0.00/0.00 c clasp version 2.0.0-RC2
0.00/0.00 c Reading from ...084912/instance-3469146-1307084912.opb
0.00/0.00 c Solving...
0.00/0.02 o 257
0.00/0.02 o 57
0.00/0.02 o 47
0.00/0.03 o 35
0.00/0.04 o 13
0.00/0.05 o 11
0.00/0.05 o 5
0.00/0.05 o 3
2.00/2.07 c Answer: 8
2.00/2.07 v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 x11 -x12 x13 x14 x15 -x16 x17 x18
2.00/2.07 v x19 x20 x21 x22 x23 -x24 -x25 x26 -x27 x28 -x29 -x30 -x31 x32 x33 -x34
2.00/2.07 v -x35 x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 x48 x49 x50
2.00/2.07 v -x51 x52 -x53 -x54
2.00/2.07 s OPTIMUM FOUND
2.00/2.07
2.00/2.07 c Models : 1
2.00/2.07 c Enumerated : 8
2.00/2.07 c Optimum : yes
2.00/2.07 c Optimization : 3
2.00/2.07 c Time : 2.071s (Solving: 2.07s 1st Model: 0.02s Unsat: 2.01s)
2.00/2.07 c CPU Time : 2.070s
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-3469146-1307084912/watcher-3469146-1307084912 -o /tmp/evaluation-result-3469146-1307084912/solver-3469146-1307084912 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469146-1307084912.opb --solu --heu=VSIDS
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: 1.39 1.18 1.48 3/483 8950
/proc/meminfo: memFree=24939020/32950928 swapFree=61542356/67111528
[pid=8950] ppid=8948 vsize=12440 CPUtime=0 cores=0,2,4,6
/proc/8950/stat : 8950 (clasp) R 8948 8950 2195 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 898721859 12738560 440 33554432000 4194304 4933572 140737081514864 18446744073709551615 260908831375 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/8950/statm: 3110 440 367 181 0 119 0
[startup+0.0664451 s]
/proc/loadavg: 1.39 1.18 1.48 3/483 8950
/proc/meminfo: memFree=24939020/32950928 swapFree=61542356/67111528
[pid=8950] ppid=8948 vsize=12440 CPUtime=0.06 cores=0,2,4,6
/proc/8950/stat : 8950 (clasp) R 8948 8950 2195 0 -1 4202496 525 0 0 0 6 0 0 0 25 0 1 0 898721859 12738560 465 33554432000 4194304 4933572 140737081514864 18446744073709551615 4718266 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/8950/statm: 3110 465 373 181 0 119 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12440
[startup+0.100485 s]
/proc/loadavg: 1.39 1.18 1.48 3/483 8950
/proc/meminfo: memFree=24939020/32950928 swapFree=61542356/67111528
[pid=8950] ppid=8948 vsize=12440 CPUtime=0.09 cores=0,2,4,6
/proc/8950/stat : 8950 (clasp) R 8948 8950 2195 0 -1 4202496 525 0 0 0 9 0 0 0 25 0 1 0 898721859 12738560 465 33554432000 4194304 4933572 140737081514864 18446744073709551615 4718514 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/8950/statm: 3110 465 373 181 0 119 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12440
[startup+0.30044 s]
/proc/loadavg: 1.39 1.18 1.48 3/483 8950
/proc/meminfo: memFree=24939020/32950928 swapFree=61542356/67111528
[pid=8950] ppid=8948 vsize=12440 CPUtime=0.29 cores=0,2,4,6
/proc/8950/stat : 8950 (clasp) R 8948 8950 2195 0 -1 4202496 532 0 0 0 29 0 0 0 25 0 1 0 898721859 12738560 472 33554432000 4194304 4933572 140737081514864 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/8950/statm: 3110 472 373 181 0 119 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12440
[startup+0.700376 s]
/proc/loadavg: 1.39 1.18 1.48 3/483 8950
/proc/meminfo: memFree=24939020/32950928 swapFree=61542356/67111528
[pid=8950] ppid=8948 vsize=12564 CPUtime=0.69 cores=0,2,4,6
/proc/8950/stat : 8950 (clasp) R 8948 8950 2195 0 -1 4202496 545 0 0 0 69 0 0 0 25 0 1 0 898721859 12865536 485 33554432000 4194304 4933572 140737081514864 18446744073709551615 4361992 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/8950/statm: 3141 485 374 181 0 150 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12564
[startup+1.50023 s]
/proc/loadavg: 1.39 1.18 1.48 3/484 8951
/proc/meminfo: memFree=24937160/32950928 swapFree=61542356/67111528
[pid=8950] ppid=8948 vsize=12564 CPUtime=1.49 cores=0,2,4,6
