details

property	value
status	complete
benchmark	ababaaaa-aaaaababaaabab.srs.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n115.star.cs.uiowa.edu
space	Wenzel_16

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	2.43444 seconds
cpu usage	4.04038
user time	3.83708
system time	0.203303
max virtual memory	1.8877348E7
max residence set size	335552.0

stage attributes

key	value
starexec-result	YES

output

3.73/1.68 YES 4.00/2.27 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 4.00/2.27 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 4.00/2.27 4.00/2.27 4.00/2.27 Termination w.r.t. Q of the given QTRS could be proven: 4.00/2.27 4.00/2.27 (0) QTRS 4.00/2.27 (1) QTRS Reverse [EQUIVALENT, 0 ms] 4.00/2.27 (2) QTRS 4.00/2.27 (3) Strip Symbols Proof [SOUND, 0 ms] 4.00/2.27 (4) QTRS 4.00/2.27 (5) RFCMatchBoundsTRSProof [EQUIVALENT, 0 ms] 4.00/2.27 (6) YES 4.00/2.27 4.00/2.27 4.00/2.27 ---------------------------------------- 4.00/2.27 4.00/2.27 (0) 4.00/2.27 Obligation: 4.00/2.27 Q restricted rewrite system: 4.00/2.27 The TRS R consists of the following rules: 4.00/2.27 4.00/2.27 a(b(a(b(a(a(a(a(x1)))))))) -> a(a(a(a(a(b(a(b(a(a(a(b(a(b(x1)))))))))))))) 4.00/2.27 4.00/2.27 Q is empty. 4.00/2.27 4.00/2.27 ---------------------------------------- 4.00/2.27 4.00/2.27 (1) QTRS Reverse (EQUIVALENT) 4.00/2.27 We applied the QTRS Reverse Processor [REVERSE]. 4.00/2.27 ---------------------------------------- 4.00/2.27 4.00/2.27 (2) 4.00/2.27 Obligation: 4.00/2.27 Q restricted rewrite system: 4.00/2.27 The TRS R consists of the following rules: 4.00/2.27 4.00/2.27 a(a(a(a(b(a(b(a(x1)))))))) -> b(a(b(a(a(a(b(a(b(a(a(a(a(a(x1)))))))))))))) 4.00/2.27 4.00/2.27 Q is empty. 4.00/2.27 4.00/2.27 ---------------------------------------- 4.00/2.27 4.00/2.27 (3) Strip Symbols Proof (SOUND) 4.00/2.27 We were given the following TRS: 4.00/2.27 4.00/2.27 a(a(a(a(b(a(b(a(x1)))))))) -> b(a(b(a(a(a(b(a(b(a(a(a(a(a(x1)))))))))))))) 4.00/2.27 4.00/2.27 By stripping symbols from the only rule of the system, we obtained the following TRS [ENDRULLIS]: 4.00/2.27 4.00/2.27 a(a(a(a(b(a(b(x))))))) -> b(a(b(a(a(a(b(a(b(a(a(a(a(x))))))))))))) 4.00/2.27 4.00/2.27 ---------------------------------------- 4.00/2.27 4.00/2.27 (4) 4.00/2.27 Obligation: 4.00/2.27 Q restricted rewrite system: 4.00/2.27 The TRS R consists of the following rules: 4.00/2.27 4.00/2.27 a(a(a(a(b(a(b(x))))))) -> b(a(b(a(a(a(b(a(b(a(a(a(a(x))))))))))))) 4.00/2.27 4.00/2.27 Q is empty. 4.00/2.27 4.00/2.27 ---------------------------------------- 4.00/2.27 4.00/2.27 (5) RFCMatchBoundsTRSProof (EQUIVALENT) 4.00/2.27 Termination of the TRS R could be shown with a Match Bound [MATCHBOUNDS1,MATCHBOUNDS2] of 1. This implies Q-termination of R. 4.00/2.27 The following rules were used to construct the certificate: 4.00/2.27 4.00/2.27 a(a(a(a(b(a(b(x))))))) -> b(a(b(a(a(a(b(a(b(a(a(a(a(x))))))))))))) 4.00/2.27 4.00/2.27 The certificate found is represented by the following graph. 4.00/2.27 The certificate consists of the following enumerated nodes: 4.00/2.27 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160 4.00/2.27 4.00/2.27 Node 45 is start node and node 46 is final node. 4.00/2.27 4.00/2.27 Those nodes are connected through the following edges: 4.00/2.27 4.00/2.27 * 45 to 47 labelled b_1(0)* 46 to 46 labelled #_1(0)* 47 to 48 labelled a_1(0)* 48 to 49 labelled b_1(0)* 49 to 50 labelled a_1(0)* 50 to 51 labelled a_1(0)* 51 to 52 labelled a_1(0)* 52 to 53 labelled b_1(0)* 53 to 54 labelled a_1(0)* 54 to 55 labelled b_1(0)* 55 to 56 labelled a_1(0)* 55 to 149 labelled b_1(1)* 56 to 57 labelled a_1(0)* 56 to 149 labelled b_1(1)* 57 to 58 labelled a_1(0)* 57 to 149 labelled b_1(1)* 58 to 46 labelled a_1(0)* 58 to 149 labelled b_1(1)* 149 to 150 labelled a_1(1)* 150 to 151 labelled b_1(1)* 151 to 152 labelled a_1(1)* 152 to 153 labelled a_1(1)* 153 to 154 labelled a_1(1)* 154 to 155 labelled b_1(1)* 155 to 156 labelled a_1(1)* 156 to 157 labelled b_1(1)* 157 to 158 labelled a_1(1)* 157 to 149 labelled b_1(1)* 158 to 159 labelled a_1(1)* 158 to 149 labelled b_1(1)* 159 to 160 labelled a_1(1)* 159 to 149 labelled b_1(1)* 160 to 46 labelled a_1(1)* 160 to 149 labelled b_1(1) 4.00/2.27 4.00/2.27 4.00/2.27 ---------------------------------------- 4.00/2.27 4.00/2.27 (6) 4.00/2.27 YES 4.02/2.43 EOF popout

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