0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 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 Memory Limit set to 15500 MB
0.00/0.00 c Instance file HOME/instance-3729876-1338683747.opb
0.00/0.00 c File size is 83377 bytes.
0.00/0.00 c Highest Coefficient sum: 663
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0.006 s
0.00/0.00 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706
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 5474 1880 0 0 0.01
0.00/0.01 c Switching off lower bounding mode.
3.49/3.53 c 101 231 2756 13459 4 5819 2069 170 4809 0.02
3.49/3.53 c 251 231 2981 22591 7 6284 2276 395 6783 0.04
3.49/3.53 c 478 231 3289 38426 11 6907 2504 703 6207 0.08
3.49/3.53 c 819 231 3683 58519 15 7706 2755 1097 5283 0.15
3.49/3.53 c 1328 231 4233 82838 19 8811 3031 1647 4811 0.28
3.49/3.53 c 2092 231 5044 114348 22 10434 3335 2458 4680 0.45
3.49/3.53 c 3240 231 4512 82481 18 9328 3669 1926 4169 0.78
3.49/3.53 c 4961 231 4537 83639 18 9379 4036 1951 4247 1.17
3.49/3.53 c 7548 231 5261 104249 19 10829 4440 2675 4245 1.78
3.49/3.53 c 11429 231 4834 78052 16 9978 4885 2248 4137 2.76
3.49/3.53 c Backtracks by Clause: 14435
3.49/3.53 c Backtracks by PB constraint: 2
3.49/3.53 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
3.49/3.54 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
3.49/3.54 c 10 14437 3948 24303 5565 120480 2979 4079 3.54
3.49/3.54 s SATISFIABLE
3.49/3.54 c Total time: 3.539 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-3729876-1338683747/watcher-3729876-1338683747 -o /tmp/evaluation-result-3729876-1338683747/solver-3729876-1338683747 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3729876-1338683747.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 2.00 1.95 3/174 15010
/proc/meminfo: memFree=26935464/32873624 swapFree=7112/7112
[pid=15010] ppid=15008 vsize=11016 CPUtime=0 cores=0,2,4,6
/proc/15010/stat : 15010 (bsolo) R 15008 15010 5438 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 334500183 11280384 288 33554432000 134512640 137136520 4290902320 4290900552 136504651 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/15010/statm: 2754 290 186 641 0 2089 0
[startup+0.019171 s]
/proc/loadavg: 2.00 2.00 1.95 3/174 15010
/proc/meminfo: memFree=26935464/32873624 swapFree=7112/7112
[pid=15010] ppid=15008 vsize=11328 CPUtime=0.01 cores=0,2,4,6
/proc/15010/stat : 15010 (bsolo) R 15008 15010 5438 0 -1 4202496 452 0 0 0 1 0 0 0 20 0 1 0 334500183 11599872 384 33554432000 134512640 137136520 4290902320 4290901436 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/15010/statm: 2832 384 196 641 0 2188 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11328
[startup+0.10019 s]
/proc/loadavg: 2.00 2.00 1.95 3/174 15010
/proc/meminfo: memFree=26935464/32873624 swapFree=7112/7112
[pid=15010] ppid=15008 vsize=11688 CPUtime=0.09 cores=0,2,4,6
/proc/15010/stat : 15010 (bsolo) R 15008 15010 5438 0 -1 4202496 563 0 0 0 9 0 0 0 20 0 1 0 334500183 11968512 495 33554432000 134512640 137136520 4290902320 4290901436 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/15010/statm: 2922 495 196 641 0 2278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11688
[startup+0.300173 s]
/proc/loadavg: 2.00 2.00 1.95 3/174 15010
/proc/meminfo: memFree=26935464/32873624 swapFree=7112/7112
[pid=15010] ppid=15008 vsize=12304 CPUtime=0.29 cores=0,2,4,6
/proc/15010/stat : 15010 (bsolo) R 15008 15010 5438 0 -1 4202496 716 0 0 0 29 0 0 0 20 0 1 0 334500183 12599296 648 33554432000 134512640 137136520 4290902320 4290901248 134543865 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/15010/statm: 3076 648 196 641 0 2432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12304
[startup+0.700173 s]
/proc/loadavg: 2.00 2.00 1.95 3/174 15010
/proc/meminfo: memFree=26935464/32873624 swapFree=7112/7112
[pid=15010] ppid=15008 vsize=13424 CPUtime=0.69 cores=0,2,4,6
/proc/15010/stat : 15010 (bsolo) R 15008 15010 5438 0 -1 4202496 973 0 0 0 69 0 0 0 20 0 1 0 334500183 13746176 905 33554432000 134512640 137136520 4290902320 4290901248 134543831 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/15010/statm: 3356 905 197 641 0 2712 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13424
[startup+1.50011 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 15011
/proc/meminfo: memFree=26932496/32873624 swapFree=7112/7112
