Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 7.44987 | 7.45094 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=47-P1=43-P2=113-P3=61-B.opb |
MD5SUM | aca556d38b23293c39a313a437063f67 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.097984 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 63 |
Total number of constraints | 7 |
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 | 7 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 147 |
Sum of products size (including duplicates) | 294 |
Number of different products | 147 |
Sum of products size | 294 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670484-1276702254.opb 0.00/0.00 c File size is 10836 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 210 Constr: 304 147/0/157 Lit: 1274 Watch. Lit: 791 0.00/0.00 c Obj. Vars: 7 (3.33333 % of total variables) 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 210 304 1274 4 1093 1714 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.03/0.06 c 100 210 404 5846 14 1270 1886 100 8333 0.01 0.03/0.06 c 251 210 555 13044 23 1559 2075 251 10040 0.03 0.03/0.06 c 477 210 781 24278 31 2025 2283 477 10600 0.04 0.03/0.06 o 77 0.03/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.03/0.07 c 640 210 945 32559 34 2371 1728 641 10666 0.06 0.03/0.07 c 740 210 1045 36589 35 2564 1901 741 10277 0.07 0.03/0.07 o 3 7.39/7.45 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 7.39/7.45 c 778 210 1084 38372 35 2651 1728 780 10103 0.08 7.39/7.45 c 879 193 1185 43719 36 2818 1901 881 10103 0.09 7.39/7.45 c 1130 193 1436 55807 38 3326 2092 1132 9741 0.12 7.39/7.45 c 1605 193 1911 79331 41 4284 2302 1607 9277 0.17 7.39/7.45 c 2418 177 1514 59791 39 3499 2533 1210 8309 0.29 7.39/7.45 c 3739 155 2835 126048 44 6145 2787 2531 7418 0.50 7.39/7.45 c 5820 155 1806 74800 41 4060 3066 1502 6353 0.92 7.39/7.45 c 9043 155 3375 152349 45 7189 3373 3071 5922 1.53 7.39/7.45 c 13980 154 2879 126888 44 6210 3711 2575 5976 2.34 7.39/7.45 c 21487 154 2427 106326 43 5289 4083 2123 5468 3.93 7.39/7.45 c 32848 143 3105 131569 42 6648 4492 2801 4750 6.91 7.39/7.45 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 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 x29 -x30 -x31 x32 -x33 -x34 -x35 -x43 -x44 -x45 -x46 -x47 -x48 -x49 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 x36 x37 -x38 x39 -x40 x41 -x42 x50 -x51 -x52 -x53 -x54 -x55 -x56 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 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 x57 -x58 -x59 -x60 -x61 -x62 -x63 7.39/7.45 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 7.39/7.45 c 16 34723 752 37881 2643 88811 2339 4662 7.45 7.39/7.45 c Objective: 3 7.39/7.45 s OPTIMUM FOUND 7.39/7.45 c Total time: 7.447 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670484-1276702254/watcher-2670484-1276702254 -o /tmp/evaluation-result-2670484-1276702254/solver-2670484-1276702254 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670484-1276702254.opb 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): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.06 1.08 0.97 3/106 15920 /proc/meminfo: memFree=1681732/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=10792 CPUtime=0 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 340 0 0 0 0 0 0 0 18 0 1 0 11517324 11051008 256 1992294400 134512640 137138936 4289476320 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 2698 257 190 642 0 2054 0 [startup+0.0343231 s] /proc/loadavg: 1.06 1.08 0.97 3/106 15920 /proc/meminfo: memFree=1681732/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=11048 CPUtime=0.03 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 394 0 0 0 3 0 0 0 20 0 1 0 11517324 11313152 310 1992294400 134512640 137138936 4289476320 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 2762 310 190 642 0 2118 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11048 [startup+0.101329 s] /proc/loadavg: 1.06 1.08 0.97 3/106 15920 /proc/meminfo: memFree=1681732/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=11564 CPUtime=0.09 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 521 0 0 0 9 0 0 0 20 0 1 0 11517324 11841536 437 1992294400 134512640 137138936 4289476320 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 2891 437 191 642 0 2247 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11564 [startup+0.300347 s] /proc/loadavg: 1.06 1.08 0.97 3/106 15920 /proc/meminfo: memFree=1681732/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=12464 CPUtime=0.29 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 772 0 0 0 29 0 0 0 20 0 1 0 11517324 12763136 688 1992294400 134512640 137138936 4289476320 18446744073709551615 136504470 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 3116 688 191 642 0 2472 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12464 [startup+0.700384 s] /proc/loadavg: 1.06 1.08 0.97 3/106 15920 /proc/meminfo: memFree=1681732/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=12984 CPUtime=0.69 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 896 