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-3703773-1338092840.opb.
0.00/0.00 c Instance file HOME/instance-3703773-1338092840.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: 267860
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 ===============================================================================
0.01/0.01 o 32
0.01/0.01 o 23
0.01/0.01 c ===============================================================================
0.01/0.01 c Wall Clock Time: 0.01 s
0.01/0.01 c Best Solution: 23
0.01/0.01 s OPTIMUM FOUND
0.01/0.01 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-3703773-1338092840/watcher-3703773-1338092840 -o /tmp/evaluation-result-3703773-1338092840/solver-3703773-1338092840 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703773-1338092840.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: 3.98 3.98 3.93 3/179 4900
/proc/meminfo: memFree=30256228/32873648 swapFree=7368/7368
[pid=4900] ppid=4898 vsize=162512 CPUtime=0 cores=1,3,5,7
/proc/4900/stat : 4900 (pwbo2.0) S 4898 4900 3829 0 -1 4202496 900 0 0 0 0 0 0 0 20 0 3 0 275408122 166412288 850 33554432000 4194304 5965102 140736244298160 140736244297680 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4900/statm: 40628 856 202 433 0 40192 0
[pid=4900/tid=4901] ppid=4898 vsize=162512 CPUtime=0 cores=1,3,5,7
/proc/4900/task/4901/stat : 4901 (pwbo2.0) D 4898 4900 3829 0 -1 4202560 50 0 0 0 0 0 0 0 20 0 3 0 275408122 166412288 859 33554432000 4194304 5965102 140736244298160 140689441593688 5179915 0 0 4096 16387 18446744071581355444 0 0 -1 3 0 0 0 0 0
[pid=4900/tid=4902] ppid=4898 vsize=162512 CPUtime=0 cores=1,3,5,7
/proc/4900/task/4902/stat : 4902 (pwbo2.0) R 4898 4900 3829 0 -1 4202560 105 0 0 0 0 0 0 0 20 0 3 0 275408122 166412288 864 33554432000 4194304 5965102 140736244298160 140689431103304 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[startup+0.0134461 s]
/proc/loadavg: 3.98 3.98 3.93 3/179 4900
/proc/meminfo: memFree=30256228/32873648 swapFree=7368/7368
[pid=4900] ppid=4898 vsize=163284 CPUtime=0.01 cores=1,3,5,7
/proc/4900/stat : 4900 (pwbo2.0) S 4898 4900 3829 0 -1 4202496 1423 0 0 0 1 0 0 0 20 0 3 0 275408122 167202816 1373 33554432000 4194304 5965102 140736244298160 140736244297680 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4900/statm: 40821 1373 205 433 0 40385 0
[pid=4900/tid=4901] ppid=4898 vsize=163284 CPUtime=0 cores=1,3,5,7
/proc/4900/task/4901/stat : 4901 (pwbo2.0) R 4898 4900 3829 0 -1 4202560 71 0 0 0 0 0 0 0 20 0 3 0 275408122 167202816 1374 33554432000 4194304 5965102 140736244298160 140689441593688 4410288 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=4900/tid=4902] ppid=4898 vsize=163284 CPUtime=0 cores=1,3,5,7
/proc/4900/task/4902/stat : 4902 (pwbo2.0) R 4898 4900 3829 0 -1 4202560 597 0 0 0 0 0 0 0 20 0 3 0 275408122 167202816 1374 33554432000 4194304 5965102 140736244298160 140689431102584 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 163284
Solver just ended. Dumping a history of the last processes samples
[startup+0.0134461 s]
/proc/loadavg: 3.98 3.98 3.93 3/179 4900
/proc/meminfo: memFree=30256228/32873648 swapFree=7368/7368
[pid=4900] ppid=4898 vsize=163284 CPUtime=0.01 cores=1,3,5,7
/proc/4900/stat : 4900 (pwbo2.0) S 4898 4900 3829 0 -1 4202496 1423 0 0 0 1 0 0 0 20 0 3 0 275408122 167202816 1373 33554432000 4194304 5965102 140736244298160 140736244297680 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/4900/statm: 40821 1373 205 433 0 40385 0
[pid=4900/tid=4901] ppid=4898 vsize=163284 CPUtime=0 cores=1,3,5,7
/proc/4900/task/4901/stat : 4901 (pwbo2.0) R 4898 4900 3829 0 -1 4202560 71 0 0 0 0 0 0 0 20 0 3 0 275408122 167202816 1374 33554432000 4194304 5965102 140736244298160 140689441593688 4410288 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=4900/tid=4902] ppid=4898 vsize=163284 CPUtime=0 cores=1,3,5,7
/proc/4900/task/4902/stat : 4902 (pwbo2.0) R 4898 4900 3829 0 -1 4202560 597 0 0 0 0 0 0 0 20 0 3 0 275408122 167202816 1374 33554432000 4194304 5965102 140736244298160 140689431102584 5137076 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 163284
Child status: 255
Real time (s): 0.0171309
CPU time (s): 0.042992
CPU user time (s): 0.020996
CPU system time (s): 0.021996
CPU usage (%): 250.961
Max. virtual memory (cumulated for all children) (KiB): 163284
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.021996
maximum resident set size= 5740
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1485
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= 19
involuntary context switches= 2
runsolver used 0.001999 second user time and 0.005999 second system time
The end
Begin job on node149 at 2012-05-27 06:27:20
IDJOB=3703773
IDBENCH=2649
IDSOLVER=2279
FILE ID=node149/3703773-1338092840
RUNJOBID= node149-1338087336-3846
PBS_JOBID= 14624439
Free space on /tmp= 71708 MiB
SOLVER NAME= pwbo 2.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=23-Q=293.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703773-1338092840/watcher-3703773-1338092840 -o /tmp/evaluation-result-3703773-1338092840/solver-3703773-1338092840 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703773-1338092840.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 96f819d1e6f3946782e4b8fc4d9cb445
RANDOM SEED=2109941789
node149.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 : 2666.145
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 : 5332.29
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 : 2666.145
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 : 2666.145
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 : 5438.55
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 : 2666.145
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 : 2666.145
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 : 2666.145
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 : 5438.55
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 : 2666.145
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 : 2666.145
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: 30256220 kB
Buffers: 264804 kB
Cached: 1489864 kB
SwapCached: 2244 kB
Active: 743668 kB
Inactive: 1070732 kB
Active(anon): 51824 kB
Inactive(anon): 9052 kB
Active(file): 691844 kB
Inactive(file): 1061680 kB
Unevictable: 7368 kB
Mlocked: 7368 kB
SwapTotal: 67108856 kB
SwapFree: 67104796 kB
Dirty: 11780 kB
Writeback: 0 kB
AnonPages: 94284 kB
Mapped: 15132 kB
Shmem: 96 kB
Slab: 665280 kB
SReclaimable: 109560 kB
SUnreclaim: 555720 kB
KernelStack: 1512 kB
PageTables: 4236 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 162716 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 32768 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= 71700 MiB
End job on node149 at 2012-05-27 06:27:20