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-3463345-1307174483.opb
0.00/0.00 c File size is 83377 bytes.
0.00/0.00 c Highest Coefficient sum: 669
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: 5706
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 5473 1880 0 0 0.01
0.00/0.01 c Switching off lower bounding mode.
1.69/1.76 c 100 231 2751 14300 5 5806 2069 165 5000 0.02
1.69/1.76 c 258 231 2990 24183 8 6284 2276 404 6450 0.04
1.69/1.76 c 484 231 3291 39331 11 6902 2504 705 5975 0.08
1.69/1.76 c 823 231 3709 61497 16 7749 2755 1123 4928 0.17
1.69/1.76 c 1339 231 4356 89916 20 9057 3031 1770 4617 0.29
1.69/1.76 c 2106 231 5215 127665 24 10816 3335 2629 4089 0.52
1.69/1.76 c 3252 231 4719 99471 21 9846 3669 2133 3703 0.88
1.69/1.76 c 4973 231 4616 95298 20 9582 4036 2030 3484 1.43
1.69/1.76 c Backtracks by Clause: 6128
1.69/1.76 c Backtracks by PB constraint: 13
1.69/1.76 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
1.69/1.76 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
1.69/1.76 c 8 6141 1533 10391 5866 143601 3280 3473 1.77
1.69/1.76 s SATISFIABLE
1.69/1.76 c Total time: 1.768 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-3463345-1307174483/watcher-3463345-1307174483 -o /tmp/evaluation-result-3463345-1307174483/solver-3463345-1307174483 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463345-1307174483.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: 1.96 2.02 2.00 2/505 10584
/proc/meminfo: memFree=30329444/32951124 swapFree=51712236/67111528
[pid=10584] ppid=10582 vsize=11196 CPUtime=0 cores=0,2,4,6
/proc/10584/stat : 10584 (bsolo) R 10582 10584 9506 0 -1 4202496 422 0 0 0 0 0 0 0 25 0 1 0 829050916 11464704 355 33554432000 134512640 137138936 4290164608 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/10584/statm: 2799 357 185 642 0 2155 0
[startup+0.0256091 s]
/proc/loadavg: 1.96 2.02 2.00 2/505 10584
/proc/meminfo: memFree=30329444/32951124 swapFree=51712236/67111528
[pid=10584] ppid=10582 vsize=11320 CPUtime=0.02 cores=0,2,4,6
/proc/10584/stat : 10584 (bsolo) R 10582 10584 9506 0 -1 4202496 448 0 0 0 2 0 0 0 25 0 1 0 829050916 11591680 381 33554432000 134512640 137138936 4290164608 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/10584/statm: 2830 381 192 642 0 2186 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11320
[startup+0.100599 s]
/proc/loadavg: 1.96 2.02 2.00 2/505 10584
/proc/meminfo: memFree=30329444/32951124 swapFree=51712236/67111528
[pid=10584] ppid=10582 vsize=11700 CPUtime=0.09 cores=0,2,4,6
/proc/10584/stat : 10584 (bsolo) R 10582 10584 9506 0 -1 4202496 553 0 0 0 9 0 0 0 25 0 1 0 829050916 11980800 486 33554432000 134512640 137138936 4290164608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/10584/statm: 2925 486 192 642 0 2281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11700
[startup+0.300564 s]
/proc/loadavg: 1.96 2.02 2.00 2/505 10584
/proc/meminfo: memFree=30329444/32951124 swapFree=51712236/67111528
[pid=10584] ppid=10582 vsize=12456 CPUtime=0.29 cores=0,2,4,6
/proc/10584/stat : 10584 (bsolo) R 10582 10584 9506 0 -1 4202496 728 0 0 0 29 0 0 0 25 0 1 0 829050916 12754944 661 33554432000 134512640 137138936 4290164608 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/10584/statm: 3114 661 192 642 0 2470 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12456
[startup+0.700496 s]
/proc/loadavg: 1.96 2.02 2.00 2/505 10584
/proc/meminfo: memFree=30329444/32951124 swapFree=51712236/67111528
[pid=10584] ppid=10582 vsize=13452 CPUtime=0.69 cores=0,2,4,6
/proc/10584/stat : 10584 (bsolo) R 10582 10584 9506 0 -1 4202496 975 0 0 0 69 0 0 0 25 0 1 0 829050916 13774848 908 33554432000 134512640 137138936 4290164608 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/10584/statm: 3363 908 192 642 0 2719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13452
[startup+1.50033 s]
/proc/loadavg: 1.96 2.02 2.00 3/506 10585
/proc/meminfo: memFree=30325716/32951124 swapFree=51712236/67111528
[pid=10584] ppid=10582 vsize=13700 CPUtime=1.49 cores=0,2,4,6
/proc/10584/stat : 10584 (bsolo) R 10582 10584 9506 0 -1 4202496 1059 0 0 0 149 0 0 0 25 0 1 0 829050916 14028800 992 33554432000 134512640 137138936 4290164608 18446744073709551615 134575255 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/10584/statm: 3425 992 192 642 0 2781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13700
Solver just ended. Dumping a history of the last processes samples
[startup+1.70029 s]
/proc/loadavg: 1.96 2.02 2.00 3/506 10585
/proc/meminfo: memFree=30325716/32951124 swapFree=51712236/67111528
[pid=10584] ppid=10582 vsize=13700 CPUtime=1.69 cores=0,2,4,6
/proc/10584/stat : 10584 (bsolo) R 10582 10584 9506 0 -1 4202496 1059 0 0 0 169 0 0 0 25 0 1 0 829050916 14028800 992 33554432000 134512640 137138936 4290164608 18446744073709551615 136504035 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/10584/statm: 3425 992 192 642 0 2781 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 13700
Child status: 0
Real time (s): 1.76977
CPU time (s): 1.76973
CPU user time (s): 1.76573
CPU system time (s): 0.003999
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 13700
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.76573
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1060
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= 2
involuntary context switches= 1
runsolver used 0.011998 second user time and 0.025996 second system time
The end
Begin job on node103 at 2011-06-04 10:01:23
IDJOB=3463345
IDBENCH=1286
IDSOLVER=1955
FILE ID=node103/3463345-1307174483
RUNJOBID= node103-1307174437-10500
PBS_JOBID= 13508861
Free space on /tmp= 73912 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463345-1307174483/watcher-3463345-1307174483 -o /tmp/evaluation-result-3463345-1307174483/solver-3463345-1307174483 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463345-1307174483.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= fa7503c73050df8d21f546636c8bda5e
RANDOM SEED=317527716
node103.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 : 2666.858
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 : 5333.71
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 : 2666.858
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 : 5332.75
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 : 2666.858
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 : 5332.75
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 : 2666.858
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 : 5332.77
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 : 2666.858
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 : 5332.75
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 : 2666.858
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 : 2666.858
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 : 2666.858
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 : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 30329724 kB
Buffers: 318476 kB
Cached: 471944 kB
SwapCached: 23760 kB
Active: 1905736 kB
Inactive: 422468 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 30329724 kB
SwapTotal: 67111528 kB
SwapFree: 51712236 kB
Dirty: 8204 kB
Writeback: 0 kB
AnonPages: 1535040 kB
Mapped: 23388 kB
Slab: 149860 kB
PageTables: 72988 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 162070104 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= 73908 MiB
End job on node103 at 2011-06-04 10:01:25