./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_valuebound5.c ./results/automizer-verification-files/SV-COMP24_unreach-call/sqrt1-ll_valuebound5.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_valuebound5.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/sqrt1-ll_valuebound5.yml/witness-2.1.yml ++ basename sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_valuebound5.c + FILE=sqrt1-ll_valuebound5.c ++ echo sqrt1-ll_valuebound5 ++ sed 's/[-\.]/_/g' - + SANITIZED=sqrt1_ll_valuebound5 + MODULE=sqrt1_ll_valuebound5__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=sqrt1_ll_valuebound5__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/sqrt1-ll_valuebound5.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=sqrt1_ll_valuebound5__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/sqrt1-ll_valuebound5.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_valuebound5.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n sqrt1_ll_valuebound5__verifast_instrumented_modified Cast deleted. Potential Overflow in Invariant. + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/sqrt1-ll_valuebound5.c -o sqrt1_ll_valuebound5__verifast_instrumented.c + program_modifications_cli.py -p sqrt1_ll_valuebound5__verifast_instrumented.c -o sqrt1_ll_valuebound5__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -read_options_from_source_file -c sqrt1_ll_valuebound5__verifast_instrumented_modified.c sqrt1_ll_valuebound5__verifast_instrumented_modified.c 0.006603s: Entering Redux.assert_term(unboxed_bool(0) = false) 0.006636s: Exiting Redux.assert_term: 0.000015 seconds 0.006672s: Entering Redux.assert_term(sizeof(bool_typeid) = 1) 0.006719s: Exiting Redux.assert_term: 0.000007 seconds 0.006728s: Entering Redux.assert_term(sizeof(char_typeid) = 1) 0.006742s: Exiting Redux.assert_term: 0.000005 seconds 0.006751s: Entering Redux.assert_term(sizeof(unsigned_char_typeid) = 1) 0.006764s: Exiting Redux.assert_term: 0.000002 seconds 0.006774s: Entering Redux.assert_term(sizeof(short_typeid) = 2) 0.006788s: Exiting Redux.assert_term: 0.000005 seconds 0.006797s: Entering Redux.assert_term(sizeof(ushort_typeid) = 2) 0.006816s: Exiting Redux.assert_term: 0.000004 seconds 0.006826s: Entering Redux.assert_term(sizeof(int_typeid) = 4) 0.006840s: Exiting Redux.assert_term: 0.000003 seconds 0.006849s: Entering Redux.assert_term(sizeof(unsigned_int_typeid) = 4) 0.006867s: Exiting Redux.assert_term: 0.000008 seconds 0.006875s: Entering Redux.assert_term(sizeof(long_typeid) = 4) 0.006888s: Exiting Redux.assert_term: 0.000004 seconds 0.006898s: Entering Redux.assert_term(sizeof(unsigned_long_typeid) = 4) 0.006915s: Exiting Redux.assert_term: 0.000002 seconds 0.006926s: Entering Redux.assert_term(sizeof(long_long_typeid) = 8) 0.006940s: Exiting Redux.assert_term: 0.000005 seconds 0.006948s: Entering Redux.assert_term(sizeof(unsigned_long_long_typeid) = 8) 0.006963s: Exiting Redux.assert_term: 0.000002 seconds 0.006973s: Entering Redux.assert_term(sizeof(intptr_t_typeid) = 4) 0.006986s: Exiting Redux.assert_term: 0.000004 seconds 0.006994s: Entering Redux.assert_term(sizeof(uintptr_t_typeid) = 4) 0.007012s: Exiting Redux.assert_term: 0.000005 seconds 0.007021s: Entering Redux.assert_term(sizeof(uint8_t_typeid) = 1) 0.007033s: Exiting Redux.assert_term: 0.000002 seconds 0.007044s: Entering Redux.assert_term(sizeof(int8_t_typeid) = 1) 0.007054s: Exiting Redux.assert_term: 0.000002 seconds 0.007065s: Entering Redux.assert_term(sizeof(uint16_t_typeid) = 2) 0.007078s: Exiting Redux.assert_term: 0.000004 seconds 0.007086s: Entering Redux.assert_term(sizeof(int16_t_typeid) = 2) 0.007104s: Exiting Redux.assert_term: 0.000004 seconds 0.007115s: Entering Redux.assert_term(sizeof(uint32_t_typeid) = 4) 0.007126s: Exiting Redux.assert_term: 0.000003 seconds 0.007139s: Entering Redux.assert_term(sizeof(int32_t_typeid) = 4) 0.007152s: Exiting Redux.assert_term: 0.000004 seconds 0.007160s: Entering Redux.assert_term(sizeof(uint64_t_typeid) = 8) 0.007173s: Exiting Redux.assert_term: 0.000004 seconds 0.007181s: Entering Redux.assert_term(sizeof(int64_t_typeid) = 8) 0.007199s: Exiting Redux.assert_term: 0.000003 seconds 0.007209s: Entering Redux.assert_term(sizeof(uint128_t_typeid) = 16) 0.007223s: Exiting Redux.assert_term: 0.000005 seconds 0.007231s: Entering Redux.assert_term(sizeof(int128_t_typeid) = 16) 0.007244s: Exiting Redux.assert_term: 0.000004 seconds 0.007254s: Entering Redux.assert_term(sizeof(float_typeid) = 4) 0.007265s: Exiting Redux.assert_term: 0.000002 seconds 0.007277s: Entering Redux.assert_term(sizeof(double_typeid) = 8) 0.007295s: Exiting Redux.assert_term: 0.000004 seconds 0.007303s: Entering Redux.assert_term(sizeof(void_ptr_typeid) = 4) 0.007317s: Exiting Redux.assert_term: 0.000004 seconds 0.024306s: Entering Redux.assert_term(func_rank(default_value_eq_zero) < 0) 0.024365s: