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-4088885-1466012066.opb
0.00/0.00 c File size is 73699 bytes.
1.69/1.79 c Sum of soft weights: 0
1.69/1.79 c | |
1.69/1.79 c ========================================[ Problem Statistics ]===========================================
1.69/1.79 c | |
1.69/1.79 c | Problem Type: Unweighted |
1.69/1.79 c | Number of variables: 2805 |
1.69/1.79 c | Number of hard clauses: 0 |
1.69/1.79 c | Number of soft clauses: 0 |
1.69/1.79 c | Number of cardinality: 0 |
1.69/1.79 c | Number of PB : 562 |
1.69/1.79 c | Parse time: 0.01 s |
1.69/1.79 c | |
1.69/1.79 c ==========================================[ Solver Settings ]============================================
1.69/1.79 c | |
1.69/1.79 c | Algorithm: LinearSU |
1.69/1.79 c | Cardinality Encoding: Modulo Totalizer |
1.69/1.79 c | |
1.69/1.79 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-4088885-1466012066/watcher-4088885-1466012066 -o /tmp/evaluation-result-4088885-1466012066/solver-4088885-1466012066 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466008137-6136 --watchdog 1960 open-wbo-lsu HOME/instance-4088885-1466012066.opb
pid=8114
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: 2.19 2.21 2.18 3/176 8117
/proc/meminfo: memFree=29997768/32872528 swapFree=1498860/1695084
[pid=8117] ppid=8114 vsize=2540 CPUtime=0 cores=1,3,5,7
/proc/8117/stat : 8117 (open-wbo-lsu) R 8114 8117 6119 0 -1 4202496 387 0 0 0 0 0 0 0 20 0 1 0 3252357 2600960 262 33554432000 4194304 6058637 140734192226496 140737333075816 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8117/statm: 635 263 153 456 0 153 0
[startup+0.100167 s]
/proc/loadavg: 2.19 2.21 2.18 3/176 8117
/proc/meminfo: memFree=29997768/32872528 swapFree=1498860/1695084
[pid=8117] ppid=8114 vsize=17224 CPUtime=0.09 cores=1,3,5,7
/proc/8117/stat : 8117 (open-wbo-lsu) R 8114 8117 6119 0 -1 4202496 2877 0 0 0 9 0 0 0 20 0 1 0 3252357 17637376 3747 33554432000 4194304 6058637 140734192226496 140737333075816 4277640 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8117/statm: 4306 3747 179 456 0 3842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17224
[startup+0.20039 s]
/proc/loadavg: 2.19 2.21 2.18 3/176 8117
/proc/meminfo: memFree=29997768/32872528 swapFree=1498860/1695084
[pid=8117] ppid=8114 vsize=17360 CPUtime=0.19 cores=1,3,5,7
/proc/8117/stat : 8117 (open-wbo-lsu) R 8114 8117 6119 0 -1 4202496 2915 0 0 0 19 0 0 0 20 0 1 0 3252357 17776640 3782 33554432000 4194304 6058637 140734192226496 140734192225320 4277335 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8117/statm: 4340 3782 180 456 0 3876 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17360
[startup+0.300319 s]
/proc/loadavg: 2.19 2.21 2.18 3/176 8117
/proc/meminfo: memFree=29997768/32872528 swapFree=1498860/1695084
[pid=8117] ppid=8114 vsize=17500 CPUtime=0.29 cores=1,3,5,7
/proc/8117/stat : 8117 (open-wbo-lsu) R 8114 8117 6119 0 -1 4202496 2954 0 0 0 29 0 0 0 20 0 1 0 3252357 17920000 3817 33554432000 4194304 6058637 140734192226496 140734192225320 4277949 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8117/statm: 4375 3817 180 456 0 3911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17500
[startup+0.700295 s]
/proc/loadavg: 2.19 2.21 2.18 3/176 8117
/proc/meminfo: memFree=29997768/32872528 swapFree=1498860/1695084
[pid=8117] ppid=8114 vsize=18020 CPUtime=0.69 cores=1,3,5,7
/proc/8117/stat : 8117 (open-wbo-lsu) R 8114 8117 6119 0 -1 4202496 3128 0 0 0 69 0 0 0 20 0 1 0 3252357 18452480 3946 33554432000 4194304 6058637 140734192226496 140734192225320 4254574 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8117/statm: 4505 3946 180 456 0 4041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18020
