Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/def5c4b8.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	607514
Compressed Size	30578
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	2100
Compressed Size	1111
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	3113
Compressed Size	1239
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	2	let	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4455
Compressed Size	1341
Max. Term Depth	8
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	6	and	3	distinct	3	let	6
extract	3	bvnot	3	bvadd	21	bvule	9
zero_extend	6	select	9	store	18

Query 4

Status	unknown
Inferred Status	None
Size	6126
Compressed Size	1453
Max. Term Depth	9
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	10	and	4	distinct	4	let	10
extract	4	bvnot	4	bvadd	34	bvule	14
zero_extend	8	select	14	store	30

Query 5

Status	unknown
Inferred Status	None
Size	7836
Compressed Size	1598
Max. Term Depth	10
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	15	and	5	distinct	4	let	15
extract	4	bvnot	4	bvadd	46	bvule	19
zero_extend	8	select	19	store	45

Query 6

Status	unknown
Inferred Status	None
Size	10897
Compressed Size	1878
Max. Term Depth	13
Asserts	6
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	21	and	6	distinct	9	let	22
extract	7	bvnot	8	bvadd	67	bvult	1
bvule	24	zero_extend	13	select	41	store	65

Query 7

Status	unknown
Inferred Status	None
Size	21035
Compressed Size	3071
Max. Term Depth	37
Asserts	7
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	29	and	7	distinct	48	let	52
extract	76	bvnot	106	bvand	62	bvadd	101
bvmul	4	bvult	5	bvule	39	bvuge	1
zero_extend	21	select	86	store	90

Query 8

Status	unknown
Inferred Status	None
Size	24645
Compressed Size	3409
Max. Term Depth	37
Asserts	8
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	38	and	8	distinct	49	let	64
extract	77	bvnot	107	bvand	62	bvadd	126
bvmul	6	bvult	8	bvule	46	bvuge	1
zero_extend	23	select	117	store	116

Query 9

Status	unknown
Inferred Status	None
Size	28289
Compressed Size	3674
Max. Term Depth	37
Asserts	9
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	and	9	distinct	49	let	77
extract	77	bvnot	107	bvand	62	bvadd	150
bvmul	8	bvult	11	bvule	53	bvuge	1
zero_extend	23	select	148	store	145

Query 10

Status	unknown
Inferred Status	None
Size	41639
Compressed Size	4847
Max. Term Depth	37
Asserts	10
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	60	and	10	distinct	91	let	107
extract	146	bvnot	206	bvand	124	bvadd	191
bvmul	17	bvult	17	bvule	74	bvuge	2
zero_extend	31	select	221	store	201	fp.sub	2
roundTowardPositive	2	to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	60105
Compressed Size	6263
Max. Term Depth	37
Asserts	11
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	77	and	12	distinct	141	let	138
extract	220	bvnot	310	bvand	186	bvadd	267
bvmul	29	bvult	29	bvule	116	bvuge	4
zero_extend	47	select	364	store	267	fp.sub	2
roundTowardPositive	2	to_fp	2

Query 12

Status	unknown
Inferred Status	None
Size	75719
Compressed Size	7575
Max. Term Depth	39
Asserts	12
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	96	and	13	distinct	182	let	171
extract	288	bvnot	407	bvand	248	bvadd	339
bvmul	40	bvult	42	bvule	137	bvuge	5
zero_extend	54	select	478	store	323	fp.add	2
fp.sub	2	roundTowardPositive	4	to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	99852
Compressed Size	9253
Max. Term Depth	50
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	120	and	15	distinct	234	let	215
extract	363	bvnot	513	bvand	310	bvadd	433
bvmul	58	bvult	61	bvule	179	bvuge	7
zero_extend	72	select	671	store	438	fp.add	2
fp.sub	2	roundTowardPositive	4	to_fp	4

Query 14

Status	unknown
Inferred Status	None
Size	118262
Compressed Size	10432
Max. Term Depth	54
Asserts	14
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	146	and	16	distinct	273	let	263
extract	431	bvnot	610	bvand	372	bvadd	524
bvmul	71	bvult	81	bvule	200	bvuge	8
zero_extend	79	select	832	store	521	fp.add	2
fp.sub	2	roundTowardPositive	4	to_fp	4

