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ITS pair #487099404
details
property
value
status
complete
benchmark
trueDiv_rec.jar-obl-8.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n147.star.cs.uiowa.edu
space
From_AProVE_2014
run statistics
property
value
solver
LoAT
configuration
loat_nonterm_proofout
runtime (wallclock)
0.174336 seconds
cpu usage
0.176363
user time
0.147815
system time
0.028548
max virtual memory
113188.0
max residence set size
28820.0
stage attributes
key
value
starexec-result
NO
output
NO Initial ITS Start location: __init 0: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg1P0, arg2'=arg2P0, (arg1 > 0 /\ -arg1P0+arg2 == 0 /\ 1+arg2 > 0), cost: 1 1: f76_0_loop_GT -> f76_0_loop_GT : arg1'=arg1P1, arg2'=arg2P1, (arg1 > 0 /\ 1+arg1-arg1P1 == 0), cost: 1 2: f76_0_loop_GT -> f76_0_loop_GT : arg1'=arg1P2, arg2'=arg2P2, (-1+arg1 < 0 /\ -1+arg1-arg1P2 == 0 /\ -2+arg1 < 0), cost: 1 3: __init -> f1_0_main_Load : arg1'=arg1P3, arg2'=arg2P3, TRUE, cost: 1 Applied preprocessing Original rule: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg1P0, arg2'=arg2P0, (arg1 > 0 /\ -arg1P0+arg2 == 0 /\ 1+arg2 > 0), cost: 1 New rule: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg2, arg2'=arg2P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 Applied preprocessing Original rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=arg1P1, arg2'=arg2P1, (arg1 > 0 /\ 1+arg1-arg1P1 == 0), cost: 1 New rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=1+arg1, arg2'=arg2P1, arg1 > 0, cost: 1 Applied preprocessing Original rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=arg1P2, arg2'=arg2P2, (-1+arg1 < 0 /\ -1+arg1-arg1P2 == 0 /\ -2+arg1 < 0), cost: 1 New rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=-1+arg1, arg2'=arg2P2, 1-arg1 > 0, cost: 1 Simplified rules Start location: __init 4: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg2, arg2'=arg2P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 5: f76_0_loop_GT -> f76_0_loop_GT : arg1'=1+arg1, arg2'=arg2P1, arg1 > 0, cost: 1 6: f76_0_loop_GT -> f76_0_loop_GT : arg1'=-1+arg1, arg2'=arg2P2, 1-arg1 > 0, cost: 1 3: __init -> f1_0_main_Load : arg1'=arg1P3, arg2'=arg2P3, TRUE, cost: 1 Applied nonterm Original rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=1+arg1, arg2'=arg2P1, arg1 > 0, cost: 1 New rule: f76_0_loop_GT -> [3] : arg1 > 0, cost: NONTERM Applied acceleration Original rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=1+arg1, arg2'=arg2P1, arg1 > 0, cost: 1 New rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=arg1+n1, arg2'=arg2P1, arg1 > 0, cost: n1 Applied nonterm Original rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=-1+arg1, arg2'=arg2P2, 1-arg1 > 0, cost: 1 New rule: f76_0_loop_GT -> [3] : 1-arg1 > 0, cost: NONTERM Applied acceleration Original rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=-1+arg1, arg2'=arg2P2, 1-arg1 > 0, cost: 1 New rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=arg1-n3, arg2'=arg2P2, 1-arg1 > 0, cost: n3 Applied deletion Removed the following rules: 5 6 Accelerated simple loops Start location: __init 4: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg2, arg2'=arg2P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 7: f76_0_loop_GT -> [3] : arg1 > 0, cost: NONTERM 8: f76_0_loop_GT -> f76_0_loop_GT : arg1'=arg1+n1, arg2'=arg2P1, arg1 > 0, cost: n1 9: f76_0_loop_GT -> [3] : 1-arg1 > 0, cost: NONTERM 10: f76_0_loop_GT -> f76_0_loop_GT : arg1'=arg1-n3, arg2'=arg2P2, 1-arg1 > 0, cost: n3 3: __init -> f1_0_main_Load : arg1'=arg1P3, arg2'=arg2P3, TRUE, cost: 1 Applied chaining First rule: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg2, arg2'=arg2P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 Second rule: f76_0_loop_GT -> [3] : arg1 > 0, cost: NONTERM New rule: f1_0_main_Load -> [3] : (arg1 > 0 /\ arg2 > 0), cost: NONTERM Applied chaining First rule: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg2, arg2'=arg2P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 Second rule: f76_0_loop_GT -> f76_0_loop_GT : arg1'=arg1+n1, arg2'=arg2P1, arg1 > 0, cost: n1 New rule: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg2+n1, arg2'=arg2P1, (arg1 > 0 /\ arg2 > 0), cost: 1+n1 Applied chaining First rule: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg2, arg2'=arg2P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 Second rule: f76_0_loop_GT -> [3] : 1-arg1 > 0, cost: NONTERM New rule: f1_0_main_Load -> [3] : (arg1 > 0 /\ arg2 == 0), cost: NONTERM Applied chaining First rule: f1_0_main_Load -> f76_0_loop_GT : arg1'=arg2, arg2'=arg2P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1
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