Benchmark

incremental/QF_BVFP/20210211-Vector/Aerospace_C/937e7889.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
Size	13880
Compressed Size	1591
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2021-07-18
Generated By	Andrew V. Jones (andrew.jones@vector.com)
Generated On	2021-02-11 00:00:00
Generator	VectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	10

Query 1

Status	unknown
Inferred Status	None
Size	1539
Compressed Size	943
Max. Term Depth	5
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite

1

not

1

distinct

1

fp.lt

1

Query 2

Status	unknown
Inferred Status	None
Size	2704
Compressed Size	1105
Max. Term Depth	5
Asserts	2
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	and	1	distinct	4
fp	7	fp.mul	5	fp.leq	1	fp.lt	1
fp.geq	1	roundTowardPositive	10	to_fp	5

Query 3

Status	unknown
Inferred Status	None
Size	3775
Compressed Size	1265
Max. Term Depth	9
Asserts	3
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	and	2	distinct	7
let	2	fp	11	fp.sub	1	fp.mul	7
fp.div	1	fp.leq	2	fp.lt	1	fp.geq	2
roundTowardPositive	17	roundTowardZero	1	fp.to_sbv	1	to_fp	8

Query 4

Status	unknown
Inferred Status	None
Size	4795
Compressed Size	1280
Max. Term Depth	9
Asserts	4
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	and	3	distinct	10
let	4	fp	15	fp.add	1	fp.sub	1
fp.mul	9	fp.div	2	fp.leq	3	fp.lt	1
fp.geq	3	roundTowardPositive	24	roundTowardZero	2	fp.to_sbv	2
to_fp	11

Query 5

Status	unknown
Inferred Status	None
Size	5815
Compressed Size	1282
Max. Term Depth	9
Asserts	5
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	and	4	distinct	13
let	6	fp	19	fp.add	2	fp.sub	1
fp.mul	11	fp.div	3	fp.leq	4	fp.lt	1
fp.geq	4	roundTowardPositive	31	roundTowardZero	3	fp.to_sbv	3
to_fp	14

Query 6

Status	unknown
Inferred Status	None
Size	5929
Compressed Size	1301
Max. Term Depth	9
Asserts	6
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	2	and	4	distinct	14
let	6	bvsle	1	fp	19	fp.add	2
fp.sub	1	fp.mul	11	fp.div	3	fp.leq	4
fp.lt	1	fp.geq	4	roundTowardPositive	31	roundTowardZero	3
fp.to_sbv	3	to_fp	14

Query 7

Status	unknown
Inferred Status	None
Size	8449
Compressed Size	1448
Max. Term Depth	9
Asserts	6
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	and	5	distinct	16
let	8	fp	27	fp.add	7	fp.sub	1
fp.mul	18	fp.div	4	fp.leq	5	fp.lt	1
fp.geq	5	roundTowardPositive	50	roundTowardZero	3	fp.to_sbv	3
to_fp	20

Query 8

Status	unknown
Inferred Status	None
Size	10190
Compressed Size	1564
Max. Term Depth	10
Asserts	7
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	2	and	5	distinct	17
let	11	bvsgt	1	fp	31	fp.add	9
fp.sub	1	fp.mul	23	fp.div	6	fp.leq	5
fp.lt	1	fp.geq	5	roundTowardPositive	64	roundTowardZero	6
fp.to_sbv	6	to_fp	25

Query 9

Status	unknown
Inferred Status	None
Size	11931
Compressed Size	1566
Max. Term Depth	10
Asserts	8
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	3	not	3	and	5	distinct	18
let	14	bvsgt	2	fp	35	fp.add	11
fp.sub	1	fp.mul	28	fp.div	8	fp.leq	5
fp.lt	1	fp.geq	5	roundTowardPositive	78	roundTowardZero	9
fp.to_sbv	9	to_fp	30

Query 10

Status	unknown
Inferred Status	None
Size	13672
Compressed Size	1576
Max. Term Depth	10
Asserts	9
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	4	not	4	and	5	distinct	19
let	17	bvslt	1	bvsgt	2	fp	39
fp.add	12	fp.sub	2	fp.mul	33	fp.div	10
fp.leq	5	fp.lt	1	fp.geq	5	roundTowardPositive	92
roundTowardZero	12	fp.to_sbv	12	to_fp	35