Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/542f477e.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
Size44028
Compressed Size4565
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 5170
Compressed Size1428
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 not5 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 5399
Compressed Size1429
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 not5 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 6224
Compressed Size1475
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 not5 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 7027
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 not6 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 7692
Compressed Size1615
Max. Term Depth13
Asserts 13
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite9 not6 or2 and5
=2 distinct21 let24 extract18
bvnot9 bvadd32 zero_extend23 select13
store10 fp7 fp.lt7 to_fp11
Query 15
Status unknown
Inferred Status None
Size 7946
Compressed Size1626
Max. Term Depth13
Asserts 14
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite9 not6 or2 and6
=2 distinct23 let25 extract19
bvnot10 bvadd33 zero_extend25 select13
store10 fp7 fp.lt7 to_fp11
Query 16
Status unknown
Inferred Status None
Size 9656
Compressed Size1741
Max. Term Depth13
Asserts 15
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite13 not8 or2 and8
=2 distinct29 let32 extract25
bvnot12 bvadd43 zero_extend32 select17
store14 fp9 fp.lt9 to_fp13
Query 17
Status unknown
Inferred Status None
Size 10067
Compressed Size1755
Max. Term Depth13
Asserts 16
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite13 not8 or2 and9
=2 distinct31 let33 extract27
bvnot14 bvadd45 zero_extend36 select17
store14 fp9 fp.lt9 to_fp13
Query 18
Status unknown
Inferred Status None
Size 10478
Compressed Size1759
Max. Term Depth13
Asserts 17
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite13 not8 or2 and10
=2 distinct33 let34 extract29
bvnot16 bvadd47 zero_extend40 select17
store14 fp9 fp.lt9 to_fp13
Query 19
Status unknown
Inferred Status None
Size 12441
Compressed Size1883
Max. Term Depth16
Asserts 18
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite17 not10 or2 and12
=2 distinct39 let43 extract36
bvnot18 bvadd60 zero_extend48 select22
store20 fp11 fp.lt11 to_fp15
Query 20
Status unknown
Inferred Status None
Size 12852
Compressed Size1899
Max. Term Depth16
Asserts 19
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite17 not10 or2 and13
=2 distinct41 let44 extract38
bvnot20 bvadd62 zero_extend52 select22
store20 fp11 fp.lt11 to_fp15
Query 21
Status unknown
Inferred Status None
Size 13263
Compressed Size1900
Max. Term Depth16
Asserts 20
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite17 not10 or2 and14
=2 distinct43 let45 extract40
bvnot22 bvadd64 zero_extend56 select22
store20 fp11 fp.lt11 to_fp15
Query 22
Status unknown
Inferred Status None
Size 13550
Compressed Size1906
Max. Term Depth16
Asserts 21
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite18 not11 or3 and14
=2 distinct46 let46 extract40
bvnot22 bvadd64 zero_extend56 select22
store20 fp11 fp.lt11 to_fp15
Query 23
Status unknown
Inferred Status None
Size 13890
Compressed Size1943
Max. Term Depth16
Asserts 22
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite20 not13 or4 and14
=2 distinct50 let48 extract41
bvnot22 bvadd64 zero_extend56 select22
store20 fp11 fp.lt11 to_fp15
Query 24
Status unknown
Inferred Status None
Size 13920
Compressed Size1943
Max. Term Depth16
Asserts 22
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite19 not12 or4 and14
=2 distinct49 let47 extract40
bvnot22 bvadd64 zero_extend56 select22
store20 fp11 fp.lt11 to_fp15
Query 25
Status unknown
Inferred Status None
Size 15062
Compressed Size2151
Max. Term Depth16
Asserts 23
Declared Functions0
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite25 not14 or8 and14
=2 distinct59 let51 extract43
bvnot22 bvadd64 bvsge1 zero_extend60
select22 store20 fp11 fp.lt11
to_fp15
Query 26
Status unknown
Inferred Status None
Size 14597
Compressed Size2027
Max. Term Depth16
Asserts 23
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite23 not14 or7 and14
=2 distinct57 let50 extract43
bvnot22 bvadd64 zero_extend56 select22
store20 fp11 fp.lt11 to_fp15
Query 27
Status unknown
Inferred Status None
Size 14945
Compressed Size2111
Max. Term Depth16
Asserts 23
Declared Functions0
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite24 not14 or8 and14
=2 distinct59 let50 extract40
bvnot22 bvadd64 zero_extend57 select22
store20 fp11 fp.lt11 to_fp15
Query 28
Status unknown
Inferred Status None
Size 18076
Compressed Size2607
Max. Term Depth16
Asserts 24
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite42 not18 or18 and18
=2 distinct91 let58 extract46
bvnot22 bvadd64 bvsge1 zero_extend63
select22 store20 fp11 fp.lt11
to_fp15
Query 29
Status unknown
Inferred Status None
Size 18305
