Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/2958099e.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	23138
Compressed Size	2799
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	19

Query 1

Status	unknown
Inferred Status	None
Size	3012
Compressed Size	1265
Max. Term Depth	10
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	5	not	1	or	1	and	2
distinct	9	let	4	extract	3	bvnot	1
bvadd	3	zero_extend	4	select	2	store	4
fp	1	fp.eq	1

Query 2

Status	unknown
Inferred Status	None
Size	3231
Compressed Size	1295
Max. Term Depth	10
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	6	not	2	or	1	and	2
distinct	10	let	4	extract	3	bvnot	1
bvadd	3	zero_extend	4	select	2	store	4
fp	2	fp.eq	2

Query 3

Status	unknown
Inferred Status	None
Size	3460
Compressed Size	1309
Max. Term Depth	10
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	6	not	2	or	1	and	2
distinct	11	let	5	extract	4	bvnot	2
bvadd	4	zero_extend	6	select	2	store	4
fp	2	fp.eq	2

Query 4

Status	unknown
Inferred Status	None
Size	3689
Compressed Size	1310
Max. Term Depth	10
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	6	not	2	or	1	and	2
distinct	12	let	6	extract	5	bvnot	3
bvadd	5	zero_extend	8	select	2	store	4
fp	2	fp.eq	2

Query 5

Status	unknown
Inferred Status	None
Size	4060
Compressed Size	1352
Max. Term Depth	10
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	8	not	3	or	1	and	2
distinct	14	let	7	extract	5	bvnot	3
bvadd	5	zero_extend	8	select	2	store	4
fp	3	fp.eq	3

Query 6

Status	unknown
Inferred Status	None
Size	5385
Compressed Size	1489
Max. Term Depth	10
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	11	not	4	or	1	and	4
=	1	distinct	19	let	10	extract	8
bvnot	4	bvadd	9	zero_extend	11	sign_extend	3
select	4	store	9	fp	3	fp.eq	3

Query 7

Status	unknown
Inferred Status	None
Size	6101
Compressed Size	1531
Max. Term Depth	10
Asserts	7
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	12	not	4	or	1	and	5
=	2	distinct	21	let	12	extract	10
bvnot	5	bvadd	12	zero_extend	14	sign_extend	4
select	5	store	12	fp	3	fp.eq	3

Query 8

Status	unknown
Inferred Status	None
Size	5615
Compressed Size	1494
Max. Term Depth	10
Asserts	7
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	11	not	4	or	1	and	4
=	1	distinct	20	let	11	extract	9
bvnot	5	bvadd	10	zero_extend	13	sign_extend	3
select	4	store	9	fp	3	fp.eq	3

Query 9

Status	unknown
Inferred Status	None
Size	7092
Compressed Size	1719
Max. Term Depth	10
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	11	not	4	or	1	and	5
=	2	distinct	22	let	14	extract	10
bvnot	6	bvadd	14	zero_extend	17	sign_extend	3
select	7	store	13	fp	6	fp.add	2
fp.mul	3	fp.div	1	fp.eq	3	roundTowardPositive	6
to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	7826
Compressed Size	1791
Max. Term Depth	10
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	12	not	6	or	1	and	5
=	2	distinct	23	let	17	extract	10
bvnot	6	bvadd	17	zero_extend	19	sign_extend	3
select	8	store	18	fp	6	fp.add	2
fp.mul	3	fp.div	1	fp.eq	4	roundTowardPositive	6
to_fp	5

Query 11

Status	unknown
Inferred Status	None
Size	8588
Compressed Size	1829
Max. Term Depth	10
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	13	not	7	or	1	and	5
=	2	distinct	24	let	19	extract	10
bvnot	6	bvadd	21	zero_extend	21	sign_extend	3
select	10	store	24	fp	6	fp.add	2
fp.mul	3	fp.div	1	fp.gt	1	fp.eq	4
roundTowardPositive	6	to_fp	7

Query 12

Status	unknown
Inferred Status	None
Size	9341
Compressed Size	1878
Max. Term Depth	10
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	13	not	7	or	1	and	6
=	2	distinct	27	let	21	extract	10
bvnot	6	bvadd	24	zero_extend	23	sign_extend	3
select	11	store	29	fp	7	fp.add	2
fp.mul	3	fp.div	1	fp.leq	1	fp.geq	1
fp.gt	1	fp.eq	4	roundTowardPositive	6	to_fp	8

