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-3707432-1338140911.opb
0.00/0.00 c File size is 83371 bytes.
0.00/0.00 c Highest Coefficient sum: 639
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0.007 s
0.00/0.00 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5708
0.00/0.00 c Obj. Vars: 0 (0 % of total variables)
0.00/0.01 c Pre-processing Time: 0.014 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 5473 1880 0 0 0.01
0.00/0.01 c Switching off lower bounding mode.
0.69/0.73 c 101 231 2753 14269 5 5810 2069 167 3884 0.03
0.69/0.73 c 254 231 2978 23230 7 6264 2276 392 5080 0.05
0.69/0.73 c 480 231 3236 36157 11 6783 2504 650 4752 0.10
0.69/0.73 c 818 231 3601 50787 14 7511 2755 1015 4519 0.18
0.69/0.73 c 1327 231 4160 75475 18 8660 3031 1574 4266 0.31
0.69/0.73 c 2091 231 4990 120104 24 10393 3335 2404 3781 0.55
0.69/0.73 c Backtracks by Clause: 2554
0.69/0.73 c Backtracks by PB constraint: 8
0.69/0.73 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
0.69/0.73 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
0.69/0.73 c 6 2562 532 4939 5487 146131 2901 3480 0.74
0.69/0.73 s SATISFIABLE
0.69/0.73 c Total time: 0.736 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-3707432-1338140911/watcher-3707432-1338140911 -o /tmp/evaluation-result-3707432-1338140911/solver-3707432-1338140911 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707432-1338140911.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 1.91 4/175 14008
/proc/meminfo: memFree=29982524/32873648 swapFree=7368/7368
[pid=14008] ppid=14006 vsize=11016 CPUtime=0 cores=0,2,4,6
/proc/14008/stat : 14008 (bsolo) R 14006 14008 11017 0 -1 4202496 316 0 0 0 0 0 0 0 20 0 1 0 280215189 11280384 269 33554432000 134512640 137138936 4292030048 4292028544 134603108 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14008/statm: 2754 269 178 642 0 2089 0
[startup+0.086231 s]
/proc/loadavg: 2.00 2.00 1.91 4/175 14008
/proc/meminfo: memFree=29982524/32873648 swapFree=7368/7368
[pid=14008] ppid=14006 vsize=11572 CPUtime=0.08 cores=0,2,4,6
/proc/14008/stat : 14008 (bsolo) R 14006 14008 11017 0 -1 4202496 509 0 0 0 8 0 0 0 20 0 1 0 280215189 11849728 441 33554432000 134512640 137138936 4292030048 4292026344 134600187 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14008/statm: 2893 441 192 642 0 2249 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11572
[startup+0.10021 s]
/proc/loadavg: 2.00 2.00 1.91 4/175 14008
/proc/meminfo: memFree=29982524/32873648 swapFree=7368/7368
[pid=14008] ppid=14006 vsize=11572 CPUtime=0.09 cores=0,2,4,6
/proc/14008/stat : 14008 (bsolo) R 14006 14008 11017 0 -1 4202496 520 0 0 0 9 0 0 0 20 0 1 0 280215189 11849728 452 33554432000 134512640 137138936 4292030048 4292028976 134542325 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14008/statm: 2893 452 192 642 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572
[startup+0.300173 s]
/proc/loadavg: 2.00 2.00 1.91 4/175 14008
/proc/meminfo: memFree=29982524/32873648 swapFree=7368/7368
[pid=14008] ppid=14006 vsize=12188 CPUtime=0.29 cores=0,2,4,6
/proc/14008/stat : 14008 (bsolo) R 14006 14008 11017 0 -1 4202496 664 0 0 0 29 0 0 0 20 0 1 0 280215189 12480512 596 33554432000 134512640 137138936 4292030048 4292027824 134603299 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14008/statm: 3047 596 192 642 0 2403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12188
[startup+0.700171 s]
/proc/loadavg: 2.00 2.00 1.91 4/175 14008
/proc/meminfo: memFree=29982524/32873648 swapFree=7368/7368
[pid=14008] ppid=14006 vsize=13180 CPUtime=0.69 cores=0,2,4,6
/proc/14008/stat : 14008 (bsolo) R 14006 14008 11017 0 -1 4202496 918 0 0 0 69 0 0 0 20 0 1 0 280215189 13496320 850 33554432000 134512640 137138936 4292030048 4292028976 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14008/statm: 3295 850 192 642 0 2651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13180
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.738765
CPU time (s): 0.737887
CPU user time (s): 0.734888
CPU system time (s): 0.002999
CPU usage (%): 99.8812
Max. virtual memory (cumulated for all children) (KiB): 13180
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.734888
system time used= 0.002999
maximum resident set size= 3484
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 939
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 0.002999 second user time and 0.002999 second system time
The end
Begin job on node149 at 2012-05-27 19:48:31
IDJOB=3707432
IDBENCH=1366
IDSOLVER=2286
FILE ID=node149/3707432-1338140911
RUNJOBID= node149-1338139112-13888
PBS_JOBID= 14624479
Free space on /tmp= 71712 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707432-1338140911/watcher-3707432-1338140911 -o /tmp/evaluation-result-3707432-1338140911/solver-3707432-1338140911 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707432-1338140911.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 880846daf47900bbb2fd34e8a6c4861d
RANDOM SEED=283935263
node149.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 : 2666.145
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 : 5332.29
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 : 2666.145
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 : 2666.145
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 : 5438.55
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 : 2666.145
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 : 2666.145
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 : 2666.145
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 : 5438.55
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 : 2666.145
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 : 2666.145
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: 32873648 kB
MemFree: 29983408 kB
Buffers: 372536 kB
Cached: 1689320 kB
SwapCached: 2452 kB
Active: 809824 kB
Inactive: 1263208 kB
Active(anon): 2800 kB
Inactive(anon): 9340 kB
Active(file): 807024 kB
Inactive(file): 1253868 kB
Unevictable: 7368 kB
Mlocked: 7368 kB
SwapTotal: 67108856 kB
SwapFree: 67104876 kB
Dirty: 7784 kB
Writeback: 36 kB
AnonPages: 14560 kB
Mapped: 13340 kB
Shmem: 96 kB
Slab: 679688 kB
SReclaimable: 123876 kB
SUnreclaim: 555812 kB
KernelStack: 1432 kB
PageTables: 3188 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 104856 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71704 MiB
End job on node149 at 2012-05-27 19:48:32