Exiting Redux.assert_term: 0.000012 seconds 0.024384s: Entering Redux.assume(true ==> default_value = 0) 0.024399s: Exiting Redux.assume: 0.000005 seconds 0.025620s: Entering Redux.assert_term(func_rank(length_nonnegative) < 0) 0.025642s: Exiting Redux.assert_term: 0.000005 seconds 0.025677s: Entering Redux.assert_term(func_rank(append_nil) < 0) 0.025690s: Exiting Redux.assert_term: 0.000003 seconds 0.025702s: Entering Redux.assert_term(func_rank(length_append) < 0) 0.025714s: Exiting Redux.assert_term: 0.000003 seconds 0.025732s: Entering Redux.assert_term(func_rank(reverse_reverse) < 0) 0.025744s: Exiting Redux.assert_term: 0.000002 seconds 0.025755s: Entering Redux.assert_term(func_rank(mem_nth) < 0) 0.025767s: Exiting Redux.assert_term: 0.000003 seconds 0.025789s: Entering Redux.assert_term(func_rank(mem_append) < 0) 0.025802s: Exiting Redux.assert_term: 0.000003 seconds 0.025818s: Entering Redux.assert_term(func_rank(take_0) < 0) 0.025830s: Exiting Redux.assert_term: 0.000002 seconds 0.025840s: Entering Redux.assert_term(func_rank(take_length) < 0) 0.025853s: Exiting Redux.assert_term: 0.000002 seconds 0.025867s: Entering Redux.assert_term(func_rank(length_take) < 0) 0.025879s: Exiting Redux.assert_term: 0.000002 seconds 0.025901s: Entering Redux.assert_term(func_rank(nth_take) < 0) 0.025913s: Exiting Redux.assert_term: 0.000002 seconds 0.025929s: Entering Redux.assert_term(func_rank(drop_0) < 0) 0.025941s: Exiting Redux.assert_term: 0.000003 seconds 0.025952s: Entering Redux.assert_term(func_rank(drop_length) < 0) 0.025964s: Exiting Redux.assert_term: 0.000002 seconds 0.025977s: Entering Redux.assert_term(func_rank(length_drop) < 0) 0.025989s: Exiting Redux.assert_term: 0.000002 seconds 0.026009s: Entering Redux.assert_term(func_rank(drop_n_take_n) < 0) 0.026021s: Exiting Redux.assert_term: 0.000003 seconds 0.026036s: Entering Redux.assert_term(func_rank(length_remove) < 0) 0.026047s: Exiting Redux.assert_term: 0.000003 seconds 0.026063s: Entering Redux.assert_term(func_rank(drop_take_remove_nth) < 0) 0.026075s: Exiting Redux.assert_term: 0.000002 seconds 0.026094s: Entering Redux.assert_term(func_rank(append_take_drop_n) < 0) 0.026106s: Exiting Redux.assert_term: 0.000003 seconds 0.026128s: Entering Redux.assert_term(func_rank(mem_index_of) < 0) 0.026140s: Exiting Redux.assert_term: 0.000002 seconds 0.026155s: Entering Redux.assert_term(func_rank(nth_update) < 0) 0.026167s: Exiting Redux.assert_term: 0.000002 seconds 0.026185s: Entering Redux.assert_term(func_rank(length_update) < 0) 0.026197s: Exiting Redux.assert_term: 0.000003 seconds 0.028914s: Entering Redux.assume(null_pointer = pointer_ctor(null_pointer_provenance, 0)) 0.028938s: Exiting Redux.assume: 0.000005 seconds 0.034252s: Entering Redux.assert_term(func_rank(field_ptr_provenance_injective) < 0) 0.034276s: Exiting Redux.assert_term: 0.000005 seconds 0.034297s: Entering Redux.assert_term(func_rank(ptr_provenance_min_addr_limits) < 0) 0.034309s: Exiting Redux.assert_term: 0.000003 seconds 0.034324s: Entering Redux.assert_term(func_rank(ptr_provenance_max_addr_limits) < 0) 0.034337s: Exiting Redux.assert_term: 0.000003 seconds 0.034350s: Entering Redux.assert_term(func_rank(null_pointer_provenance_min_addr) < 0) 0.034370s: Exiting Redux.assert_term: 0.000002 seconds 0.034380s: Entering Redux.assume(true ==> ptr_provenance_min_addr(null_pointer_provenance) = 0) 0.034400s: Exiting Redux.assume: 0.000012 seconds 0.034414s: Entering Redux.assert_term(func_rank(null_pointer_provenance_max_addr) < 0) 0.034426s: Exiting Redux.assert_term: 0.000003 seconds 0.034437s: Entering Redux.assume(true ==> ptr_provenance_max_addr(null_pointer_provenance) = 4294967295) 0.034458s: Exiting Redux.assume: 0.000012 seconds 0.034477s: Entering Redux.assert_term(func_rank(field_ptr_provenance_min_addr) < 0) 0.034490s: Exiting Redux.assert_term: 0.000003 seconds 0.034507s: Entering Redux.assert_term(func_rank(field_ptr_provenance_max_addr) < 0) 0.034519s: Exiting Redux.assert_term: 0.000003 seconds 0.034538s: Entering Redux.assert_term(func_rank(field_pointer_within_limits_def) < 0) 0.034550s: Exiting Redux.assert_term: 0.000003 seconds 0.034571s: Entering Redux.assert_term(func_rank(first_field_pointer_within_limits_elim) < 0) 0.034588s: Exiting Redux.assert_term: 0.000003 seconds 0.034610s: Entering Redux.assert_term(func_rank(first_field_of_union_variant_pointer_within_limits_elim) < 0) 0.034622s: Exiting Redux.assert_term: 0.000003 seconds 0.034654s: Entering Redux.assert_term(func_rank(ptr_within_limits_field_ptr_0) < 0) 0.034667s: Exiting Redux.assert_term: 0.000003 seconds 0.034686s: Entering Redux.assert_term(func_rank(has_type_short_ushort) < 0) 0.034698s: Exiting Redux.assert_term: 0.000003 seconds 0.034720s: Entering Redux.assert_term(func_rank(has_type_int_uint) < 0) 0.034732s: Exiting Redux.assert_term: 0.000003 seconds 