Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/6b7319dd.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	709895
Compressed Size	32496
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	37

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	1455
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	1599
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	3073
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	3416
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	3680
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	4845
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	6251
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	7507
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	9223
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	10441
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	11382
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	152337
Compressed Size	12716
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	2	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	172644
Compressed Size	13189
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	2	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 18

Status	unknown
Inferred Status	None
Size	195498
Compressed Size	14194
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	2	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 19

Status	unknown
Inferred Status	None
Size	210483
Compressed Size	14632
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	4	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 20

Status	unknown
Inferred Status	None
Size	226096
Compressed Size	15431
Max. Term Depth	70
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	332	not	4	and	22	distinct	400
let	614	extract	638	bvnot	907	bvand	560
bvadd	1125	bvmul	157	bvult	225	bvule	284
bvuge	11	bvsgt	1	zero_extend	104	select	1979
store	1178	fp.add	2	fp.sub	2	roundTowardPositive	4
to_fp	4

Query 21

Status	unknown
Inferred Status	None
Size	232688
Compressed Size	15043
Max. Term Depth	72
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	332	not	4	and	22	distinct	435
let	616	extract	705	bvnot	1002	bvand	622
bvadd	1140	bvmul	161	bvult	227	bvule	298
bvuge	12	zero_extend	109	select	1989	store	1177
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 22

Status	unknown
Inferred Status	None
Size	257439
Compressed Size	16039
Max. Term Depth	77
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	368	not	4	and	23	distinct	475
let	687	extract	774	bvnot	1101	bvand	684
bvadd	1263	bvmul	181	bvult	257	bvule	319
bvuge	13	zero_extend	117	select	2225	store	1313
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 23

Status	unknown
Inferred Status	None
Size	274344
Compressed Size	16431
Max. Term Depth	77
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	405	not	5	and	24	distinct	477
let	758	extract	774	bvnot	1101	bvand	685
bvadd	1378	bvmul	196	bvult	286	bvule	326
bvuge	13	zero_extend	117	select	2447	store	1443
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 24

Status	unknown
Inferred Status	None
Size	276747
Compressed Size	17069
Max. Term Depth	86
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	407	not	4	and	24	distinct	484
let	766	extract	777	bvnot	1104	bvand	684
bvadd	1403	bvmul	196	bvult	290	bvule	347
bvuge	14	zero_extend	123	select	2479	store	1439
fp.add	2	fp.sub	2	roundTowardPositive	4	to_fp	4

Query 25

Status	unknown
Inferred Status	None
Size	304735
Compressed Size	18178
Max. Term Depth	92
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	448	not	5	and	26	distinct	526
let	851	extract	846	bvnot	1203	bvand	746
bvadd	1552	bvmul	218	bvult	325	bvule	368
bvuge	15	zero_extend	131	select	2750	store	1592
fp.add	2	fp.sub	4	roundTowardPositive	6	to_fp	6

Query 26

Status	unknown
Inferred Status	None
Size	337571
Compressed Size	19441
Max. Term Depth	100
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	494	not	5	and	28	distinct	576
let	945	extract	920	bvnot	1307	bvand	808
bvadd	1736	bvmul	243	bvult	366	bvule	410
bvuge	17	zero_extend	147	select	3091	store	1755
fp.add	2	fp.sub	4	roundTowardPositive	6	to_fp	6

Query 27

Status	unknown
Inferred Status	None
Size	367343
Compressed Size	20533
Max. Term Depth	105
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	542	not	6	and	30	distinct	617
let	1044	extract	988	bvnot	1404	bvand	870
bvadd	1913	bvmul	266	bvult	408	bvule	431
bvuge	18	zero_extend	154	select	3402	store	1908
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 28

Status	unknown
Inferred Status	None
Size	405867
Compressed Size	22320
Max. Term Depth	116
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	595	not	6	and	32	distinct	669
let	1154	extract	1063	bvnot	1510	bvand	932
bvadd	2115	bvmul	297	bvult	456	bvule	473
bvuge	20	zero_extend	172	select	3793	store	2120
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 29

