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-3463388-1307174938.opb
0.00/0.00 c File size is 83381 bytes.
0.00/0.00 c Highest Coefficient sum: 691
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0.004 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: 0.01 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.
2.49/2.59 c 102 231 2751 13953 5 5806 2069 165 5100 0.02
2.49/2.59 c 254 231 2959 24163 8 6227 2276 373 5906 0.04
2.49/2.59 c 479 231 3288 39422 11 6887 2504 702 5913 0.08
2.49/2.59 c 818 231 3746 64269 17 7839 2755 1160 5417 0.15
2.49/2.59 c 1329 231 4369 102838 23 9129 3031 1783 4386 0.30
2.49/2.59 c 2093 231 5239 139763 26 10882 3335 2653 3798 0.55
2.49/2.59 c 3240 231 4714 95673 20 9745 3669 2128 3435 0.94
2.49/2.59 c 4961 231 4600 99423 21 9556 4036 2014 3313 1.50
2.49/2.59 c 7545 231 5165 119040 23 10710 4440 2579 3243 2.33
2.49/2.59 c Backtracks by Clause: 8271
2.49/2.59 c Backtracks by PB constraint: 21
2.49/2.59 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
2.49/2.59 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
2.49/2.59 c 9 8292 1827 13374 5944 154699 3358 3196 2.59
2.49/2.59 s SATISFIABLE
2.49/2.59 c Total time: 2.594 s
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3463388-1307174938/watcher-3463388-1307174938 -o /tmp/evaluation-result-3463388-1307174938/solver-3463388-1307174938 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463388-1307174938.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: 2.04 2.02 1.98 2/498 31461
/proc/meminfo: memFree=25401132/32950928 swapFree=34421304/67111528
[pid=31461] ppid=31459 vsize=11328 CPUtime=0.01 cores=0,2,4,6
/proc/31461/stat : 31461 (bsolo) R 31459 31461 29288 0 -1 4202496 448 0 0 0 1 0 0 0 25 0 1 0 907724476 11599872 381 33554432000 134512640 137138936 4287118064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31461/statm: 2832 381 192 642 0 2188 0
[startup+0.0986369 s]
/proc/loadavg: 2.04 2.02 1.98 2/498 31461
/proc/meminfo: memFree=25401132/32950928 swapFree=34421304/67111528
[pid=31461] ppid=31459 vsize=11704 CPUtime=0.09 cores=0,2,4,6
/proc/31461/stat : 31461 (bsolo) R 31459 31461 29288 0 -1 4202496 554 0 0 0 9 0 0 0 25 0 1 0 907724476 11984896 487 33554432000 134512640 137138936 4287118064 18446744073709551615 136504143 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31461/statm: 2926 487 192 642 0 2282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11704
[startup+0.100641 s]
/proc/loadavg: 2.04 2.02 1.98 2/498 31461
/proc/meminfo: memFree=25401132/32950928 swapFree=34421304/67111528
[pid=31461] ppid=31459 vsize=11704 CPUtime=0.09 cores=0,2,4,6
/proc/31461/stat : 31461 (bsolo) R 31459 31461 29288 0 -1 4202496 557 0 0 0 9 0 0 0 25 0 1 0 907724476 11984896 490 33554432000 134512640 137138936 4287118064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31461/statm: 2926 490 192 642 0 2282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11704
[startup+0.300602 s]
/proc/loadavg: 2.04 2.02 1.98 2/498 31461
/proc/meminfo: memFree=25401132/32950928 swapFree=34421304/67111528
[pid=31461] ppid=31459 vsize=12580 CPUtime=0.29 cores=0,2,4,6
/proc/31461/stat : 31461 (bsolo) R 31459 31461 29288 0 -1 4202496 762 0 0 0 29 0 0 0 25 0 1 0 907724476 12881920 695 33554432000 134512640 137138936 4287118064 18446744073709551615 134575914 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31461/statm: 3145 695 192 642 0 2501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12580
[startup+0.700526 s]
/proc/loadavg: 2.04 2.02 1.98 2/498 31461
/proc/meminfo: memFree=25401132/32950928 swapFree=34421304/67111528
[pid=31461] ppid=31459 vsize=13464 CPUtime=0.69 cores=0,2,4,6
/proc/31461/stat : 31461 (bsolo) R 31459 31461 29288 0 -1 4202496 978 0 0 0 69 0 0 0 25 0 1 0 907724476 13787136 911 33554432000 134512640 137138936 4287118064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31461/statm: 3366 911 192 642 0 2722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13464
