Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/6bc63984.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	81515
Compressed Size	6111
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	2069
Compressed Size	1081
Max. Term Depth	8
Asserts	1
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	and	1	let	2	bvule	1
select	1	store	5

Query 2

Status	unknown
Inferred Status	None
Size	3207
Compressed Size	1193
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	4	and	2	let	5	bvule	3
select	3	store	14

Query 3

Status	unknown
Inferred Status	None
Size	7488
Compressed Size	1761
Max. Term Depth	14
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	18	and	3	distinct	9	let	13
extract	3	bvnot	3	bvadd	7	bvult	4
bvule	11	bvuge	1	zero_extend	4	select	36
store	39

Query 4

Status	unknown
Inferred Status	None
Size	12951
Compressed Size	2428
Max. Term Depth	21
Asserts	4
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	32	and	4	distinct	19	let	28
extract	7	bvnot	8	bvadd	31	bvurem	1
bvsub	1	bvult	11	bvule	17	bvugt	1
bvuge	2	zero_extend	10	select	101	store	69

Query 5

Status	unknown
Inferred Status	None
Size	19197
Compressed Size	2945
Max. Term Depth	24
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	48	and	5	distinct	27	let	46
extract	10	bvnot	11	bvadd	48	bvurem	1
bvsub	1	bvult	21	bvule	25	bvugt	1
bvuge	3	zero_extend	14	select	182	store	112

Query 6

Status	unknown
Inferred Status	None
Size	27024
Compressed Size	3523
Max. Term Depth	33
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	68	not	2	and	6	distinct	38
let	72	extract	15	bvnot	16	bvadd	80
bvurem	1	bvsub	1	bvult	34	bvule	31
bvugt	1	bvuge	4	zero_extend	20	select	290
store	160

Query 7

Status	unknown
Inferred Status	None
Size	39032
Compressed Size	4375
Max. Term Depth	43
Asserts	7
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	94	not	3	and	7	distinct	56
let	109	extract	24	bvnot	24	bvadd	126
bvurem	1	bvsub	1	bvult	54	bvule	45
bvugt	1	bvuge	6	zero_extend	31	select	463
store	234

Query 8

Status	unknown
Inferred Status	None
Size	50611
Compressed Size	4947
Max. Term Depth	48
Asserts	8
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	123	not	5	and	8	distinct	67
let	151	extract	31	bvnot	29	bvadd	176
bvurem	1	bvsub	1	bvult	76	bvule	51
bvugt	1	bvuge	7	zero_extend	38	select	639
store	309

Query 9

Status	unknown
Inferred Status	None
Size	50606
Compressed Size	4995
Max. Term Depth	48
Asserts	8
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	123	not	4	and	8	distinct	67
let	151	extract	31	bvnot	29	bvadd	176
bvurem	1	bvsub	1	bvult	76	bvule	51
bvugt	1	bvuge	7	zero_extend	38	select	639
store	309

Query 10

Status	unknown
Inferred Status	None
Size	69842
Compressed Size	6059
Max. Term Depth	64
Asserts	9
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	161	not	5	and	9	=	1
distinct	93	let	209	extract	43	bvnot	40
bvadd	251	bvurem	2	bvsub	2	bvult	109
bvule	71	bvugt	1	bvuge	10	zero_extend	53
select	922	store	428	fp.add	1	fp.mul	1
roundTowardPositive	3	to_fp	3	to_fp_unsigned	1