Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/455cad30.smt2

These benchmarks were generated using VectorCAST's [1] automated test-case
generation capability, an industrial symbolic execution engine targeted towards
generating high-coverage test-suites for safety-critical C and C++.

While VectorCAST can target multiple SMT solvers via a generic Python API, it
does not support generating SMTLIB2 files directly. Consequently, these
benchmarks were obtained using Z3's [2] 'smtlib2_log' [3] facility to capture
all interactions between VectorCAST and the SMT solver, including all push/pop
commands.

The input to the test-case generator was:

    * A *C* file,

    * which came from project from the *Aerospace* market

[1] https://www.vector.com/int/en/products/products-a-z/software/vectorcast

[2] Leonardo de Moura, Nikolaj Bjorner (2008), "Z3: An Efficient SMT Solver".
In: Proceedings of TACAS 2008.

[3] Z3 4.8.7 release notes:
https://raw.githubusercontent.com/Z3Prover/z3/master/RELEASE_NOTES
Benchmark
Size44938
Compressed Size4523
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2021-07-18
Generated ByAndrew V. Jones (andrew.jones@vector.com)
Generated On2021-02-11 00:00:00
GeneratorVectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK1
strict Dolmen OK1
check-sat calls44
Query 1
Status unknown
Inferred Status None
Size 1494
Compressed Size919
Max. Term Depth2
Asserts 1
Declared Functions0
Declared Constants1
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 distinct1
Query 2
Status unknown
Inferred Status None
Size 1943
Compressed Size1076
Max. Term Depth8
Asserts 2
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and1 distinct3 let1
extract2 bvnot1 bvadd2 zero_extend2
select1
Query 3
Status unknown
Inferred Status None
Size 2172
Compressed Size1095
Max. Term Depth8
Asserts 3
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and1 distinct4 let2
extract3 bvnot2 bvadd3 zero_extend4
select1
Query 4
Status unknown
Inferred Status None
Size 2450
Compressed Size1154
Max. Term Depth8
Asserts 4
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite1 not3 and1 distinct5
let3 extract3 bvnot2 bvadd4
zero_extend4 select2 fp1 fp.lt1
to_fp1
Query 5
Status unknown
Inferred Status None
Size 2679
Compressed Size1160
Max. Term Depth8
Asserts 5
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite1 not3 and1 distinct6
let4 extract4 bvnot3 bvadd5
zero_extend6 select2 fp1 fp.lt1
to_fp1
Query 6
Status unknown
Inferred Status None
Size 3085
Compressed Size1205
Max. Term Depth8
Asserts 6
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite1 not3 and2 =1
distinct7 let5 extract5 bvnot4
bvadd7 zero_extend8 select3 fp1
fp.lt1 to_fp3
Query 7
Status unknown
Inferred Status None
Size 3454
Compressed Size1280
Max. Term Depth8
Asserts 7
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite2 not4 or1 and2
=1 distinct10 let6 extract5
bvnot4 bvadd7 zero_extend8 select3
fp1 fp.lt1 to_fp3
Query 8
Status unknown
Inferred Status None
Size 4228
Compressed Size1370
Max. Term Depth9
Asserts 8
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite3 not5 or1 and3
=1 distinct12 let9 extract8
bvnot5 bvadd12 zero_extend11 select5
store2 fp2 fp.lt2 to_fp4
Query 9
Status unknown
Inferred Status None
Size 4457
Compressed Size1373
Max. Term Depth9
Asserts 9
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite3 not5 or1 and3
=1 distinct13 let10 extract9
bvnot6 bvadd13 zero_extend13 select5
store2 fp2 fp.lt2 to_fp4
Query 10
Status unknown
Inferred Status None
Size 5191
Compressed Size1431
Max. Term Depth9
Asserts 10
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite5 not6 or1 and3
=1 distinct14 let13 extract10
bvnot6 bvadd17 zero_extend14 select7
store4 fp4 fp.lt4 to_fp6
Query 11
Status unknown
Inferred Status None
Size 5420
Compressed Size1436
Max. Term Depth9
Asserts 11
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite5 not6 or1 and3
=1 distinct15 let14 extract11
bvnot7 bvadd18 zero_extend16 select7
store4 fp4 fp.lt4 to_fp6
Query 12
Status unknown
Inferred Status None
Size 6245
Compressed Size1478
Max. Term Depth9
Asserts 12
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite6 not6 or1 and4
=2 distinct16 let17 extract13
bvnot8 bvadd23 zero_extend19 select9
store6 fp5 fp.lt5 to_fp9
Query 13
Status unknown
Inferred Status None
Size 7048
Compressed Size1528
Max. Term Depth11
Asserts 13
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite8 not7 or1 and4
=2 distinct17 let21 extract15
bvnot8 bvadd27 zero_extend20 select11
