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-4098055-1466117177.opb
0.00/0.00 c File size is 3384612 bytes.
3.08/3.13 c Sum of soft weights: 0
3.08/3.13 c | |
3.08/3.13 c ========================================[ Problem Statistics ]===========================================
3.08/3.13 c | |
3.08/3.13 c | Problem Type: Unweighted |
3.08/3.13 c | Number of variables: 5112 |
3.08/3.13 c | Number of hard clauses: 24924 |
3.08/3.13 c | Number of soft clauses: 0 |
3.08/3.13 c | Number of cardinality: 6 |
3.08/3.13 c | Number of PB : 0 |
3.08/3.13 c | Parse time: 0.36 s |
3.08/3.13 c | |
3.08/3.13 c ==========================================[ Solver Settings ]============================================
3.08/3.13 c | |
3.08/3.13 c | Algorithm: LinearSU |
3.08/3.13 c | Cardinality Encoding: Modulo Totalizer |
3.08/3.13 c | |
3.08/3.13 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-4098055-1466117177/watcher-4098055-1466117177 -o /tmp/evaluation-result-4098055-1466117177/solver-4098055-1466117177 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23533 --watchdog 1960 open-wbo-lsu HOME/instance-4098055-1466117177.opb
pid=27182
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: 2.01 2.02 2.00 4/176 27185
/proc/meminfo: memFree=31433416/32872528 swapFree=248296/248296
[pid=27185] ppid=27182 vsize=5908 CPUtime=0 cores=1,3,5,7
/proc/27185/stat : 27185 (open-wbo-lsu) R 27182 27185 21438 0 -1 4202496 1230 0 0 0 0 0 0 0 20 0 1 0 13768139 6049792 1106 33554432000 4194304 6058637 140734982309600 140737362257848 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27185/statm: 1477 1107 962 456 0 186 0
[startup+0.100115 s]
/proc/loadavg: 2.01 2.02 2.00 4/176 27185
/proc/meminfo: memFree=31433416/32872528 swapFree=248296/248296
[pid=27185] ppid=27182 vsize=6844 CPUtime=0.09 cores=1,3,5,7
/proc/27185/stat : 27185 (open-wbo-lsu) R 27182 27185 21438 0 -1 4202496 1439 0 0 0 9 0 0 0 20 0 1 0 13768139 7008256 1315 33554432000 4194304 6058637 140734982309600 140737362257848 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27185/statm: 1711 1315 962 456 0 420 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6844
[startup+0.200332 s]
/proc/loadavg: 2.01 2.02 2.00 4/176 27185
/proc/meminfo: memFree=31433416/32872528 swapFree=248296/248296
[pid=27185] ppid=27182 vsize=7384 CPUtime=0.19 cores=1,3,5,7
/proc/27185/stat : 27185 (open-wbo-lsu) R 27182 27185 21438 0 -1 4202496 1567 0 0 0 19 0 0 0 20 0 1 0 13768139 7561216 1443 33554432000 4194304 6058637 140734982309600 140737362257848 5049584 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27185/statm: 1846 1443 962 456 0 555 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7384
[startup+0.300331 s]
/proc/loadavg: 2.01 2.02 2.00 4/176 27185
/proc/meminfo: memFree=31433416/32872528 swapFree=248296/248296
[pid=27185] ppid=27182 vsize=7872 CPUtime=0.29 cores=1,3,5,7
/proc/27185/stat : 27185 (open-wbo-lsu) R 27182 27185 21438 0 -1 4202496 1686 0 0 0 29 0 0 0 20 0 1 0 13768139 8060928 1562 33554432000 4194304 6058637 140734982309600 140734982307912 4735336 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27185/statm: 1968 1562 962 456 0 677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7872
[startup+0.700205 s]
/proc/loadavg: 2.01 2.02 2.00 4/176 27185
/proc/meminfo: memFree=31433416/32872528 swapFree=248296/248296
[pid=27185] ppid=27182 vsize=14292 CPUtime=0.69 cores=1,3,5,7
/proc/27185/stat : 27185 (open-wbo-lsu) R 27182 27185 21438 0 -1 4202496 3304 0 0 0 69 0 0 0 20 0 1 0 13768139 14635008 2861 33554432000 4194304 6058637 140734982309600 140734982307912 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27185/statm: 3573 2861 175 456 0 3109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14292
[startup+1.50028 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 27186
/proc/meminfo: memFree=31419704/32872528 swapFree=248296/248296
[pid=27185] ppid=27182 vsize=17804 CPUtime=1.49 cores=1,3,5,7
