[launch.sh] args:  /home/biere/hwmcc15/solvers/pdtrav/single.pdtravthrd /home/biere/hwmcc15/benchmarks/all/selection/random/beemcycschd3b1.aig
[launch.sh] host:  atom04 (atom04)
[launch.sh] start: Sat Sep 19 17:01:55 CEST 2015
[launch.sh] jobid: 7195965
[launch.sh] name:  beemcycschd3b1pdtravthrd
[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/7195965.1.queue/beemcycschd3b1.aig
c [single.pdtravthrd] copying /home/biere/hwmcc15/benchmarks/all/selection/random/beemcycschd3b1.aig to /tmp/7195965.1.queue/beemcycschd3b1.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 beemcycschd3b1.aig 
## Running Date: Sat Sep 19 17:01:58 CEST 2015
## Hostname: atom04
CPU time adjustment: 0.67 s (norm 0.67 s) - scale factor: 1.500000
-- DDI Manager Init.
-- FSM Manager Init.
-- FSM Loading.
# CONSTRAINTS: 0
Property: !o0.
Design Statistics: 377 Inputs / 301 State Vars / 3543 AIG Gates
|Constraint|=0 nodes.
|Constraint|=0 nodes.
CREATING SYN Thread (father 7592 - 61bc2880)

Thread SYN activated
CREATED Thread (7592 - b51f1700)
-- FSM Manager Init.

Running reductions...(phase 0)

Running reductions...(phase 1)
SCC0: l1356.

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

Running reductions...(phase 3)
COI Reduction Performed: Kept 302 State Vars out of 302.
Ternary Simulation: COI Reduction Performed: Kept 302 State Vars out of 302.
-- 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 7592 - 61bc2880)

Thread BDD activated
CREATED Thread (7592 - ba1f3700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
-- FSM Manager Init.

Running PDRPFL ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 7592 - 61bc2880)

Thread PDRPFL activated
CREATED Thread (7592 - bb1f4700)
INITIALIZING 2 ENGINES: PDR PDR2
-- FSM Manager Init.
-- FSM Manager Init.

Running ITPPFL ...
-- FSM Manager Init.

Running PDR ...
-- FSM Manager Init.
-- DDI Manager Init.
-- DDI Manager Init.
CREATING Thread (father 7592 - 61bc2880)
CREATING Thread (father 7592 - bb1f4700)

Thread ITPPFL activated

Thread PDR activated
-- FSM Manager Init.
-- FSM Manager Init.
CREATED Thread (7592 - c6002700)
-- MC Manager Init.
CREATED Thread (7592 - c5001700)
INITIALIZING 2 ENGINES:-- TRAV Manager Init.
-- TR Manager Init.
STATS NUM: 4

Running PDR2 ...
-- FSM Manager Init.
 ITP IGR

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

Running ITP ...
-- FSM Manager Init.
-- DDI Manager Init.
-- DDI Manager Init.
-- DDI Manager Init.
CREATING Thread (father 7592 - c5001700)

Thread ITP activated
-- FSM Manager Init.

Running IGR ...
-- FSM Manager Init.
CREATED Thread (7592 - c7003700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
CREATING Thread (father 7592 - bb1f4700)

Thread PDR2 activated
CREATING Thread (father 7592 - 61bc2880)

Thread BMCPFL activated
CREATED Thread (7592 - d6003700)
INITIALIZING 3 ENGINES:CREATED Thread (7592 - d5002700)
 BMC SIM BMC2
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
STATS NUM: 4
-- FSM Manager Init.

Running BMC ...
-- FSM Manager Init.
-- DDI Manager Init.
-- DDI Manager Init.
CREATING Thread (father 7592 - c5001700)

Thread IGR activated
CREATED Thread (7592 - d7004700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
CREATING Thread (father 7592 - d6003700)

Thread BMC activated
-- FSM Manager Init.

Running SIM ...
-- FSM Manager Init.
CREATED Thread (7592 - f1004700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
-- DDI Manager Init.
CREATING Thread (father 7592 - d6003700)

Thread SIM activated
-- FSM Manager Init.

Running BMC2 ...
-- FSM Manager Init.
CREATED Thread (7592 - f2005700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
-- DDI Manager Init.
Invariant verification TERMINATED with -2 [SIM]
CREATING Thread (father 7592 - d6003700)

Thread BMC2 activated
Invariant verification aborted by engine: SIM
CREATED Thread (7592 - f3006700)
BLOCKED START (BMC2 - 1 - 10)
RESULT: -2 (SYN - 15 - 0)
fixed point at depth 13 proved sound by 4 clause checks
Aux solver with Tseitin clauses used
Number of forced suspensions: 0
Invariant verification TERMINATED with 0 [PDR]

Invariant verification completed by engine: PDR

Invariant verification completed by engine: PDRPFL
Verification result (PASS) written to file beemcycschd3b1.pdtrav.out
Total used memory: 33.70 MBytes
Total Verification Time: 0.1
Total Execution Time: 1.08 s (norm 0.75 s)
## PdTRAV End.
[launch.sh] stop:  Sat Sep 19 17:02:02 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: Sat Sep 19 17:02:05 CEST 2015
[launch.sh] out: cat /tmp/7195965.1.queue/beemcycschd3b1.pdtrav.out
u2
u3
u4
u5
u6
u7
u8
u9
u10
u11
u12
u13
u14
u15
0
[launch.sh] done: Sat Sep 19 17:02:05 CEST 2015
