0.00/0.00 c
0.00/0.00 c Open-WBO: a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00 c Version: Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00 c Authors: Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00 c Contributors: Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00 c Contact: open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00 c
0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00 c Instance file HOME/instance-4099392-1466207428.opb
0.00/0.00 c File size is 83373 bytes.
2.59/2.63 c Sum of soft weights: 0
2.59/2.63 c | |
2.59/2.63 c ========================================[ Problem Statistics ]===========================================
2.59/2.63 c | |
2.59/2.63 c | Problem Type: Unweighted |
2.59/2.63 c | Number of variables: 231 |
2.59/2.63 c | Number of hard clauses: 2684 |
2.59/2.63 c | Number of soft clauses: 0 |
2.59/2.63 c | Number of cardinality: 22 |
2.59/2.63 c | Number of PB : 1 |
2.59/2.63 c | Parse time: 0.01 s |
2.59/2.63 c | |
2.59/2.63 c ==========================================[ Solver Settings ]============================================
2.59/2.63 c | |
2.59/2.63 c | Algorithm: LinearSU |
2.59/2.63 c | Cardinality Encoding: Modulo Totalizer |
2.59/2.63 c | |
2.59/2.63 s UNSATISFIABLE
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
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-4099392-1466207428/watcher-4099392-1466207428 -o /tmp/evaluation-result-4099392-1466207428/solver-4099392-1466207428 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4099392-1466207428.opb
pid=14392
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: 2.00 2.03 1.58 3/177 14395
/proc/meminfo: memFree=31475820/32872528 swapFree=526336/559040
[pid=14395] ppid=14392 vsize=2432 CPUtime=0 cores=0,2,4,6
/proc/14395/stat : 14395 (open-wbo-lsu) R 14392 14395 7337 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 22792957 2490368 209 33554432000 4194304 6058637 140734915167408 140735422013864 4210712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14395/statm: 608 209 156 456 0 123 0
[startup+0.100205 s]
/proc/loadavg: 2.00 2.03 1.58 3/177 14395
/proc/meminfo: memFree=31475820/32872528 swapFree=526336/559040
[pid=14395] ppid=14392 vsize=3528 CPUtime=0.09 cores=0,2,4,6
/proc/14395/stat : 14395 (open-wbo-lsu) R 14392 14395 7337 0 -1 4202496 734 0 0 0 9 0 0 0 20 0 1 0 22792957 3612672 481 33554432000 4194304 6058637 140734915167408 140735422013864 4263437 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14395/statm: 882 482 177 456 0 418 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3528
[startup+0.200266 s]
/proc/loadavg: 2.00 2.03 1.58 3/177 14395
/proc/meminfo: memFree=31475820/32872528 swapFree=526336/559040
[pid=14395] ppid=14392 vsize=4500 CPUtime=0.19 cores=0,2,4,6
/proc/14395/stat : 14395 (open-wbo-lsu) R 14392 14395 7337 0 -1 4202496 881 0 0 0 19 0 0 0 20 0 1 0 22792957 4608000 623 33554432000 4194304 6058637 140734915167408 140734915166440 4270999 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14395/statm: 1125 628 177 456 0 661 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4500
[startup+0.300222 s]
/proc/loadavg: 2.00 2.03 1.58 3/177 14395
/proc/meminfo: memFree=31475820/32872528 swapFree=526336/559040
[pid=14395] ppid=14392 vsize=4792 CPUtime=0.29 cores=0,2,4,6
/proc/14395/stat : 14395 (open-wbo-lsu) R 14392 14395 7337 0 -1 4202496 1199 0 0 0 29 0 0 0 20 0 1 0 22792957 4907008 758 33554432000 4194304 6058637 140734915167408 140734915166440 4261602 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14395/statm: 1198 758 177 456 0 734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4792
[startup+0.700237 s]
/proc/loadavg: 2.00 2.03 1.58 3/177 14395
/proc/meminfo: memFree=31475820/32872528 swapFree=526336/559040
[pid=14395] ppid=14392 vsize=6440 CPUtime=0.69 cores=0,2,4,6
/proc/14395/stat : 14395 (open-wbo-lsu) R 14392 14395 7337 0 -1 4202496 1603 0 0 0 69 0 0 0 20 0 1 0 22792957 6594560 1139 33554432000 4194304 6058637 140734915167408 140734915166440 4277365 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14395/statm: 1610 1139 177 456 0 1146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6440
[startup+1.50021 s]
/proc/loadavg: 2.00 2.03 1.58 3/178 14396
/proc/meminfo: memFree=31471728/32872528 swapFree=526336/559040
[pid=14395] ppid=14392 vsize=8176 CPUtime=1.49 cores=0,2,4,6
/proc/14395/stat : 14395 (open-wbo-lsu) R 14392 14395 7337 0 -1 4202496 1991 0 0 0 149 0 0 0 20 0 1 0 22792957 8372224 1514 33554432000 4194304 6058637 140734915167408 140734915166136 4278181 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14395/statm: 2044 1514 178 456 0 1580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8176
