux.assert_term(func_rank(abort) < 0) 0.039753s: Exiting Redux.assert_term: 0.000004 seconds 0.039764s: hard2__verifast_instrumented_modified.c(20,14-19): Verifying call 0.039773s: hard2__verifast_instrumented_modified.c(8,38-42): Consuming assertion 0.039781s: Entering Redux.query(true) 0.039790s: Exiting Redux.query 0.039799s: hard2__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.039807s: Entering Redux.assume(true) 0.039817s: Exiting Redux.assume: 0.000001 seconds 0.039827s: hard2__verifast_instrumented_modified.c(21,1-2): Executing return statement 0.039841s: hard2__verifast_instrumented_modified.c(18,13-17): Consuming assertion 0.039849s: Entering Redux.query(true) 0.039858s: Exiting Redux.query 0.039866s: hard2__verifast_instrumented_modified.c(21,1-2): Cleaning up dummy fraction chunks 0.039874s: hard2__verifast_instrumented_modified.c(21,1-2): Leak check. 0.039886s: Entering Redux.assume(!(!(!(cond = 0)))) 0.039898s: Exiting Redux.assume: 0.000004 seconds 0.039912s: hard2__verifast_instrumented_modified.c(21,1-2): Executing return statement 0.039921s: hard2__verifast_instrumented_modified.c(18,13-17): Consuming assertion 0.039928s: Entering Redux.query(true) 0.039937s: Exiting Redux.query 0.039945s: hard2__verifast_instrumented_modified.c(21,1-2): Cleaning up dummy fraction chunks 0.039953s: hard2__verifast_instrumented_modified.c(21,1-2): Leak check. 0.039968s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039980s: Exiting Redux.assert_term: 0.000004 seconds 0.039996s: hard2__verifast_instrumented_modified.c(22,6-23): Verifying function '__VERIFIER_assert' 0.040004s: hard2__verifast_instrumented_modified.c(22,53-55): Producing assertion 0.040013s: Entering Redux.assume(!(cond = 0)) 0.040025s: Exiting Redux.assume: 0.000003 seconds 0.040035s: hard2__verifast_instrumented_modified.c(22,6-23): Executing statement 0.040046s: hard2__verifast_instrumented_modified.c(25,5-7): Executing statement 0.040056s: Entering Redux.assume(!(!(cond = 0))) 0.040075s: Exiting Redux.assume: 0.000002 seconds 0.040084s: Entering Redux.assume(!(!(!(cond = 0)))) 0.040763s: Exiting Redux.assume: 0.000001 seconds 0.040774s: hard2__verifast_instrumented_modified.c(29,5-11): Executing return statement 0.040784s: hard2__verifast_instrumented_modified.c(23,19-21): Consuming assertion 0.040792s: Entering Redux.query(!(cond = 0)) 0.040801s: Exiting Redux.query 0.040810s: hard2__verifast_instrumented_modified.c(30,1-2): Cleaning up dummy fraction chunks 0.040827s: hard2__verifast_instrumented_modified.c(30,1-2): Leak check. 0.040843s: hard2__verifast_instrumented_modified.c(32,5-9): Verifying function 'main' 0.040852s: hard2__verifast_instrumented_modified.c(32,25-31): Producing assertion 0.040865s: hard2__verifast_instrumented_modified.c(36,5-16): Executing statement 0.040881s: Consuming chunk [_]module(hard2__verifast_instrumented_modified, true) 0.040896s: hard2__verifast_instrumented_modified.c(32,5-9): Executing statement 0.040912s: hard2__verifast_instrumented_modified.c(38,5-8): Executing statement 0.040922s: Entering Redux.assert_term(-2147483648 <= A && A <= 2147483647) 0.040936s: Exiting Redux.assert_term: 0.000004 seconds 0.040945s: Entering Redux.assert_term(-2147483648 <= B && B <= 2147483647) 0.040956s: Exiting Redux.assert_term: 0.000003 seconds 0.040965s: hard2__verifast_instrumented_modified.c(39,5-8): Executing statement 0.040974s: Entering Redux.assert_term(-2147483648 <= r && r <= 2147483647) 0.040991s: