Spaces
Explore
Communities
Statistics
Reports
Cluster
Status
Help
ITS pair #487099365
details
property
value
status
complete
benchmark
AProVE12-cyclic-Iterate.jar-obl-9.smt2
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n148.star.cs.uiowa.edu
space
From_AProVE_2014
run statistics
property
value
solver
LoAT
configuration
loat_nonterm_proofout
runtime (wallclock)
1.88786 seconds
cpu usage
1.89469
user time
1.85985
system time
0.034843
max virtual memory
278324.0
max residence set size
25540.0
stage attributes
key
value
starexec-result
WORST_CASE(Omega(0),?)
output
WORST_CASE(Omega(0),?) Initial ITS Start location: __init 0: f1_0_main_Load -> f168_0_main_LE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, arg4'=arg4P0, (arg1 > 0 /\ -1-arg1P0+arg2 == 0 /\ arg2-arg2P0 == 0 /\ -arg3P0 == 0 /\ 1+arg2 > 0), cost: 1 1: f168_0_main_LE -> f168_0_main_LE : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, arg4'=arg4P1, (arg3 > 0 /\ arg2 > 0 /\ -1+arg1-arg1P1 == 0 /\ arg1-arg2P1 == 0 /\ arg3P1-arg3 > 0), cost: 1 2: f168_0_main_LE -> f168_0_main_LE : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (-1+arg1-arg1P2 == 0 /\ arg1-arg2P2 == 0 /\ arg2 > 0 /\ 1-arg3P2 == 0), cost: 1 3: f168_0_main_LE -> f223_0_iterate_EQ : arg1'=arg1P3, arg3'=arg3P3, arg2'=arg2P3, arg4'=arg4P3, (arg3 > 0 /\ -arg4P3 == 0 /\ arg3-arg2P3 == 0 /\ -1+arg2 < 0 /\ arg3-arg3P3 == 0 /\ -arg1P3 == 0), cost: 1 4: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, arg4'=arg4P4, (arg1 > 0 /\ arg4P4-arg4 < 0 /\ arg3 > 0 /\ -arg1+arg2 > 0 /\ -arg3+arg3P4 < 0 /\ -arg1+x190 > 0 /\ arg4 > 0 /\ arg2-arg2P4 == 0 /\ -arg1+arg1P4 > 0), cost: 1 5: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=arg1P5, arg3'=arg3P5, arg2'=arg2P5, arg4'=arg4P5, (x260-arg4P5 > 0 /\ arg3P5-arg2 < 0 /\ -arg3+arg2 == 0 /\ arg2 > 0 /\ 1+x260 > 0 /\ 1-arg1P5 == 0), cost: 1 6: __init -> f1_0_main_Load : arg1'=arg1P6, arg3'=arg3P6, arg2'=arg2P6, arg4'=arg4P6, TRUE, cost: 1 Applied preprocessing Original rule: f1_0_main_Load -> f168_0_main_LE : arg1'=arg1P0, arg3'=arg3P0, arg2'=arg2P0, arg4'=arg4P0, (arg1 > 0 /\ -1-arg1P0+arg2 == 0 /\ arg2-arg2P0 == 0 /\ -arg3P0 == 0 /\ 1+arg2 > 0), cost: 1 New rule: f1_0_main_Load -> f168_0_main_LE : arg1'=-1+arg2, arg3'=0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 Applied preprocessing Original rule: f168_0_main_LE -> f168_0_main_LE : arg1'=arg1P1, arg3'=arg3P1, arg2'=arg2P1, arg4'=arg4P1, (arg3 > 0 /\ arg2 > 0 /\ -1+arg1-arg1P1 == 0 /\ arg1-arg2P1 == 0 /\ arg3P1-arg3 > 0), cost: 1 New rule: f168_0_main_LE -> f168_0_main_LE : arg1'=-1+arg1, arg3'=arg3P1, arg2'=arg1, arg4'=arg4P1, (arg3 > 0 /\ arg2 > 0 /\ arg3P1-arg3 > 0), cost: 1 Applied preprocessing Original rule: f168_0_main_LE -> f168_0_main_LE : arg1'=arg1P2, arg3'=arg3P2, arg2'=arg2P2, arg4'=arg4P2, (-1+arg1-arg1P2 == 0 /\ arg1-arg2P2 == 0 /\ arg2 > 0 /\ 1-arg3P2 == 0), cost: 1 New rule: f168_0_main_LE -> f168_0_main_LE : arg1'=-1+arg1, arg3'=1, arg2'=arg1, arg4'=arg4P2, arg2 > 0, cost: 1 Applied preprocessing Original rule: f168_0_main_LE -> f223_0_iterate_EQ : arg1'=arg1P3, arg3'=arg3P3, arg2'=arg2P3, arg4'=arg4P3, (arg3 > 0 /\ -arg4P3 == 0 /\ arg3-arg2P3 == 0 /\ -1+arg2 < 0 /\ arg3-arg3P3 == 0 /\ -arg1P3 == 0), cost: 1 New rule: f168_0_main_LE -> f223_0_iterate_EQ : arg1'=0, arg2'=arg3, arg4'=0, (arg3 > 0 /\ 1-arg2 > 0), cost: 1 Applied preprocessing Original rule: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=arg1P4, arg3'=arg3P4, arg2'=arg2P4, arg4'=arg4P4, (arg1 > 0 /\ arg4P4-arg4 < 0 /\ arg3 > 0 /\ -arg1+arg2 > 0 /\ -arg3+arg3P4 < 0 /\ -arg1+x190 > 0 /\ arg4 > 0 /\ arg2-arg2P4 == 0 /\ -arg1+arg1P4 > 0), cost: 1 New rule: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=arg1P4, arg3'=arg3P4, arg4'=arg4P4, (arg1 > 0 /\ arg3 > 0 /\ -arg4P4+arg4 > 0 /\ -arg1+arg2 > 0 /\ arg4 > 0 /\ arg3-arg3P4 > 0 /\ -arg1+arg1P4 > 0), cost: 1 Applied preprocessing Original rule: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=arg1P5, arg3'=arg3P5, arg2'=arg2P5, arg4'=arg4P5, (x260-arg4P5 > 0 /\ arg3P5-arg2 < 0 /\ -arg3+arg2 == 0 /\ arg2 > 0 /\ 1+x260 > 0 /\ 1-arg1P5 == 0), cost: 1 New rule: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=1, arg3'=arg3P5, arg2'=arg2P5, arg4'=arg4P5, (-arg3P5+arg2 > 0 /\ -arg3+arg2 == 0 /\ arg2 > 0), cost: 1 Simplified rules Start location: __init 7: f1_0_main_Load -> f168_0_main_LE : arg1'=-1+arg2, arg3'=0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 8: f168_0_main_LE -> f168_0_main_LE : arg1'=-1+arg1, arg3'=arg3P1, arg2'=arg1, arg4'=arg4P1, (arg3 > 0 /\ arg2 > 0 /\ arg3P1-arg3 > 0), cost: 1 9: f168_0_main_LE -> f168_0_main_LE : arg1'=-1+arg1, arg3'=1, arg2'=arg1, arg4'=arg4P2, arg2 > 0, cost: 1 10: f168_0_main_LE -> f223_0_iterate_EQ : arg1'=0, arg2'=arg3, arg4'=0, (arg3 > 0 /\ 1-arg2 > 0), cost: 1 11: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=arg1P4, arg3'=arg3P4, arg4'=arg4P4, (arg1 > 0 /\ arg3 > 0 /\ -arg4P4+arg4 > 0 /\ -arg1+arg2 > 0 /\ arg4 > 0 /\ arg3-arg3P4 > 0 /\ -arg1+arg1P4 > 0), cost: 1 12: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=1, arg3'=arg3P5, arg2'=arg2P5, arg4'=arg4P5, (-arg3P5+arg2 > 0 /\ -arg3+arg2 == 0 /\ arg2 > 0), cost: 1 6: __init -> f1_0_main_Load : arg1'=arg1P6, arg3'=arg3P6, arg2'=arg2P6, arg4'=arg4P6, TRUE, cost: 1 Applied acceleration Original rule: f168_0_main_LE -> f168_0_main_LE : arg1'=-1+arg1, arg3'=1, arg2'=arg1, arg4'=arg4P2, arg2 > 0, cost: 1 New rule: f168_0_main_LE -> f168_0_main_LE : arg1'=arg1-n2, arg3'=1, arg2'=1+arg1-n2, arg4'=arg4P2, (2+arg1-n2 > 0 /\ -1+n2 >= 0 /\ arg2 > 0), cost: n2 Applied instantiation Original rule: f168_0_main_LE -> f168_0_main_LE : arg1'=arg1-n2, arg3'=1, arg2'=1+arg1-n2, arg4'=arg4P2, (2+arg1-n2 > 0 /\ -1+n2 >= 0 /\ arg2 > 0), cost: n2 New rule: f168_0_main_LE -> f168_0_main_LE : arg1'=-1, arg3'=1, arg2'=0, arg4'=arg4P2, (arg1 >= 0 /\ 1 > 0 /\ arg2 > 0), cost: 1+arg1 Applied simplification Original rule: f168_0_main_LE -> f168_0_main_LE : arg1'=-1, arg3'=1, arg2'=0, arg4'=arg4P2, (arg1 >= 0 /\ 1 > 0 /\ arg2 > 0), cost: 1+arg1 New rule: f168_0_main_LE -> f168_0_main_LE : arg1'=-1, arg3'=1, arg2'=0, arg4'=arg4P2, (arg1 >= 0 /\ arg2 > 0), cost: 1+arg1 Applied deletion Removed the following rules: 9 Accelerated simple loops Start location: __init 7: f1_0_main_Load -> f168_0_main_LE : arg1'=-1+arg2, arg3'=0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 8: f168_0_main_LE -> f168_0_main_LE : arg1'=-1+arg1, arg3'=arg3P1, arg2'=arg1, arg4'=arg4P1, (arg3 > 0 /\ arg2 > 0 /\ arg3P1-arg3 > 0), cost: 1 10: f168_0_main_LE -> f223_0_iterate_EQ : arg1'=0, arg2'=arg3, arg4'=0, (arg3 > 0 /\ 1-arg2 > 0), cost: 1 14: f168_0_main_LE -> f168_0_main_LE : arg1'=-1, arg3'=1, arg2'=0, arg4'=arg4P2, (arg1 >= 0 /\ arg2 > 0), cost: 1+arg1 11: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=arg1P4, arg3'=arg3P4, arg4'=arg4P4, (arg1 > 0 /\ arg3 > 0 /\ -arg4P4+arg4 > 0 /\ -arg1+arg2 > 0 /\ arg4 > 0 /\ arg3-arg3P4 > 0 /\ -arg1+arg1P4 > 0), cost: 1 12: f223_0_iterate_EQ -> f223_0_iterate_EQ : arg1'=1, arg3'=arg3P5, arg2'=arg2P5, arg4'=arg4P5, (-arg3P5+arg2 > 0 /\ -arg3+arg2 == 0 /\ arg2 > 0), cost: 1 6: __init -> f1_0_main_Load : arg1'=arg1P6, arg3'=arg3P6, arg2'=arg2P6, arg4'=arg4P6, TRUE, cost: 1 Applied chaining First rule: f1_0_main_Load -> f168_0_main_LE : arg1'=-1+arg2, arg3'=0, arg4'=arg4P0, (arg1 > 0 /\ 1+arg2 > 0), cost: 1 Second rule: f168_0_main_LE -> f168_0_main_LE : arg1'=-1, arg3'=1, arg2'=0, arg4'=arg4P2, (arg1 >= 0 /\ arg2 > 0), cost: 1+arg1 New rule: f1_0_main_Load -> f168_0_main_LE : arg1'=-1, arg3'=1, arg2'=0, arg4'=arg4P2, (arg1 > 0 /\ arg2 > 0), cost: 1+arg2
popout
output may be truncated. 'popout' for the full output.
job log
popout
actions
all output
return to ITS