Benchmark

incremental/QF_BVFP/20210211-Vector/Industrial_Control_C/f272a26a.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 *Industrial_Control* 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	16794
Compressed Size	2143
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	23

Query 1

Status	unknown
Inferred Status	None
Size	1898
Compressed Size	1036
Max. Term Depth	7
Asserts	1
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	3	not	1	and	1	=	2
distinct	3	let	1

Query 2

Status	unknown
Inferred Status	None
Size	2040
Compressed Size	1050
Max. Term Depth	7
Asserts	2
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	4	not	1	and	1	=	2
distinct	5	let	1

Query 3

Status	unknown
Inferred Status	None
Size	2141
Compressed Size	1068
Max. Term Depth	7
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	4	not	1	and	1	=	2
distinct	6	let	1	bvand	1

Query 4

Status	unknown
Inferred Status	None
Size	2256
Compressed Size	1092
Max. Term Depth	7
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	4	not	1	and	2	=	2
distinct	6	let	1	bvand	1	bvsle	1
bvsge	1

Query 5

Status	unknown
Inferred Status	None
Size	2371
Compressed Size	1100
Max. Term Depth	7
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	4	not	1	and	3	=	2
distinct	6	let	1	bvand	1	bvsle	2
bvsge	2

Query 6

Status	unknown
Inferred Status	None
Size	2786
Compressed Size	1194
Max. Term Depth	8
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	4	not	1	and	3	=	2
distinct	7	let	3	bvand	4	bvadd	1
bvmul	1	bvsub	2	bvsle	2	bvsge	2
bvlshr	2

Query 7

Status	unknown
Inferred Status	None
Size	3885
Compressed Size	1370
Max. Term Depth	10
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	7	not	1	and	5	=	2
distinct	10	let	7	bvand	7	bvadd	2
bvmul	3	bvudiv	1	bvsub	4	bvugt	1
bvsle	3	bvsgt	1	bvsge	3	bvshl	1
bvlshr	4	zero_extend	4

Query 8

Status	unknown
Inferred Status	None
Size	4071
Compressed Size	1396
Max. Term Depth	10
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	8	not	1	and	5	=	2
distinct	11	let	7	bvand	7	bvadd	2
bvmul	3	bvudiv	1	bvsub	4	bvugt	1
bvslt	1	bvsle	3	bvsgt	1	bvsge	3
bvshl	1	bvlshr	4	zero_extend	5

Query 9

Status	unknown
Inferred Status	None
Size	5679
Compressed Size	1598
Max. Term Depth	10
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	7	not	1	and	6	=	2
distinct	13	let	9	extract	1	bvand	11
bvadd	3	bvmul	4	bvudiv	1	bvsub	7
bvugt	1	bvsle	4	bvsgt	1	bvsge	4
bvshl	2	bvlshr	6	zero_extend	8	fp	2
fp.mul	1	fp.div	5	fp.leq	1	fp.geq	1
roundTowardPositive	13	to_fp	2	to_fp_unsigned	5

Query 10

Status	unknown
Inferred Status	None
Size	4073
Compressed Size	1398
Max. Term Depth	10
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	7	not	1	and	5	=	2
distinct	11	let	7	bvand	9	bvadd	2
bvmul	4	bvudiv	1	bvsub	4	bvugt	1
bvsle	3	bvsgt	1	bvsge	3	bvshl	1
bvlshr	5	zero_extend	4

Query 11

Status	unknown
Inferred Status	None
Size	5565
Compressed Size	1616
Max. Term Depth	12
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	8	not	2	and	5	=	2
distinct	12	let	12	extract	1	bvand	15
bvadd	3	bvmul	7	bvudiv	2	bvsub	7
bvugt	1	bvsle	3	bvsgt	2	bvsge	3
bvshl	2	bvlshr	8	zero_extend	6	fp.mul	1
fp.div	2	roundTowardPositive	7	roundTowardZero	2	fp.to_sbv	2
to_fp	2	to_fp_unsigned	2

Query 12

Status	unknown
Inferred Status	None
Size	5771
Compressed Size	1638
Max. Term Depth	12
Asserts	10
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	8	not	2	and	5	=	2
distinct	13	let	12	extract	1	bvand	17
bvadd	3	bvmul	8	bvudiv	2	bvsub	7
bvugt	1	bvsle	3	bvsgt	2	bvsge	3
bvshl	2	bvlshr	10	zero_extend	6	fp.mul	1
fp.div	2	roundTowardPositive	7	roundTowardZero	2	fp.to_sbv	2
to_fp	2	to_fp_unsigned	2

Query 13

Status	unknown
Inferred Status	None
Size	7283
Compressed Size	1656
Max. Term Depth	12
Asserts	11
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	9	not	3	and	5	=	2
distinct	14	let	17	extract	2	bvand	23
bvadd	4	bvmul	11	bvudiv	3	bvsub	10
bvugt	1	bvsle	3	bvsgt	3	bvsge	3
bvshl	3	bvlshr	14	zero_extend	8	fp.mul	2
fp.div	4	roundTowardPositive	14	roundTowardZero	4	fp.to_sbv	4
to_fp	4	to_fp_unsigned	4

Query 14

Status	unknown
Inferred Status	None
Size	8835
Compressed Size	1737
Max. Term Depth	12
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	12	not	4	and	6	=	2
distinct	17	let	22	extract	3	bvand	29
bvadd	5	bvmul	14	bvudiv	4	bvsub	13
bvugt	1	bvsle	3	bvsgt	5	bvsge	3
bvshl	4	bvlshr	17	zero_extend	11	fp.mul	3
fp.div	5	roundTowardPositive	19	roundTowardZero	5	fp.to_sbv	5
to_fp	6	to_fp_unsigned	5