[startup+1.50038 s]
/proc/loadavg: 2.04 2.02 1.98 3/499 31462
/proc/meminfo: memFree=25397528/32950928 swapFree=34421304/67111528
[pid=31461] ppid=31459 vsize=13716 CPUtime=1.49 cores=0,2,4,6
/proc/31461/stat : 31461 (bsolo) R 31459 31461 29288 0 -1 4202496 1058 0 0 0 149 0 0 0 25 0 1 0 907724476 14045184 991 33554432000 134512640 137138936 4287118064 18446744073709551615 136504268 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31461/statm: 3429 991 192 642 0 2785 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13716
Solver just ended. Dumping a history of the last processes samples
[startup+2.30023 s]
/proc/loadavg: 2.04 2.02 1.98 3/499 31462
/proc/meminfo: memFree=25396284/32950928 swapFree=34421304/67111528
[pid=31461] ppid=31459 vsize=13960 CPUtime=2.29 cores=0,2,4,6
/proc/31461/stat : 31461 (bsolo) R 31459 31461 29288 0 -1 4202496 1131 0 0 0 228 1 0 0 25 0 1 0 907724476 14295040 1064 33554432000 134512640 137138936 4287118064 18446744073709551615 136504212 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31461/statm: 3490 1064 192 642 0 2846 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 13960
[startup+2.50014 s]
/proc/loadavg: 2.04 2.02 1.98 3/499 31462
/proc/meminfo: memFree=25396284/32950928 swapFree=34421304/67111528
[pid=31461] ppid=31459 vsize=13960 CPUtime=2.49 cores=0,2,4,6
/proc/31461/stat : 31461 (bsolo) R 31459 31461 29288 0 -1 4202496 1131 0 0 0 248 1 0 0 25 0 1 0 907724476 14295040 1064 33554432000 134512640 137138936 4287118064 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/31461/statm: 3490 1064 192 642 0 2846 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 13960
Child status: 0
Real time (s): 2.59777
CPU time (s): 2.5956
CPU user time (s): 2.58461
CPU system time (s): 0.010998
CPU usage (%): 99.9165
Max. virtual memory (cumulated for all children) (KiB): 13960
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.58461
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1132
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= 6
runsolver used 0.011998 second user time and 0.041993 second system time
The end
Begin job on node113 at 2011-06-04 10:08:58
IDJOB=3463388
IDBENCH=1333
IDSOLVER=1955
FILE ID=node113/3463388-1307174938
RUNJOBID= node113-1307173947-31163
PBS_JOBID= 13508847
Free space on /tmp= 73792 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463388-1307174938/watcher-3463388-1307174938 -o /tmp/evaluation-result-3463388-1307174938/solver-3463388-1307174938 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463388-1307174938.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162
RANDOM SEED=784991554
node113.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/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 : 2666.846
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.69
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.846
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.76
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.846
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.846
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.846
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.846
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.846
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.846
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 25401420 kB
Buffers: 279380 kB
Cached: 867776 kB
SwapCached: 13476 kB
Active: 6448912 kB
Inactive: 777836 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 25401420 kB
SwapTotal: 67111528 kB
SwapFree: 34421304 kB
Dirty: 3912 kB
Writeback: 0 kB
AnonPages: 6078152 kB
Mapped: 21832 kB
Slab: 135984 kB
PageTables: 119140 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 155844432 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 73788 MiB
End job on node113 at 2011-06-04 10:09:01