Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/3113d08d.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	165854
Compressed Size	8689
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	18

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1125
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	2	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	6955
Compressed Size	1911
Max. Term Depth	16
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	12	or	1	and	2	=	1
distinct	16	let	11	extract	11	bvnot	9
bvadd	31	bvult	3	bvule	8	zero_extend	13
sign_extend	3	select	56	store	24

Query 3

Status	unknown
Inferred Status	None
Size	11232
Compressed Size	2349
Max. Term Depth	17
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	21	or	1	and	3	=	1
distinct	23	let	22	extract	16	bvnot	14
bvadd	52	bvult	8	bvule	14	zero_extend	21
sign_extend	3	select	115	store	50

Query 4

Status	unknown
Inferred Status	None
Size	16590
Compressed Size	2871
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	35	or	1	and	4	=	1
distinct	28	let	37	extract	20	bvnot	18
bvadd	83	bvult	14	bvule	19	zero_extend	27
sign_extend	3	select	177	store	80

Query 5

Status	unknown
Inferred Status	None
Size	22347
Compressed Size	3193
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	56	not	1	or	1	and	5
=	2	distinct	32	let	55	extract	24
bvnot	20	bvadd	110	bvult	21	bvule	25
zero_extend	31	sign_extend	4	select	242	store	114

Query 6

Status	unknown
Inferred Status	None
Size	28593
Compressed Size	3446
Max. Term Depth	25
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	74	not	1	or	1	and	6
=	2	distinct	38	let	74	extract	29
bvnot	25	bvadd	146	bvult	29	bvule	28
zero_extend	39	sign_extend	4	select	314	store	148

Query 7

Status	unknown
Inferred Status	None
Size	34092
Compressed Size	3597
Max. Term Depth	25
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	92	not	1	or	1	and	7
=	2	distinct	39	let	93	extract	31
bvnot	26	bvadd	172	bvult	37	bvule	31
zero_extend	41	sign_extend	4	select	383	store	183

Query 8

Status	unknown
Inferred Status	None
Size	40578
Compressed Size	3756
Max. Term Depth	26
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	111	not	1	or	1	and	8
=	2	distinct	44	let	113	extract	35
bvnot	30	bvadd	208	bvult	46	bvule	37
zero_extend	47	sign_extend	4	select	461	store	221

Query 9

Status	unknown
Inferred Status	None
Size	47469
Compressed Size	3961
Max. Term Depth	28
Asserts	9
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	131	not	1	or	1	and	9
=	2	distinct	48	let	135	extract	39
bvnot	33	bvadd	243	bvult	56	bvule	40
zero_extend	52	sign_extend	4	select	548	store	261

Query 10

Status	unknown
Inferred Status	None
Size	57750
Compressed Size	4576
Max. Term Depth	33
Asserts	10
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	157	not	3	or	2	and	10
=	3	distinct	62	let	162	extract	47
bvnot	40	bvadd	290	bvult	69	bvule	52
zero_extend	63	sign_extend	5	select	681	store	318
fp.eq	1	to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	69634
Compressed Size	5179
Max. Term Depth	39
Asserts	11
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	186	not	5	or	3	and	11
=	4	distinct	76	let	195	extract	56
bvnot	48	bvadd	346	bvult	85	bvule	61
zero_extend	75	sign_extend	6	select	840	store	384
fp.eq	2	to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	82367
Compressed Size	5746
Max. Term Depth	42
Asserts	12
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	218	not	7	or	4	and	12
=	5	distinct	90	let	231	extract	64
bvnot	55	bvadd	402	bvult	104	bvule	73
zero_extend	86	sign_extend	7	select	1018	store	459
fp.eq	3	to_fp	6

Query 13

Status	unknown
Inferred Status	None
Size	96703
Compressed Size	6283
Max. Term Depth	48
Asserts	13
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	253	not	9	or	5	and	13
=	6	distinct	104	let	273	extract	73
bvnot	63	bvadd	467	bvult	126	bvule	82
zero_extend	98	sign_extend	8	select	1222	store	543
fp.eq	4	to_fp	8

Query 14

Status	unknown
Inferred Status	None
Size	111888
Compressed Size	6822
Max. Term Depth	51
Asserts	14
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	291	not	11	or	6	and	14
=	7	distinct	118	let	318	extract	81
bvnot	70	bvadd	532	bvult	151	bvule	94
zero_extend	109	sign_extend	9	select	1445	store	636
fp.eq	5	to_fp	10

Query 15

Status	unknown
Inferred Status	None
Size	128676
Compressed Size	7688
Max. Term Depth	57
Asserts	15
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	332	not	13	or	7	and	15
=	8	distinct	132	let	369	extract	90
bvnot	78	bvadd	606	bvult	179	bvule	103
zero_extend	121	sign_extend	10	select	1694	store	738
fp.eq	6	to_fp	12

Query 16

Status	unknown
Inferred Status	None
Size	146403
Compressed Size	8229
Max. Term Depth	61
Asserts	16
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	376	not	14	or	8	and	16
=	9	distinct	147	let	424	extract	100
bvnot	85	bvadd	680	bvult	210	bvule	115
zero_extend	132	sign_extend	13	select	1962	store	849
fp.eq	6	to_fp	12

Query 17

Status	unknown
Inferred Status	None
Size	165643
Compressed Size	8790
Max. Term Depth	66
Asserts	17
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	423	not	16	or	9	and	17
=	10	distinct	161	let	484	extract	109
bvnot	93	bvadd	763	bvult	244	bvule	124
zero_extend	144	sign_extend	14	select	2256	store	969
fp.eq	7	to_fp	14

Query 18

Status	unknown
Inferred Status	None
Size	165703
Compressed Size	8797
Max. Term Depth	66
Asserts	18
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	423	not	16	or	9	and	17
=	10	distinct	161	let	484	extract	109
bvnot	93	bvadd	763	bvult	244	bvule	124
zero_extend	144	sign_extend	14	select	2256	store	969
fp.eq	7	to_fp	14