Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/de21e37c.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	481586
Compressed Size	20928
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	225786
Compressed Size	12475
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	4	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	252680
Compressed Size	13557
Max. Term Depth	77
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	423	not	4	and	23	=	5
distinct	294	let	689	extract	391	bvnot	550
bvand	312	bvadd	1121	bvmul	45	bvult	313
bvule	300	bvuge	5	bvslt	1	zero_extend	125
select	2812	store	1359	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	282141
Compressed Size	14908
Max. Term Depth	84
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	466	not	4	and	24	=	5
distinct	338	let	767	extract	462	bvnot	651
bvand	374	bvadd	1248	bvmul	58	bvult	351
bvule	324	bvuge	6	bvslt	1	zero_extend	137
select	3120	store	1510	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	313177
Compressed Size	16232
Max. Term Depth	91
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	512	not	4	and	25	=	5
distinct	382	let	852	extract	533	bvnot	752
bvand	436	bvadd	1383	bvmul	72	bvult	392
bvule	348	bvuge	7	bvslt	1	zero_extend	149
select	3451	store	1674	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	345979
Compressed Size	17561
Max. Term Depth	98
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	561	not	4	and	26	=	5
distinct	426	let	944	extract	604	bvnot	853
bvand	498	bvadd	1526	bvmul	87	bvult	436
bvule	372	bvuge	8	bvslt	1	zero_extend	161
select	3805	store	1851	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	378822
Compressed Size	18549
Max. Term Depth	103
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	612	not	4	and	27	=	5
distinct	466	let	1041	extract	673	bvnot	952
bvand	560	bvadd	1671	bvmul	103	bvult	482
bvule	390	bvuge	9	bvslt	1	zero_extend	169
select	4163	store	2032	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	411480
Compressed Size	19351
Max. Term Depth	107
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	665	not	4	and	28	=	5
distinct	505	let	1142	extract	741	bvnot	1049
bvand	622	bvadd	1826	bvmul	118	bvult	530
bvule	408	bvuge	10	bvslt	1	zero_extend	176
select	4528	store	2205	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	446510
Compressed Size	20218
Max. Term Depth	112
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	720	not	4	and	29	=	5
distinct	545	let	1248	extract	810	bvnot	1148
bvand	684	bvadd	1985	bvmul	136	bvult	580
bvule	426	bvuge	11	bvslt	1	zero_extend	184
select	4913	store	2400	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	481355
Compressed Size	20907
Max. Term Depth	116
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	777	not	4	and	30	=	5
distinct	584	let	1358	extract	878	bvnot	1245
bvand	746	bvadd	2154	bvmul	153	bvult	632
bvule	444	bvuge	12	bvslt	1	zero_extend	191
select	5305	store	2587	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21