0.00/0.00 c clasp version 2.0.0-RC2
0.00/0.00 c Reading from ...766578/instance-3491637-1307766578.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
0.00/0.02 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
2.00/2.06 c Answer: 8
2.00/2.06 v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 x11 -x12 x13 x14 x15 -x16 x17 x18
2.00/2.06 v x19 x20 x21 x22 x23 -x24 -x25 x26 -x27 x28 -x29 -x30 -x31 x32 x33 -x34
2.00/2.06 v -x35 x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 x48 x49 x50
2.00/2.06 v -x51 x52 -x53 -x54
2.00/2.06 s OPTIMUM FOUND
2.00/2.06
2.00/2.06 c Models : 1
2.00/2.06 c Enumerated : 8
2.00/2.06 c Optimum : yes
2.00/2.06 c Optimization : 3
2.00/2.06 c Time : 2.064s (Solving: 2.06s 1st Model: 0.02s Unsat: 2.01s)
2.00/2.06 c CPU Time : 2.060s
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 988)
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-3491637-1307766578/watcher-3491637-1307766578 -o /tmp/evaluation-result-3491637-1307766578/solver-3491637-1307766578 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491637-1307766578.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: 1.93 1.83 1.66 2/177 23851
/proc/meminfo: memFree=31486708/32951124 swapFree=67076880/67111528
[pid=23851] ppid=23849 vsize=2476 CPUtime=0 cores=0,2,4,6
/proc/23851/stat : 23851 (clasp) R 23849 23851 17771 0 -1 4202496 322 0 0 0 0 0 0 0 25 0 1 0 888255489 2535424 274 33554432000 4194304 6245536 140735960062416 18446744073709551615 4633881 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/23851/statm: 619 274 220 501 0 115 0
[startup+0.0846361 s]
/proc/loadavg: 1.93 1.83 1.66 2/177 23851
/proc/meminfo: memFree=31486708/32951124 swapFree=67076880/67111528
[pid=23851] ppid=23849 vsize=2476 CPUtime=0.08 cores=0,2,4,6
/proc/23851/stat : 23851 (clasp) R 23849 23851 17771 0 -1 4202496 352 0 0 0 8 0 0 0 25 0 1 0 888255489 2535424 304 33554432000 4194304 6245536 140735960062416 18446744073709551615 4344652 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/23851/statm: 619 304 230 501 0 115 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2476
[startup+0.100595 s]
/proc/loadavg: 1.93 1.83 1.66 2/177 23851
/proc/meminfo: memFree=31486708/32951124 swapFree=67076880/67111528
[pid=23851] ppid=23849 vsize=2476 CPUtime=0.1 cores=0,2,4,6
/proc/23851/stat : 23851 (clasp) R 23849 23851 17771 0 -1 4202496 352 0 0 0 10 0 0 0 25 0 1 0 888255489 2535424 304 33554432000 4194304 6245536 140735960062416 18446744073709551615 4700427 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/23851/statm: 619 304 230 501 0 115 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2476
[startup+0.300586 s]
/proc/loadavg: 1.93 1.83 1.66 2/177 23851
/proc/meminfo: memFree=31486708/32951124 swapFree=67076880/67111528
[pid=23851] ppid=23849 vsize=2476 CPUtime=0.3 cores=0,2,4,6
/proc/23851/stat : 23851 (clasp) R 23849 23851 17771 0 -1 4202496 359 0 0 0 30 0 0 0 25 0 1 0 888255489 2535424 311 33554432000 4194304 6245536 140735960062416 18446744073709551615 4342527 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/23851/statm: 619 311 231 501 0 115 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2476
[startup+0.700514 s]
/proc/loadavg: 1.93 1.83 1.66 2/177 23851
/proc/meminfo: memFree=31486708/32951124 swapFree=67076880/67111528
[pid=23851] ppid=23849 vsize=2600 CPUtime=0.7 cores=0,2,4,6
/proc/23851/stat : 23851 (clasp) R 23849 23851 17771 0 -1 4202496 370 0 0 0 70 0 0 0 25 0 1 0 888255489 2662400 322 33554432000 4194304 6245536 140735960062416 18446744073709551615 4701936 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/23851/statm: 650 322 231 501 0 146 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2600
[startup+1.50037 s]
/proc/loadavg: 1.93 1.83 1.66 3/178 23852
/proc/meminfo: memFree=31486604/32951124 swapFree=67076880/67111528
