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-3703777-1338092843.opb.
0.00/0.00 c Instance file HOME/instance-3703777-1338092843.opb
0.00/0.00 c File size is 6587 bytes.
0.00/0.00 c Cost Offset: 0
0.00/0.00 c Highest Coefficient sum: 377060
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 ===============================================================================
0.04/0.02 o 269
0.04/0.02 c ===============================================================================
0.04/0.02 c Wall Clock Time: 0.03 s
0.04/0.02 c Best Solution: 269
0.04/0.02 s OPTIMUM FOUND
0.04/0.02 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-3703777-1338092843/watcher-3703777-1338092843 -o /tmp/evaluation-result-3703777-1338092843/solver-3703777-1338092843 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703777-1338092843.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: 3.97 4.02 3.94 4/178 8045
/proc/meminfo: memFree=29334488/32873844 swapFree=7108/7108
[pid=8045] ppid=8043 vsize=162376 CPUtime=0 cores=1,3,5,7
/proc/8045/stat : 8045 (pwbo2.0) S 8043 8045 7054 0 -1 4202496 859 0 0 0 0 0 0 0 20 0 3 0 275412869 166273024 810 33554432000 4194304 5965102 140733511368000 140733511367520 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/8045/statm: 40594 810 198 433 0 40158 0
[pid=8045/tid=8046] ppid=8043 vsize=162376 CPUtime=0 cores=1,3,5,7
/proc/8045/task/8046/stat : 8046 (pwbo2.0) R 8043 8045 7054 0 -1 4202560 61 0 0 0 0 0 0 0 20 0 3 0 275412869 166273024 811 33554432000 4194304 5965102 140733511368000 140579484339160 5137076 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8045/tid=8047] ppid=8043 vsize=162376 CPUtime=0 cores=1,3,5,7
/proc/8045/task/8047/stat : 8047 (pwbo2.0) R 8043 8045 7054 0 -1 4202560 43 0 0 0 0 0 0 0 20 0 3 0 275412869 166273024 811 33554432000 4194304 5965102 140733511368000 140579473849304 5137146 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[startup+0.028312 s]
/proc/loadavg: 3.97 4.02 3.94 4/178 8045
/proc/meminfo: memFree=29334488/32873844 swapFree=7108/7108
[pid=8045] ppid=8043 vsize=165644 CPUtime=0.04 cores=1,3,5,7
/proc/8045/stat : 8045 (pwbo2.0) S 8043 8045 7054 0 -1 4202496 2362 0 0 0 4 0 0 0 20 0 3 0 275412869 169619456 2313 33554432000 4194304 5965102 140733511368000 140733511367520 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/8045/statm: 41411 2313 209 433 0 40975 0
[pid=8045/tid=8046] ppid=8043 vsize=165644 CPUtime=0.01 cores=1,3,5,7
/proc/8045/task/8046/stat : 8046 (pwbo2.0) R 8043 8045 7054 0 -1 4202560 118 0 0 0 1 0 0 0 20 0 3 0 275412869 169619456 2313 33554432000 4194304 5965102 140733511368000 140579484338520 5131508 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8045/tid=8047] ppid=8043 vsize=165644 CPUtime=0.01 cores=1,3,5,7
/proc/8045/task/8047/stat : 8047 (pwbo2.0) R 8043 8045 7054 0 -1 4202560 1488 0 0 0 1 0 0 0 20 0 3 0 275412869 169619456 2313 33554432000 4194304 5965102 140733511368000 140579473848104 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 165644
Solver just ended. Dumping a history of the last processes samples
[startup+0.028312 s]
/proc/loadavg: 3.97 4.02 3.94 4/178 8045
/proc/meminfo: memFree=29334488/32873844 swapFree=7108/7108
[pid=8045] ppid=8043 vsize=165644 CPUtime=0.04 cores=1,3,5,7
/proc/8045/stat : 8045 (pwbo2.0) S 8043 8045 7054 0 -1 4202496 2362 0 0 0 4 0 0 0 20 0 3 0 275412869 169619456 2313 33554432000 4194304 5965102 140733511368000 140733511367520 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/8045/statm: 41411 2313 209 433 0 40975 0
[pid=8045/tid=8046] ppid=8043 vsize=165644 CPUtime=0.01 cores=1,3,5,7
/proc/8045/task/8046/stat : 8046 (pwbo2.0) R 8043 8045 7054 0 -1 4202560 118 0 0 0 1 0 0 0 20 0 3 0 275412869 169619456 2313 33554432000 4194304 5965102 140733511368000 140579484338520 5131508 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=8045/tid=8047] ppid=8043 vsize=165644 CPUtime=0.01 cores=1,3,5,7
/proc/8045/task/8047/stat : 8047 (pwbo2.0) R 8043 8045 7054 0 -1 4202560 1488 0 0 0 1 0 0 0 20 0 3 0 275412869 169619456 2313 33554432000 4194304 5965102 140733511368000 140579473848104 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 165644
Child status: 255
Real time (s): 0.0304599
CPU time (s): 0.061989
CPU user time (s): 0.039993
CPU system time (s): 0.021996
CPU usage (%): 203.51
Max. virtual memory (cumulated for all children) (KiB): 165644
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.039993
system time used= 0.021996
maximum resident set size= 9300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2374
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= 2
runsolver used 0.000999 second user time and 0.006998 second system time
The end
Begin job on node102 at 2012-05-27 06:27:23
IDJOB=3703777
IDBENCH=2794
IDSOLVER=2279
FILE ID=node102/3703777-1338092843
RUNJOBID= node102-1338087425-7071
PBS_JOBID= 14624443
Free space on /tmp= 71532 MiB
SOLVER NAME= pwbo 2.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=269-Q=431.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703777-1338092843/watcher-3703777-1338092843 -o /tmp/evaluation-result-3703777-1338092843/solver-3703777-1338092843 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703777-1338092843.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= bfede5a6c8c38ea2731988a773ee7e9b
RANDOM SEED=186056311
node102.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 : 2667.178
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 : 5334.35
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 : 2667.178
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 : 5331.90
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 : 2667.178
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 : 5331.91
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 : 2667.178
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 : 2667.178
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 : 2667.178
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 : 5438.54
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 : 2667.178
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 : 2667.178
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: 29334636 kB
Buffers: 312960 kB
Cached: 1068240 kB
SwapCached: 0 kB
Active: 2142776 kB
Inactive: 569388 kB
Active(anon): 1322172 kB
Inactive(anon): 11040 kB
Active(file): 820604 kB
Inactive(file): 558348 kB
Unevictable: 7108 kB
Mlocked: 7108 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 5436 kB
Writeback: 0 kB
AnonPages: 1337664 kB
Mapped: 15136 kB
Shmem: 200 kB
Slab: 686240 kB
SReclaimable: 128304 kB
SUnreclaim: 557936 kB
KernelStack: 1448 kB
PageTables: 6532 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 185128 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 505856 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= 71524 MiB
End job on node102 at 2012-05-27 06:27:24