Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/2b877cea.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 *RTOS* 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	487116
Compressed Size	18644
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	27

Query 1

Status	unknown
Inferred Status	None
Size	2596
Compressed Size	1186
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	3	let	2
extract	2	bvnot	2	bvadd	6	bvule	2
zero_extend	4	select	2	store	6

Query 2

Status	unknown
Inferred Status	None
Size	4677
Compressed Size	1444
Max. Term Depth	10
Asserts	2
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	8	and	2	distinct	4	let	7
extract	3	bvnot	3	bvadd	19	bvule	6
zero_extend	6	select	9	store	21

Query 3

Status	unknown
Inferred Status	None
Size	7932
Compressed Size	1782
Max. Term Depth	14
Asserts	3
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	17	and	3	distinct	8	let	15
extract	5	bvnot	6	bvadd	37	bvult	1
bvule	10	zero_extend	10	select	31	store	43

Query 4

Status	unknown
Inferred Status	None
Size	10993
Compressed Size	2005
Max. Term Depth	14
Asserts	4
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	28	and	4	distinct	9	let	24
extract	6	bvnot	7	bvadd	55	bvult	2
bvule	16	zero_extend	12	select	47	store	65

Query 5

Status	unknown
Inferred Status	None
Size	15615
Compressed Size	2339
Max. Term Depth	18
Asserts	5
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	42	and	5	distinct	13	let	36
extract	8	bvnot	10	bvadd	78	bvult	4
bvule	22	zero_extend	16	select	80	store	96

Query 6

Status	unknown
Inferred Status	None
Size	20138
Compressed Size	2589
Max. Term Depth	20
Asserts	6
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	58	and	6	distinct	14	let	51
extract	9	bvnot	11	bvadd	101	bvult	6
bvule	30	zero_extend	18	select	108	store	130

Query 7

Status	unknown
Inferred Status	None
Size	31770
Compressed Size	3691
Max. Term Depth	29
Asserts	7
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	79	and	7	distinct	28	let	74
extract	15	bvnot	19	bvadd	146	bvult	11
bvule	54	bvsle	2	bvsge	2	bvshl	1
zero_extend	29	select	220	store	200	fp	2
fp.mul	5	fp.leq	1	fp.geq	1	roundTowardPositive	6
to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	46048
Compressed Size	4744
Max. Term Depth	37
Asserts	8
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	103	and	8	=	1	distinct	45
let	104	extract	22	bvnot	27	bvadd	212
bvult	19	bvule	86	bvsle	4	bvsge	4
bvshl	3	zero_extend	41	select	348	store	287
fp	4	fp.mul	6	fp.div	1	fp.leq	2
fp.geq	2	roundTowardPositive	11	roundTowardZero	1	fp.to_sbv	1
to_fp	11

Query 9

Status	unknown
Inferred Status	None
Size	60115
Compressed Size	5515
Max. Term Depth	40
Asserts	9
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	130	and	9	=	1	distinct	58
let	137	extract	28	bvnot	34	bvadd	277
bvult	30	bvule	118	bvsle	6	bvsge	6
bvshl	4	zero_extend	51	select	494	store	378
fp	6	fp.mul	7	fp.div	1	fp.leq	3
fp.geq	3	roundTowardPositive	13	roundTowardZero	1	fp.to_sbv	1
to_fp	13

Query 10

Status	unknown
Inferred Status	None
Size	77496
Compressed Size	6454
Max. Term Depth	46
Asserts	10
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	160	and	10	=	2	distinct	76
let	177	extract	35	bvnot	43	bvadd	352
bvult	44	bvule	150	bvsle	8	bvsge	8
bvshl	6	zero_extend	64	select	675	store	486
fp	8	fp.mul	13	fp.div	2	fp.leq	4
fp.geq	4	roundTowardPositive	23	roundTowardZero	2	fp.to_sbv	2
to_fp	23

Query 11

Status	unknown
Inferred Status	None
Size	94793
Compressed Size	7265
Max. Term Depth	50
Asserts	11
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	193	and	11	=	2	distinct	90
let	221	extract	41	bvnot	51	bvadd	431
bvult	61	bvule	174	bvsle	10	bvsge	10
bvshl	7	zero_extend	75	select	869	store	600
fp	10	fp.mul	18	fp.div	2	fp.leq	5
fp.geq	5	roundTowardPositive	29	roundTowardZero	2	fp.to_sbv	2
to_fp	29

