Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/17fec76e.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	458617
Compressed Size	19551
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	28

Query 1

Status	unknown
Inferred Status	None
Size	2100
Compressed Size	1114
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	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	2823
Compressed Size	1216
Max. Term Depth	8
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	3	and	2	distinct	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	5188
Compressed Size	1527
Max. Term Depth	10
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	7	and	3	distinct	6	let	8
extract	4	bvnot	5	bvadd	20	bvult	1
bvule	10	zero_extend	8	select	24	store	21

Query 4

Status	unknown
Inferred Status	None
Size	6845
Compressed Size	1654
Max. Term Depth	11
Asserts	4
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	12	and	4	distinct	6	let	14
extract	4	bvnot	5	bvadd	28	bvult	2
bvule	14	zero_extend	8	select	35	store	34

Query 5

Status	unknown
Inferred Status	None
Size	10450
Compressed Size	1976
Max. Term Depth	14
Asserts	5
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	19	and	5	distinct	11	let	23
extract	7	bvnot	9	bvadd	46	bvult	4
bvule	24	zero_extend	14	select	68	store	55

Query 6

Status	unknown
Inferred Status	None
Size	13050
Compressed Size	2145
Max. Term Depth	15
Asserts	6
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	27	and	6	distinct	11	let	33
extract	7	bvnot	9	bvadd	59	bvult	6
bvule	30	zero_extend	14	select	88	store	75

Query 7

Status	unknown
Inferred Status	None
Size	20670
Compressed Size	2920
Max. Term Depth	21
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	37	and	7	=	1	distinct	18
let	47	extract	11	bvnot	14	bvadd	92
bvult	10	bvule	48	zero_extend	21	select	165
store	118	fp.add	1	fp.sub	1	fp.mul	1
roundTowardPositive	3	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	25785
Compressed Size	3276
Max. Term Depth	23
Asserts	8
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	48	not	1	and	9	=	1
distinct	24	let	64	extract	13	bvnot	16
bvadd	120	bvult	15	bvule	60	zero_extend	25
select	214	store	149	fp.add	1	fp.sub	1
fp.mul	1	roundTowardPositive	3	to_fp	5

Query 9

Status	unknown
Inferred Status	None
Size	35917
Compressed Size	4021
Max. Term Depth	29
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	63	not	1	and	11	=	2
distinct	37	let	86	extract	19	bvnot	24
bvadd	164	bvult	23	bvule	84	zero_extend	36
select	330	store	204	fp	1	fp.add	1
fp.sub	1	fp.mul	1	fp.div	1	roundTowardPositive	4
to_fp	9

Query 10

Status	unknown
Inferred Status	None
Size	48600
Compressed Size	4801
Max. Term Depth	34
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	81	not	1	and	12	=	3
distinct	51	let	114	extract	27	bvnot	34
bvadd	218	bvult	35	bvule	114	zero_extend	50
select	489	store	275	fp	1	fp.add	2
fp.sub	2	fp.mul	2	fp.div	1	roundTowardPositive	7
to_fp	13

Query 11

Status	unknown
Inferred Status	None
Size	63284
Compressed Size	5698
Max. Term Depth	41
Asserts	11
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	103	not	1	and	13	=	4
distinct	66	let	149	extract	35	bvnot	44
bvadd	285	bvult	51	bvule	144	zero_extend	65
select	672	store	356	fp	1	fp.add	3
fp.sub	3	fp.mul	3	fp.div	1	roundTowardPositive	10
to_fp	17

Query 12

Status	unknown
Inferred Status	None
Size	79847
Compressed Size	6503
Max. Term Depth	48
Asserts	12
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	129	not	1	and	14	=	5
distinct	80	let	191	extract	43	bvnot	54
bvadd	357	bvult	71	bvule	174	zero_extend	79
select	890	store	452	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 13

Status	unknown
Inferred Status	None
Size	92359
Compressed Size	6876
Max. Term Depth	50
Asserts	13
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	156	not	1	and	15	=	5
distinct	83	let	235	extract	44	bvnot	55
bvadd	416	bvult	92	bvule	186	zero_extend	81
select	1057	store	533	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 14

Status	unknown
Inferred Status	None
Size	104461
Compressed Size	6958
Max. Term Depth	50
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	184	not	1	and	16	=	5
distinct	84	let	279	extract	44	bvnot	55
bvadd	474	bvult	113	bvule	192	bvslt	1
zero_extend	81	select	1218	store	614	fp	1
fp.add	4	fp.sub	4	fp.mul	4	fp.div	1
roundTowardPositive	13	to_fp	21

Query 15

Status	unknown
Inferred Status	None
Size	118054
Compressed Size	7165
Max. Term Depth	53
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	213	not	3	and	17	=	5
distinct	89	let	326	extract	45	bvnot	57
bvand	1	bvadd	536	bvult	135	bvule	198
bvslt	1	zero_extend	83	select	1397	store	702
fp	1	fp.add	4	fp.sub	4	fp.mul	4
fp.div	1	roundTowardPositive	13	to_fp	21