Exiting Redux.assert_term: 0.000002 seconds 0.041000s: Entering Redux.assert_term(-2147483648 <= d && d <= 2147483647) 0.041012s: Exiting Redux.assert_term: 0.000003 seconds 0.041020s: Entering Redux.assert_term(-2147483648 <= p && p <= 2147483647) 0.041032s: Exiting Redux.assert_term: 0.000003 seconds 0.041039s: Entering Redux.assert_term(-2147483648 <= q && q <= 2147483647) 0.041051s: Exiting Redux.assert_term: 0.000003 seconds 0.041061s: hard2__verifast_instrumented_modified.c(40,7-8): Executing statement 0.041082s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.041095s: Exiting Redux.assert_term: 0.000003 seconds 0.041104s: hard2__verifast_instrumented_modified.c(40,9-30): Verifying call 0.041112s: hard2__verifast_instrumented_modified.c(14,53-57): Consuming assertion 0.041120s: Entering Redux.query(true) 0.041129s: Exiting Redux.query 0.041138s: Entering Redux.assert_term(-2147483648 <= A0 && A0 <= 2147483647) 0.041150s: Exiting Redux.assert_term: 0.000003 seconds 0.041165s: hard2__verifast_instrumented_modified.c(15,13-17): Producing assertion 0.041173s: Entering Redux.assume(true) 0.041184s: Exiting Redux.assume: 0.000001 seconds 0.041193s: hard2__verifast_instrumented_modified.c(41,7-8): Executing statement 0.041202s: hard2__verifast_instrumented_modified.c(43,7-8): Executing statement 0.041212s: hard2__verifast_instrumented_modified.c(44,7-8): Executing statement 0.041221s: hard2__verifast_instrumented_modified.c(45,7-8): Executing statement 0.041235s: hard2__verifast_instrumented_modified.c(46,7-8): Executing statement 0.041244s: hard2__verifast_instrumented_modified.c(48,5-10): Executing statement 0.041264s: hard2__verifast_instrumented_modified.c(48,274-276): Consuming assertion 0.041285s: 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) 0.041354s: Exiting Redux.query 0.041366s: Entering Redux.assert_term(-2147483648 <= d0 && d0 <= 2147483647) 0.041379s: Exiting Redux.assert_term: 0.000003 seconds 0.041388s: Entering Redux.assert_term(-2147483648 <= p0 && p0 <= 2147483647) 0.041399s: Exiting Redux.assert_term: 0.000002 seconds 0.041408s: hard2__verifast_instrumented_modified.c(48,274-276): Producing assertion 0.041429s: 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) 0.041551s: Exiting Redux.assume: 0.000104 seconds 0.041562s: hard2__verifast_instrumented_modified.c(48,5-10): Evaluating loop condition 0.041573s: Entering Redux.assume(!(1 = 0)) 0.041583s: Exiting Redux.assume: 0.000002 seconds 0.041592s: hard2__verifast_instrumented_modified.c(49,2-3): Executing statement 0.041604s: hard2__verifast_instrumented_modified.c(50,9-26): Executing statement 0.041626s: Entering Redux.assume(0 = 0) 0.041636s: Exiting Redux.assume: 0.000001 seconds 0.041646s: hard2__verifast_instrumented_modified.c(50,9-26): Verifying call 0.041655s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.041664s: Entering Redux.query(!(1 = 0)) 0.041672s: Exiting Redux.query 0.041681s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.041689s: Entering Redux.assume(!(1 = 0)) 0.041704s: Exiting Redux.assume: 0.000001 seconds 0.041713s: hard2__verifast_instrumented_modified.c(51,9-26): Executing statement 0.041724s: Entering Redux.assume(A0 = A0) 0.041735s: Exiting Redux.assume: 0.000001 seconds 0.041743s: hard2__verifast_instrumented_modified.c(51,9-26): Verifying call 0.041752s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.041760s: Entering Redux.query(!