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14395 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60028 s]
/proc/loadavg: 2.00 2.03 1.58 3/178 14396
/proc/meminfo: memFree=31471728/32872528 swapFree=526336/559040
[pid=14395] ppid=14392 vsize=8176 CPUtime=1.59 cores=0,2,4,6
/proc/14395/stat : 14395 (open-wbo-lsu) R 14392 14395 7337 0 -1 4202496 1991 0 0 0 159 0 0 0 20 0 1 0 22792957 8372224 1514 33554432000 4194304 6058637 140734915167408 140734915166136 4278096 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14395/statm: 2044 1514 178 456 0 1580 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 8176
[startup+2.40021 s]
/proc/loadavg: 2.00 2.03 1.58 3/178 14396
/proc/meminfo: memFree=31469884/32872528 swapFree=526336/559040
[pid=14395] ppid=14392 vsize=9188 CPUtime=2.39 cores=0,2,4,6
/proc/14395/stat : 14395 (open-wbo-lsu) R 14392 14395 7337 0 -1 4202496 2320 0 0 0 239 0 0 0 20 0 1 0 22792957 9408512 1823 33554432000 4194304 6058637 140734915167408 140734915166136 4277497 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14395/statm: 2297 1823 178 456 0 1833 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 9188
[startup+2.6002 s]
/proc/loadavg: 2.00 2.03 1.58 3/178 14396
/proc/meminfo: memFree=31469884/32872528 swapFree=526336/559040
[pid=14395] ppid=14392 vsize=9188 CPUtime=2.59 cores=0,2,4,6
/proc/14395/stat : 14395 (open-wbo-lsu) R 14392 14395 7337 0 -1 4202496 2320 0 0 0 259 0 0 0 20 0 1 0 22792957 9408512 1823 33554432000 4194304 6058637 140734915167408 140734915166136 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14395/statm: 2297 1823 178 456 0 1833 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 9188
Child status: 20
Real time (s): 2.63659
CPU time (s): 2.6346
CPU user time (s): 2.6306
CPU system time (s): 0.003999
CPU usage (%): 99.9245
Max. virtual memory (cumulated for all children) (KiB): 9188
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6306
system time used= 0.003999
maximum resident set size= 7732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2442
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 5
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011998 second user time and 0.010998 second system time
The end
Begin job on node106 at 2016-06-18 01:50:28
IDJOB=4099392
IDBENCH=1368
IDSOLVER=2545
FILE ID=node106/4099392-1466207428
RUNJOBID= node106-1466206113-7353
PBS_JOBID= 19918166
Free space on /tmp= 71696 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564281.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099392-1466207428/watcher-4099392-1466207428 -o /tmp/evaluation-result-4099392-1466207428/solver-4099392-1466207428 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4099392-1466207428.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 0626939ca6144a564c8e59fb048e3266
RANDOM SEED=1697551568
node106.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 : 2667.073
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 : 5334.14
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 : 2667.073
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 : 5332.55
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 : 2667.073
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 : 5332.55
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 : 2667.073
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 : 5332.56
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 : 2667.073
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 : 5332.55
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 : 2667.073
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 : 5332.56
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 : 2667.073
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 : 5332.38
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 : 2667.073
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 : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 31476192 kB
Buffers: 43392 kB
Cached: 67060 kB
SwapCached: 1924 kB
Active: 72516 kB
Inactive: 60092 kB
Active(anon): 22208 kB
Inactive(anon): 1920 kB
Active(file): 50308 kB
Inactive(file): 58172 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099088 kB
Dirty: 9816 kB
Writeback: 0 kB
AnonPages: 580144 kB
Mapped: 7808 kB
Shmem: 0 kB
Slab: 573508 kB
SReclaimable: 17260 kB
SUnreclaim: 556248 kB
KernelStack: 1488 kB
PageTables: 5780 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 697484 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 36864 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7552 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71692 MiB
End job on node106 at 2016-06-18 01:50:31