Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/b9dbce62.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 *Automotive* 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	4728
Compressed Size	1542
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	6

Query 1

Status	unknown
Inferred Status	None
Size	1510
Compressed Size	933
Max. Term Depth	3
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

=

1

sign_extend

1

Query 2

Status	unknown
Inferred Status	None
Size	2933
Compressed Size	1283
Max. Term Depth	9
Asserts	2
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	or	1	and	1	=	2
distinct	7	let	3	extract	2	bvnot	1
bvadd	2	bvslt	1	zero_extend	5	sign_extend	1
select	7	fp	1	fp.leq	1	fp.geq	1
roundTowardZero	1	fp.to_ubv	1	to_fp	6

Query 3

Status	unknown
Inferred Status	None
Size	3668
Compressed Size	1408
Max. Term Depth	9
Asserts	3
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	6	not	1	or	1	and	2
=	2	distinct	10	let	5	extract	2
bvnot	1	bvneg	1	bvadd	2	bvslt	2
bvsgt	1	zero_extend	5	sign_extend	5	select	7
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	1
fp.to_ubv	1	to_fp	6

Query 4

Status	unknown
Inferred Status	None
Size	3917
Compressed Size	1431
Max. Term Depth	9
Asserts	4
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	7	not	2	or	1	and	2
=	2	distinct	11	let	6	extract	2
bvnot	1	bvneg	1	bvadd	2	bvslt	2
bvsgt	2	zero_extend	5	sign_extend	6	select	7
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	1
fp.to_ubv	1	to_fp	6

Query 5

Status	unknown
Inferred Status	None
Size	4262
Compressed Size	1466
Max. Term Depth	9
Asserts	5
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	8	not	3	or	1	and	2
=	2	distinct	12	let	7	extract	2
bvnot	1	bvneg	1	bvadd	2	bvslt	2
bvsgt	3	zero_extend	5	sign_extend	8	select	7
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	1
fp.to_ubv	1	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	4673
Compressed Size	1542
Max. Term Depth	9
Asserts	6
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	9	not	3	or	1	and	2
=	2	distinct	13	let	8	extract	4
bvnot	1	bvneg	1	bvadd	2	bvsub	1
bvslt	3	bvsgt	3	zero_extend	6	sign_extend	11
select	7	fp	1	fp.leq	1	fp.geq	1
roundTowardZero	1	fp.to_ubv	1	to_fp	6