./verifast-validate-witness.sh sv-benchmarks/c/loop-lit/hh2012-ex1b.i ./results/automizer-verification-files/SV-COMP24_unreach-call/hh2012-ex1b.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-lit/hh2012-ex1b.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/hh2012-ex1b.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/loop-lit/hh2012-ex1b.i + FILE=hh2012-ex1b.i ++ echo hh2012-ex1b ++ sed 's/[-\.]/_/g' - + SANITIZED=hh2012_ex1b + MODULE=hh2012_ex1b__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=hh2012_ex1b__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/hh2012-ex1b.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=hh2012_ex1b__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/hh2012-ex1b.yml/witness-2.1.yml -p sv-benchmarks/c/loop-lit/hh2012-ex1b.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n hh2012_ex1b__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-lit/hh2012-ex1b.i -o hh2012_ex1b__verifast_instrumented.c + program_modifications_cli.py -p hh2012_ex1b__verifast_instrumented.c -o hh2012_ex1b__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Redux -read_options_from_source_file -c hh2012_ex1b__verifast_instrumented_modified.c hh2012_ex1b__verifast_instrumented_modified.c 0.007045s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.007075s: Exiting Redux.assert_term: 0.000013 seconds 0.007114s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.007129s: Exiting Redux.assert_term: 0.000006 seconds 0.007138s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.007163s: Exiting Redux.assert_term: 0.000004 seconds 0.007175s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.007186s: Exiting Redux.assert_term: 0.000002 seconds 0.007196s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.007210s: Exiting Redux.assert_term: 0.000005 seconds 0.007219s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.007232s: Exiting Redux.assert_term: 0.000004 seconds 0.007243s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.007262s: Exiting Redux.assert_term: 0.000003 seconds 0.007271s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.007284s: Exiting Redux.assert_term: 0.000005 seconds 0.007292s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.007305s: Exiting Redux.assert_term: 0.000002 seconds 0.007319s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.007332s: Exiting Redux.assert_term: 0.000003 seconds 0.007341s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.007360s: Exiting Redux.assert_term: 0.000005 seconds 0.007372s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.007383s: Exiting Redux.assert_term: 0.000002 seconds 0.007393s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.007407s: Exiting Redux.assert_term: 0.000004 seconds 0.007415s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007428s: Exiting Redux.assert_term: 0.000004 seconds 0.007436s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007455s: Exiting Redux.assert_term: 0.000002 seconds 0.007465s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007478s: Exiting Redux.assert_term: 0.000001 seconds 0.007486s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007499s: Exiting Redux.assert_term: 0.000005 seconds 0.007507s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007520s: Exiting Redux.assert_term: 0.000004 seconds 0.007530s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007547s: Exiting Redux.assert_term: 0.000002 seconds 0.007558s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007571s: Exiting Redux.assert_term: 0.000005 seconds 0.007580s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007596s: Exiting Redux.assert_term: 0.000007 seconds 0.007607s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007618s: Exiting Redux.assert_term: 0.000002 seconds 0.007628s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007649s: Exiting Redux.assert_term: 0.000006 seconds 0.007659s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007674s: Exiting Redux.assert_term: 0.000003 seconds 0.007685s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007698s: Exiting Redux.assert_term: 0.000002 seconds 0.007706s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007719s: Exiting Redux.assert_term: 0.000005 seconds 0.007727s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007740s: Exiting Redux.assert_term: 0.000004 seconds 0.025379s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.025443s: Exiting Redux.assert_term: 0.000012 