Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 pb | OPT | 3 | 26.422 | 26.4332 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=53-P1=43-P2=37-P3=59-P4=29-P5=29-B.opb |
MD5SUM | db002b0dbb3c0b3c0fa9236f5eae018a |
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 | 1.9837 |
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 | 90 |
Total number of constraints | 11 |
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 | 11 |
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) | 180 |
Sum of products size (including duplicates) | 360 |
Number of different products | 180 |
Sum of products size | 360 |
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: Generic Pseudo-Boolean 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-1879513-1245244614.opb 0.00/0.00 c File size is 13425 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: 270 Constr: 376 180/0/196 Lit: 1584 Watch. Lit: 992 0.00/0.00 c Obj. Vars: 6 (2.22222 % 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 0 270 376 1584 4 1356 2147 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.49/0.52 c 100 270 544 8148 14 2413 2362 168 6250 0.02 0.49/0.52 c 250 270 800 18347 22 3430 2599 424 6410 0.04 0.49/0.52 c 476 270 1195 35618 29 5562 2859 819 5471 0.09 0.49/0.52 c 815 270 1810 61414 33 9645 3145 1434 4766 0.17 0.49/0.52 c 1324 270 2799 98311 35 17667 3460 2423 3093 0.43 0.49/0.52 o 17 2.39/2.41 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.39/2.41 c 1611 270 3311 118963 35 19691 2159 2935 3080 0.52 2.39/2.41 c 1712 270 1639 50284 30 6914 2375 1263 3084 0.56 2.39/2.41 c 1963 270 2087 67825 32 8740 2613 1711 3166 0.62 2.39/2.41 c 2438 270 2915 99707 34 12994 2875 2539 3109 0.78 2.39/2.41 c 3251 270 2910 100738 34 16054 3163 2534 2537 1.28 2.39/2.41 c 4572 262 1960 62420 31 8623 3480 1584 2085 2.19 2.39/2.41 o 3 26.38/26.43 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 26.38/26.43 c 5207 262 3117 109164 35 16433 2157 2741 2159 2.41 26.38/26.43 c 5308 228 1658 51444 31 9654 2373 1282 2155 2.46 26.38/26.43 c 5560 228 2141 71002 33 14292 2611 1765 2148 2.59 26.38/26.43 c 6036 228 1690 57741 34 9227 2873 1314 1994 3.03 26.38/26.43 c 6850 228 3176 115590 36 18316 3161 2800 2007 3.41 26.38/26.43 c 8171 228 2194 73750 33 14727 3478 1818 1764 4.63 26.38/26.43 c 10253 228 2172 69821 32 11911 3826 1796 1581 6.48 26.38/26.43 c 13476 225 3938 138848 35 23299 4209 3562 1480 9.11 26.38/26.43 c 18412 218 4361 156465 35 30765 4630 3985 1238 14.87 26.38/26.43 c 25919 216 2714 80087 29 16300 5094 2338 1004 25.80 26.38/26.43 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 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 x37 -x38 x39 -x40 -x41 -x42 x61 -x62 -x63 -x64 -x65 -x66 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 x43 -x44 -x45 x46 x47 x48 -x67 x68 -x69 -x70 -x71 -x72 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 x49 -x50 -x51 -x52 -x53 -x54 -x73 -x74 -x75 x76 -x77 -x78 x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x55 x56 -x57 -x58 -x59 -x60 -x79 -x80 -x81 -x82 -x83 -x84 x235 x236 -x237 -x238 -x239 -x240 x241 x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 x259 x260 -x261 -x262 -x263 -x264 x265 x266 -x267 -x268 -x269 -x270 -x85 x86 -x87 -x88 -x89 -x90 26.38/26.43 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 26.38/26.43 c 21 26344 649 29068 3419 102836 3043 997 26.42 26.38/26.43 c Objective: 3 26.38/26.43 s OPTIMUM FOUND 26.38/26.43 c Total time: 26.419 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-1879513-1245244614/watcher-1879513-1245244614 -o /tmp/evaluation-result-1879513-1245244614/solver-1879513-1245244614 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879513-1245244614.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 0.95 3/65 841 /proc/meminfo: memFree=1853304/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=10708 CPUtime=0 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 281 0 0 0 0 0 0 0 20 0 1 0 192059450 10964992 261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 2677 261 191 640 0 2033 0 [startup+0.0739719 s] /proc/loadavg: 1.00 1.00 0.95 3/65 841 /proc/meminfo: memFree=1853304/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=11224 CPUtime=0.07 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 410 0 0 0 7 0 0 0 20 0 1 0 192059450 11493376 390 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 2806 390 198 640 0 2162 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11224 [startup+0.101975 s] /proc/loadavg: 1.00 1.00 0.95 3/65 841 /proc/meminfo: memFree=1853304/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=11356 CPUtime=0.09 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 447 0 0 0 9 0 0 0 20 0 1 0 192059450 11628544 427 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 2839 427 198 640 0 2195 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11356 [startup+0.301996 s] /proc/loadavg: 1.00 1.00 0.95 3/65 841 /proc/meminfo: memFree=1853304/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=12272 CPUtime=0.29 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 666 0 0 0 29 0 0 0 22 0 1 0 192059450 12566528 646 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3068 646 198 640 0 2424 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12272 [startup+0.701037 s] /proc/loadavg: 1.00 1.00 0.95 3/65 841 /proc/meminfo: memFree=1853304/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=12920 CPUtime=0.69 