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-3462576-1307181287.opb
0.00/0.00 c File size is 2196 bytes.
0.00/0.00 c Highest Coefficient sum: 8064
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0 s
0.00/0.00 c Var: 162 Constr: 226 108/0/118 Lit: 948 Watch. Lit: 596
0.00/0.00 c Obj. Vars: 6 (3.7037 % 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 0 162 226 948 4 812 1283 0 -2147483648 0.00
0.00/0.00 c Switching off lower bounding mode.
0.00/0.03 c 100 162 404 6158 15 1235 1412 178 14285 0.01
0.00/0.03 c 250 162 686 15160 22 1942 1554 460 11904 0.02
0.00/0.03 o 43
0.00/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.09 c 260 162 704 15555 22 1979 1296 478 11818 0.02
0.00/0.09 c 361 162 900 22049 24 2457 1426 674 11645 0.03
0.00/0.09 c 611 162 1382 36352 26 3600 1569 1156 10719 0.06
0.00/0.09 o 23
0.09/0.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.09/0.15 c 880 162 1012 27189 26 2415 1312 786 9777 0.09
0.09/0.15 c 982 162 1204 33167 27 2850 1444 978 9722 0.10
0.09/0.15 c 1234 154 950 25359 26 2256 1589 724 9073 0.14
0.09/0.15 o 19
0.29/0.35 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.29/0.35 c 1375 154 1179 32370 27 2790 1294 953 9290 0.15
0.29/0.35 c 1475 154 1363 37582 27 3185 1424 1137 9335 0.16
0.29/0.35 c 1726 154 1080 27911 25 2517 1567 854 9279 0.19
0.29/0.35 c 2204 154 1103 29154 26 2583 1724 877 9299 0.24
0.29/0.35 c 3017 153 1639 49216 30 3931 1897 1413 8979 0.34
0.29/0.35 o 5
0.69/0.76 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.69/0.76 c 3091 153 1753 52424 29 4200 1294 1527 9011 0.34
0.69/0.76 c 3191 145 1065 29837 28 2577 1424 839 8963 0.36
0.69/0.76 c 3442 145 1516 44013 29 3726 1567 1290 8848 0.39
0.69/0.76 c 3918 145 1558 45502 29 3745 1724 1332 8462 0.46
0.69/0.76 c 4732 145 1121 31788 28 2619 1897 895 7939 0.60
0.69/0.76 o 3
0.78/0.84 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.78/0.84 c 5654 134 1558 43688 28 3552 1289 1332 7419 0.76
0.78/0.84 c 5754 117 1048 27960 26 2489 1418 822 7463 0.77
0.78/0.84 c 6005 117 1457 39461 27 3410 1560 1231 7515 0.80
0.78/0.84 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 -x37 x38 -x39 -x40 -x41 -x42 x31 -x32 -x33 -x34 x35 -x36 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 x51 -x52 -x53 -x54
0.78/0.84 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
0.78/0.84 c 21 6285 165 7384 1872 50917 1646 7508 0.84
0.78/0.84 c Objective: 3
0.78/0.84 s OPTIMUM FOUND
0.78/0.84 c Total time: 0.837 s
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3462576-1307181287/watcher-3462576-1307181287 -o /tmp/evaluation-result-3462576-1307181287/solver-3462576-1307181287 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462576-1307181287.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: 2.03 2.02 2.00 3/273 13552
/proc/meminfo: memFree=27886956/32951124 swapFree=55664332/67111528
[pid=13552] ppid=13550 vsize=2700 CPUtime=0 cores=1,3,5,7
/proc/13552/stat : 13552 (bsolo) R 13550 13552 10640 0 -1 4202496 65 0 0 0 0 0 0 0 25 0 1 0 829729425 2764800 20 33554432000 134512640 137138936 4291261584 18446744073709551615 136525760 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13552/statm: 708 38 28 642 0 64 0
[startup+0.106841 s]
/proc/loadavg: 2.03 2.02 2.00 3/273 13552
/proc/meminfo: memFree=27886956/32951124 swapFree=55664332/67111528
[pid=13552] ppid=13550 vsize=11564 CPUtime=0.09 cores=1,3,5,7
/proc/13552/stat : 13552 (bsolo) R 13550 13552 10640 0 -1 4202496 507 0 0 0 9 0 0 0 25 0 1 0 829729425 11841536 461 33554432000 134512640 137138936 4291261584 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13552/statm: 2891 461 192 642 0 2247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11564
[startup+0.200828 s]
/proc/loadavg: 2.03 2.02 2.00 3/273 13552
/proc/meminfo: memFree=27886956/32951124 swapFree=55664332/67111528
[pid=13552] ppid=13550 vsize=11564 CPUtime=0.19 cores=1,3,5,7
/proc/13552/stat : 13552 (bsolo) R 13550 13552 10640 0 -1 4202496 507 0 0 0 19 0 0 0 25 0 1 0 829729425 11841536 461 33554432000 134512640 137138936 4291261584 18446744073709551615 136502660 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13552/statm: 2891 461 192 642 0 2247 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11564
