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-3704549-1338087823.opb.
0.00/0.00 c Instance file HOME/instance-3704549-1338087823.opb
0.00/0.00 c File size is 7141 bytes.
0.00/0.00 c Cost Offset: 0
0.00/0.00 c Highest Coefficient sum: 32512
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: 140 |
0.00/0.00 c | Number Clauses: 98 |
0.00/0.00 c | Number Cardinality: 0 |
0.00/0.00 c | Number PB Constraints: 105 |
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 ===============================================================================
0.19/0.16 o 9
0.19/0.16 o 3
0.19/0.16 c ===============================================================================
0.19/0.16 c Wall Clock Time: 0.17 s
0.19/0.16 c Best Solution: 3
0.19/0.16 s OPTIMUM FOUND
0.19/0.16 v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 x11 x12 -x13 x14 x15 x16 -x17 -x18 -x19 -x20 -x21 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 x22 x23 -x24 x25 -x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 -x34 -x35 x92 x93 -x94 x95 -x96 -x97 -x98 x99 x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x36 -x37 -x38 -x39 -x40 -x41 -x42
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-3704549-1338087823/watcher-3704549-1338087823 -o /tmp/evaluation-result-3704549-1338087823/solver-3704549-1338087823 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704549-1338087823.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: 3.04 1.93 1.90 4/176 24597
/proc/meminfo: memFree=28144140/32873852 swapFree=6848/6848
[pid=24597] ppid=24595 vsize=162348 CPUtime=0 cores=1,3,5,7
/proc/24597/stat : 24597 (pwbo2.0) S 24595 24597 23596 0 -1 4202496 865 0 0 0 0 0 0 0 20 0 3 0 274908250 166244352 815 33554432000 4194304 5965102 140733495416896 140733495416416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24597/statm: 40587 815 198 433 0 40151 0
[pid=24597/tid=24598] ppid=24595 vsize=162348 CPUtime=0 cores=1,3,5,7
/proc/24597/task/24598/stat : 24598 (pwbo2.0) R 24595 24597 23596 0 -1 4202560 50 0 0 0 0 0 0 0 20 0 3 0 274908250 166244352 815 33554432000 4194304 5965102 140733495416896 140259571645400 4383008 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24597/tid=24599] ppid=24595 vsize=162348 CPUtime=0 cores=1,3,5,7
/proc/24597/task/24599/stat : 24599 (pwbo2.0) R 24595 24597 23596 0 -1 4202560 48 0 0 0 0 0 0 0 20 0 3 0 274908250 166244352 816 33554432000 4194304 5965102 140733495416896 140259561155488 4401026 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[startup+0.046816 s]
/proc/loadavg: 3.04 1.93 1.90 4/176 24597
/proc/meminfo: memFree=28144140/32873852 swapFree=6848/6848
[pid=24597] ppid=24595 vsize=162348 CPUtime=0.08 cores=1,3,5,7
/proc/24597/stat : 24597 (pwbo2.0) S 24595 24597 23596 0 -1 4202496 1119 0 0 0 8 0 0 0 20 0 3 0 274908250 166244352 1069 33554432000 4194304 5965102 140733495416896 140733495416416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24597/statm: 40587 1069 199 433 0 40151 0
[pid=24597/tid=24598] ppid=24595 vsize=162348 CPUtime=0.03 cores=1,3,5,7
/proc/24597/task/24598/stat : 24598 (pwbo2.0) R 24595 24597 23596 0 -1 4202560 187 0 0 0 3 0 0 0 20 0 3 0 274908250 166244352 1069 33554432000 4194304 5965102 140733495416896 140259571643928 5137076 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24597/tid=24599] ppid=24595 vsize=162348 CPUtime=0.03 cores=1,3,5,7
/proc/24597/task/24599/stat : 24599 (pwbo2.0) R 24595 24597 23596 0 -1 4202560 165 0 0 0 3 0 0 0 20 0 3 0 274908250 166244352 1069 33554432000 4194304 5965102 140733495416896 140259561154680 4401127 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 162348
[startup+0.100329 s]
/proc/loadavg: 3.04 1.93 1.90 4/176 24597
/proc/meminfo: memFree=28144140/32873852 swapFree=6848/6848
[pid=24597] ppid=24595 vsize=162348 CPUtime=0.19 cores=1,3,5,7
/proc/24597/stat : 24597 (pwbo2.0) S 24595 24597 23596 0 -1 4202496 1334 0 0 0 19 0 0 0 20 0 3 0 274908250 166244352 1284 33554432000 4194304 5965102 140733495416896 140733495416416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24597/statm: 40587 1284 199 433 0 40151 0
[pid=24597/tid=24598] ppid=24595 vsize=162348 CPUtime=0.08 cores=1,3,5,7
/proc/24597/task/24598/stat : 24598 (pwbo2.0) R 24595 24597 23596 0 -1 4202560 318 0 0 0 8 0 0 0 20 0 3 0 274908250 166244352 1284 33554432000 4194304 5965102 140733495416896 140259571644216 5137076 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=24597/tid=24599] ppid=24595 vsize=162348 CPUtime=0.08 cores=1,3,5,7
/proc/24597/task/24599/stat : 24599 (pwbo2.0) R 24595 24597 23596 0 -1 4202560 249 0 0 0 8 0 0 0 20 0 3 0 274908250 166244352 1284 33554432000 4194304 5965102 140733495416896 140259561154864 4401462 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 162348
Solver just ended. Dumping a history of the last processes samples
Child status: 255
Real time (s): 0.168687
CPU time (s): 0.341947
CPU user time (s): 0.320951
CPU system time (s): 0.020996
CPU usage (%): 202.711
Max. virtual memory (cumulated for all children) (KiB): 162348
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.320951
system time used= 0.020996
maximum resident set size= 6272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1618
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= 23
involuntary context switches= 1
runsolver used 0.002999 second user time and 0.004999 second system time
The end
Begin job on node128 at 2012-05-27 05:03:43
IDJOB=3704549
IDBENCH=47990
IDSOLVER=2281
FILE ID=node128/3704549-1338087823
RUNJOBID= node128-1338087754-23613
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=7-P0=17-P1=53-P2=109-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-3704549-1338087823/watcher-3704549-1338087823 -o /tmp/evaluation-result-3704549-1338087823/solver-3704549-1338087823 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704549-1338087823.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2eab9a3df979d0268940cd1121c39af7
RANDOM SEED=1577805162
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: 28145320 kB
Buffers: 354208 kB
Cached: 3416044 kB
SwapCached: 0 kB
Active: 1072716 kB
Inactive: 2837772 kB
Active(anon): 143024 kB
Inactive(anon): 0 kB
Active(file): 929692 kB
Inactive(file): 2837772 kB
Unevictable: 6848 kB
Mlocked: 6848 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 5464 kB
Writeback: 0 kB
AnonPages: 227500 kB
Mapped: 15232 kB
Shmem: 204 kB
Slab: 679756 kB
SReclaimable: 121944 kB
SUnreclaim: 557812 kB
KernelStack: 1488 kB
PageTables: 4560 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545780 kB
Committed_AS: 159468 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346360 kB
VmallocChunk: 34341988004 kB
HardwareCorrupted: 0 kB
AnonHugePages: 81920 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-3704549-1338087823.opb
Free space on /tmp at the end= 71348 MiB
End job on node128 at 2012-05-27 05:03:44