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Java_Bytecode pair #487571543
details
property
value
status
complete
benchmark
SharingPair.jar
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n023.star.cs.uiowa.edu
space
AProVE_10_iterative
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
1.94115805626 seconds
cpu usage
4.058657127
max memory
2.47312384E8
stage attributes
key
value
output-size
2797
starexec-result
YES
output
/export/starexec/sandbox/solver/bin/starexec_run_standard /export/starexec/sandbox/benchmark/theBenchmark.jar /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES proof of /export/starexec/sandbox/benchmark/theBenchmark.jar # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty termination of the given Bare JBC problem could be proven: (0) Bare JBC problem (1) BareJBCToJBCProof [EQUIVALENT, 96 ms] (2) JBC problem (3) JBCToGraph [EQUIVALENT, 153 ms] (4) JBCTerminationGraph (5) TerminationGraphToSCCProof [SOUND, 0 ms] (6) TRUE ---------------------------------------- (0) Obligation: need to prove termination of the following program: public class Random { static String[] args; static int index = 0; public static int random() { String string = args[index]; index++; return string.length(); } } public class SharingPair { SharingPair next; public static void main(String[] args) { Random.args = args; SharingPair one = new SharingPair(); SharingPair two = new SharingPair(); SharingPair cur; int i = Random.random(); if (i == 0) { one.next = two; cur = one; } else { two.next = one; cur = two; } while (true) { if (i == 0) { one.next = new SharingPair(); cur = cur.next; } else { two.next = new SharingPair(); cur = cur.next; } } } } ---------------------------------------- (1) BareJBCToJBCProof (EQUIVALENT) initialized classpath ---------------------------------------- (2) Obligation: need to prove termination of the following program: public class Random { static String[] args; static int index = 0; public static int random() { String string = args[index]; index++; return string.length(); } } public class SharingPair { SharingPair next; public static void main(String[] args) { Random.args = args; SharingPair one = new SharingPair(); SharingPair two = new SharingPair(); SharingPair cur; int i = Random.random();
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