0.034748s: Entering Redux.assert_term(func_rank(has_type_long_ulong) < 0) 0.034760s: Exiting Redux.assert_term: 0.000003 seconds 0.034776s: Entering Redux.assert_term(func_rank(has_type_llong_ullong) < 0) 0.034787s: Exiting Redux.assert_term: 0.000003 seconds 0.034802s: Entering Redux.assert_term(func_rank(has_type_intptr_uintptr) < 0) 0.034819s: Exiting Redux.assert_term: 0.000003 seconds 0.034835s: Entering Redux.assert_term(func_rank(has_type_int8_uint8) < 0) 0.034846s: Exiting Redux.assert_term: 0.000003 seconds 0.034862s: Entering Redux.assert_term(func_rank(has_type_int16_uint16) < 0) 0.034873s: Exiting Redux.assert_term: 0.000003 seconds 0.034888s: Entering Redux.assert_term(func_rank(has_type_int32_uint32) < 0) 0.034900s: Exiting Redux.assert_term: 0.000003 seconds 0.034915s: Entering Redux.assert_term(func_rank(has_type_int64_uint64) < 0) 0.034931s: Exiting Redux.assert_term: 0.000003 seconds 0.034946s: Entering Redux.assert_term(func_rank(has_type_int128_uint128) < 0) 0.034958s: Exiting Redux.assert_term: 0.000003 seconds 0.034974s: Entering Redux.assert_term(func_rank(has_type_ptr_add_) < 0) 0.034985s: Exiting Redux.assert_term: 0.000003 seconds 0.035007s: Entering Redux.assert_term(func_rank(llong_integer_to_llong_) < 0) 0.035019s: Exiting Redux.assert_term: 0.000003 seconds 0.035034s: Entering Redux.assert_term(func_rank(u_llong_integer_to_ullong_) < 0) 0.035052s: Exiting Redux.assert_term: 0.000002 seconds 0.035122s: Entering Redux.assert_term(func_rank(pointer_nonzero) < 0) 0.035136s: Exiting Redux.assert_term: 0.000002 seconds 0.035158s: Entering Redux.assert_term(func_rank(pointer_of_chars_of_pointer) < 0) 0.035170s: Exiting Redux.assert_term: 0.000003 seconds 0.035198s: Entering Redux.assert_term(func_rank(chars_of_pointer_of_chars) < 0) 0.035211s: Exiting Redux.assert_term: 0.000003 seconds 0.035240s: Entering Redux.assert_term(func_rank(chars_to_chars_) < 0) 0.035253s: Exiting Redux.assert_term: 0.000003 seconds 0.035268s: Entering Redux.assert_term(func_rank(chars__to_chars) < 0) 0.035280s: Exiting Redux.assert_term: 0.000003 seconds 0.035297s: Entering Redux.assert_term(func_rank(chars__split) < 0) 0.035310s: Exiting Redux.assert_term: 0.000002 seconds 0.035325s: Entering Redux.assert_term(func_rank(chars__join) < 0) 0.035337s: Exiting Redux.assert_term: 0.000002 seconds 0.035358s: Entering Redux.assert_term(func_rank(chars_chars__join) < 0) 0.035371s: Exiting Redux.assert_term: 0.000002 seconds 0.035385s: Entering Redux.assert_term(func_rank(chars__inv) < 0) 0.035397s: Exiting Redux.assert_term: 0.000003 seconds 0.035410s: Entering Redux.assert_term(func_rank(chars_inv) < 0) 0.035423s: Exiting Redux.assert_term: 0.000003 seconds 0.035441s: Entering Redux.assert_term(func_rank(chars_split) < 0) 0.035453s: Exiting Redux.assert_term: 0.000003 seconds 0.035474s: Entering Redux.assert_term(func_rank(chars_join) < 0) 0.035487s: Exiting Redux.assert_term: 0.000003 seconds 0.035502s: Entering Redux.assert_term(func_rank(int_of_chars_of_int) < 0) 0.035514s: Exiting Redux.assert_term: 0.000002 seconds 0.035535s: Entering Redux.assert_term(func_rank(chars_of_int_of_chars) < 0) 0.035549s: Exiting Redux.assert_term: 0.000002 seconds 0.035574s: Entering Redux.assert_term(func_rank(chars_of_int_size) < 0) 0.035586s: Exiting Redux.assert_term: 0.000003 seconds 0.035609s: Entering Redux.assert_term(func_rank(int_of_chars_size) < 0) 0.035622s: Exiting Redux.assert_term: 0.000003 seconds 0.035651s: Entering Redux.assert_term(func_rank(chars__to_int_) < 0) 0.035664s: Exiting Redux.assert_term: 0.000003 seconds 0.035679s: Entering Redux.assert_term(func_rank(chars_to_integer) < 0) 0.035691s: Exiting Redux.assert_term: 0.000003 seconds 0.035705s: Entering Redux.assert_term(func_rank(chars_to_u_integer) < 0) 0.035717s: Exiting Redux.assert_term: 0.000002 seconds 0.035738s: Entering Redux.assert_term(func_rank(chars_to_short_integer) < 0) 0.035751s: Exiting Redux.assert_term: 0.000003 seconds 0.035765s: Entering Redux.assert_term(func_rank(chars_to_u_short_integer) < 0) 0.035777s: Exiting Redux.assert_term: 0.000002 seconds 0.035791s: Entering Redux.assert_term(func_rank(chars_to_pointer) < 0) 0.035803s: Exiting Redux.assert_term: 0.000003 seconds 0.035817s: Entering Redux.assert_term(func_rank(chars_to_boolean) < 0) 0.035830s: Exiting Redux.assert_term: 0.000002 seconds 0.035851s: Entering Redux.assert_term(func_rank(chars_to_integer_) < 0) 0.035863s: Exiting Redux.assert_term: 0.000003 seconds 0.035878s: Entering Redux.assert_term(func_rank(int__to_chars_) < 0) 0.035890s: Exiting Redux.assert_term: 0.000002 seconds 0.035904s: Entering Redux.assert_term(func_rank(integer_to_chars) < 0) 0.035915s: Exiting Redux.assert_term: 0.000002 seconds 0.035929s: Entering Redux.assert_term(func_rank(uint__to_chars_) < 0) 0.035941s: Exiting Redux.assert_term: 0.000002 seconds 0.035961s: Entering Redux.assert_term(func_rank(u_integer_to_chars) < 0) 0.035973s: Exiting Redux.assert_term: 0.000003 seconds 0.035988s: Entering Redux.assert_term(func_rank(short_integer_to_chars) < 0) 0.036000s: Exiting Redux.assert_term: 0.000002 seconds 0.036015s: Entering Redux.assert_term(func_rank(u_short_integer_to_chars) < 0) 0.036027s: Exiting Redux.assert_term: 0.000003 seconds 0.036042s: Entering Redux.assert_term(func_rank(pointer_to_chars) < 0) 0.036060s: Exiting Redux.assert_term: 0.000002 seconds 0.036074s: Entering Redux.assert_term(func_rank(boolean_to_chars) < 0) 0.036087s: Exiting Redux.assert_term: 0.000002 seconds 0.036101s: Entering Redux.assert_term(func_rank(integer__to_chars) < 0) 0.036114s: Exiting Redux.assert_term: 0.000002 seconds 0.036129s: Entering Redux.assert_term(func_rank(u_character_to_character) < 0) 0.036141s: Exiting Redux.assert_term: 0.000003 seconds 0.036155s: Entering Redux.assert_term(func_rank(character_to_u_character) < 0) 0.036176s: Exiting Redux.assert_term: 0.000002 seconds 0.036190s: Entering Redux.assert_term(func_rank(uchars__inv) < 0) 0.036201s: Exiting Redux.assert_term: 0.000003 seconds 0.036215s: Entering Redux.assert_term(func_rank(uchars__split) < 0) 0.036227s: Exiting Redux.assert_term: 0.000002 seconds 0.036242s: Entering Redux.assert_term(func_rank(uchars_to_uchars_) < 0) 0.036254s: Exiting Redux.assert_term: 0.000002 seconds 0.036267s: Entering Redux.assert_term(func_rank(uchars_inv) < 0) 0.036286s: Exiting Redux.assert_term: 0.000003 seconds 0.036299s: Entering Redux.assert_term(func_rank(uchars_split) < 0) 0.036311s: Exiting Redux.assert_term: 0.000003 seconds 0.036326s: Entering Redux.assert_term(func_rank(uchars_join) < 0) 0.036337s: Exiting Redux.assert_term: 0.000002 seconds 0.036353s: Entering Redux.assert_term(func_rank(ints__split) < 0) 0.036364s: Exiting Redux.assert_term: 0.000003 seconds 0.036380s: Entering Redux.assert_term(func_rank(ints__join) < 0) 0.036396s: Exiting Redux.assert_term: 0.000002 seconds 0.036410s: Entering Redux.assert_term(func_rank(ints_to_ints_) < 0) 0.036422s: Exiting Redux.assert_term: 0.000003 seconds 0.036436s: Entering Redux.assert_term(func_rank(ints__to_ints) < 0) 0.036448s: Exiting Redux.assert_term: 0.000003 seconds 0.036463s: Entering Redux.assert_term(func_rank(ints_inv) < 0) 0.036475s: Exiting Redux.assert_term: 0.000003 seconds 0.036488s: Entering Redux.assert_term(func_rank(ints__inv) < 0) 0.036504s: Exiting Redux.assert_term: 0.000003 seconds 0.036517s: Entering Redux.assert_term(func_rank(uints_inv) < 0) 0.036529s: Exiting Redux.assert_term: 0.000003 seconds 0.036542s: Entering Redux.assert_term(func_rank(llongs_inv) < 0) 0.036554s: Exiting Redux.assert_term: 0.000002 seconds 0.036566s: Entering Redux.assert_term(func_rank(ullongs_inv) < 0) 0.036578s: Exiting Redux.assert_term: 0.000002 seconds 0.036590s: Entering Redux.assert_term(func_rank(shorts_inv) < 0) 0.036606s: Exiting Redux.assert_term: 0.000003 seconds 0.036619s: Entering Redux.assert_term(func_rank(ushorts_inv) < 0) 0.036630s: Exiting Redux.assert_term: 0.000003 seconds 0.036651s: Entering Redux.assert_term(func_rank(bools_inv) < 0) 0.036662s: Exiting Redux.assert_term: 0.000003 seconds 0.036676s: Entering Redux.assert_term(func_rank(pointers__inv) < 0) 0.036687s: Exiting Redux.assert_term: 0.000003 seconds 0.036701s: Entering Redux.assert_term(func_rank(pointers__split) < 0) 0.036714s: Exiting Redux.assert_term: 0.000002 seconds 0.036736s: Entering Redux.assert_term(func_rank(pointers__join) < 0) 0.036749s: Exiting Redux.assert_term: 0.000003 seconds 0.036765s: Entering Redux.assert_term(func_rank(pointers_pointers__join) < 0) 0.036778s: Exiting Redux.assert_term: 0.000002 seconds 0.036794s: Entering Redux.assert_term(func_rank(pointers_to_pointers_) < 0) 0.036806s: Exiting Redux.assert_term: 0.000003 seconds 0.036822s: Entering Redux.assert_term(func_rank(pointers_inv) < 0) 0.036838s: Exiting Redux.assert_term: 0.000003 seconds 0.036854s: Entering Redux.assert_term(func_rank(pointers_split) < 0) 0.036867s: Exiting Redux.assert_term: 0.000002 seconds 0.036884s: Entering Redux.assert_term(func_rank(pointers_join) < 0) 0.036896s: Exiting Redux.assert_term: 0.000003 seconds 0.036912s: Entering Redux.assert_term(func_rank(map_uchar_of_char_char_of_uchar) < 0) 0.036925s: Exiting Redux.assert_term: 0.000002 seconds 0.036945s: Entering Redux.assert_term(func_rank(map_char_of_uchar_uchar_of_char) < 0) 0.036962s: Exiting Redux.assert_term: 0.000003 seconds 0.036981s: Entering Redux.assert_term(func_rank(chars_to_uchars) < 0) 0.036993s: Exiting Redux.assert_term: 0.000002 seconds 0.037008s: Entering Redux.assert_term(func_rank(chars__to_uchars_) < 0) 0.037019s: Exiting Redux.assert_term: 0.000003 seconds 0.037033s: Entering Redux.assert_term(func_rank(uchars_to_chars) < 0) 0.037046s: Exiting Redux.assert_term: 0.000002 