Query 12

Status	unknown
Inferred Status	None
Size	114769
Compressed Size	8093
Max. Term Depth	58
Asserts	12
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	229	and	12	=	3	distinct	107
let	272	extract	48	bvnot	59	bvadd	531
bvult	81	bvule	206	bvsle	12	bvsge	12
bvshl	9	zero_extend	87	select	1079	store	731
fp	12	fp.mul	19	fp.div	3	fp.leq	6
fp.geq	6	roundTowardPositive	34	roundTowardZero	3	fp.to_sbv	3
to_fp	34

Query 13

Status	unknown
Inferred Status	None
Size	134534
Compressed Size	8882
Max. Term Depth	61
Asserts	13
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	268	and	13	=	3	distinct	120
let	326	extract	54	bvnot	66	bvadd	630
bvult	104	bvule	238	bvsle	14	bvsge	14
bvshl	10	zero_extend	97	select	1307	store	866
fp	14	fp.mul	20	fp.div	3	fp.leq	7
fp.geq	7	roundTowardPositive	36	roundTowardZero	3	fp.to_sbv	3
to_fp	36

Query 14

Status	unknown
Inferred Status	None
Size	157302
Compressed Size	9746
Max. Term Depth	66
Asserts	14
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	310	and	14	=	4	distinct	135
let	386	extract	61	bvnot	75	bvadd	736
bvult	130	bvule	270	bvsle	16	bvsge	16
bvshl	12	zero_extend	110	select	1570	store	1015
fp	16	fp.mul	26	fp.div	4	fp.leq	8
fp.geq	8	roundTowardPositive	46	roundTowardZero	4	fp.to_sbv	4
to_fp	46

Query 15

Status	unknown
Inferred Status	None
Size	180065
Compressed Size	10595
Max. Term Depth	70
Asserts	15
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	355	and	15	=	4	distinct	149
let	450	extract	67	bvnot	83	bvadd	846
bvult	159	bvule	294	bvsle	18	bvsge	18
bvshl	13	zero_extend	121	select	1846	store	1170
fp	18	fp.mul	31	fp.div	4	fp.leq	9
fp.geq	9	roundTowardPositive	52	roundTowardZero	4	fp.to_sbv	4
to_fp	52

Query 16

Status	unknown
Inferred Status	None
Size	205587
Compressed Size	11577
Max. Term Depth	77
Asserts	16
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	403	and	16	=	5	distinct	163
let	520	extract	74	bvnot	91	bvadd	967
bvult	191	bvule	326	bvsle	20	bvsge	20
bvshl	15	zero_extend	133	select	2145	store	1339
fp	20	fp.mul	32	fp.div	5	fp.leq	10
fp.geq	10	roundTowardPositive	57	roundTowardZero	5	fp.to_sbv	5
to_fp	57

Query 17

Status	unknown
Inferred Status	None
Size	230577
Compressed Size	12528
Max. Term Depth	80
Asserts	17
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	454	and	17	=	5	distinct	176
let	593	extract	80	bvnot	98	bvadd	1090
bvult	226	bvule	358	bvsle	22	bvsge	22
bvshl	16	zero_extend	143	select	2459	store	1512
fp	22	fp.mul	33	fp.div	5	fp.leq	11
fp.geq	11	roundTowardPositive	59	roundTowardZero	5	fp.to_sbv	5
to_fp	59

Query 18

Status	unknown
Inferred Status	None
Size	258616
Compressed Size	13458
Max. Term Depth	85
Asserts	18
Declared Functions	0
Declared Constants	15
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	508	and	18	=	6	distinct	191
let	672	extract	87	bvnot	107	bvadd	1220
bvult	264	bvule	390	bvsle	24	bvsge	24
bvshl	18	zero_extend	156	select	2808	store	1699
fp	24	fp.mul	39	fp.div	6	fp.leq	12
fp.geq	12	roundTowardPositive	69	roundTowardZero	6	fp.to_sbv	6
to_fp	69

Query 19

Status	unknown
Inferred Status	None
Size	282564
Compressed Size	13884
Max. Term Depth	86
Asserts	19
Declared Functions	0
Declared Constants	16
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	563	and	19	=	7	distinct	196
let	752	extract	90	bvnot	111	bvadd	1341
bvult	303	bvule	406	bvsle	24	bvsge	24
bvshl	18	zero_extend	162	select	3123	store	1876
fp	24	fp.mul	39	fp.div	6	fp.leq	12
fp.geq	12	roundTowardPositive	69	roundTowardZero	6	fp.to_sbv	6
to_fp	71