[startup+1.50028 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 8118
/proc/meminfo: memFree=29984492/32872528 swapFree=1498860/1695084
[pid=8117] ppid=8114 vsize=17008 CPUtime=1.49 cores=1,3,5,7
/proc/8117/stat : 8117 (open-wbo-lsu) R 8114 8117 6119 0 -1 4202496 4045 0 0 0 149 0 0 0 20 0 1 0 3252357 17416192 3702 33554432000 4194304 6058637 140734192226496 140734192225096 4246488 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8117/statm: 4252 3702 181 456 0 3788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17008
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8117 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60034 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 8118
/proc/meminfo: memFree=29984492/32872528 swapFree=1498860/1695084
[pid=8117] ppid=8114 vsize=17168 CPUtime=1.59 cores=1,3,5,7
/proc/8117/stat : 8117 (open-wbo-lsu) R 8114 8117 6119 0 -1 4202496 4103 0 0 0 159 0 0 0 20 0 1 0 3252357 17580032 3759 33554432000 4194304 6058637 140734192226496 140734192225096 4254548 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8117/statm: 4292 3759 181 456 0 3828 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 17168
[startup+1.7003 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 8118
/proc/meminfo: memFree=29984492/32872528 swapFree=1498860/1695084
[pid=8117] ppid=8114 vsize=21508 CPUtime=1.69 cores=1,3,5,7
/proc/8117/stat : 8117 (open-wbo-lsu) R 8114 8117 6119 0 -1 4202496 4685 0 0 0 168 1 0 0 20 0 1 0 3252357 22024192 4270 33554432000 4194304 6058637 140734192226496 140734192225096 4270999 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/8117/statm: 5377 4273 181 456 0 4913 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 21508
Child status: 20
Real time (s): 1.79901
CPU time (s): 1.79873
CPU user time (s): 1.78573
CPU system time (s): 0.012998
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 21508
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.78573
system time used= 0.012998
maximum resident set size= 18168
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4744
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= 3
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.006998 second system time
The end
Begin job on node137 at 2016-06-15 19:34:26
IDJOB=4088885
IDBENCH=107327
IDSOLVER=2545
FILE ID=node137/4088885-1466012066
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-sumineqArity5pyramidP0032.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088885-1466012066/watcher-4088885-1466012066 -o /tmp/evaluation-result-4088885-1466012066/solver-4088885-1466012066 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466008137-6136 --watchdog 1960 open-wbo-lsu HOME/instance-4088885-1466012066.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 083d94aebb25e5f3da4fc19029c475f0
RANDOM SEED=828610748
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: 29998320 kB
Buffers: 5516 kB
Cached: 42380 kB
SwapCached: 2484 kB
Active: 458672 kB
Inactive: 21296 kB
Active(anon): 433228 kB
Inactive(anon): 1368 kB
Active(file): 25444 kB
Inactive(file): 19928 kB
Unevictable: 1695084 kB
Mlocked: 1498860 kB
SwapTotal: 67108856 kB
SwapFree: 67099504 kB
Dirty: 4668 kB
Writeback: 0 kB
AnonPages: 2171100 kB
Mapped: 7864 kB
Shmem: 0 kB
Slab: 564720 kB
SReclaimable: 8888 kB
SUnreclaim: 555832 kB
KernelStack: 1472 kB
PageTables: 8516 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 2305268 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 376832 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 19:34:28