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-4097236-1466113568.opb
0.00/0.00 c File size is 80062 bytes.
1.29/1.35 c Sum of soft weights: 0
1.29/1.35 c | |
1.29/1.35 c ========================================[ Problem Statistics ]===========================================
1.29/1.35 c | |
1.29/1.35 c | Problem Type: Unweighted |
1.29/1.35 c | Number of variables: 552 |
1.29/1.35 c | Number of hard clauses: 2556 |
1.29/1.35 c | Number of soft clauses: 0 |
1.29/1.35 c | Number of cardinality: 6 |
1.29/1.35 c | Number of PB : 0 |
1.29/1.35 c | Parse time: 0.01 s |
1.29/1.35 c | |
1.29/1.35 c ==========================================[ Solver Settings ]============================================
1.29/1.35 c | |
1.29/1.35 c | Algorithm: LinearSU |
1.29/1.35 c | Cardinality Encoding: Modulo Totalizer |
1.29/1.35 c | |
1.29/1.35 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-4097236-1466113568/watcher-4097236-1466113568 -o /tmp/evaluation-result-4097236-1466113568/solver-4097236-1466113568 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23533 --watchdog 1960 open-wbo-lsu HOME/instance-4097236-1466113568.opb
pid=24533
running on 4 cores: 1,3,5,7
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: 2.04 2.03 2.02 3/176 24536
/proc/meminfo: memFree=31666968/32872528 swapFree=248296/248296
[pid=24536] ppid=24533 vsize=2428 CPUtime=0 cores=1,3,5,7
/proc/24536/stat : 24536 (open-wbo-lsu) R 24533 24536 21438 0 -1 4202496 346 0 0 0 0 0 0 0 20 0 1 0 13407219 2486272 222 33554432000 4194304 6058637 140736269406192 140735958639416 4210712 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24536/statm: 607 222 155 456 0 123 0
[startup+0.100162 s]
/proc/loadavg: 2.04 2.03 2.02 3/176 24536
/proc/meminfo: memFree=31666968/32872528 swapFree=248296/248296
[pid=24536] ppid=24533 vsize=3268 CPUtime=0.09 cores=1,3,5,7
/proc/24536/stat : 24536 (open-wbo-lsu) R 24533 24536 21438 0 -1 4202496 667 0 0 0 9 0 0 0 20 0 1 0 13407219 3346432 450 33554432000 4194304 6058637 140736269406192 140735958639416 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24536/statm: 817 450 175 456 0 353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3268
[startup+0.20036 s]
/proc/loadavg: 2.04 2.03 2.02 3/176 24536
/proc/meminfo: memFree=31666968/32872528 swapFree=248296/248296
[pid=24536] ppid=24533 vsize=3448 CPUtime=0.19 cores=1,3,5,7
/proc/24536/stat : 24536 (open-wbo-lsu) R 24533 24536 21438 0 -1 4202496 825 0 0 0 19 0 0 0 20 0 1 0 13407219 3530752 473 33554432000 4194304 6058637 140736269406192 140735958639416 4277697 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24536/statm: 862 473 175 456 0 398 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3448
[startup+0.300268 s]
/proc/loadavg: 2.04 2.03 2.02 3/176 24536
/proc/meminfo: memFree=31666968/32872528 swapFree=248296/248296
[pid=24536] ppid=24533 vsize=4088 CPUtime=0.29 cores=1,3,5,7
/proc/24536/stat : 24536 (open-wbo-lsu) R 24533 24536 21438 0 -1 4202496 992 0 0 0 29 0 0 0 20 0 1 0 13407219 4186112 639 33554432000 4194304 6058637 140736269406192 140735958639416 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24536/statm: 1022 639 175 456 0 558 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4088
[startup+0.700232 s]
/proc/loadavg: 2.04 2.03 2.02 3/176 24536
/proc/meminfo: memFree=31666968/32872528 swapFree=248296/248296
[pid=24536] ppid=24533 vsize=5104 CPUtime=0.69 cores=1,3,5,7
/proc/24536/stat : 24536 (open-wbo-lsu) R 24533 24536 21438 0 -1 4202496 1247 0 0 0 69 0 0 0 20 0 1 0 13407219 5226496 882 33554432000 4194304 6058637 140736269406192 140736269404920 4277718 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24536/statm: 1276 882 175 456 0 812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5104
