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-3729850-1338683447.opb
0.00/0.00 c File size is 83375 bytes.
0.00/0.00 c Highest Coefficient sum: 655
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: 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.
3.19/3.27 c 100 231 2756 13516 4 5817 2069 170 4761 0.02
3.19/3.27 c 250 231 2975 22030 7 6258 2276 389 5952 0.04
3.19/3.27 c 477 231 3270 35559 10 6860 2504 684 5888 0.08
3.19/3.27 c 815 231 3678 53242 14 7681 2755 1092 5397 0.15
3.19/3.27 c 1324 231 4232 74825 17 8789 3031 1646 4849 0.27
3.19/3.27 c 2088 231 5046 104708 20 10420 3335 2460 4490 0.47
3.19/3.27 c 3235 231 4486 74210 16 9289 3669 1900 3998 0.81
3.19/3.27 c 4956 231 4422 70088 15 9152 4036 1836 4045 1.23
3.19/3.27 c 7542 231 5017 94718 18 10348 4440 2431 3954 1.91
3.19/3.27 c 11421 231 6846 153873 22 14011 4885 4260 3851 2.96
3.19/3.27 c Backtracks by Clause: 12275
3.19/3.27 c Backtracks by PB constraint: 4
3.19/3.27 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
3.19/3.27 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
3.19/3.27 c 10 12279 3241 19972 5168 92626 2582 3752 3.27
3.19/3.27 s SATISFIABLE
3.19/3.27 c Total time: 3.272 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-3729850-1338683447/watcher-3729850-1338683447 -o /tmp/evaluation-result-3729850-1338683447/solver-3729850-1338683447 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3729850-1338683447.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 3/177 18968
/proc/meminfo: memFree=28822320/32873844 swapFree=6872/6872
[pid=18968] ppid=18966 vsize=11016 CPUtime=0 cores=0,2,4,6
/proc/18968/stat : 18968 (bsolo) R 18966 18968 8274 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 334473209 11280384 286 33554432000 134512640 137136520 4291104576 4291103088 136575102 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/18968/statm: 2754 287 185 641 0 2089 0
[startup+0.09687 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 18968
/proc/meminfo: memFree=28822320/32873844 swapFree=6872/6872
[pid=18968] ppid=18966 vsize=11572 CPUtime=0.09 cores=0,2,4,6
/proc/18968/stat : 18968 (bsolo) R 18966 18968 8274 0 -1 4202496 538 0 0 0 9 0 0 0 20 0 1 0 334473209 11849728 470 33554432000 134512640 137136520 4291104576 4291103104 134600241 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/18968/statm: 2893 470 196 641 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572
[startup+0.100214 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 18968
/proc/meminfo: memFree=28822320/32873844 swapFree=6872/6872
[pid=18968] ppid=18966 vsize=11696 CPUtime=0.09 cores=0,2,4,6
/proc/18968/stat : 18968 (bsolo) R 18966 18968 8274 0 -1 4202496 541 0 0 0 9 0 0 0 20 0 1 0 334473209 11976704 473 33554432000 134512640 137136520 4291104576 4291103692 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/18968/statm: 2924 473 196 641 0 2280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11696
[startup+0.300179 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 18968
/proc/meminfo: memFree=28822320/32873844 swapFree=6872/6872
[pid=18968] ppid=18966 vsize=12312 CPUtime=0.29 cores=0,2,4,6
/proc/18968/stat : 18968 (bsolo) R 18966 18968 8274 0 -1 4202496 696 0 0 0 29 0 0 0 20 0 1 0 334473209 12607488 628 33554432000 134512640 137136520 4291104576 4291103692 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/18968/statm: 3078 628 196 641 0 2434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12312
[startup+0.700176 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 18968
/proc/meminfo: memFree=28822320/32873844 swapFree=6872/6872
[pid=18968] ppid=18966 vsize=13180 CPUtime=0.69 cores=0,2,4,6
/proc/18968/stat : 18968 (bsolo) R 18966 18968 8274 0 -1 4202496 913 0 0 0 69 0 0 0 20 0 1 0 334473209 13496320 845 33554432000 134512640 137136520 4291104576 4291103504 134543831 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/18968/statm: 3295 845 196 641 0 2651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13180
