details

property	value
status	complete
benchmark	#4.29.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	AG01_innermost

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	2.05729 seconds
cpu usage	5.00096
user time	4.7695
system time	0.231463
max virtual memory	1.8544292E7
max residence set size	353852.0

stage attributes

key	value
starexec-result	YES

output

4.88/2.00 YES 4.88/2.02 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 4.88/2.02 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 4.88/2.02 4.88/2.02 4.88/2.02 Termination w.r.t. Q of the given QTRS could be proven: 4.88/2.02 4.88/2.02 (0) QTRS 4.88/2.02 (1) DependencyPairsProof [EQUIVALENT, 5 ms] 4.88/2.02 (2) QDP 4.88/2.02 (3) DependencyGraphProof [EQUIVALENT, 0 ms] 4.88/2.02 (4) AND 4.88/2.02 (5) QDP 4.88/2.02 (6) UsableRulesProof [EQUIVALENT, 0 ms] 4.88/2.02 (7) QDP 4.88/2.02 (8) QReductionProof [EQUIVALENT, 0 ms] 4.88/2.02 (9) QDP 4.88/2.02 (10) QDPSizeChangeProof [EQUIVALENT, 0 ms] 4.88/2.02 (11) YES 4.88/2.02 (12) QDP 4.88/2.02 (13) UsableRulesProof [EQUIVALENT, 0 ms] 4.88/2.02 (14) QDP 4.88/2.02 (15) QReductionProof [EQUIVALENT, 0 ms] 4.88/2.02 (16) QDP 4.88/2.02 (17) QDPSizeChangeProof [EQUIVALENT, 0 ms] 4.88/2.02 (18) YES 4.88/2.02 (19) QDP 4.88/2.02 (20) UsableRulesProof [EQUIVALENT, 0 ms] 4.88/2.02 (21) QDP 4.88/2.02 (22) QReductionProof [EQUIVALENT, 0 ms] 4.88/2.02 (23) QDP 4.88/2.02 (24) QDPSizeChangeProof [EQUIVALENT, 0 ms] 4.88/2.02 (25) YES 4.88/2.02 (26) QDP 4.88/2.02 (27) UsableRulesProof [EQUIVALENT, 0 ms] 4.88/2.02 (28) QDP 4.88/2.02 (29) QReductionProof [EQUIVALENT, 0 ms] 4.88/2.02 (30) QDP 4.88/2.02 (31) QDPOrderProof [EQUIVALENT, 1 ms] 4.88/2.02 (32) QDP 4.88/2.02 (33) QDPOrderProof [EQUIVALENT, 25 ms] 4.88/2.02 (34) QDP 4.88/2.02 (35) PisEmptyProof [EQUIVALENT, 0 ms] 4.88/2.02 (36) YES 4.88/2.02 4.88/2.02 4.88/2.02 ---------------------------------------- 4.88/2.02 4.88/2.02 (0) 4.88/2.02 Obligation: 4.88/2.02 Q restricted rewrite system: 4.88/2.02 The TRS R consists of the following rules: 4.88/2.02 4.88/2.02 even(0) -> true 4.88/2.02 even(s(0)) -> false 4.88/2.02 even(s(s(x))) -> even(x) 4.88/2.02 half(0) -> 0 4.88/2.02 half(s(s(x))) -> s(half(x)) 4.88/2.02 plus(0, y) -> y 4.88/2.02 plus(s(x), y) -> s(plus(x, y)) 4.88/2.02 times(0, y) -> 0 4.88/2.02 times(s(x), y) -> if_times(even(s(x)), s(x), y) 4.88/2.02 if_times(true, s(x), y) -> plus(times(half(s(x)), y), times(half(s(x)), y)) 4.88/2.02 if_times(false, s(x), y) -> plus(y, times(x, y)) 4.88/2.02 4.88/2.02 The set Q consists of the following terms: 4.88/2.02 4.88/2.02 even(0) 4.88/2.02 even(s(0)) 4.88/2.02 even(s(s(x0))) 4.88/2.02 half(0) 4.88/2.02 half(s(s(x0))) 4.88/2.02 plus(0, x0) 4.88/2.02 plus(s(x0), x1) 4.88/2.02 times(0, x0) 4.88/2.02 times(s(x0), x1) 4.88/2.02 if_times(true, s(x0), x1) 4.88/2.02 if_times(false, s(x0), x1) 4.88/2.02 4.88/2.02 4.88/2.02 ---------------------------------------- 4.88/2.02 4.88/2.02 (1) DependencyPairsProof (EQUIVALENT) 4.88/2.02 Using Dependency Pairs [AG00,LPAR04] we result in the following initial DP problem. 4.88/2.02 ---------------------------------------- 4.88/2.02 4.88/2.02 (2) 4.88/2.02 Obligation: 4.88/2.02 Q DP problem: 4.88/2.02 The TRS P consists of the following rules: 4.88/2.02 4.88/2.02 EVEN(s(s(x))) -> EVEN(x) 4.88/2.02 HALF(s(s(x))) -> HALF(x) 4.88/2.02 PLUS(s(x), y) -> PLUS(x, y) 4.88/2.02 TIMES(s(x), y) -> IF_TIMES(even(s(x)), s(x), y) 4.88/2.02 TIMES(s(x), y) -> EVEN(s(x)) 4.88/2.02 IF_TIMES(true, s(x), y) -> PLUS(times(half(s(x)), y), times(half(s(x)), y)) 4.88/2.02 IF_TIMES(true, s(x), y) -> TIMES(half(s(x)), y) 4.88/2.02 IF_TIMES(true, s(x), y) -> HALF(s(x)) 4.88/2.02 IF_TIMES(false, s(x), y) -> PLUS(y, times(x, y)) popout

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

job log

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actions

all output return to TRS_Innermost 2019-03-28 22.12