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-3463411-1307175042.opb
0.00/0.00 c File size is 83379 bytes.
0.00/0.00 c Highest Coefficient sum: 745
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: 5709
0.00/0.00 c Obj. Vars: 0 (0 % of total variables)
0.00/0.01 c Pre-processing Time: 0.011 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.
0.99/1.04 c 101 231 2752 14151 5 5808 2069 166 4809 0.02
0.99/1.04 c 252 231 2954 22910 7 6215 2276 368 5727 0.04
0.99/1.04 c 477 231 3208 32845 10 6721 2504 622 5678 0.08
0.99/1.04 c 815 231 3566 46689 13 7440 2755 980 5326 0.15
0.99/1.04 c 1324 231 4108 66620 16 8627 3031 1522 4977 0.27
0.99/1.04 c 2087 231 4931 96573 19 10350 3335 2345 4607 0.45
0.99/1.04 c 3237 231 4381 72679 16 9157 3669 1795 4139 0.78
0.99/1.04 c Backtracks by Clause: 4278
0.99/1.04 c Backtracks by PB constraint: 13
0.99/1.04 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
0.99/1.04 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
0.99/1.04 c 7 4291 1265 8548 5527 105546 2941 4121 1.04
0.99/1.04 s SATISFIABLE
0.99/1.04 c Total time: 1.041 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-3463411-1307175042/watcher-3463411-1307175042 -o /tmp/evaluation-result-3463411-1307175042/solver-3463411-1307175042 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463411-1307175042.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: 1.01 1.09 1.42 3/513 26508
/proc/meminfo: memFree=21743364/32951124 swapFree=62999000/67111528
[pid=26508] ppid=26504 vsize=11328 CPUtime=0.01 cores=0,2,4,6
/proc/26508/stat : 26508 (bsolo) R 26504 26508 24981 0 -1 4202496 448 0 0 0 1 0 0 0 21 0 1 0 809919867 11599872 381 33554432000 134512640 137138936 4291870096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/26508/statm: 2832 381 192 642 0 2188 0
[startup+0.104872 s]
/proc/loadavg: 1.01 1.09 1.42 3/513 26508
/proc/meminfo: memFree=21743364/32951124 swapFree=62999000/67111528
[pid=26508] ppid=26504 vsize=11568 CPUtime=0.1 cores=0,2,4,6
/proc/26508/stat : 26508 (bsolo) R 26504 26508 24981 0 -1 4202496 526 0 0 0 10 0 0 0 22 0 1 0 809919867 11845632 459 33554432000 134512640 137138936 4291870096 18446744073709551615 134542665 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/26508/statm: 2892 459 192 642 0 2248 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11568
[startup+0.200847 s]
/proc/loadavg: 1.01 1.09 1.42 3/513 26508
/proc/meminfo: memFree=21743364/32951124 swapFree=62999000/67111528
[pid=26508] ppid=26504 vsize=11936 CPUtime=0.2 cores=0,2,4,6
/proc/26508/stat : 26508 (bsolo) R 26504 26508 24981 0 -1 4202496 598 0 0 0 20 0 0 0 22 0 1 0 809919867 12222464 531 33554432000 134512640 137138936 4291870096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/26508/statm: 2984 531 192 642 0 2340 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 11936
[startup+0.3008 s]
/proc/loadavg: 1.01 1.09 1.42 3/513 26508
/proc/meminfo: memFree=21743364/32951124 swapFree=62999000/67111528
[pid=26508] ppid=26504 vsize=12188 CPUtime=0.29 cores=0,2,4,6
/proc/26508/stat : 26508 (bsolo) R 26504 26508 24981 0 -1 4202496 664 0 0 0 29 0 0 0 22 0 1 0 809919867 12480512 597 33554432000 134512640 137138936 4291870096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/26508/statm: 3047 597 192 642 0 2403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12188
[startup+0.700723 s]
/proc/loadavg: 1.01 1.09 1.42 3/513 26508
/proc/meminfo: memFree=21743364/32951124 swapFree=62999000/67111528
[pid=26508] ppid=26504 vsize=13040 CPUtime=0.69 cores=0,2,4,6
/proc/26508/stat : 26508 (bsolo) R 26504 26508 24981 0 -1 4202496 897 0 0 0 69 0 0 0 24 0 1 0 809919867 13352960 830 33554432000 134512640 137138936 4291870096 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/26508/statm: 3260 830 192 642 0 2616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13040
Solver just ended. Dumping a history of the last processes samples
[startup+0.800719 s]
/proc/loadavg: 1.01 1.09 1.42 3/513 26508
/proc/meminfo: memFree=21743364/32951124 swapFree=62999000/67111528
[pid=26508] ppid=26504 vsize=13164 CPUtime=0.79 cores=0,2,4,6
/proc/26508/stat : 26508 (bsolo) R 26504 26508 24981 0 -1 4202496 930 0 0 0 79 0 0 0 25 0 1 0 809919867 13479936 863 33554432000 134512640 137138936 4291870096 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/26508/statm: 3291 863 192 642 0 2647 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 13164
[startup+1.00066 s]
/proc/loadavg: 1.01 1.09 1.42 3/513 26508
/proc/meminfo: memFree=21743364/32951124 swapFree=62999000/67111528
[pid=26508] ppid=26504 vsize=13164 CPUtime=0.99 cores=0,2,4,6
/proc/26508/stat : 26508 (bsolo) R 26504 26508 24981 0 -1 4202496 930 0 0 0 99 0 0 0 25 0 1 0 809919867 13479936 863 33554432000 134512640 137138936 4291870096 18446744073709551615 134575759 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/26508/statm: 3291 863 192 642 0 2647 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 13164
Child status: 0
Real time (s): 1.04361
CPU time (s): 1.04284
CPU user time (s): 1.03984
CPU system time (s): 0.002999
CPU usage (%): 99.926
Max. virtual memory (cumulated for all children) (KiB): 13164
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.03984
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 931
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 0.008998 second user time and 0.030995 second system time
The end
Begin job on node141 at 2011-06-04 10:10:42
IDJOB=3463411
IDBENCH=1359
IDSOLVER=1955
FILE ID=node141/3463411-1307175042
RUNJOBID= node141-1307175042-26489
PBS_JOBID= 13508859
Free space on /tmp= 73908 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463411-1307175042/watcher-3463411-1307175042 -o /tmp/evaluation-result-3463411-1307175042/solver-3463411-1307175042 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463411-1307175042.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00
RANDOM SEED=2129107931
node141.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 : 2666.806
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 : 5333.61
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 : 2666.806
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 : 5362.96
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 : 2666.806
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 : 2666.806
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 : 2666.806
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 : 5332.84
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 : 2666.806
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 : 2666.806
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 : 2666.806
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: 21743568 kB
Buffers: 283328 kB
Cached: 672900 kB
SwapCached: 8848 kB
Active: 10373660 kB
Inactive: 568376 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 21743568 kB
SwapTotal: 67111528 kB
SwapFree: 62999000 kB
Dirty: 7968 kB
Writeback: 0 kB
AnonPages: 9983732 kB
Mapped: 25032 kB
Slab: 125688 kB
PageTables: 69620 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 150650356 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= 73900 MiB
End job on node141 at 2011-06-04 10:10:44