(1 = 0)) 0.041768s: Exiting Redux.query 0.041777s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.041790s: Entering Redux.assume(!(1 = 0)) 0.041800s: Exiting Redux.assume: 0.000001 seconds 0.041809s: hard2__verifast_instrumented_modified.c(52,9-26): Executing statement 0.041822s: Entering Redux.assume(d0 = (1 * p0)) 0.041884s: Exiting Redux.assume: 0.000053 seconds 0.041894s: hard2__verifast_instrumented_modified.c(52,9-26): Verifying call 0.041903s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.041911s: Entering Redux.query(!(1 = 0)) 0.041925s: Exiting Redux.query 0.041934s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.041942s: Entering Redux.assume(!(1 = 0)) 0.041952s: Exiting Redux.assume: 0.000001 seconds 0.041961s: hard2__verifast_instrumented_modified.c(53,9-11): Executing statement 0.041972s: Entering Redux.assume(!(d0 <= A0)) 0.042002s: Exiting Redux.assume: 0.000021 seconds 0.042012s: hard2__verifast_instrumented_modified.c(53,24-29): Executing statement 0.042022s: hard2__verifast_instrumented_modified.c(59,5-10): Executing statement 0.042040s: hard2__verifast_instrumented_modified.c(59,72-74): Consuming assertion 0.042052s: Entering Redux.query(A0 = (0 + A0) && d0 = p0 && 1 <= p0 && 1 = 1) 0.042568s: Exiting Redux.query 0.042583s: Entering Redux.assert_term(-2147483648 <= d1 && d1 <= 2147483647) 0.042605s: Exiting Redux.assert_term: 0.000012 seconds 0.042616s: Entering Redux.assert_term(-2147483648 <= p1 && p1 <= 2147483647) 0.042634s: Exiting Redux.assert_term: 0.000010 seconds 0.042649s: Entering Redux.assert_term(-2147483648 <= r0 && r0 <= 2147483647) 0.042668s: Exiting Redux.assert_term: 0.000010 seconds 0.042677s: Entering Redux.assert_term(-2147483648 <= q0 && q0 <= 2147483647) 0.042696s: Exiting Redux.assert_term: 0.000009 seconds 0.042705s: hard2__verifast_instrumented_modified.c(59,72-74): Producing assertion 0.042716s: Entering Redux.assume(A0 = (q0 + r0) && d1 = p1 && 1 <= p1 && 1 = 1) 0.042760s: Exiting Redux.assume: 0.000033 seconds 0.042774s: hard2__verifast_instrumented_modified.c(59,5-10): Evaluating loop condition 0.042783s: Entering Redux.assume(!(1 = 0)) 0.042794s: Exiting Redux.assume: 0.000002 seconds 0.042803s: hard2__verifast_instrumented_modified.c(60,2-3): Executing statement 0.042816s: hard2__verifast_instrumented_modified.c(61,9-26): Executing statement 0.042831s: Entering Redux.assume(A0 = ((q0 * 1) + r0)) 0.042854s: Exiting Redux.assume: 0.000013 seconds 0.042864s: hard2__verifast_instrumented_modified.c(61,9-26): Verifying call 0.042878s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.042887s: Entering Redux.query(!(1 = 0)) 0.042896s: Exiting Redux.query 0.042905s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.042914s: Entering Redux.assume(!(1 = 0)) 0.042923s: Exiting Redux.assume: 0.000002 seconds 0.042931s: hard2__verifast_instrumented_modified.c(62,9-26): Executing statement 0.042944s: Entering Redux.assume(d1 = (1 * p1)) 0.042960s: Exiting Redux.assume: 0.000001 seconds 0.042969s: hard2__verifast_instrumented_modified.c(62,9-26): Verifying call 0.042977s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.042986s: Entering Redux.query(!(1 = 0)) 0.042994s: Exiting Redux.query 0.043003s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043011s: Entering Redux.assume(!(1 = 0)) 0.043021s: Exiting Redux.assume: 0.000002 seconds 0.043029s: hard2__verifast_instrumented_modified.c(64,9-11): Executing statement 0.043044s: Entering Redux.assume(!(!