Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/8b8373cd.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	1513042
Compressed Size	61081
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	32

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	125596
Compressed Size	9999
Max. Term Depth	69
Asserts	14
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	191	not	1	and	17	=	6
distinct	145	let	298	extract	123	bvnot	165
bvand	62	bvadd	552	bvmul	21	bvult	125
bvule	240	bvuge	4	zero_extend	105	select	1366
store	681	fp	1	fp.add	5	fp.sub	5
fp.mul	5	fp.div	1	roundTowardPositive	16	to_fp	25

Query 15

Status	unknown
Inferred Status	None
Size	161939
Compressed Size	12610
Max. Term Depth	87
Asserts	15
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	234	not	1	and	19	=	7
distinct	206	let	379	extract	202	bvnot	274
bvand	124	bvadd	735	bvmul	46	bvult	166
bvule	294	bvuge	8	zero_extend	128	select	1724
store	846	fp	1	fp.add	6	fp.sub	6
fp.mul	6	fp.div	1	roundTowardPositive	19	to_fp	29

Query 16

Status	unknown
Inferred Status	None
Size	203389
Compressed Size	15160
Max. Term Depth	106
Asserts	16
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	285	not	1	and	21	=	8
distinct	268	let	479	extract	281	bvnot	384
bvand	186	bvadd	943	bvmul	77	bvult	215
bvule	348	bvuge	12	zero_extend	152	select	2137
store	1050	fp	1	fp.add	7	fp.sub	7
fp.mul	7	fp.div	1	roundTowardPositive	22	to_fp	33

Query 17

Status	unknown
Inferred Status	None
Size	248174
Compressed Size	17440
Max. Term Depth	124
Asserts	17
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	344	not	1	and	23	=	9
distinct	329	let	597	extract	360	bvnot	493
bvand	248	bvadd	1192	bvmul	110	bvult	272
bvule	402	bvuge	16	zero_extend	175	select	2597
store	1271	fp	1	fp.add	8	fp.sub	8
fp.mul	8	fp.div	1	roundTowardPositive	25	to_fp	37

Query 18

Status	unknown
Inferred Status	None
Size	301075
Compressed Size	20824
Max. Term Depth	145
Asserts	18
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	411	not	1	and	25	=	10
distinct	391	let	736	extract	436	bvnot	628
bvand	309	bvadd	1504	bvmul	141	bvult	337
bvule	456	bvuge	20	zero_extend	199	select	3108
store	1536	fp	1	fp.add	9	fp.sub	9
fp.mul	9	fp.div	1	roundTowardPositive	28	to_fp	41

Query 19

Status	unknown
Inferred Status	None
Size	357553
Compressed Size	23113
Max. Term Depth	163
Asserts	19
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	486	not	1	and	27	=	11
distinct	452	let	893	extract	512	bvnot	762
bvand	370	bvadd	1867	bvmul	176	bvult	410
bvule	510	bvuge	24	zero_extend	222	select	3666
store	1818	fp	1	fp.add	10	fp.sub	10
fp.mul	10	fp.div	1	roundTowardPositive	31	to_fp	45

Query 20

Status	unknown
Inferred Status	None
Size	419199
Compressed Size	25762
Max. Term Depth	184
Asserts	20
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	569	not	1	and	29	=	12
distinct	512	let	1071	extract	589	bvnot	897
bvand	431	bvadd	2268	bvmul	219	bvult	491
bvule	564	bvuge	28	zero_extend	244	select	4290
store	2133	fp	1	fp.add	11	fp.sub	11
fp.mul	11	fp.div	1	roundTowardPositive	34	to_fp	49

Query 21

Status	unknown
Inferred Status	None
Size	485325
Compressed Size	28158
Max. Term Depth	204
Asserts	21
Declared Functions	0
Declared Constants	21
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	660	not	1	and	31	=	13
distinct	574	let	1269	extract	665	bvnot	1032
bvand	492	bvadd	2690	bvmul	262	bvult	580
bvule	618	bvuge	32	zero_extend	268	select	4960
store	2482	fp	1	fp.add	12	fp.sub	12
fp.mul	12	fp.div	1	roundTowardPositive	37	to_fp	53

Query 22

Status	unknown
Inferred Status	None
Size	555453
Compressed Size	31687
Max. Term Depth	224
Asserts	22
Declared Functions	0
Declared Constants	22
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	759	not	1	and	33	=	14
distinct	637	let	1487	extract	742	bvnot	1153
bvand	568	bvadd	3190	bvmul	305	bvult	677
bvule	672	bvuge	36	zero_extend	293	select	5691
store	2854	fp	1	fp.add	13	fp.sub	13
fp.mul	13	fp.div	1	roundTowardPositive	40	to_fp	57

Query 23

Status	unknown
Inferred Status	None
Size	631237
Compressed Size	34667
Max. Term Depth	244
Asserts	23
Declared Functions	0
Declared Constants	23
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	866	not	1	and	35	=	15
distinct	701	let	1725	extract	818	bvnot	1274
bvand	644	bvadd	3730	bvmul	352	bvult	782
bvule	726	bvuge	40	zero_extend	319	select	6471
store	3260	fp	1	fp.add	14	fp.sub	14
fp.mul	14	fp.div	1	roundTowardPositive	43	to_fp	61

