Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/d3bf0dba.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	775429
Compressed Size	17809
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	34

Query 1

Status	unknown
Inferred Status	None
Size	1865
Compressed Size	1032
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	3

Query 2

Status	unknown
Inferred Status	None
Size	3548
Compressed Size	1328
Max. Term Depth	10
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	8	and	1	distinct	3	let	5
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	4	zero_extend	2	select	15	store	12

Query 3

Status	unknown
Inferred Status	None
Size	11147
Compressed Size	2253
Max. Term Depth	20
Asserts	3
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	31	not	1	or	1	and	3
distinct	21	let	19	extract	6	bvnot	9
bvadd	22	bvult	7	bvule	16	zero_extend	9
select	103	store	51	fp.leq	1	fp.lt	1
fp.eq	1	to_fp	6

Query 4

Status	unknown
Inferred Status	None
Size	14380
Compressed Size	2513
Max. Term Depth	20
Asserts	4
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	45	not	1	or	1	and	4
distinct	22	let	30	extract	6	bvnot	9
bvadd	31	bvult	13	bvule	18	zero_extend	9
select	146	store	75	fp.leq	1	fp.lt	1
fp.eq	1	to_fp	6

Query 5

Status	unknown
Inferred Status	None
Size	20511
Compressed Size	2961
Max. Term Depth	23
Asserts	5
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	70	not	1	or	1	and	5
distinct	24	let	48	extract	7	bvnot	10
bvadd	42	bvult	20	bvule	25	zero_extend	10
select	208	store	122	fp.leq	1	fp.lt	1
fp.eq	1	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	33148
Compressed Size	3735
Max. Term Depth	36
Asserts	6
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	105	not	3	or	2	and	7
distinct	43	let	78	extract	12	bvnot	18
bvadd	70	bvult	32	bvule	45	zero_extend	18
select	361	store	200	fp.leq	2	fp.lt	2
fp.eq	2	to_fp	12

Query 7

Status	unknown
Inferred Status	None
Size	48671
Compressed Size	4730
Max. Term Depth	45
Asserts	7
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	145	not	5	or	3	and	9
distinct	64	let	117	extract	18	bvnot	27
bvadd	108	bvult	50	bvule	69	zero_extend	27
select	568	store	298	fp.leq	3	fp.lt	3
fp.eq	3	to_fp	18

Query 8

Status	unknown
Inferred Status	None
Size	66594
Compressed Size	5455
Max. Term Depth	54
Asserts	8
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	191	not	7	or	4	and	11
distinct	85	let	165	extract	24	bvnot	36
bvadd	155	bvult	74	bvule	93	zero_extend	36
select	820	store	414	fp.leq	4	fp.lt	4
fp.eq	4	to_fp	24

Query 9

Status	unknown
Inferred Status	None
Size	86852
Compressed Size	6262
Max. Term Depth	62
Asserts	9
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	242	not	8	or	5	and	13
distinct	105	let	221	extract	30	bvnot	45
bvadd	211	bvult	104	bvule	117	zero_extend	45
select	1117	store	548	fp.leq	5	fp.lt	5
fp.eq	5	to_fp	30

Query 10

Status	unknown
Inferred Status	None
Size	103803
Compressed Size	6872
Max. Term Depth	62
Asserts	10
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	300	not	8	or	5	and	14
=	3	distinct	105	let	277	extract	30
bvnot	45	bvadd	256	bvult	134	bvule	123
zero_extend	45	select	1352	store	676	fp.leq	5
fp.lt	5	fp.eq	5	to_fp	30

Query 11

Status	unknown
Inferred Status	None
Size	121562
Compressed Size	7111
Max. Term Depth	64
Asserts	11
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	362	not	8	or	5	and	15
=	6	distinct	105	let	335	extract	30
bvnot	45	bvadd	301	bvult	164	bvule	130
zero_extend	45	select	1590	store	811	fp.leq	5
fp.lt	5	fp.eq	5	to_fp	30

Query 12

Status	unknown
Inferred Status	None
Size	139079
Compressed Size	7323
Max. Term Depth	65
Asserts	12
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	419	not	8	or	5	and	16
=	9	distinct	105	let	394	extract	30
bvnot	45	bvadd	346	bvult	194	bvule	137
zero_extend	45	select	1836	store	949	fp.leq	5
fp.lt	5	fp.eq	5	to_fp	30

Query 13

Status	unknown
Inferred Status	None
Size	158553
Compressed Size	7588
Max. Term Depth	68
Asserts	13
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	489	not	8	or	5	and	17
=	12	distinct	105	let	456	extract	30
bvnot	45	bvadd	391	bvult	224	bvule	146
zero_extend	45	select	2080	store	1098	fp.leq	5
fp.lt	5	fp.eq	5	to_fp	30

