Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 1.42178 | 1.42253 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=6-P0=13-P1=23-P2=59-P3=41-P4=53-B.opb |
MD5SUM | 84a6dc06fba278aa97da18c43cb21b39 |
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 | 1.42178 |
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 | 72 |
Total number of constraints | 9 |
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 | 9 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
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 | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 144 |
Sum of products size (including duplicates) | 288 |
Number of different products | 144 |
Sum of products size | 288 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1878095-1245189363.opb 0.00/0.00 c File size is 10691 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 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: 216 Constr: 301 144/0/157 Lit: 1266 Watch. Lit: 794 0.00/0.00 c Obj. Vars: 6 (2.77778 % of total variables) 0.00/0.00 c Pre-processing Time: 0.003 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 216 301 1266 4 1084 1715 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.06/0.08 c 101 216 402 4696 11 1263 1887 101 11222 0.01 0.06/0.08 c 252 216 553 10129 18 1536 2076 252 14000 0.02 0.06/0.08 c 477 216 778 18414 23 1974 2284 477 14029 0.03 0.06/0.08 c 815 216 1116 31715 28 2689 2513 815 12538 0.07 0.06/0.08 o 25 0.10/0.14 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.10/0.14 c 1021 216 1323 38860 29 3102 1727 1022 12604 0.08 0.10/0.14 c 1122 216 1424 42568 29 3293 1900 1123 11810 0.10 0.10/0.14 c 1372 216 1674 53278 31 3788 2091 1373 10635 0.13 0.10/0.14 o 19 0.10/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.10/0.18 c 1582 216 1885 60334 32 4226 1727 1584 10761 0.15 0.10/0.18 c 1682 216 1985 65072 32 4460 1900 1684 10447 0.16 0.10/0.18 o 13 0.19/0.27 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.27 c 1882 216 2186 72311 33 4851 1727 1885 10455 0.18 0.19/0.27 c 1984 209 1268 37747 29 3018 1900 967 10387 0.19 0.19/0.27 c 2234 209 1518 46922 30 3485 2091 1217 10342 0.22 0.19/0.27 c 2709 209 1993 65773 33 4432 2301 1692 10146 0.27 0.19/0.27 o 5 0.79/0.81 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.81 c 2757 209 2042 67555 33 4544 1725 1741 10098 0.27 0.79/0.81 c 2857 209 1266 36871 29 2978 1898 965 10095 0.28 0.79/0.81 c 3107 209 1516 45216 29 3469 2088 1215 10288 0.30 0.79/0.81 c 3583 209 1992 63177 31 4438 2297 1691 10237 0.35 0.79/0.81 c 4396 200 1528 45589 29 3513 2527 1227 9812 0.45 0.79/0.81 c 5716 191 2848 92543 32 6147 2780 2547 9116 0.63 0.79/0.81 o 3 1.39/1.42 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.39/1.42 c 6815 191 2496 79548 31 5452 1721 2195 8413 0.81 1.39/1.42 c 6916 191 1268 35137 27 2999 1894 967 8372 0.83 1.39/1.42 c 7166 191 1518 44111 29 3483 2084 1217 8313 0.86 1.39/1.42 c 7641 188 1993 60456 30 4442 2293 1692 8154 0.94 1.39/1.42 c 8454 171 1514 42699 28 3479 2523 1213 8296 1.02 1.39/1.42 c 9774 171 2834 89157 31 6116 2776 2533 7863 1.24 1.39/1.42 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 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 x31 -x32 x33 -x34 -x35 -x36 x49 -x50 -x51 -x52 -x53 -x54 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 x37 -x38 -x39 -x40 -x41 -x42 x55 -x56 -x57 -x58 -x59 -x60 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 x43 -x44 -x45 x46 -x47 -x48 -x61 -x62 -x63 -x64 -x65 -x66 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 -x211 -x212 -x213 -x214 -x215 -x216 -x67 -x68 x69 -x70 -x71 -x72 1.39/1.42 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.39/1.42 c 25 10606 221 12357 2207 63632 1906 7469 1.42 1.39/1.42 c Objective: 3 1.39/1.42 s OPTIMUM FOUND 1.39/1.42 c Total time: 1.42 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-1878095-1245189363/watcher-1878095-1245189363 -o /tmp/evaluation-result-1878095-1245189363/solver-1878095-1245189363 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878095-1245189363.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: 1.00 1.00 1.00 3/67 10760 /proc/meminfo: memFree=1289936/2055920 swapFree=4192956/4192956 [pid=10760] ppid=10758 vsize=10708 CPUtime=0 /proc/10760/stat : 10760 (bsolo) R 10758 10760 9730 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 175425635 10964992 259 1992294400 134512640 137136520 4294956256 18446744073709551615 134571167 0 0 4096 16384 0 0 0 17 0 0 0 /proc/10760/statm: 2677 259 196 640 0 2033 0 [startup+0.0686911 s] /proc/loadavg: 1.00 1.00 1.00 3/67 10760 /proc/meminfo: memFree=1289936/2055920 swapFree=4192956/4192956 [pid=10760] ppid=10758 vsize=11224 CPUtime=0.06 /proc/10760/stat : 10760 (bsolo) R 10758 10760 9730 0 -1 4194304 398 0 0 0 6 0 0 0 18 0 1 0 175425635 11493376 379 1992294400 134512640 137136520 