Query 15

Status	unknown
Inferred Status	None
Size	139219
Compressed Size	11403
Max. Term Depth	59
Asserts	15
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	174	and	17	distinct	313	let	316
extract	500	bvnot	709	bvand	434	bvadd	619
bvmul	87	bvult	103	bvule	221	bvuge	9
zero_extend	87	select	1014	store	629	fp.add	2
fp.sub	2	roundTowardPositive	4	to_fp	4

Query 16

Status	unknown
Inferred Status	None
Size	152331
Compressed Size	12788
Max. Term Depth	59
Asserts	16
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	203	not	1	and	18	distinct	315
let	369	extract	500	bvnot	709	bvand	435
bvadd	706	bvmul	98	bvult	124	bvule	228
bvuge	9	zero_extend	87	select	1182	store	731
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 17

Status	unknown
Inferred Status	None
Size	169249
Compressed Size	13726
Max. Term Depth	66
Asserts	17
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	234	not	1	and	19	distinct	324
let	429	extract	503	bvnot	713	bvand	435
bvadd	808	bvmul	109	bvult	149	bvule	256
bvuge	10	zero_extend	93	select	1403	store	855
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 18

Status	unknown
Inferred Status	None
Size	172639
Compressed Size	13235
Max. Term Depth	63
Asserts	17
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	233	not	1	and	19	distinct	354
let	426	extract	568	bvnot	806	bvand	497
bvadd	811	bvmul	113	bvult	148	bvule	249
bvuge	10	zero_extend	94	select	1370	store	828
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 19

Status	unknown
Inferred Status	None
Size	195493
Compressed Size	14219
Max. Term Depth	68
Asserts	18
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	265	not	1	and	20	distinct	394
let	488	extract	637	bvnot	905	bvand	559
bvadd	920	bvmul	131	bvult	174	bvule	270
bvuge	11	zero_extend	102	select	1579	store	950
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 20

Status	unknown
Inferred Status	None
Size	210478
Compressed Size	14650
Max. Term Depth	68
Asserts	19
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	298	not	3	and	21	distinct	396
let	550	extract	637	bvnot	905	bvand	560
bvadd	1021	bvmul	144	bvult	199	bvule	277
bvuge	11	zero_extend	102	select	1774	store	1066
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 21

Status	unknown
Inferred Status	None
Size	210710
Compressed Size	14976
Max. Term Depth	71
Asserts	19
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	299	not	2	and	21	distinct	398
let	553	extract	638	bvnot	906	bvand	559
bvadd	1024	bvmul	144	bvult	200	bvule	284
bvuge	11	bvsgt	1	zero_extend	104	select	1779
store	1060	fp.add	2	fp.sub	2	roundTowardPositive	4
to_fp	4

Query 22

Status	unknown
Inferred Status	None
Size	235742
Compressed Size	16165
Max. Term Depth	77
Asserts	20
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	334	not	3	and	23	distinct	440
let	623	extract	707	bvnot	1005	bvand	621
bvadd	1143	bvmul	164	bvult	229	bvule	305
bvuge	12	bvsgt	1	zero_extend	112	select	2013
store	1197	fp.add	2	fp.sub	4	roundTowardPositive	6
to_fp	6

Query 23

Status	unknown
Inferred Status	None
Size	265406
Compressed Size	17403
Max. Term Depth	85
Asserts	21
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	374	not	3	and	25	distinct	490
let	702	extract	781	bvnot	1109	bvand	683
bvadd	1297	bvmul	187	bvult	264	bvule	347
bvuge	14	bvsgt	1	zero_extend	128	select	2317
store	1344	fp.add	2	fp.sub	4	roundTowardPositive	6
to_fp	6

Query 24

Status	unknown
Inferred Status	None
Size	292009
Compressed Size	18613
Max. Term Depth	90
Asserts	22
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	416	not	4	and	27	distinct	531
let	786	extract	849	bvnot	1206	bvand	745
bvadd	1444	bvmul	208	bvult	300	bvule	368
bvuge	15	bvsgt	1	zero_extend	135	select	2591
store	1481	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 25