Query 24

Status	unknown
Inferred Status	None
Size	710715
Compressed Size	37455
Max. Term Depth	262
Asserts	24
Declared Functions	0
Declared Constants	24
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	981	not	1	and	37	=	16
distinct	764	let	1981	extract	894	bvnot	1394
bvand	720	bvadd	4325	bvmul	403	bvult	895
bvule	780	bvuge	44	zero_extend	344	select	7295
store	3683	fp	1	fp.add	15	fp.sub	15
fp.mul	15	fp.div	1	roundTowardPositive	46	to_fp	65

Query 25

Status	unknown
Inferred Status	None
Size	794771
Compressed Size	40564
Max. Term Depth	281
Asserts	25
Declared Functions	0
Declared Constants	25
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1104	not	1	and	39	=	17
distinct	827	let	2256	extract	970	bvnot	1514
bvand	796	bvadd	4967	bvmul	458	bvult	1016
bvule	834	bvuge	48	zero_extend	369	select	8167
store	4133	fp	1	fp.add	16	fp.sub	16
fp.mul	16	fp.div	1	roundTowardPositive	49	to_fp	69

Query 26

Status	unknown
Inferred Status	None
Size	885069
Compressed Size	43939
Max. Term Depth	299
Asserts	26
Declared Functions	0
Declared Constants	26
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1235	not	1	and	41	=	18
distinct	889	let	2549	extract	1047	bvnot	1682
bvand	872	bvadd	5672	bvmul	514	bvult	1142
bvule	888	bvuge	49	zero_extend	393	select	9112
store	4616	fp	1	fp.add	17	fp.sub	17
fp.mul	17	fp.div	1	roundTowardPositive	52	to_fp	73

Query 27

Status	unknown
Inferred Status	None
Size	981143
Compressed Size	46890
Max. Term Depth	320
Asserts	27
Declared Functions	0
Declared Constants	27
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1374	not	1	and	43	=	19
distinct	951	let	2863	extract	1122	bvnot	1849
bvand	948	bvadd	6419	bvmul	570	bvult	1276
bvule	942	bvuge	50	zero_extend	417	select	10106
store	5133	fp	1	fp.add	18	fp.sub	18
fp.mul	18	fp.div	1	roundTowardPositive	55	to_fp	77

Query 28

Status	unknown
Inferred Status	None
Size	1080227
Compressed Size	49684
Max. Term Depth	342
Asserts	28
Declared Functions	0
Declared Constants	28
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1521	not	1	and	45	=	20
distinct	1012	let	3199	extract	1198	bvnot	2015
bvand	1024	bvadd	7207	bvmul	626	bvult	1418
bvule	996	bvuge	51	zero_extend	440	select	11151
store	5662	fp	1	fp.add	19	fp.sub	19
fp.mul	19	fp.div	1	roundTowardPositive	58	to_fp	81

Query 29

Status	unknown
Inferred Status	None
Size	1185528
Compressed Size	52258
Max. Term Depth	365
Asserts	29
Declared Functions	0
Declared Constants	29
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1676	not	1	and	47	=	21
distinct	1074	let	3558	extract	1273	bvnot	2182
bvand	1100	bvadd	8028	bvmul	682	bvult	1568
bvule	1050	bvuge	52	zero_extend	464	select	12251
store	6235	fp	1	fp.add	20	fp.sub	20
fp.mul	20	fp.div	1	roundTowardPositive	61	to_fp	85

Query 30

Status	unknown
Inferred Status	None
Size	1290142
Compressed Size	56059
Max. Term Depth	389
Asserts	30
Declared Functions	0
Declared Constants	30
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1839	not	1	and	49	=	22
distinct	1136	let	3941	extract	1354	bvnot	2293
bvand	1162	bvadd	8784	bvmul	760	bvult	1729
bvule	1104	bvuge	56	zero_extend	488	select	13418
store	6831	fp	1	fp.add	21	fp.sub	21
fp.mul	21	fp.div	1	roundTowardPositive	64	to_fp	89

Query 31

Status	unknown
Inferred Status	None
Size	1399646
Compressed Size	58414
Max. Term Depth	408
Asserts	31
Declared Functions	0
Declared Constants	31
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2010	not	1	and	51	=	23
distinct	1198	let	4343	extract	1433	bvnot	2403
bvand	1224	bvadd	9570	bvmul	843	bvult	1898
bvule	1158	bvuge	60	zero_extend	512	select	14633
store	7456	fp	1	fp.add	22	fp.sub	22
fp.mul	22	fp.div	1	roundTowardPositive	67	to_fp	93

Query 32

Status	unknown
Inferred Status	None
Size	1512779
Compressed Size	61063
Max. Term Depth	426
Asserts	32
Declared Functions	0
Declared Constants	32
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2189	not	1	and	53	=	24
distinct	1259	let	4763	extract	1512	bvnot	2512
bvand	1286	bvadd	10403	bvmul	930	bvult	2075
bvule	1212	bvuge	64	zero_extend	535	select	15897
store	8098	fp	1	fp.add	23	fp.sub	23
fp.mul	23	fp.div	1	roundTowardPositive	70	to_fp	97