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-4088668-1466008789.opb
0.00/0.00 c File size is 9125 bytes.
1.09/1.12 c Sum of soft weights: 0
1.09/1.12 c | |
1.09/1.12 c ========================================[ Problem Statistics ]===========================================
1.09/1.12 c | |
1.09/1.12 c | Problem Type: Unweighted |
1.09/1.12 c | Number of variables: 481 |
1.09/1.12 c | Number of hard clauses: 2 |
1.09/1.12 c | Number of soft clauses: 0 |
1.09/1.12 c | Number of cardinality: 480 |
1.09/1.12 c | Number of PB : 0 |
1.09/1.12 c | Parse time: 0.00 s |
1.09/1.12 c | |
1.09/1.12 c ==========================================[ Solver Settings ]============================================
1.09/1.12 c | |
1.09/1.12 c | Algorithm: LinearSU |
1.09/1.12 c | Cardinality Encoding: Modulo Totalizer |
1.09/1.12 c | |
1.09/1.12 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-4088668-1466008789/watcher-4088668-1466008789 -o /tmp/evaluation-result-4088668-1466008789/solver-4088668-1466008789 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466008137-6135 --watchdog 1960 open-wbo-lsu HOME/instance-4088668-1466008789.opb
pid=6590
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: 2.21 2.22 2.32 3/176 6593
/proc/meminfo: memFree=30360392/32872528 swapFree=1498860/1695084
[pid=6593] ppid=6590 vsize=7848 CPUtime=0 cores=0,2,4,6
/proc/6593/stat : 6593 (open-wbo-lsu) R 6590 6593 6119 0 -1 4202496 717 0 0 0 0 0 0 0 20 0 1 0 2924679 8036352 581 33554432000 4194304 6058637 140733255860608 140735182627688 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6593/statm: 1962 581 164 456 0 1498 0
[startup+0.100158 s]
/proc/loadavg: 2.21 2.22 2.32 3/176 6593
/proc/meminfo: memFree=30360392/32872528 swapFree=1498860/1695084
[pid=6593] ppid=6590 vsize=7980 CPUtime=0.09 cores=0,2,4,6
/proc/6593/stat : 6593 (open-wbo-lsu) R 6590 6593 6119 0 -1 4202496 782 0 0 0 9 0 0 0 20 0 1 0 2924679 8171520 644 33554432000 4194304 6058637 140733255860608 140735182627688 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6593/statm: 1995 644 177 456 0 1531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7980
[startup+0.200272 s]
/proc/loadavg: 2.21 2.22 2.32 3/176 6593
/proc/meminfo: memFree=30360392/32872528 swapFree=1498860/1695084
[pid=6593] ppid=6590 vsize=8248 CPUtime=0.19 cores=0,2,4,6
/proc/6593/stat : 6593 (open-wbo-lsu) R 6590 6593 6119 0 -1 4202496 887 0 0 0 19 0 0 0 20 0 1 0 2924679 8445952 746 33554432000 4194304 6058637 140733255860608 140735182627688 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6593/statm: 2062 746 177 456 0 1598 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8248
[startup+0.300253 s]
/proc/loadavg: 2.21 2.22 2.32 3/176 6593
/proc/meminfo: memFree=30360392/32872528 swapFree=1498860/1695084
[pid=6593] ppid=6590 vsize=4652 CPUtime=0.29 cores=0,2,4,6
/proc/6593/stat : 6593 (open-wbo-lsu) R 6590 6593 6119 0 -1 4202496 1111 0 0 0 29 0 0 0 20 0 1 0 2924679 4763648 805 33554432000 4194304 6058637 140733255860608 140735182627688 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6593/statm: 1163 805 178 456 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4652
[startup+0.700238 s]
/proc/loadavg: 2.21 2.22 2.32 3/176 6593
/proc/meminfo: memFree=30360392/32872528 swapFree=1498860/1695084
[pid=6593] ppid=6590 vsize=7680 CPUtime=0.69 cores=0,2,4,6
/proc/6593/stat : 6593 (open-wbo-lsu) R 6590 6593 6119 0 -1 4202496 1988 0 0 0 69 0 0 0 20 0 1 0 2924679 7864320 1392 33554432000 4194304 6058637 140733255860608 140735182627688 4279926 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6593/statm: 1920 1392 178 456 0 1456 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7680
