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-4096333-1466112529.opb
0.00/0.00 c File size is 102925 bytes.
1.10/1.18 c Sum of soft weights: 0
1.10/1.18 c | |
1.10/1.18 c ========================================[ Problem Statistics ]===========================================
1.10/1.18 c | |
1.10/1.18 c | Problem Type: Unweighted |
1.10/1.18 c | Number of variables: 702 |
1.10/1.18 c | Number of hard clauses: 3279 |
1.10/1.18 c | Number of soft clauses: 0 |
1.10/1.18 c | Number of cardinality: 6 |
1.10/1.18 c | Number of PB : 0 |
1.10/1.18 c | Parse time: 0.01 s |
1.10/1.18 c | |
1.10/1.18 c ==========================================[ Solver Settings ]============================================
1.10/1.18 c | |
1.10/1.18 c | Algorithm: LinearSU |
1.10/1.18 c | Cardinality Encoding: Modulo Totalizer |
1.10/1.18 c | |
1.10/1.18 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-4096333-1466112529/watcher-4096333-1466112529 -o /tmp/evaluation-result-4096333-1466112529/solver-4096333-1466112529 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4096333-1466112529.opb
pid=19533
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: 1.99 1.72 1.73 4/176 19536
/proc/meminfo: memFree=31344872/32872528 swapFree=525044/557748
[pid=19536] ppid=19533 vsize=2440 CPUtime=0 cores=0,2,4,6
/proc/19536/stat : 19536 (open-wbo-lsu) R 19533 19536 18612 0 -1 4202496 352 0 0 0 0 0 0 0 20 0 1 0 13303069 2498560 227 33554432000 4194304 6058637 140733437942368 140733437941864 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19536/statm: 610 233 161 456 0 120 0
[startup+0.100116 s]
/proc/loadavg: 1.99 1.72 1.73 4/176 19536
/proc/meminfo: memFree=31344872/32872528 swapFree=525044/557748
[pid=19536] ppid=19533 vsize=3400 CPUtime=0.09 cores=0,2,4,6
/proc/19536/stat : 19536 (open-wbo-lsu) R 19533 19536 18612 0 -1 4202496 719 0 0 0 9 0 0 0 20 0 1 0 13303069 3481600 486 33554432000 4194304 6058637 140733437942368 140733437941864 4277687 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19536/statm: 850 486 175 456 0 386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400
[startup+0.200284 s]
/proc/loadavg: 1.99 1.72 1.73 4/176 19536
/proc/meminfo: memFree=31344872/32872528 swapFree=525044/557748
[pid=19536] ppid=19533 vsize=3572 CPUtime=0.19 cores=0,2,4,6
/proc/19536/stat : 19536 (open-wbo-lsu) R 19533 19536 18612 0 -1 4202496 904 0 0 0 19 0 0 0 20 0 1 0 13303069 3657728 522 33554432000 4194304 6058637 140733437942368 140733437941864 4254977 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19536/statm: 893 522 175 456 0 429 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3572
[startup+0.300343 s]
/proc/loadavg: 1.99 1.72 1.73 4/176 19536
/proc/meminfo: memFree=31344872/32872528 swapFree=525044/557748
[pid=19536] ppid=19533 vsize=4200 CPUtime=0.29 cores=0,2,4,6
/proc/19536/stat : 19536 (open-wbo-lsu) R 19533 19536 18612 0 -1 4202496 1063 0 0 0 29 0 0 0 20 0 1 0 13303069 4300800 679 33554432000 4194304 6058637 140733437942368 140733437941864 4278160 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19536/statm: 1050 679 175 456 0 586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4200
[startup+0.700233 s]
/proc/loadavg: 1.99 1.72 1.73 4/176 19536
/proc/meminfo: memFree=31344872/32872528 swapFree=525044/557748
[pid=19536] ppid=19533 vsize=5216 CPUtime=0.69 cores=0,2,4,6
/proc/19536/stat : 19536 (open-wbo-lsu) R 19533 19536 18612 0 -1 4202496 1343 0 0 0 69 0 0 0 20 0 1 0 13303069 5341184 941 33554432000 4194304 6058637 140733437942368 140733437941864 4277798 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19536/statm: 1304 941 175 456 0 840 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5216