/proc/8950/stat : 8950 (clasp) R 8948 8950 2195 0 -1 4202496 554 0 0 0 149 0 0 0 25 0 1 0 898721859 12865536 494 33554432000 4194304 4933572 140737081514864 18446744073709551615 260905061325 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/8950/statm: 3141 494 374 181 0 150 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12564
Solver just ended. Dumping a history of the last processes samples
[startup+1.90116 s]
/proc/loadavg: 1.39 1.18 1.48 3/484 8951
/proc/meminfo: memFree=24937160/32950928 swapFree=61542356/67111528
[pid=8950] ppid=8948 vsize=12564 CPUtime=1.9 cores=0,2,4,6
/proc/8950/stat : 8950 (clasp) R 8948 8950 2195 0 -1 4202496 556 0 0 0 190 0 0 0 25 0 1 0 898721859 12865536 496 33554432000 4194304 4933572 140737081514864 18446744073709551615 4658573 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/8950/statm: 3141 496 374 181 0 150 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 12564
[startup+2.00113 s]
/proc/loadavg: 1.39 1.18 1.48 3/484 8951
/proc/meminfo: memFree=24937160/32950928 swapFree=61542356/67111528
[pid=8950] ppid=8948 vsize=12564 CPUtime=2 cores=0,2,4,6
/proc/8950/stat : 8950 (clasp) R 8948 8950 2195 0 -1 4202496 556 0 0 0 200 0 0 0 25 0 1 0 898721859 12865536 496 33554432000 4194304 4933572 140737081514864 18446744073709551615 4631769 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/8950/statm: 3141 496 374 181 0 150 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 12564
Child status: 10
Real time (s): 2.07347
CPU time (s): 2.07268
CPU user time (s): 2.07268
CPU system time (s): 0
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 12564
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.07268
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 570
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= 4
involuntary context switches= 3
runsolver used 0.012998 second user time and 0.037994 second system time
The end
Begin job on node116 at 2011-06-03 09:08:32
IDJOB=3469146
IDBENCH=47928
IDSOLVER=1959
FILE ID=node116/3469146-1307084912
RUNJOBID= node116-1307084888-8552
PBS_JOBID= 13497870
Free space on /tmp= 73840 MiB
SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=41-P1=331-P2=37-B.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469146-1307084912/watcher-3469146-1307084912 -o /tmp/evaluation-result-3469146-1307084912/solver-3469146-1307084912 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469146-1307084912.opb --solu --heu=VSIDS
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2a7888c7c4f71cd1bd795e0b54484781
RANDOM SEED=1524518205
node116.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 : 2666.826
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 : 5333.65
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 : 2666.826
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 : 5226.15
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 : 2666.826
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 : 5332.75
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 : 2666.826
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 : 2666.826
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 : 5332.77
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 : 2666.826
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 : 2666.826
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 : 5332.75
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 : 2666.826
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 : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 24939184 kB
Buffers: 223292 kB
Cached: 405552 kB
SwapCached: 12572 kB
Active: 7402608 kB
Inactive: 341060 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 24939184 kB
SwapTotal: 67111528 kB
SwapFree: 61542356 kB
Dirty: 2108 kB
Writeback: 0 kB
AnonPages: 7112720 kB
Mapped: 23096 kB
Slab: 138560 kB
PageTables: 62168 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 139607124 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= 73840 MiB
End job on node116 at 2011-06-03 09:08:34