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-4097733-1466114707.opb
0.00/0.00 c File size is 105608 bytes.
1.29/1.37 c Sum of soft weights: 0
1.29/1.37 c | |
1.29/1.37 c ========================================[ Problem Statistics ]===========================================
1.29/1.37 c | |
1.29/1.37 c | Problem Type: Unweighted |
1.29/1.37 c | Number of variables: 756 |
1.29/1.37 c | Number of hard clauses: 3540 |
1.29/1.37 c | Number of soft clauses: 0 |
1.29/1.37 c | Number of cardinality: 6 |
1.29/1.37 c | Number of PB : 0 |
1.29/1.37 c | Parse time: 0.01 s |
1.29/1.37 c | |
1.29/1.37 c ==========================================[ Solver Settings ]============================================
1.29/1.37 c | |
1.29/1.37 c | Algorithm: LinearSU |
1.29/1.37 c | Cardinality Encoding: Modulo Totalizer |
1.29/1.37 c | |
1.29/1.37 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-4097733-1466114707/watcher-4097733-1466114707 -o /tmp/evaluation-result-4097733-1466114707/solver-4097733-1466114707 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4097733-1466114707.opb
pid=23391
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
[startup+0 s]
/proc/loadavg: 2.07 2.08 2.01 3/176 23394
/proc/meminfo: memFree=31295364/32872528 swapFree=525044/557748
[pid=23394] ppid=23391 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/23394/stat : 23394 (runsolver) R 23391 18612 18612 0 -1 4202560 11 0 0 0 0 0 0 0 20 0 1 0 13520808 24911872 51 33554432000 4194304 4338465 140734721146672 140734721144208 270121590782 0 0 4096 24578 0 0 0 17 6 0 0 0 0 0
/proc/23394/statm: 6082 51 5 36 0 2655 0
Current StackSize limit: 10240 KiB
[startup+0.100113 s]
/proc/loadavg: 2.07 2.08 2.01 3/176 23394
/proc/meminfo: memFree=31295364/32872528 swapFree=525044/557748
[pid=23394] ppid=23391 vsize=3420 CPUtime=0.09 cores=0,2,4,6
/proc/23394/stat : 23394 (open-wbo-lsu) R 23391 23394 18612 0 -1 4202496 699 0 0 0 9 0 0 0 20 0 1 0 13520808 3502080 467 33554432000 4194304 6058637 140736685114144 140734721143864 4277843 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/23394/statm: 855 467 175 456 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3420
[startup+0.200233 s]
/proc/loadavg: 2.07 2.08 2.01 3/176 23394
/proc/meminfo: memFree=31295364/32872528 swapFree=525044/557748
[pid=23394] ppid=23391 vsize=3816 CPUtime=0.19 cores=0,2,4,6
/proc/23394/stat : 23394 (open-wbo-lsu) R 23391 23394 18612 0 -1 4202496 795 0 0 0 19 0 0 0 20 0 1 0 13520808 3907584 560 33554432000 4194304 6058637 140736685114144 140734721143864 4280035 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/23394/statm: 954 560 175 456 0 490 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3816
[startup+0.300211 s]
/proc/loadavg: 2.07 2.08 2.01 3/176 23394
/proc/meminfo: memFree=31295364/32872528 swapFree=525044/557748
[pid=23394] ppid=23391 vsize=4244 CPUtime=0.29 cores=0,2,4,6
/proc/23394/stat : 23394 (open-wbo-lsu) R 23391 23394 18612 0 -1 4202496 1021 0 0 0 29 0 0 0 20 0 1 0 13520808 4345856 653 33554432000 4194304 6058637 140736685114144 140734721143864 4255181 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/23394/statm: 1061 653 175 456 0 597 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4244
[startup+0.700181 s]
/proc/loadavg: 2.07 2.08 2.01 3/176 23394
/proc/meminfo: memFree=31295364/32872528 swapFree=525044/557748
[pid=23394] ppid=23391 vsize=5260 CPUtime=0.69 cores=0,2,4,6
/proc/23394/stat : 23394 (open-wbo-lsu) R 23391 23394 18612 0 -1 4202496 1268 0 0 0 69 0 0 0 20 0 1 0 13520808 5386240 884 33554432000 4194304 6058637 140736685114144 140736685112872 4277712 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/23394/statm: 1315 884 175 456 0 851 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5260
