0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00 c type "bsolo -h" for help
0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00 c Learning Strategy: Cardinality Constraint Learning
0.00/0.00 c Time Limit set to 1800
0.00/0.00 c Instance file HOME/instance-3707434-1338140680.opb
0.00/0.00 c File size is 83371 bytes.
0.00/0.00 c Highest Coefficient sum: 637
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0.005 s
0.00/0.00 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5707
0.00/0.00 c Obj. Vars: 0 (0 % of total variables)
0.00/0.01 c Pre-processing Time: 0.012 s
0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.01 c 0 231 2586 8096 3 5472 1880 0 0 0.01
0.00/0.01 c Switching off lower bounding mode.
0.49/0.53 c 101 231 2752 14275 5 5808 2069 166 4208 0.02
0.49/0.53 c 251 231 2966 24311 8 6239 2276 380 5229 0.05
0.49/0.53 c 477 231 3290 38421 11 6892 2504 704 5241 0.09
0.49/0.53 c 816 231 3727 58681 15 7774 2755 1141 5006 0.16
0.49/0.53 c 1326 231 4340 93296 21 9017 3031 1754 4277 0.31
0.49/0.53 c Backtracks by Clause: 2006
0.49/0.53 c Backtracks by PB constraint: 2
0.49/0.53 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
0.49/0.53 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
0.49/0.53 c 5 2008 605 4470 5079 124189 2493 3781 0.53
0.49/0.53 s SATISFIABLE
0.49/0.53 c Total time: 0.531 s
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-3707434-1338140680/watcher-3707434-1338140680 -o /tmp/evaluation-result-3707434-1338140680/solver-3707434-1338140680 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707434-1338140680.opb
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 1.99 1.92 3/176 17838
/proc/meminfo: memFree=30408868/32873844 swapFree=7108/7108
[pid=17838] ppid=17836 vsize=11016 CPUtime=0 cores=0,2,4,6
/proc/17838/stat : 17838 (bsolo) R 17836 17838 14929 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 280196504 11280384 268 33554432000 134512640 137138936 4294364224 4294362472 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17838/statm: 2754 268 178 642 0 2089 0
[startup+0.08234 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 17838
/proc/meminfo: memFree=30408868/32873844 swapFree=7108/7108
[pid=17838] ppid=17836 vsize=11584 CPUtime=0.07 cores=0,2,4,6
/proc/17838/stat : 17838 (bsolo) R 17836 17838 14929 0 -1 4202496 517 0 0 0 7 0 0 0 20 0 1 0 280196504 11862016 450 33554432000 134512640 137138936 4294364224 4294363152 134542469 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17838/statm: 2896 450 192 642 0 2252 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11584
[startup+0.100213 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 17838
/proc/meminfo: memFree=30408868/32873844 swapFree=7108/7108
[pid=17838] ppid=17836 vsize=11584 CPUtime=0.09 cores=0,2,4,6
/proc/17838/stat : 17838 (bsolo) R 17836 17838 14929 0 -1 4202496 537 0 0 0 9 0 0 0 20 0 1 0 280196504 11862016 470 33554432000 134512640 137138936 4294364224 4294363152 134542286 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17838/statm: 2928 471 192 642 0 2284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11584
[startup+0.300176 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 17838
/proc/meminfo: memFree=30408868/32873844 swapFree=7108/7108
[pid=17838] ppid=17836 vsize=12452 CPUtime=0.29 cores=0,2,4,6
/proc/17838/stat : 17838 (bsolo) R 17836 17838 14929 0 -1 4202496 724 0 0 0 29 0 0 0 20 0 1 0 280196504 12750848 657 33554432000 134512640 137138936 4294364224 4294363152 134542761 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17838/statm: 3113 657 192 642 0 2469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12452
Solver just ended. Dumping a history of the last processes samples
[startup+0.500174 s]
/proc/loadavg: 2.00 1.99 1.92 3/176 17838
/proc/meminfo: memFree=30408868/32873844 swapFree=7108/7108
[pid=17838] ppid=17836 vsize=12824 CPUtime=0.49 cores=0,2,4,6
/proc/17838/stat : 17838 (bsolo) R 17836 17838 14929 0 -1 4202496 835 0 0 0 49 0 0 0 20 0 1 0 280196504 13131776 768 33554432000 134512640 137138936 4294364224 4294363152 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17838/statm: 3206 768 192 642 0 2562 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12824
Child status: 0
Real time (s): 0.534383
CPU time (s): 0.532918
CPU user time (s): 0.529919
CPU system time (s): 0.002999
CPU usage (%): 99.7259
Max. virtual memory (cumulated for all children) (KiB): 12824
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.529919
system time used= 0.002999
maximum resident set size= 3152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 855
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= 1
runsolver used 0.001999 second user time and 0.004999 second system time
The end
Begin job on node102 at 2012-05-27 19:44:40
IDJOB=3707434
IDBENCH=1329
IDSOLVER=2286
FILE ID=node102/3707434-1338140680
RUNJOBID= node102-1338138881-16730
PBS_JOBID= 14624485
Free space on /tmp= 71536 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900577000.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707434-1338140680/watcher-3707434-1338140680 -o /tmp/evaluation-result-3707434-1338140680/solver-3707434-1338140680 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707434-1338140680.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 9bb38ed497234135fa89a263cb80cd03
RANDOM SEED=1522005843
node102.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 : 2667.178
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 : 5334.35
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 : 2667.178
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 : 5331.90
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 : 2667.178
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 : 2667.178
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 : 2667.178
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 : 5331.91
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 : 2667.178
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 : 5438.54
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 : 2667.178
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 : 5331.91
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 : 2667.178
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: 30409224 kB
Buffers: 373836 kB
Cached: 1233620 kB
SwapCached: 0 kB
Active: 917664 kB
Inactive: 711568 kB
Active(anon): 13212 kB
Inactive(anon): 11040 kB
Active(file): 904452 kB
Inactive(file): 700528 kB
Unevictable: 7108 kB
Mlocked: 7108 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 3892 kB
Writeback: 0 kB
AnonPages: 98580 kB
Mapped: 15072 kB
Shmem: 200 kB
Slab: 696472 kB
SReclaimable: 138864 kB
SUnreclaim: 557608 kB
KernelStack: 1472 kB
PageTables: 3744 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 142640 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 77824 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= 71532 MiB
End job on node102 at 2012-05-27 19:44:40