[launch.sh] args:  /home/biere/hwmcc15/solvers/pdtrav/single.pdtravthrd /home/biere/hwmcc15/benchmarks/hwmcc14/single/6s35.aig
[launch.sh] host:  atom06 (atom06)
[launch.sh] start: Wed Sep 16 07:13:03 CEST 2015
[launch.sh] jobid: 7190381
[launch.sh] name:  h6s35pdtravthrd
[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/7190381.1.queue/6s35.aig
c [single.pdtravthrd] copying /home/biere/hwmcc15/benchmarks/hwmcc14/single/6s35.aig to /tmp/7190381.1.queue/6s35.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 6s35.aig 
## Running Date: Wed Sep 16 07:13:06 CEST 2015
## Hostname: atom06
CPU time adjustment: 0.66 s (norm 0.66 s) - scale factor: 1.482222
-- DDI Manager Init.
-- FSM Manager Init.
-- FSM Loading.
# CONSTRAINTS: 0
Property: !o0.
Design Statistics: 77 Inputs / 1572 State Vars / 11254 AIG Gates
|Constraint|=0 nodes.
|Constraint|=0 nodes.
CREATING SYN Thread (father 27105 - 62678880)

Thread SYN activated
CREATED Thread (27105 - 2a59c700)
-- FSM Manager Init.

Running reductions...(phase 0)

Running reductions...(phase 1)
compacting deltas (EQ prop): 11248 -> 11246
compacting miters (EQ prop): 2 -> 2
Checking for Equivalence Property: OK (1/1 Equivalences Found).

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

Running reductions...(phase 3)
COI Reduction Performed: Kept 1573 State Vars out of 1573.
Ternary Simulation: TSIM found 1 EQUIVALENCES
COI Reduction Performed: Kept 1573 State Vars out of 1573.
-- 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 27105 - 62678880)

Thread PDRPFL activated
CREATED Thread (27105 - 2f59e700)
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 27105 - 2f59e700)
CREATING Thread (father 27105 - 62678880)

Thread ITPPFL activated

Thread PDR activated
CREATED Thread (27105 - 3e003700)
-- FSM Manager Init.
-- FSM Manager Init.
CREATED Thread (27105 - 3d002700)
INITIALIZING 2 ENGINES: ITP IGR
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
STATS NUM: 4
-- FSM Manager Init.

Running PDR2 ...
-- FSM Manager Init.

Running BMCPFL ...
-- FSM Manager Init.

Running ITP ...
-- FSM Manager Init.
-- DDI Manager Init.
-- DDI Manager Init.
-- DDI Manager Init.
CREATING Thread (father 27105 - 62678880)

Thread BMCPFL activated
CREATING Thread (father 27105 - 2f59e700)

Thread PDR2 activated
CREATED Thread (27105 - 3f004700)
INITIALIZING 3 ENGINES: BMC SIM BMC2
-- FSM Manager Init.
CREATED Thread (27105 - 45000700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
STATS NUM: 4

Running BMC ...
-- FSM Manager Init.
CREATING Thread (father 27105 - 3e003700)

Thread ITP activated
-- FSM Manager Init.
CREATED Thread (27105 - 46001700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
-- DDI Manager Init.

Running IGR ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 27105 - 3f004700)

Thread BMC activated
-- FSM Manager Init.
CREATED Thread (27105 - 47002700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
CREATING Thread (father 27105 - 3e003700)

Running SIM ...
-- FSM Manager Init.

Thread IGR activated
CREATED Thread (27105 - 59003700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
-- DDI Manager Init.
CREATING Thread (father 27105 - 3f004700)

Thread SIM activated
-- FSM Manager Init.
CREATED Thread (27105 - 5a004700)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.

Running BMC2 ...
-- FSM Manager Init.
-- DDI Manager Init.
CREATING Thread (father 27105 - 3f004700)

Thread BMC2 activated
CREATED Thread (27105 - 5b005700)
BLOCKED START (BMC2 - 1 - 9)
(null)       : i/o =   77/    1  lat = 1572  and =  11378  lev = 17
RESULT: -2 (SYN - 15 - 0)
UNBLOCKED START (BMC2 - 1 - 9)
-- MC Manager Init.
-- TRAV Manager Init.
-- TR Manager Init.
Simulated 20 frames for 7027 rounds with 70 restarts.  Reached timeout (4000 sec).
There is no current CEX.
Invariant verification TERMINATED with -2 [SIM]
Invariant verification aborted by engine: SIM
FWD ITP fix-point at depth 73
Invariant verification TERMINATED with 0 [IGR]

Invariant verification completed by engine: IGR

Invariant verification completed by engine: ITPPFL
Verification result (PASS) written to file 6s35.pdtrav.out
Total used memory: 36.18 MBytes
Total Verification Time: 0.9
Total Execution Time: 2.19 s (norm 1.53 s)
## PdTRAV End.
[launch.sh] stop:  Wed Sep 16 07:45:30 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: Wed Sep 16 07:45:33 CEST 2015
[launch.sh] out: cat /tmp/7190381.1.queue/6s35.pdtrav.out
u1
u2
u3
u4
u5
u6
u7
u8
u9
u10
u11
u12
u13
u14
u15
u16
u17
u18
u19
u20
u21
u22
u23
u24
u25
u26
u27
u28
u29
u30
u31
u32
u33
u34
u35
u36
u37
u38
u39
u40
u41
u42
u43
u44
u45
u46
u47
u48
u49
u50
u51
u52
u53
u54
u55
u56
u57
u58
u59
u60
u61
u62
u63
u64
u65
u66
u76
0
[launch.sh] done: Wed Sep 16 07:45:33 CEST 2015