seconds 0.037061s: Entering Redux.assert_term(func_rank(uchars__to_chars_) < 0) 0.037082s: Exiting Redux.assert_term: 0.000003 seconds 0.037098s: Entering Redux.assert_term(func_rank(chars_to_ints) < 0) 0.037110s: Exiting Redux.assert_term: 0.000003 seconds 0.037126s: Entering Redux.assert_term(func_rank(ints_to_chars) < 0) 0.037139s: Exiting Redux.assert_term: 0.000002 seconds 0.037154s: Entering Redux.assert_term(func_rank(ints__to_chars_) < 0) 0.037167s: Exiting Redux.assert_term: 0.000002 seconds 0.037182s: Entering Redux.assert_term(func_rank(chars_to_uints) < 0) 0.037202s: Exiting Redux.assert_term: 0.000003 seconds 0.037218s: Entering Redux.assert_term(func_rank(uints_to_chars) < 0) 0.037230s: Exiting Redux.assert_term: 0.000003 seconds 0.037244s: Entering Redux.assert_term(func_rank(chars_to_bools) < 0) 0.037256s: Exiting Redux.assert_term: 0.000003 seconds 0.037271s: Entering Redux.assert_term(func_rank(bools_to_chars) < 0) 0.037283s: Exiting Redux.assert_term: 0.000002 seconds 0.037297s: Entering Redux.assert_term(func_rank(chars_to_integers_) < 0) 0.037314s: Exiting Redux.assert_term: 0.000002 seconds 0.037331s: Entering Redux.assert_term(func_rank(integers__to_chars) < 0) 0.037343s: Exiting Redux.assert_term: 0.000003 seconds 0.037357s: Entering Redux.assert_term(func_rank(integers___to_chars_) < 0) 0.037369s: Exiting Redux.assert_term: 0.000003 seconds 0.037383s: Entering Redux.assert_term(func_rank(uchars_to_integers_) < 0) 0.037395s: Exiting Redux.assert_term: 0.000002 seconds 0.037411s: Entering Redux.assert_term(func_rank(integers__to_uchars) < 0) 0.037427s: Exiting Redux.assert_term: 0.000003 seconds 0.037441s: Entering Redux.assert_term(func_rank(chars__to_pointers_) < 0) 0.037453s: Exiting Redux.assert_term: 0.000003 seconds 0.037469s: Entering Redux.assert_term(func_rank(pointers__to_chars_) < 0) 0.037481s: Exiting Redux.assert_term: 0.000003 seconds 0.037496s: Entering Redux.assert_term(func_rank(chars_to_pointers) < 0) 0.037508s: Exiting Redux.assert_term: 0.000002 seconds 0.037528s: Entering Redux.assert_term(func_rank(pointers_to_chars) < 0) 0.037540s: Exiting Redux.assert_term: 0.000002 seconds 0.037554s: Entering Redux.assert_term(func_rank(integers__inv) < 0) 0.037566s: Exiting Redux.assert_term: 0.000003 seconds 0.037581s: Entering Redux.assert_term(func_rank(integers__to_integers__) < 0) 0.037592s: Exiting Redux.assert_term: 0.000002 seconds 0.037609s: Entering Redux.assert_term(func_rank(divrem_elim) < 0) 0.037620s: Exiting Redux.assert_term: 0.000003 seconds 0.037646s: Entering Redux.assert_term(func_rank(string_to_body_chars) < 0) 0.037658s: Exiting Redux.assert_term: 0.000003 seconds 0.037673s: Entering Redux.assert_term(func_rank(body_chars_to_string) < 0) 0.037685s: Exiting Redux.assert_term: 0.000002 seconds 0.037701s: Entering Redux.assert_term(func_rank(chars_to_string) < 0) 0.037713s: Exiting Redux.assert_term: 0.000002 seconds 0.037729s: Entering Redux.assert_term(func_rank(string_to_chars_) < 0) 0.037740s: Exiting Redux.assert_term: 0.000002 seconds 0.037759s: Entering Redux.assert_term(func_rank(string_to_chars) < 0) 0.037771s: Exiting Redux.assert_term: 0.000003 seconds 0.037785s: Entering Redux.assert_term(func_rank(chars_separate_string) < 0) 0.037797s: Exiting Redux.assert_term: 0.000002 seconds 0.038102s: Entering Redux.assert_term(func_rank(chars_unseparate_string) < 0) 0.038117s: Exiting Redux.assert_term: 0.000004 seconds 0.039070s: Entering Redux.assert_term(func_rank(reach_error) = 199) 0.039089s: Exiting Redux.assert_term: 0.000006 seconds 0.039115s: Entering Redux.assert_term(func_rank(assume_abort_if_not) = 201) 0.039129s: Exiting Redux.assert_term: 0.000003 seconds 0.039144s: Entering Redux.assert_term(func_rank(__VERIFIER_assert) = 202) 0.039156s: Exiting Redux.assert_term: 0.000003 seconds 0.039174s: Entering Redux.assert_term(func_rank(main) = 203) 0.039187s: Exiting Redux.assert_term: 0.000003 seconds 0.039220s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(30,5-9): Function 'main': Function type implementation check 0.039250s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.039265s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.039275s: Entering Redux.assume(0 <= argc) 0.039289s: Exiting Redux.assume: 0.000004 seconds 0.039297s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.039314s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.039328s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(30,25-31): Consuming assertion 0.039342s: Consuming chunk module(sqrt1_ll_valuebound5__verifast_instrumented_modified, true) 0.039354s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(31,13-17): Producing assertion 0.039366s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.039379s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(30,5-9): Cleaning up dummy fraction chunks 0.039387s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(30,5-9): Leak check. 