(p1 = 1))) 0.043075s: Exiting Redux.assume: 0.000020 seconds 0.043084s: hard2__verifast_instrumented_modified.c(64,24-29): Executing statement 0.043095s: hard2__verifast_instrumented_modified.c(74,5-22): Executing statement 0.043109s: Entering Redux.assume(A0 = ((d1 * q0) + r0)) 0.043131s: Exiting Redux.assume: 0.000012 seconds 0.043140s: hard2__verifast_instrumented_modified.c(74,5-22): Verifying call 0.043149s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043163s: Entering Redux.query(!(1 = 0)) 0.043172s: Exiting Redux.query 0.043180s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043189s: Entering Redux.assume(!(1 = 0)) 0.043198s: Exiting Redux.assume: 0.000002 seconds 0.043207s: hard2__verifast_instrumented_modified.c(75,5-22): Executing statement 0.043218s: Entering Redux.assume(1 = d1) 0.043229s: Exiting Redux.assume: 0.000001 seconds 0.043238s: hard2__verifast_instrumented_modified.c(75,5-22): Verifying call 0.043250s: hard2__verifast_instrumented_modified.c(22,53-55): Consuming assertion 0.043259s: Entering Redux.query(!(1 = 0)) 0.043267s: Exiting Redux.query 0.043276s: hard2__verifast_instrumented_modified.c(23,19-21): Producing assertion 0.043284s: Entering Redux.assume(!(1 = 0)) 0.043295s: Exiting Redux.assume: 0.000001 seconds 0.043302s: hard2__verifast_instrumented_modified.c(76,5-11): Executing return statement 0.043312s: hard2__verifast_instrumented_modified.c(33,13-17): Consuming assertion 0.043327s: hard2__verifast_instrumented_modified.c(77,1-2): Cleaning up dummy fraction chunks 0.043336s: hard2__verifast_instrumented_modified.c(77,1-2): Leak check. 0.043347s: Entering Redux.assume(!(1 = d1)) 0.043359s: Exiting Redux.assume: 0.000002 seconds 0.043368s: Entering Redux.assume(!(A0 = ((d1 * q0) + r0))) 0.043387s: Exiting Redux.assume: 0.000009 seconds 0.043398s: Entering Redux.assume(!(!(!(p1 = 1)))) 0.043424s: Exiting Redux.assume: 0.000012 seconds 0.043434s: hard2__verifast_instrumented_modified.c(66,11-12): Executing statement 0.043453s: Entering Redux.query(!(2 = 0)) 0.043462s: Exiting Redux.query 0.043473s: hard2__verifast_instrumented_modified.c(67,11-12): Executing statement 0.043483s: Entering Redux.query(!(2 = 0)) 0.043492s: Exiting Redux.query 0.043500s: hard2__verifast_instrumented_modified.c(68,9-11): Executing statement 0.043511s: Entering Redux.assume(/(d1, 2) <= r0) 0.043541s: Exiting Redux.assume: 0.000021 seconds 0.043556s: hard2__verifast_instrumented_modified.c(68,21-22): Executing statement 0.043569s: hard2__verifast_instrumented_modified.c(69,15-16): Executing statement 0.043580s: hard2__verifast_instrumented_modified.c(70,15-16): Executing statement 0.043598s: hard2__verifast_instrumented_modified.c(59,72-74): Consuming assertion 0.043611s: Entering Redux.query(A0 = ((q0 + /(p1, 2)) + (r0 - /(d1, 2))) && /(d1, 2) = /(p1, 2) && 1 <= /(p1, 2) && 1 = 1) 0.043764s: Exiting Redux.query 0.043783s: hard2__verifast_instrumented_modified.c(59,34-36): Consuming expression 0.043793s: Entering Redux.query(A0 = ((q0 + /(p1, 2)) + (r0 - /(d1, 2)))) 0.043811s: Exiting Redux.query 0.043820s: hard2__verifast_instrumented_modified.c(59,52-54): Consuming expression 0.043828s: Entering Redux.query(/(d1, 2) = /(p1, 2)) 0.043837s: Exiting Redux.query 0.043845s: hard2__verifast_instrumented_modified.c(59,65-67): Consuming expression 0.043854s: Entering Redux.query(1 <= /(p1, 2)) 0.043881s: Exiting Redux.query hard2__verifast_instrumented_modified.c(59,72-74): Cannot prove condition. (Cannot prove 1 <= /(p1, 2).)