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-3463393-1307174966.opb
0.00/0.00 c File size is 83385 bytes.
0.00/0.00 c Highest Coefficient sum: 709
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: 5707
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.
1.29/1.32 c 101 231 2754 13606 4 5812 2069 168 5050 0.02
1.29/1.32 c 251 231 2970 23464 7 6249 2276 384 6275 0.04
1.29/1.32 c 476 231 3255 36132 11 6818 2504 669 5876 0.08
1.29/1.32 c 819 231 3627 53118 14 7571 2755 1041 5055 0.16
1.29/1.32 c 1329 231 4174 71648 17 8665 3031 1588 4815 0.28
1.29/1.32 c 2092 231 4981 98879 19 10287 3335 2395 4508 0.46
1.29/1.32 c 3238 231 4419 70793 16 9181 3669 1833 4243 0.76
1.29/1.32 c 4960 231 4422 82623 18 9275 4036 1836 3945 1.26
1.29/1.32 c Backtracks by Clause: 5218
1.29/1.32 c Backtracks by PB constraint: 11
1.29/1.32 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
1.29/1.32 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
1.29/1.32 c 8 5229 1381 9582 4706 92008 2120 3955 1.32
1.29/1.32 s SATISFIABLE
1.29/1.32 c Total time: 1.322 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-3463393-1307174966/watcher-3463393-1307174966 -o /tmp/evaluation-result-3463393-1307174966/solver-3463393-1307174966 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463393-1307174966.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: 1.04 1.03 1.28 3/399 9260
/proc/meminfo: memFree=30055652/32950904 swapFree=56615552/67111528
[pid=9260] ppid=9256 vsize=11328 CPUtime=0 cores=1,3,5,7
/proc/9260/stat : 9260 (bsolo) R 9256 9260 8078 0 -1 4202496 447 0 0 0 0 0 0 0 22 0 1 0 829096357 11599872 381 33554432000 134512640 137138936 4289474464 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/9260/statm: 2832 381 192 642 0 2188 0
[startup+0.0996851 s]
/proc/loadavg: 1.04 1.03 1.28 3/399 9260
/proc/meminfo: memFree=30055652/32950904 swapFree=56615552/67111528
[pid=9260] ppid=9256 vsize=11572 CPUtime=0.09 cores=1,3,5,7
/proc/9260/stat : 9260 (bsolo) R 9256 9260 8078 0 -1 4202496 533 0 0 0 9 0 0 0 22 0 1 0 829096357 11849728 467 33554432000 134512640 137138936 4289474464 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/9260/statm: 2893 467 192 642 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572
[startup+0.100685 s]
/proc/loadavg: 1.04 1.03 1.28 3/399 9260
/proc/meminfo: memFree=30055652/32950904 swapFree=56615552/67111528
[pid=9260] ppid=9256 vsize=11572 CPUtime=0.09 cores=1,3,5,7
/proc/9260/stat : 9260 (bsolo) R 9256 9260 8078 0 -1 4202496 533 0 0 0 9 0 0 0 22 0 1 0 829096357 11849728 467 33554432000 134512640 137138936 4289474464 18446744073709551615 134607623 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/9260/statm: 2893 467 192 642 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572
[startup+0.300648 s]
/proc/loadavg: 1.04 1.03 1.28 3/399 9260
/proc/meminfo: memFree=30055652/32950904 swapFree=56615552/67111528
[pid=9260] ppid=9256 vsize=12196 CPUtime=0.29 cores=1,3,5,7
/proc/9260/stat : 9260 (bsolo) R 9256 9260 8078 0 -1 4202496 673 0 0 0 29 0 0 0 23 0 1 0 829096357 12488704 607 33554432000 134512640 137138936 4289474464 18446744073709551615 134599946 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/9260/statm: 3049 607 192 642 0 2405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12196
[startup+0.700579 s]
/proc/loadavg: 1.04 1.03 1.28 3/399 9260
/proc/meminfo: memFree=30055652/32950904 swapFree=56615552/67111528
[pid=9260] ppid=9256 vsize=13068 CPUtime=0.69 cores=1,3,5,7
/proc/9260/stat : 9260 (bsolo) R 9256 9260 8078 0 -1 4202496 908 0 0 0 69 0 0 0 25 0 1 0 829096357 13381632 842 33554432000 134512640 137138936 4289474464 18446744073709551615 136297138 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/9260/statm: 3267 842 192 642 0 2623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13068
Solver just ended. Dumping a history of the last processes samples
[startup+1.11555 s]
/proc/loadavg: 1.04 1.03 1.28 4/401 9262
/proc/meminfo: memFree=30048816/32950904 swapFree=56615552/67111528
[pid=9260] ppid=9256 vsize=13196 CPUtime=1.1 cores=1,3,5,7
/proc/9260/stat : 9260 (bsolo) R 9256 9260 8078 0 -1 4202496 923 0 0 0 110 0 0 0 25 0 1 0 829096357 13512704 857 33554432000 134512640 137138936 4289474464 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/9260/statm: 3299 857 192 642 0 2655 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 13196
[startup+1.30054 s]
/proc/loadavg: 1.04 1.03 1.28 4/401 9262
/proc/meminfo: memFree=30048816/32950904 swapFree=56615552/67111528
[pid=9260] ppid=9256 vsize=13452 CPUtime=1.29 cores=1,3,5,7
/proc/9260/stat : 9260 (bsolo) R 9256 9260 8078 0 -1 4202496 976 0 0 0 129 0 0 0 25 0 1 0 829096357 13774848 910 33554432000 134512640 137138936 4289474464 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/9260/statm: 3363 910 192 642 0 2719 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 13452
Child status: 0
Real time (s): 1.32428
CPU time (s): 1.3238
CPU user time (s): 1.3158
CPU system time (s): 0.007998
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 13452
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3158
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 977
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= 2
runsolver used 0.005999 second user time and 0.021996 second system time
The end
Begin job on node121 at 2011-06-04 10:09:26
IDJOB=3463393
IDBENCH=1339
IDSOLVER=1955
FILE ID=node121/3463393-1307174966
RUNJOBID= node121-1307174965-9242
PBS_JOBID= 13508819
Free space on /tmp= 73960 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900565527.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463393-1307174966/watcher-3463393-1307174966 -o /tmp/evaluation-result-3463393-1307174966/solver-3463393-1307174966 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463393-1307174966.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2e8fe4d521f8ec7159487f71439b9947
RANDOM SEED=1922164960
node121.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 : 2666.817
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 : 5333.63
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 : 2666.817
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 : 5226.07
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 : 2666.817
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 : 5332.84
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 : 2666.817
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 : 2666.817
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 : 5332.82
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 : 2666.817
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 : 5332.74
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 : 2666.817
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 : 5332.75
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 : 2666.817
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: 32950904 kB
MemFree: 30055972 kB
Buffers: 322588 kB
Cached: 466792 kB
SwapCached: 9896 kB
Active: 2216612 kB
Inactive: 417116 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950904 kB
LowFree: 30055972 kB
SwapTotal: 67111528 kB
SwapFree: 56615552 kB
Dirty: 8024 kB
Writeback: 0 kB
AnonPages: 1841860 kB
Mapped: 12432 kB
Slab: 142224 kB
PageTables: 52068 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586980 kB
Committed_AS: 83502124 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= 73952 MiB
End job on node121 at 2011-06-04 10:09:27