0.00/0.00 c ==============================[ Solver Version ]===============================
0.00/0.00 c | |
0.00/0.00 c | pwbo: 2.0 beta - March, 2012 |
0.00/0.00 c | |
0.00/0.00 c Parsing opb file format. File HOME/instance-3704546-1338087759.opb.
0.00/0.00 c Instance file HOME/instance-3704546-1338087759.opb
0.00/0.00 c File size is 5226 bytes.
0.00/0.00 c Cost Offset: 0
0.00/0.00 c Highest Coefficient sum: 8064
0.00/0.00 c ============================[ Problem Statistics ]=============================
0.00/0.00 c | |
0.00/0.00 c | Parsing time: 0.00 s |
0.00/0.00 c | Number Variables: 108 |
0.00/0.00 c | Number Clauses: 72 |
0.00/0.00 c | Number Cardinality: 0 |
0.00/0.00 c | Number PB Constraints: 79 |
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 ===============================================================================
0.01/0.03 o 43
0.01/0.03 o 25
0.01/0.03 o 13
0.01/0.03 o 5
0.01/0.03 o 3
0.01/0.03 c ===============================================================================
0.01/0.03 c Wall Clock Time: 0.04 s
0.01/0.03 c Best Solution: 3
0.01/0.03 s OPTIMUM FOUND
0.01/0.03 v x1 x2 -x3 -x4 -x5 -x6 x7 x8 -x9 x10 -x11 x12 x13 -x14 -x15 -x16 -x17 x18 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 x19 -x20 -x21 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 -x30 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 -x31 -x32 -x33 -x34 -x35 -x36
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-3704546-1338087759/watcher-3704546-1338087759 -o /tmp/evaluation-result-3704546-1338087759/solver-3704546-1338087759 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704546-1338087759.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: 1.25 1.45 1.75 4/176 23972
/proc/meminfo: memFree=28256604/32873852 swapFree=6848/6848
[pid=23972] ppid=23970 vsize=162316 CPUtime=0 cores=0,2,4,6
/proc/23972/stat : 23972 (pwbo2.0) S 23970 23972 23596 0 -1 4202496 848 0 0 0 0 0 0 0 20 0 3 0 274901816 166211584 799 33554432000 4194304 5965102 140737114307120 140737114306640 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23972/statm: 40579 799 198 433 0 40143 0
[pid=23972/tid=23973] ppid=23970 vsize=162316 CPUtime=0 cores=0,2,4,6
/proc/23972/task/23973/stat : 23973 (pwbo2.0) R 23970 23972 23596 0 -1 4202560 48 0 0 0 0 0 0 0 20 0 3 0 274901816 166211584 799 33554432000 4194304 5965102 140737114307120 140686451661784 5137076 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=23972/tid=23974] ppid=23970 vsize=162316 CPUtime=0 cores=0,2,4,6
/proc/23972/task/23974/stat : 23974 (pwbo2.0) R 23970 23972 23596 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 3 0 274901816 166211584 799 33554432000 4194304 5965102 140737114307120 140686441171928 4390282 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[startup+0.0104241 s]
/proc/loadavg: 1.25 1.45 1.75 4/176 23972
/proc/meminfo: memFree=28256604/32873852 swapFree=6848/6848
[pid=23972] ppid=23970 vsize=162316 CPUtime=0.01 cores=0,2,4,6
/proc/23972/stat : 23972 (pwbo2.0) S 23970 23972 23596 0 -1 4202496 882 0 0 0 1 0 0 0 20 0 3 0 274901816 166211584 833 33554432000 4194304 5965102 140737114307120 140737114306640 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23972/statm: 40579 833 199 433 0 40143 0
[pid=23972/tid=23973] ppid=23970 vsize=162316 CPUtime=0 cores=0,2,4,6
/proc/23972/task/23973/stat : 23973 (pwbo2.0) R 23970 23972 23596 0 -1 4202560 67 0 0 0 0 0 0 0 20 0 3 0 274901816 166211584 834 33554432000 4194304 5965102 140737114307120 140686451661784 4390282 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=23972/tid=23974] ppid=23970 vsize=162316 CPUtime=0 cores=0,2,4,6
/proc/23972/task/23974/stat : 23974 (pwbo2.0) R 23970 23972 23596 0 -1 4202560 58 0 0 0 0 0 0 0 20 0 3 0 274901816 166211584 834 33554432000 4194304 5965102 140737114307120 140686441171928 5137076 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 162316
Solver just ended. Dumping a history of the last processes samples
