0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00 c type "bsolo -h" for help
0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00 c Learning Strategy: Cardinality Constraint Learning
0.00/0.00 c Time Limit set to 1800
0.00/0.00 c Instance file HOME/instance-3708491-1338174437.opb
0.00/0.00 c File size is 7414 bytes.
0.00/0.00 c Highest Coefficient sum: 50
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0.001 s
0.00/0.00 c Var: 668 Constr: 1336 668/50/618 Lit: 4944 Watch. Lit: 3708
0.00/0.00 c Obj. Vars: 50 (7.48503 % of total variables)
0.00/0.00 c Pre-processing Time: 0.003 s
0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.00 c 0 50 309 927 3 618 102 0 0 0.00
0.00/0.00 c Switching off lower bounding mode.
0.00/0.00 o -10
0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.00 c 0 50 310 977 3 630 286 1 0 0.00
0.00/0.00 o -12
0.09/0.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.09/0.19 c 27 50 338 2011 5 698 319 29 5400 0.01
0.09/0.19 c 127 50 438 5399 12 898 351 129 10583 0.01
0.09/0.19 c 377 50 688 13863 20 1398 387 379 13000 0.03
0.09/0.19 c 853 50 1164 30053 25 2350 426 855 12544 0.07
0.09/0.19 c 1666 49 1122 28155 25 2255 469 813 12717 0.13
0.09/0.19 o -13
0.29/0.37 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.29/0.37 c 2418 48 1023 23671 23 2069 326 714 12793 0.19
0.29/0.37 c 2519 48 1124 26828 23 2271 359 815 12852 0.20
0.29/0.37 c 2770 47 560 8392 14 1130 395 251 12706 0.22
0.29/0.37 c 3245 45 1037 22223 21 2082 435 728 12980 0.25
0.29/0.37 c 4058 41 993 18546 18 1990 479 684 13090 0.31
0.29/0.37 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 x33 x34 -x35 x36 x37 x38 x39 x40 -x41 -x42 -x43 x44 -x45 x46 -x47 x48 x49 -x50
0.29/0.37 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
0.29/0.37 c 11 4863 154 5077 924 11692 615 13250 0.37
0.29/0.37 c Objective: -13
0.29/0.37 s OPTIMUM FOUND
0.29/0.37 c Total time: 0.367 s
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-3708491-1338174437/watcher-3708491-1338174437 -o /tmp/evaluation-result-3708491-1338174437/solver-3708491-1338174437 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708491-1338174437.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: 2.00 2.00 2.00 3/176 25737
/proc/meminfo: memFree=26119988/32873844 swapFree=6088/6088
[pid=25737] ppid=25735 vsize=11064 CPUtime=0 cores=0,2,4,6
/proc/25737/stat : 25737 (bsolo) R 25735 25737 24287 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 283572322 11329536 315 33554432000 134512640 137138936 4293221200 4293211680 134540453 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/25737/statm: 2766 315 186 642 0 2122 0
[startup+0.0922061 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25737
/proc/meminfo: memFree=26119988/32873844 swapFree=6088/6088
[pid=25737] ppid=25735 vsize=11436 CPUtime=0.08 cores=0,2,4,6
/proc/25737/stat : 25737 (bsolo) R 25735 25737 24287 0 -1 4202496 465 0 0 0 8 0 0 0 20 0 1 0 283572322 11710464 417 33554432000 134512640 137138936 4293221200 4293219744 134618964 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/25737/statm: 2859 417 192 642 0 2215 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11436
[startup+0.100208 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25737
/proc/meminfo: memFree=26119988/32873844 swapFree=6088/6088
[pid=25737] ppid=25735 vsize=11436 CPUtime=0.09 cores=0,2,4,6
/proc/25737/stat : 25737 (bsolo) R 25735 25737 24287 0 -1 4202496 465 0 0 0 9 0 0 0 20 0 1 0 283572322 11710464 417 33554432000 134512640 137138936 4293221200 4293219884 136520952 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/25737/statm: 2859 417 192 642 0 2215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11436
[startup+0.300172 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25737
/proc/meminfo: memFree=26119988/32873844 swapFree=6088/6088
[pid=25737] ppid=25735 vsize=11436 CPUtime=0.29 cores=0,2,4,6
/proc/25737/stat : 25737 (bsolo) R 25735 25737 24287 0 -1 4202496 471 0 0 0 29 0 0 0 20 0 1 0 283572322 11710464 423 33554432000 134512640 137138936 4293221200 4293220316 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/25737/statm: 2859 423 192 642 0 2215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11436
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.370983
CPU time (s): 0.368943
CPU user time (s): 0.367944
CPU system time (s): 0.000999
CPU usage (%): 99.4501
Max. virtual memory (cumulated for all children) (KiB): 11436
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.367944
system time used= 0.000999
maximum resident set size= 1696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 472
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= 3
involuntary context switches= 1
runsolver used 0.002999 second user time and 0.002999 second system time
The end
Begin job on node108 at 2012-05-28 05:07:17
IDJOB=3708491
IDBENCH=48165
IDSOLVER=2286
FILE ID=node108/3708491-1338174437
RUNJOBID= node108-1338158223-24303
PBS_JOBID= 14624538
Free space on /tmp= 71724 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_50_10_3.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708491-1338174437/watcher-3708491-1338174437 -o /tmp/evaluation-result-3708491-1338174437/solver-3708491-1338174437 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708491-1338174437.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 59a1ef6e3ce4cf2364efcc21910181d3
RANDOM SEED=941547036
node108.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 : 2666.273
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 : 5332.54
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 : 2666.273
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 : 2666.273
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 : 2666.273
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 : 2666.273
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 : 2666.273
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 : 2666.273
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 : 5331.90
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 : 2666.273
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: 26120368 kB
Buffers: 321140 kB
Cached: 4581716 kB
SwapCached: 0 kB
Active: 1702192 kB
Inactive: 4254408 kB
Active(anon): 1053440 kB
Inactive(anon): 0 kB
Active(file): 648752 kB
Inactive(file): 4254408 kB
Unevictable: 6088 kB
Mlocked: 6088 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 3900 kB
Writeback: 0 kB
AnonPages: 1001300 kB
Mapped: 15060 kB
Shmem: 200 kB
Slab: 656264 kB
SReclaimable: 98496 kB
SUnreclaim: 557768 kB
KernelStack: 1472 kB
PageTables: 6104 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 1168824 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 686080 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= 71720 MiB
End job on node108 at 2012-05-28 05:07:18