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-4090236-1466032726.opb
0.00/0.00 c File size is 92871 bytes.
3.40/3.45 c Sum of soft weights: 0
3.40/3.45 c | |
3.40/3.45 c ========================================[ Problem Statistics ]===========================================
3.40/3.45 c | |
3.40/3.45 c | Problem Type: Unweighted |
3.40/3.45 c | Number of variables: 1695 |
3.40/3.45 c | Number of hard clauses: 3610 |
3.40/3.45 c | Number of soft clauses: 0 |
3.40/3.45 c | Number of cardinality: 565 |
3.40/3.45 c | Number of PB : 0 |
3.40/3.45 c | Parse time: 0.01 s |
3.40/3.45 c | |
3.40/3.45 c ==========================================[ Solver Settings ]============================================
3.40/3.45 c | |
3.40/3.45 c | Algorithm: LinearSU |
3.40/3.45 c | Cardinality Encoding: Modulo Totalizer |
3.40/3.45 c | |
3.40/3.45 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-4090236-1466032726/watcher-4090236-1466032726 -o /tmp/evaluation-result-4090236-1466032726/solver-4090236-1466032726 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466029123-12875 --watchdog 1960 open-wbo-lsu HOME/instance-4090236-1466032726.opb
pid=13243
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: 2.13 2.06 2.03 3/176 13246
/proc/meminfo: memFree=31231148/32872528 swapFree=248296/248296
[pid=13246] ppid=13243 vsize=2692 CPUtime=0 cores=0,2,4,6
/proc/13246/stat : 13246 (open-wbo-lsu) R 13243 13246 5767 0 -1 4202496 401 0 0 0 0 0 0 0 20 0 1 0 5322990 2756608 276 33554432000 4194304 6058637 140735018195296 140737108586504 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13246/statm: 673 276 158 456 0 186 0
[startup+0.100157 s]
/proc/loadavg: 2.13 2.06 2.03 3/176 13246
/proc/meminfo: memFree=31231148/32872528 swapFree=248296/248296
[pid=13246] ppid=13243 vsize=7952 CPUtime=0.09 cores=0,2,4,6
/proc/13246/stat : 13246 (open-wbo-lsu) R 13243 13246 5767 0 -1 4202496 741 0 0 0 9 0 0 0 20 0 1 0 5322990 8142848 1095 33554432000 4194304 6058637 140735018195296 140737108586504 4254166 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13246/statm: 1988 1095 172 456 0 1524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7952
[startup+0.200254 s]
/proc/loadavg: 2.13 2.06 2.03 3/176 13246
/proc/meminfo: memFree=31231148/32872528 swapFree=248296/248296
[pid=13246] ppid=13243 vsize=4116 CPUtime=0.19 cores=0,2,4,6
/proc/13246/stat : 13246 (open-wbo-lsu) R 13243 13246 5767 0 -1 4202496 874 0 0 0 19 0 0 0 20 0 1 0 5322990 4214784 656 33554432000 4194304 6058637 140735018195296 140737108586504 4278210 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13246/statm: 1029 656 174 456 0 565 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4116
[startup+0.300297 s]
/proc/loadavg: 2.13 2.06 2.03 3/176 13246
/proc/meminfo: memFree=31231148/32872528 swapFree=248296/248296
[pid=13246] ppid=13243 vsize=4356 CPUtime=0.29 cores=0,2,4,6
/proc/13246/stat : 13246 (open-wbo-lsu) R 13243 13246 5767 0 -1 4202496 945 0 0 0 29 0 0 0 20 0 1 0 5322990 4460544 726 33554432000 4194304 6058637 140735018195296 140737108586504 4246170 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13246/statm: 1089 726 174 456 0 625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4356
[startup+0.70028 s]
/proc/loadavg: 2.13 2.06 2.03 3/176 13246
/proc/meminfo: memFree=31231148/32872528 swapFree=248296/248296
[pid=13246] ppid=13243 vsize=5708 CPUtime=0.69 cores=0,2,4,6
/proc/13246/stat : 13246 (open-wbo-lsu) R 13243 13246 5767 0 -1 4202496 1453 0 0 0 69 0 0 0 20 0 1 0 5322990 5844992 984 33554432000 4194304 6058637 140735018195296 140737108586504 4277589 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13246/statm: 1427 984 174 456 0 963 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5708
[startup+1.50028 s]
/proc/loadavg: 2.20 2.08 2.03 3/177 13247
/proc/meminfo: memFree=31224124/32872528 swapFree=248296/248296
[pid=13246] ppid=13243 vsize=9004 CPUtime=1.49 cores=0,2,4,6
/proc/13246/stat : 13246 (open-wbo-lsu) R 13243 13246 5767 0 -1 4202496 1904 0 0 0 149 0 0 0 20 0 1 0 5322990 9220096 1413 33554432000 4194304 6058637 140735018195296 140735018194024 4261314 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13246/statm: 2251 1413 174 456 0 1787 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9004
[startup+3.10027 s]
/proc/loadavg: 2.20 2.08 2.03 3/177 13247
/proc/meminfo: memFree=31222752/32872528 swapFree=248296/248296