Query 20

Status	unknown
Inferred Status	None
Size	306929
Compressed Size	14230
Max. Term Depth	88
Asserts	20
Declared Functions	0
Declared Constants	17
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	619	and	20	=	8	distinct	201
let	834	extract	93	bvnot	115	bvadd	1465
bvult	343	bvule	422	bvsle	24	bvsge	24
bvshl	18	zero_extend	168	select	3445	store	2055
fp	24	fp.mul	39	fp.div	6	fp.leq	12
fp.geq	12	roundTowardPositive	69	roundTowardZero	6	fp.to_sbv	6
to_fp	73

Query 21

Status	unknown
Inferred Status	None
Size	331732
Compressed Size	14572
Max. Term Depth	90
Asserts	21
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	676	and	21	=	9	distinct	206
let	918	extract	96	bvnot	119	bvadd	1592
bvult	384	bvule	438	bvsle	24	bvsge	24
bvshl	18	zero_extend	174	select	3774	store	2236
fp	24	fp.mul	39	fp.div	6	fp.leq	12
fp.geq	12	roundTowardPositive	69	roundTowardZero	6	fp.to_sbv	6
to_fp	75

Query 22

Status	unknown
Inferred Status	None
Size	361936
Compressed Size	16872
Max. Term Depth	90
Asserts	22
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	733	and	22	=	10	distinct	206
let	1002	extract	96	bvnot	119	bvadd	1732
bvult	425	bvule	446	bvsle	24	bvsge	24
bvshl	30	zero_extend	174	select	4131	store	2435
fp	24	fp.sub	5	fp.mul	47	fp.div	12
fp.leq	12	fp.geq	12	roundTowardPositive	106	roundTowardZero	12
fp.to_sbv	12	to_fp	100

Query 23

Status	unknown
Inferred Status	None
Size	385016
Compressed Size	17416
Max. Term Depth	91
Asserts	23
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	791	not	1	and	23	=	10
distinct	207	let	1087	extract	96	bvnot	119
bvadd	1852	bvult	466	bvule	454	bvsle	24
bvsge	24	bvshl	30	zero_extend	174	select	4437
store	2617	fp	24	fp.sub	5	fp.mul	47
fp.div	12	fp.leq	12	fp.geq	12	fp.eq	1
roundTowardPositive	106	roundTowardZero	12	fp.to_sbv	12	to_fp	101

Query 24

Status	unknown
Inferred Status	None
Size	409282
Compressed Size	17644
Max. Term Depth	93
Asserts	24
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	849	not	1	and	24	=	10
distinct	211	let	1175	extract	99	bvnot	122
bvadd	1977	bvult	508	bvule	470	bvsle	24
bvsge	24	bvshl	30	zero_extend	177	select	4759
store	2801	fp	24	fp.sub	5	fp.mul	47
fp.div	12	fp.leq	12	fp.geq	12	fp.eq	1
roundTowardPositive	106	roundTowardZero	12	fp.to_sbv	12	to_fp	101

Query 25

Status	unknown
Inferred Status	None
Size	434450
Compressed Size	17950
Max. Term Depth	96
Asserts	25
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	908	not	1	and	25	=	10
distinct	216	let	1265	extract	102	bvnot	126
bvadd	2108	bvult	551	bvule	478	bvsle	24
bvsge	24	bvshl	30	zero_extend	182	select	5089
store	2989	fp	24	fp.sub	5	fp.mul	47
fp.div	12	fp.leq	12	fp.geq	12	fp.eq	1
roundTowardPositive	106	roundTowardZero	12	fp.to_sbv	12	to_fp	101

Query 26

Status	unknown
Inferred Status	None
Size	459814
Compressed Size	18239
Max. Term Depth	98
Asserts	26
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	968	not	1	and	26	=	10
distinct	218	let	1357	extract	103	bvnot	127
bvadd	2236	bvult	595	bvule	494	bvsle	24
bvsge	24	bvshl	30	zero_extend	183	select	5431
store	3183	fp	24	fp.sub	5	fp.mul	47
fp.div	12	fp.leq	12	fp.geq	12	fp.eq	1
roundTowardPositive	106	roundTowardZero	12	fp.to_sbv	12	to_fp	101

Query 27

Status	unknown
Inferred Status	None
Size	486893
Compressed Size	18550
Max. Term Depth	101
Asserts	27
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1029	not	1	and	27	=	10
distinct	221	let	1452	extract	104	bvnot	129
bvadd	2369	bvult	640	bvule	510	bvsle	24
bvsge	24	bvshl	30	zero_extend	185	select	5792
store	3395	fp	24	fp.sub	5	fp.mul	47
fp.div	12	fp.leq	12	fp.geq	12	fp.eq	1
roundTowardPositive	106	roundTowardZero	12	fp.to_sbv	12	to_fp	101