[startup+0.0104241 s]
/proc/loadavg: 1.25 1.45 1.75 4/176 23972
/proc/meminfo: memFree=28256604/32873852 swapFree=6848/6848
[pid=23972] ppid=23970 vsize=162316 CPUtime=0.01 cores=0,2,4,6
/proc/23972/stat : 23972 (pwbo2.0) S 23970 23972 23596 0 -1 4202496 882 0 0 0 1 0 0 0 20 0 3 0 274901816 166211584 833 33554432000 4194304 5965102 140737114307120 140737114306640 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23972/statm: 40579 833 199 433 0 40143 0
[pid=23972/tid=23973] ppid=23970 vsize=162316 CPUtime=0 cores=0,2,4,6
/proc/23972/task/23973/stat : 23973 (pwbo2.0) R 23970 23972 23596 0 -1 4202560 67 0 0 0 0 0 0 0 20 0 3 0 274901816 166211584 834 33554432000 4194304 5965102 140737114307120 140686451661784 4390282 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=23972/tid=23974] ppid=23970 vsize=162316 CPUtime=0 cores=0,2,4,6
/proc/23972/task/23974/stat : 23974 (pwbo2.0) R 23970 23972 23596 0 -1 4202560 58 0 0 0 0 0 0 0 20 0 3 0 274901816 166211584 834 33554432000 4194304 5965102 140737114307120 140686441171928 5137076 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 162316
Child status: 255
Real time (s): 0.0373131
CPU time (s): 0.081986
CPU user time (s): 0.06099
CPU system time (s): 0.020996
CPU usage (%): 219.725
Max. virtual memory (cumulated for all children) (KiB): 162316
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06099
system time used= 0.020996
maximum resident set size= 4384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1145
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= 18
involuntary context switches= 1
runsolver used 0.003999 second user time and 0.002999 second system time
The end
Begin job on node128 at 2012-05-27 05:02:39
IDJOB=3704546
IDBENCH=47921
IDSOLVER=2281
FILE ID=node128/3704546-1338087759
RUNJOBID= node128-1338087754-23612
PBS_JOBID= 14624447
Free space on /tmp= 71356 MiB
SOLVER NAME= pwbo 2.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=41-P2=53-B.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3704546-1338087759/watcher-3704546-1338087759 -o /tmp/evaluation-result-3704546-1338087759/solver-3704546-1338087759 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704546-1338087759.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 0b8464e4861bc607bcf2ce7d185603df
RANDOM SEED=599905934
node128.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 : 2666.389
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 : 5332.77
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 : 2666.389
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 : 2666.389
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 : 5438.56
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 : 2666.389
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 : 2666.389
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 : 2666.389
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 : 2666.389
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 : 5331.91
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 : 2666.389
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: 32873852 kB
MemFree: 28258736 kB
Buffers: 353828 kB
Cached: 3415684 kB
SwapCached: 0 kB
Active: 958744 kB
Inactive: 2837416 kB
Active(anon): 29436 kB
Inactive(anon): 0 kB
Active(file): 929308 kB
Inactive(file): 2837416 kB
Unevictable: 6848 kB
Mlocked: 6848 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 11824 kB
Writeback: 0 kB
AnonPages: 49864 kB
Mapped: 15224 kB
Shmem: 204 kB
Slab: 681128 kB
SReclaimable: 122072 kB
SUnreclaim: 559056 kB
KernelStack: 1488 kB
PageTables: 4152 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545780 kB
Committed_AS: 155848 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346360 kB
VmallocChunk: 34341988004 kB
HardwareCorrupted: 0 kB
AnonHugePages: 18432 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3704546-1338087759.opb
Free space on /tmp at the end= 71348 MiB
End job on node128 at 2012-05-27 05:02:39