Query 15

Status	unknown
Inferred Status	None
Size	10088
Compressed Size	1772
Max. Term Depth	12
Asserts	13
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	13	not	5	and	6	=	2
distinct	18	let	26	extract	4	bvand	35
bvadd	6	bvmul	17	bvudiv	5	bvsub	16
bvugt	1	bvslt	1	bvsle	3	bvsgt	5
bvsge	3	bvshl	5	bvlshr	20	zero_extend	13
fp.mul	4	fp.div	6	roundTowardPositive	24	roundTowardZero	6
fp.to_sbv	6	to_fp	8	to_fp_unsigned	6

Query 16

Status	unknown
Inferred Status	None
Size	10109
Compressed Size	1781
Max. Term Depth	12
Asserts	13
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	13	not	5	and	6	=	2
distinct	18	let	26	extract	4	bvand	35
bvadd	6	bvmul	17	bvudiv	5	bvsub	16
bvugt	1	bvslt	1	bvsle	3	bvsgt	5
bvsge	3	bvshl	5	bvlshr	21	zero_extend	13
fp.mul	4	fp.div	6	roundTowardPositive	24	roundTowardZero	6
fp.to_sbv	6	to_fp	8	to_fp_unsigned	6

Query 17

Status	unknown
Inferred Status	None
Size	8990
Compressed Size	1753
Max. Term Depth	12
Asserts	13
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	13	not	5	and	6	=	2
distinct	19	let	22	extract	3	bvand	29
bvadd	5	bvmul	14	bvudiv	4	bvsub	13
bvugt	1	bvsle	3	bvsgt	5	bvsge	3
bvshl	4	bvlshr	17	zero_extend	11	fp.mul	3
fp.div	5	roundTowardPositive	19	roundTowardZero	5	fp.to_sbv	5
to_fp	6	to_fp_unsigned	5

Query 18

Status	unknown
Inferred Status	None
Size	9440
Compressed Size	1815
Max. Term Depth	12
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	14	not	6	and	6	=	2
distinct	20	let	24	extract	4	bvand	30
bvadd	5	bvmul	14	bvudiv	4	bvsub	14
bvugt	1	bvsle	3	bvsgt	6	bvsge	3
bvshl	4	bvlshr	17	zero_extend	14	fp.mul	3
fp.div	5	roundTowardPositive	19	roundTowardZero	5	fp.to_sbv	5
to_fp	6	to_fp_unsigned	5

Query 19

Status	unknown
Inferred Status	None
Size	9812
Compressed Size	1846
Max. Term Depth	12
Asserts	15
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	14	not	6	and	7	=	2
distinct	20	let	25	extract	5	bvand	31
bvadd	5	bvmul	14	bvudiv	4	bvsub	17
bvugt	1	bvsle	4	bvsgt	6	bvsge	4
bvshl	4	bvlshr	17	zero_extend	19	fp.mul	3
fp.div	5	roundTowardPositive	19	roundTowardZero	5	fp.to_sbv	5
to_fp	6	to_fp_unsigned	5

Query 20

Status	unknown
Inferred Status	None
Size	10184
Compressed Size	1849
Max. Term Depth	12
Asserts	16
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	14	not	6	and	8	=	2
distinct	20	let	26	extract	6	bvand	32
bvadd	5	bvmul	14	bvudiv	4	bvsub	20
bvugt	1	bvsle	5	bvsgt	6	bvsge	5
bvshl	4	bvlshr	17	zero_extend	24	fp.mul	3
fp.div	5	roundTowardPositive	19	roundTowardZero	5	fp.to_sbv	5
to_fp	6	to_fp_unsigned	5

Query 21

Status	unknown
Inferred Status	None
Size	10628
Compressed Size	1908
Max. Term Depth	12
Asserts	17
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	15	not	7	and	8	=	3
distinct	21	let	28	extract	7	bvand	33
bvadd	5	bvmul	14	bvudiv	4	bvsub	22
bvugt	1	bvsle	5	bvsgt	6	bvsge	5
bvshl	4	bvlshr	17	bvashr	1	zero_extend	27
fp.mul	3	fp.div	5	roundTowardPositive	19	roundTowardZero	5
fp.to_sbv	5	to_fp	6	to_fp_unsigned	5

Query 22

Status	unknown
Inferred Status	None
Size	12031
Compressed Size	1939
Max. Term Depth	12
Asserts	18
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	16	not	8	and	8	=	4
distinct	22	let	33	extract	8	bvand	39
bvadd	6	bvmul	17	bvudiv	5	bvsub	26
bvugt	1	bvsle	5	bvsgt	6	bvsge	5
bvshl	6	bvlshr	20	bvashr	1	zero_extend	31
fp.mul	4	fp.div	6	roundTowardPositive	24	roundTowardZero	6
fp.to_sbv	6	to_fp	8	to_fp_unsigned	6

Query 23

Status	unknown
Inferred Status	None
Size	10668
Compressed Size	1910
Max. Term Depth	12
Asserts	17
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	15	not	7	and	8	=	3
distinct	21	let	28	extract	7	bvand	33
bvadd	5	bvmul	14	bvudiv	4	bvsub	22
bvugt	1	bvsle	5	bvsgt	6	bvsge	5
bvshl	4	bvlshr	17	bvashr	1	zero_extend	27
fp.mul	3	fp.div	5	roundTowardPositive	19	roundTowardZero	5
fp.to_sbv	5	to_fp	6	to_fp_unsigned	5