seconds 0.025461s: Entering Redux.assume(true ==> default_value = 0) 0.025477s: Exiting Redux.assume: 0.000005 seconds 0.026736s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.026763s: Exiting Redux.assert_term: 0.000006 seconds 0.026778s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.026790s: Exiting Redux.assert_term: 0.000001 seconds 0.026818s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.026830s: Exiting Redux.assert_term: 0.000002 seconds 0.026848s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.026860s: Exiting Redux.assert_term: 0.000003 seconds 0.026871s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.026883s: Exiting Redux.assert_term: 0.000003 seconds 0.026899s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.026911s: Exiting Redux.assert_term: 0.000003 seconds 0.026932s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.026944s: Exiting Redux.assert_term: 0.000002 seconds 0.026966s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.026978s: Exiting Redux.assert_term: 0.000003 seconds 0.026992s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.027004s: Exiting Redux.assert_term: 0.000002 seconds 0.027018s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.027030s: Exiting Redux.assert_term: 0.000003 seconds 0.027053s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.027065s: Exiting Redux.assert_term: 0.000002 seconds 0.027076s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.027088s: Exiting Redux.assert_term: 0.000002 seconds 0.027101s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.027113s: Exiting Redux.assert_term: 0.000002 seconds 0.027128s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.027139s: Exiting Redux.assert_term: 0.000003 seconds 0.027155s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.027172s: Exiting Redux.assert_term: 0.000003 seconds 0.027188s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.027201s: Exiting Redux.assert_term: 0.000003 seconds 0.027220s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.027232s: Exiting Redux.assert_term: 0.000003 seconds 0.027250s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.027262s: Exiting Redux.assert_term: 0.000003 seconds 0.027283s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.027296s: Exiting Redux.assert_term: 0.000003 seconds 0.027315s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.027327s: Exiting Redux.assert_term: 0.000003 seconds 0.030198s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.030238s: Exiting Redux.assume: 0.000007 seconds 0.035869s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.035928s: Exiting Redux.assert_term: 0.000011 seconds 0.035980s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.035994s: Exiting Redux.assert_term: 0.000003 seconds 0.036010s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.036022s: Exiting Redux.assert_term: 0.000003 seconds 0.036037s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.036048s: Exiting Redux.assert_term: 0.000003 seconds 0.036058s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.036087s: Exiting Redux.assume: 0.000014 seconds 0.036102s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.036115s: Exiting Redux.assert_term: 0.000003 seconds 0.036124s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.036148s: Exiting Redux.assume: 0.000014 seconds 0.036162s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.036174s: Exiting Redux.assert_term: 0.000002 seconds 0.036197s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.036210s: Exiting Redux.assert_term: 0.000003 seconds 0.036231s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.036243s: Exiting Redux.assert_term: 0.000002 seconds 0.036266s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.036278s: Exiting Redux.assert_term: 0.000003 seconds 0.036300s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.036317s: Exiting Redux.assert_term: 0.000003 seconds 0.036342s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.036354s: Exiting Redux.assert_term: 0.000003 seconds 0.036374s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.036386s: Exiting Redux.assert_term: 0.000003 seconds 0.036404s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.036416s: Exiting Redux.assert_term: 0.000002 seconds 0.036437s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.036449s: Exiting Redux.assert_term: 0.000002 seconds 0.036464s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.036476s: Exiting