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19536 sig 9
??? kill -19536 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800257 s]
/proc/loadavg: 1.99 1.72 1.73 4/176 19536
/proc/meminfo: memFree=31344872/32872528 swapFree=525044/557748
[pid=19536] ppid=19533 vsize=6288 CPUtime=0.79 cores=0,2,4,6
/proc/19536/stat : 19536 (open-wbo-lsu) R 19533 19536 18612 0 -1 4202496 1475 0 0 0 79 0 0 0 20 0 1 0 13303069 6438912 1073 33554432000 4194304 6058637 140733437942368 140733437941864 4280035 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19536/statm: 1572 1073 175 456 0 1108 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 6288
[startup+1.00023 s]
/proc/loadavg: 1.99 1.72 1.73 4/176 19536
/proc/meminfo: memFree=31344872/32872528 swapFree=525044/557748
[pid=19536] ppid=19533 vsize=6288 CPUtime=0.99 cores=0,2,4,6
/proc/19536/stat : 19536 (open-wbo-lsu) R 19533 19536 18612 0 -1 4202496 1499 0 0 0 99 0 0 0 20 0 1 0 13303069 6438912 1097 33554432000 4194304 6058637 140733437942368 140733437941864 4278162 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19536/statm: 1572 1097 175 456 0 1108 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 6288
[startup+1.10023 s]
/proc/loadavg: 1.99 1.73 1.74 3/177 19537
/proc/meminfo: memFree=31340548/32872528 swapFree=525044/557748
[pid=19536] ppid=19533 vsize=6288 CPUtime=1.1 cores=0,2,4,6
/proc/19536/stat : 19536 (open-wbo-lsu) R 19533 19536 18612 0 -1 4202496 1499 0 0 0 110 0 0 0 20 0 1 0 13303069 6438912 1097 33554432000 4194304 6058637 140733437942368 140733437941096 4278177 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19536/statm: 1572 1097 175 456 0 1108 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 6288
Child status: 20
Real time (s): 1.18314
CPU time (s): 1.18282
CPU user time (s): 1.18082
CPU system time (s): 0.001999
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 6288
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18082
system time used= 0.001999
maximum resident set size= 4400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1502
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 0.004999 second user time and 0.011998 second system time
The end
Begin job on node106 at 2016-06-16 23:28:49
IDJOB=4096333
IDBENCH=107599
IDSOLVER=2545
FILE ID=node106/4096333-1466112529
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-7_6_19.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096333-1466112529/watcher-4096333-1466112529 -o /tmp/evaluation-result-4096333-1466112529/solver-4096333-1466112529 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466112183-18628 --watchdog 1960 open-wbo-lsu HOME/instance-4096333-1466112529.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= d5cafda206114691fe90176718cd9dd0
RANDOM SEED=1603013890
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: 31345384 kB
Buffers: 64316 kB
Cached: 155248 kB
SwapCached: 1872 kB
Active: 161348 kB
Inactive: 108020 kB
Active(anon): 51384 kB
Inactive(anon): 1280 kB
Active(file): 109964 kB
Inactive(file): 106740 kB
Unevictable: 557748 kB
Mlocked: 525044 kB
SwapTotal: 67108856 kB
SwapFree: 67099104 kB
Dirty: 5048 kB
Writeback: 0 kB
AnonPages: 613644 kB
Mapped: 7708 kB
Shmem: 0 kB
Slab: 570188 kB
SReclaimable: 14312 kB
SUnreclaim: 555876 kB
KernelStack: 1472 kB
PageTables: 5468 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 721784 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 75776 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 23:28:51