0.00/0.00 c
0.00/0.00 c Open-WBO: a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00 c Version: Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00 c Authors: Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00 c Contributors: Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00 c Contact: open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00 c
0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00 c Instance file HOME/instance-4088920-1466012118.opb
0.00/0.00 c File size is 182204 bytes.
1.29/1.37 c Sum of soft weights: 0
1.29/1.37 c | |
1.29/1.37 c ========================================[ Problem Statistics ]===========================================
1.29/1.37 c | |
1.29/1.37 c | Problem Type: Unweighted |
1.29/1.37 c | Number of variables: 6435 |
1.29/1.37 c | Number of hard clauses: 0 |
1.29/1.37 c | Number of soft clauses: 0 |
1.29/1.37 c | Number of cardinality: 0 |
1.29/1.37 c | Number of PB : 2146 |
1.29/1.37 c | Parse time: 0.03 s |
1.29/1.37 c | |
1.29/1.37 c ==========================================[ Solver Settings ]============================================
1.29/1.37 c | |
1.29/1.37 c | Algorithm: LinearSU |
1.29/1.37 c | Cardinality Encoding: Modulo Totalizer |
1.29/1.37 c | |
1.29/1.37 s UNSATISFIABLE
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
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-4088920-1466012118/watcher-4088920-1466012118 -o /tmp/evaluation-result-4088920-1466012118/solver-4088920-1466012118 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466008137-6136 --watchdog 1960 open-wbo-lsu HOME/instance-4088920-1466012118.opb
pid=8344
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: 2.37 2.26 2.19 2/176 8347
/proc/meminfo: memFree=29993576/32872528 swapFree=1498860/1695084
[pid=8347] ppid=8344 vsize=2780 CPUtime=0 cores=1,3,5,7
/proc/8347/stat : 8347 (open-wbo-lsu) R 8344 8347 6119 0 -1 4202496 427 0 0 0 0 0 0 0 20 0 1 0 3257583 2846720 302 33554432000 4194304 6058637 140734129538432 140736432946920 4680234 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8347/statm: 695 302 180 456 0 186 0
[startup+0.10013 s]
/proc/loadavg: 2.37 2.26 2.19 2/176 8347
/proc/meminfo: memFree=29993576/32872528 swapFree=1498860/1695084
[pid=8347] ppid=8344 vsize=27412 CPUtime=0.08 cores=1,3,5,7
/proc/8347/stat : 8347 (open-wbo-lsu) R 8344 8347 6119 0 -1 4202496 5347 0 0 0 8 0 0 0 20 0 1 0 3257583 28069888 5540 33554432000 4194304 6058637 140734129538432 140736432946920 5042188 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8347/statm: 6853 5540 167 456 0 6389 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27412
[startup+0.200357 s]
/proc/loadavg: 2.37 2.26 2.19 2/176 8347
/proc/meminfo: memFree=29993576/32872528 swapFree=1498860/1695084
[pid=8347] ppid=8344 vsize=27512 CPUtime=0.18 cores=1,3,5,7
/proc/8347/stat : 8347 (open-wbo-lsu) R 8344 8347 6119 0 -1 4202496 5435 0 0 0 18 0 0 0 20 0 1 0 3257583 28172288 5598 33554432000 4194304 6058637 140734129538432 140736432946920 4254496 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8347/statm: 6878 5598 168 456 0 6414 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 27512
[startup+0.300349 s]
/proc/loadavg: 2.37 2.26 2.19 2/176 8347
/proc/meminfo: memFree=29993576/32872528 swapFree=1498860/1695084
[pid=8347] ppid=8344 vsize=28028 CPUtime=0.29 cores=1,3,5,7
/proc/8347/stat : 8347 (open-wbo-lsu) R 8344 8347 6119 0 -1 4202496 5530 0 0 0 28 1 0 0 20 0 1 0 3257583 28700672 5665 33554432000 4194304 6058637 140734129538432 140736432946920 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8347/statm: 7007 5665 168 456 0 6543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28028
[startup+0.700298 s]
/proc/loadavg: 2.37 2.26 2.19 2/176 8347
/proc/meminfo: memFree=29993576/32872528 swapFree=1498860/1695084
[pid=8347] ppid=8344 vsize=28372 CPUtime=0.69 cores=1,3,5,7
/proc/8347/stat : 8347 (open-wbo-lsu) R 8344 8347 6119 0 -1 4202496 6178 0 0 0 68 1 0 0 20 0 1 0 3257583 29052928 5804 33554432000 4194304 6058637 140734129538432 140736432946920 4254286 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8347/statm: 7093 5804 169 456 0 6629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28372
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8347 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800357 s]
/proc/loadavg: 2.37 2.26 2.19 2/176 8347
/proc/meminfo: memFree=29993576/32872528 swapFree=1498860/1695084
[pid=8347] ppid=8344 vsize=28372 CPUtime=0.79 cores=1,3,5,7