Redux.assert_term: 0.000003 seconds 0.036491s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.036504s: Exiting Redux.assert_term: 0.000003 seconds 0.036519s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.036538s: Exiting Redux.assert_term: 0.000002 seconds 0.036554s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.036566s: Exiting Redux.assert_term: 0.000003 seconds 0.036582s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.036594s: Exiting Redux.assert_term: 0.000003 seconds 0.036609s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.036621s: Exiting Redux.assert_term: 0.000002 seconds 0.036636s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.036652s: Exiting Redux.assert_term: 0.000003 seconds 0.036668s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.036680s: Exiting Redux.assert_term: 0.000002 seconds 0.036704s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.036719s: Exiting Redux.assert_term: 0.000004 seconds 0.036738s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.036753s: Exiting Redux.assert_term: 0.000004 seconds 0.036826s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.036843s: Exiting Redux.assert_term: 0.000002 seconds 0.036867s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.036878s: Exiting Redux.assert_term: 0.000002 seconds 0.036907s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.036920s: Exiting Redux.assert_term: 0.000003 seconds 0.036943s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.036964s: Exiting Redux.assert_term: 0.000004 seconds 0.036987s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.036999s: Exiting Redux.assert_term: 0.000002 seconds 0.037017s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.037029s: Exiting Redux.assert_term: 0.000003 seconds 0.037045s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.037056s: Exiting Redux.assert_term: 0.000003 seconds 0.037071s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.037083s: Exiting Redux.assert_term: 0.000002 seconds 0.037104s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.037116s: Exiting Redux.assert_term: 0.000003 seconds 0.037130s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.037142s: Exiting Redux.assert_term: 0.000002 seconds 0.037160s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.037172s: Exiting Redux.assert_term: 0.000003 seconds 0.037188s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.037199s: Exiting Redux.assert_term: 0.000003 seconds 0.037215s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.037231s: Exiting Redux.assert_term: 0.000003 seconds 0.037254s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.037266s: Exiting Redux.assert_term: 0.000003 seconds 0.037291s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.037303s: Exiting Redux.assert_term: 0.000003 seconds 0.037321s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.037333s: Exiting Redux.assert_term: 0.000002 seconds 0.037362s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.037374s: Exiting Redux.assert_term: 0.000003 seconds 0.037388s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.037400s: Exiting Redux.assert_term: 0.000003 seconds 0.037414s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.037426s: Exiting Redux.assert_term: 0.000003 seconds 0.037440s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.037452s: Exiting Redux.assert_term: 0.000002 seconds 0.037473s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.037485s: Exiting Redux.assert_term: 0.000002 seconds 0.037499s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.037511s: Exiting Redux.assert_term: 0.000003 seconds 0.037526s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.037537s: Exiting Redux.assert_term: 0.000002 seconds 0.037552s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.037564s: Exiting Redux.assert_term: 0.000002 seconds 0.037586s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.037598s: Exiting Redux.assert_term: 0.000002 seconds 0.037614s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.037628s: Exiting Redux.assert_term: 0.000003 seconds 0.037643s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.037655s: Exiting Redux.assert_term: 0.000002 seconds 0.037669s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.037681s: Exiting Redux.assert_term: 0.000003 seconds 0.037701s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.037713s: Exiting Redux.assert_term: 0.000003 seconds 