Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/af74f78b.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	414565
Compressed Size	15636
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	26

Query 1

Status	unknown
Inferred Status	None
Size	2061
Compressed Size	1079
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	4594
Compressed Size	1454
Max. Term Depth	11
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	10	and	2	distinct	4	let	7
extract	1	bvnot	1	bvadd	2	bvult	3
bvule	4	bvuge	1	zero_extend	5	select	20
store	20

Query 3

Status	unknown
Inferred Status	None
Size	6469
Compressed Size	1646
Max. Term Depth	11
Asserts	3
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	18	and	3	distinct	4	let	13
extract	1	bvnot	1	bvadd	3	bvult	5
bvule	6	bvuge	1	zero_extend	7	select	34
store	35

Query 4

Status	unknown
Inferred Status	None
Size	10038
Compressed Size	1952
Max. Term Depth	16
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	28	and	4	distinct	10	let	22
extract	3	bvnot	3	bvadd	12	bvult	10
bvule	12	bvuge	2	zero_extend	13	select	74
store	58

Query 5

Status	unknown
Inferred Status	None
Size	14504
Compressed Size	2290
Max. Term Depth	19
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	40	and	5	distinct	16	let	34
extract	5	bvnot	5	bvadd	25	bvult	17
bvule	18	bvuge	3	zero_extend	19	select	130
store	87

Query 6

Status	unknown
Inferred Status	None
Size	19803
Compressed Size	2524
Max. Term Depth	22
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	54	and	6	distinct	22	let	49
extract	7	bvnot	7	bvadd	42	bvult	26
bvule	24	bvuge	4	zero_extend	25	select	202
store	122

Query 7

Status	unknown
Inferred Status	None
Size	24244
Compressed Size	2910
Max. Term Depth	22
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	69	not	1	and	7	distinct	23
let	64	extract	7	bvnot	7	bvadd	55
bvult	34	bvule	26	bvuge	4	bvslt	1
zero_extend	28	select	264	store	155

Query 8

Status	unknown
Inferred Status	None
Size	28560
Compressed Size	3212
Max. Term Depth	33
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	78	not	1	and	9	=	2
distinct	33	let	76	extract	7	bvnot	7
bvadd	55	bvult	39	bvule	34	bvuge	4
zero_extend	27	select	319	store	190

Query 9

Status	unknown
Inferred Status	None
Size	28673
Compressed Size	3219
Max. Term Depth	33
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	78	not	1	and	9	=	1
distinct	34	let	76	extract	7	bvnot	7
bvadd	55	bvult	39	bvule	34	bvuge	4
zero_extend	27	select	339	store	181

Query 10

Status	unknown
Inferred Status	None
Size	39999
Compressed Size	4012
Max. Term Depth	46
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	107	not	2	and	12	=	2
distinct	46	let	116	extract	7	bvnot	7
bvadd	68	bvult	57	bvule	46	bvuge	4
zero_extend	29	select	524	store	262

Query 11

Status	unknown
Inferred Status	None
Size	53152
Compressed Size	4646
Max. Term Depth	58
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	141	not	3	and	15	=	3
distinct	58	let	168	extract	7	bvnot	7
bvadd	81	bvult	80	bvule	56	bvuge	4
zero_extend	31	select	746	store	356

Query 12

Status	unknown
Inferred Status	None
Size	65265
Compressed Size	5053
Max. Term Depth	61
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	172	not	3	and	16	=	3
distinct	62	let	223	extract	8	bvnot	8
bvadd	96	bvult	106	bvule	60	bvuge	5
zero_extend	37	select	957	store	448

Query 13

Status	unknown
Inferred Status	None
Size	82764
Compressed Size	5776
Max. Term Depth	77
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	220	not	4	or	2	and	20
=	7	distinct	81	let	294	extract	8
bvnot	8	bvadd	110	bvult	137	bvule	72
bvuge	5	zero_extend	40	select	1253	store	572

Query 14

Status	unknown
Inferred Status	None
Size	102878
Compressed Size	6692
Max. Term Depth	92
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	274	not	5	or	4	and	24
=	11	distinct	100	let	380	extract	8
bvnot	8	bvadd	124	bvult	174	bvule	84
bvuge	5	zero_extend	43	select	1600	store	717

Query 15

Status	unknown
Inferred Status	None
Size	125713
Compressed Size	7693
Max. Term Depth	107
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	334	not	6	or	6	and	28
=	15	distinct	119	let	481	extract	8
bvnot	8	bvadd	138	bvult	217	bvule	96
bvuge	5	zero_extend	46	select	1998	store	883