store8 fp7 fp.lt7 to_fp11
Query 14
Status unknown
Inferred Status None
Size 8614
Compressed Size1662
Max. Term Depth13
Asserts 14
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite11 not8 or2 and5
=2 distinct22 let28 extract20
bvnot9 bvadd37 zero_extend24 select15
store13 fp9 fp.lt9 to_fp13
Query 15
Status unknown
Inferred Status None
Size 8868
Compressed Size1678
Max. Term Depth13
Asserts 15
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite11 not8 or2 and6
=2 distinct24 let29 extract21
bvnot10 bvadd38 zero_extend26 select15
store13 fp9 fp.lt9 to_fp13
Query 16
Status unknown
Inferred Status None
Size 10671
Compressed Size1788
Max. Term Depth13
Asserts 16
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite15 not9 or2 and8
=2 distinct30 let36 extract27
bvnot12 bvadd49 zero_extend33 select19
store18 fp11 fp.lt11 to_fp15
Query 17
Status unknown
Inferred Status None
Size 9280
Compressed Size1696
Max. Term Depth13
Asserts 16
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite11 not8 or2 and7
=2 distinct26 let30 extract23
bvnot12 bvadd40 zero_extend30 select15
store13 fp9 fp.lt9 to_fp13
Query 18
Status unknown
Inferred Status None
Size 9691
Compressed Size1700
Max. Term Depth13
Asserts 17
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite11 not8 or2 and8
=2 distinct28 let31 extract25
bvnot14 bvadd42 zero_extend34 select15
store13 fp9 fp.lt9 to_fp13
Query 19
Status unknown
Inferred Status None
Size 11753
Compressed Size1870
Max. Term Depth16
Asserts 18
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite15 not10 or2 and10
=2 distinct34 let40 extract32
bvnot16 bvadd56 zero_extend42 select20
store20 fp11 fp.lt11 to_fp15
Query 20
Status unknown
Inferred Status None
Size 12164
Compressed Size1885
Max. Term Depth16
Asserts 19
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite15 not10 or2 and11
=2 distinct36 let41 extract34
bvnot18 bvadd58 zero_extend46 select20
store20 fp11 fp.lt11 to_fp15
Query 21
Status unknown
Inferred Status None
Size 12575
Compressed Size1886
Max. Term Depth16
Asserts 20
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite15 not10 or2 and12
=2 distinct38 let42 extract36
bvnot20 bvadd60 zero_extend50 select20
store20 fp11 fp.lt11 to_fp15
Query 22
Status unknown
Inferred Status None
Size 12862
Compressed Size1893
Max. Term Depth16
Asserts 21
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite16 not11 or3 and12
=2 distinct41 let43 extract36
bvnot20 bvadd60 zero_extend50 select20
store20 fp11 fp.lt11 to_fp15
Query 23
Status unknown
Inferred Status None
Size 13202
Compressed Size1934
Max. Term Depth16
Asserts 22
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite18 not13 or4 and12
=2 distinct45 let45 extract37
bvnot20 bvadd60 zero_extend50 select20
store20 fp11 fp.lt11 to_fp15
Query 24
Status unknown
Inferred Status None
Size 13232
Compressed Size1935
Max. Term Depth16
Asserts 22
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite17 not12 or4 and12
=2 distinct44 let44 extract36
bvnot20 bvadd60 zero_extend50 select20
store20 fp11 fp.lt11 to_fp15
Query 25
Status unknown
Inferred Status None
Size 14374
Compressed Size2136
Max. Term Depth16
Asserts 23
Declared Functions0
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite23 not14 or8 and12
=2 distinct54 let48 extract39
bvnot20 bvadd60 bvsge1 zero_extend54
select20 store20 fp11 fp.lt11
to_fp15
Query 26
Status unknown
Inferred Status None
Size 13909
Compressed Size2019
Max. Term Depth16
Asserts 23
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite21 not14 or7 and12
=2 distinct52 let47 extract39
bvnot20 bvadd60 zero_extend50 select20
store20 fp11 fp.lt11 to_fp15
Query 27
Status unknown
Inferred Status None
Size 14257
Compressed Size2100
Max. Term Depth16
Asserts 23
Declared Functions0
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite22 not14 or8 and12
=2 distinct54 let47 extract36
bvnot20 bvadd60 zero_extend51 select20
store20 fp11 fp.lt11 to_fp15
Query 28
Status unknown
Inferred Status None
Size 17388
Compressed Size2587
Max. Term Depth16
Asserts 24
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite40 not18 or18 and16
=2 distinct86 let55 extract42
bvnot20 bvadd60 bvsge1 zero_extend57
select20 store20 fp11 fp.lt11
to_fp15
Query 29
Status unknown
Inferred Status None
Size 17617
Compressed Size2604
Max. Term Depth16
Asserts 25
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite40 not18 or18 and16
=2 distinct87 let56 extract43
bvnot21 bvadd61 bvsge1 zero_extend59
select20 store20 fp11 fp.lt11
to_fp15
Query 30
