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-3463349-1307174552.opb
0.00/0.00 c File size is 83367 bytes.
0.00/0.00 c Highest Coefficient sum: 601
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: 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.
3.09/3.14 c 101 231 2752 14187 5 5809 2069 166 5050 0.02
3.09/3.14 c 252 231 2952 21837 7 6209 2276 366 6000 0.04
3.09/3.14 c 479 231 3227 31729 9 6759 2504 641 5987 0.08
3.09/3.14 c 818 231 3610 46908 12 7527 2755 1024 5243 0.16
3.09/3.14 c 1327 231 4178 76438 18 8702 3031 1592 4408 0.30
3.09/3.14 c 2090 231 4994 109157 21 10335 3335 2408 3996 0.52
3.09/3.14 c 3236 231 4447 92179 20 9263 3669 1861 3536 0.92
3.09/3.14 c 4958 231 6250 180477 28 13115 4036 3664 3386 1.46
3.09/3.14 c 7545 231 4698 103798 22 9817 4440 2112 3331 2.27
3.09/3.14 c Backtracks by Clause: 10384
3.09/3.14 c Backtracks by PB constraint: 36
3.09/3.14 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
3.09/3.14 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
3.09/3.14 c 9 10420 2114 15880 5409 132403 2823 3317 3.14
3.09/3.14 s SATISFIABLE
3.09/3.14 c Total time: 3.141 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-3463349-1307174552/watcher-3463349-1307174552 -o /tmp/evaluation-result-3463349-1307174552/solver-3463349-1307174552 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463349-1307174552.opb
running on 4 cores: 1,3,5,7
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: 1.76 1.96 1.98 3/520 31340
/proc/meminfo: memFree=21548740/32951124 swapFree=58800704/67111528
[pid=31340] ppid=31336 vsize=11328 CPUtime=0.01 cores=1,3,5,7
/proc/31340/stat : 31340 (bsolo) R 31336 31340 30263 0 -1 4202496 448 0 0 0 1 0 0 0 18 0 1 0 809870680 11599872 381 33554432000 134512640 137138936 4287758448 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31340/statm: 2832 381 192 642 0 2188 0
[startup+0.0561439 s]
/proc/loadavg: 1.76 1.96 1.98 3/520 31340
/proc/meminfo: memFree=21548740/32951124 swapFree=58800704/67111528
[pid=31340] ppid=31336 vsize=11448 CPUtime=0.05 cores=1,3,5,7
/proc/31340/stat : 31340 (bsolo) R 31336 31340 30263 0 -1 4202496 477 0 0 0 5 0 0 0 18 0 1 0 809870680 11722752 410 33554432000 134512640 137138936 4287758448 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31340/statm: 2862 411 192 642 0 2218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11448
[startup+0.100146 s]
/proc/loadavg: 1.76 1.96 1.98 3/520 31340
/proc/meminfo: memFree=21548740/32951124 swapFree=58800704/67111528
[pid=31340] ppid=31336 vsize=11576 CPUtime=0.09 cores=1,3,5,7
/proc/31340/stat : 31340 (bsolo) R 31336 31340 30263 0 -1 4202496 522 0 0 0 9 0 0 0 18 0 1 0 809870680 11853824 455 33554432000 134512640 137138936 4287758448 18446744073709551615 134599777 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31340/statm: 2894 455 192 642 0 2250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11576
[startup+0.3001 s]
/proc/loadavg: 1.76 1.96 1.98 3/520 31340
/proc/meminfo: memFree=21548740/32951124 swapFree=58800704/67111528
[pid=31340] ppid=31336 vsize=12188 CPUtime=0.29 cores=1,3,5,7
/proc/31340/stat : 31340 (bsolo) R 31336 31340 30263 0 -1 4202496 674 0 0 0 29 0 0 0 18 0 1 0 809870680 12480512 607 33554432000 134512640 137138936 4287758448 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31340/statm: 3047 607 192 642 0 2403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12188
[startup+0.701022 s]
/proc/loadavg: 1.76 1.96 1.98 3/520 31340
/proc/meminfo: memFree=21548740/32951124 swapFree=58800704/67111528
[pid=31340] ppid=31336 vsize=13064 CPUtime=0.69 cores=1,3,5,7
/proc/31340/stat : 31340 (bsolo) R 31336 31340 30263 0 -1 4202496 906 0 0 0 69 0 0 0 18 0 1 0 809870680 13377536 839 33554432000 134512640 137138936 4287758448 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31340/statm: 3266 839 192 642 0 2622 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13064
[startup+1.50088 s]
/proc/loadavg: 1.76 1.96 1.98 3/522 31342
/proc/meminfo: memFree=21540972/32951124 swapFree=58800704/67111528
[pid=31340] ppid=31336 vsize=13792 CPUtime=1.49 cores=1,3,5,7
/proc/31340/stat : 31340 (bsolo) R 31336 31340 30263 0 -1 4202496 1089 0 0 0 148 1 0 0 20 0 1 0 809870680 14123008 1022 33554432000 134512640 137138936 4287758448 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31340/statm: 3448 1022 192 642 0 2804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13792
[startup+3.10059 s]
/proc/loadavg: 1.76 1.96 1.98 3/522 31342
/proc/meminfo: memFree=21537128/32951124 swapFree=58800704/67111528
[pid=31340] ppid=31336 vsize=14280 CPUtime=3.09 cores=1,3,5,7
/proc/31340/stat : 31340 (bsolo) R 31336 31340 30263 0 -1 4202496 1196 0 0 0 308 1 0 0 25 0 1 0 809870680 14622720 1129 33554432000 134512640 137138936 4287758448 18446744073709551615 134618015 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31340/statm: 3570 1129 192 642 0 2926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14280
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 3.14372
CPU time (s): 3.14252
CPU user time (s): 3.12752
CPU system time (s): 0.014997
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 14280
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.12752
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1197
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= 5
involuntary context switches= 4
runsolver used 0.024996 second user time and 0.050992 second system time
The end
Begin job on node142 at 2011-06-04 10:02:32
IDJOB=3463349
IDBENCH=1290
IDSOLVER=1955
FILE ID=node142/3463349-1307174552
RUNJOBID= node142-1307174552-31322
PBS_JOBID= 13508862
Free space on /tmp= 73940 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554373.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463349-1307174552/watcher-3463349-1307174552 -o /tmp/evaluation-result-3463349-1307174552/solver-3463349-1307174552 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463349-1307174552.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= be90946aaf59814d5cb6eda02cac5041
RANDOM SEED=1905712346
node142.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 : 5131.95
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 : 5332.82
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 : 5332.67
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 : 5332.81
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 : 5332.82
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 : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 21549068 kB
Buffers: 278764 kB
Cached: 448948 kB
SwapCached: 11452 kB
Active: 9332272 kB
Inactive: 1807268 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 21549068 kB
SwapTotal: 67111528 kB
SwapFree: 58800704 kB
Dirty: 8048 kB
Writeback: 0 kB
AnonPages: 10409476 kB
Mapped: 31336 kB
Slab: 116684 kB
PageTables: 74812 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 145378824 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= 73932 MiB
End job on node142 at 2011-06-04 10:02:35