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23394 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800212 s]
/proc/loadavg: 2.07 2.08 2.01 3/176 23394
/proc/meminfo: memFree=31295364/32872528 swapFree=525044/557748
[pid=23394] ppid=23391 vsize=5260 CPUtime=0.79 cores=0,2,4,6
/proc/23394/stat : 23394 (open-wbo-lsu) R 23391 23394 18612 0 -1 4202496 1295 0 0 0 79 0 0 0 20 0 1 0 13520808 5386240 906 33554432000 4194304 6058637 140736685114144 140736685112872 4278190 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/23394/statm: 1315 906 175 456 0 851 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 5260
[startup+1.20725 s]
/proc/loadavg: 2.07 2.08 2.01 3/177 23395
/proc/meminfo: memFree=31292512/32872528 swapFree=525044/557748
[pid=23394] ppid=23391 vsize=5260 CPUtime=1.19 cores=0,2,4,6
/proc/23394/stat : 23394 (open-wbo-lsu) R 23391 23394 18612 0 -1 4202496 1360 0 0 0 119 0 0 0 20 0 1 0 13520808 5386240 967 33554432000 4194304 6058637 140736685114144 140736685112872 4277672 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23394/statm: 1315 967 175 456 0 851 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 5260
[startup+1.30027 s]
/proc/loadavg: 2.07 2.08 2.01 3/177 23395
/proc/meminfo: memFree=31292512/32872528 swapFree=525044/557748
[pid=23394] ppid=23391 vsize=5868 CPUtime=1.29 cores=0,2,4,6
/proc/23394/stat : 23394 (open-wbo-lsu) R 23391 23394 18612 0 -1 4202496 1415 0 0 0 129 0 0 0 20 0 1 0 13520808 6008832 1020 33554432000 4194304 6058637 140736685114144 140736685112872 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23394/statm: 1467 1020 175 456 0 1003 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 5868
Child status: 20
Real time (s): 1.37585
CPU time (s): 1.36779
CPU user time (s): 1.36679
CPU system time (s): 0.000999
CPU usage (%): 99.414
Max. virtual memory (cumulated for all children) (KiB): 5868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.36679
system time used= 0.000999
maximum resident set size= 4104
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1421
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= 5
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.007998 second system time
The end
Begin job on node106 at 2016-06-17 00:05:07
IDJOB=4097733
IDBENCH=107799
IDSOLVER=2545
FILE ID=node106/4097733-1466114707
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-4_5_23.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097733-1466114707/watcher-4097733-1466114707 -o /tmp/evaluation-result-4097733-1466114707/solver-4097733-1466114707 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4097733-1466114707.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 0fd797813ff1eae612496cb15664ffe9
RANDOM SEED=287203479
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: 31295992 kB
Buffers: 69024 kB
Cached: 158840 kB
SwapCached: 1872 kB
Active: 194732 kB
Inactive: 112636 kB
Active(anon): 80696 kB
Inactive(anon): 1280 kB
Active(file): 114036 kB
Inactive(file): 111356 kB
Unevictable: 557748 kB
Mlocked: 525044 kB
SwapTotal: 67108856 kB
SwapFree: 67099104 kB
Dirty: 4672 kB
Writeback: 0 kB
AnonPages: 748864 kB
Mapped: 7708 kB
Shmem: 0 kB
Slab: 571204 kB
SReclaimable: 15384 kB
SUnreclaim: 555820 kB
KernelStack: 1472 kB
PageTables: 5316 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 763088 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 219136 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 2016-06-17 00:05:08