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-4117585-1467211115.opb
0.00/0.00 c File size is 4013 bytes.
0.49/0.50 c Sum of soft weights: 100
0.49/0.50 c | |
0.49/0.50 c ========================================[ Problem Statistics ]===========================================
0.49/0.50 c | |
0.49/0.50 c | Problem Type: Unweighted |
0.49/0.50 c | Number of variables: 100 |
0.49/0.50 c | Number of hard clauses: 16 |
0.49/0.50 c | Number of soft clauses: 100 |
0.49/0.50 c | Number of cardinality: 100 |
0.49/0.50 c | Number of PB : 0 |
0.49/0.50 c | Parse time: 0.00 s |
0.49/0.50 c | |
0.49/0.50 c ==========================================[ Solver Settings ]============================================
0.49/0.50 c | |
0.49/0.50 c | Algorithm: LinearSU |
0.49/0.50 c | Cardinality Encoding: Modulo Totalizer |
0.49/0.50 c | |
0.49/0.50 o 51
0.49/0.50 s OPTIMUM FOUND
0.49/0.50 v -x1 x2 -x3 -x4 x5 -x6 -x7 x8 x9 -x10 x11 -x12 x13 -x14 x15 -x16 x17 -x18 x19 x20 x21 -x22 x23 x24 x25 x26 x27 -x28 x29 -x30 -x31 x32 -x33 x34 -x35 x36 -x37 -x38 x39 -x40 x41 -x42 x43 -x44 x45 -x46 x47 -x48 x49 -x50 -x51 x52 x53 -x54 x55 x56 x57 x58 -x59 -x60 -x61 -x62 x63 x64 -x65 -x66 -x67 -x68 x69 -x70 x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 x79 x80 -x81 x82 -x83 x84 -x85 -x86 x87 x88 -x89 x90 x91 x92 -x93 x94 x95 x96 x97 -x98 x99 -x100
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-4117585-1467211115/watcher-4117585-1467211115 -o /tmp/evaluation-result-4117585-1467211115/solver-4117585-1467211115 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1467208985-7466 --watchdog 1960 open-wbo-lsu HOME/instance-4117585-1467211115.opb
pid=8275
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: 2.00 2.04 2.12 3/176 8278
/proc/meminfo: memFree=30923168/32872528 swapFree=8284/8284
[pid=8278] ppid=8275 vsize=7144 CPUtime=0 cores=1,3,5,7
/proc/8278/stat : 8278 (open-wbo-lsu) R 8275 8278 7449 0 -1 4202496 478 0 0 0 0 0 0 0 20 0 1 0 11139815 7315456 864 33554432000 4194304 6058637 140733200778400 140735522972344 4277819 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8278/statm: 1786 864 165 456 0 1322 0
[startup+0.100161 s]
/proc/loadavg: 2.00 2.04 2.12 3/176 8278
/proc/meminfo: memFree=30923168/32872528 swapFree=8284/8284
[pid=8278] ppid=8275 vsize=3340 CPUtime=0.09 cores=1,3,5,7
/proc/8278/stat : 8278 (open-wbo-lsu) R 8275 8278 7449 0 -1 4202496 628 0 0 0 9 0 0 0 20 0 1 0 11139815 3420160 485 33554432000 4194304 6058637 140733200778400 140735522972344 4277365 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8278/statm: 835 485 176 456 0 371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3340
[startup+0.20025 s]
/proc/loadavg: 2.00 2.04 2.12 3/176 8278
/proc/meminfo: memFree=30923168/32872528 swapFree=8284/8284
[pid=8278] ppid=8275 vsize=3620 CPUtime=0.19 cores=1,3,5,7
/proc/8278/stat : 8278 (open-wbo-lsu) R 8275 8278 7449 0 -1 4202496 688 0 0 0 19 0 0 0 20 0 1 0 11139815 3706880 542 33554432000 4194304 6058637 140733200778400 140735522972344 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8278/statm: 905 542 176 456 0 441 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3620
[startup+0.300242 s]
/proc/loadavg: 2.00 2.04 2.12 3/176 8278
/proc/meminfo: memFree=30923168/32872528 swapFree=8284/8284
[pid=8278] ppid=8275 vsize=3860 CPUtime=0.29 cores=1,3,5,7
/proc/8278/stat : 8278 (open-wbo-lsu) R 8275 8278 7449 0 -1 4202496 740 0 0 0 29 0 0 0 20 0 1 0 11139815 3952640 594 33554432000 4194304 6058637 140733200778400 140735522972344 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8278/statm: 965 594 176 456 0 501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3860
