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-3707779-1338142967.opb
0.00/0.00 c File size is 3728 bytes.
0.00/0.00 c Highest Coefficient sum: 40
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0 s
0.00/0.00 c Var: 27 Constr: 118 117/1/0 Lit: 378 Watch. Lit: 248
0.00/0.00 c Obj. Vars: 27 (100 % of total variables)
0.00/0.00 c Pre-processing Time: 0 s
0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.00 c 0 27 118 378 3 248 155 0 -2147483648 0.00
0.00/0.00 c Initial Lower Bound: 13
0.00/0.00 c Initial Path Cost: 0
0.00/0.00 o 18
1.99/2.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
1.99/2.01 c 0 27 119 405 3 259 245 1 0 0.00
1.99/2.01 c 100 27 282 2953 10 586 270 164 1639 0.06
1.99/2.01 c 350 27 282 3018 10 585 298 164 1741 0.20
1.99/2.01 c 825 27 270 2802 10 561 328 152 1759 0.47
1.99/2.01 c 1639 26 288 2667 9 595 361 170 1777 0.92
1.99/2.01 c 2959 24 321 2617 8 657 398 203 1772 1.67
1.99/2.01 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
1.99/2.01 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
1.99/2.01 c 6 3580 1 3611 415 2350 297 1778 2.01
1.99/2.01 c Objective: 18
1.99/2.01 s OPTIMUM FOUND
1.99/2.01 c Total time: 2.013 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-3707779-1338142967/watcher-3707779-1338142967 -o /tmp/evaluation-result-3707779-1338142967/solver-3707779-1338142967 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707779-1338142967.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: 2.00 2.00 2.00 4/176 17496
/proc/meminfo: memFree=31428180/32873844 swapFree=7372/7372
[pid=17496] ppid=17494 vsize=19116 CPUtime=0 cores=1,3,5,7
/proc/17496/stat : 17496 (bsolo) R 17494 17496 15469 0 -1 4202496 613 0 0 0 0 0 0 0 20 0 1 0 280425310 19574784 369 33554432000 134512640 137138936 4292431584 4292429208 136506019 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17496/statm: 4779 344 282 642 0 4135 0
[startup+0.070642 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 17496
/proc/meminfo: memFree=31428180/32873844 swapFree=7372/7372
[pid=17496] ppid=17494 vsize=19332 CPUtime=0.06 cores=1,3,5,7
/proc/17496/stat : 17496 (bsolo) R 17494 17496 15469 0 -1 4202496 1602 0 0 0 6 0 0 0 20 0 1 0 280425310 19795968 490 33554432000 134512640 137138936 4292431584 4292430700 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17496/statm: 4833 490 287 642 0 4189 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 19332
[startup+0.100212 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 17496
/proc/meminfo: memFree=31428180/32873844 swapFree=7372/7372
[pid=17496] ppid=17494 vsize=19332 CPUtime=0.09 cores=1,3,5,7
/proc/17496/stat : 17496 (bsolo) R 17494 17496 15469 0 -1 4202496 1605 0 0 0 9 0 0 0 20 0 1 0 280425310 19795968 493 33554432000 134512640 137138936 4292431584 4292429384 136505005 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17496/statm: 4833 493 287 642 0 4189 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19332
[startup+0.300184 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 17496
/proc/meminfo: memFree=31428180/32873844 swapFree=7372/7372
[pid=17496] ppid=17494 vsize=19332 CPUtime=0.29 cores=1,3,5,7
/proc/17496/stat : 17496 (bsolo) R 17494 17496 15469 0 -1 4202496 1618 0 0 0 29 0 0 0 20 0 1 0 280425310 19795968 506 33554432000 134512640 137138936 4292431584 4292430700 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17496/statm: 4833 506 287 642 0 4189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19332
[startup+0.700184 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 17496
/proc/meminfo: memFree=31428180/32873844 swapFree=7372/7372
[pid=17496] ppid=17494 vsize=19332 CPUtime=0.68 cores=1,3,5,7