Query 16

Status	unknown
Inferred Status	None
Size	139198
Compressed Size	9045
Max. Term Depth	56
Asserts	16
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	243	not	3	and	18	=	5
distinct	128	let	376	extract	114	bvnot	155
bvand	63	bvadd	616	bvmul	6	bvult	160
bvule	216	bvuge	1	bvslt	1	zero_extend	90
select	1603	store	798	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 17

Status	unknown
Inferred Status	None
Size	160724
Compressed Size	9858
Max. Term Depth	60
Asserts	17
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	275	not	3	and	19	=	5
distinct	167	let	430	extract	182	bvnot	252
bvand	125	bvadd	705	bvmul	12	bvult	187
bvule	234	bvuge	2	bvslt	1	zero_extend	97
select	1815	store	892	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 18

Status	unknown
Inferred Status	None
Size	184558
Compressed Size	11062
Max. Term Depth	65
Asserts	18
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	309	not	3	and	20	=	5
distinct	207	let	489	extract	251	bvnot	351
bvand	187	bvadd	798	bvmul	21	bvult	216
bvule	252	bvuge	3	bvslt	1	zero_extend	105
select	2047	store	1008	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 19

Status	unknown
Inferred Status	None
Size	207981
Compressed Size	11796
Max. Term Depth	69
Asserts	19
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	345	not	3	and	21	=	5
distinct	246	let	552	extract	319	bvnot	448
bvand	249	bvadd	901	bvmul	29	bvult	247
bvule	270	bvuge	4	bvslt	1	zero_extend	112
select	2286	store	1116	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 20

Status	unknown
Inferred Status	None
Size	225792
Compressed Size	12474
Max. Term Depth	72
Asserts	20
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	383	not	5	and	22	=	5
distinct	251	let	618	extract	320	bvnot	450
bvand	250	bvadd	997	bvmul	34	bvult	278
bvule	276	bvuge	4	bvslt	1	zero_extend	114
select	2526	store	1231	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 21

Status	unknown
Inferred Status	None
Size	251219
Compressed Size	13382
Max. Term Depth	75
Asserts	21
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	422	not	5	and	23	=	5
distinct	290	let	687	extract	389	bvnot	548
bvand	312	bvadd	1111	bvmul	45	bvult	312
bvule	294	bvuge	5	bvslt	1	zero_extend	121
select	2793	store	1354	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 22

Status	unknown
Inferred Status	None
Size	277028
Compressed Size	14135
Max. Term Depth	79
Asserts	22
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	463	not	5	and	24	=	5
distinct	329	let	760	extract	457	bvnot	645
bvand	374	bvadd	1234	bvmul	56	bvult	348
bvule	312	bvuge	6	bvslt	1	zero_extend	128
select	3066	store	1475	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 23

Status	unknown
Inferred Status	None
Size	305189
Compressed Size	15372
Max. Term Depth	84
Asserts	23
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	506	not	5	and	25	=	5
distinct	369	let	838	extract	526	bvnot	744
bvand	436	bvadd	1361	bvmul	70	bvult	386
bvule	330	bvuge	7	bvslt	1	zero_extend	136
select	3359	store	1618	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 24

Status	unknown
Inferred Status	None
Size	333130
Compressed Size	16147
Max. Term Depth	88
Asserts	24
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	551	not	5	and	26	=	5
distinct	408	let	920	extract	594	bvnot	841
bvand	498	bvadd	1498	bvmul	83	bvult	426
bvule	348	bvuge	8	bvslt	1	zero_extend	143
select	3659	store	1753	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 25

Status	unknown
Inferred Status	None
Size	363443
Compressed Size	17054
Max. Term Depth	93
Asserts	25
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	598	not	5	and	27	=	5
distinct	448	let	1007	extract	663	bvnot	940
bvand	560	bvadd	1639	bvmul	99	bvult	468
bvule	366	bvuge	9	bvslt	1	zero_extend	151
select	3979	store	1910	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 26

Status	unknown
Inferred Status	None
Size	393571
Compressed Size	17831
Max. Term Depth	97
Asserts	26
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	647	not	5	and	28	=	5
distinct	487	let	1098	extract	731	bvnot	1037
bvand	622	bvadd	1790	bvmul	114	bvult	512
bvule	384	bvuge	10	bvslt	1	zero_extend	158
select	4306	store	2059	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 27

Status	unknown
Inferred Status	None
Size	426071
Compressed Size	18792
Max. Term Depth	102
Asserts	27
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	698	not	5	and	29	=	5
distinct	527	let	1194	extract	800	bvnot	1136
bvand	684	bvadd	1945	bvmul	132	bvult	558
bvule	402	bvuge	11	bvslt	1	zero_extend	166
select	4653	store	2230	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 28

Status	unknown
Inferred Status	None
Size	458386
Compressed Size	19520
Max. Term Depth	106
Asserts	28
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	751	not	5	and	30	=	5
distinct	566	let	1294	extract	868	bvnot	1233
bvand	746	bvadd	2110	bvmul	149	bvult	606
bvule	420	bvuge	12	bvslt	1	zero_extend	173
select	5007	store	2393	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21