0.037728s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.037740s: Exiting Redux.assert_term: 0.000003 seconds 0.037755s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.037766s: Exiting Redux.assert_term: 0.000003 seconds 0.037781s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.037800s: Exiting Redux.assert_term: 0.000002 seconds 0.037816s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.037828s: Exiting Redux.assert_term: 0.000003 seconds 0.037844s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.037856s: Exiting Redux.assert_term: 0.000003 seconds 0.037870s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.037884s: Exiting Redux.assert_term: 0.000002 seconds 0.037899s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.037920s: Exiting Redux.assert_term: 0.000002 seconds 0.037934s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.037947s: Exiting Redux.assert_term: 0.000003 seconds 0.037972s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.037985s: Exiting Redux.assert_term: 0.000003 seconds 0.038000s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.038012s: Exiting Redux.assert_term: 0.000002 seconds 0.038027s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.038049s: Exiting Redux.assert_term: 0.000002 seconds 0.038066s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.038078s: Exiting Redux.assert_term: 0.000003 seconds 0.038095s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.038107s: Exiting Redux.assert_term: 0.000003 seconds 0.038124s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.038136s: Exiting Redux.assert_term: 0.000002 seconds 0.038153s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.038170s: Exiting Redux.assert_term: 0.000003 seconds 0.038187s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.038200s: Exiting Redux.assert_term: 0.000003 seconds 0.038216s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.038229s: Exiting Redux.assert_term: 0.000003 seconds 0.038244s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.038256s: Exiting Redux.assert_term: 0.000002 seconds 0.038270s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.038288s: Exiting Redux.assert_term: 0.000004 seconds 0.038303s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.038316s: Exiting Redux.assert_term: 0.000003 seconds 0.038330s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.038342s: Exiting Redux.assert_term: 0.000003 seconds 0.038356s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.038368s: Exiting Redux.assert_term: 0.000003 seconds 0.038383s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.038395s: Exiting Redux.assert_term: 0.000003 seconds 0.038414s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.038427s: Exiting Redux.assert_term: 0.000002 seconds 0.038442s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.038455s: Exiting Redux.assert_term: 0.000002 seconds 0.038468s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.038480s: Exiting Redux.assert_term: 0.000002 seconds 0.038497s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.038509s: Exiting Redux.assert_term: 0.000003 seconds 0.038531s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.038544s: Exiting Redux.assert_term: 0.000002 seconds 0.038560s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.038572s: Exiting Redux.assert_term: 0.000003 seconds 0.038588s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.038600s: Exiting Redux.assert_term: 0.000002 seconds 0.038615s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.038627s: Exiting Redux.assert_term: 0.000002 seconds 0.038650s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.038663s: Exiting Redux.assert_term: 0.000002 seconds 0.038680s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.038693s: Exiting Redux.assert_term: 0.000002 seconds 0.038717s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.038730s: Exiting Redux.assert_term: 0.000002 seconds 0.038752s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.038770s: Exiting Redux.assert_term: 0.000003 seconds 0.038786s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.038798s: Exiting Redux.assert_term: 0.000003 seconds 0.038813s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.038826s: Exiting Redux.assert_term: 0.000002 seconds 0.038841s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.038853s: Exiting Redux.assert_term: 0.000003 seconds 0.038868s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.038889s: Exiting Redux.assert_term: 