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-4098671-1466206994.opb
0.00/0.00 c File size is 9917 bytes.
4.98/5.01 c Sum of soft weights: 0
4.98/5.01 c | |
4.98/5.01 c ========================================[ Problem Statistics ]===========================================
4.98/5.01 c | |
4.98/5.01 c | Problem Type: Unweighted |
4.98/5.01 c | Number of variables: 169 |
4.98/5.01 c | Number of hard clauses: 30 |
4.98/5.01 c | Number of soft clauses: 0 |
4.98/5.01 c | Number of cardinality: 70 |
4.98/5.01 c | Number of PB : 1 |
4.98/5.01 c | Parse time: 0.00 s |
4.98/5.01 c | |
4.98/5.01 c ==========================================[ Solver Settings ]============================================
4.98/5.01 c | |
4.98/5.01 c | Algorithm: LinearSU |
4.98/5.01 c | Cardinality Encoding: Modulo Totalizer |
4.98/5.01 c | |
4.98/5.01 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-4098671-1466206994/watcher-4098671-1466206994 -o /tmp/evaluation-result-4098671-1466206994/solver-4098671-1466206994 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4098671-1466206994.opb
pid=9650
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: 1.91 1.95 1.29 3/176 9653
/proc/meminfo: memFree=31493408/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=7124 CPUtime=0 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 517 0 0 0 0 0 0 0 20 0 1 0 22749508 7294976 381 33554432000 4194304 6058637 140737328189392 140736517479272 4294662 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9653/statm: 1781 382 162 456 0 1317 0
[startup+0.100164 s]
/proc/loadavg: 1.91 1.95 1.29 3/176 9653
/proc/meminfo: memFree=31493408/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=3460 CPUtime=0.09 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 782 0 0 0 9 0 0 0 20 0 1 0 22749508 3543040 525 33554432000 4194304 6058637 140737328189392 140737328188728 4278181 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 865 525 179 456 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460
[startup+0.200367 s]
/proc/loadavg: 1.91 1.95 1.29 3/176 9653
/proc/meminfo: memFree=31493408/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=4220 CPUtime=0.19 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 888 0 0 0 19 0 0 0 20 0 1 0 22749508 4321280 628 33554432000 4194304 6058637 140737328189392 140737328188728 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 1055 628 179 456 0 591 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4220
[startup+0.300303 s]
/proc/loadavg: 1.91 1.95 1.29 3/176 9653
/proc/meminfo: memFree=31493408/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=4352 CPUtime=0.29 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 977 0 0 0 29 0 0 0 20 0 1 0 22749508 4456448 717 33554432000 4194304 6058637 140737328189392 140737328188728 4278096 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 1088 717 179 456 0 624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4352
[startup+0.700267 s]
/proc/loadavg: 1.91 1.95 1.29 3/176 9653
/proc/meminfo: memFree=31493408/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=6732 CPUtime=0.69 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 1532 0 0 0 69 0 0 0 20 0 1 0 22749508 6893568 989 33554432000 4194304 6058637 140737328189392 140737328188120 4260945 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 1683 989 179 456 0 1219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6732
[startup+1.50023 s]
/proc/loadavg: 1.92 1.95 1.29 3/177 9700
/proc/meminfo: memFree=31497940/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=6732 CPUtime=1.49 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 1880 0 0 0 149 0 0 0 20 0 1 0 22749508 6893568 1322 33554432000 4194304 6058637 140737328189392 140737328188120 4261465 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 1683 1322 179 456 0 1219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6732
[startup+3.10023 s]
/proc/loadavg: 1.92 1.95 1.29 3/177 9700
/proc/meminfo: memFree=31491648/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=11180 CPUtime=3.08 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 2642 0 0 0 308 0 0 0 20 0 1 0 22749508 11448320 2056 33554432000 4194304 6058637 140737328189392 140737328188120 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 2795 2056 179 456 0 2331 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11180
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9653 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20025 s]
/proc/loadavg: 1.92 1.95 1.29 3/177 9700
/proc/meminfo: memFree=31491648/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=11180 CPUtime=3.18 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 2642 0 0 0 318 0 0 0 20 0 1 0 22749508 11448320 2056 33554432000 4194304 6058637 140737328189392 140737328188120 4278244 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 2795 2056 179 456 0 2331 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 11180
[startup+4.00024 s]
/proc/loadavg: 1.92 1.95 1.29 2/171 9733
/proc/meminfo: memFree=31500244/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=11180 CPUtime=3.98 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 2643 0 0 0 398 0 0 0 20 0 1 0 22749508 11448320 2057 33554432000 4194304 6058637 140737328189392 140737328188120 4277329 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 2795 2057 179 456 0 2331 0
Current children cumulated CPU time (s) 3.98
Current children cumulated vsize (KiB) 11180
[startup+4.80019 s]
/proc/loadavg: 1.92 1.95 1.29 3/177 9746
/proc/meminfo: memFree=31489184/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=11180 CPUtime=4.78 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 2717 0 0 0 478 0 0 0 20 0 1 0 22749508 11448320 2130 33554432000 4194304 6058637 140737328189392 140737328188120 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 2795 2130 179 456 0 2331 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 11180
[startup+5.00023 s]
/proc/loadavg: 1.92 1.95 1.29 3/177 9746
/proc/meminfo: memFree=31489184/32872528 swapFree=526336/559040
[pid=9653] ppid=9650 vsize=11180 CPUtime=4.98 cores=0,2,4,6
/proc/9653/stat : 9653 (open-wbo-lsu) R 9650 9653 7337 0 -1 4202496 2717 0 0 0 498 0 0 0 20 0 1 0 22749508 11448320 2130 33554432000 4194304 6058637 140737328189392 140737328188120 4278181 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/9653/statm: 2795 2130 179 456 0 2331 0
Current children cumulated CPU time (s) 4.98
Current children cumulated vsize (KiB) 11180
Child status: 20
Real time (s): 5.01314
CPU time (s): 5.00724
CPU user time (s): 5.00224
CPU system time (s): 0.004999
CPU usage (%): 99.8822
Max. virtual memory (cumulated for all children) (KiB): 11180
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.00224
system time used= 0.004999
maximum resident set size= 8532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2720
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= 10
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014997 second user time and 0.039993 second system time
The end
Begin job on node106 at 2016-06-18 01:43:14
IDJOB=4098671
IDBENCH=1226
IDSOLVER=2545
FILE ID=node106/4098671-1466206994
RUNJOBID= node106-1466206113-7353
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-t2001.13queen13.1110968561.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098671-1466206994/watcher-4098671-1466206994 -o /tmp/evaluation-result-4098671-1466206994/solver-4098671-1466206994 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4098671-1466206994.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 6bd9689edc69ff7a2c6dd91eed3e12f3
RANDOM SEED=534969621
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: 31494516 kB
Buffers: 38108 kB
Cached: 64232 kB
SwapCached: 1924 kB
Active: 58088 kB
Inactive: 56488 kB
Active(anon): 12680 kB
Inactive(anon): 1920 kB
Active(file): 45408 kB
Inactive(file): 54568 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099088 kB
Dirty: 10172 kB
Writeback: 0 kB
AnonPages: 570216 kB
Mapped: 7740 kB
Shmem: 0 kB
Slab: 573404 kB
SReclaimable: 15804 kB
SUnreclaim: 557600 kB
KernelStack: 1472 kB
PageTables: 4996 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 685660 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 32768 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 01:43:19