/proc/27185/stat : 27185 (open-wbo-lsu) R 27182 27185 21438 0 -1 4202496 4716 0 0 0 149 0 0 0 20 0 1 0 13768139 18231296 3342 33554432000 4194304 6058637 140734982309600 140734982308216 4277493 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27185/statm: 4451 3342 177 456 0 3987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17804
[startup+3.10033 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 27186
/proc/meminfo: memFree=31418060/32872528 swapFree=248296/248296
[pid=27185] ppid=27182 vsize=22624 CPUtime=3.08 cores=1,3,5,7
/proc/27185/stat : 27185 (open-wbo-lsu) R 27182 27185 21438 0 -1 4202496 5975 0 0 0 308 0 0 0 20 0 1 0 13768139 23166976 5172 33554432000 4194304 6058637 140734982309600 140734982308664 4278197 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27185/statm: 5656 5172 177 456 0 5192 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22624
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27185 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.10033 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 27186
/proc/meminfo: memFree=31418060/32872528 swapFree=248296/248296
[pid=27185] ppid=27182 vsize=22624 CPUtime=3.08 cores=1,3,5,7
/proc/27185/stat : 27185 (open-wbo-lsu) R 27182 27185 21438 0 -1 4202496 5975 0 0 0 308 0 0 0 20 0 1 0 13768139 23166976 5172 33554432000 4194304 6058637 140734982309600 140734982308664 4278197 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27185/statm: 5656 5172 177 456 0 5192 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22624
Child status: 20
Real time (s): 3.13522
CPU time (s): 3.13352
CPU user time (s): 3.12352
CPU system time (s): 0.009998
CPU usage (%): 99.946
Max. virtual memory (cumulated for all children) (KiB): 22624
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.12352
system time used= 0.009998
maximum resident set size= 20700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5978
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 0.008998 second user time and 0.014997 second system time
The end
Begin job on node103 at 2016-06-17 00:46:17
IDJOB=4098055
IDBENCH=107845
IDSOLVER=2545
FILE ID=node103/4098055-1466117177
RUNJOBID= node103-1466113195-23533
PBS_JOBID= 19904050
Free space on /tmp= 71720 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression64_7.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098055-1466117177/watcher-4098055-1466117177 -o /tmp/evaluation-result-4098055-1466117177/solver-4098055-1466117177 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23533 --watchdog 1960 open-wbo-lsu HOME/instance-4098055-1466117177.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 92da582f4b822563e9d3be08421e1a61
RANDOM SEED=1500736974
node103.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 : 2667.278
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 : 5334.55
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 : 2667.278
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 : 2667.278
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 : 2667.278
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 : 2667.278
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 : 2667.278
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 : 5332.55
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 : 2667.278
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 : 5332.55
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 : 2667.278
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: 31434076 kB
Buffers: 50828 kB
Cached: 130080 kB
SwapCached: 41796 kB
Active: 351432 kB
Inactive: 131136 kB
Active(anon): 262844 kB
Inactive(anon): 41288 kB
Active(file): 88588 kB
Inactive(file): 89848 kB
Unevictable: 248296 kB
Mlocked: 248296 kB
SwapTotal: 67108856 kB
SwapFree: 67059980 kB
Dirty: 7780 kB
Writeback: 0 kB
AnonPages: 595316 kB
Mapped: 7724 kB
Shmem: 0 kB
Slab: 569476 kB
SReclaimable: 13688 kB
SUnreclaim: 555788 kB
KernelStack: 1480 kB
PageTables: 4660 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 647724 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 256000 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= 71716 MiB
End job on node103 at 2016-06-17 00:46:20