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-4098874-1466207041.opb
0.00/0.00 c File size is 9911 bytes.
5.09/5.19 c Sum of soft weights: 0
5.09/5.19 c | |
5.09/5.19 c ========================================[ Problem Statistics ]===========================================
5.09/5.19 c | |
5.09/5.19 c | Problem Type: Unweighted |
5.09/5.19 c | Number of variables: 169 |
5.09/5.19 c | Number of hard clauses: 30 |
5.09/5.19 c | Number of soft clauses: 0 |
5.09/5.19 c | Number of cardinality: 70 |
5.09/5.19 c | Number of PB : 1 |
5.09/5.19 c | Parse time: 0.00 s |
5.09/5.19 c | |
5.09/5.19 c ==========================================[ Solver Settings ]============================================
5.09/5.19 c | |
5.09/5.19 c | Algorithm: LinearSU |
5.09/5.19 c | Cardinality Encoding: Modulo Totalizer |
5.09/5.19 c | |
5.09/5.19 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-4098874-1466207041/watcher-4098874-1466207041 -o /tmp/evaluation-result-4098874-1466207041/solver-4098874-1466207041 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4098874-1466207041.opb
pid=10984
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: 2.06 1.99 1.33 3/176 10987
/proc/meminfo: memFree=31497800/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=7424 CPUtime=0 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 601 0 0 0 0 0 0 0 20 0 1 0 22754229 7602176 463 33554432000 4194304 6058637 140734887043968 140736489136952 4277718 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 1856 463 168 456 0 1392 0
[startup+0.10011 s]
/proc/loadavg: 2.06 1.99 1.33 3/176 10987
/proc/meminfo: memFree=31497800/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=3696 CPUtime=0.09 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 838 0 0 0 9 0 0 0 20 0 1 0 22754229 3784704 536 33554432000 4194304 6058637 140734887043968 140736489136952 4264979 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 924 536 179 456 0 460 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696
[startup+0.200322 s]
/proc/loadavg: 2.06 1.99 1.33 3/176 10987
/proc/meminfo: memFree=31497800/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=4216 CPUtime=0.19 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 933 0 0 0 19 0 0 0 20 0 1 0 22754229 4317184 629 33554432000 4194304 6058637 140734887043968 140736489136952 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 1054 629 179 456 0 590 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4216
[startup+0.30031 s]
/proc/loadavg: 2.06 1.99 1.33 3/176 10987
/proc/meminfo: memFree=31497800/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=4348 CPUtime=0.29 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 1029 0 0 0 29 0 0 0 20 0 1 0 22754229 4452352 723 33554432000 4194304 6058637 140734887043968 140736489136952 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 1087 723 179 456 0 623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4348
[startup+0.700306 s]
/proc/loadavg: 2.06 1.99 1.33 3/176 10987
/proc/meminfo: memFree=31497800/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=6760 CPUtime=0.69 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 1584 0 0 0 69 0 0 0 20 0 1 0 22754229 6922240 1001 33554432000 4194304 6058637 140734887043968 140734887042696 4277471 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 1690 1001 179 456 0 1226 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6760
[startup+1.5003 s]
/proc/loadavg: 2.06 1.99 1.33 3/177 10988
/proc/meminfo: memFree=31489732/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=6760 CPUtime=1.49 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 1936 0 0 0 149 0 0 0 20 0 1 0 22754229 6922240 1333 33554432000 4194304 6058637 140734887043968 140734887042696 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 1690 1333 179 456 0 1226 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6760
[startup+3.10026 s]
/proc/loadavg: 2.06 1.99 1.33 3/177 11034
/proc/meminfo: memFree=31490700/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=11224 CPUtime=3.09 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 2671 0 0 0 309 0 0 0 20 0 1 0 22754229 11493376 2037 33554432000 4194304 6058637 140734887043968 140734887042696 4277733 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 2806 2037 179 456 0 2342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11224
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10987 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20026 s]
/proc/loadavg: 2.06 1.99 1.33 3/177 11034
/proc/meminfo: memFree=31490700/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=11224 CPUtime=3.19 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 2671 0 0 0 319 0 0 0 20 0 1 0 22754229 11493376 2037 33554432000 4194304 6058637 140734887043968 140734887042696 4262551 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 2806 2037 179 456 0 2342 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 11224
