Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisatp 2012-10-02 git-d91742b | OPT | 92 | 0.130979 | 0.131079 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh1.opb |
MD5SUM | b84b6cd84911af66063b9e69b75cd378 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 92 |
Best CPU time to get the best result obtained on this benchmark | 0.051991 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 92 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 950 |
Number of constraints which are clauses | 950 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 14 |
Number of terms in the objective function | 200 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 200 |
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 Parsing PB file... 0.00/0.01 c Converting 950 PB-constraints to clauses... 0.00/0.01 c -- Unit propagations: (none) 0.00/0.01 c -- Detecting intervals from adjacent constraints: (none) 0.00/0.01 c -- Clauses(.)/Splits(s): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.00/0.02 ============================[ Search Statistics ]============================== 0.00/0.02 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.02 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.02 =============================================================================== 0.00/0.02 =============================================================================== 0.00/0.02 c [1mFound solution: 97[0m 0.00/0.02 c ---[ 0]---> Sorter-cost: 5682 Base: 0.00/0.04 | Eliminated clauses: 0.05 Mb | 0.00/0.04 ============================[ Search Statistics ]============================== 0.00/0.04 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.04 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.04 =============================================================================== 0.00/0.04 =============================================================================== 0.00/0.04 c [1mFound solution: 95[0m 0.00/0.04 c ---[ 0]---> Sorter-cost: 0 Base: 0.00/0.05 | Eliminated clauses: 0.08 Mb | 0.00/0.05 ============================[ Search Statistics ]============================== 0.00/0.05 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.05 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.05 =============================================================================== 0.00/0.05 =============================================================================== 0.00/0.05 c [1mFound solution: 94[0m 0.00/0.05 c ---[ 0]---> Sorter-cost: 0 Base: 0.00/0.07 | Eliminated clauses: 0.11 Mb | 0.00/0.07 ============================[ Search Statistics ]============================== 0.00/0.07 | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.07 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.00/0.07 =============================================================================== 0.00/0.07 =============================================================================== 0.00/0.07 c [1mFound solution: 93[0m 0.00/0.07 c ---[ 0]---> Sorter-cost: 0 Base: 0.09/0.10 | Eliminated clauses: 0.13 Mb | 0.09/0.10 ============================[ Search Statistics ]============================== 0.09/0.10 | Conflicts | ORIGINAL | LEARNT | Progress | 0.09/0.10 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.09/0.10 =============================================================================== 0.09/0.10 | 228 | 1033 2708 11086 | 992 227 41 | 0.079 % | 0.09/0.10 | 378 | 1033 2708 11086 | 1092 377 43 | 0.079 % | 0.09/0.10 =============================================================================== 0.09/0.10 c [1mFound solution: 92[0m 0.09/0.10 c ---[ 0]---> Sorter-cost: 0 Base: 0.09/0.13 | Eliminated clauses: 0.15 Mb | 0.09/0.13 ============================[ Search Statistics ]============================== 0.09/0.13 | Conflicts | ORIGINAL | LEARNT | Progress | 0.09/0.13 | | Vars Clauses Literals | Limit Clauses Lit/Cl | | 0.09/0.13 =============================================================================== 0.09/0.13 | 547 | 1030 2703 11006 | 991 543 36 | 0.090 % | 0.09/0.13 | 697 | 1030 2703 11006 | 1090 693 34 | 0.090 % | 0.09/0.13 =============================================================================== 0.09/0.13 c [1mOptimal solution: 92[0m 0.09/0.13 s OPTIMUM FOUND 0.09/0.13 v -x1 x2 x3 -x4 -x5 x6 -x7 x8 -x9 x10 -x11 x12 -x13 x14 -x15 x16 -x17 x18 -x19 x20 -x21 x22 x23 -x24 -x25 -x26 -x27 x28 -x29 x30 -x31 x32 -x33 x34 x35 -x36 x37 -x38 -x39 x40 x41 -x42 x43 -x44 -x45 x46 x47 -x48 -x49 x50 x51 -x52 x53 -x54 x55 -x56 -x57 x58 x59 -x60 -x61 x62 -x63 x64 x65 -x66 -x67 -x68 x69 -x70 -x71 x72 -x73 x74 -x75 x76 x77 -x78 -x79 x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90 -x91 x92 -x93 x94 -x95 x96 x97 -x98 -x99 x100 -x101 -x102 -x103 x104 -x105 x106 -x107 x108 -x109 x110 -x111 x112 x113 -x114 x115 -x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 -x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137 x138 -x139 -x140 -x141 x142 -x143 x144 x145 -x146 x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 x156 x157 -x158 -x159 -x160 -x161 x162 -x163 x164 x165 -x166 -x167 x168 x169 -x170 x171 -x172 x173 -x174 -x175 x176 x177 -x178 -x179 x180 x181 -x182 x183 -x184 -x185 x186 x187 -x188 -x189 x190 x191 -x192 x193 -x194 -x195 x196 x197 -x198 -x199 x200 0.09/0.13 c _______________________________________________________________________________ 0.09/0.13 c 0.09/0.13 restarts : 10 0.09/0.13 conflicts : 821 (6466 /sec) 0.09/0.13 decisions : 1821 (0.00 % random) (14341 /sec) 0.09/0.13 propagations : 138077 (1087392 /sec) 0.09/0.13 conflict literals : 29226 (49.50 % deleted) 0.09/0.13 Memory used : 8.14 MB 0.09/0.13 CPU time : 0.12698 s 0.09/0.13 c _______________________________________________________________________________
