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-4098706-1466207001.opb
0.00/0.00 c File size is 9895 bytes.
7.09/7.18 c Sum of soft weights: 0
7.09/7.18 c | |
7.09/7.18 c ========================================[ Problem Statistics ]===========================================
7.09/7.18 c | |
7.09/7.18 c | Problem Type: Unweighted |
7.09/7.18 c | Number of variables: 169 |
7.09/7.18 c | Number of hard clauses: 30 |
7.09/7.18 c | Number of soft clauses: 0 |
7.09/7.18 c | Number of cardinality: 70 |
7.09/7.18 c | Number of PB : 1 |
7.09/7.18 c | Parse time: 0.00 s |
7.09/7.18 c | |
7.09/7.18 c ==========================================[ Solver Settings ]============================================
7.09/7.18 c | |
7.09/7.18 c | Algorithm: LinearSU |
7.09/7.18 c | Cardinality Encoding: Modulo Totalizer |
7.09/7.18 c | |
7.09/7.18 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-4098706-1466207001/watcher-4098706-1466207001 -o /tmp/evaluation-result-4098706-1466207001/solver-4098706-1466207001 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4098706-1466207001.opb
pid=9880
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: 1.93 1.95 1.30 3/176 9883
/proc/meminfo: memFree=31494908/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=7268 CPUtime=0 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 549 0 0 0 0 0 0 0 20 0 1 0 22750254 7442432 415 33554432000 4194304 6058637 140737202862672 140736401354600 5130720 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 1817 417 163 456 0 1353 0
[startup+0.100112 s]
/proc/loadavg: 1.93 1.95 1.30 3/176 9883
/proc/meminfo: memFree=31494908/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=3448 CPUtime=0.09 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 821 0 0 0 9 0 0 0 20 0 1 0 22750254 3530752 528 33554432000 4194304 6058637 140737202862672 140736401354600 4261465 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 862 528 179 456 0 398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448
[startup+0.200229 s]
/proc/loadavg: 1.93 1.95 1.30 3/176 9883
/proc/meminfo: memFree=31494908/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=4208 CPUtime=0.19 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 912 0 0 0 19 0 0 0 20 0 1 0 22750254 4308992 617 33554432000 4194304 6058637 140737202862672 140737202861288 4261536 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 1052 617 179 456 0 588 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4208
[startup+0.300214 s]
/proc/loadavg: 1.93 1.95 1.30 3/176 9883
/proc/meminfo: memFree=31494908/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=4340 CPUtime=0.29 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 1001 0 0 0 29 0 0 0 20 0 1 0 22750254 4444160 704 33554432000 4194304 6058637 140737202862672 140737202861288 4278328 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 1085 704 179 456 0 621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4340
[startup+0.700183 s]
/proc/loadavg: 1.93 1.95 1.30 3/176 9883
/proc/meminfo: memFree=31494908/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=6204 CPUtime=0.69 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 1676 0 0 0 69 0 0 0 20 0 1 0 22750254 6352896 1107 33554432000 4194304 6058637 140737202862672 140737202861288 4277708 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 1551 1107 179 456 0 1087 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6204
[startup+1.50018 s]
/proc/loadavg: 1.93 1.95 1.30 3/177 9884
/proc/meminfo: memFree=31488312/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=7216 CPUtime=1.49 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 2029 0 0 0 149 0 0 0 20 0 1 0 22750254 7389184 1443 33554432000 4194304 6058637 140737202862672 140737202861432 4278181 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 1804 1443 179 456 0 1340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7216
[startup+3.10024 s]
/proc/loadavg: 1.93 1.95 1.30 3/177 9884
/proc/meminfo: memFree=31485364/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=11680 CPUtime=3.09 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 2530 0 0 0 309 0 0 0 20 0 1 0 22750254 11960320 2435 33554432000 4194304 6058637 140737202862672 140737202861432 4278181 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 2920 2435 179 456 0 2456 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11680
[startup+6.30019 s]
/proc/loadavg: 2.01 1.97 1.31 3/177 9930
/proc/meminfo: memFree=31488348/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=12428 CPUtime=6.29 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 2531 0 0 0 629 0 0 0 20 0 1 0 22750254 12726272 2436 33554432000 4194304 6058637 140737202862672 140737202861400 4278181 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 3107 2436 179 456 0 2643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12428
Solver just ended.
