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ITS pair #487099764
details
property
value
status
complete
benchmark
TypeSwitch.jar-obl-8.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n138.star.cs.uiowa.edu
space
From_AProVE_2014
run statistics
property
value
solver
LoAT
configuration
loat_nonterm_proofout
runtime (wallclock)
0.474256 seconds
cpu usage
0.486449
user time
0.435026
system time
0.051423
max virtual memory
113188.0
max residence set size
19740.0
stage attributes
key
value
starexec-result
NO
output
NO Initial ITS Start location: __init 0: f1_0_main_ConstantStackPush -> f151_0_main_InvokeMethod : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ -arg1+arg1P0 <= 0 /\ arg2P0 > 0 /\ 2-arg2 == 0 /\ arg1P0 > 0 /\ 2-arg3P0 == 0 /\ -arg1+arg2P0 <= 0), cost: 1 1: f1_0_main_ConstantStackPush -> f151_0_main_InvokeMethod : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, (arg1 > 0 /\ 1-arg3P1 == 0 /\ -arg1+arg1P1 <= 0 /\ arg1P1 > 0 /\ -arg1+arg2P1 <= 0 /\ 1-arg2 == 0 /\ arg2P1 > 0), cost: 1 2: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, (arg1 > 0 /\ arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg3-arg3P2 == 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg2 > 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 3: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg3'=arg3P3, arg2'=arg2P3, (arg1 > 0 /\ arg1P3 > 0 /\ -arg1+arg2P3 <= 0 /\ -arg2+arg2P3 <= 0 /\ -arg1+arg1P3 <= 0 /\ arg2 > 0 /\ arg1P3-arg2 <= 0 /\ arg2P3 > 0 /\ arg3-arg3P3 == 0), cost: 1 4: __init -> f1_0_main_ConstantStackPush : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, TRUE, cost: 1 Applied preprocessing Original rule: f1_0_main_ConstantStackPush -> f151_0_main_InvokeMethod : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, (arg1 > 0 /\ -arg1+arg1P0 <= 0 /\ arg2P0 > 0 /\ 2-arg2 == 0 /\ arg1P0 > 0 /\ 2-arg3P0 == 0 /\ -arg1+arg2P0 <= 0), cost: 1 New rule: f1_0_main_ConstantStackPush -> f151_0_main_InvokeMethod : arg1'=arg1P0, arg3'=2, arg2'=arg2P0, (-arg1+arg1P0 <= 0 /\ arg2P0 > 0 /\ arg1P0 > 0 /\ -2+arg2 == 0 /\ -arg1+arg2P0 <= 0), cost: 1 Applied preprocessing Original rule: f1_0_main_ConstantStackPush -> f151_0_main_InvokeMethod : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, (arg1 > 0 /\ 1-arg3P1 == 0 /\ -arg1+arg1P1 <= 0 /\ arg1P1 > 0 /\ -arg1+arg2P1 <= 0 /\ 1-arg2 == 0 /\ arg2P1 > 0), cost: 1 New rule: f1_0_main_ConstantStackPush -> f151_0_main_InvokeMethod : arg1'=arg1P1, arg3'=1, arg2'=arg2P1, (-arg1+arg1P1 <= 0 /\ arg1P1 > 0 /\ -arg1+arg2P1 <= 0 /\ -1+arg2 == 0 /\ arg2P1 > 0), cost: 1 Applied preprocessing Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, (arg1 > 0 /\ arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg3-arg3P2 == 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg2 > 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 New rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg2'=arg2P2, (arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 