0.039423s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.039433s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.039442s: Entering Redux.assume(false) 0.039457s: Exiting Redux.assume: 0.000002 seconds 0.039471s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039484s: Exiting Redux.assert_term: 0.000003 seconds 0.039494s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(14,6-25): Verifying function 'assume_abort_if_not' 0.039503s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(14,49-53): Producing assertion 0.039511s: Entering Redux.assume(true) 0.039521s: Exiting Redux.assume: 0.000001 seconds 0.039537s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(14,6-25): Executing statement 0.039557s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(17,3-5): Executing statement 0.039577s: Entering Redux.assume(!(!(cond = 0))) 0.039601s: Exiting Redux.assume: 0.000015 seconds 0.039611s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(17,13-14): Executing statement 0.039621s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(17,14-19): Executing statement 0.039644s: Entering Redux.assert_term(func_rank(abort) < 0) 0.039663s: Exiting Redux.assert_term: 0.000004 seconds 0.039673s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(17,14-19): Verifying call 0.039683s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(5,38-42): Consuming assertion 0.039691s: Entering Redux.query(true) 0.039700s: Exiting Redux.query 0.039710s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(6,13-17): Producing assertion 0.039718s: Entering Redux.assume(true) 0.039728s: Exiting Redux.assume: 0.000001 seconds 0.039743s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(18,1-2): Executing return statement 0.039752s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(15,13-17): Consuming assertion 0.039760s: Entering Redux.query(true) 0.039768s: Exiting Redux.query 0.039777s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(18,1-2): Cleaning up dummy fraction chunks 0.039785s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(18,1-2): Leak check. 0.039802s: Entering Redux.assume(!(!(!(cond = 0)))) 0.039815s: Exiting Redux.assume: 0.000004 seconds 0.039823s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(18,1-2): Executing return statement 0.039832s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(15,13-17): Consuming assertion 0.039842s: Entering Redux.query(true) 0.039851s: Exiting Redux.query 0.039860s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(18,1-2): Cleaning up dummy fraction chunks 0.039870s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(18,1-2): Leak check. 0.039892s: Entering Redux.assert_term(-2147483648 <= cond && cond <= 2147483647) 0.039905s: Exiting Redux.assert_term: 0.000004 seconds 0.039915s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,6-23): Verifying function '__VERIFIER_assert' 0.039924s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Producing assertion 0.039933s: Entering Redux.assume(!(cond = 0)) 0.039944s: Exiting Redux.assume: 0.000003 seconds 0.039962s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,6-23): Executing statement 0.039973s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(22,5-7): Executing statement 0.040863s: Entering Redux.assume(!(!(cond = 0))) 0.040878s: Exiting Redux.assume: 0.000003 seconds 0.040888s: Entering Redux.assume(!(!(!(cond = 0)))) 0.040898s: Exiting Redux.assume: 0.000002 seconds 0.040907s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(26,5-11): Executing return statement 0.040922s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(20,19-21): Consuming assertion 0.040931s: Entering Redux.query(!(cond = 0)) 0.040940s: Exiting Redux.query 0.040948s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(27,1-2): Cleaning up dummy fraction chunks 0.040956s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(27,1-2): Leak check. 0.040975s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(30,5-9): Verifying function 'main' 0.040984s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(30,25-31): Producing assertion 0.041001s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(34,5-16): Executing statement 0.041018s: Consuming chunk [_]module(sqrt1_ll_valuebound5__verifast_instrumented_modified, true) 0.041033s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(30,5-9): Executing statement 0.041044s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(36,5-8): Executing statement 0.041056s: Entering Redux.assert_term(-2147483648 <= n && n <= 2147483647) 0.041074s: Exiting Redux.assert_term: 0.000004 seconds 0.041082s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(37,5-9): Executing statement 0.041094s: Entering Redux.assert_term(-9223372036854775808 <= a && a <= 9223372036854775807) 