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 836 0 0 0 69 0 0 0 25 0 1 0 192059450 13230080 816 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3230 816 198 640 0 2586 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12920 [startup+1.50112 s] /proc/loadavg: 1.00 1.00 0.95 2/66 842 /proc/meminfo: memFree=1850736/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=12920 CPUtime=1.49 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 840 0 0 0 149 0 0 0 25 0 1 0 192059450 13230080 820 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3230 820 198 640 0 2586 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12920 [startup+3.10129 s] /proc/loadavg: 1.00 1.00 0.95 2/66 842 /proc/meminfo: memFree=1850416/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=13052 CPUtime=3.08 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 882 0 0 0 308 0 0 0 25 0 1 0 192059450 13365248 862 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3263 862 198 640 0 2619 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 13052 [startup+6.30163 s] /proc/loadavg: 1.00 1.00 0.95 2/66 842 /proc/meminfo: memFree=1849840/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=13700 CPUtime=6.28 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 1023 0 0 0 627 1 0 0 25 0 1 0 192059450 14028800 1003 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3425 1003 198 640 0 2781 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 13700 [startup+12.7013 s] /proc/loadavg: 1.00 1.00 0.95 2/66 842 /proc/meminfo: memFree=1849072/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=14336 CPUtime=12.68 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 1181 0 0 0 1266 2 0 0 25 0 1 0 192059450 14680064 1161 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3584 1161 198 640 0 2940 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14336 [startup+25.5017 s] /proc/loadavg: 1.08 1.02 0.95 2/66 842 /proc/meminfo: memFree=1849008/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=14452 CPUtime=25.48 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 1207 0 0 0 2545 3 0 0 25 0 1 0 192059450 14798848 1187 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3613 1187 198 640 0 2969 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 14452 Solver just ended. Dumping a history of the last processes samples [startup+25.9017 s] /proc/loadavg: 1.08 1.02 0.95 2/66 842 /proc/meminfo: memFree=1849008/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=14452 CPUtime=25.88 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 1207 0 0 0 2585 3 0 0 25 0 1 0 192059450 14798848 1187 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3613 1187 198 640 0 2969 0 Current children cumulated CPU time (s) 25.88 Current children cumulated vsize (KiB) 14452 [startup+26.3017 s] /proc/loadavg: 1.08 1.02 0.95 2/66 842 /proc/meminfo: memFree=1849008/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=14452 CPUtime=26.28 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 1207 0 0 0 2625 3 0 0 25 0 1 0 192059450 14798848 1187 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3613 1187 198 640 0 2969 0 Current children cumulated CPU time (s) 26.28 Current children cumulated vsize (KiB) 14452 [startup+26.4058 s] /proc/loadavg: 1.08 1.02 0.95 2/66 842 /proc/meminfo: memFree=1849008/2055920 swapFree=4175776/4192956 [pid=841] ppid=839 vsize=14452 CPUtime=26.38 /proc/841/stat : 841 (bsolo) R 839 841 509 0 -1 4194304 1207 0 0 0 2635 3 0 0 25 0 1 0 192059450 14798848 1187 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0 /proc/841/statm: 3613 1187 198 640 0 2969 0 Current children cumulated CPU time (s) 26.38 Current children cumulated vsize (KiB) 14452 Child status: 0 Real time (s): 26.4332 CPU time (s): 26.422 CPU user time (s): 26.384 CPU system time (s): 0.037994 CPU usage (%): 99.9574 Max. virtual memory (cumulated for all children) (KiB): 14456 getrusage(RUSAGE_CHILDREN,...) data: user time used= 26.384 system time used= 0.037994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1209 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= 33 runsolver used 0.030995 second user time and 0.076988 second system time The end
Begin job on node82 at 2009-06-17 15:16:54 IDJOB=1879513 IDBENCH=48063 IDSOLVER=701 FILE ID=node82/1879513-1245244614 PBS_JOBID= 9372269 Free space on /tmp= 66388 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=43-P2=37-P3=59-P4=29-P5=29-B.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879513-1245244614/watcher-1879513-1245244614 -o /tmp/evaluation-result-1879513-1245244614/solver-1879513-1245244614 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879513-1245244614.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= db002b0dbb3c0b3c0fa9236f5eae018a RANDOM SEED=166837130 node82.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 : 3000.232 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 : 3000.232 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1853720 kB Buffers: 20940 kB Cached: 111776 kB SwapCached: 10628 kB Active: 25172 kB Inactive: 120944 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1853720 kB SwapTotal: 4192956 kB SwapFree: 4175776 kB Dirty: 3936 kB Writeback: 0 kB Mapped: 19056 kB Slab: 42012 kB Committed_AS: 101764 kB PageTables: 1400 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-1879513-1245244614.opb Free space on /tmp at the end= 66384 MiB End job on node82 at 2009-06-17 15:17:21