Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/bfdecfeb.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 *Aerospace* 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	127616
Compressed Size	7172
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	17

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1066
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	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	2841
Compressed Size	1165
Max. Term Depth	8
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	1	and	1	=	1
distinct	1	let	3	bvule	2	select	3
store	11

Query 3

Status	unknown
Inferred Status	None
Size	19460
Compressed Size	3180
Max. Term Depth	25
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	42	not	3	and	10	=	3
distinct	61	let	22	extract	31	bvnot	32
bvadd	84	bvult	9	bvule	12	zero_extend	51
select	147	store	68	fp	6	fp.gt	6
to_fp	6

Query 4

Status	unknown
Inferred Status	None
Size	25792
Compressed Size	3800
Max. Term Depth	25
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	60	not	4	and	11	=	4
distinct	68	let	40	extract	35	bvnot	36
bvadd	105	bvult	20	bvule	15	zero_extend	56
sign_extend	1	select	240	store	111	fp	6
fp.gt	6	to_fp	6

Query 5

Status	unknown
Inferred Status	None
Size	31939
Compressed Size	4007
Max. Term Depth	26
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	78	not	4	and	12	=	4
distinct	73	let	60	extract	38	bvnot	40
bvadd	130	bvult	32	bvule	16	zero_extend	61
sign_extend	1	select	333	store	152	fp	6
fp.gt	6	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	37834
Compressed Size	4189
Max. Term Depth	27
Asserts	6
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	99	not	6	and	14	=	4
distinct	76	let	80	extract	38	bvnot	40
bvadd	148	bvult	44	bvule	17	zero_extend	61
sign_extend	1	select	421	store	193	fp	7
fp.gt	7	fp.eq	1	to_fp	7

Query 7

Status	unknown
Inferred Status	None
Size	43556
Compressed Size	4731
Max. Term Depth	27
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	117	not	6	and	15	=	5
distinct	77	let	100	extract	39	bvnot	41
bvadd	168	bvult	56	bvule	18	zero_extend	63
sign_extend	1	select	510	store	235	fp	7
fp.gt	7	fp.eq	1	to_fp	7

Query 8

Status	unknown
Inferred Status	None
Size	49125
Compressed Size	4753
Max. Term Depth	27
Asserts	8
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	135	not	6	and	16	=	5
distinct	78	let	120	extract	40	bvnot	42
bvadd	187	bvult	68	bvule	19	zero_extend	65
sign_extend	1	select	597	store	276	fp	7
fp.gt	7	fp.eq	1	to_fp	7

Query 9

Status	unknown
Inferred Status	None
Size	54694
Compressed Size	4758
Max. Term Depth	27
Asserts	9
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	153	not	6	and	17	=	5
distinct	79	let	140	extract	41	bvnot	43
bvadd	206	bvult	80	bvule	20	zero_extend	67
sign_extend	1	select	684	store	317	fp	7
fp.gt	7	fp.eq	1	to_fp	7

Query 10

Status	unknown
Inferred Status	None
Size	60854
Compressed Size	4896
Max. Term Depth	27
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	174	not	6	and	18	=	5
distinct	80	let	161	extract	42	bvnot	44
bvadd	225	bvult	92	bvule	22	zero_extend	69
sign_extend	1	select	772	store	362	fp	7
fp.gt	7	fp.eq	1	to_fp	7

Query 11

Status	unknown
Inferred Status	None
Size	69070
Compressed Size	5410
Max. Term Depth	30
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	202	not	6	and	19	=	5
distinct	88	let	186	extract	45	bvnot	51
bvadd	255	bvult	105	bvule	27	zero_extend	74
sign_extend	1	select	875	store	417	fp	7
fp.gt	7	fp.eq	1	to_fp	7

Query 12

Status	unknown
Inferred Status	None
Size	79278
Compressed Size	6010
Max. Term Depth	35
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	231	not	7	and	20	=	5
distinct	94	let	215	extract	48	bvnot	54
bvadd	292	bvult	119	bvule	33	zero_extend	79
sign_extend	1	select	1002	store	485	fp	8
fp.gt	7	fp.eq	2	to_fp	8

Query 13

Status	unknown
Inferred Status	None
Size	88802
Compressed Size	6342
Max. Term Depth	40
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	261	not	8	and	21	=	6
distinct	99	let	248	extract	51	bvnot	56
bvadd	334	bvult	134	bvule	39	zero_extend	84
sign_extend	1	select	1123	store	549	fp	8
fp.gt	7	fp.eq	2	to_fp	8

Query 14

Status	unknown
Inferred Status	None
Size	97943
Compressed Size	6662
Max. Term Depth	40
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	291	not	9	and	22	=	6
distinct	100	let	279	extract	51	bvnot	56
bvadd	369	bvult	149	bvule	42	zero_extend	84
sign_extend	1	select	1242	store	614	fp	10
fp.sub	1	fp.leq	1	fp.gt	7	fp.eq	2
roundTowardPositive	1	to_fp	9

Query 15

Status	unknown
Inferred Status	None
Size	107080
Compressed Size	6703
Max. Term Depth	40
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	321	not	10	and	23	=	6
distinct	101	let	310	extract	51	bvnot	56
bvadd	404	bvult	164	bvule	45	zero_extend	84
sign_extend	1	select	1361	store	679	fp	12
fp.sub	2	fp.leq	1	fp.gt	8	fp.eq	2
roundTowardPositive	2	to_fp	10

Query 16

Status	unknown
Inferred Status	None
Size	117216
Compressed Size	6945
Max. Term Depth	41
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	352	not	11	and	24	=	7
distinct	106	let	344	extract	54	bvnot	59
bvadd	447	bvult	180	bvule	48	zero_extend	89
sign_extend	1	select	1495	store	747	fp	12
fp.sub	2	fp.leq	1	fp.gt	8	fp.eq	2
roundTowardPositive	2	to_fp	10

Query 17

Status	unknown
Inferred Status	None
Size	127473
Compressed Size	7155
Max. Term Depth	41
Asserts	17
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	11	and	25	=	8
distinct	109	let	378	extract	56	bvnot	60
bvadd	486	bvult	197	bvule	54	zero_extend	90
sign_extend	2	select	1636	store	820	fp	12
fp.sub	2	fp.leq	1	fp.gt	8	fp.eq	2
roundTowardPositive	2	to_fp	10