[pid=15010] ppid=15008 vsize=13428 CPUtime=1.49 cores=0,2,4,6
/proc/15010/stat : 15010 (bsolo) R 15008 15010 5438 0 -1 4202496 1001 0 0 0 149 0 0 0 20 0 1 0 334500183 13750272 933 33554432000 134512640 137136520 4290902320 4290901436 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/15010/statm: 3357 933 197 641 0 2713 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13428
[startup+3.10011 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 15011
/proc/meminfo: memFree=26931736/32873624 swapFree=7112/7112
[pid=15010] ppid=15008 vsize=13804 CPUtime=3.09 cores=0,2,4,6
/proc/15010/stat : 15010 (bsolo) R 15008 15010 5438 0 -1 4202496 1069 0 0 0 309 0 0 0 20 0 1 0 334500183 14135296 1001 33554432000 134512640 137136520 4290902320 4290901248 134544148 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/15010/statm: 3451 1001 197 641 0 2807 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13804
Solver just ended. Dumping a history of the last processes samples
[startup+3.50011 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 15011
/proc/meminfo: memFree=26931736/32873624 swapFree=7112/7112
[pid=15010] ppid=15008 vsize=14052 CPUtime=3.49 cores=0,2,4,6
/proc/15010/stat : 15010 (bsolo) R 15008 15010 5438 0 -1 4202496 1151 0 0 0 349 0 0 0 20 0 1 0 334500183 14389248 1083 33554432000 134512640 137136520 4290902320 4290901248 134544402 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/15010/statm: 3513 1083 197 641 0 2869 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 14052
Child status: 0
Real time (s): 3.54027
CPU time (s): 3.54046
CPU user time (s): 3.53246
CPU system time (s): 0.007998
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 14052
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.53246
system time used= 0.007998
maximum resident set size= 4336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1153
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= 1
involuntary context switches= 4
runsolver used 0.009998 second user time and 0.011998 second system time
The end
Begin job on node121 at 2012-06-03 02:35:47
IDJOB=3729876
IDBENCH=1354
IDSOLVER=2320
FILE ID=node121/3729876-1338683747
RUNJOBID= node121-1338679211-14282
PBS_JOBID= 14636692
Free space on /tmp= 71256 MiB
SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574974.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729876-1338683747/watcher-3729876-1338683747 -o /tmp/evaluation-result-3729876-1338683747/solver-3729876-1338683747 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3729876-1338683747.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 78c4eb026aae2b7f6add2badfbe0cd2c
RANDOM SEED=249849986
node121.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 : 2667.042
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 : 5334.08
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 : 2667.042
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 : 2667.042
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 : 5331.92
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 : 2667.042
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 : 2667.042
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 : 2667.042
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 : 5331.91
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 : 2667.042
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 : 5438.55
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 : 2667.042
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: 32873624 kB
MemFree: 26935620 kB
Buffers: 604732 kB
Cached: 4434384 kB
SwapCached: 0 kB
Active: 1780980 kB
Inactive: 3285716 kB
Active(anon): 14924 kB
Inactive(anon): 10772 kB
Active(file): 1766056 kB
Inactive(file): 3274944 kB
Unevictable: 7112 kB
Mlocked: 7112 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 3924 kB
Writeback: 4 kB
AnonPages: 30104 kB
Mapped: 14876 kB
Shmem: 200 kB
Slab: 735508 kB
SReclaimable: 179724 kB
SUnreclaim: 555784 kB
KernelStack: 1464 kB
PageTables: 3716 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545668 kB
Committed_AS: 133664 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 10240 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3729876-1338683747.opb
Free space on /tmp at the end= 71252 MiB
End job on node121 at 2012-06-03 02:35:51