0.041107s: Exiting Redux.assert_term: 0.000004 seconds 0.041117s: Entering Redux.assert_term(-9223372036854775808 <= s && s <= 9223372036854775807) 0.041129s: Exiting Redux.assert_term: 0.000003 seconds 0.041139s: Entering Redux.assert_term(-9223372036854775808 <= t && t <= 9223372036854775807) 0.041155s: Exiting Redux.assert_term: 0.000003 seconds 0.041165s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(38,7-8): Executing statement 0.041182s: Entering Redux.assert_term(func_rank(__VERIFIER_nondet_int) < 0) 0.041195s: Exiting Redux.assert_term: 0.000003 seconds 0.041203s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(38,9-30): Verifying call 0.041212s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(11,53-57): Consuming assertion 0.041225s: Entering Redux.query(true) 0.041234s: Exiting Redux.query 0.041244s: Entering Redux.assert_term(-2147483648 <= n0 && n0 <= 2147483647) 0.041256s: Exiting Redux.assert_term: 0.000003 seconds 0.041265s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(12,13-17): Producing assertion 0.041273s: Entering Redux.assume(true) 0.041283s: Exiting Redux.assume: 0.000001 seconds 0.041292s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(39,5-24): Executing statement 0.041313s: Entering Redux.assume(0 <= n0) 0.041329s: Exiting Redux.assume: 0.000005 seconds 0.041338s: Entering Redux.assume(n0 <= 5) 0.041352s: Exiting Redux.assume: 0.000005 seconds 0.041361s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(39,5-24): Verifying call 0.041369s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(14,49-53): Consuming assertion 0.041377s: Entering Redux.query(true) 0.041386s: Exiting Redux.query 0.041394s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(15,13-17): Producing assertion 0.041411s: Entering Redux.assume(true) 0.041421s: Exiting Redux.assume: 0.000001 seconds 0.041429s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(41,7-8): Executing statement 0.041439s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(42,7-8): Executing statement 0.041449s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(43,7-8): Executing statement 0.041458s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(45,5-10): Executing statement 0.041484s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(45,62-64): Consuming assertion 0.041497s: Entering Redux.query((((0 * 2) + (0 * 0)) + 1) = 1 && 1 = ((0 * 2) + 1)) 0.041512s: Exiting Redux.query 0.041524s: Entering Redux.assert_term(-9223372036854775808 <= a0 && a0 <= 9223372036854775807) 0.041538s: Exiting Redux.assert_term: 0.000005 seconds 0.041548s: Entering Redux.assert_term(-9223372036854775808 <= t0 && t0 <= 9223372036854775807) 0.041565s: Exiting Redux.assert_term: 0.000003 seconds 0.041574s: Entering Redux.assert_term(-9223372036854775808 <= s0 && s0 <= 9223372036854775807) 0.041587s: Exiting Redux.assert_term: 0.000003 seconds 0.041595s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(45,62-64): Producing assertion 0.041607s: Entering Redux.assume((((a0 * 2) + (a0 * a0)) + 1) = s0 && t0 = ((a0 * 2) + 1)) 0.041676s: Exiting Redux.assume: 0.000060 seconds 0.041686s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(45,5-10): Evaluating loop condition 0.041701s: Entering Redux.assume(!(1 = 0)) 0.041712s: Exiting Redux.assume: 0.000001 seconds 0.041723s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(46,2-3): Executing statement 0.041735s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(47,9-26): Executing statement 0.041751s: Entering Redux.assume(t0 = ((2 * a0) + 1)) 0.041765s: Exiting Redux.assume: 0.000005 seconds 0.041774s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(47,9-26): Verifying call 0.041788s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Consuming assertion 0.041797s: Entering Redux.query(!(1 = 0)) 0.041806s: Exiting Redux.query 0.041815s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(20,19-21): Producing assertion 0.041823s: Entering Redux.assume(!(1 = 0)) 0.041833s: Exiting Redux.assume: 0.000001 seconds 0.041841s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(48,9-26): Executing statement 0.041856s: Entering Redux.assume(s0 = ((a0 + 1) * (a0 + 1))) 0.042406s: Exiting Redux.assume: 0.000535 seconds 0.042419s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(48,9-26): Verifying call 0.042428s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Consuming assertion 0.042437s: Entering Redux.query(!(1 = 0)) 0.042445s: Exiting Redux.query 0.042454s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(20,19-21): Producing assertion 0.042463s: Entering Redux.assume(!(1 = 0)) 0.042479s: Exiting Redux.assume: 0.000001 seconds 0.042487s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(49,2-19): Executing statement 0.042506s: Entering Redux.assume(((((t0 * t0) - (4 * s0)) + (2 * t0)) + 1) = 0) 0.042536s: Exiting Redux.assume: 0.000020 seconds 0.042545s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(49,2-19): Verifying call 0.042554s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Consuming assertion 0.042563s: Entering Redux.query(!