[pid=23851] ppid=23849 vsize=2600 CPUtime=1.5 cores=0,2,4,6
/proc/23851/stat : 23851 (clasp) R 23849 23851 17771 0 -1 4202496 380 0 0 0 150 0 0 0 25 0 1 0 888255489 2662400 332 33554432000 4194304 6245536 140735960062416 18446744073709551615 4635125 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/23851/statm: 650 332 231 501 0 146 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2600
Solver just ended. Dumping a history of the last processes samples
[startup+1.9003 s]
/proc/loadavg: 1.93 1.83 1.66 3/178 23852
/proc/meminfo: memFree=31486604/32951124 swapFree=67076880/67111528
[pid=23851] ppid=23849 vsize=2600 CPUtime=1.9 cores=0,2,4,6
/proc/23851/stat : 23851 (clasp) R 23849 23851 17771 0 -1 4202496 382 0 0 0 190 0 0 0 25 0 1 0 888255489 2662400 334 33554432000 4194304 6245536 140735960062416 18446744073709551615 4635039 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/23851/statm: 650 334 231 501 0 146 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 2600
[startup+2.00029 s]
/proc/loadavg: 1.93 1.83 1.66 3/178 23852
/proc/meminfo: memFree=31486604/32951124 swapFree=67076880/67111528
[pid=23851] ppid=23849 vsize=2600 CPUtime=2 cores=0,2,4,6
/proc/23851/stat : 23851 (clasp) R 23849 23851 17771 0 -1 4202496 382 0 0 0 200 0 0 0 25 0 1 0 888255489 2662400 334 33554432000 4194304 6245536 140735960062416 18446744073709551615 4700983 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/23851/statm: 650 334 231 501 0 146 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 2600
Child status: 10
Real time (s): 2.06527
CPU time (s): 2.06469
CPU user time (s): 2.06469
CPU system time (s): 0
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 2600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.06469
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= 394
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= 3
runsolver used 0.002999 second user time and 0.014997 second system time
The end
Begin job on node139 at 2011-06-11 06:29:38
IDJOB=3491637
IDBENCH=47928
IDSOLVER=1981
FILE ID=node139/3491637-1307766578
RUNJOBID= node139-1307766029-22060
PBS_JOBID= 13550761
Free space on /tmp= 74132 MiB
SOLVER NAME= clasp 2.0-R4191-patched (fixed)
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-3491637-1307766578/watcher-3491637-1307766578 -o /tmp/evaluation-result-3491637-1307766578/solver-3491637-1307766578 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491637-1307766578.opb --solu --heu=VSIDS
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2a7888c7c4f71cd1bd795e0b54484781
RANDOM SEED=800996493
node139.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 : 2666.852
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 : 5333.70
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 : 2666.852
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 : 2666.852
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 : 2666.852
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 : 2666.852
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 : 5321.49
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 : 2666.852
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 : 2666.852
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 : 2666.852
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: 31487004 kB
Buffers: 266588 kB
Cached: 947352 kB
SwapCached: 3520 kB
Active: 544996 kB
Inactive: 707844 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 31487004 kB
SwapTotal: 67111528 kB
SwapFree: 67076880 kB
Dirty: 4700 kB
Writeback: 0 kB
AnonPages: 36668 kB
Mapped: 15196 kB
Slab: 147252 kB
PageTables: 4716 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 211068 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= 74128 MiB
End job on node139 at 2011-06-11 06:29:40