[launch.sh] args:  /home/biere/hwmcc15/solvers/pdtrav/single.pdtravthrd /home/biere/hwmcc15/benchmarks/all/selection/random/bob2.aig
[launch.sh] host:  atom13 (atom13)
[launch.sh] start: Fri Sep 18 15:00:31 CEST 2015
[launch.sh] jobid: 7193741
[launch.sh] name:  bob2pdtravthrd
[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/7193741.1.queue/bob2.aig
c [single.pdtravthrd] copying /home/biere/hwmcc15/benchmarks/all/selection/random/bob2.aig to /tmp/7193741.1.queue/bob2.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 bob2.aig 
## Running Date: Fri Sep 18 15:00:35 CEST 2015
## Hostname: atom13
CPU time adjustment: 0.67 s (norm 0.67 s) - scale factor: 1.491111
-- DDI Manager Init.
-- FSM Manager Init.
-- FSM Loading.
# CONSTRAINTS: 0
Property: !o0.
Design Statistics: 3 Inputs / 34 State Vars / 154 AIG Gates
|Constraint|=0 nodes.
|Constraint|=0 nodes.
CREATING SYN Thread (father 927 - 61db7880)

Thread SYN activated
CREATED Thread (927 - a5ff0700)
-- 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 19 State Vars out of 36.
Ternary Simulation: TSIM found 1 EQUIVALENCES
COI Reduction Performed: Kept 19 State Vars out of 19.
-- TRAV Manager Init.
INITIALIZING THREADED ENGINES (stacksize = 16777216)
INITIALIZING 4 ENGINES: BDD PDRPFL ITPPFL BMCPFL
-- FSM Manager Init.

Running BDD ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 927 - 61db7880)

Thread BDD activated
CREATED Thread (927 - aaff2700)
-- FSM Manager Init.

Running PDRPFL ...
-- FSM Manager Init.
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
-- DDI Manager Init.
RESULT: -2 (SYN - 15 - 0)
CREATING Thread (father 927 - 61db7880)

Thread PDRPFL activated
CREATED Thread (927 - abff3700)
INITIALIZING 2 ENGINES:-- FSM Manager Init.
 PDR PDR2

Running ITPPFL ...
-- FSM Manager Init.
-- FSM Manager Init.

Running PDR ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 927 - abff3700)
-- DDI Manager Init.

Thread PDR activated
CREATED Thread (927 - b5001700)
-- FSM Manager Init.

Running PDR2 ...
-- FSM Manager Init.
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
STATS NUM: 4
CREATING Thread (father 927 - 61db7880)

Thread ITPPFL activated
-- FSM Manager Init.

Running BMCPFL ...
-- FSM Manager Init.
CREATED Thread (927 - b6002700)
INITIALIZING 2 ENGINES: ITP IGR
-- FSM Manager Init.

Running ITP ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 927 - abff3700)
-- DDI Manager Init.

Thread PDR2 activated
CREATED Thread (927 - b7003700)
CREATING Thread (father 927 - 61db7880)

Thread BMCPFL activated
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
STATS NUM: 4
CREATED Thread (927 - c5002700)
INITIALIZING 3 ENGINES: BMC SIM BMC2
-- FSM Manager Init.

Running BMC ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 927 - b6002700)

Thread ITP activated
-- FSM Manager Init.

Running IGR ...
-- FSM Manager Init.
CREATED Thread (927 - c6003700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
|Tr| = 3361 #Part = 1
Invariant Verification: PASS.
Invariant verification TERMINATED with 0 [BDD]
-- DDI Manager Init.
CREATING Thread (father 927 - c5002700)

Thread BMC activated
-- FSM Manager Init.

Running SIM ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATED Thread (927 - c7004700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
CREATING Thread (father 927 - b6002700)

Thread IGR activated
CREATED Thread (927 - d1001700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
-- DDI Manager Init.
fixed point at depth 3 proved sound by 49 clause checks
Aux solver with Tseitin clauses used
Number of forced suspensions: 0
Invariant verification TERMINATED with 0 [PDR2]
CREATING Thread (father 927 - c5002700)

Thread SIM activated
CREATED Thread (927 - d2002700)
-- FSM Manager Init.
-- MC Manager Init.

Running BMC2 ...
-- FSM Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
fixed point at depth 3 proved sound by 55 clause checks
Aux solver with Tseitin clauses used
Number of forced suspensions: 0
Invariant verification TERMINATED with 0 [PDR]
(null)       : i/o =    3/    1  lat =   17  and =     71  lev =  6
-- DDI Manager Init.
CREATING Thread (father 927 - c5002700)

Thread BMC2 activated
CREATED Thread (927 - d3003700)
BLOCKED START (BMC2 - 1 - 10)
FWD ITP fix-point at depth 7
Invariant verification TERMINATED with 0 [ITP]
FWD ITP fix-point at depth 8
Invariant verification TERMINATED with 0 [IGR]

Invariant verification completed by engine: PDR

Invariant verification completed by engine: BDD
Verification result (PASS) written to file bob2.pdtrav.out
Total used memory: 32.34 MBytes
Total Verification Time: 0.0
Total Execution Time: 0.64 s (norm 0.64 s)
## PdTRAV End.
[launch.sh] stop:  Fri Sep 18 15:00:37 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: Fri Sep 18 15:00:40 CEST 2015
[launch.sh] out: cat /tmp/7193741.1.queue/bob2.pdtrav.out
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[launch.sh] done: Fri Sep 18 15:00:41 CEST 2015