OK 92
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-4112433-1466537104/watcher-4112433-1466537104 -o /tmp/evaluation-result-4112433-1466537104/solver-4112433-1466537104 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466514731-17585 --watchdog 1960 minisatp HOME/instance-4112433-1466537104.opb pid=22228 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: 2.12 2.17 2.12 3/176 22231 /proc/meminfo: memFree=30945060/32872528 swapFree=877056/942464 [pid=22231] ppid=22228 vsize=6520 CPUtime=0 cores=1,3,5,7 /proc/22231/stat : 22231 (minisatp) R 22228 22231 17568 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 55759390 6676480 206 33554432000 4194304 5646918 140735939097488 140736085388472 4251039 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 /proc/22231/statm: 1630 207 94 355 0 1271 0 [startup+0.100162 s] /proc/loadavg: 2.12 2.17 2.12 3/176 22231 /proc/meminfo: memFree=30945060/32872528 swapFree=877056/942464 [pid=22231] ppid=22228 vsize=6328 CPUtime=0.09 cores=1,3,5,7 /proc/22231/stat : 22231 (minisatp) R 22228 22231 17568 0 -1 4202496 1431 0 0 0 9 0 0 0 20 0 1 0 55759390 6479872 1260 33554432000 4194304 5646918 140735939097488 140736085388472 4398888 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 /proc/22231/statm: 1582 1260 151 355 0 1223 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6328 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 22231 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.100162 s] /proc/loadavg: 2.12 2.17 2.12 3/176 22231 /proc/meminfo: memFree=30945060/32872528 swapFree=877056/942464 [pid=22231] ppid=22228 vsize=6328 CPUtime=0.09 cores=1,3,5,7 /proc/22231/stat : 22231 (minisatp) R 22228 22231 17568 0 -1 4202496 1431 0 0 0 9 0 0 0 20 0 1 0 55759390 6479872 1260 33554432000 4194304 5646918 140735939097488 140736085388472 4398888 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 /proc/22231/statm: 1582 1260 151 355 0 1223 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6328 Child status: 0 Real time (s): 0.131079 CPU time (s): 0.130979 CPU user time (s): 0.12798 CPU system time (s): 0.002999 CPU usage (%): 99.9238 Max. virtual memory (cumulated for all children) (KiB): 6328 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.12798 system time used= 0.002999 maximum resident set size= 6008 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1673 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= 1 involuntary context switches= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node113 at 2016-06-21 21:25:05 IDJOB=4112433 IDBENCH=2092 IDSOLVER=2555 FILE ID=node113/4112433-1466537104 RUNJOBID= node113-1466514731-17585 PBS_JOBID= 19942876 Free space on /tmp= 71700 MiB SOLVER NAME= minisatp 2012-10-02 git-d91742b BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh1.opb COMMAND LINE= minisatp BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4112433-1466537104/watcher-4112433-1466537104 -o /tmp/evaluation-result-4112433-1466537104/solver-4112433-1466537104 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466514731-17585 --watchdog 1960 minisatp HOME/instance-4112433-1466537104.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= b84b6cd84911af66063b9e69b75cd378 RANDOM SEED=38744067 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 : 2666.799 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 : 5333.59 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 : 2666.799 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 : 2666.799 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 : 5332.56 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 : 2666.799 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 : 2666.799 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 : 2666.799 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 : 5332.54 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 : 2666.799 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 : 5332.54 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 : 2666.799 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 : 5332.56 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32872528 kB MemFree: 30945612 kB Buffers: 28748 kB Cached: 49184 kB SwapCached: 2404 kB Active: 210264 kB Inactive: 40252 kB Active(anon): 170144 kB Inactive(anon): 5036 kB Active(file): 40120 kB Inactive(file): 35216 kB Unevictable: 942464 kB Mlocked: 877056 kB SwapTotal: 67108856 kB SwapFree: 67098972 kB Dirty: 3876 kB Writeback: 0 kB AnonPages: 1132900 kB Mapped: 8820 kB Shmem: 0 kB Slab: 582572 kB SReclaimable: 26264 kB SUnreclaim: 556308 kB KernelStack: 1432 kB PageTables: 6396 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545120 kB Committed_AS: 1258760 kB VmallocTotal: 34359738367 kB VmallocUsed: 346412 kB VmallocChunk: 34341988032 kB HardwareCorrupted: 0 kB AnonHugePages: 237568 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7552 kB DirectMap2M: 33538048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4112433-1466537104.opb Free space on /tmp at the end= 71700 MiB End job on node113 at 2016-06-21 21:25:05