Query 13

Status	unknown
Inferred Status	None
Size	12451
Compressed Size	2269
Max. Term Depth	11
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	24	not	8	or	3	and	10
=	2	distinct	40	let	26	extract	11
bvnot	7	bvadd	35	zero_extend	28	sign_extend	3
select	19	store	41	fp	8	fp.add	2
fp.mul	3	fp.div	1	fp.leq	1	fp.lt	4
fp.geq	2	fp.gt	2	fp.eq	4	roundTowardPositive	7
roundTowardZero	1	fp.to_ubv	1	to_fp	16	to_fp_unsigned	1

Query 14

Status	unknown
Inferred Status	None
Size	13571
Compressed Size	2376
Max. Term Depth	11
Asserts	13
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	26	not	8	or	3	and	11
=	2	distinct	42	let	29	extract	12
bvnot	8	bvadd	39	bvule	1	zero_extend	32
sign_extend	3	select	20	store	49	fp	8
fp.add	2	fp.mul	3	fp.div	1	fp.leq	1
fp.lt	4	fp.geq	2	fp.gt	2	fp.eq	4
roundTowardPositive	7	roundTowardZero	1	fp.to_ubv	1	to_fp	16
to_fp_unsigned	1

Query 15

Status	unknown
Inferred Status	None
Size	15020
Compressed Size	2488
Max. Term Depth	11
Asserts	14
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	30	not	8	or	3	and	12
=	3	distinct	45	let	33	extract	13
bvnot	9	bvadd	44	bvule	2	zero_extend	36
sign_extend	3	select	25	store	60	fp	8
fp.add	2	fp.mul	3	fp.div	1	fp.leq	1
fp.lt	4	fp.geq	2	fp.gt	2	fp.eq	4
roundTowardPositive	7	roundTowardZero	1	fp.to_ubv	1	to_fp	16
to_fp_unsigned	1

Query 16

Status	unknown
Inferred Status	None
Size	16642
Compressed Size	2593
Max. Term Depth	12
Asserts	15
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	36	not	10	or	3	and	13
=	3	distinct	49	let	39	extract	15
bvnot	10	bvadd	50	bvule	3	zero_extend	41
sign_extend	3	select	29	store	71	fp	8
fp.add	2	fp.mul	3	fp.div	1	fp.leq	1
fp.lt	4	fp.geq	2	fp.gt	2	fp.eq	4
roundTowardPositive	7	roundTowardZero	1	fp.to_ubv	1	to_fp	16
to_fp_unsigned	1

Query 17

Status	unknown
Inferred Status	None
Size	18406
Compressed Size	2635
Max. Term Depth	13
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	42	not	11	or	3	and	14
=	3	distinct	53	let	46	extract	18
bvnot	11	bvadd	57	bvule	4	zero_extend	47
sign_extend	3	select	33	store	83	fp	8
fp.add	2	fp.mul	3	fp.div	1	fp.leq	1
fp.lt	4	fp.geq	2	fp.gt	2	fp.eq	4
roundTowardPositive	7	roundTowardZero	1	fp.to_ubv	1	to_fp	16
to_fp_unsigned	1

Query 18

Status	unknown
Inferred Status	None
Size	20279
Compressed Size	2673
Max. Term Depth	14
Asserts	17
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	48	not	12	or	3	and	15
=	4	distinct	56	let	54	extract	22
bvnot	12	bvadd	65	bvule	5	zero_extend	53
sign_extend	4	select	38	store	95	fp	8
fp.add	2	fp.mul	3	fp.div	1	fp.leq	1
fp.lt	4	fp.geq	2	fp.gt	2	fp.eq	4
roundTowardPositive	7	roundTowardZero	1	fp.to_ubv	1	to_fp	16
to_fp_unsigned	1

Query 19

Status	unknown
Inferred Status	None
Size	20376
Compressed Size	2686
Max. Term Depth	15
Asserts	17
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	49	not	13	or	3	and	15
=	3	distinct	58	let	55	extract	22
bvnot	12	bvadd	65	bvule	5	zero_extend	54
sign_extend	3	select	38	store	95	fp	8
fp.add	2	fp.mul	3	fp.div	1	fp.leq	1
fp.lt	4	fp.geq	2	fp.gt	2	fp.eq	4
roundTowardPositive	7	roundTowardZero	1	fp.to_ubv	1	to_fp	16
to_fp_unsigned	1