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Java_Bytecode 2019-04-01 06.50 pair #433315748
details
property
value
status
complete
benchmark
ListContentArbitrary.jar
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n178.star.cs.uiowa.edu
space
Aprove_09
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
3.16172 seconds
cpu usage
8.59081
user time
8.21778
system time
0.373033
max virtual memory
2.102384E7
max residence set size
592204.0
stage attributes
key
value
starexec-result
YES
output
8.44/3.09 YES 8.51/3.11 proof of /export/starexec/sandbox/benchmark/theBenchmark.jar 8.51/3.11 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 8.51/3.11 8.51/3.11 8.51/3.11 termination of the given Bare JBC problem could be proven: 8.51/3.11 8.51/3.11 (0) Bare JBC problem 8.51/3.11 (1) BareJBCToJBCProof [EQUIVALENT, 94 ms] 8.51/3.11 (2) JBC problem 8.51/3.11 (3) JBCToGraph [EQUIVALENT, 572 ms] 8.51/3.11 (4) JBCTerminationGraph 8.51/3.11 (5) TerminationGraphToSCCProof [SOUND, 0 ms] 8.51/3.11 (6) AND 8.51/3.11 (7) JBCTerminationSCC 8.51/3.11 (8) SCCToIRSProof [SOUND, 47 ms] 8.51/3.11 (9) IRSwT 8.51/3.11 (10) IRSFormatTransformerProof [EQUIVALENT, 0 ms] 8.51/3.11 (11) IRSwT 8.51/3.11 (12) IRSwTTerminationDigraphProof [EQUIVALENT, 33 ms] 8.51/3.11 (13) IRSwT 8.51/3.11 (14) IntTRSCompressionProof [EQUIVALENT, 0 ms] 8.51/3.11 (15) IRSwT 8.51/3.11 (16) TempFilterProof [SOUND, 5 ms] 8.51/3.11 (17) IntTRS 8.51/3.11 (18) PolynomialOrderProcessor [EQUIVALENT, 0 ms] 8.51/3.11 (19) YES 8.51/3.11 (20) JBCTerminationSCC 8.51/3.11 (21) SCCToIRSProof [SOUND, 50 ms] 8.51/3.11 (22) IRSwT 8.51/3.11 (23) IRSFormatTransformerProof [EQUIVALENT, 0 ms] 8.51/3.11 (24) IRSwT 8.51/3.11 (25) IRSwTTerminationDigraphProof [EQUIVALENT, 10 ms] 8.51/3.11 (26) IRSwT 8.51/3.11 (27) IntTRSCompressionProof [EQUIVALENT, 0 ms] 8.51/3.11 (28) IRSwT 8.51/3.11 (29) TempFilterProof [SOUND, 20 ms] 8.51/3.11 (30) IntTRS 8.51/3.11 (31) PolynomialOrderProcessor [EQUIVALENT, 12 ms] 8.51/3.11 (32) YES 8.51/3.11 (33) JBCTerminationSCC 8.51/3.11 (34) SCCToIRSProof [SOUND, 69 ms] 8.51/3.11 (35) IRSwT 8.51/3.11 (36) IRSFormatTransformerProof [EQUIVALENT, 0 ms] 8.51/3.11 (37) IRSwT 8.51/3.11 (38) IRSwTTerminationDigraphProof [EQUIVALENT, 14 ms] 8.51/3.11 (39) IRSwT 8.51/3.11 (40) IntTRSCompressionProof [EQUIVALENT, 0 ms] 8.51/3.11 (41) IRSwT 8.51/3.11 (42) TempFilterProof [SOUND, 27 ms] 8.51/3.11 (43) IntTRS 8.51/3.11 (44) PolynomialOrderProcessor [EQUIVALENT, 4 ms] 8.51/3.11 (45) YES 8.51/3.11 8.51/3.11 8.51/3.11 ---------------------------------------- 8.51/3.11 8.51/3.11 (0) 8.51/3.11 Obligation: 8.51/3.11 need to prove termination of the following program: 8.51/3.11 public class ListContentArbitrary{ 8.51/3.11 8.51/3.11 public static void main(String[] args) { 8.51/3.11 Random.args = args; 8.51/3.11 IntList l = IntList.createIntList(); 8.51/3.11 int n = Random.random(); 8.51/3.11 int m = l.nth(n); 8.51/3.11 8.51/3.11 while (m > 0) m--; 8.51/3.11 } 8.51/3.11 8.51/3.11 } 8.51/3.11 8.51/3.11 class IntList { 8.51/3.11 int value; 8.51/3.11 IntList next; 8.51/3.11 8.51/3.11 public IntList(int value, IntList next) { 8.51/3.11 this.value = value; 8.51/3.11 this.next = next; 8.51/3.11 } 8.51/3.11 8.51/3.11 public static IntList createIntList() { 8.51/3.11 8.51/3.11 int i = Random.random(); 8.51/3.11 IntList l = null; 8.51/3.11 8.51/3.11 while (i > 0) { 8.51/3.11 l = new IntList(Random.random(), l); 8.51/3.11 i--; 8.51/3.11 } 8.51/3.11 8.51/3.11 return l; 8.51/3.11 } 8.51/3.11 8.51/3.11 public int nth(int n){ 8.51/3.11 8.51/3.11 IntList l = this; 8.51/3.11 8.51/3.11 while (n > 1) {
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