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-4097418-1466114017.opb
0.00/0.00 c File size is 139948 bytes.
1.49/1.54 c Sum of soft weights: 0
1.49/1.54 c | |
1.49/1.54 c ========================================[ Problem Statistics ]===========================================
1.49/1.54 c | |
1.49/1.54 c | Problem Type: Unweighted |
1.49/1.54 c | Number of variables: 992 |
1.49/1.54 c | Number of hard clauses: 4684 |
1.49/1.54 c | Number of soft clauses: 0 |
1.49/1.54 c | Number of cardinality: 6 |
1.49/1.54 c | Number of PB : 0 |
1.49/1.54 c | Parse time: 0.02 s |
1.49/1.54 c | |
1.49/1.54 c ==========================================[ Solver Settings ]============================================
1.49/1.54 c | |
1.49/1.54 c | Algorithm: LinearSU |
1.49/1.54 c | Cardinality Encoding: Modulo Totalizer |
1.49/1.54 c | |
1.49/1.54 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-4097418-1466114017/watcher-4097418-1466114017 -o /tmp/evaluation-result-4097418-1466114017/solver-4097418-1466114017 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23532 --watchdog 1960 open-wbo-lsu HOME/instance-4097418-1466114017.opb
pid=25750
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: 2.16 2.06 2.01 3/177 25753
/proc/meminfo: memFree=31656700/32872528 swapFree=248296/248296
[pid=25753] ppid=25750 vsize=2476 CPUtime=0 cores=0,2,4,6
/proc/25753/stat : 25753 (open-wbo-lsu) R 25750 25753 21438 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 13452081 2535424 241 33554432000 4194304 6058637 140736710531936 140736882127144 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25753/statm: 619 241 170 456 0 120 0
[startup+0.100157 s]
/proc/loadavg: 2.16 2.06 2.01 3/177 25753
/proc/meminfo: memFree=31656700/32872528 swapFree=248296/248296
[pid=25753] ppid=25750 vsize=3532 CPUtime=0.09 cores=0,2,4,6
/proc/25753/stat : 25753 (open-wbo-lsu) R 25750 25753 21438 0 -1 4202496 777 0 0 0 9 0 0 0 20 0 1 0 13452081 3616768 530 33554432000 4194304 6058637 140736710531936 140736882127144 4278328 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25753/statm: 883 530 175 456 0 419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3532
[startup+0.200279 s]
/proc/loadavg: 2.16 2.06 2.01 3/177 25753
/proc/meminfo: memFree=31656700/32872528 swapFree=248296/248296
[pid=25753] ppid=25750 vsize=3788 CPUtime=0.19 cores=0,2,4,6
/proc/25753/stat : 25753 (open-wbo-lsu) R 25750 25753 21438 0 -1 4202496 975 0 0 0 19 0 0 0 20 0 1 0 13452081 3878912 572 33554432000 4194304 6058637 140736710531936 140736882127144 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25753/statm: 947 572 175 456 0 483 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3788
[startup+0.300261 s]
/proc/loadavg: 2.16 2.06 2.01 3/177 25753
/proc/meminfo: memFree=31656700/32872528 swapFree=248296/248296
[pid=25753] ppid=25750 vsize=4412 CPUtime=0.29 cores=0,2,4,6
/proc/25753/stat : 25753 (open-wbo-lsu) R 25750 25753 21438 0 -1 4202496 1134 0 0 0 29 0 0 0 20 0 1 0 13452081 4517888 727 33554432000 4194304 6058637 140736710531936 140736882127144 4278226 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25753/statm: 1103 727 175 456 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4412
[startup+0.700228 s]
/proc/loadavg: 2.16 2.06 2.01 3/177 25753
/proc/meminfo: memFree=31656700/32872528 swapFree=248296/248296
[pid=25753] ppid=25750 vsize=5428 CPUtime=0.69 cores=0,2,4,6
/proc/25753/stat : 25753 (open-wbo-lsu) R 25750 25753 21438 0 -1 4202496 1399 0 0 0 69 0 0 0 20 0 1 0 13452081 5558272 969 33554432000 4194304 6058637 140736710531936 140736882127144 4278410 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25753/statm: 1357 969 175 456 0 893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5428
[startup+1.50023 s]
/proc/loadavg: 2.15 2.06 2.01 3/178 25754
/proc/meminfo: memFree=31652460/32872528 swapFree=248296/248296
[pid=25753] ppid=25750 vsize=7736 CPUtime=1.49 cores=0,2,4,6
/proc/25753/stat : 25753 (open-wbo-lsu) R 25750 25753 21438 0 -1 4202496 1910 0 0 0 149 0 0 0 20 0 1 0 13452081 7921664 1455 33554432000 4194304 6058637 140736710531936 140736710530664 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25753/statm: 1934 1455 175 456 0 1470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7736
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25753 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.50023 s]
/proc/loadavg: 2.15 2.06 2.01 3/178 25754
/proc/meminfo: memFree=31652460/32872528 swapFree=248296/248296
[pid=25753] ppid=25750 vsize=7736 CPUtime=1.49 cores=0,2,4,6
/proc/25753/stat : 25753 (open-wbo-lsu) R 25750 25753 21438 0 -1 4202496 1910 0 0 0 149 0 0 0 20 0 1 0 13452081 7921664 1455 33554432000 4194304 6058637 140736710531936 140736710530664 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25753/statm: 1934 1455 175 456 0 1470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7736
Child status: 20
Real time (s): 1.54422
CPU time (s): 1.54276
CPU user time (s): 1.53977
CPU system time (s): 0.002999
CPU usage (%): 99.9055
Max. virtual memory (cumulated for all children) (KiB): 7736
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.53977
system time used= 0.002999
maximum resident set size= 5888
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1927
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 0.006998 second user time and 0.008998 second system time
The end
Begin job on node103 at 2016-06-16 23:53:37
IDJOB=4097418
IDBENCH=107754
IDSOLVER=2545
FILE ID=node103/4097418-1466114017
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-4_5_27.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097418-1466114017/watcher-4097418-1466114017 -o /tmp/evaluation-result-4097418-1466114017/solver-4097418-1466114017 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23532 --watchdog 1960 open-wbo-lsu HOME/instance-4097418-1466114017.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e42b244ebe93c2c6121cc3d26851a0fe
RANDOM SEED=1726397586
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: 31656964 kB
Buffers: 47920 kB
Cached: 119752 kB
SwapCached: 41796 kB
Active: 139408 kB
Inactive: 127132 kB
Active(anon): 59964 kB
Inactive(anon): 41288 kB
Active(file): 79444 kB
Inactive(file): 85844 kB
Unevictable: 248296 kB
Mlocked: 248296 kB
SwapTotal: 67108856 kB
SwapFree: 67059980 kB
Dirty: 4920 kB
Writeback: 0 kB
AnonPages: 306420 kB
Mapped: 7796 kB
Shmem: 0 kB
Slab: 569912 kB
SReclaimable: 13400 kB
SUnreclaim: 556512 kB
KernelStack: 1496 kB
PageTables: 5056 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 420104 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 51200 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 2016-06-16 23:53:38