Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Open-WBO-LSU PB16 | UNSAT | 0.294954 | 0.29578 |
Name | /DEC-SMALLINT-LIN/oliveras/j120/ normalized-j1205_1-unsat.opb |
MD5SUM | a9c783eab0310878424a5f19a95160c6 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.115981 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 22264 |
Total number of constraints | 70239 |
Number of constraints which are clauses | 69875 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 364 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 34 |
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 | 28 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 210 |
Number of bits of the biggest sum of numbers | 8 |
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 -- 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-4107918-1466254707.opb 0.00/0.00 c File size is 2001931 bytes. 0.19/0.29 c Sum of soft weights: 0 0.19/0.29 c | | 0.19/0.29 c ========================================[ Problem Statistics ]=========================================== 0.19/0.29 c | | 0.19/0.29 c | Problem Type: Unweighted | 0.19/0.29 c | Number of variables: 22264 | 0.19/0.29 c | Number of hard clauses: 69875 | 0.19/0.29 c | Number of soft clauses: 0 | 0.19/0.29 c | Number of cardinality: 0 | 0.19/0.29 c | Number of PB : 364 | 0.19/0.29 c | Parse time: 0.22 s | 0.19/0.29 c | | 0.19/0.29 c ==========================================[ Solver Settings ]============================================ 0.19/0.29 c | | 0.19/0.29 c | Algorithm: LinearSU | 0.19/0.29 c | Cardinality Encoding: Modulo Totalizer | 0.19/0.29 c | | 0.19/0.29 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-4107918-1466254707/watcher-4107918-1466254707 -o /tmp/evaluation-result-4107918-1466254707/solver-4107918-1466254707 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466240825-17558 --watchdog 1960 open-wbo-lsu HOME/instance-4107918-1466254707.opb pid=25612 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: 2.28 2.23 2.17 3/176 25615 /proc/meminfo: memFree=30450432/32872528 swapFree=1074772/1156532 [pid=25615] ppid=25612 vsize=4424 CPUtime=0 cores=0,2,4,6 /proc/25615/stat : 25615 (open-wbo-lsu) R 25612 25615 17542 0 -1 4202496 854 0 0 0 0 0 0 0 20 0 1 0 27519965 4530176 730 33554432000 4194304 6058637 140735503647072 140735598867736 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0 /proc/25615/statm: 1106 730 624 456 0 153 0 [startup+0.100157 s] /proc/loadavg: 2.28 2.23 2.17 3/176 25615 /proc/meminfo: memFree=30450432/32872528 swapFree=1074772/1156532 [pid=25615] ppid=25612 vsize=7636 CPUtime=0.09 cores=0,2,4,6 /proc/25615/stat : 25615 (open-wbo-lsu) R 25612 25615 17542 0 -1 4202496 1651 0 0 0 9 0 0 0 20 0 1 0 27519965 7819264 1527 33554432000 4194304 6058637 140735503647072 140735503645400 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0 /proc/25615/statm: 1909 1527 624 456 0 956 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7636 [startup+0.200298 s] /proc/loadavg: 2.28 2.23 2.17 3/176 25615 /proc/meminfo: memFree=30450432/32872528 swapFree=1074772/1156532 [pid=25615] ppid=25612 vsize=10988 CPUtime=0.19 cores=0,2,4,6 /proc/25615/stat : 25615 (open-wbo-lsu) R 25612 25615 17542 0 -1 4202496 2417 0 0 0 19 0 0 0 20 0 1 0 27519965 11251712 2293 33554432000 4194304 6058637 140735503647072 140735503645400 4210712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0 /proc/25615/statm: 2747 2294 624 456 0 1794 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 10988 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 25615 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 20 Real time (s): 0.29578 CPU time (s): 0.294954 CPU user time (s): 0.284956 CPU system time (s): 0.009998 CPU usage (%): 99.7208 Max. virtual memory (cumulated for all children) (KiB): 10988 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.284956 system time used= 0.009998 maximum resident set size= 23108 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6463 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 0.005999 second user time and 0.001999 second system time The end
Begin job on node114 at 2016-06-18 14:58:27 IDJOB=4107918 IDBENCH=74142 IDSOLVER=2545 FILE ID=node114/4107918-1466254707 RUNJOBID= node114-1466240825-17558 PBS_JOBID= 19918199 Free space on /tmp= 71724 MiB SOLVER NAME= Open-WBO-LSU PB16 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j1205_1-unsat.opb COMMAND LINE= open-wbo-lsu BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107918-1466254707/watcher-4107918-1466254707 -o /tmp/evaluation-result-4107918-1466254707/solver-4107918-1466254707 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466240825-17558 --watchdog 1960 open-wbo-lsu HOME/instance-4107918-1466254707.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= a9c783eab0310878424a5f19a95160c6 RANDOM SEED=1213746231 node114.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 : 2666.761 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 : 5333.52 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 : 2666.761 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 : 5332.56 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 : 2666.761 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 : 2666.761 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 : 2666.761 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 : 2666.761 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 : 2666.761 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 : 2666.761 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: 30450968 kB Buffers: 122172 kB Cached: 151964 kB SwapCached: 808 kB Active: 337388 kB Inactive: 187428 kB Active(anon): 251972 kB Inactive(anon): 1176 kB Active(file): 85416 kB Inactive(file): 186252 kB Unevictable: 1156532 kB Mlocked: 1074772 kB SwapTotal: 67108856 kB SwapFree: 67100508 kB Dirty: 6536 kB Writeback: 0 kB AnonPages: 1406404 kB Mapped: 8876 kB Shmem: 0 kB Slab: 607876 kB SReclaimable: 51568 kB SUnreclaim: 556308 kB KernelStack: 1456 kB PageTables: 6648 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545120 kB Committed_AS: 1568728 kB VmallocTotal: 34359738367 kB VmallocUsed: 346412 kB VmallocChunk: 34341988032 kB HardwareCorrupted: 0 kB AnonHugePages: 301056 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 node114 at 2016-06-18 14:58:28