0.00/0.05 c run inc solver
0.00/0.05 c [INC SYSTEM] run initial solver
0.00/0.05 c [INC SYSTEM] preprocess with white file
0.00/0.32 c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.32 c [INC SYSTEM] execute solver
0.00/0.34 c [INC SEARCH] formula is SAT
0.00/0.34 c [INC SYSTEM] solved the initial formula
0.00/0.34 c model valid
0.00/0.34 c current solution ok
0.00/0.41 o 12
0.00/0.41 c execute binary inc search
0.00/0.41 c [INC SEARCH] current bound: 6
0.00/0.41 c [INC SEARCH] iteration: 0
0.00/0.41 c [INC SEARCH] lower bound: 0 upperbound 12 current bound: 6 best value:12
0.00/0.41 c [INC SYSTEM] there exists a inc, kill it!
0.00/0.41 c write failed with 2
0.00/0.41 c [INC SYSTEM] create new solver instance
0.00/0.41 c [INC] encode full formula
0.00/0.41 c set iterative enc to: swc
0.00/0.41 c [INC SEARCH] isOptimum variable: 0
0.00/0.43 c [INC SEARCH] formula is SAT
0.00/0.43 c [INC SEARCH] copied best model
0.00/0.43 c sat variable: 1 optimum/unsat variable: 0
0.00/0.43 c model valid
0.00/0.43 c current solution ok
0.00/0.43 o 6
0.00/0.43 c [INC SEARCH] current bound: 3
0.00/0.43 c [INC SEARCH] iteration: 1
0.00/0.43 c [INC SEARCH] lower bound: 0 upperbound 6 current bound: 3 best value:6
0.00/0.43 c [INC ENCODE] setup new number of clauses ...
0.00/0.43 c [INC] encode incremental formula
0.00/0.43 c return only the limitting unit clause for 3
0.00/0.43 c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.43 c [INC SEARCH] isOptimum variable: 0
0.00/0.43 c [INC SEARCH] formula is UNSAT
0.00/0.43 c [INC SYSTEM] there exists a inc, kill it!
0.00/0.43 c write failed with 2
0.00/0.44 c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x15d5730)
0.00/0.44 c sat variable: 0 optimum/unsat variable: 1
0.00/0.44 c [INC SEARCH] set lower bound to 4 upperbound 6
0.00/0.44 c [INC SEARCH] current bound: 5
0.00/0.44 c [INC SEARCH] iteration: 2
0.00/0.44 c [INC SEARCH] lower bound: 4 upperbound 6 current bound: 5 best value:6
0.00/0.44 c [INC SYSTEM] create new solver instance
0.00/0.44 c [INC] encode full formula
0.00/0.44 c set iterative enc to: swc
0.00/0.44 c [INC SEARCH] isOptimum variable: 0
0.00/0.46 c [INC SEARCH] formula is UNSAT
0.00/0.46 c [INC SYSTEM] there exists a inc, kill it!
0.00/0.46 c write failed with 2
0.00/0.46 c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x15d5730)
0.00/0.46 c sat variable: 0 optimum/unsat variable: 1
0.00/0.46 c [INC SEARCH] set lower bound to 6 upperbound 6
0.00/0.46 c display solution
0.00/0.46 s OPTIMUM FOUND
0.00/0.46 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
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-3699717-1338067368/watcher-3699717-1338067368 -o /tmp/evaluation-result-3699717-1338067368/solver-3699717-1338067368 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699717-1338067368.opb 136480317 HOME HOME
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: 1.92 1.98 1.99 3/175 19573
/proc/meminfo: memFree=27587004/32873852 swapFree=6848/6848
[pid=19573] ppid=19571 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19573/stat : 19573 (npSolver-pbo-I.) S 19571 19573 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272862208 9367552 275 33554432000 4194304 5064252 140733440461264 140733440460176 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19573/statm: 2287 275 233 213 0 72 0
[startup+0.034489 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 19573
/proc/meminfo: memFree=27587004/32873852 swapFree=6848/6848
[pid=19573] ppid=19571 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19573/stat : 19573 (npSolver-pbo-I.) S 19571 19573 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272862208 9367552 275 33554432000 4194304 5064252 140733440461264 140733440460176 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19573/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100162 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 19573
/proc/meminfo: memFree=27587004/32873852 swapFree=6848/6848
[pid=19573] ppid=19571 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19573/stat : 19573 (npSolver-pbo-I.) S 19571 19573 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272862208 9367552 275 33554432000 4194304 5064252 140733440461264 140733440460176 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19573/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300129 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 19573
/proc/meminfo: memFree=27587004/32873852 swapFree=6848/6848
[pid=19573] ppid=19571 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19573/stat : 19573 (npSolver-pbo-I.) S 19571 19573 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272862208 9367552 275 33554432000 4194304 5064252 140733440461264 140733440460176 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19573/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
Solver just ended. Dumping a history of the last processes samples
[startup+0.400256 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 19573
/proc/meminfo: memFree=27587004/32873852 swapFree=6848/6848
[pid=19573] ppid=19571 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19573/stat : 19573 (npSolver-pbo-I.) S 19571 19573 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272862208 9367552 275 33554432000 4194304 5064252 140733440461264 140733440460176 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19573/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
Child status: 0
Real time (s): 0.47014
CPU time (s): 0.466928
CPU user time (s): 0.38994
CPU system time (s): 0.076988
CPU usage (%): 99.3168
Max. virtual memory (cumulated for all children) (KiB): 9148
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.38994
system time used= 0.076988
maximum resident set size= 10908
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11108
page faults= 0
swaps= 0
block input operations= 0
block output operations= 9328
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 55
involuntary context switches= 39
runsolver used 0.000999 second user time and 0.004999 second system time
The end
Begin job on node129 at 2012-05-26 23:22:48
IDJOB=3699717
IDBENCH=2638
IDSOLVER=2276
FILE ID=node129/3699717-1338067368
RUNJOBID= node129-1338052936-18163
PBS_JOBID= 14624400
Free space on /tmp= 71104 MiB
SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_4.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699717-1338067368/watcher-3699717-1338067368 -o /tmp/evaluation-result-3699717-1338067368/solver-3699717-1338067368 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699717-1338067368.opb 136480317 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 8b1fbd52a1a4f2762439b4bdacc06a04
RANDOM SEED=136480317
node129.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 : 2666.957
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 : 5333.91
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 : 2666.957
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 : 2666.957
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 : 2666.957
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 : 2666.957
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 : 5331.90
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 : 2666.957
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 : 5331.92
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 : 2666.957
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 : 2666.957
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 : 5331.90
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873852 kB
MemFree: 27588268 kB
Buffers: 275172 kB
Cached: 3021724 kB
SwapCached: 0 kB
Active: 2349508 kB
Inactive: 2148604 kB
Active(anon): 1203724 kB
Inactive(anon): 0 kB
Active(file): 1145784 kB
Inactive(file): 2148604 kB
Unevictable: 6848 kB
Mlocked: 6848 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 17504 kB
Writeback: 0 kB
AnonPages: 1189160 kB
Mapped: 14924 kB
Shmem: 204 kB
Slab: 649112 kB
SReclaimable: 91472 kB
SUnreclaim: 557640 kB
KernelStack: 1448 kB
PageTables: 5908 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545780 kB
Committed_AS: 1767384 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346360 kB
VmallocChunk: 34341988004 kB
HardwareCorrupted: 0 kB
AnonHugePages: 575488 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= 71096 MiB
End job on node129 at 2012-05-26 23:22:48