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-4120765-1467308960.opb
0.00/0.00 c File size is 4800 bytes.
1.20/1.27 c Sum of soft weights: 0
1.20/1.27 c | |
1.20/1.27 c ========================================[ Problem Statistics ]===========================================
1.20/1.27 c | |
1.20/1.27 c | Problem Type: Unweighted |
1.20/1.27 c | Number of variables: 77 |
1.20/1.27 c | Number of hard clauses: 164 |
1.20/1.27 c | Number of soft clauses: 0 |
1.20/1.27 c | Number of cardinality: 0 |
1.20/1.27 c | Number of PB : 0 |
1.20/1.27 c | Parse time: 0.00 s |
1.20/1.27 c | |
1.20/1.27 c ==========================================[ Solver Settings ]============================================
1.20/1.27 c | |
1.20/1.27 c | Algorithm: LinearSU |
1.20/1.27 c | Cardinality Encoding: Modulo Totalizer |
1.20/1.27 c | |
1.20/1.27 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-4120765-1467308960/watcher-4120765-1467308960 -o /tmp/evaluation-result-4120765-1467308960/solver-4120765-1467308960 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21102 --watchdog 1960 open-wbo-lsu HOME/instance-4120765-1467308960.opb
pid=21914
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: 2.21 2.02 1.76 4/178 21917
/proc/meminfo: memFree=29887048/32872528 swapFree=1484672/1662500
[pid=21917] ppid=21914 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/21917/stat : 21917 (open-wbo-lsu) R 21914 21917 21085 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 11848508 6717440 226 33554432000 4194304 6058637 140737238462848 140737455056152 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21917/statm: 1640 226 168 456 0 1176 0
[startup+0.100166 s]
/proc/loadavg: 2.21 2.02 1.76 4/178 21917
/proc/meminfo: memFree=29887048/32872528 swapFree=1484672/1662500
[pid=21917] ppid=21914 vsize=3092 CPUtime=0.09 cores=1,3,5,7
/proc/21917/stat : 21917 (open-wbo-lsu) R 21914 21917 21085 0 -1 4202496 572 0 0 0 9 0 0 0 20 0 1 0 11848508 3166208 407 33554432000 4194304 6058637 140737238462848 140737455056152 4277729 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21917/statm: 773 407 170 456 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092
[startup+0.200346 s]
/proc/loadavg: 2.21 2.02 1.76 4/178 21917
/proc/meminfo: memFree=29887048/32872528 swapFree=1484672/1662500
[pid=21917] ppid=21914 vsize=3716 CPUtime=0.19 cores=1,3,5,7
/proc/21917/stat : 21917 (open-wbo-lsu) R 21914 21917 21085 0 -1 4202496 771 0 0 0 19 0 0 0 20 0 1 0 11848508 3805184 588 33554432000 4194304 6058637 140737238462848 140737455056152 4262123 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21917/statm: 929 588 170 456 0 465 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3716
[startup+0.300381 s]
/proc/loadavg: 2.21 2.02 1.76 4/178 21917
/proc/meminfo: memFree=29887048/32872528 swapFree=1484672/1662500
[pid=21917] ppid=21914 vsize=4644 CPUtime=0.29 cores=1,3,5,7
/proc/21917/stat : 21917 (open-wbo-lsu) R 21914 21917 21085 0 -1 4202496 918 0 0 0 29 0 0 0 20 0 1 0 11848508 4755456 731 33554432000 4194304 6058637 140737238462848 140737455056152 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21917/statm: 1161 731 170 456 0 697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4644
[startup+0.700236 s]
/proc/loadavg: 2.21 2.02 1.76 4/178 21917
/proc/meminfo: memFree=29887048/32872528 swapFree=1484672/1662500
[pid=21917] ppid=21914 vsize=6292 CPUtime=0.69 cores=1,3,5,7
/proc/21917/stat : 21917 (open-wbo-lsu) R 21914 21917 21085 0 -1 4202496 1206 0 0 0 69 0 0 0 20 0 1 0 11848508 6443008 1000 33554432000 4194304 6058637 140737238462848 140737238461576 4277731 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21917/statm: 1573 1000 170 456 0 1109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6292
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21917 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800289 s]
/proc/loadavg: 2.21 2.02 1.76 4/178 21917
/proc/meminfo: memFree=29887048/32872528 swapFree=1484672/1662500
[pid=21917] ppid=21914 vsize=6292 CPUtime=0.79 cores=1,3,5,7
/proc/21917/stat : 21917 (open-wbo-lsu) R 21914 21917 21085 0 -1 4202496 1271 0 0 0 79 0 0 0 20 0 1 0 11848508 6443008 1060 33554432000 4194304 6058637 140737238462848 140737238461576 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21917/statm: 1573 1060 170 456 0 1109 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 6292
[startup+1.20745 s]
/proc/loadavg: 2.21 2.02 1.76 3/179 21918
/proc/meminfo: memFree=29882080/32872528 swapFree=1484672/1662500
[pid=21917] ppid=21914 vsize=7940 CPUtime=1.2 cores=1,3,5,7
/proc/21917/stat : 21917 (open-wbo-lsu) R 21914 21917 21085 0 -1 4202496 1493 0 0 0 120 0 0 0 20 0 1 0 11848508 8130560 1279 33554432000 4194304 6058637 140737238462848 140737238461576 4278287 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21917/statm: 1985 1279 170 456 0 1521 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 7940
Child status: 20
Real time (s): 1.27808
CPU time (s): 1.27681
CPU user time (s): 1.27481
CPU system time (s): 0.001999
CPU usage (%): 99.9005
Max. virtual memory (cumulated for all children) (KiB): 7940
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.27481
system time used= 0.001999
maximum resident set size= 5944
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1720
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= 3
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.011998 second system time
The end
Begin job on node134 at 2016-06-30 19:49:20
IDJOB=4120765
IDBENCH=110104
IDSOLVER=2545
FILE ID=node134/4120765-1467308960
RUNJOBID= node134-1467308627-21102
PBS_JOBID= 20005262
Free space on /tmp= 71704 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-regular-n19-d4-i3.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120765-1467308960/watcher-4120765-1467308960 -o /tmp/evaluation-result-4120765-1467308960/solver-4120765-1467308960 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21102 --watchdog 1960 open-wbo-lsu HOME/instance-4120765-1467308960.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 63199ce02d0c34001f4a07ccc28d6c3f
RANDOM SEED=1161141452
node134.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 : 2666.738
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 : 5333.47
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 : 2666.738
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 : 7358.89
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 : 2666.738
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 : 2666.738
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 : 2666.738
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 : 5332.54
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 : 2666.738
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 : 2666.738
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 : 2666.738
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: 29886684 kB
Buffers: 159524 kB
Cached: 378832 kB
SwapCached: 0 kB
Active: 266396 kB
Inactive: 312380 kB
Active(anon): 37032 kB
Inactive(anon): 5960 kB
Active(file): 229364 kB
Inactive(file): 306420 kB
Unevictable: 1662500 kB
Mlocked: 1484672 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 9948 kB
Writeback: 0 kB
AnonPages: 1708688 kB
Mapped: 13968 kB
Shmem: 216 kB
Slab: 610112 kB
SReclaimable: 53720 kB
SUnreclaim: 556392 kB
KernelStack: 1496 kB
PageTables: 7632 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 1811420 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341987908 kB
HardwareCorrupted: 0 kB
AnonHugePages: 204800 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= 71700 MiB
End job on node134 at 2016-06-30 19:49:21