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-4099287-1466207313.opb
0.00/0.00 c File size is 83379 bytes.
3.59/3.64 c Sum of soft weights: 0
3.59/3.64 c | |
3.59/3.64 c ========================================[ Problem Statistics ]===========================================
3.59/3.64 c | |
3.59/3.64 c | Problem Type: Unweighted |
3.59/3.64 c | Number of variables: 231 |
3.59/3.64 c | Number of hard clauses: 2684 |
3.59/3.64 c | Number of soft clauses: 0 |
3.59/3.64 c | Number of cardinality: 22 |
3.59/3.64 c | Number of PB : 1 |
3.59/3.64 c | Parse time: 0.01 s |
3.59/3.64 c | |
3.59/3.64 c ==========================================[ Solver Settings ]============================================
3.59/3.64 c | |
3.59/3.64 c | Algorithm: LinearSU |
3.59/3.64 c | Cardinality Encoding: Modulo Totalizer |
3.59/3.64 c | |
3.59/3.64 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-4099287-1466207313/watcher-4099287-1466207313 -o /tmp/evaluation-result-4099287-1466207313/solver-4099287-1466207313 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099287-1466207313.opb
pid=13699
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: 2.00 2.05 1.53 3/176 13702
/proc/meminfo: memFree=31474456/32872528 swapFree=526336/559040
[pid=13702] ppid=13699 vsize=2432 CPUtime=0 cores=1,3,5,7
/proc/13702/stat : 13702 (open-wbo-lsu) R 13699 13702 7337 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 22781469 2490368 209 33554432000 4194304 6058637 140737443915760 140734949862424 4513968 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13702/statm: 608 209 156 456 0 123 0
[startup+0.100138 s]
/proc/loadavg: 2.00 2.05 1.53 3/176 13702
/proc/meminfo: memFree=31474456/32872528 swapFree=526336/559040
[pid=13702] ppid=13699 vsize=3520 CPUtime=0.09 cores=1,3,5,7
/proc/13702/stat : 13702 (open-wbo-lsu) R 13699 13702 7337 0 -1 4202496 731 0 0 0 9 0 0 0 20 0 1 0 22781469 3604480 486 33554432000 4194304 6058637 140737443915760 140734949862424 5277498 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13702/statm: 880 486 178 456 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520
[startup+0.200321 s]
/proc/loadavg: 2.00 2.05 1.53 3/176 13702
/proc/meminfo: memFree=31474456/32872528 swapFree=526336/559040
[pid=13702] ppid=13699 vsize=3516 CPUtime=0.19 cores=1,3,5,7
/proc/13702/stat : 13702 (open-wbo-lsu) R 13699 13702 7337 0 -1 4202496 936 0 0 0 19 0 0 0 20 0 1 0 22781469 3600384 518 33554432000 4194304 6058637 140737443915760 140734949862424 4262656 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13702/statm: 879 518 178 456 0 415 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3516
[startup+0.300312 s]
/proc/loadavg: 2.00 2.05 1.53 3/176 13702
/proc/meminfo: memFree=31474456/32872528 swapFree=526336/559040
[pid=13702] ppid=13699 vsize=4856 CPUtime=0.29 cores=1,3,5,7
/proc/13702/stat : 13702 (open-wbo-lsu) R 13699 13702 7337 0 -1 4202496 1188 0 0 0 29 0 0 0 20 0 1 0 22781469 4972544 766 33554432000 4194304 6058637 140737443915760 140734949862424 4279959 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13702/statm: 1214 766 178 456 0 750 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4856
[startup+0.700274 s]
/proc/loadavg: 2.00 2.05 1.53 3/176 13702
/proc/meminfo: memFree=31474456/32872528 swapFree=526336/559040
[pid=13702] ppid=13699 vsize=5480 CPUtime=0.69 cores=1,3,5,7
/proc/13702/stat : 13702 (open-wbo-lsu) R 13699 13702 7337 0 -1 4202496 1451 0 0 0 69 0 0 0 20 0 1 0 22781469 5611520 1012 33554432000 4194304 6058637 140737443915760 140734949862424 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13702/statm: 1370 1012 178 456 0 906 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5480
[startup+1.50027 s]
/proc/loadavg: 2.00 2.05 1.53 3/177 13703
/proc/meminfo: memFree=31469984/32872528 swapFree=526336/559040
