0.00/0.02 c
0.00/0.02 c Open-WBO: a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.02 c Version: Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.02 c Authors: Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.02 c Contributors: Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.02 c Contact: open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.02 c
0.00/0.02 c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02 c Instance file HOME/instance-4096613-1466112703.opb
0.00/0.02 c File size is 111179 bytes.
2.37/2.43 c Sum of soft weights: 0
2.37/2.43 c | |
2.37/2.43 c ========================================[ Problem Statistics ]===========================================
2.37/2.43 c | |
2.37/2.43 c | Problem Type: Unweighted |
2.37/2.43 c | Number of variables: 756 |
2.37/2.43 c | Number of hard clauses: 3540 |
2.37/2.43 c | Number of soft clauses: 0 |
2.37/2.43 c | Number of cardinality: 6 |
2.37/2.43 c | Number of PB : 0 |
2.37/2.43 c | Parse time: 0.01 s |
2.37/2.43 c | |
2.37/2.43 c ==========================================[ Solver Settings ]============================================
2.37/2.43 c | |
2.37/2.43 c | Algorithm: LinearSU |
2.37/2.43 c | Cardinality Encoding: Modulo Totalizer |
2.37/2.43 c | |
2.37/2.43 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-4096613-1466112703/watcher-4096613-1466112703 -o /tmp/evaluation-result-4096613-1466112703/solver-4096613-1466112703 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4096613-1466112703.opb
pid=20459
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: 1.92 1.83 1.77 2/176 20462
/proc/meminfo: memFree=31328292/32872528 swapFree=525044/557748
[pid=20462] ppid=20459 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/20462/stat : 20462 (runsolver) D 20459 20462 18612 0 -1 4202560 116 0 0 0 0 0 0 0 20 0 1 0 13320399 24911872 151 33554432000 4194304 4338465 140736085212016 140736085209656 270118243511 0 0 4096 24578 18446744071579943789 0 0 17 6 0 0 0 0 0
/proc/20462/statm: 6082 151 105 36 0 2655 0
[startup+0.100109 s]
/proc/loadavg: 1.92 1.83 1.77 2/176 20462
/proc/meminfo: memFree=31328292/32872528 swapFree=525044/557748
[pid=20462] ppid=20459 vsize=3136 CPUtime=0.07 cores=0,2,4,6
/proc/20462/stat : 20462 (open-wbo-lsu) R 20459 20462 18612 0 -1 4202496 684 0 0 0 7 0 0 0 20 0 1 0 13320399 3211264 436 33554432000 4194304 6058637 140733203779712 140736085209208 4277378 0 0 4096 8404992 0 0 0 17 0 0 0 1 0 0
/proc/20462/statm: 784 436 166 456 0 320 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3136
[startup+0.200228 s]
/proc/loadavg: 1.92 1.83 1.77 2/176 20462
/proc/meminfo: memFree=31328292/32872528 swapFree=525044/557748
[pid=20462] ppid=20459 vsize=3788 CPUtime=0.17 cores=0,2,4,6
/proc/20462/stat : 20462 (open-wbo-lsu) R 20459 20462 18612 0 -1 4202496 835 0 0 0 17 0 0 0 20 0 1 0 13320399 3878912 583 33554432000 4194304 6058637 140733203779712 140736085209208 4278100 0 0 4096 8404992 0 0 0 17 0 0 0 1 0 0
/proc/20462/statm: 947 583 175 456 0 483 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 3788
[startup+0.300213 s]
/proc/loadavg: 1.92 1.83 1.77 2/176 20462
/proc/meminfo: memFree=31328292/32872528 swapFree=525044/557748
[pid=20462] ppid=20459 vsize=4256 CPUtime=0.27 cores=0,2,4,6
/proc/20462/stat : 20462 (open-wbo-lsu) R 20459 20462 18612 0 -1 4202496 1085 0 0 0 27 0 0 0 20 0 1 0 13320399 4358144 668 33554432000 4194304 6058637 140733203779712 140736085209208 4277697 0 0 4096 8404992 0 0 0 17 0 0 0 1 0 0
/proc/20462/statm: 1064 668 175 456 0 600 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 4256
[startup+0.700271 s]
/proc/loadavg: 1.92 1.83 1.77 2/176 20462
/proc/meminfo: memFree=31328292/32872528 swapFree=525044/557748
[pid=20462] ppid=20459 vsize=5268 CPUtime=0.67 cores=0,2,4,6
/proc/20462/stat : 20462 (open-wbo-lsu) R 20459 20462 18612 0 -1 4202496 1350 0 0 0 67 0 0 0 20 0 1 0 13320399 5394432 920 33554432000 4194304 6058637 140733203779712 140733203778440 4254977 0 0 4096 8404992 0 0 0 17 4 0 0 1 0 0
/proc/20462/statm: 1317 920 175 456 0 853 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5268