[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 18969
/proc/meminfo: memFree=28819840/32873844 swapFree=6872/6872
[pid=18968] ppid=18966 vsize=13304 CPUtime=1.49 cores=0,2,4,6
/proc/18968/stat : 18968 (bsolo) R 18966 18968 8274 0 -1 4202496 945 0 0 0 149 0 0 0 20 0 1 0 334473209 13623296 877 33554432000 134512640 137136520 4291104576 4291103344 134573557 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/18968/statm: 3326 877 197 641 0 2682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13304
[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 18969
/proc/meminfo: memFree=28819608/32873844 swapFree=6872/6872
[pid=18968] ppid=18966 vsize=13672 CPUtime=3.09 cores=0,2,4,6
/proc/18968/stat : 18968 (bsolo) R 18966 18968 8274 0 -1 4202496 1064 0 0 0 309 0 0 0 20 0 1 0 334473209 14000128 996 33554432000 134512640 137136520 4291104576 4291103264 134607060 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/18968/statm: 3418 996 197 641 0 2774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13672
Solver just ended. Dumping a history of the last processes samples
[startup+3.20021 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 18969
/proc/meminfo: memFree=28819112/32873844 swapFree=6872/6872
[pid=18968] ppid=18966 vsize=13920 CPUtime=3.19 cores=0,2,4,6
/proc/18968/stat : 18968 (bsolo) R 18966 18968 8274 0 -1 4202496 1099 0 0 0 319 0 0 0 20 0 1 0 334473209 14254080 1031 33554432000 134512640 137136520 4291104576 4291103692 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/18968/statm: 3480 1031 197 641 0 2836 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 13920
Child status: 0
Real time (s): 3.2745
CPU time (s): 3.2735
CPU user time (s): 3.2645
CPU system time (s): 0.008998
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 13920
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2645
system time used= 0.008998
maximum resident set size= 4188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1116
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= 8
runsolver used 0.006998 second user time and 0.018997 second system time
The end
Begin job on node106 at 2012-06-03 02:30:47
IDJOB=3729850
IDBENCH=1352
IDSOLVER=2320
FILE ID=node106/3729850-1338683447
RUNJOBID= node106-1338679215-16850
PBS_JOBID= 14636707
Free space on /tmp= 70864 MiB
SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729850-1338683447/watcher-3729850-1338683447 -o /tmp/evaluation-result-3729850-1338683447/solver-3729850-1338683447 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3729850-1338683447.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 25407f9a05a0681e4105dea00c619664
RANDOM SEED=1079737126
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 : 2667.065
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 : 5334.13
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 5331.92
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 2667.065
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: 28823236 kB
Buffers: 279736 kB
Cached: 2911720 kB
SwapCached: 1936 kB
Active: 972428 kB
Inactive: 2236684 kB
Active(anon): 15404 kB
Inactive(anon): 4868 kB
Active(file): 957024 kB
Inactive(file): 2231816 kB
Unevictable: 6872 kB
Mlocked: 6872 kB
SwapTotal: 67108856 kB
SwapFree: 67100520 kB
Dirty: 3888 kB
Writeback: 0 kB
AnonPages: 30968 kB
Mapped: 9620 kB
Shmem: 0 kB
Slab: 701824 kB
SReclaimable: 144020 kB
SUnreclaim: 557804 kB
KernelStack: 1480 kB
PageTables: 3684 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 143992 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 16384 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3729850-1338683447.opb
Free space on /tmp at the end= 70860 MiB
End job on node106 at 2012-06-03 02:30:51