[startup+4.00026 s]
/proc/loadavg: 2.05 1.99 1.34 3/177 11034
/proc/meminfo: memFree=31486880/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=11224 CPUtime=3.99 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 2672 0 0 0 399 0 0 0 20 0 1 0 22754229 11493376 2038 33554432000 4194304 6058637 140734887043968 140734887042696 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 2806 2038 179 456 0 2342 0
Current children cumulated CPU time (s) 3.99
Current children cumulated vsize (KiB) 11224
[startup+4.80025 s]
/proc/loadavg: 2.05 1.99 1.34 3/177 11034
/proc/meminfo: memFree=31483676/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=11224 CPUtime=4.79 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 2765 0 0 0 479 0 0 0 20 0 1 0 22754229 11493376 2128 33554432000 4194304 6058637 140734887043968 140734887042696 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 2806 2128 179 456 0 2342 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 11224
[startup+5.00026 s]
/proc/loadavg: 2.05 1.99 1.34 3/177 11034
/proc/meminfo: memFree=31483676/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=11224 CPUtime=4.99 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 2767 0 0 0 499 0 0 0 20 0 1 0 22754229 11493376 2130 33554432000 4194304 6058637 140734887043968 140734887042696 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 2806 2130 179 456 0 2342 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 11224
[startup+5.10026 s]
/proc/loadavg: 2.05 1.99 1.34 3/177 11034
/proc/meminfo: memFree=31483676/32872528 swapFree=526336/559040
[pid=10987] ppid=10984 vsize=11224 CPUtime=5.09 cores=1,3,5,7
/proc/10987/stat : 10987 (open-wbo-lsu) R 10984 10987 7337 0 -1 4202496 2767 0 0 0 509 0 0 0 20 0 1 0 22754229 11493376 2130 33554432000 4194304 6058637 140734887043968 140734887042696 4277394 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/10987/statm: 2806 2130 179 456 0 2342 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 11224
Child status: 20
Real time (s): 5.19527
CPU time (s): 5.19521
CPU user time (s): 5.19121
CPU system time (s): 0.003999
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 11224
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.19121
system time used= 0.003999
maximum resident set size= 8532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2770
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= 6
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013997 second user time and 0.022996 second system time
The end
Begin job on node106 at 2016-06-18 01:44:01
IDJOB=4098874
IDBENCH=1263
IDSOLVER=2545
FILE ID=node106/4098874-1466207041
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71696 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223004.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098874-1466207041/watcher-4098874-1466207041 -o /tmp/evaluation-result-4098874-1466207041/solver-4098874-1466207041 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4098874-1466207041.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 651d3a6cc64ca34df144139e51ae2bf7
RANDOM SEED=1655800981
node106.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 : 2667.073
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 : 5334.14
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 : 2667.073
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 : 2667.073
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 : 2667.073
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 : 5332.56
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 : 2667.073
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 : 2667.073
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 : 5332.56
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 : 2667.073
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 : 5332.38
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 : 2667.073
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: 31497808 kB
Buffers: 39384 kB
Cached: 64944 kB
SwapCached: 1924 kB
Active: 53776 kB
Inactive: 57240 kB
Active(anon): 7124 kB
Inactive(anon): 1920 kB
Active(file): 46652 kB
Inactive(file): 55320 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099088 kB
Dirty: 10460 kB
Writeback: 0 kB
AnonPages: 567248 kB
Mapped: 7712 kB
Shmem: 0 kB
Slab: 574148 kB
SReclaimable: 16296 kB
SUnreclaim: 557852 kB
KernelStack: 1464 kB
PageTables: 5420 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 682312 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 34816 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= 71692 MiB
End job on node106 at 2016-06-18 01:44:06