ain loop
??? sigkill at end of watcher main loop
??? kill 9883 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+6.40023 s]
/proc/loadavg: 2.01 1.97 1.31 3/177 9930
/proc/meminfo: memFree=31488348/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=12428 CPUtime=6.39 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 2549 0 0 0 639 0 0 0 20 0 1 0 22750254 12726272 2454 33554432000 4194304 6058637 140737202862672 140737202861400 4278237 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 3107 2454 179 456 0 2643 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 12428
[startup+6.80019 s]
/proc/loadavg: 2.01 1.97 1.31 3/177 9930
/proc/meminfo: memFree=31486364/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=12428 CPUtime=6.79 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 2631 0 0 0 679 0 0 0 20 0 1 0 22750254 12726272 2533 33554432000 4194304 6058637 140737202862672 140737202861400 4277663 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 3107 2533 179 456 0 2643 0
Current children cumulated CPU time (s) 6.79
Current children cumulated vsize (KiB) 12428
[startup+7.00018 s]
/proc/loadavg: 2.01 1.97 1.31 3/177 9930
/proc/meminfo: memFree=31486364/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=12428 CPUtime=6.99 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 2671 0 0 0 699 0 0 0 20 0 1 0 22750254 12726272 2571 33554432000 4194304 6058637 140737202862672 140737202861400 4277601 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 3107 2571 179 456 0 2643 0
Current children cumulated CPU time (s) 6.99
Current children cumulated vsize (KiB) 12428
[startup+7.10024 s]
/proc/loadavg: 2.01 1.97 1.31 3/177 9930
/proc/meminfo: memFree=31486364/32872528 swapFree=526336/559040
[pid=9883] ppid=9880 vsize=12428 CPUtime=7.09 cores=0,2,4,6
/proc/9883/stat : 9883 (open-wbo-lsu) R 9880 9883 7337 0 -1 4202496 2672 0 0 0 709 0 0 0 20 0 1 0 22750254 12726272 2572 33554432000 4194304 6058637 140737202862672 140737202861400 4278177 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/9883/statm: 3107 2572 179 456 0 2643 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 12428
Child status: 20
Real time (s): 7.18943
CPU time (s): 7.18491
CPU user time (s): 7.17791
CPU system time (s): 0.006998
CPU usage (%): 99.9371
Max. virtual memory (cumulated for all children) (KiB): 12428
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.17791
system time used= 0.006998
maximum resident set size= 10300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2675
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= 16
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.017997 second user time and 0.035994 second system time
The end
Begin job on node106 at 2016-06-18 01:43:21
IDJOB=4098706
IDBENCH=1231
IDSOLVER=2545
FILE ID=node106/4098706-1466207001
RUNJOBID= node106-1466206113-7353
PBS_JOBID= 19918166
Free space on /tmp= 71696 MiB
SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212476.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098706-1466207001/watcher-4098706-1466207001 -o /tmp/evaluation-result-4098706-1466207001/solver-4098706-1466207001 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4098706-1466207001.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 08d0b9097a8249582d167bf6c1cdd903
RANDOM SEED=1174618034
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: 31495272 kB
Buffers: 38344 kB
Cached: 64356 kB
SwapCached: 1924 kB
Active: 57376 kB
Inactive: 56620 kB
Active(anon): 11736 kB
Inactive(anon): 1920 kB
Active(file): 45640 kB
Inactive(file): 54700 kB
Unevictable: 559040 kB
Mlocked: 526336 kB
SwapTotal: 67108856 kB
SwapFree: 67099088 kB
Dirty: 10264 kB
Writeback: 0 kB
AnonPages: 569392 kB
Mapped: 7736 kB
Shmem: 0 kB
Slab: 573404 kB
SReclaimable: 15900 kB
SUnreclaim: 557504 kB
KernelStack: 1472 kB
PageTables: 4988 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 687140 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= 71692 MiB
End job on node106 at 2016-06-18 01:43:29