Status unknown
Inferred Status None
Size 22735
Compressed Size3172
Max. Term Depth17
Asserts 26
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite62 not22 or28 and23
=2 distinct125 let67 extract57
bvnot22 bvadd76 bvsge2 zero_extend72
select26 store28 fp13 fp.lt13
to_fp17
Query 31
Status unknown
Inferred Status None
Size 22989
Compressed Size3178
Max. Term Depth17
Asserts 27
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite62 not22 or28 and24
=2 distinct127 let68 extract58
bvnot23 bvadd77 bvsge2 zero_extend74
select26 store28 fp13 fp.lt13
to_fp17
Query 32
Status unknown
Inferred Status None
Size 24718
Compressed Size3315
Max. Term Depth17
Asserts 28
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite64 not23 or28 and25
=2 distinct129 let76 extract64
bvnot24 bvadd91 bvsge2 zero_extend80
select31 store36 fp15 fp.lt15
to_fp19
Query 33
Status unknown
Inferred Status None
Size 29684
Compressed Size3572
Max. Term Depth18
Asserts 29
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite87 not28 or38 and31
=2 distinct166 let88 extract78
bvnot24 bvadd105 bvsge3 zero_extend91
select37 store44 fp17 fp.lt17
to_fp21
Query 34
Status unknown
Inferred Status None
Size 26558
Compressed Size3361
Max. Term Depth17
Asserts 29
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and26
=2 distinct132 let85 extract70
bvnot25 bvadd105 bvsge2 zero_extend86
select36 store44 fp17 fp.lt17
to_fp21
Query 35
Status unknown
Inferred Status None
Size 26731
Compressed Size3381
Max. Term Depth17
Asserts 30
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite68 not27 or28 and26
=2 distinct134 let86 extract70
bvnot25 bvadd105 bvsge2 zero_extend86
select36 store44 fp17 fp.lt17
to_fp21
Query 36
Status unknown
Inferred Status None
Size 26987
Compressed Size3426
Max. Term Depth17
Asserts 30
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and27
=3 distinct133 let86 extract71
bvnot26 bvadd106 bvsge2 zero_extend89
select36 store44 fp17 fp.lt17
roundTowardPositive1 to_fp22 to_fp_unsigned1
Query 37
Status unknown
Inferred Status None
Size 27437
Compressed Size3468
Max. Term Depth17
Asserts 31
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite68 not26 or28 and27
=3 distinct134 let87 extract71
bvnot26 bvadd106 bvsge2 zero_extend91
select36 store44 fp17 fp.lt17
fp.geq1 roundTowardPositive3 to_fp22 to_fp_unsigned3
Query 38
Status unknown
Inferred Status None
Size 27217
Compressed Size3430
Max. Term Depth17
Asserts 31
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and27
=3 distinct134 let87 extract72
bvnot27 bvadd107 bvsge2 zero_extend91
select36 store44 fp17 fp.lt17
roundTowardPositive1 to_fp22 to_fp_unsigned1
Query 39
Status unknown
Inferred Status None
Size 27645
Compressed Size3447
Max. Term Depth17
Asserts 32
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and28
=4 distinct135 let88 extract73
bvnot28 bvadd108 bvsge2 zero_extend94
select36 store44 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 40
Status unknown
Inferred Status None
Size 27874
Compressed Size3452
Max. Term Depth17
Asserts 33
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and28
=4 distinct136 let89 extract74
bvnot29 bvadd109 bvsge2 zero_extend96
select36 store44 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 41
Status unknown
Inferred Status None
Size 30874
Compressed Size3713
Max. Term Depth18
Asserts 34
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite74 not27 or30 and30
=4 distinct145 let100 extract83
bvnot30 bvadd126 bvsge2 zero_extend108
select41 store55 fp19 fp.lt19
fp.geq1 roundTowardPositive4 to_fp25 to_fp_unsigned4
Query 42
Status unknown
Inferred Status None
Size 28104
Compressed Size3458
Max. Term Depth17
Asserts 34
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and28
=4 distinct137 let90 extract75
bvnot30 bvadd110 bvsge2 zero_extend98
select36 store44 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 43
Status unknown
Inferred Status None
Size 28333
Compressed Size3461
Max. Term Depth17
Asserts 35
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite67 not25 or28 and28
=4 distinct138 let91 extract76
bvnot31 bvadd111 bvsge2 zero_extend100
select36 store44 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 44
Status unknown
Inferred Status None
Size 31973
Compressed Size3846
Max. Term Depth18
Asserts 36
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite80 not28 or34 and30
=4 distinct157 let103 extract86
bvnot31 bvadd126 bvsge2 zero_extend110
select41 store54 fp19 fp.lt19
fp.geq1 roundTowardPositive4 to_fp25 to_fp_unsigned4