0.00/0.00 c ==============================[ Solver Version ]===============================
0.00/0.00 c | |
0.00/0.00 c | pwbo: 2.02 beta - May, 2012 |
0.00/0.00 c | |
0.00/0.00 c Parsing opb file format. File HOME/instance-3725994-1338655182.opb.
0.00/0.00 c Instance file HOME/instance-3725994-1338655182.opb
0.00/0.00 c File size is 61878 bytes.
0.00/0.00 c Cost Offset: 0
0.00/0.00 c Highest Coefficient sum: 349
0.00/0.00 c ============================[ Problem Statistics ]=============================
0.00/0.00 c | |
0.00/0.00 c | Parsing time: 0.01 s |
0.00/0.00 c | Number Variables: 238 |
0.00/0.00 c | Number Clauses: 0 |
0.00/0.00 c | Number Cardinality: 0 |
0.00/0.00 c | Number PB Constraints: 398 |
0.00/0.00 c | |
0.00/0.00 c | Problem Type: Optimization |
0.00/0.00 c | Objective Function: Cardinality Constraint |
0.00/0.00 c | |
0.00/0.00 c ===============================================================================
0.58/0.38 o 47
0.58/0.38 o 29
0.58/0.38 o 28
0.58/0.38 o 27
0.58/0.38 o 25
0.58/0.38 c ===============================================================================
0.58/0.38 c Wall Clock Time: 0.39 s
0.58/0.38 c Best Solution: 25
0.58/0.38 s OPTIMUM FOUND
0.58/0.38 v x1 -x2 -x3 x4 x5 -x6 x31 x32 -x33 -x34 x35 -x36 x37 x38 x39 -x40 x41 -x42 -x238 -x25 -x26 -x27 -x28 x29 -x30 -x237 -x236 -x235 x234 x233 x19 x20 -x21 x22 -x23 -x24 -x232 -x231 -x230 -x229 -x228 -x227 x226 -x225 -x224 x223 -x222 x221 x220 -x219 x7 -x8 -x9 -x10 -x11 -x12 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 x192 x191 -x190 -x189 -x13 -x14 -x15 -x16 -x17 -x18 -x188 -x187 -x186 -x185 x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 x176 x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 x165 x164 x163 -x162 -x161 -x160 -x159 -x158 -x157 x156 x155 -x154 -x153 x152 x151 x150 x149 x148 x147 x146 x145 x144 x143 x142 x141 x140 x139 x138 x137 x136 x135 x134 -x133 -x132 -x131 -x130 x129 x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 x120 x119 x118 x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 x107 x106 x105 x104 x103 x102 -x101 -x100 -x99 -x98 -x97 -x96 x95 x94 -x93 -x92 x91 x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78 x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 x57 x56 x55 x54 x53 x52 x51 x50 x49 x48 x47 x46 x45 x44 x43
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3725994-1338655182/watcher-3725994-1338655182 -o /tmp/evaluation-result-3725994-1338655182/solver-3725994-1338655182 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3725994-1338655182.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: 3.94 3.98 3.91 4/178 18033
/proc/meminfo: memFree=27038984/32873844 swapFree=7628/7628
[pid=18033] ppid=18031 vsize=4516 CPUtime=0 cores=1,3,5,7
/proc/18033/stat : 18033 (pwbo2.02) R 18031 18033 15996 0 -1 4202496 436 0 0 0 0 0 0 0 20 0 1 0 331646770 4624384 389 33554432000 4194304 5964478 140734133700208 140733773996968 5136490 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/18033/statm: 1129 390 166 433 0 677 0
[startup+0.00655608 s]
/proc/loadavg: 3.94 3.98 3.91 4/178 18033
/proc/meminfo: memFree=27038984/32873844 swapFree=7628/7628
[pid=18033] ppid=18031 vsize=4516 CPUtime=0 cores=1,3,5,7
/proc/18033/stat : 18033 (pwbo2.02) R 18031 18033 15996 0 -1 4202496 452 0 0 0 0 0 0 0 20 0 1 0 331646770 4624384 405 33554432000 4194304 5964478 140734133700208 140733773996968 5136490 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/18033/statm: 1129 405 167 433 0 677 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4516
[startup+0.100114 s]
/proc/loadavg: 3.94 3.98 3.91 4/178 18033
/proc/meminfo: memFree=27038984/32873844 swapFree=7628/7628
[pid=18033] ppid=18031 vsize=163448 CPUtime=0.18 cores=1,3,5,7
/proc/18033/stat : 18033 (pwbo2.02) S 18031 18033 15996 0 -1 4202496 1556 0 0 0 18 0 0 0 20 0 3 0 331646770 167370752 1492 33554432000 4194304 5964478 140734133700208 140734133699728 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18033/statm: 40862 1492 206 433 0 40426 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 163448
[startup+0.300113 s]
/proc/loadavg: 3.94 3.98 3.91 4/178 18033
/proc/meminfo: memFree=27038984/32873844 swapFree=7628/7628
[pid=18033] ppid=18031 vsize=163448 CPUtime=0.58 cores=1,3,5,7
/proc/18033/stat : 18033 (pwbo2.02) S 18031 18033 15996 0 -1 4202496 1731 0 0 0 58 0 0 0 20 0 3 0 331646770 167370752 1667 33554432000 4194304 5964478 140734133700208 140734133699728 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18033/statm: 40862 1667 206 433 0 40426 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 163448
Solver just ended. Dumping a history of the last processes samples
Child status: 255
Real time (s): 0.389037
CPU time (s): 0.766882
CPU user time (s): 0.745886
CPU system time (s): 0.020996
CPU usage (%): 197.123
Max. virtual memory (cumulated for all children) (KiB): 163448
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.745886
system time used= 0.020996
maximum resident set size= 7352
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1902
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= 26
involuntary context switches= 5
runsolver used 0.001999 second user time and 0.005999 second system time
The end
Begin job on node107 at 2012-06-02 18:39:42
IDJOB=3725994
IDBENCH=2632
IDSOLVER=2309
FILE ID=node107/3725994-1338655182
RUNJOBID= node107-1338651552-17542
PBS_JOBID= 14636473
Free space on /tmp= 70776 MiB
SOLVER NAME= pwbo 2.02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb
COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725994-1338655182/watcher-3725994-1338655182 -o /tmp/evaluation-result-3725994-1338655182/solver-3725994-1338655182 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3725994-1338655182.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a28f5b3e9b4b12f9ccee04abccbf9327
RANDOM SEED=1962689151
node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/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 : 2666.760
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.52
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.760
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.760
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.760
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.760
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.760
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.760
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.86
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.760
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 27039248 kB
Buffers: 463808 kB
Cached: 4372120 kB
SwapCached: 76 kB
Active: 1982952 kB
Inactive: 2976536 kB
Active(anon): 114840 kB
Inactive(anon): 11072 kB
Active(file): 1868112 kB
Inactive(file): 2965464 kB
Unevictable: 7628 kB
Mlocked: 7628 kB
SwapTotal: 67108856 kB
SwapFree: 67108780 kB
Dirty: 14268 kB
Writeback: 0 kB
AnonPages: 130780 kB
Mapped: 15040 kB
Shmem: 184 kB
Slab: 733760 kB
SReclaimable: 176128 kB
SUnreclaim: 557632 kB
KernelStack: 1480 kB
PageTables: 3940 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 196428 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70772 MiB
End job on node107 at 2012-06-02 18:39:43