[startup+0.300807 s]
/proc/loadavg: 2.03 2.02 2.00 3/273 13552
/proc/meminfo: memFree=27886956/32951124 swapFree=55664332/67111528
[pid=13552] ppid=13550 vsize=11692 CPUtime=0.29 cores=1,3,5,7
/proc/13552/stat : 13552 (bsolo) R 13550 13552 10640 0 -1 4202496 532 0 0 0 29 0 0 0 25 0 1 0 829729425 11972608 486 33554432000 134512640 137138936 4291261584 18446744073709551615 136296960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13552/statm: 2923 486 192 642 0 2279 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11692
[startup+0.700734 s]
/proc/loadavg: 2.03 2.02 2.00 3/273 13552
/proc/meminfo: memFree=27886956/32951124 swapFree=55664332/67111528
[pid=13552] ppid=13550 vsize=11696 CPUtime=0.69 cores=1,3,5,7
/proc/13552/stat : 13552 (bsolo) R 13550 13552 10640 0 -1 4202496 540 0 0 0 69 0 0 0 25 0 1 0 829729425 11976704 494 33554432000 134512640 137138936 4291261584 18446744073709551615 134606852 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13552/statm: 2924 494 192 642 0 2280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11696
Solver just ended. Dumping a history of the last processes samples
[startup+0.800718 s]
/proc/loadavg: 2.03 2.02 2.00 3/273 13552
/proc/meminfo: memFree=27886956/32951124 swapFree=55664332/67111528
[pid=13552] ppid=13550 vsize=11824 CPUtime=0.78 cores=1,3,5,7
/proc/13552/stat : 13552 (bsolo) R 13550 13552 10640 0 -1 4202496 554 0 0 0 78 0 0 0 25 0 1 0 829729425 12107776 508 33554432000 134512640 137138936 4291261584 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13552/statm: 2956 508 192 642 0 2312 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 11824
Child status: 0
Real time (s): 0.844961
CPU time (s): 0.838872
CPU user time (s): 0.833873
CPU system time (s): 0.004999
CPU usage (%): 99.2794
Max. virtual memory (cumulated for all children) (KiB): 11824
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.833873
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555
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= 2
involuntary context switches= 2
runsolver used 0.002999 second user time and 0.006998 second system time
The end
Begin job on node109 at 2011-06-04 11:54:47
IDJOB=3462576
IDBENCH=47992
IDSOLVER=1955
FILE ID=node109/3462576-1307181287
RUNJOBID= node109-1307174724-12725
PBS_JOBID= 13508846
Free space on /tmp= 73964 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=29-P3=41-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462576-1307181287/watcher-3462576-1307181287 -o /tmp/evaluation-result-3462576-1307181287/solver-3462576-1307181287 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462576-1307181287.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a7aa500b12a2568dbdf92804131d86d2
RANDOM SEED=992630030
node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/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 : 2666.809
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.61
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.809
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.809
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.809
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.809
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.82
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.809
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.809
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.82
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.809
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 27887236 kB
Buffers: 319888 kB
Cached: 2248504 kB
SwapCached: 10392 kB
Active: 1414952 kB
Inactive: 3391384 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 27887236 kB
SwapTotal: 67111528 kB
SwapFree: 55664332 kB
Dirty: 3984 kB
Writeback: 0 kB
AnonPages: 2233856 kB
Mapped: 17148 kB
Slab: 156912 kB
PageTables: 38020 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 31404540 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 73960 MiB
End job on node109 at 2011-06-04 11:54:48