0.000002 seconds 0.038906s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.038919s: Exiting Redux.assert_term: 0.000002 seconds 0.038934s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.038946s: Exiting Redux.assert_term: 0.000003 seconds 0.038969s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.038981s: Exiting Redux.assert_term: 0.000003 seconds 0.038997s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.039018s: Exiting Redux.assert_term: 0.000003 seconds 0.039034s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.039046s: Exiting Redux.assert_term: 0.000003 seconds 0.039064s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.039076s: Exiting Redux.assert_term: 0.000002 seconds 0.039092s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.039104s: Exiting Redux.assert_term: 0.000003 seconds 0.039123s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.039142s: Exiting Redux.assert_term: 0.000003 seconds 0.039159s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.039171s: Exiting Redux.assert_term: 0.000003 seconds 0.039187s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.039199s: Exiting Redux.assert_term: 0.000002 seconds 0.039217s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.039229s: Exiting Redux.assert_term: 0.000003 seconds 0.039245s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.039262s: Exiting Redux.assert_term: 0.000003 seconds 0.039280s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.039292s: Exiting Redux.assert_term: 0.000003 seconds 0.039307s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.039320s: Exiting Redux.assert_term: 0.000002 seconds 0.039337s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.039349s: Exiting Redux.assert_term: 0.000003 seconds 0.039372s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.039385s: Exiting Redux.assert_term: 0.000003 seconds 0.039401s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.039413s: Exiting Redux.assert_term: 0.000002 seconds 0.039430s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.039443s: Exiting Redux.assert_term: 0.000002 seconds 0.039457s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.039469s: Exiting Redux.assert_term: 0.000003 seconds 0.039491s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.039504s: Exiting Redux.assert_term: 0.000003 seconds 0.039524s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.039537s: Exiting Redux.assert_term: 0.000003 seconds 0.039554s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.039566s: Exiting Redux.assert_term: 0.000003 seconds 0.039581s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.039594s: Exiting Redux.assert_term: 0.000002 seconds 0.039615s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.039628s: Exiting Redux.assert_term: 0.000003 seconds 0.039646s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.040033s: Exiting Redux.assert_term: 0.000376 seconds 0.041072s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.041096s: Exiting Redux.assert_term: 0.000010 seconds 0.041113s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 200) 0.041127s: Exiting Redux.assert_term: 0.000003 seconds 0.041153s: Entering Redux.assert_term(func_rank(main) = 201) 0.041167s: Exiting Redux.assert_term: 0.000004 seconds 0.041203s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Function 'main': Function type implementation check 0.041221s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.041236s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.041258s: Entering Redux.assume(0 <= argc) 0.041273s: Exiting Redux.assume: 0.000006 seconds 0.041281s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.041292s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.041306s: hh2012_ex1b__verifast_instrumented_modified.c(14,25-31): Consuming assertion 0.041320s: Consuming chunk module(hh2012_ex1b__verifast_instrumented_modified, true) 0.041340s: hh2012_ex1b__verifast_instrumented_modified.c(15,13-17): Producing assertion 0.041353s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.041362s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Cleaning up dummy fraction chunks 0.041370s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Leak check. 