Query 14

Status	unknown
Inferred Status	None
Size	178835
Compressed Size	7815
Max. Term Depth	70
Asserts	14
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	563	not	8	or	5	and	18
=	15	distinct	105	let	520	extract	30
bvnot	45	bvadd	436	bvult	254	bvule	156
zero_extend	45	select	2327	store	1254	fp.leq	5
fp.lt	5	fp.eq	5	to_fp	30

Query 15

Status	unknown
Inferred Status	None
Size	198629
Compressed Size	8016
Max. Term Depth	71
Asserts	15
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	629	not	8	or	5	and	19
=	18	distinct	105	let	585	extract	30
bvnot	45	bvadd	481	bvult	284	bvule	166
zero_extend	45	select	2585	store	1413	fp.leq	5
fp.lt	5	fp.eq	5	to_fp	30

Query 16

Status	unknown
Inferred Status	None
Size	218506
Compressed Size	8423
Max. Term Depth	71
Asserts	16
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	694	not	9	or	5	and	20
=	18	distinct	106	let	650	extract	30
bvnot	45	bvadd	526	bvult	314	bvule	176
zero_extend	45	select	2845	store	1572	fp.add	1
fp.neg	1	fp.leq	5	fp.lt	6	fp.eq	5
roundTowardPositive	1	to_fp	32

Query 17

Status	unknown
Inferred Status	None
Size	238168
Compressed Size	8617
Max. Term Depth	71
Asserts	17
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	759	not	10	or	5	and	21
=	18	distinct	107	let	715	extract	30
bvnot	45	bvadd	571	bvult	344	bvule	186
zero_extend	45	select	3103	store	1730	fp.add	1
fp.neg	1	fp.leq	5	fp.lt	7	fp.eq	5
roundTowardPositive	1	to_fp	33

Query 18

Status	unknown
Inferred Status	None
Size	257830
Compressed Size	8623
Max. Term Depth	71
Asserts	18
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	824	not	11	or	5	and	22
=	18	distinct	108	let	780	extract	30
bvnot	45	bvadd	616	bvult	374	bvule	196
zero_extend	45	select	3361	store	1888	fp.add	1
fp.neg	1	fp.leq	5	fp.lt	8	fp.eq	5
roundTowardPositive	1	to_fp	34

Query 19

Status	unknown
Inferred Status	None
Size	277514
Compressed Size	8857
Max. Term Depth	71
Asserts	19
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	889	not	12	or	5	and	23
=	18	distinct	109	let	845	extract	30
bvnot	45	bvadd	661	bvult	404	bvule	206
zero_extend	45	select	3619	store	2046	fp.add	1
fp.neg	2	fp.leq	5	fp.lt	9	fp.eq	5
roundTowardPositive	1	to_fp	35

Query 20

Status	unknown
Inferred Status	None
Size	297768
Compressed Size	9110
Max. Term Depth	71
Asserts	20
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	958	not	13	or	5	and	24
=	18	distinct	112	let	910	extract	30
bvnot	45	bvadd	706	bvult	434	bvule	216
zero_extend	45	select	3879	store	2205	fp.add	1
fp.neg	4	fp.leq	6	fp.lt	11	fp.eq	5
roundTowardPositive	1	to_fp	37

Query 21

Status	unknown
Inferred Status	None
Size	318521
Compressed Size	9447
Max. Term Depth	73
Asserts	21
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	1031	not	13	or	5	and	25
=	18	distinct	114	let	977	extract	31
bvnot	46	bvadd	753	bvult	465	bvule	238
zero_extend	46	select	4144	store	2363	fp.add	1
fp.neg	4	fp.leq	6	fp.lt	11	fp.eq	5
roundTowardPositive	1	to_fp	37

Query 22

Status	unknown
Inferred Status	None
Size	351132
Compressed Size	10908
Max. Term Depth	86
Asserts	22
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	1114	not	15	or	6	and	27
=	18	distinct	135	let	1057	extract	37
bvnot	55	bvadd	818	bvult	502	bvule	315
zero_extend	55	select	4575	store	2580	fp.add	1
fp.neg	4	fp.leq	7	fp.lt	12	fp.eq	6
roundTowardPositive	1	to_fp	43

Query 23

Status	unknown
Inferred Status	None
Size	386190
Compressed Size	12440
Max. Term Depth	95
Asserts	23
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	1203	not	17	or	7	and	29
=	18	distinct	156	let	1146	extract	43
bvnot	64	bvadd	892	bvult	545	bvule	392
zero_extend	64	select	5051	store	2815	fp.add	1
fp.neg	4	fp.leq	8	fp.lt	13	fp.eq	7
roundTowardPositive	1	to_fp	49

Query 24

Status	unknown
Inferred Status	None
Size	423794
Compressed Size	13787
Max. Term Depth	104
Asserts	24
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	1298	not	19	or	8	and	31
=	18	distinct	177	let	1244	extract	49
bvnot	73	bvadd	975	bvult	594	bvule	469
zero_extend	73	select	5572	store	3068	fp.add	1
fp.neg	4	fp.leq	9	fp.lt	14	fp.eq	8
roundTowardPositive	1	to_fp	55