Status	unknown
Inferred Status	None
Size	327364
Compressed Size	20210
Max. Term Depth	101
Asserts	23
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	463	not	4	and	29	distinct	583
let	881	extract	924	bvnot	1312	bvand	807
bvadd	1616	bvmul	237	bvult	342	bvule	410
bvuge	17	bvsgt	1	zero_extend	153	select	2945
store	1677	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 26

Status	unknown
Inferred Status	None
Size	357481
Compressed Size	21471
Max. Term Depth	105
Asserts	24
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	512	not	4	and	30	distinct	622
let	980	extract	992	bvnot	1409	bvand	869
bvadd	1785	bvmul	261	bvult	385	bvule	431
bvuge	18	bvsgt	1	zero_extend	160	select	3267
store	1841	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 27

Status	unknown
Inferred Status	None
Size	390215
Compressed Size	22375
Max. Term Depth	110
Asserts	25
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	563	not	4	and	31	distinct	662
let	1084	extract	1061	bvnot	1508	bvand	931
bvadd	1958	bvmul	288	bvult	430	bvule	452
bvuge	19	bvsgt	1	zero_extend	168	select	3610
store	2030	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 28

Status	unknown
Inferred Status	None
Size	415411
Compressed Size	23730
Max. Term Depth	110
Asserts	26
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	615	not	6	and	32	distinct	664
let	1188	extract	1061	bvnot	1508	bvand	932
bvadd	2123	bvmul	310	bvult	474	bvule	459
bvuge	19	bvsgt	1	zero_extend	168	select	3939
store	2213	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 29

Status	unknown
Inferred Status	None
Size	422520
Compressed Size	22858
Max. Term Depth	114
Asserts	26
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	616	not	4	and	32	distinct	701
let	1192	extract	1129	bvnot	1605	bvand	993
bvadd	2141	bvmul	314	bvult	477	bvule	473
bvuge	20	bvsgt	1	zero_extend	175	select	3959
store	2208	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 30

Status	unknown
Inferred Status	None
Size	457441
Compressed Size	23924
Max. Term Depth	119
Asserts	27
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	671	not	4	and	33	distinct	741
let	1305	extract	1198	bvnot	1704	bvand	1055
bvadd	2328	bvmul	343	bvult	526	bvule	494
bvuge	21	bvsgt	1	zero_extend	183	select	4329
store	2411	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 31

Status	unknown
Inferred Status	None
Size	484824
Compressed Size	25550
Max. Term Depth	119
Asserts	28
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	727	not	6	and	34	distinct	743
let	1418	extract	1198	bvnot	1704	bvand	1056
bvadd	2507	bvmul	367	bvult	574	bvule	501
bvuge	21	bvsgt	1	zero_extend	183	select	4685
store	2608	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 32

Status	unknown
Inferred Status	None
Size	484900
Compressed Size	24281
Max. Term Depth	122
Asserts	28
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	728	not	5	and	34	distinct	745
let	1421	extract	1199	bvnot	1705	bvand	1055
bvadd	2510	bvmul	367	bvult	575	bvule	508
bvuge	21	bvsgt	2	zero_extend	185	select	4690
store	2602	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 33

Status	unknown
Inferred Status	None
Size	522686
Compressed Size	27838
Max. Term Depth	122
Asserts	29
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	794	not	6	and	39	distinct	754
let	1536	extract	1199	bvnot	1705	bvand	1055
bvadd	2750	bvmul	398	bvult	627	bvule	515
bvuge	21	bvsgt	2	zero_extend	185	select	5112
store	2829	fp.add	16	fp.sub	18	fp.mul	13
fp.div	4	fp.gt	1	roundTowardPositive	51	to_fp	33

Query 34

Status	unknown
Inferred Status	None
Size	484940
Compressed Size	24282
Max. Term Depth	122
Asserts	28
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	728	not	5	and	34	distinct	745
let	1421	extract	1199	bvnot	1705	bvand	1055
bvadd	2510	bvmul	367	bvult	575	bvule	508
bvuge	21	bvsgt	2	zero_extend	185	select	4690
store	2602	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8