[pid=13702] ppid=13699 vsize=8264 CPUtime=1.49 cores=1,3,5,7
/proc/13702/stat : 13702 (open-wbo-lsu) R 13699 13702 7337 0 -1 4202496 1976 0 0 0 149 0 0 0 20 0 1 0 22781469 8462336 1511 33554432000 4194304 6058637 140737443915760 140737443914520 4255543 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13702/statm: 2066 1511 178 456 0 1602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8264
[startup+3.10021 s]
/proc/loadavg: 2.00 2.05 1.53 3/177 13703
/proc/meminfo: memFree=31465704/32872528 swapFree=526336/559040
[pid=13702] ppid=13699 vsize=9912 CPUtime=3.09 cores=1,3,5,7
/proc/13702/stat : 13702 (open-wbo-lsu) R 13699 13702 7337 0 -1 4202496 2542 0 0 0 309 0 0 0 20 0 1 0 22781469 10149888 2047 33554432000 4194304 6058637 140737443915760 140737443914520 4278240 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13702/statm: 2478 2047 178 456 0 2014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9912
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13702 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20033 s]
/proc/loadavg: 2.00 2.05 1.53 3/177 13703
/proc/meminfo: memFree=31465704/32872528 swapFree=526336/559040
[pid=13702] ppid=13699 vsize=9912 CPUtime=3.19 cores=1,3,5,7
/proc/13702/stat : 13702 (open-wbo-lsu) R 13699 13702 7337 0 -1 4202496 2542 0 0 0 319 0 0 0 20 0 1 0 22781469 10149888 2047 33554432000 4194304 6058637 140737443915760 140737443914520 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13702/statm: 2478 2047 178 456 0 2014 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 9912
[startup+3.60028 s]
/proc/loadavg: 2.00 2.05 1.53 3/177 13703
/proc/meminfo: memFree=31462232/32872528 swapFree=526336/559040
[pid=13702] ppid=13699 vsize=11456 CPUtime=3.59 cores=1,3,5,7
/proc/13702/stat : 13702 (open-wbo-lsu) R 13699 13702 7337 0 -1 4202496 2904 0 0 0 359 0 0 0 20 0 1 0 22781469 11730944 2389 33554432000 4194304 6058637 140737443915760 140737443914520 4277776 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/13702/statm: 2864 2389 178 456 0 2400 0
Current children cumulated CPU time (s) 3.59
Current children cumulated vsize (KiB) 11456
Child status: 20
Real time (s): 3.64681
CPU time (s): 3.64545
CPU user time (s): 3.64145
CPU system time (s): 0.003999
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 11456
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.64145
system time used= 0.003999
maximum resident set size= 9640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2925
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 0.019996 second user time and 0.031995 second system time
The end
Begin job on node106 at 2016-06-18 01:48:33
IDJOB=4099287
IDBENCH=1348
IDSOLVER=2545
FILE ID=node106/4099287-1466207313
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/tsp/normalized-t3002.11tsp11.1900551347.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099287-1466207313/watcher-4099287-1466207313 -o /tmp/evaluation-result-4099287-1466207313/solver-4099287-1466207313 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099287-1466207313.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ad2f2eb73d6b7e5f546be528b10bc762
RANDOM SEED=2138351523
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: 31475440 kB
Buffers: 42632 kB
Cached: 67284 kB
SwapCached: 1924 kB
Active: 74540 kB
Inactive: 59428 kB
Active(anon): 24612 kB
Inactive(anon): 1920 kB
Active(file): 49928 kB
Inactive(file): 57508 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099088 kB
Dirty: 9732 kB
Writeback: 0 kB
AnonPages: 584252 kB
Mapped: 7732 kB
Shmem: 0 kB
Slab: 573340 kB
SReclaimable: 17052 kB
SUnreclaim: 556288 kB
KernelStack: 1472 kB
PageTables: 5032 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 697448 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 38912 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 01:48:37