0 0 0 68 1 0 0 21 0 1 0 11517324 13295616 812 1992294400 134512640 137138936 4289476320 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 3246 812 191 642 0 2602 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12984 [startup+1.50146 s] /proc/loadavg: 1.06 1.08 0.97 2/107 15921 /proc/meminfo: memFree=1679368/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=13112 CPUtime=1.49 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 936 0 0 0 148 1 0 0 23 0 1 0 11517324 13426688 852 1992294400 134512640 137138936 4289476320 18446744073709551615 136296975 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 3278 852 191 642 0 2634 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13112 [startup+3.10161 s] /proc/loadavg: 1.06 1.08 0.97 2/107 15921 /proc/meminfo: memFree=1678872/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=13628 CPUtime=3.09 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 1060 0 0 0 306 3 0 0 25 0 1 0 11517324 13955072 976 1992294400 134512640 137138936 4289476320 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 3407 976 191 642 0 2763 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13628 [startup+6.3019 s] /proc/loadavg: 1.05 1.08 0.97 2/107 15921 /proc/meminfo: memFree=1678128/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=14012 CPUtime=6.29 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 1146 0 0 0 625 4 0 0 25 0 1 0 11517324 14348288 1062 1992294400 134512640 137138936 4289476320 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 3503 1062 191 642 0 2859 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14012 Solver just ended. Dumping a history of the last processes samples [startup+7.10098 s] /proc/loadavg: 1.05 1.08 0.97 2/107 15921 /proc/meminfo: memFree=1678128/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=14012 CPUtime=7.09 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 1146 0 0 0 704 5 0 0 25 0 1 0 11517324 14348288 1062 1992294400 134512640 137138936 4289476320 18446744073709551615 134617419 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 3503 1062 191 642 0 2859 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 14012 [startup+7.30099 s] /proc/loadavg: 1.05 1.08 0.97 2/107 15921 /proc/meminfo: memFree=1678128/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=14012 CPUtime=7.29 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 1146 0 0 0 724 5 0 0 25 0 1 0 11517324 14348288 1062 1992294400 134512640 137138936 4289476320 18446744073709551615 136504417 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 3503 1062 191 642 0 2859 0 Current children cumulated CPU time (s) 7.29 Current children cumulated vsize (KiB) 14012 [startup+7.401 s] /proc/loadavg: 1.05 1.08 0.97 2/107 15921 /proc/meminfo: memFree=1678128/2059040 swapFree=4187148/4192956 [pid=15920] ppid=15918 vsize=14012 CPUtime=7.39 /proc/15920/stat : 15920 (bsolo_pb10) R 15918 15920 15619 0 -1 4202496 1146 0 0 0 734 5 0 0 25 0 1 0 11517324 14348288 1062 1992294400 134512640 137138936 4289476320 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15920/statm: 3503 1062 191 642 0 2859 0 Current children cumulated CPU time (s) 7.39 Current children cumulated vsize (KiB) 14012 Child status: 0 Real time (s): 7.45094 CPU time (s): 7.44987 CPU user time (s): 7.39687 CPU system time (s): 0.052991 CPU usage (%): 99.9856 Max. virtual memory (cumulated for all children) (KiB): 14012 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.39687 system time used= 0.052991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1147 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= 101 runsolver used 0.016997 second user time and 0.036994 second system time The end
Begin job on node048 at 2010-06-16 17:30:54 IDJOB=2670484 IDBENCH=47958 IDSOLVER=1163 FILE ID=node048/2670484-1276702254 PBS_JOBID= 11174096 Free space on /tmp= 62456 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=47-P1=43-P2=113-P3=61-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670484-1276702254/watcher-2670484-1276702254 -o /tmp/evaluation-result-2670484-1276702254/solver-2670484-1276702254 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670484-1276702254.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= aca556d38b23293c39a313a437063f67 RANDOM SEED=1819715261 node048.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.212 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.42 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 : 3000.212 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1682632 kB Buffers: 111392 kB Cached: 143832 kB SwapCached: 280 kB Active: 102880 kB Inactive: 206296 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1682632 kB SwapTotal: 4192956 kB SwapFree: 4187148 kB Dirty: 3844 kB Writeback: 0 kB AnonPages: 53544 kB Mapped: 15328 kB Slab: 45476 kB PageTables: 4048 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183216 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670484-1276702254.opb Free space on /tmp at the end= 62452 MiB End job on node048 at 2010-06-16 17:31:02