Status	unknown
Inferred Status	None
Size	439153
Compressed Size	23722
Max. Term Depth	120
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	650	not	6	and	33	distinct	708
let	1268	extract	1131	bvnot	1607	bvand	994
bvadd	2314	bvmul	323	bvult	505	bvule	494
bvuge	21	zero_extend	179	select	4152	store	2300
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 30

Status	unknown
Inferred Status	None
Size	475056
Compressed Size	24638
Max. Term Depth	125
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	707	not	6	and	34	distinct	748
let	1387	extract	1200	bvnot	1706	bvand	1056
bvadd	2517	bvmul	352	bvult	556	bvule	515
bvuge	22	zero_extend	187	select	4532	store	2505
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 31

Status	unknown
Inferred Status	None
Size	503410
Compressed Size	26280
Max. Term Depth	125
Asserts	29
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	765	not	8	and	35	distinct	750
let	1506	extract	1200	bvnot	1706	bvand	1057
bvadd	2712	bvmul	376	bvult	606	bvule	522
bvuge	22	zero_extend	187	select	4898	store	2704
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 32

Status	unknown
Inferred Status	None
Size	538883
Compressed Size	26749
Max. Term Depth	129
Asserts	30
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	824	not	8	and	36	distinct	789
let	1629	extract	1268	bvnot	1803	bvand	1119
bvadd	2925	bvmul	404	bvult	659	bvule	543
bvuge	23	zero_extend	194	select	5284	store	2898
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 33

Status	unknown
Inferred Status	None
Size	576973
Compressed Size	27714
Max. Term Depth	134
Asserts	31
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	885	not	8	and	37	distinct	829
let	1757	extract	1337	bvnot	1902	bvand	1181
bvadd	3142	bvmul	435	bvult	714	bvule	564
bvuge	24	zero_extend	202	select	5691	store	3117
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 34

Status	unknown
Inferred Status	None
Size	607514
Compressed Size	28101
Max. Term Depth	134
Asserts	32
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	947	not	10	and	38	distinct	831
let	1885	extract	1337	bvnot	1902	bvand	1182
bvadd	3351	bvmul	461	bvult	768	bvule	571
bvuge	24	zero_extend	202	select	6084	store	3330
fp.add	4	fp.sub	4	roundTowardPositive	8	to_fp	8

Query 35

Status	unknown
Inferred Status	None
Size	638141
Compressed Size	28548
Max. Term Depth	137
Asserts	33
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	1010	not	11	and	39	distinct	835
let	2016	extract	1338	bvnot	1903	bvand	1182
bvadd	3563	bvmul	487	bvult	823	bvule	585
bvuge	24	bvsgt	1	zero_extend	204	select	6482
store	3537	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8

Query 36

Status	unknown
Inferred Status	None
Size	677021
Compressed Size	31814
Max. Term Depth	137
Asserts	34
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	1079	not	12	and	44	distinct	844
let	2146	extract	1338	bvnot	1903	bvand	1182
bvadd	3822	bvmul	520	bvult	878	bvule	592
bvuge	24	bvsgt	1	zero_extend	204	select	6915
store	3764	fp.add	16	fp.sub	18	fp.mul	12
fp.div	4	fp.gt	1	roundTowardPositive	50	to_fp	32

Query 37

Status	unknown
Inferred Status	None
Size	638181
Compressed Size	28550
Max. Term Depth	137
Asserts	33
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	1010	not	11	and	39	distinct	835
let	2016	extract	1338	bvnot	1903	bvand	1182
bvadd	3563	bvmul	487	bvult	823	bvule	585
bvuge	24	bvsgt	1	zero_extend	204	select	6482
store	3537	fp.add	4	fp.sub	4	roundTowardPositive	8
to_fp	8