Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/27de0a24.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 *Industrial_Control* 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	4922
Compressed Size	1295
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	9

Query 1

Status	unknown
Inferred Status	None
Size	1609
Compressed Size	953
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

distinct	1	let	1	extract	1	bvnot	1
bvadd	1	zero_extend	2

Query 2

Status	unknown
Inferred Status	None
Size	2457
Compressed Size	1143
Max. Term Depth	8
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	3	not	1	and	2	distinct	6
let	3	extract	2	bvnot	2	bvadd	4
zero_extend	4	select	4	fp.leq	2	to_fp	4

Query 3

Status	unknown
Inferred Status	None
Size	3241
Compressed Size	1160
Max. Term Depth	8
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	6	not	2	and	4	distinct	11
let	5	extract	3	bvnot	3	bvadd	7
zero_extend	6	select	8	fp.leq	4	to_fp	8

Query 4

Status	unknown
Inferred Status	None
Size	3509
Compressed Size	1178
Max. Term Depth	8
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	7	not	3	and	4	distinct	12
let	6	extract	3	bvnot	3	bvadd	8
zero_extend	6	select	10	fp.leq	5	to_fp	10

Query 5

Status	unknown
Inferred Status	None
Size	3763
Compressed Size	1192
Max. Term Depth	8
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	7	not	3	and	5	distinct	14
let	7	extract	4	bvnot	4	bvadd	9
zero_extend	8	select	10	fp.leq	5	to_fp	10

Query 6

Status	unknown
Inferred Status	None
Size	4077
Compressed Size	1271
Max. Term Depth	8
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	8	not	4	and	5	distinct	15
let	8	extract	4	bvnot	4	bvadd	9
zero_extend	8	select	11	fp	1	fp.mul	1
fp.leq	5	fp.lt	1	roundTowardPositive	1	to_fp	11

Query 7

Status	unknown
Inferred Status	None
Size	4331
Compressed Size	1278
Max. Term Depth	8
Asserts	7
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	6	distinct	17
let	9	extract	5	bvnot	5	bvadd	10
zero_extend	10	select	11	fp	1	fp.mul	1
fp.leq	5	fp.lt	1	roundTowardPositive	1	to_fp	11

Query 8

Status	unknown
Inferred Status	None
Size	4639
Compressed Size	1292
Max. Term Depth	8
Asserts	8
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	4	and	6	distinct	18
let	10	extract	5	bvnot	5	bvadd	10
zero_extend	10	select	12	fp	2	fp.mul	2
fp.leq	5	fp.lt	2	roundTowardPositive	2	to_fp	12

Query 9

Status	unknown
Inferred Status	None
Size	4843
Compressed Size	1308
Max. Term Depth	8
Asserts	9
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	6	and	6	distinct	19
let	11	extract	5	bvnot	5	bvadd	10
zero_extend	10	select	13	fp	2	fp.mul	2
fp.leq	5	fp.lt	2	fp.eq	1	roundTowardPositive	2
to_fp	13