0.00/0.13 c fallback to adder encoding
0.00/0.18 c run inc solver
0.00/0.18 c [INC SYSTEM] run initial solver
0.00/0.18 c [INC SYSTEM] preprocess with white file
0.00/0.33 c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.33 c [INC SYSTEM] execute solver
1.07/1.14 c [INC SEARCH] formula is SAT
1.07/1.14 c [INC SYSTEM] solved the initial formula
1.07/1.14 c model valid
1.07/1.14 c current solution ok
1.07/1.16 o 197
1.07/1.16 c starting approximation
1.07/1.16 c factor = 2
1.07/1.16 c current bound: 98
1.07/1.17 c leaving approximation
1.07/1.17 c finished approximation
1.07/1.17 c [INC SYSTEM] there exists a inc, kill it!
1.07/1.17 c write failed with 2
1.07/1.17 c [INC SEARCH] iteration: 0
1.07/1.17 c [INC BOUNDS] best value:197 search for 196
1.07/1.17 c [INC SYSTEM] create new solver instance
1.07/1.17 c [INC] encode full formula
1.07/1.17 c set iterative enc to: swc
1.07/1.18 c [INC SEARCH] isOptimum variable: 0
1.15/1.54 c [INC SEARCH] formula is UNSAT
1.15/1.54 c [INC SYSTEM] there exists a inc, kill it!
1.15/1.54 c write failed with 2
1.15/1.54 c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x2034fe0)
1.15/1.54 c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
1.15/1.54 c [INC SEARCH] found optimum
1.15/1.54 c display solution
1.15/1.54 s OPTIMUM FOUND
1.15/1.54 v x1 -x2 x3 -x4 -x5 -x6 x7 x8 -x9 x10 x11 x12 x13 x14 -x15 x16 x17 x18 x19 x20 x21 x22 x23 -x24 x25 x26 x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 x38 x39 x40 x41 -x42 x43 x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 x74 x75 x76 x77 -x78 x79 x80 x81 x82 x83 x84 x85 x86 -x87 x88 x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3702989-1338067374/watcher-3702989-1338067374 -o /tmp/evaluation-result-3702989-1338067374/solver-3702989-1338067374 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702989-1338067374.opb 24134833 HOME HOME
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.94 2.13 2.46 3/180 31412
/proc/meminfo: memFree=31299960/32873844 swapFree=6600/6600
[pid=31412] ppid=31410 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/31412/stat : 31412 (runsolver) D 31410 31412 28504 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 1 0 272862232 12095488 51 33554432000 4194304 5436572 140733743079232 140733743075528 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/31412/statm: 2953 51 31 304 0 2645 0
[startup+0.081745 s]
/proc/loadavg: 1.94 2.13 2.46 3/180 31412
/proc/meminfo: memFree=31299960/32873844 swapFree=6600/6600
[pid=31412] ppid=31410 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31412/stat : 31412 (npSolver-pbo-It) S 31410 31412 28504 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272862232 9367552 275 33554432000 4194304 5064252 140735579137952 140735579136864 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31412/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100277 s]
/proc/loadavg: 1.94 2.13 2.46 3/180 31412
/proc/meminfo: memFree=31299960/32873844 swapFree=6600/6600
[pid=31412] ppid=31410 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31412/stat : 31412 (npSolver-pbo-It) S 31410 31412 28504 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272862232 9367552 275 33554432000 4194304 5064252 140735579137952 140735579136864 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31412/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300243 s]
/proc/loadavg: 1.94 2.13 2.46 3/180 31412
/proc/meminfo: memFree=31299960/32873844 swapFree=6600/6600
[pid=31412] ppid=31410 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31412/stat : 31412 (npSolver-pbo-It) S 31410 31412 28504 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272862232 9367552 275 33554432000 4194304 5064252 140735579137952 140735579136864 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31412/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700221 s]
/proc/loadavg: 1.94 2.13 2.46 3/180 31412
/proc/meminfo: memFree=31299960/32873844 swapFree=6600/6600
[pid=31412] ppid=31410 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31412/stat : 31412 (npSolver-pbo-It) S 31410 31412 28504 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272862232 9367552 275 33554432000 4194304 5064252 140735579137952 140735579136864 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31412/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50026 s]
/proc/loadavg: 1.94 2.13 2.46 3/183 31418
/proc/meminfo: memFree=31273780/32873844 swapFree=6600/6600
[pid=31412] ppid=31410 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31412/stat : 31412 (npSolver-pbo-It) S 31410 31412 28504 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272862232 9367552 275 33554432000 4194304 5064252 140735579137952 140735579136864 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31412/statm: 2287 275 233 213 0 72 0
[pid=31414] ppid=31412 vsize=23240 CPUtime=1.15 cores=0,2,4,6
/proc/31414/stat : 31414 (npSolver-pbo) S 31412 31412 28504 0 -1 4202496 6178 9282 0 0 16 2 95 2 20 0 1 0 272862233 23797760 5449 33554432000 4194304 5992684 140734089820432 140734089806264 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/31414/statm: 5810 5449 200 440 0 5366 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 32388
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.55322
CPU time (s): 1.54576
CPU user time (s): 1.48577
CPU system time (s): 0.05999
CPU usage (%): 99.5201
Max. virtual memory (cumulated for all children) (KiB): 38380
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.48577
system time used= 0.05999
maximum resident set size= 22396
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17370
page faults= 0
swaps= 0
block input operations= 0
block output operations= 3136
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 28
runsolver used 0.003999 second user time and 0.002999 second system time
The end
Begin job on node140 at 2012-05-26 23:22:54
IDJOB=3702989
IDBENCH=2817
IDSOLVER=2278
FILE ID=node140/3702989-1338067374
RUNJOBID= node140-1338052929-28520
PBS_JOBID= 14624397
Free space on /tmp= 71296 MiB
SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=197-Q=479.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702989-1338067374/watcher-3702989-1338067374 -o /tmp/evaluation-result-3702989-1338067374/solver-3702989-1338067374 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702989-1338067374.opb 24134833 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e08ecfd57c94ad308d25fa5893f23db0
RANDOM SEED=24134833
node140.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.094
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5334.18
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.094
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.094
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.094
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.094
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.094
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.88
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.094
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.90
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.094
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 31300496 kB
Buffers: 249660 kB
Cached: 485544 kB
SwapCached: 1596 kB
Active: 766036 kB
Inactive: 13984 kB
Active(anon): 35592 kB
Inactive(anon): 10504 kB
Active(file): 730444 kB
Inactive(file): 3480 kB
Unevictable: 6600 kB
Mlocked: 6600 kB
SwapTotal: 67108856 kB
SwapFree: 67105132 kB
Dirty: 8564 kB
Writeback: 0 kB
AnonPages: 53196 kB
Mapped: 13192 kB
Shmem: 8 kB
Slab: 656388 kB
SReclaimable: 98228 kB
SUnreclaim: 558160 kB
KernelStack: 1520 kB
PageTables: 3992 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 162372 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 6144 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71288 MiB
End job on node140 at 2012-05-26 23:22:55