/proc/8347/stat : 8347 (open-wbo-lsu) R 8344 8347 6119 0 -1 4202496 6185 0 0 0 78 1 0 0 20 0 1 0 3257583 29052928 5811 33554432000 4194304 6058637 140734129538432 140736432946920 4269332 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8347/statm: 7093 5811 169 456 0 6629 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 28372
[startup+1.20747 s]
/proc/loadavg: 2.34 2.25 2.19 3/177 8348
/proc/meminfo: memFree=29970308/32872528 swapFree=1498860/1695084
[pid=8347] ppid=8344 vsize=28372 CPUtime=1.2 cores=1,3,5,7
/proc/8347/stat : 8347 (open-wbo-lsu) R 8344 8347 6119 0 -1 4202496 6215 0 0 0 119 1 0 0 20 0 1 0 3257583 29052928 5841 33554432000 4194304 6058637 140734129538432 140734129537032 4277427 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8347/statm: 7093 5841 169 456 0 6629 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 28372
[startup+1.30033 s]
/proc/loadavg: 2.34 2.25 2.19 3/177 8348
/proc/meminfo: memFree=29970308/32872528 swapFree=1498860/1695084
[pid=8347] ppid=8344 vsize=28372 CPUtime=1.29 cores=1,3,5,7
/proc/8347/stat : 8347 (open-wbo-lsu) R 8344 8347 6119 0 -1 4202496 6221 0 0 0 128 1 0 0 20 0 1 0 3257583 29052928 5847 33554432000 4194304 6058637 140734129538432 140734129537032 4254212 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8347/statm: 7093 5847 169 456 0 6629 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 28372
Child status: 20
Real time (s): 1.37243
CPU time (s): 1.37179
CPU user time (s): 1.35579
CPU system time (s): 0.015997
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 28372
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.35579
system time used= 0.015997
maximum resident set size= 26704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6422
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= 2
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.011998 second system time
The end
Begin job on node137 at 2016-06-15 19:35:19
IDJOB=4088920
IDBENCH=107332
IDSOLVER=2545
FILE ID=node137/4088920-1466012118
RUNJOBID= node137-1466008137-6136
PBS_JOBID= 19902808
Free space on /tmp= 71736 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/SUMINEQ/normalized-sumineqArity3pyramidP0064.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088920-1466012118/watcher-4088920-1466012118 -o /tmp/evaluation-result-4088920-1466012118/solver-4088920-1466012118 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466008137-6136 --watchdog 1960 open-wbo-lsu HOME/instance-4088920-1466012118.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b9b1b00da205461e42acb83cb08b4f51
RANDOM SEED=103341202
node137.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 : 2666.486
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 : 5332.97
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 : 2666.486
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 : 5332.55
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 : 2666.486
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 : 5332.56
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 : 2666.486
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 : 5332.55
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 : 2666.486
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 : 5332.55
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 : 2666.486
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 : 5332.38
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 : 2666.486
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 : 5332.56
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 : 2666.486
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 : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 29994220 kB
Buffers: 5868 kB
Cached: 43220 kB
SwapCached: 2484 kB
Active: 462140 kB
Inactive: 21976 kB
Active(anon): 436120 kB
Inactive(anon): 1368 kB
Active(file): 26020 kB
Inactive(file): 20608 kB
Unevictable: 1695084 kB
Mlocked: 1498860 kB
SwapTotal: 67108856 kB
SwapFree: 67099504 kB
Dirty: 4808 kB
Writeback: 32 kB
AnonPages: 2128944 kB
Mapped: 7916 kB
Shmem: 0 kB
Slab: 565284 kB
SReclaimable: 9036 kB
SUnreclaim: 556248 kB
KernelStack: 1456 kB
PageTables: 8044 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 2359292 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 253952 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7552 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71728 MiB
End job on node137 at 2016-06-15 19:35:20