Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 1 | OPT | 25 | 16.1435 | 15.2994 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb |
MD5SUM | a28f5b3e9b4b12f9ccee04abccbf9327 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 25 |
Best CPU time to get the best result obtained on this benchmark | 0.928857 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 25 |
Optimality of the best value was proved | YES |
Number of variables | 238 |
Total number of constraints | 398 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 398 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 25 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 64 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 349 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
15.26 o 25 15.27 s OPTIMUM FOUND 15.27 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 15.27 v -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 15.27 v 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 15.27 v -x96 -x97 x98 -x99 -x100 -x101 x102 x103 x104 x105 x106 x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 x118 15.27 v -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x130 -x131 -x132 -x133 x134 x135 x136 x137 x138 x139 x140 15.27 v x141 x142 x143 x144 x145 -x146 -x147 -x148 x149 x150 x151 x152 -x153 x154 x155 x156 -x157 -x158 x159 -x160 -x161 -x162 x163 15.27 v x164 x165 -x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 15.27 v -x185 -x186 -x187 -x188 x189 x190 x191 x192 x193 x194 x195 -x196 -x197 -x198 x199 x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 15.27 v -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 x219 x220 x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 15.27 v -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 x238 15.27 c nb removed universal constraints = 0 15.27 c nb removed unary constraints = 0 15.27 c cputime = 14995.0ms
OK 25
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node86/watcher-46453-1149783118 -o ROOT/results/node86/solver-46453-1149783118 -C 1800 -M 1800 -S 64 java -server -Xms256M -Xmx1500M -cp ROOT/solvers/PB/PB06final/user2/absconPseudo1.jar abscon.Resolution ROOT/solvers/PB/PB06final/user2/configuration.xml 1 pseudo ROOT/tmp/node86/46453-1149783118/instance-46453-1149783118.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.93 2/68 20069 /proc/meminfo: memFree=1280800/2055892 swapFree=4084792/4096564 [pid=20069] ppid=20067 vsize=1596 CPUtime=0 /proc/20069/stat : 20069 (java) R 20067 20069 20023 0 -1 0 139 0 0 0 0 0 0 0 19 0 1 0 243951068 1634304 108 18446744073709551615 134512640 134570276 4294956512 18446744073709551615 6086544 0 0 4096 0 0 0 0 17 1 0 0 /proc/20069/statm: 400 116 93 14 0 44 0 [startup+10.0021 s] /proc/loadavg: 0.93 0.98 0.93 2/79 20080 /proc/meminfo: memFree=1248848/2055892 swapFree=4084792/4096564 [pid=20069] ppid=20067 vsize=1714628 CPUtime=10.85 /proc/20069/stat : 20069 (java) R 20067 20069 20023 0 -1 0 12747 0 1 0 1078 7 0 0 25 0 12 0 243951068 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4071526644 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/20069/statm: 428657 10455 2557 14 0 415048 0 [pid=20069/tid=20070] ppid=20067 vsize=1714628 CPUtime=0 /proc/20069/task/20070/stat : 20070 (java) S 20067 20069 20023 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 243951070 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20069/tid=20071] ppid=20067 vsize=1714628 CPUtime=0 /proc/20069/task/20071/stat : 20071 (java) S 20067 20069 20023 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 243951070 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=20069/tid=20072] ppid=20067 vsize=1714628 CPUtime=0 /proc/20069/task/20072/stat : 20072 (java) S 20067 20069 20023 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 243951073 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=20069/tid=20073] ppid=20067 vsize=1714628 CPUtime=0 /proc/20069/task/20073/stat : 20073 (java) S 20067 20069 20023 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 243951074 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20069/tid=20074] ppid=20067 vsize=1714628 CPUtime=0 /proc/20069/task/20074/stat : 20074 (java) S 20067 20069 20023 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 243951074 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20069/tid=20075] ppid=20067 vsize=1714628 CPUtime=0 /proc/20069/task/20075/stat : 20075 (java) S 20067 20069 20023 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 243951077 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20069/tid=20076] ppid=20067 vsize=1714628 CPUtime=0 /proc/20069/task/20076/stat : 20076 (java) S 20067 20069 20023 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 243951077 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20069/tid=20077] ppid=20067 vsize=1714628 CPUtime=0.65 /proc/20069/task/20077/stat : 20077 (java) S 20067 20069 20023 0 -1 64 2603 0 0 0 65 0 0 0 16 0 12 0 243951077 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20069/tid=20078] ppid=20067 vsize=1714628 CPUtime=0.57 /proc/20069/task/20078/stat : 20078 (java) S 20067 20069 20023 0 -1 64 1144 0 0 0 57 0 0 0 16 0 12 0 243951077 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20069/tid=20079] ppid=20067 vsize=1714628 CPUtime=0 /proc/20069/task/20079/stat : 20079 (java) S 20067 20069 20023 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 243951077 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=20069/tid=20080] ppid=20067 vsize=1714628 CPUtime=0 /proc/20069/task/20080/stat : 20080 (java) S 20067 20069 20023 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 243951077 1755779072 10455 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 10.85 Current children cumulated vsize (Kb) 1714628 Child status: 0 Real time (s): 15.2994 CPU time (s): 16.1435 CPU user time (s): 16.0576 CPU system time (s): 0.085986 CPU usage (%): 105.517 Max. virtual memory (cumulated for all children) (Kb): 1714628 The end
Begin job on node86 on Thu Jun 8 16:11:59 UTC 2006 FILE ID= 46453-1149783118 PBS_JOBID= 373113 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb COMMAND LINE= java -server -Xms256M -Xmx1500M -cp ROOT/solvers/PB/PB06final/user2/absconPseudo1.jar abscon.Resolution ROOT/solvers/PB/PB06final/user2/configuration.xml 1 pseudo ROOT/tmp/node86/46453-1149783118/instance-46453-1149783118.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node86/watcher-46453-1149783118 -o ROOT/results/node86/solver-46453-1149783118 -C 1800 -M 1800 -S 64 java -server -Xms256M -Xmx1500M -cp ROOT/solvers/PB/PB06final/user2/absconPseudo1.jar abscon.Resolution ROOT/solvers/PB/PB06final/user2/configuration.xml 1 pseudo ROOT/tmp/node86/46453-1149783118/instance-46453-1149783118.opb MD5SUM SOLVER= 4ca9ffbd6a9584cc3ed948681986e0cb 7445d5e2b836dfb8cfc1479ab819c771 MD5SUM BENCH= a28f5b3e9b4b12f9ccee04abccbf9327 RANDOM SEED= 150399584 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.214 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 6006.19 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.214 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1280944 kB Buffers: 35916 kB Cached: 672912 kB SwapCached: 2928 kB Active: 137068 kB Inactive: 580476 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1280944 kB SwapTotal: 4096564 kB SwapFree: 4084792 kB Dirty: 200 kB Writeback: 0 kB Mapped: 15156 kB Slab: 43968 kB Committed_AS: 468036 kB PageTables: 1300 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node86 on Thu Jun 8 16:12:14 UTC 2006