Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/f6e93fa6.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	8232
Compressed Size	1610
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	7

Query 1

Status	unknown
Inferred Status	None
Size	2361
Compressed Size	1047
Max. Term Depth	4
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

and	1	distinct	3	fp	7	fp.mul	5
fp.leq	1	fp.geq	1	roundTowardPositive	5

Query 2

Status	unknown
Inferred Status	None
Size	2551
Compressed Size	1085
Max. Term Depth	4
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

and	2	distinct	3	bvsle	2	bvsge	2
fp	7	fp.mul	5	fp.leq	1	fp.geq	1
roundTowardPositive	5

Query 3

Status	unknown
Inferred Status	None
Size	2741
Compressed Size	1085
Max. Term Depth	4
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

and	3	distinct	3	bvsle	4	bvsge	4
fp	7	fp.mul	5	fp.leq	1	fp.geq	1
roundTowardPositive	5

Query 4

Status	unknown
Inferred Status	None
Size	5170
Compressed Size	1437
Max. Term Depth	11
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

and	4	distinct	6	let	4	extract	3
bvsub	1	bvsle	4	bvsge	4	bvshl	1
zero_extend	5	sign_extend	3	select	2	store	4
fp	10	fp.mul	11	fp.leq	2	fp.geq	2
roundTowardPositive	17	to_fp	1	to_fp_unsigned	5

Query 5

Status	unknown
Inferred Status	None
Size	6649
Compressed Size	1568
Max. Term Depth	13
Asserts	5
Declared Functions	0
Declared Constants	4
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	7
let	10	extract	7	bvadd	1	bvsub	2
bvsle	4	bvsgt	1	bvsge	4	bvshl	2
zero_extend	8	sign_extend	8	select	4	store	8
fp	11	fp.mul	13	fp.leq	2	fp.geq	2
roundTowardPositive	21	roundTowardZero	1	fp.to_sbv	1	to_fp	2
to_fp_unsigned	6

Query 6

Status	unknown
Inferred Status	None
Size	8035
Compressed Size	1598
Max. Term Depth	13
Asserts	6
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	1	and	4	distinct	8
let	15	extract	11	bvadd	2	bvsub	3
bvsle	4	bvsgt	2	bvsge	4	bvshl	3
zero_extend	11	sign_extend	13	select	6	store	12
fp	12	fp.mul	15	fp.leq	2	fp.geq	2
roundTowardPositive	25	roundTowardZero	2	fp.to_sbv	2	to_fp	3
to_fp_unsigned	7

Query 7

Status	unknown
Inferred Status	None
Size	6776
Compressed Size	1592
Max. Term Depth	13
Asserts	6
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	1	not	2	and	4	distinct	8
let	10	extract	7	bvadd	1	bvsub	2
bvsle	4	bvsgt	1	bvsge	4	bvshl	2
zero_extend	8	sign_extend	8	select	4	store	8
fp	11	fp.mul	13	fp.leq	2	fp.geq	2
roundTowardPositive	21	roundTowardZero	1	fp.to_sbv	1	to_fp	2
to_fp_unsigned	6