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
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-4099387-1466223746.opb
0.00/0.00 c File size is 83369 bytes.
0.29/0.30 c Sum of soft weights: 0
0.29/0.30 c | |
0.29/0.30 c ========================================[ Problem Statistics ]===========================================
0.29/0.30 c | |
0.29/0.30 c | Problem Type: Unweighted |
0.29/0.30 c | Number of variables: 231 |
0.29/0.30 c | Number of hard clauses: 2684 |
0.29/0.30 c | Number of soft clauses: 0 |
0.29/0.30 c | Number of cardinality: 22 |
0.29/0.30 c | Number of PB : 1 |
0.29/0.30 c | Parse time: 0.01 s |
0.29/0.30 c | |
0.29/0.30 s SATISFIABLE
0.29/0.30 v x1 -x12 -x2 -x13 -x3 -x14 -x4 -x15 -x5 x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -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 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 -x192 x202 -x212 -x222 -x122 -x143 -x153 -x163 x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 x184 -x194 -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 -x216 -x226 -x126 -x136 -x146 x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 x198 -x208 -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 x231 -x131 -x141 -x151 -x161 x171 -x181 -x191 -x201 -x211 -x221
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-4099387-1466223746/watcher-4099387-1466223746 -o /tmp/evaluation-result-4099387-1466223746/solver-4099387-1466223746 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466223724-17852 --watchdog 1960 open-wbo HOME/instance-4099387-1466223746.opb
pid=18109
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: 2.28 2.76 3.50 4/176 18112
/proc/meminfo: memFree=30170068/32872528 swapFree=1499884/1696108
[pid=18112] ppid=18109 vsize=2432 CPUtime=0 cores=0,2,4,6
/proc/18112/stat : 18112 (open-wbo) R 18109 18112 8337 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 24420322 2490368 210 33554432000 4194304 6059633 140736471674464 140736471673960 4210904 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18112/statm: 608 210 155 456 0 123 0
[startup+0.100125 s]
/proc/loadavg: 2.28 2.76 3.50 4/176 18112
/proc/meminfo: memFree=30170068/32872528 swapFree=1499884/1696108
[pid=18112] ppid=18109 vsize=3648 CPUtime=0.09 cores=0,2,4,6
/proc/18112/stat : 18112 (open-wbo) R 18109 18112 8337 0 -1 4202496 766 0 0 0 9 0 0 0 20 0 1 0 24420322 3735552 499 33554432000 4194304 6059633 140736471674464 140736471673960 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18112/statm: 912 499 181 456 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3648
[startup+0.200359 s]
/proc/loadavg: 2.28 2.76 3.50 4/176 18112
/proc/meminfo: memFree=30170068/32872528 swapFree=1499884/1696108
[pid=18112] ppid=18109 vsize=4168 CPUtime=0.19 cores=0,2,4,6
/proc/18112/stat : 18112 (open-wbo) R 18109 18112 8337 0 -1 4202496 884 0 0 0 19 0 0 0 20 0 1 0 24420322 4268032 614 33554432000 4194304 6059633 140736471674464 140736471673960 4262315 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18112/statm: 1042 614 181 456 0 578 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4168
[startup+0.300315 s]
/proc/loadavg: 2.28 2.76 3.50 4/176 18112
/proc/meminfo: memFree=30170068/32872528 swapFree=1499884/1696108
[pid=18112] ppid=18109 vsize=4888 CPUtime=0.29 cores=0,2,4,6
/proc/18112/stat : 18112 (open-wbo) R 18109 18112 8337 0 -1 4202496 1233 0 0 0 29 0 0 0 20 0 1 0 24420322 5005312 772 33554432000 4194304 6059633 140736471674464 140736471673960 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18112/statm: 1222 772 181 456 0 758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4888
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18112 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.300315 s]
/proc/loadavg: 2.28 2.76 3.50 4/176 18112
/proc/meminfo: memFree=30170068/32872528 swapFree=1499884/1696108
[pid=18112] ppid=18109 vsize=4888 CPUtime=0.29 cores=0,2,4,6
/proc/18112/stat : 18112 (open-wbo) R 18109 18112 8337 0 -1 4202496 1233 0 0 0 29 0 0 0 20 0 1 0 24420322 5005312 772 33554432000 4194304 6059633 140736471674464 140736471673960 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18112/statm: 1222 772 181 456 0 758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4888
Child status: 10
Real time (s): 0.302239
CPU time (s): 0.300953
CPU user time (s): 0.299954
CPU system time (s): 0.000999
CPU usage (%): 99.5745
Max. virtual memory (cumulated for all children) (KiB): 4888
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.299954
system time used= 0.000999
maximum resident set size= 3100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1236
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= 2
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.003999 second system time
The end
Begin job on node137 at 2016-06-18 06:22:26
IDJOB=4099387
IDBENCH=1367
IDSOLVER=2547
FILE ID=node137/4099387-1466223746
RUNJOBID= node137-1466223724-17852
PBS_JOBID= 19918140
Free space on /tmp= 71700 MiB
SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566270.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099387-1466223746/watcher-4099387-1466223746 -o /tmp/evaluation-result-4099387-1466223746/solver-4099387-1466223746 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466223724-17852 --watchdog 1960 open-wbo HOME/instance-4099387-1466223746.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 629a6d76128a04651e9e7be43abdd0e9
RANDOM SEED=73162936
node137.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 : 2666.486
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 : 5332.97
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 : 2666.486
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 : 2666.486
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 : 5332.56
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 : 2666.486
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 : 5332.55
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 : 2666.486
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 : 2666.486
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 : 5332.38
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 : 2666.486
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 : 5332.56
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 : 2666.486
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: 30170068 kB
Buffers: 103816 kB
Cached: 139756 kB
SwapCached: 1268 kB
Active: 99876 kB
Inactive: 169252 kB
Active(anon): 26600 kB
Inactive(anon): 1024 kB
Active(file): 73276 kB
Inactive(file): 168228 kB
Unevictable: 1696108 kB
Mlocked: 1499884 kB
SwapTotal: 67108856 kB
SwapFree: 67100004 kB
Dirty: 9868 kB
Writeback: 0 kB
AnonPages: 1722352 kB
Mapped: 7784 kB
Shmem: 0 kB
Slab: 603052 kB
SReclaimable: 46688 kB
SUnreclaim: 556364 kB
KernelStack: 1472 kB
PageTables: 7544 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1837840 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 212992 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= 71696 MiB
End job on node137 at 2016-06-18 06:22:26