Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/e8a472ac.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	120961
Compressed Size	6332
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	16

Query 1

Status	unknown
Inferred Status	None
Size	1868
Compressed Size	1039
Max. Term Depth	7
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	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	4991
Compressed Size	1588
Max. Term Depth	13
Asserts	2
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	8	not	1	or	1	and	2
=	1	distinct	12	let	8	extract	4
bvnot	5	bvadd	11	bvult	3	bvule	4
zero_extend	5	sign_extend	1	select	46	store	19

Query 3

Status	unknown
Inferred Status	None
Size	9471
Compressed Size	2138
Max. Term Depth	18
Asserts	3
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	18	not	2	or	2	and	3
=	2	distinct	23	let	20	extract	8
bvnot	9	bvadd	26	bvult	9	bvule	8
zero_extend	9	sign_extend	2	select	116	store	48

Query 4

Status	unknown
Inferred Status	None
Size	15037
Compressed Size	2703
Max. Term Depth	23
Asserts	4
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	33	not	3	or	4	and	4
=	4	distinct	37	let	37	extract	12
bvnot	14	bvadd	46	bvult	18	bvule	11
zero_extend	15	sign_extend	3	select	206	store	82

Query 5

Status	unknown
Inferred Status	None
Size	21884
Compressed Size	3175
Max. Term Depth	27
Asserts	5
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	49	not	4	or	5	and	5
=	5	distinct	48	let	58	extract	16
bvnot	18	bvadd	70	bvult	30	bvule	15
zero_extend	19	sign_extend	4	select	321	store	129

Query 6

Status	unknown
Inferred Status	None
Size	27513
Compressed Size	3411
Max. Term Depth	27
Asserts	6
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	63	not	4	or	5	and	6
=	6	distinct	51	let	79	extract	17
bvnot	20	bvadd	92	bvult	43	bvule	16
zero_extend	21	sign_extend	4	select	425	store	170

Query 7

Status	unknown
Inferred Status	None
Size	33816
Compressed Size	3752
Max. Term Depth	28
Asserts	7
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	78	not	4	or	5	and	7
=	7	distinct	53	let	101	extract	18
bvnot	21	bvadd	115	bvult	57	bvule	18
zero_extend	22	sign_extend	4	select	538	store	219
fp	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	41338
Compressed Size	4136
Max. Term Depth	33
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	94	not	4	or	5	and	8
=	8	distinct	58	let	128	extract	22
bvnot	25	bvadd	147	bvult	72	bvule	20
zero_extend	28	sign_extend	4	select	657	store	277
fp	1	to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	48951
Compressed Size	4391
Max. Term Depth	36
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	114	not	6	or	5	and	11
=	12	distinct	65	let	158	extract	23
bvnot	27	bvadd	176	bvsdiv	1	bvult	88
bvule	21	zero_extend	30	sign_extend	4	select	784
store	334	fp	1	to_fp	3

Query 10

Status	unknown
Inferred Status	None
Size	56638
Compressed Size	4631
Max. Term Depth	36
Asserts	10
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	132	not	6	or	5	and	12
=	12	distinct	67	let	187	extract	24
bvnot	28	bvadd	205	bvsdiv	1	bvult	105
bvule	23	zero_extend	31	sign_extend	4	select	918
store	397	fp	1	to_fp	3

Query 11

Status	unknown
Inferred Status	None
Size	64982
Compressed Size	4791
Max. Term Depth	38
Asserts	11
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	152	not	8	or	5	and	14
=	14	distinct	73	let	219	extract	25
bvnot	30	bvadd	237	bvsdiv	2	bvult	123
bvule	24	zero_extend	33	sign_extend	4	select	1060
store	460	fp	1	to_fp	3

Query 12

Status	unknown
Inferred Status	None
Size	75036
Compressed Size	5275
Max. Term Depth	42
Asserts	12
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	176	not	10	or	6	and	15
=	15	distinct	81	let	255	extract	28
bvnot	33	bvadd	275	bvsdiv	2	bvult	143
bvule	26	zero_extend	36	sign_extend	5	select	1228
store	533	fp	2	fp.div	1	fp.eq	1
roundTowardPositive	1	to_fp	5

Query 13

Status	unknown
Inferred Status	None
Size	84982
Compressed Size	5535
Max. Term Depth	43
Asserts	13
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	199	not	10	or	6	and	16
=	15	distinct	86	let	292	extract	30
bvnot	36	bvadd	313	bvsdiv	2	bvult	165
bvule	28	zero_extend	39	sign_extend	5	select	1402
store	609	fp	2	fp.div	1	fp.eq	1
roundTowardPositive	1	to_fp	5

Query 14

Status	unknown
Inferred Status	None
Size	97119
Compressed Size	5946
Max. Term Depth	48
Asserts	14
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	227	not	12	or	7	and	17
=	16	distinct	94	let	334	extract	33
bvnot	39	bvadd	359	bvsdiv	2	bvult	189
bvule	30	zero_extend	42	sign_extend	6	select	1606
store	696	fp	3	fp.sub	2	fp.div	2
fp.eq	2	roundTowardPositive	4	to_fp	9

Query 15

Status	unknown
Inferred Status	None
Size	109075
Compressed Size	6208
Max. Term Depth	49
Asserts	15
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	254	not	12	or	7	and	18
=	16	distinct	99	let	377	extract	35
bvnot	42	bvadd	405	bvsdiv	2	bvult	215
bvule	33	zero_extend	45	sign_extend	6	select	1817
store	788	fp	3	fp.sub	2	fp.div	2
fp.eq	2	roundTowardPositive	4	to_fp	9

Query 16

Status	unknown
Inferred Status	None
Size	120826
Compressed Size	6338
Max. Term Depth	51
Asserts	16
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	282	not	12	or	7	and	19
=	16	distinct	102	let	422	extract	36
bvnot	44	bvadd	452	bvsdiv	2	bvult	242
bvule	34	zero_extend	47	sign_extend	6	select	2028
store	878	fp	3	fp.sub	2	fp.div	2
fp.eq	2	roundTowardPositive	4	to_fp	9