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-3726084-1338655453.opb.
0.00/0.00 c Instance file HOME/instance-3726084-1338655453.opb
0.00/0.00 c File size is 6585 bytes.
0.00/0.00 c Cost Offset: 0
0.00/0.00 c Highest Coefficient sum: 270380
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: 99 |
0.00/0.00 c | Number Clauses: 243 |
0.00/0.00 c | Number Cardinality: 0 |
0.00/0.00 c | Number PB Constraints: 2 |
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 ===============================================================================
0.00/0.02 o 47
0.00/0.02 c ===============================================================================
0.00/0.02 c Wall Clock Time: 0.02 s
0.00/0.02 c Best Solution: 47
0.00/0.02 s OPTIMUM FOUND
0.00/0.02 v x1 x2 x3 x4 -x5 x6 -x7 -x8 -x9 x19 x10 -x20 -x11 x21 x12 -x22 -x13 -x23 -x14 -x24 -x15 x25 x16 x26 x17 -x27 -x18 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
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-3726084-1338655453/watcher-3726084-1338655453 -o /tmp/evaluation-result-3726084-1338655453/solver-3726084-1338655453 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726084-1338655453.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: 4.00 4.00 3.92 4/178 30155
/proc/meminfo: memFree=29720332/32873648 swapFree=7116/7116
[pid=30155] ppid=30153 vsize=162376 CPUtime=0 cores=0,2,4,6
/proc/30155/stat : 30155 (pwbo2.02) S 30153 30155 27825 0 -1 4202496 849 0 0 0 0 0 0 0 20 0 3 0 331670720 166273024 799 33554432000 4194304 5964478 140733253346112 140733253345632 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30155/statm: 40594 799 196 433 0 40158 0
[pid=30155/tid=30156] ppid=30153 vsize=162376 CPUtime=0 cores=0,2,4,6
/proc/30155/task/30156/stat : 30156 (pwbo2.02) R 30153 30155 27825 0 -1 4202560 54 0 0 0 0 0 0 0 20 0 3 0 331670721 166273024 799 33554432000 4194304 5964478 140733253346112 140705298390064 5236855 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=30155/tid=30157] ppid=30153 vsize=162376 CPUtime=0 cores=0,2,4,6
/proc/30155/task/30157/stat : 30157 (pwbo2.02) R 30153 30155 27825 0 -1 4202560 38 0 0 0 0 0 0 0 20 0 3 0 331670721 166273024 800 33554432000 4194304 5964478 140733253346112 140705287900120 4400103 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[startup+0.00969089 s]
/proc/loadavg: 4.00 4.00 3.92 4/178 30155
/proc/meminfo: memFree=29720332/32873648 swapFree=7116/7116
[pid=30155] ppid=30153 vsize=163308 CPUtime=0 cores=0,2,4,6
/proc/30155/stat : 30155 (pwbo2.02) S 30153 30155 27825 0 -1 4202496 1261 0 0 0 0 0 0 0 20 0 3 0 331670720 167227392 1211 33554432000 4194304 5964478 140733253346112 140733253345632 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30155/statm: 40827 1214 205 433 0 40391 0
[pid=30155/tid=30156] ppid=30153 vsize=163308 CPUtime=0 cores=0,2,4,6
/proc/30155/task/30156/stat : 30156 (pwbo2.02) R 30153 30155 27825 0 -1 4202560 65 0 0 0 0 0 0 0 20 0 3 0 331670721 167227392 1214 33554432000 4194304 5964478 140733253346112 140705298389448 4388852 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=30155/tid=30157] ppid=30153 vsize=163308 CPUtime=0 cores=0,2,4,6
/proc/30155/task/30157/stat : 30157 (pwbo2.02) R 30153 30155 27825 0 -1 4202560 442 0 0 0 0 0 0 0 20 0 3 0 331670721 167227392 1214 33554432000 4194304 5964478 140733253346112 140705287898536 5244295 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 163308
Solver just ended. Dumping a history of the last processes samples
[startup+0.00969089 s]
/proc/loadavg: 4.00 4.00 3.92 4/178 30155
/proc/meminfo: memFree=29720332/32873648 swapFree=7116/7116
[pid=30155] ppid=30153 vsize=163308 CPUtime=0 cores=0,2,4,6
/proc/30155/stat : 30155 (pwbo2.02) S 30153 30155 27825 0 -1 4202496 1261 0 0 0 0 0 0 0 20 0 3 0 331670720 167227392 1211 33554432000 4194304 5964478 140733253346112 140733253345632 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30155/statm: 40827 1214 205 433 0 40391 0
[pid=30155/tid=30156] ppid=30153 vsize=163308 CPUtime=0 cores=0,2,4,6
/proc/30155/task/30156/stat : 30156 (pwbo2.02) R 30153 30155 27825 0 -1 4202560 65 0 0 0 0 0 0 0 20 0 3 0 331670721 167227392 1214 33554432000 4194304 5964478 140733253346112 140705298389448 4388852 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=30155/tid=30157] ppid=30153 vsize=163308 CPUtime=0 cores=0,2,4,6
/proc/30155/task/30157/stat : 30157 (pwbo2.02) R 30153 30155 27825 0 -1 4202560 442 0 0 0 0 0 0 0 20 0 3 0 331670721 167227392 1214 33554432000 4194304 5964478 140733253346112 140705287898536 5244295 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 163308
Child status: 255
Real time (s): 0.0252299
CPU time (s): 0.052991
CPU user time (s): 0.020996
CPU system time (s): 0.031995
CPU usage (%): 210.032
Max. virtual memory (cumulated for all children) (KiB): 163308
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.031995
maximum resident set size= 8820
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2271
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= 13
involuntary context switches= 1
runsolver used 0.003999 second user time and 0.002999 second system time
The end
Begin job on node127 at 2012-06-02 18:44:13
IDJOB=3726084
IDBENCH=2716
IDSOLVER=2309
FILE ID=node127/3726084-1338655453
RUNJOBID= node127-1338651468-29219
PBS_JOBID= 14636453
Free space on /tmp= 70476 MiB
SOLVER NAME= pwbo 2.02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=47-Q=197.opb
COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726084-1338655453/watcher-3726084-1338655453 -o /tmp/evaluation-result-3726084-1338655453/solver-3726084-1338655453 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726084-1338655453.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 1fb67389e6d2c21f88f13357aca8dbc5
RANDOM SEED=506842853
node127.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 : 2666.348
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 : 5332.69
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 : 2666.348
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 : 2666.348
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 : 5331.94
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 : 2666.348
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 : 2666.348
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 : 2666.348
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 : 2666.348
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 : 2666.348
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: 32873648 kB
MemFree: 29720332 kB
Buffers: 373152 kB
Cached: 1786112 kB
SwapCached: 1500 kB
Active: 1085112 kB
Inactive: 1188644 kB
Active(anon): 108672 kB
Inactive(anon): 7932 kB
Active(file): 976440 kB
Inactive(file): 1180712 kB
Unevictable: 7116 kB
Mlocked: 7116 kB
SwapTotal: 67108856 kB
SwapFree: 67104404 kB
Dirty: 5668 kB
Writeback: 0 kB
AnonPages: 119756 kB
Mapped: 11688 kB
Shmem: 92 kB
Slab: 744628 kB
SReclaimable: 188292 kB
SUnreclaim: 556336 kB
KernelStack: 1472 kB
PageTables: 4348 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 178824 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 88064 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70472 MiB
End job on node127 at 2012-06-02 18:44:13