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8278 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.400241 s]
/proc/loadavg: 2.00 2.04 2.12 3/176 8278
/proc/meminfo: memFree=30923168/32872528 swapFree=8284/8284
[pid=8278] ppid=8275 vsize=3752 CPUtime=0.39 cores=1,3,5,7
/proc/8278/stat : 8278 (open-wbo-lsu) R 8275 8278 7449 0 -1 4202496 862 0 0 0 39 0 0 0 20 0 1 0 11139815 3842048 570 33554432000 4194304 6058637 140733200778400 140735522972344 4278290 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8278/statm: 938 570 176 456 0 474 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 3752
[startup+0.500238 s]
/proc/loadavg: 2.00 2.04 2.12 3/176 8278
/proc/meminfo: memFree=30923168/32872528 swapFree=8284/8284
[pid=8278] ppid=8275 vsize=4384 CPUtime=0.49 cores=1,3,5,7
/proc/8278/stat : 8278 (open-wbo-lsu) R 8275 8278 7449 0 -1 4202496 986 0 0 0 49 0 0 0 20 0 1 0 11139815 4489216 692 33554432000 4194304 6058637 140733200778400 140735522972344 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8278/statm: 1096 692 176 456 0 632 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 4384
Child status: 30
Real time (s): 0.507729
CPU time (s): 0.506922
CPU user time (s): 0.506922
CPU system time (s): 0
CPU usage (%): 99.8411
Max. virtual memory (cumulated for all children) (KiB): 4384
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.506922
system time used= 0
maximum resident set size= 3944
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 990
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= 1
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.008998 second system time
The end
Begin job on node151 at 2016-06-29 16:38:35
IDJOB=4117585
IDBENCH=111591
IDSOLVER=2545
FILE ID=node151/4117585-1467211115
RUNJOBID= node151-1467208985-7466
PBS_JOBID= 19997570
Free space on /tmp= 71720 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/dt-problems/normalized-lo_10x10_004.opb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117585-1467211115/watcher-4117585-1467211115 -o /tmp/evaluation-result-4117585-1467211115/solver-4117585-1467211115 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1467208985-7466 --watchdog 1960 open-wbo-lsu HOME/instance-4117585-1467211115.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a6292be0448f348b854d4ee1dd3a9555
RANDOM SEED=496409853
node151.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 : 2667.065
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 : 5334.13
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 2667.065
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 : 5332.57
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32872528 kB
MemFree: 30923960 kB
Buffers: 42508 kB
Cached: 1128876 kB
SwapCached: 1984 kB
Active: 761900 kB
Inactive: 451044 kB
Active(anon): 40628 kB
Inactive(anon): 3292 kB
Active(file): 721272 kB
Inactive(file): 447752 kB
Unevictable: 8284 kB
Mlocked: 8284 kB
SwapTotal: 67108856 kB
SwapFree: 67097500 kB
Dirty: 4408 kB
Writeback: 0 kB
AnonPages: 48776 kB
Mapped: 9024 kB
Shmem: 0 kB
Slab: 598256 kB
SReclaimable: 42040 kB
SUnreclaim: 556216 kB
KernelStack: 1472 kB
PageTables: 4320 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 166048 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 32768 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 node151 at 2016-06-29 16:38:36