[startup+1.50023 s]
/proc/loadavg: 1.92 1.83 1.77 3/177 20463
/proc/meminfo: memFree=31324936/32872528 swapFree=525044/557748
[pid=20462] ppid=20459 vsize=6364 CPUtime=1.47 cores=0,2,4,6
/proc/20462/stat : 20462 (open-wbo-lsu) R 20459 20462 18612 0 -1 4202496 1622 0 0 0 147 0 0 0 20 0 1 0 13320399 6516736 1182 33554432000 4194304 6058637 140733203779712 140733203778440 4278287 0 0 4096 8404992 0 0 0 17 4 0 0 1 0 0
/proc/20462/statm: 1591 1182 175 456 0 1127 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6364
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20462 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60028 s]
/proc/loadavg: 1.92 1.83 1.77 3/177 20463
/proc/meminfo: memFree=31324936/32872528 swapFree=525044/557748
[pid=20462] ppid=20459 vsize=7380 CPUtime=1.57 cores=0,2,4,6
/proc/20462/stat : 20462 (open-wbo-lsu) R 20459 20462 18612 0 -1 4202496 1827 0 0 0 157 0 0 0 20 0 1 0 13320399 7557120 1375 33554432000 4194304 6058637 140733203779712 140733203778440 4278181 0 0 4096 8404992 0 0 0 17 4 0 0 1 0 0
/proc/20462/statm: 1845 1375 175 456 0 1381 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 7380
[startup+2.00023 s]
/proc/loadavg: 1.92 1.83 1.77 3/177 20463
/proc/meminfo: memFree=31324936/32872528 swapFree=525044/557748
[pid=20462] ppid=20459 vsize=7380 CPUtime=1.97 cores=0,2,4,6
/proc/20462/stat : 20462 (open-wbo-lsu) R 20459 20462 18612 0 -1 4202496 1918 0 0 0 197 0 0 0 20 0 1 0 13320399 7557120 1461 33554432000 4194304 6058637 140733203779712 140733203778472 4261465 0 0 4096 8404992 0 0 0 17 4 0 0 1 0 0
/proc/20462/statm: 1845 1461 175 456 0 1381 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 7380
[startup+2.40023 s]
/proc/loadavg: 1.92 1.83 1.77 3/177 20463
/proc/meminfo: memFree=31323068/32872528 swapFree=525044/557748
[pid=20462] ppid=20459 vsize=8012 CPUtime=2.37 cores=0,2,4,6
/proc/20462/stat : 20462 (open-wbo-lsu) R 20459 20462 18612 0 -1 4202496 2008 0 0 0 237 0 0 0 20 0 1 0 13320399 8204288 1546 33554432000 4194304 6058637 140733203779712 140733203778472 4262608 0 0 4096 8404992 0 0 0 17 4 0 0 1 0 0
/proc/20462/statm: 2003 1546 175 456 0 1539 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 8012
Child status: 20
Real time (s): 2.43166
CPU time (s): 2.41163
CPU user time (s): 2.40863
CPU system time (s): 0.002999
CPU usage (%): 99.1765
Max. virtual memory (cumulated for all children) (KiB): 8012
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.40863
system time used= 0.002999
maximum resident set size= 6208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2014
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 0.009998 second user time and 0.012998 second system time
The end
Begin job on node106 at 2016-06-16 23:31:43
IDJOB=4096613
IDBENCH=107639
IDSOLVER=2545
FILE ID=node106/4096613-1466112703
RUNJOBID= node106-1466112183-18628
PBS_JOBID= 19904130
Free space on /tmp= 71696 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-6_6_21.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096613-1466112703/watcher-4096613-1466112703 -o /tmp/evaluation-result-4096613-1466112703/solver-4096613-1466112703 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4096613-1466112703.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 84ac3c511e9e2f0caf514de67f0f3fd6
RANDOM SEED=210891186
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: 31328448 kB
Buffers: 65236 kB
Cached: 155668 kB
SwapCached: 1872 kB
Active: 164928 kB
Inactive: 108856 kB
Active(anon): 53696 kB
Inactive(anon): 1280 kB
Active(file): 111232 kB
Inactive(file): 107576 kB
Unevictable: 557748 kB
Mlocked: 525044 kB
SwapTotal: 67108856 kB
SwapFree: 67099104 kB
Dirty: 4832 kB
Writeback: 0 kB
AnonPages: 619748 kB
Mapped: 7788 kB
Shmem: 0 kB
Slab: 571892 kB
SReclaimable: 14972 kB
SUnreclaim: 556920 kB
KernelStack: 1440 kB
PageTables: 5240 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 734556 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 79872 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 2016-06-16 23:31:45