Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Open-WBO PB16 | UNSAT | 0.232964 | 0.232308 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb |
MD5SUM | a985b0d4e6d576e8ad3098d78036fdc8 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.231964 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 6832 |
Total number of constraints | 19477 |
Number of constraints which are clauses | 18953 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 524 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
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 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-4086068-1465230248.opb 0.00/0.00 c File size is 572737 bytes. 0.19/0.23 c Sum of soft weights: 0 0.19/0.23 c | | 0.19/0.23 c ========================================[ Problem Statistics ]=========================================== 0.19/0.23 c | | 0.19/0.23 c | Problem Type: Unweighted | 0.19/0.23 c | Number of variables: 6832 | 0.19/0.23 c | Number of hard clauses: 18953 | 0.19/0.23 c | Number of soft clauses: 0 | 0.19/0.23 c | Number of cardinality: 0 | 0.19/0.23 c | Number of PB : 524 | 0.19/0.23 c | Parse time: 0.06 s | 0.19/0.23 c | | 0.19/0.23 s UNSATISFIABLE
ERROR: no interpretation found !
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-4086068-1465230248/watcher-4086068-1465230248 -o /tmp/evaluation-result-4086068-1465230248/solver-4086068-1465230248 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12888 --watchdog 1960 open-wbo HOME/instance-4086068-1465230248.opb pid=17344 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: 2.19 2.20 2.10 3/176 17347 /proc/meminfo: memFree=28527692/32872528 swapFree=14548/942524 [pid=17347] ppid=17344 vsize=2900 CPUtime=0 cores=0,2,4,6 /proc/17347/stat : 17347 (open-wbo) R 17344 17347 31093 0 -1 4202496 471 0 0 0 0 0 0 0 20 0 1 0 104958919 2969600 346 33554432000 4194304 6059633 140733990600304 140736546140408 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0 /proc/17347/statm: 725 347 274 456 0 121 0 [startup+0.100175 s] /proc/loadavg: 2.19 2.20 2.10 3/176 17347 /proc/meminfo: memFree=28527692/32872528 swapFree=14548/942524 [pid=17347] ppid=17344 vsize=20960 CPUtime=0.09 cores=0,2,4,6 /proc/17347/stat : 17347 (open-wbo) R 17344 17347 31093 0 -1 4202496 3768 0 0 0 9 0 0 0 20 0 1 0 104958919 21463040 3958 33554432000 4194304 6059633 140733990600304 140736546140408 5131664 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0 /proc/17347/statm: 5240 3961 163 456 0 4776 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 20960 [startup+0.20037 s] /proc/loadavg: 2.19 2.20 2.10 3/176 17347 /proc/meminfo: memFree=28527692/32872528 swapFree=14548/942524 [pid=17347] ppid=17344 vsize=24976 CPUtime=0.19 cores=0,2,4,6 /proc/17347/stat : 17347 (open-wbo) R 17344 17347 31093 0 -1 4202496 5350 0 0 0 19 0 0 0 20 0 1 0 104958919 25575424 5450 33554432000 4194304 6059633 140733990600304 140736546140408 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0 /proc/17347/statm: 6244 5450 181 456 0 5780 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 24976 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 17347 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 20 Real time (s): 0.232308 CPU time (s): 0.232964 CPU user time (s): 0.220966 CPU system time (s): 0.011998 CPU usage (%): 100.282 Max. virtual memory (cumulated for all children) (KiB): 24976 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.220966 system time used= 0.011998 maximum resident set size= 21904 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5365 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= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.005999 second user time and 0.002999 second system time The end
Begin job on node113 at 2016-06-06 18:24:08 IDJOB=4086068 IDBENCH=1492 IDSOLVER=2547 FILE ID=node113/4086068-1465230248 RUNJOBID= node113-1465221904-12888 PBS_JOBID= 19843230 Free space on /tmp= 71720 MiB SOLVER NAME= Open-WBO PB16 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb COMMAND LINE= open-wbo BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086068-1465230248/watcher-4086068-1465230248 -o /tmp/evaluation-result-4086068-1465230248/solver-4086068-1465230248 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12888 --watchdog 1960 open-wbo HOME/instance-4086068-1465230248.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= a985b0d4e6d576e8ad3098d78036fdc8 RANDOM SEED=1912966471 node113.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 : 2666.722 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 : 5333.44 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 : 2666.722 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 : 5332.54 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 : 2666.722 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 : 5332.54 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 : 2666.722 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 : 2666.722 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 : 2666.722 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 : 2666.722 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 : 2666.722 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: 28528320 kB Buffers: 52668 kB Cached: 622820 kB SwapCached: 3400 kB Active: 2129788 kB Inactive: 537940 kB Active(anon): 1991192 kB Inactive(anon): 3092 kB Active(file): 138596 kB Inactive(file): 534848 kB Unevictable: 942524 kB Mlocked: 14548 kB SwapTotal: 67108856 kB SwapFree: 67097084 kB Dirty: 4968 kB Writeback: 0 kB AnonPages: 2946480 kB Mapped: 7760 kB Shmem: 0 kB Slab: 586528 kB SReclaimable: 30216 kB SUnreclaim: 556312 kB KernelStack: 1472 kB PageTables: 10092 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545120 kB Committed_AS: 3480268 kB VmallocTotal: 34359738367 kB VmallocUsed: 346412 kB VmallocChunk: 34341988032 kB HardwareCorrupted: 0 kB AnonHugePages: 1699840 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= 71716 MiB End job on node113 at 2016-06-06 18:24:08