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-4083384-1465316978.opb
0.00/0.00 c File size is 9901 bytes.
3.09/3.19 c Sum of soft weights: 0
3.09/3.19 c | |
3.09/3.19 c ========================================[ Problem Statistics ]===========================================
3.09/3.19 c | |
3.09/3.19 c | Problem Type: Unweighted |
3.09/3.19 c | Number of variables: 169 |
3.09/3.19 c | Number of hard clauses: 30 |
3.09/3.19 c | Number of soft clauses: 0 |
3.09/3.19 c | Number of cardinality: 70 |
3.09/3.19 c | Number of PB : 1 |
3.09/3.19 c | Parse time: 0.00 s |
3.09/3.19 c | |
3.09/3.19 c ==========================================[ Solver Settings ]============================================
3.09/3.19 c | |
3.09/3.19 c | Algorithm: LinearSU |
3.09/3.19 c | Cardinality Encoding: Modulo Totalizer |
3.09/3.19 c | |
3.09/3.19 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-4083384-1465316978/watcher-4083384-1465316978 -o /tmp/evaluation-result-4083384-1465316978/solver-4083384-1465316978 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465316848-17031 --watchdog 1960 open-wbo-lsu HOME/instance-4083384-1465316978.opb
pid=18208
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: 1.81 2.93 3.62 3/176 18211
/proc/meminfo: memFree=31017944/32872528 swapFree=13600/559348
[pid=18211] ppid=18208 vsize=7416 CPUtime=0 cores=0,2,4,6
/proc/18211/stat : 18211 (open-wbo-lsu) R 18208 18211 13640 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 113632746 7593984 461 33554432000 4194304 6058637 140736795452896 140735949492760 4254349 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18211/statm: 1854 461 168 456 0 1390 0
[startup+0.100161 s]
/proc/loadavg: 1.81 2.93 3.62 3/176 18211
/proc/meminfo: memFree=31017944/32872528 swapFree=13600/559348
[pid=18211] ppid=18208 vsize=3688 CPUtime=0.09 cores=0,2,4,6
/proc/18211/stat : 18211 (open-wbo-lsu) R 18208 18211 13640 0 -1 4202496 778 0 0 0 9 0 0 0 20 0 1 0 113632746 3776512 534 33554432000 4194304 6058637 140736795452896 140735949492760 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18211/statm: 922 534 179 456 0 458 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688
[startup+0.2003 s]
/proc/loadavg: 1.81 2.93 3.62 3/176 18211
/proc/meminfo: memFree=31017944/32872528 swapFree=13600/559348
[pid=18211] ppid=18208 vsize=4208 CPUtime=0.19 cores=0,2,4,6
/proc/18211/stat : 18211 (open-wbo-lsu) R 18208 18211 13640 0 -1 4202496 877 0 0 0 19 0 0 0 20 0 1 0 113632746 4308992 630 33554432000 4194304 6058637 140736795452896 140735949492760 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18211/statm: 1052 630 179 456 0 588 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4208
[startup+0.300284 s]
/proc/loadavg: 1.81 2.93 3.62 3/176 18211
/proc/meminfo: memFree=31017944/32872528 swapFree=13600/559348
[pid=18211] ppid=18208 vsize=4340 CPUtime=0.29 cores=0,2,4,6
/proc/18211/stat : 18211 (open-wbo-lsu) R 18208 18211 13640 0 -1 4202496 963 0 0 0 29 0 0 0 20 0 1 0 113632746 4444160 716 33554432000 4194304 6058637 140736795452896 140736795451512 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18211/statm: 1085 716 179 456 0 621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4340
[startup+0.70026 s]
/proc/loadavg: 1.81 2.93 3.62 3/176 18211
/proc/meminfo: memFree=31017944/32872528 swapFree=13600/559348
[pid=18211] ppid=18208 vsize=6164 CPUtime=0.69 cores=0,2,4,6
/proc/18211/stat : 18211 (open-wbo-lsu) R 18208 18211 13640 0 -1 4202496 1626 0 0 0 69 0 0 0 20 0 1 0 113632746 6311936 1112 33554432000 4194304 6058637 140736795452896 140736795451512 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18211/statm: 1541 1112 179 456 0 1077 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6164
[startup+1.50024 s]
/proc/loadavg: 1.81 2.93 3.62 3/177 18212
/proc/meminfo: memFree=31011332/32872528 swapFree=13600/559348
[pid=18211] ppid=18208 vsize=7180 CPUtime=1.49 cores=0,2,4,6
