Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/d574c43c.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	266280
Compressed Size	11519
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	15

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	4418
Compressed Size	1415
Max. Term Depth	10
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	7	not	1	and	3	distinct	5
let	7	extract	2	bvnot	3	bvadd	14
bvult	1	bvule	6	bvugt	1	zero_extend	4
select	20	store	18

Query 4

Status	unknown
Inferred Status	None
Size	6167
Compressed Size	1534
Max. Term Depth	11
Asserts	4
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	13	not	1	and	4	distinct	5
let	12	extract	2	bvnot	3	bvadd	19
bvult	2	bvule	9	bvugt	1	zero_extend	4
select	30	store	30

Query 5

Status	unknown
Inferred Status	None
Size	8866
Compressed Size	1761
Max. Term Depth	13
Asserts	5
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	19	not	1	and	5	distinct	7
let	19	extract	3	bvnot	4	bvadd	26
bvult	4	bvule	15	bvugt	1	zero_extend	5
select	57	store	51

Query 6

Status	unknown
Inferred Status	None
Size	11822
Compressed Size	2009
Max. Term Depth	15
Asserts	6
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	26	not	1	and	6	distinct	10
let	28	extract	4	bvnot	6	bvadd	35
bvult	7	bvule	18	bvugt	1	zero_extend	7
select	89	store	73

Query 7

Status	unknown
Inferred Status	None
Size	15202
Compressed Size	2217
Max. Term Depth	16
Asserts	7
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	34	not	1	and	7	distinct	12
let	38	extract	5	bvnot	7	bvadd	45
bvult	11	bvule	24	bvugt	1	zero_extend	8
select	131	store	100

Query 8

Status	unknown
Inferred Status	None
Size	31885
Compressed Size	3617
Max. Term Depth	44
Asserts	8
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	54	not	1	and	8	distinct	48
let	76	extract	17	bvnot	23	bvadd	122
bvult	35	bvule	63	bvugt	1	bvuge	8
zero_extend	32	select	334	store	213

Query 9

Status	unknown
Inferred Status	None
Size	55257
Compressed Size	5197
Max. Term Depth	72
Asserts	9
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	86	not	1	and	9	distinct	84
let	142	extract	29	bvnot	39	bvadd	239
bvult	71	bvule	102	bvugt	1	bvuge	16
zero_extend	56	select	633	store	378

Query 10

Status	unknown
Inferred Status	None
Size	85783
Compressed Size	6744
Max. Term Depth	100
Asserts	10
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	130	not	1	and	10	distinct	120
let	236	extract	41	bvnot	55	bvadd	396
bvult	119	bvule	141	bvugt	1	bvuge	24
zero_extend	80	select	1028	store	595

Query 11

Status	unknown
Inferred Status	None
Size	123466
Compressed Size	8331
Max. Term Depth	128
Asserts	11
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	186	not	1	and	11	distinct	156
let	358	extract	53	bvnot	71	bvadd	593
bvult	179	bvule	180	bvugt	1	bvuge	32
zero_extend	104	select	1519	store	864

Query 12

Status	unknown
Inferred Status	None
Size	157667
Compressed Size	9624
Max. Term Depth	136
Asserts	12
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	245	not	1	and	12	=	1
distinct	165	let	488	extract	56	bvnot	75
bvadd	788	bvult	236	bvule	192	bvugt	1
bvuge	34	zero_extend	110	select	1991	store	1124
fp.add	3	fp.mul	3	roundTowardPositive	6	to_fp	8

Query 13

Status	unknown
Inferred Status	None
Size	193201
Compressed Size	10560
Max. Term Depth	143
Asserts	13
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	307	not	1	and	13	=	2
distinct	173	let	625	extract	59	bvnot	78
bvadd	1006	bvult	296	bvule	204	bvugt	1
bvuge	36	zero_extend	115	select	2482	store	1392
fp.add	6	fp.mul	6	roundTowardPositive	12	to_fp	16

Query 14

Status	unknown
Inferred Status	None
Size	230429
Compressed Size	11369
Max. Term Depth	150
Asserts	14
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	372	not	1	and	14	=	3
distinct	181	let	769	extract	62	bvnot	81
bvadd	1244	bvult	359	bvule	216	bvugt	1
bvuge	38	zero_extend	120	select	2992	store	1672
fp.add	9	fp.mul	9	roundTowardPositive	18	to_fp	24

Query 15

Status	unknown
Inferred Status	None
Size	228918
Compressed Size	11163
Max. Term Depth	149
Asserts	14
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	372	not	1	and	14	=	2
distinct	181	let	768	extract	62	bvnot	81
bvadd	1235	bvult	359	bvule	216	bvugt	1
bvuge	38	zero_extend	120	select	2981	store	1667
fp.add	6	fp.mul	6	roundTowardPositive	12	to_fp	16