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 24536 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.80026 s]
/proc/loadavg: 2.04 2.03 2.02 3/176 24536
/proc/meminfo: memFree=31666968/32872528 swapFree=248296/248296
[pid=24536] ppid=24533 vsize=6260 CPUtime=0.79 cores=1,3,5,7
/proc/24536/stat : 24536 (open-wbo-lsu) R 24533 24536 21438 0 -1 4202496 1416 0 0 0 79 0 0 0 20 0 1 0 13407219 6410240 1050 33554432000 4194304 6058637 140736269406192 140736269404920 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24536/statm: 1565 1050 175 456 0 1101 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 6260
[startup+1.20751 s]
/proc/loadavg: 2.04 2.03 2.02 4/177 24537
/proc/meminfo: memFree=31663364/32872528 swapFree=248296/248296
[pid=24536] ppid=24533 vsize=6260 CPUtime=1.2 cores=1,3,5,7
/proc/24536/stat : 24536 (open-wbo-lsu) R 24533 24536 21438 0 -1 4202496 1440 0 0 0 120 0 0 0 20 0 1 0 13407219 6410240 1071 33554432000 4194304 6058637 140736269406192 140736269404920 4263614 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24536/statm: 1565 1071 175 456 0 1101 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 6260
[startup+1.30028 s]
/proc/loadavg: 2.04 2.03 2.02 4/177 24537
/proc/meminfo: memFree=31663364/32872528 swapFree=248296/248296
[pid=24536] ppid=24533 vsize=7276 CPUtime=1.29 cores=1,3,5,7
/proc/24536/stat : 24536 (open-wbo-lsu) R 24533 24536 21438 0 -1 4202496 1683 0 0 0 129 0 0 0 20 0 1 0 13407219 7450624 1302 33554432000 4194304 6058637 140736269406192 140736269404920 4278287 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24536/statm: 1819 1302 175 456 0 1355 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 7276
Child status: 20
Real time (s): 1.35477
CPU time (s): 1.35379
CPU user time (s): 1.35279
CPU system time (s): 0.000999
CPU usage (%): 99.9281
Max. virtual memory (cumulated for all children) (KiB): 7276
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.35279
system time used= 0.000999
maximum resident set size= 5280
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1702
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 0.007998 second user time and 0.007998 second system time
The end
Begin job on node103 at 2016-06-16 23:46:08
IDJOB=4097236
IDBENCH=107728
IDSOLVER=2545
FILE ID=node103/4097236-1466113568
RUNJOBID= node103-1466113195-23533
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-5_6_18.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097236-1466113568/watcher-4097236-1466113568 -o /tmp/evaluation-result-4097236-1466113568/solver-4097236-1466113568 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466113195-23533 --watchdog 1960 open-wbo-lsu HOME/instance-4097236-1466113568.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 17d12fced13d7162b8d2a408dfd23af6
RANDOM SEED=1339555796
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: 31667496 kB
Buffers: 46444 kB
Cached: 117496 kB
SwapCached: 41796 kB
Active: 130424 kB
Inactive: 125284 kB
Active(anon): 52716 kB
Inactive(anon): 41288 kB
Active(file): 77708 kB
Inactive(file): 83996 kB
Unevictable: 248296 kB
Mlocked: 248296 kB
SwapTotal: 67108856 kB
SwapFree: 67059980 kB
Dirty: 4664 kB
Writeback: 0 kB
AnonPages: 301304 kB
Mapped: 7696 kB
Shmem: 0 kB
Slab: 568604 kB
SReclaimable: 12812 kB
SUnreclaim: 555792 kB
KernelStack: 1472 kB
PageTables: 4436 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545120 kB
Committed_AS: 417136 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346412 kB
VmallocChunk: 34341988032 kB
HardwareCorrupted: 0 kB
AnonHugePages: 45056 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 23:46:09