details

property	value
status	complete
benchmark	whileNested_rec.jar
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n050.star.cs.uiowa.edu
space	Julia_12_recursive

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	2.27358603477 seconds
cpu usage	5.429321869
max memory	3.45411584E8

stage attributes

key	value
output-size	2980
starexec-result	NO

output

/export/starexec/sandbox/solver/bin/starexec_run_standard /export/starexec/sandbox/benchmark/theBenchmark.jar /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- NO proof of /export/starexec/sandbox/benchmark/theBenchmark.jar # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty termination of the given Bare JBC problem could be disproven: (0) Bare JBC problem (1) BareJBCToJBCProof [EQUIVALENT, 97 ms] (2) JBC problem (3) JBCNonTerm [COMPLETE, 273 ms] (4) NO ---------------------------------------- (0) Obligation: need to prove termination of the following program: public class WhileNested { public static void increase_aux(int j) { if (j > 0) increase_aux(j + 1); } public static void increase(int i) { if (i < 10) { increase_aux(i); increase(i + 1); } } public static void main(String[] args) { increase(args.length); } } ---------------------------------------- (1) BareJBCToJBCProof (EQUIVALENT) initialized classpath ---------------------------------------- (2) Obligation: need to prove termination of the following program: public class WhileNested { public static void increase_aux(int j) { if (j > 0) increase_aux(j + 1); } public static void increase(int i) { if (i < 10) { increase_aux(i); increase(i + 1); } } public static void main(String[] args) { increase(args.length); } } ---------------------------------------- (3) JBCNonTerm (COMPLETE) Reached a loop using the following run: 0:<WhileNested.main||0: load ADDR #0||#0: a2|| -> a2([java.lang.String...]): length 1 -->{java.lang.Object...} YES: (JL1) 1:<WhileNested.main||1: arraylength|| - ||a2> a2([java.lang.String...]): length 1 -->{java.lang.Object...} YES: (JL1) 2:<WhileNested.main||2: WhileNested.increase(I)V|| - ||1> YES: (JL1) 3:<WhileNested.increase||0: load INT #0||#0: 1|| -> YES: (JL1) 4:<WhileNested.increase||1: push 10||#0: 1||1> YES: (JL1) 5:<WhileNested.increase||3: GE||#0: 1||1, 10> YES: (JL1) 6:<WhileNested.increase||6: load INT #0||#0: 1|| -> YES: (JL1) 7:<WhileNested.increase||7: WhileNested.increase_aux(I)V||#0: 1||1> YES: (JL1) 8:<WhileNested.increase_aux||0: load INT #0||#0: 1|| -> YES: (JL1) Start state of loop: popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to Java Bytec 64199