4294956256 18446744073709551615 136499675 0 0 4096 16384 0 0 0 17 0 0 0 /proc/10760/statm: 2806 379 196 640 0 2162 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11224 [startup+0.102693 s] /proc/loadavg: 1.00 1.00 1.00 3/67 10760 /proc/meminfo: memFree=1289936/2055920 swapFree=4192956/4192956 [pid=10760] ppid=10758 vsize=11352 CPUtime=0.1 /proc/10760/stat : 10760 (bsolo) R 10758 10760 9730 0 -1 4194304 443 0 0 0 10 0 0 0 18 0 1 0 175425635 11624448 424 1992294400 134512640 137136520 4294956256 18446744073709551615 134544041 0 0 4096 16384 0 0 0 17 0 0 0 /proc/10760/statm: 2838 425 197 640 0 2194 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11352 [startup+0.301712 s] /proc/loadavg: 1.00 1.00 1.00 3/67 10760 /proc/meminfo: memFree=1289936/2055920 swapFree=4192956/4192956 [pid=10760] ppid=10758 vsize=11868 CPUtime=0.29 /proc/10760/stat : 10760 (bsolo) R 10758 10760 9730 0 -1 4194304 558 0 0 0 29 0 0 0 19 0 1 0 175425635 12152832 539 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0 /proc/10760/statm: 2967 539 197 640 0 2323 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11868 [startup+0.701748 s] /proc/loadavg: 1.00 1.00 1.00 3/67 10760 /proc/meminfo: memFree=1289936/2055920 swapFree=4192956/4192956 [pid=10760] ppid=10758 vsize=12384 CPUtime=0.69 /proc/10760/stat : 10760 (bsolo) R 10758 10760 9730 0 -1 4194304 685 0 0 0 69 0 0 0 23 0 1 0 175425635 12681216 666 1992294400 134512640 137136520 4294956256 18446744073709551615 136500562 0 0 4096 16384 0 0 0 17 0 0 0 /proc/10760/statm: 3096 666 197 640 0 2452 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12384 Solver just ended. Dumping a history of the last processes samples [startup+1.10578 s] /proc/loadavg: 1.00 1.00 1.00 2/68 10761 /proc/meminfo: memFree=1288072/2055920 swapFree=4192956/4192956 [pid=10760] ppid=10758 vsize=12384 CPUtime=1.1 /proc/10760/stat : 10760 (bsolo) R 10758 10760 9730 0 -1 4194304 685 0 0 0 109 1 0 0 25 0 1 0 175425635 12681216 666 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 0 0 0 /proc/10760/statm: 3096 666 197 640 0 2452 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 12384 [startup+1.3018 s] /proc/loadavg: 1.00 1.00 1.00 2/68 10761 /proc/meminfo: memFree=1288072/2055920 swapFree=4192956/4192956 [pid=10760] ppid=10758 vsize=12384 CPUtime=1.29 /proc/10760/stat : 10760 (bsolo) R 10758 10760 9730 0 -1 4194304 685 0 0 0 128 1 0 0 25 0 1 0 175425635 12681216 666 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/10760/statm: 3096 666 197 640 0 2452 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 12384 [startup+1.40181 s] /proc/loadavg: 1.00 1.00 1.00 2/68 10761 /proc/meminfo: memFree=1288072/2055920 swapFree=4192956/4192956 [pid=10760] ppid=10758 vsize=12384 CPUtime=1.39 /proc/10760/stat : 10760 (bsolo) R 10758 10760 9730 0 -1 4194304 685 0 0 0 138 1 0 0 25 0 1 0 175425635 12681216 666 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/10760/statm: 3096 666 197 640 0 2452 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 12384 Child status: 0 Real time (s): 1.42253 CPU time (s): 1.42178 CPU user time (s): 1.40779 CPU system time (s): 0.013997 CPU usage (%): 99.9473 Max. virtual memory (cumulated for all children) (KiB): 12384 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.40779 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 687 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= 2 involuntary context switches= 4 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node68 at 2009-06-16 23:56:03 IDJOB=1878095 IDBENCH=48075 IDSOLVER=700 FILE ID=node68/1878095-1245189363 PBS_JOBID= 9368272 Free space on /tmp= 66472 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=13-P1=23-P2=59-P3=41-P4=53-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878095-1245189363/watcher-1878095-1245189363 -o /tmp/evaluation-result-1878095-1245189363/solver-1878095-1245189363 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878095-1245189363.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 84a6dc06fba278aa97da18c43cb21b39 RANDOM SEED=957937976 node68.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.238 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 : 5914.62 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 : 3000.238 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 : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1290416 kB Buffers: 73404 kB Cached: 594900 kB SwapCached: 0 kB Active: 346320 kB Inactive: 338420 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1290416 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4144 kB Writeback: 0 kB Mapped: 26496 kB Slab: 66372 kB Committed_AS: 87676 kB PageTables: 1568 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878095-1245189363.opb Free space on /tmp at the end= 66468 MiB End job on node68 at 2009-06-16 23:56:05