Compressed Size2624
Max. Term Depth16
Asserts 25
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite42 not18 or18 and18
=2 distinct92 let59 extract47
bvnot23 bvadd65 bvsge1 zero_extend65
select22 store20 fp11 fp.lt11
to_fp15
Query 30
Status unknown
Inferred Status None
Size 23322
Compressed Size3157
Max. Term Depth17
Asserts 26
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite64 not22 or28 and25
=2 distinct130 let70 extract61
bvnot24 bvadd79 bvsge2 zero_extend78
select28 store27 fp13 fp.lt13
to_fp17
Query 31
Status unknown
Inferred Status None
Size 23576
Compressed Size3161
Max. Term Depth17
Asserts 27
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite64 not22 or28 and26
=2 distinct132 let71 extract62
bvnot25 bvadd80 bvsge2 zero_extend80
select28 store27 fp13 fp.lt13
to_fp17
Query 32
Status unknown
Inferred Status None
Size 25206
Compressed Size3282
Max. Term Depth17
Asserts 28
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite66 not23 or28 and27
=2 distinct134 let79 extract68
bvnot26 bvadd93 bvsge2 zero_extend86
select33 store34 fp15 fp.lt15
to_fp19
Query 33
Status unknown
Inferred Status None
Size 30071
Compressed Size3545
Max. Term Depth18
Asserts 29
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite89 not28 or38 and33
=2 distinct171 let91 extract82
bvnot26 bvadd106 bvsge3 zero_extend97
select39 store41 fp17 fp.lt17
to_fp21
Query 34
Status unknown
Inferred Status None
Size 26947
Compressed Size3324
Max. Term Depth17
Asserts 29
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite69 not25 or28 and28
=2 distinct137 let88 extract74
bvnot27 bvadd106 bvsge2 zero_extend92
select38 store41 fp17 fp.lt17
to_fp21
Query 35
Status unknown
Inferred Status None
Size 27120
Compressed Size3350
Max. Term Depth17
Asserts 30
Declared Functions0
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite70 not27 or28 and28
=2 distinct139 let89 extract74
bvnot27 bvadd106 bvsge2 zero_extend92
select38 store41 fp17 fp.lt17
to_fp21
Query 36
Status unknown
Inferred Status None
Size 27376
Compressed Size3399
Max. Term Depth17
Asserts 30
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite69 not25 or28 and29
=3 distinct138 let89 extract75
bvnot28 bvadd107 bvsge2 zero_extend95
select38 store41 fp17 fp.lt17
roundTowardPositive1 to_fp22 to_fp_unsigned1
Query 37
Status unknown
Inferred Status None
Size 27826
Compressed Size3436
Max. Term Depth17
Asserts 31
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite70 not26 or28 and29
=3 distinct139 let90 extract75
bvnot28 bvadd107 bvsge2 zero_extend97
select38 store41 fp17 fp.lt17
fp.geq1 roundTowardPositive3 to_fp22 to_fp_unsigned3
Query 38
Status unknown
Inferred Status None
Size 27606
Compressed Size3403
Max. Term Depth17
Asserts 31
Declared Functions0
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite69 not25 or28 and29
=3 distinct139 let90 extract76
bvnot29 bvadd108 bvsge2 zero_extend97
select38 store41 fp17 fp.lt17
roundTowardPositive1 to_fp22 to_fp_unsigned1
Query 39
Status unknown
Inferred Status None
Size 28034
Compressed Size3420
Max. Term Depth17
Asserts 32
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite69 not25 or28 and30
=4 distinct140 let91 extract77
bvnot30 bvadd109 bvsge2 zero_extend100
select38 store41 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 40
Status unknown
Inferred Status None
Size 28263
Compressed Size3426
Max. Term Depth17
Asserts 33
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite69 not25 or28 and30
=4 distinct141 let92 extract78
bvnot31 bvadd110 bvsge2 zero_extend102
select38 store41 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 41
Status unknown
Inferred Status None
Size 31164
Compressed Size3688
Max. Term Depth18
Asserts 34
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite76 not27 or30 and32
=4 distinct150 let103 extract87
bvnot32 bvadd126 bvsge2 zero_extend114
select43 store51 fp19 fp.lt19
fp.geq1 roundTowardPositive4 to_fp25 to_fp_unsigned4
Query 42
Status unknown
Inferred Status None
Size 28493
Compressed Size3430
Max. Term Depth17
Asserts 34
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite69 not25 or28 and30
=4 distinct142 let93 extract79
bvnot32 bvadd111 bvsge2 zero_extend104
select38 store41 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 43
Status unknown
Inferred Status None
Size 28722
Compressed Size3433
Max. Term Depth17
Asserts 35
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite69 not25 or28 and30
=4 distinct143 let94 extract80
bvnot33 bvadd112 bvsge2 zero_extend106
select38 store41 fp17 fp.lt17
roundTowardPositive2 to_fp23 to_fp_unsigned2
Query 44
Status unknown
Inferred Status None
Size 32263
Compressed Size3805
Max. Term Depth18
Asserts 36
Declared Functions0
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite82 not28 or34 and32
=4 distinct162 let106 extract90
bvnot33 bvadd126 bvsge2 zero_extend116
select43 store50 fp19 fp.lt19
fp.geq1 roundTowardPositive4 to_fp25 to_fp_unsigned4