/proc/18211/stat : 18211 (open-wbo-lsu) R 18208 18211 13640 0 -1 4202496 1970 0 0 0 149 0 0 0 20 0 1 0 113632746 7352320 1433 33554432000 4194304 6058637 140736795452896 140736795451656 4254552 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18211/statm: 1795 1433 179 456 0 1331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7180
[startup+3.10041 s]
/proc/loadavg: 1.81 2.93 3.62 3/177 18212
/proc/meminfo: memFree=31009000/32872528 swapFree=13600/559348
[pid=18211] ppid=18208 vsize=9024 CPUtime=3.09 cores=0,2,4,6
/proc/18211/stat : 18211 (open-wbo-lsu) R 18208 18211 13640 0 -1 4202496 2415 0 0 0 309 0 0 0 20 0 1 0 113632746 9240576 1849 33554432000 4194304 6058637 140736795452896 140736795451656 4278290 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18211/statm: 2256 1849 179 456 0 1792 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9024
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18211 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20033 s]
/proc/loadavg: 1.81 2.93 3.62 3/177 18212
/proc/meminfo: memFree=31009000/32872528 swapFree=13600/559348
[pid=18211] ppid=18208 vsize=0 CPUtime=3.19 cores=0,2,4,6
/proc/18211/stat : 18211 (open-wbo-lsu) R 18208 18211 13640 0 -1 4202500 2427 0 0 0 319 0 0 0 20 0 1 0 113632746 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/18211/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 0
Child status: 20
Real time (s): 3.20043
CPU time (s): 3.19851
CPU user time (s): 3.19151
CPU system time (s): 0.006998
CPU usage (%): 99.94
Max. virtual memory (cumulated for all children) (KiB): 9024
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.19151
system time used= 0.006998
maximum resident set size= 7444
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2427
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= 4
involuntary context switches= 5
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.020996 second user time and 0.023996 second system time
The end
Begin job on node106 at 2016-06-07 18:29:38
IDJOB=4083384
IDBENCH=1224
IDSOLVER=2545
FILE ID=node106/4083384-1465316978
RUNJOBID= node106-1465316848-17031
PBS_JOBID= 19848087
Free space on /tmp= 71736 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226680.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083384-1465316978/watcher-4083384-1465316978 -o /tmp/evaluation-result-4083384-1465316978/solver-4083384-1465316978 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1465316848-17031 --watchdog 1960 open-wbo-lsu HOME/instance-4083384-1465316978.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 35d60df2826d5cfd1cfef4e444dfafed
RANDOM SEED=1488474786
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 : 2666.775
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 : 5333.55
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 : 2666.775
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 : 2666.775
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 : 2666.775
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 : 2666.775
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 : 5332.64
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 : 2666.775
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 : 2666.775
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 : 2666.775
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: 31018308 kB
Buffers: 152156 kB
Cached: 394864 kB
SwapCached: 1820 kB
Active: 125764 kB
Inactive: 431748 kB
Active(anon): 11516 kB
Inactive(anon): 1332 kB
Active(file): 114248 kB
Inactive(file): 430416 kB
Unevictable: 559348 kB
Mlocked: 13600 kB
SwapTotal: 67108856 kB
SwapFree: 67098612 kB
Dirty: 9592 kB
Writeback: 0 kB
AnonPages: 569640 kB
Mapped: 7772 kB
Shmem: 0 kB
Slab: 606764 kB
SReclaimable: 49648 kB
SUnreclaim: 557116 kB
KernelStack: 1472 kB
PageTables: 4952 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 688432 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 546816 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= 71736 MiB
End job on node106 at 2016-06-07 18:29:41