(1 = 0)) 0.042577s: Exiting Redux.query 0.042586s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(20,19-21): Producing assertion 0.042594s: Entering Redux.assume(!(1 = 0)) 0.042604s: Exiting Redux.assume: 0.000001 seconds 0.042613s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(52,9-11): Executing statement 0.042627s: Entering Redux.assume(!(s0 <= n0)) 0.042747s: Exiting Redux.assume: 0.000102 seconds 0.042757s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(53,13-18): Executing statement 0.042772s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(60,5-22): Executing statement 0.042787s: Entering Redux.assume(t0 = ((2 * a0) + 1)) 0.042804s: Exiting Redux.assume: 0.000008 seconds 0.042813s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(60,5-22): Verifying call 0.042822s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Consuming assertion 0.042830s: Entering Redux.query(!(1 = 0)) 0.042839s: Exiting Redux.query 0.042847s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(20,19-21): Producing assertion 0.042861s: Entering Redux.assume(!(1 = 0)) 0.042871s: Exiting Redux.assume: 0.000002 seconds 0.042879s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(61,5-22): Executing statement 0.042895s: Entering Redux.assume(s0 = ((a0 + 1) * (a0 + 1))) 0.043876s: Exiting Redux.assume: 0.000971 seconds 0.043889s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(61,5-22): Verifying call 0.043899s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Consuming assertion 0.043915s: Entering Redux.query(!(1 = 0)) 0.043923s: Exiting Redux.query 0.043932s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(20,19-21): Producing assertion 0.043941s: Entering Redux.assume(!(1 = 0)) 0.043952s: Exiting Redux.assume: 0.000001 seconds 0.043960s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(62,5-22): Executing statement 0.043979s: Entering Redux.assume(((((t0 * t0) - (4 * s0)) + (2 * t0)) + 1) = 0) 0.044006s: Exiting Redux.assume: 0.000012 seconds 0.044016s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(62,5-22): Verifying call 0.044024s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Consuming assertion 0.044033s: Entering Redux.query(!(1 = 0)) 0.044042s: Exiting Redux.query 0.044050s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(20,19-21): Producing assertion 0.044059s: Entering Redux.assume(!(1 = 0)) 0.044069s: Exiting Redux.assume: 0.000000 seconds 0.044082s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(64,5-11): Executing return statement 0.044092s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(31,13-17): Consuming assertion 0.044101s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(65,1-2): Cleaning up dummy fraction chunks 0.044109s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(65,1-2): Leak check. 0.044120s: Entering Redux.assume(!(((((t0 * t0) - (4 * s0)) + (2 * t0)) + 1) = 0)) 0.044152s: Exiting Redux.assume: 0.000017 seconds 0.044201s: Entering Redux.assume(!(s0 = ((a0 + 1) * (a0 + 1)))) 0.044790s: Exiting Redux.assume: 0.000578 seconds 0.044821s: Entering Redux.assume(!(t0 = ((2 * a0) + 1))) 0.044844s: Exiting Redux.assume: 0.000013 seconds 0.044860s: Entering Redux.assume(!(!(s0 <= n0))) 0.044876s: Exiting Redux.assume: 0.000007 seconds 0.044885s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(55,11-12): Executing statement 0.044898s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(56,11-12): Executing statement 0.044914s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(57,11-12): Executing statement 0.044927s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(45,62-64): Consuming assertion 0.044940s: Entering Redux.query(((((a0 + 1) * 2) + ((a0 + 1) * (a0 + 1))) + 1) = (s0 + (t0 + 2)) && (t0 + 2) = (((a0 + 1) * 2) + 1)) 0.049648s: Exiting Redux.query 0.049670s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(58,5-6): Cleaning up dummy fraction chunks 0.049700s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(58,5-6): Leak check. 0.049716s: Entering Redux.assume(!(((((t0 * t0) - (4 * s0)) + (2 * t0)) + 1) = 0)) 0.049750s: Exiting Redux.assume: 0.000023 seconds 0.049760s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(49,2-19): Verifying call 0.049769s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Consuming assertion 0.049779s: Entering Redux.query(!(0 = 0)) 0.049787s: Exiting Redux.query 0.049805s: sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Consuming expression 0.049814s: Entering Redux.query(!(0 = 0)) 0.049822s: Exiting Redux.query sqrt1_ll_valuebound5__verifast_instrumented_modified.c(19,53-55): Cannot prove condition. (Cannot prove !(0 = 0).)