0.041420s: hh2012_ex1b__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.041435s: hh2012_ex1b__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.041444s: Entering Redux.assume(false) 0.041455s: Exiting Redux.assume: 0.000002 seconds 0.041469s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.041482s: Exiting Redux.assert_term: 0.000003 seconds 0.041493s: hh2012_ex1b__verifast_instrumented_modified.c(11,6-23): Verifying function '__VERIFIER_assert' 0.041502s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Producing assertion 0.041515s: Entering Redux.assume(!(cond = 0)) 0.041528s: Exiting Redux.assume: 0.000005 seconds 0.041547s: hh2012_ex1b__verifast_instrumented_modified.c(11,6-23): Executing statement 0.041566s: hh2012_ex1b__verifast_instrumented_modified.c(13,3-5): Executing statement 0.041589s: Entering Redux.assume(!(!(cond = 0))) 0.041601s: Exiting Redux.assume: 0.000003 seconds 0.041611s: Entering Redux.assume(!(!(!(cond = 0)))) 0.041622s: Exiting Redux.assume: 0.000001 seconds 0.041636s: hh2012_ex1b__verifast_instrumented_modified.c(13,51-52): Executing return statement 0.041646s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Consuming assertion 0.041655s: Entering Redux.query(!(cond = 0)) 0.041665s: Exiting Redux.query 0.041673s: hh2012_ex1b__verifast_instrumented_modified.c(13,51-52): Cleaning up dummy fraction chunks 0.041682s: hh2012_ex1b__verifast_instrumented_modified.c(13,51-52): Leak check. 0.041699s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Verifying function 'main' 0.041714s: hh2012_ex1b__verifast_instrumented_modified.c(14,25-31): Producing assertion 0.041729s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Executing statement 0.041744s: hh2012_ex1b__verifast_instrumented_modified.c(18,1-2): Executing statement 0.041754s: hh2012_ex1b__verifast_instrumented_modified.c(20,1-21,1): Executing statement 0.041771s: Consuming chunk [_]module(hh2012_ex1b__verifast_instrumented_modified, true) 0.041782s: hh2012_ex1b__verifast_instrumented_modified.c(22,9-10): Executing statement 0.041798s: hh2012_ex1b__verifast_instrumented_modified.c(23,3-8): Executing statement 0.041811s: hh2012_ex1b__verifast_instrumented_modified.c(23,35-36): Consuming assertion 0.041821s: Entering Redux.query(0 < 101) 0.041830s: Exiting Redux.query 0.041840s: Entering Redux.assert_term(-2147483648 <= i && i <= 2147483647) 0.041852s: Exiting Redux.assert_term: 0.000004 seconds 0.041861s: hh2012_ex1b__verifast_instrumented_modified.c(23,35-36): Producing assertion 0.041875s: Entering Redux.assume(i < 101) 0.041886s: Exiting Redux.assume: 0.000002 seconds 0.041895s: hh2012_ex1b__verifast_instrumented_modified.c(23,3-8): Evaluating loop condition 0.041906s: Entering Redux.assume(i < 100) 0.041917s: Exiting Redux.assume: 0.000002 seconds 0.041925s: hh2012_ex1b__verifast_instrumented_modified.c(24,2-3): Executing statement 0.041936s: hh2012_ex1b__verifast_instrumented_modified.c(25,11-12): Executing statement 0.041947s: hh2012_ex1b__verifast_instrumented_modified.c(26,5-10): Executing statement 0.041976s: hh2012_ex1b__verifast_instrumented_modified.c(26,45-47): Consuming assertion 0.042944s: Entering Redux.query(i <= 99 && 0 <= 100) 0.043000s: Exiting Redux.query 0.043013s: Entering Redux.assert_term(-2147483648 <= j && j <= 2147483647) 0.043026s: Exiting Redux.assert_term: 0.000004 seconds 0.043036s: hh2012_ex1b__verifast_instrumented_modified.c(26,45-47): Producing assertion 0.043047s: Entering Redux.assume(i <= 99 && j <= 100) 0.043072s: Exiting Redux.assume: 0.000002 seconds 0.043081s: hh2012_ex1b__verifast_instrumented_modified.c(26,5-10): Evaluating loop condition 0.043093s: Entering Redux.assume(j < 100) 0.043105s: Exiting Redux.assume: 0.000002 seconds 0.043115s: hh2012_ex1b__verifast_instrumented_modified.c(27,2-3): Executing statement 0.043129s: hh2012_ex1b__verifast_instrumented_modified.c(28,8-10): Executing statement 0.043147s: hh2012_ex1b__verifast_instrumented_modified.c(29,7-24): Executing statement 0.043170s: Entering Redux.assume((j + 1) <= 100) 0.043183s: Exiting Redux.assume: 0.000003 seconds 0.043194s: hh2012_ex1b__verifast_instrumented_modified.c(29,7-24): Verifying call 0.043204s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.043213s: Entering Redux.query(!(1 = 0)) 0.043223s: Exiting Redux.query 0.043232s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.043242s: Entering Redux.assume(!(1 = 0)) 0.043258s: Exiting Redux.assume: 0.000001 seconds 0.043270s: hh2012_ex1b__verifast_instrumented_modified.c(26,45-47): Consuming assertion 0.043280s: Entering Redux.query(i <= 99 && (j + 1) <= 100) 0.043322s: Exiting Redux.query 0.043332s: hh2012_ex1b__verifast_instrumented_modified.c(30,5-6): Cleaning up dummy fraction chunks 0.043341s: hh2012_ex1b__verifast_instrumented_modified.c(30,5-6): Leak check. 