[pid=13246] ppid=13243 vsize=9180 CPUtime=3.09 cores=0,2,4,6
/proc/13246/stat : 13246 (open-wbo-lsu) R 13243 13246 5767 0 -1 4202496 2226 0 0 0 309 0 0 0 20 0 1 0 5322990 9400320 1723 33554432000 4194304 6058637 140735018195296 140735018194024 4277497 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13246/statm: 2295 1723 174 456 0 1831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9180
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13246 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.2003 s]
/proc/loadavg: 2.20 2.08 2.03 3/177 13247
/proc/meminfo: memFree=31222752/32872528 swapFree=248296/248296
[pid=13246] ppid=13243 vsize=9180 CPUtime=3.19 cores=0,2,4,6
/proc/13246/stat : 13246 (open-wbo-lsu) R 13243 13246 5767 0 -1 4202496 2226 0 0 0 319 0 0 0 20 0 1 0 5322990 9400320 1723 33554432000 4194304 6058637 140735018195296 140735018194024 4261384 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13246/statm: 2295 1723 174 456 0 1831 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 9180
[startup+3.40694 s]
/proc/loadavg: 2.20 2.08 2.03 3/177 13247
/proc/meminfo: memFree=31219836/32872528 swapFree=248296/248296
[pid=13246] ppid=13243 vsize=9180 CPUtime=3.4 cores=0,2,4,6
/proc/13246/stat : 13246 (open-wbo-lsu) R 13243 13246 5767 0 -1 4202496 2226 0 0 0 340 0 0 0 20 0 1 0 5322990 9400320 1723 33554432000 4194304 6058637 140735018195296 140735018194024 4277427 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13246/statm: 2295 1723 174 456 0 1831 0
Current children cumulated CPU time (s) 3.4
Current children cumulated vsize (KiB) 9180
Child status: 20
Real time (s): 3.45062
CPU time (s): 3.44948
CPU user time (s): 3.44548
CPU system time (s): 0.003999
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 9180
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.44548
system time used= 0.003999
maximum resident set size= 6904
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2229
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= 4
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009998 second user time and 0.017997 second system time
The end
Begin job on node103 at 2016-06-16 01:18:46
IDJOB=4090236
IDBENCH=107520
IDSOLVER=2545
FILE ID=node103/4090236-1466032726
RUNJOBID= node103-1466029123-12875
PBS_JOBID= 19902805
Free space on /tmp= 71732 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/Instances3col_OPB/normalized-3col-almost3reg-l030-r029-n1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090236-1466032726/watcher-4090236-1466032726 -o /tmp/evaluation-result-4090236-1466032726/solver-4090236-1466032726 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466029123-12875 --watchdog 1960 open-wbo-lsu HOME/instance-4090236-1466032726.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 0972ce176eeea1b31cd6681376f8999f
RANDOM SEED=56933719
node103.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 : 2667.278
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 : 5334.55
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 : 2667.278
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 : 2667.278
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 : 5332.55
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 : 2667.278
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 : 2667.278
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 : 2667.278
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 : 5332.55
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 : 2667.278
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 : 5332.55
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 : 2667.278
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: 31231304 kB
Buffers: 141580 kB
Cached: 363560 kB
SwapCached: 0 kB
Active: 330356 kB
Inactive: 342844 kB
Active(anon): 170620 kB
Inactive(anon): 0 kB
Active(file): 159736 kB
Inactive(file): 342844 kB
Unevictable: 248296 kB
Mlocked: 248296 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 4680 kB
Writeback: 0 kB
AnonPages: 430496 kB
Mapped: 13980 kB
Shmem: 204 kB
Slab: 575796 kB
SReclaimable: 20148 kB
SUnreclaim: 555648 kB
KernelStack: 1464 kB
PageTables: 4716 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 543044 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 116736 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 node103 at 2016-06-16 01:18:49