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6593 sig 9
??? kill -6593 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800284 s]
/proc/loadavg: 2.21 2.22 2.32 3/176 6593
/proc/meminfo: memFree=30360392/32872528 swapFree=1498860/1695084
[pid=6593] ppid=6590 vsize=9328 CPUtime=0.79 cores=0,2,4,6
/proc/6593/stat : 6593 (open-wbo-lsu) R 6590 6593 6119 0 -1 4202496 2081 0 0 0 79 0 0 0 20 0 1 0 2924679 9551872 1479 33554432000 4194304 6058637 140733255860608 140735182627688 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6593/statm: 2332 1479 178 456 0 1868 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 9328
[startup+1.00023 s]
/proc/loadavg: 2.21 2.22 2.32 3/176 6593
/proc/meminfo: memFree=30360392/32872528 swapFree=1498860/1695084
[pid=6593] ppid=6590 vsize=9328 CPUtime=0.99 cores=0,2,4,6
/proc/6593/stat : 6593 (open-wbo-lsu) R 6590 6593 6119 0 -1 4202496 2167 0 0 0 99 0 0 0 20 0 1 0 2924679 9551872 1558 33554432000 4194304 6058637 140733255860608 140733255859336 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6593/statm: 2332 1558 178 456 0 1868 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 9328
[startup+1.10023 s]
/proc/loadavg: 2.21 2.22 2.32 3/177 6594
/proc/meminfo: memFree=30354804/32872528 swapFree=1498860/1695084
[pid=6593] ppid=6590 vsize=9328 CPUtime=1.09 cores=0,2,4,6
/proc/6593/stat : 6593 (open-wbo-lsu) R 6590 6593 6119 0 -1 4202496 2257 0 0 0 109 0 0 0 20 0 1 0 2924679 9551872 1642 33554432000 4194304 6058637 140733255860608 140733255859336 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6593/statm: 2332 1642 178 456 0 1868 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 9328
Child status: 20
Real time (s): 1.12788
CPU time (s): 1.12683
CPU user time (s): 1.11783
CPU system time (s): 0.008998
CPU usage (%): 99.9065
Max. virtual memory (cumulated for all children) (KiB): 9328
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.11783
system time used= 0.008998
maximum resident set size= 6580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2260
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= 2
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.008998 second system time
The end
Begin job on node137 at 2016-06-15 18:39:49
IDJOB=4088668
IDBENCH=107296
IDSOLVER=2545
FILE ID=node137/4088668-1466008789
RUNJOBID= node137-1466008137-6135
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/EC_ODD_GRIDS/normalized-ECgrid3x80split.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088668-1466008789/watcher-4088668-1466008789 -o /tmp/evaluation-result-4088668-1466008789/solver-4088668-1466008789 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466008137-6135 --watchdog 1960 open-wbo-lsu HOME/instance-4088668-1466008789.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 169fa73c30239648665c3667f39677da
RANDOM SEED=519804548
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: 30361672 kB
Buffers: 1996 kB
Cached: 33948 kB
SwapCached: 2340 kB
Active: 104220 kB
Inactive: 13880 kB
Active(anon): 83344 kB
Inactive(anon): 1168 kB
Active(file): 20876 kB
Inactive(file): 12712 kB
Unevictable: 1695084 kB
Mlocked: 1498860 kB
SwapTotal: 67108856 kB
SwapFree: 67098828 kB
Dirty: 4700 kB
Writeback: 0 kB
AnonPages: 1776288 kB
Mapped: 6900 kB
Shmem: 0 kB
Slab: 564328 kB
SReclaimable: 8412 kB
SUnreclaim: 555916 kB
KernelStack: 1440 kB
PageTables: 7652 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1898824 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 245760 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= 71732 MiB
End job on node137 at 2016-06-15 18:39:51