Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/08681a66.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	4771
Compressed Size	1299
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	8

Query 1

Status	unknown
Inferred Status	None
Size	1540
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	1738
Compressed Size	981
Max. Term Depth	5
Asserts	2
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	2	not	2	distinct	2	fp	1
fp.lt	2

Query 3

Status	unknown
Inferred Status	None
Size	2199
Compressed Size	1111
Max. Term Depth	9
Asserts	3
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	5	not	3	and	1	distinct	5
let	2	fp	2	fp.mul	1	fp.neg	1
fp.lt	4	roundTowardPositive	1

Query 4

Status	unknown
Inferred Status	None
Size	2661
Compressed Size	1127
Max. Term Depth	9
Asserts	4
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	8	not	4	and	2	distinct	8
let	4	fp	3	fp.mul	2	fp.neg	2
fp.lt	5	fp.geq	1	roundTowardPositive	2

Query 5

Status	unknown
Inferred Status	None
Size	2859
Compressed Size	1137
Max. Term Depth	9
Asserts	5
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	9	not	5	and	2	distinct	9
let	4	fp	4	fp.mul	2	fp.neg	2
fp.lt	6	fp.geq	1	roundTowardPositive	2

Query 6

Status	unknown
Inferred Status	None
Size	2971
Compressed Size	1147
Max. Term Depth	9
Asserts	6
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	10	not	5	and	2	distinct	10
let	4	fp	4	fp.mul	2	fp.neg	2
fp.lt	7	fp.geq	1	roundTowardPositive	2

Query 7

Status	unknown
Inferred Status	None
Size	3752
Compressed Size	1294
Max. Term Depth	10
Asserts	6
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	12	not	6	and	3	distinct	12
let	7	select	3	fp	5	fp.sub	1
fp.mul	3	fp.div	1	fp.neg	2	fp.lt	7
fp.geq	1	fp.eq	1	roundTowardPositive	5	to_fp	3

Query 8

Status	unknown
Inferred Status	None
Size	4581
Compressed Size	1308
Max. Term Depth	10
Asserts	7
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	15	not	7	and	4	distinct	15
let	10	select	6	fp	6	fp.sub	2
fp.mul	4	fp.div	2	fp.neg	2	fp.lt	7
fp.geq	2	fp.eq	2	roundTowardPositive	8	to_fp	6