Query 16

Status	unknown
Inferred Status	None
Size	145158
Compressed Size	9394
Max. Term Depth	107
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	384	not	6	or	6	and	29
=	16	distinct	120	let	581	extract	8
bvnot	8	bvadd	152	bvult	260	bvule	98
bvuge	5	zero_extend	50	select	2355	store	1036

Query 17

Status	unknown
Inferred Status	None
Size	164560
Compressed Size	9439
Max. Term Depth	107
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	434	not	6	or	6	and	30
=	16	distinct	121	let	681	extract	8
bvnot	8	bvadd	166	bvult	303	bvule	100
bvuge	5	bvslt	1	zero_extend	54	select	2712
store	1189

Query 18

Status	unknown
Inferred Status	None
Size	184506
Compressed Size	9652
Max. Term Depth	107
Asserts	16
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	484	not	6	or	6	and	31
=	16	distinct	122	let	782	extract	9
bvnot	9	bvadd	184	bvult	346	bvule	104
bvuge	5	bvslt	1	bvsle	2	bvsge	2
zero_extend	63	select	3070	store	1344

Query 19

Status	unknown
Inferred Status	None
Size	204255
Compressed Size	10414
Max. Term Depth	107
Asserts	17
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	535	not	6	or	6	and	32
=	16	distinct	122	let	884	extract	9
bvnot	9	bvadd	201	bvult	389	bvule	108
bvuge	5	bvslt	1	bvsle	2	bvsge	2
zero_extend	66	select	3428	store	1502

Query 20

Status	unknown
Inferred Status	None
Size	229752
Compressed Size	11445
Max. Term Depth	119
Asserts	18
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	590	not	6	or	6	and	33
=	16	distinct	133	let	997	extract	13
bvnot	14	bvadd	237	bvult	438	bvule	124
bvuge	7	bvslt	1	bvsle	2	bvsge	2
zero_extend	94	select	3843	store	1689

Query 21

Status	unknown
Inferred Status	None
Size	253843
Compressed Size	11989
Max. Term Depth	122
Asserts	19
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	647	not	6	or	6	and	34
=	16	distinct	139	let	1113	extract	15
bvnot	17	bvadd	269	bvult	488	bvule	132
bvuge	8	bvslt	1	bvsle	2	bvsge	2
zero_extend	108	select	4259	store	1872

Query 22

Status	unknown
Inferred Status	None
Size	278778
Compressed Size	12273
Max. Term Depth	125
Asserts	20
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	706	not	6	or	6	and	35
=	16	distinct	145	let	1232	extract	17
bvnot	20	bvadd	304	bvult	540	bvule	140
bvuge	9	bvslt	1	bvsle	2	bvsge	2
zero_extend	123	select	4690	store	2061

Query 23

Status	unknown
Inferred Status	None
Size	303489
Compressed Size	12523
Max. Term Depth	126
Asserts	21
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	770	not	6	or	6	and	36
=	16	distinct	145	let	1352	extract	17
bvnot	20	bvadd	337	bvult	591	bvule	145
bvuge	9	bvslt	1	bvsle	2	bvsge	2
zero_extend	133	select	5108	store	2252

Query 24

Status	unknown
Inferred Status	None
Size	333850
Compressed Size	13392
Max. Term Depth	134
Asserts	22
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	843	not	7	or	7	and	37
=	17	distinct	160	let	1480	extract	22
bvnot	26	bvadd	382	bvudiv	1	bvult	646
bvule	165	bvuge	9	bvslt	1	bvsle	2
bvsge	2	zero_extend	150	select	5597	store	2467
fp.gt	1	roundTowardPositive	1	to_fp_unsigned	1

Query 25

Status	unknown
Inferred Status	None
Size	365577
Compressed Size	14224
Max. Term Depth	141
Asserts	23
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	916	not	8	or	7	and	38
=	17	distinct	173	let	1614	extract	26
bvnot	32	bvadd	433	bvudiv	3	bvult	705
bvule	185	bvuge	9	bvslt	1	bvsle	2
bvsge	2	zero_extend	166	select	6117	store	2693
fp	1	fp.sub	1	fp.leq	1	fp.gt	1
roundTowardPositive	4	to_fp	1	to_fp_unsigned	2

Query 26

Status	unknown
Inferred Status	None
Size	401139
Compressed Size	15136
Max. Term Depth	147
Asserts	24
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	994	not	8	or	7	and	39
=	17	distinct	191	let	1755	extract	32
bvnot	41	bvadd	495	bvudiv	3	bvult	771
bvule	215	bvuge	10	bvslt	1	bvsle	2
bvsge	2	zero_extend	188	select	6702	store	2944
fp	1	fp.sub	1	fp.leq	1	fp.gt	1
roundTowardPositive	4	to_fp	1	to_fp_unsigned	2