[launch.sh] args:  /home/biere/hwmcc15/solvers/pdtrav/single.pdtravthrd /home/biere/hwmcc15/benchmarks/oski15/submission/single/oski15a14b22s.aig
[launch.sh] host:  atom06 (atom06)
[launch.sh] start: Thu Sep 17 08:39:19 CEST 2015
[launch.sh] jobid: 7191469
[launch.sh] name:  oski15a14b22spdtravthrd
[launch.sh] round 1: killall abcpdr avy avybmc navy
[launch.sh] round 2: killall abcpdr avy avybmc navy
[launch.sh] round 3: killall abcpdr avy avybmc navy
c [single.pdtravthrd] removing /tmp/7191469.1.queue/oski15a14b22s.aig
c [single.pdtravthrd] copying /home/biere/hwmcc15/benchmarks/oski15/submission/single/oski15a14b22s.aig to /tmp/7191469.1.queue/oski15a14b22s.aig
c [single.pdtravthrd] sync
c [single.pdtravthrd] starting actual solver

## Tool Version: PdTRAV 3.2.0
## DD Version: Cudd-2.5.0
## Compile Date: Tue Sep 15 13:18:00 CEST 2015
## Command: /home/biere/hwmcc15/solvers/pdtrav/pdtrav -strategy thrd oski15a14b22s.aig 
## Running Date: Thu Sep 17 08:39:22 CEST 2015
## Hostname: atom06
CPU time adjustment: 0.68 s (norm 0.68 s) - scale factor: 1.515556
-- DDI Manager Init.
-- FSM Manager Init.
-- FSM Loading.
# CONSTRAINTS: 0
Property: !o0.
Design Statistics: 1071 Inputs / 3519 State Vars / 46512 AIG Gates
|Constraint|=0 nodes.
|Constraint|=0 nodes.
CREATING SYN Thread (father 28754 - 6181f880)

Thread SYN activated
CREATED Thread (28754 - b021e700)
-- FSM Manager Init.

Running reductions...(phase 0)

Running reductions...(phase 1)

Running reductions...(phase 2)
-- FSM Manager Init.

Running reductions...(phase 3)
COI Reduction Performed: Kept 3430 State Vars out of 3475.
Ternary Simulation: TSIM found 1 EQUIVALENCES
COI Reduction Performed: Kept 3430 State Vars out of 3430.

Running reductions...(phase 4)
(null)       : i/o = 6816/    1  lat = 3428  and = 158581  lev =998
RESULT: -2 (SYN - 15 - 0)
Time limit reached &scorr: 31.100000.
Stopped signal correspondence after partial BMC.
(null)       : i/o = 6816/    1  lat = 3426  and = 158530  lev =998
-- TRAV Manager Init.
INITIALIZING THREADED ENGINES (stacksize = 16777216)
INITIALIZING 3 ENGINES: PDRPFL ITPPFL BMCPFL
-- FSM Manager Init.

Running PDRPFL ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 28754 - 6181f880)

Thread PDRPFL activated
CREATED Thread (28754 - b5220700)
INITIALIZING 2 ENGINES: PDR PDR2
-- FSM Manager Init.
-- FSM Manager Init.

Running PDR ...
-- FSM Manager Init.

Running ITPPFL ...
-- FSM Manager Init.
-- DDI Manager Init.
-- DDI Manager Init.
CREATING Thread (father 28754 - b5220700)

Thread PDR activated
CREATED Thread (28754 - b6221700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
STATS NUM: 4
-- FSM Manager Init.

Running PDR2 ...
-- FSM Manager Init.
CREATING Thread (father 28754 - 6181f880)

Thread ITPPFL activated
CREATED Thread (28754 - b7222700)
INITIALIZING 2 ENGINES: ITP IGR
-- FSM Manager Init.
-- FSM Manager Init.

Running BMCPFL ...
-- FSM Manager Init.
-- DDI Manager Init.
-- DDI Manager Init.

Running ITP ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 28754 - 6181f880)

Thread BMCPFL activated
CREATED Thread (28754 - c5002700)
INITIALIZING 3 ENGINES: BMC SIM BMC2
-- FSM Manager Init.

Running BMC ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 28754 - b7222700)

Thread ITP activated
-- FSM Manager Init.
CREATED Thread (28754 - c6003700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.

Running IGR ...
-- FSM Manager Init.
CREATING Thread (father 28754 - b5220700)

Thread PDR2 activated
CREATED Thread (28754 - c7004700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
STATS NUM: 4
-- DDI Manager Init.
CREATING Thread (father 28754 - b7222700)

Thread IGR activated
CREATED Thread (28754 - d5001700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
CREATING Thread (father 28754 - c5002700)

Thread BMC activated
-- FSM Manager Init.
CREATED Thread (28754 - d6002700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.

Running SIM ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 28754 - c5002700)

Thread SIM activated
CREATED Thread (28754 - d7003700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
-- FSM Manager Init.

Running BMC2 ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 28754 - c5002700)

Thread BMC2 activated
CREATED Thread (28754 - e5002700)
BLOCKED START (BMC2 - 1 - 9)
(null)       : i/o = 5769/    1  lat = 3429  and = 158581  lev =998
FWD ITP fix-point at depth 4
Invariant verification TERMINATED with 0 [ITP]

Invariant verification completed by engine: ITP

Invariant verification completed by engine: ITPPFL
Verification result (PASS) written to file oski15a14b22s.pdtrav.out
Total used memory: 52.84 MBytes
Total Verification Time: 75.6
Total Execution Time: 115.53 s (norm 76.32 s)
## PdTRAV End.
[launch.sh] stop:  Thu Sep 17 08:47:31 CEST 2015
[launch.sh] round 1: killall abcpdr avy avybmc navy
[launch.sh] round 2: killall abcpdr avy avybmc navy
[launch.sh] round 3: killall abcpdr avy avybmc navy
[launch.sh] sync: Thu Sep 17 08:47:34 CEST 2015
[launch.sh] out: cat /tmp/7191469.1.queue/oski15a14b22s.pdtrav.out
u6
u7
u8
u9
u10
u11
u12
u13
u14
u15
u16
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u22
0
[launch.sh] done: Thu Sep 17 08:47:34 CEST 2015