0.043354s: Entering Redux.assume(!((j + 1) <= 100)) 0.043369s: Exiting Redux.assume: 0.000006 seconds 0.043385s: Entering Redux.assume(!(j < 100)) 0.043401s: Exiting Redux.assume: 0.000007 seconds 0.043411s: hh2012_ex1b__verifast_instrumented_modified.c(31,5-22): Executing statement 0.043427s: Entering Redux.assume(j = 100) 0.043439s: Exiting Redux.assume: 0.000001 seconds 0.043450s: hh2012_ex1b__verifast_instrumented_modified.c(31,5-22): Verifying call 0.043458s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.043467s: Entering Redux.query(!(1 = 0)) 0.043482s: Exiting Redux.query 0.043492s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.043501s: Entering Redux.assume(!(1 = 0)) 0.043511s: Exiting Redux.assume: 0.000001 seconds 0.043520s: hh2012_ex1b__verifast_instrumented_modified.c(32,6-8): Executing statement 0.043533s: hh2012_ex1b__verifast_instrumented_modified.c(33,5-22): Executing statement 0.043545s: Entering Redux.assume((i + 1) <= 100) 0.043558s: Exiting Redux.assume: 0.000002 seconds 0.043567s: hh2012_ex1b__verifast_instrumented_modified.c(33,5-22): Verifying call 0.043581s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.043590s: Entering Redux.query(!(1 = 0)) 0.043599s: Exiting Redux.query 0.043609s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.043618s: Entering Redux.assume(!(1 = 0)) 0.043628s: Exiting Redux.assume: 0.000001 seconds 0.043638s: hh2012_ex1b__verifast_instrumented_modified.c(23,35-36): Consuming assertion 0.043654s: Entering Redux.query((i + 1) < 101) 0.043670s: Exiting Redux.query 0.043679s: hh2012_ex1b__verifast_instrumented_modified.c(34,3-4): Cleaning up dummy fraction chunks 0.043688s: hh2012_ex1b__verifast_instrumented_modified.c(34,3-4): Leak check. 0.043698s: Entering Redux.assume(!((i + 1) <= 100)) 0.043714s: Exiting Redux.assume: 0.000005 seconds 0.043724s: Entering Redux.assume(!(j = 100)) 0.043735s: Exiting Redux.assume: 0.000002 seconds 0.043750s: Entering Redux.assume(!(i < 100)) 0.043778s: Exiting Redux.assume: 0.000008 seconds 0.043786s: hh2012_ex1b__verifast_instrumented_modified.c(35,3-20): Executing statement 0.043799s: Entering Redux.assume(i = 100) 0.043809s: Exiting Redux.assume: 0.000001 seconds 0.043819s: hh2012_ex1b__verifast_instrumented_modified.c(35,3-20): Verifying call 0.043828s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.043837s: Entering Redux.query(!(1 = 0)) 0.043845s: Exiting Redux.query 0.043854s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.043873s: Entering Redux.assume(!(1 = 0)) 0.043883s: Exiting Redux.assume: 0.000001 seconds 0.043892s: hh2012_ex1b__verifast_instrumented_modified.c(36,3-9): Executing return statement 0.043902s: hh2012_ex1b__verifast_instrumented_modified.c(15,13-17): Consuming assertion 0.043911s: hh2012_ex1b__verifast_instrumented_modified.c(37,1-2): Cleaning up dummy fraction chunks 0.043919s: hh2012_ex1b__verifast_instrumented_modified.c(37,1-2): Leak check. 0.043935s: Entering Redux.assume(!(i = 100)) 0.043946s: Exiting Redux.assume: 0.000001 seconds Syntactic annotation overhead statistics: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h : lines: code: 6; annot: 807; mixed: 1; overhead: 13467% /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/list.gh : lines: code: 0; annot: 187; mixed: 0; overhead: inf% /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude_core.gh: lines: code: 0; annot: 33; mixed: 0; overhead: inf% hh2012_ex1b__verifast_instrumented_modified.c : lines: code: 16; annot: 11; mixed: 6; overhead: 106% Statements parsed: 106 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 13 Execution steps (including assertion production/consumption steps): 73 Symbolic execution forks: 7 Prover assumes: 23 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 9 Prover statistics: # toplevel assumes and queries (with # pending case splits) = 207 (0), 0 (more than 30) assume_core_count = 222 number of case splits = 2 simplex_assert_ge_count = 163 simplex_assert_eq_count = 2 simplex_assert_neq_count = 0 max_truenode_childcount = 0 max_falsenode_childcount = 4 axiom triggered counts: ptr_provenance_max_addr_limits 1 ptr_provenance_min_addr_limits 1 boxed_bool_unboxed_bool_x_eq_x 1 Time spent in query, assume, push, pop: 0.000927s Time spent in Simplex: 0.000613s Time spent parsing: 0.017385s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (13 statements verified)