Query 25

Status	unknown
Inferred Status	None
Size	463915
Compressed Size	15127
Max. Term Depth	113
Asserts	25
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	1399	not	21	or	9	and	33
=	18	distinct	198	let	1351	extract	55
bvnot	82	bvadd	1067	bvult	649	bvule	546
zero_extend	82	select	6138	store	3339	fp.add	1
fp.neg	4	fp.leq	10	fp.lt	15	fp.eq	9
roundTowardPositive	1	to_fp	61

Query 26

Status	unknown
Inferred Status	None
Size	506475
Compressed Size	16402
Max. Term Depth	121
Asserts	26
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	1505	not	22	or	10	and	35
=	18	distinct	218	let	1466	extract	61
bvnot	91	bvadd	1168	bvult	710	bvule	623
zero_extend	91	select	6749	store	3628	fp.add	1
fp.neg	4	fp.leq	11	fp.lt	16	fp.eq	10
roundTowardPositive	1	to_fp	67

Query 27

Status	unknown
Inferred Status	None
Size	539516
Compressed Size	16955
Max. Term Depth	121
Asserts	27
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	1610	not	22	or	10	and	36
=	21	distinct	218	let	1581	extract	61
bvnot	91	bvadd	1259	bvult	771	bvule	636
zero_extend	91	select	7233	store	3883	fp.add	1
fp.neg	4	fp.leq	11	fp.lt	16	fp.eq	10
roundTowardPositive	1	to_fp	67

Query 28

Status	unknown
Inferred Status	None
Size	572716
Compressed Size	17044
Max. Term Depth	122
Asserts	28
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	1715	not	22	or	10	and	37
=	24	distinct	218	let	1697	extract	61
bvnot	91	bvadd	1350	bvult	832	bvule	649
zero_extend	91	select	7720	store	4141	fp.add	1
fp.neg	4	fp.leq	11	fp.lt	16	fp.eq	10
roundTowardPositive	1	to_fp	67

Query 29

Status	unknown
Inferred Status	None
Size	606203
Compressed Size	17181
Max. Term Depth	125
Asserts	29
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	1821	not	23	or	10	and	38
=	24	distinct	219	let	1815	extract	61
bvnot	91	bvadd	1441	bvult	893	bvule	662
zero_extend	91	select	8207	store	4399	fp.add	2
fp.neg	5	fp.leq	11	fp.lt	17	fp.eq	10
roundTowardPositive	2	to_fp	69

Query 30

Status	unknown
Inferred Status	None
Size	639510
Compressed Size	17306
Max. Term Depth	125
Asserts	30
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	1927	not	24	or	10	and	39
=	24	distinct	220	let	1931	extract	61
bvnot	91	bvadd	1532	bvult	954	bvule	675
zero_extend	91	select	8693	store	4657	fp.add	2
fp.neg	5	fp.leq	11	fp.lt	18	fp.eq	10
roundTowardPositive	2	to_fp	70

Query 31

Status	unknown
Inferred Status	None
Size	672817
Compressed Size	17321
Max. Term Depth	125
Asserts	31
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	2033	not	25	or	10	and	40
=	24	distinct	221	let	2047	extract	61
bvnot	91	bvadd	1623	bvult	1015	bvule	688
zero_extend	91	select	9179	store	4915	fp.add	2
fp.neg	5	fp.leq	11	fp.lt	19	fp.eq	10
roundTowardPositive	2	to_fp	71

Query 32

Status	unknown
Inferred Status	None
Size	706094
Compressed Size	17462
Max. Term Depth	125
Asserts	32
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	2139	not	26	or	10	and	41
=	24	distinct	222	let	2164	extract	61
bvnot	91	bvadd	1714	bvult	1076	bvule	701
zero_extend	91	select	9665	store	5173	fp.add	2
fp.neg	6	fp.leq	11	fp.lt	20	fp.eq	10
roundTowardPositive	2	to_fp	72

Query 33

Status	unknown
Inferred Status	None
Size	739917
Compressed Size	17582
Max. Term Depth	125
Asserts	33
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	2249	not	27	or	10	and	42
=	24	distinct	225	let	2283	extract	61
bvnot	91	bvadd	1805	bvult	1137	bvule	714
zero_extend	91	select	10154	store	5431	fp.add	2
fp.neg	8	fp.leq	12	fp.lt	22	fp.eq	10
roundTowardPositive	2	to_fp	76

Query 34

Status	unknown
Inferred Status	None
Size	775150
Compressed Size	17792
Max. Term Depth	125
Asserts	34
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	2355	not	27	or	10	and	43
=	24	distinct	228	let	2401	extract	62
bvnot	93	bvadd	1899	bvult	1199	bvule	727
zero_extend	93	select	10661	store	5702	fp.add	2
fp.neg	8	fp.leq	12	fp.lt	22	fp.eq	10
roundTowardPositive	2	to_fp	76