Applied preprocessing Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg3'=arg3P3, arg2'=arg2P3, (arg1 > 0 /\ arg1P3 > 0 /\ -arg1+arg2P3 <= 0 /\ -arg2+arg2P3 <= 0 /\ -arg1+arg1P3 <= 0 /\ arg2 > 0 /\ arg1P3-arg2 <= 0 /\ arg2P3 > 0 /\ arg3-arg3P3 == 0), cost: 1 New rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg2'=arg2P3, (arg1P3 > 0 /\ -arg1+arg2P3 <= 0 /\ -arg2+arg2P3 <= 0 /\ -arg1+arg1P3 <= 0 /\ arg1P3-arg2 <= 0 /\ arg2P3 > 0), cost: 1 Simplified rules Start location: __init 5: f1_0_main_ConstantStackPush -> f151_0_main_InvokeMethod : arg1'=arg1P0, arg3'=2, arg2'=arg2P0, (-arg1+arg1P0 <= 0 /\ arg2P0 > 0 /\ arg1P0 > 0 /\ -2+arg2 == 0 /\ -arg1+arg2P0 <= 0), cost: 1 6: f1_0_main_ConstantStackPush -> f151_0_main_InvokeMethod : arg1'=arg1P1, arg3'=1, arg2'=arg2P1, (-arg1+arg1P1 <= 0 /\ arg1P1 > 0 /\ -arg1+arg2P1 <= 0 /\ -1+arg2 == 0 /\ arg2P1 > 0), cost: 1 7: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg2'=arg2P2, (arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 8: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg2'=arg2P3, (arg1P3 > 0 /\ -arg1+arg2P3 <= 0 /\ -arg2+arg2P3 <= 0 /\ -arg1+arg1P3 <= 0 /\ arg1P3-arg2 <= 0 /\ arg2P3 > 0), cost: 1 4: __init -> f1_0_main_ConstantStackPush : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, TRUE, cost: 1 Applied acceleration Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg2'=arg2P2, (arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 New rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg2'=arg2P2, (-1+n1 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1-arg1P2 >= 0 /\ arg2P2 > 0 /\ ((arg1P2-arg2P2 >= 0 /\ arg1-arg1P2 >= 0) \/ (arg1-arg2P2 >= 0 /\ arg1P2-arg2P2 >= 0)) /\ ((-arg1P2+arg2 >= 0 /\ -arg1P2+arg2P2 >= 0) \/ (arg2-arg2P2 >= 0 /\ -arg1P2+arg2P2 >= 0))), cost: n1 Applied unrolling Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg2'=arg2P2, (arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: 1 New rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg2'=arg2P2, (0 <= 0 /\ 0 >= 0 /\ arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg1P2-arg2P2 <= 0 /\ arg1P2-arg2P2 >= 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: 2 Applied non-termination processor Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg2'=arg2P2, (0 <= 0 /\ 0 >= 0 /\ arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg1P2-arg2P2 <= 0 /\ arg1P2-arg2P2 >= 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: 2 New rule: f151_0_main_InvokeMethod -> [3] : (0 <= 0 /\ 0 >= 0 /\ arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg1P2-arg2P2 <= 0 /\ arg1P2-arg2P2 >= 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: NONTERM Applied acceleration Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg2'=arg2P3, (arg1P3 > 0 /\ -arg1+arg2P3 <= 0 /\ -arg2+arg2P3 <= 0 /\ -arg1+arg1P3 <= 0 /\ arg1P3-arg2 <= 0 /\ arg2P3 > 0), cost: 1 New rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg2'=arg2P3, (arg2-arg2P3 >= 0 /\ arg1P3 > 0 /\ -1+n3 >= 0 /\ arg2P3 > 0 /\ arg1-arg1P3 >= 0 /\ ((arg2-arg2P3 >= 0 /\ -arg1P3+arg2P3 >= 0) \/ (-arg1P3+arg2P3 >= 0 /\ -arg1P3+arg2 >= 0)) /\ ((arg1P3-arg2P3 >= 0 /\ arg1-arg2P3 >= 0) \/ (arg1P3-arg2P3 >= 0 /\ arg1-arg1P3 >= 0))), cost: n3 Applied unrolling Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg2'=arg2P3, (arg1P3 > 0 /\ -arg1+arg2P3 <= 0 /\ -arg2+arg2P3 <= 0 /\ -arg1+arg1P3 <= 0 /\ arg1P3-arg2 <= 0 /\ arg2P3 > 0), cost: 1 New rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg2'=arg2P3, (0 <= 0 /\ arg1P3-arg2P3 <= 0 /\ arg1P3 > 0 /\ -arg1+arg2P3 <= 0 /\ -arg1P3+arg2P3 <= 0 /\ -arg2+arg2P3 <= 0 /\ -arg1+arg1P3 <= 0 /\ arg1P3-arg2 <= 0 /\ arg2P3 > 0), cost: 2 Applied non-termination processor Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg2'=arg2P3, (0 <= 0 /\ arg1P3-arg2P3 <= 0 /\ arg1P3 > 0 /\ -arg1+arg2P3 <= 0 /\ -arg1P3+arg2P3 <= 0 /\ -arg2+arg2P3 <= 0 /\ -arg1+arg1P3 <= 0 /\ arg1P3-arg2 <= 0 /\ arg2P3 > 0), cost: 2 New rule: f151_0_main_InvokeMethod -> [3] : (0 <= 0 /\ arg1P3-arg2P3 <= 0 /\ arg1P3 > 0 /\ -arg1+arg2P3 <= 0 /\ -arg1P3+arg2P3 <= 0 /\ -arg2+arg2P3 <= 0 /\ -arg1+arg1P3 <= 0 /\ arg1P3-arg2 <= 0 /\ arg2P3 > 0), cost: NONTERM Applied simplification Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg2'=arg2P2, (-1+n1 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1-arg1P2 >= 0 /\ arg2P2 > 0 /\ ((arg1P2-arg2P2 >= 0 /\ arg1-arg1P2 >= 0) \/ (arg1-arg2P2 >= 0 /\ arg1P2-arg2P2 >= 0)) /\ ((-arg1P2+arg2 >= 0 /\ -arg1P2+arg2P2 >= 0) \/ (arg2-arg2P2 >= 0 /\ -arg1P2+arg2P2 >= 0))), cost: n1 New rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P2, arg2'=arg2P2, (-1+n1 >= 0 /\ arg1-arg2P2 >= 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2P2 >= 0 /\ -arg1P2+arg2P2 >= 0 /\ arg2P2 > 0), cost: n1 Applied simplification Original rule: f151_0_main_InvokeMethod -> [3] : (0 <= 0 /\ 0 >= 0 /\ arg1-arg2P2 >= 0 /\ arg1P2 > 0 /\ arg2-arg2P2 >= 0 /\ arg1P2-arg2 <= 0 /\ arg1P2-arg2P2 <= 0 /\ arg1P2-arg2P2 >= 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: NONTERM New rule: f151_0_main_InvokeMethod -> [3] : (arg1P2-arg2 <= 0 /\ arg1P2-arg2P2 <= 0 /\ arg1P2-arg2P2 >= 0 /\ arg2P2 > 0 /\ -arg1+arg1P2 <= 0), cost: NONTERM Applied simplification Original rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg2'=arg2P3, (arg2-arg2P3 >= 0 /\ arg1P3 > 0 /\ -1+n3 >= 0 /\ arg2P3 > 0 /\ arg1-arg1P3 >= 0 /\ ((arg2-arg2P3 >= 0 /\ -arg1P3+arg2P3 >= 0) \/ (-arg1P3+arg2P3 >= 0 /\ -arg1P3+arg2 >= 0)) /\ ((arg1P3-arg2P3 >= 0 /\ arg1-arg2P3 >= 0) \/ (arg1P3-arg2P3 >= 0 /\ arg1-arg1P3 >= 0))), cost: n3 New rule: f151_0_main_InvokeMethod -> f151_0_main_InvokeMethod : arg1'=arg1P3, arg2'=arg2P3, (arg1P3-arg2P3 >= 0 /\ -arg1P3+arg2P3 >= 0 /\ -1+n3 >= 0 /\ arg2P3 > 0 /\ arg1-arg1P3 >= 0 /\ -arg1P3+arg2 >= 0), cost: n3 Applied simplification Original rule:
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