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-4097593-1466114634.opb
0.00/0.00 c File size is 137834 bytes.
1.39/1.46 c Sum of soft weights: 0
1.39/1.46 c | |
1.39/1.46 c ========================================[ Problem Statistics ]===========================================
1.39/1.46 c | |
1.39/1.46 c | Problem Type: Unweighted |
1.39/1.46 c | Number of variables: 930 |
1.39/1.46 c | Number of hard clauses: 4383 |
1.39/1.46 c | Number of soft clauses: 0 |
1.39/1.46 c | Number of cardinality: 6 |
1.39/1.46 c | Number of PB : 0 |
1.39/1.46 c | Parse time: 0.02 s |
1.39/1.46 c | |
1.39/1.46 c ==========================================[ Solver Settings ]============================================
1.39/1.46 c | |
1.39/1.46 c | Algorithm: LinearSU |
1.39/1.46 c | Cardinality Encoding: Modulo Totalizer |
1.39/1.46 c | |
1.39/1.46 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-4097593-1466114634/watcher-4097593-1466114634 -o /tmp/evaluation-result-4097593-1466114634/solver-4097593-1466114634 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23532 --watchdog 1960 open-wbo-lsu HOME/instance-4097593-1466114634.opb
pid=25972
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: 2.00 2.03 2.00 3/176 25975
/proc/meminfo: memFree=31628304/32872528 swapFree=248296/248296
[pid=25975] ppid=25972 vsize=2476 CPUtime=0 cores=0,2,4,6
/proc/25975/stat : 25975 (open-wbo-lsu) R 25972 25975 21438 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 13513785 2535424 239 33554432000 4194304 6058637 140737048488656 140735419431784 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25975/statm: 619 239 169 456 0 121 0
[startup+0.100203 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 25975
/proc/meminfo: memFree=31628304/32872528 swapFree=248296/248296
[pid=25975] ppid=25972 vsize=3616 CPUtime=0.09 cores=0,2,4,6
/proc/25975/stat : 25975 (open-wbo-lsu) R 25972 25975 21438 0 -1 4202496 795 0 0 0 9 0 0 0 20 0 1 0 13513785 3702784 542 33554432000 4194304 6058637 140737048488656 140735419431784 4262512 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25975/statm: 904 543 175 456 0 440 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3616
[startup+0.200257 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 25975
/proc/meminfo: memFree=31628304/32872528 swapFree=248296/248296
[pid=25975] ppid=25972 vsize=3776 CPUtime=0.19 cores=0,2,4,6
/proc/25975/stat : 25975 (open-wbo-lsu) R 25972 25975 21438 0 -1 4202496 995 0 0 0 19 0 0 0 20 0 1 0 13513785 3866624 578 33554432000 4194304 6058637 140737048488656 140735419431784 4277589 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25975/statm: 944 578 175 456 0 480 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3776
[startup+0.300302 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 25975
/proc/meminfo: memFree=31628304/32872528 swapFree=248296/248296
[pid=25975] ppid=25972 vsize=5420 CPUtime=0.29 cores=0,2,4,6
/proc/25975/stat : 25975 (open-wbo-lsu) R 25972 25975 21438 0 -1 4202496 1168 0 0 0 29 0 0 0 20 0 1 0 13513785 5550080 747 33554432000 4194304 6058637 140737048488656 140735419431784 4278331 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25975/statm: 1355 747 175 456 0 891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5420
[startup+0.700262 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 25975
/proc/meminfo: memFree=31628304/32872528 swapFree=248296/248296
[pid=25975] ppid=25972 vsize=6448 CPUtime=0.69 cores=0,2,4,6
/proc/25975/stat : 25975 (open-wbo-lsu) R 25972 25975 21438 0 -1 4202496 1535 0 0 0 69 0 0 0 20 0 1 0 13513785 6602752 1100 33554432000 4194304 6058637 140737048488656 140735419431784 4277672 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25975/statm: 1612 1100 175 456 0 1148 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6448
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25975 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800279 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 25975
/proc/meminfo: memFree=31628304/32872528 swapFree=248296/248296
[pid=25975] ppid=25972 vsize=6448 CPUtime=0.79 cores=0,2,4,6
/proc/25975/stat : 25975 (open-wbo-lsu) R 25972 25975 21438 0 -1 4202496 1572 0 0 0 79 0 0 0 20 0 1 0 13513785 6602752 1135 33554432000 4194304 6058637 140737048488656 140735419431784 4278181 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25975/statm: 1612 1135 175 456 0 1148 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 6448
[startup+1.2073 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 25976
/proc/meminfo: memFree=31624072/32872528 swapFree=248296/248296
[pid=25975] ppid=25972 vsize=6448 CPUtime=1.2 cores=0,2,4,6
/proc/25975/stat : 25975 (open-wbo-lsu) R 25972 25975 21438 0 -1 4202496 1598 0 0 0 120 0 0 0 20 0 1 0 13513785 6602752 1160 33554432000 4194304 6058637 140737048488656 140737048487384 4278190 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25975/statm: 1612 1160 175 456 0 1148 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 6448
[startup+1.40025 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 25976
/proc/meminfo: memFree=31624072/32872528 swapFree=248296/248296
[pid=25975] ppid=25972 vsize=7464 CPUtime=1.39 cores=0,2,4,6
/proc/25975/stat : 25975 (open-wbo-lsu) R 25972 25975 21438 0 -1 4202496 1843 0 0 0 139 0 0 0 20 0 1 0 13513785 7643136 1388 33554432000 4194304 6058637 140737048488656 140737048487384 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25975/statm: 1866 1388 175 456 0 1402 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 7464
Child status: 20
Real time (s): 1.46108
CPU time (s): 1.45978
CPU user time (s): 1.45478
CPU system time (s): 0.004999
CPU usage (%): 99.9108
Max. virtual memory (cumulated for all children) (KiB): 7464
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.45478
system time used= 0.004999
maximum resident set size= 5608
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1857
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= 2
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009998 second user time and 0.006998 second system time
The end
Begin job on node103 at 2016-06-17 00:03:54
IDJOB=4097593
IDBENCH=107779
IDSOLVER=2545
FILE ID=node103/4097593-1466114634
RUNJOBID= node103-1466113195-23532
PBS_JOBID= 19904050
Free space on /tmp= 71728 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-8_6_22.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097593-1466114634/watcher-4097593-1466114634 -o /tmp/evaluation-result-4097593-1466114634/solver-4097593-1466114634 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23532 --watchdog 1960 open-wbo-lsu HOME/instance-4097593-1466114634.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 496eb348daabb5052645a58bddba2d97
RANDOM SEED=525043680
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: 31628832 kB
Buffers: 48452 kB
Cached: 119976 kB
SwapCached: 41796 kB
Active: 167692 kB
Inactive: 127804 kB
Active(anon): 88008 kB
Inactive(anon): 41288 kB
Active(file): 79684 kB
Inactive(file): 86516 kB
Unevictable: 248296 kB
Mlocked: 248296 kB
SwapTotal: 67108856 kB
SwapFree: 67059980 kB
Dirty: 4716 kB
Writeback: 0 kB
AnonPages: 334688 kB
Mapped: 7776 kB
Shmem: 0 kB
Slab: 569272 kB
SReclaimable: 13272 kB
SUnreclaim: 556000 kB
KernelStack: 1440 kB
PageTables: 4440 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 451384 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= 71724 MiB
End job on node103 at 2016-06-17 00:03:55