/proc/17496/stat : 17496 (bsolo) R 17494 17496 15469 0 -1 4202496 1626 0 0 0 68 0 0 0 20 0 1 0 280425310 19795968 514 33554432000 134512640 137138936 4292431584 4292429488 135499316 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17496/statm: 4833 514 287 642 0 4189 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19332
[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17497
/proc/meminfo: memFree=31426708/32873844 swapFree=7372/7372
[pid=17496] ppid=17494 vsize=19332 CPUtime=1.49 cores=1,3,5,7
/proc/17496/stat : 17496 (bsolo) R 17494 17496 15469 0 -1 4202496 1633 0 0 0 148 1 0 0 20 0 1 0 280425310 19795968 521 33554432000 134512640 137138936 4292431584 4292429408 135470694 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17496/statm: 4833 521 287 642 0 4189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19332
Solver just ended. Dumping a history of the last processes samples
[startup+1.90018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17497
/proc/meminfo: memFree=31426708/32873844 swapFree=7372/7372
[pid=17496] ppid=17494 vsize=19332 CPUtime=1.89 cores=1,3,5,7
/proc/17496/stat : 17496 (bsolo) R 17494 17496 15469 0 -1 4202496 1634 0 0 0 188 1 0 0 20 0 1 0 280425310 19795968 522 33554432000 134512640 137138936 4292431584 4292429712 134708249 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17496/statm: 4833 522 287 642 0 4189 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 19332
[startup+2.00018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17497
/proc/meminfo: memFree=31426708/32873844 swapFree=7372/7372
[pid=17496] ppid=17494 vsize=19332 CPUtime=1.99 cores=1,3,5,7
/proc/17496/stat : 17496 (bsolo) R 17494 17496 15469 0 -1 4202496 1634 0 0 0 198 1 0 0 20 0 1 0 280425310 19795968 522 33554432000 134512640 137138936 4292431584 4292429480 136505243 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/17496/statm: 4833 522 287 642 0 4189 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 19332
Child status: 0
Real time (s): 2.01665
CPU time (s): 2.01469
CPU user time (s): 1.9987
CPU system time (s): 0.015997
CPU usage (%): 99.9032
Max. virtual memory (cumulated for all children) (KiB): 19332
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9987
system time used= 0.015997
maximum resident set size= 2088
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1634
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= 3
runsolver used 0.011998 second user time and 0.014997 second system time
The end
Begin job on node109 at 2012-05-27 20:22:47
IDJOB=3707779
IDBENCH=1861
IDSOLVER=2286
FILE ID=node109/3707779-1338142967
RUNJOBID= node109-1338140213-16699
PBS_JOBID= 14624511
Free space on /tmp= 71300 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein27.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707779-1338142967/watcher-3707779-1338142967 -o /tmp/evaluation-result-3707779-1338142967/solver-3707779-1338142967 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707779-1338142967.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ad4e33c2a351634ad3ada1c06c0b1126
RANDOM SEED=426777632
node109.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 : 2667.264
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 : 5334.52
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 31428600 kB
Buffers: 79436 kB
Cached: 144952 kB
SwapCached: 592 kB
Active: 590708 kB
Inactive: 88032 kB
Active(anon): 449108 kB
Inactive(anon): 7668 kB
Active(file): 141600 kB
Inactive(file): 80364 kB
Unevictable: 7372 kB
Mlocked: 7372 kB
SwapTotal: 67108856 kB
SwapFree: 67106288 kB
Dirty: 3912 kB
Writeback: 0 kB
AnonPages: 460816 kB
Mapped: 11096 kB
Shmem: 8 kB
Slab: 625664 kB
SReclaimable: 67928 kB
SUnreclaim: 557736 kB
KernelStack: 1448 kB
PageTables: 4564 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 577420 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 407552 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= 71296 MiB
End job on node109 at 2012-05-27 20:22:50