Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 3 | 1.22481 | 1.22745 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=7-P1=11-P2=23-P3=23-P4=29-P5=31-P6=13-B.opb |
MD5SUM | 502b1b8e4f662bd34ffc08957221e0d9 |
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 | 0.571912 |
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 | 13 |
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 | 13 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 150 |
Sum of products size (including duplicates) | 300 |
Number of different products | 150 |
Sum of products size | 300 |
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: Cardinality Constraint 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-1876627-1245188630.opb 0.00/0.00 c File size is 11279 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 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: 240 Constr: 319 150/0/169 Lit: 1345 Watch. Lit: 859 0.00/0.00 c Obj. Vars: 5 (2.08333 % 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 0 240 319 1345 4 1149 1839 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.19 c 100 240 440 4126 9 1377 2023 121 10000 0.01 0.09/0.19 c 250 240 638 10434 16 1826 2226 319 10000 0.03 0.09/0.19 c 476 240 932 17768 19 2517 2449 613 10347 0.05 0.09/0.19 c 814 240 1458 33042 22 3826 2694 1139 7537 0.11 0.09/0.19 c 1323 240 2072 46907 22 5157 2964 1753 7647 0.17 0.09/0.19 o 25 0.29/0.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.33 c 1518 240 2305 52737 22 5663 1850 1986 7906 0.19 0.29/0.33 c 1618 240 1357 28781 21 3216 2036 1038 7892 0.20 0.29/0.33 c 1871 240 1650 36127 21 3843 2240 1331 8278 0.23 0.29/0.33 c 2346 240 2240 52259 23 5091 2465 1921 7872 0.30 0.29/0.33 o 17 0.49/0.52 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.52 c 2669 240 2640 61595 23 5969 1849 2321 7991 0.33 0.49/0.52 c 2769 240 1403 29500 21 3339 2034 1084 7866 0.35 0.49/0.52 c 3019 240 1704 36799 21 3984 2238 1385 8007 0.38 0.49/0.52 c 3494 240 2276 51112 22 5205 2462 1957 8182 0.43 0.49/0.52 o 7 0.68/0.77 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.68/0.77 c 4205 240 1767 37731 21 4059 1849 1448 8117 0.52 0.68/0.77 c 4306 240 1905 41093 21 4340 2034 1586 8139 0.53 0.68/0.77 c 4556 226 2241 48559 21 5060 2238 1922 8194 0.56 0.68/0.77 c 5032 226 1675 35062 20 3894 2462 1356 8000 0.63 0.68/0.77 c 5846 226 2720 60880 22 6207 2709 2401 7942 0.74 0.68/0.77 o 3 1.19/1.22 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.22 c 6076 225 3024 67803 22 6882 1845 2705 7911 0.77 1.19/1.22 c 6176 210 1369 28118 20 3290 2030 1050 7877 0.78 1.19/1.22 c 6427 210 1674 35269 21 3910 2234 1355 7934 0.81 1.19/1.22 c 6903 210 2272 48201 21 5245 2458 1953 8017 0.86 1.19/1.22 c 7716 209 1968 38834 19 4504 2704 1649 7708 1.00 1.19/1.22 c 9036 195 2082 39829 19 4750 2975 1763 7657 1.18 1.19/1.22 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 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 x36 -x37 x38 -x39 -x40 -x61 x62 -x63 -x64 -x65 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 x41 -x42 x43 x44 -x45 x66 -x67 -x68 -x69 -x70 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 x46 -x47 -x48 -x49 -x50 -x71 x72 -x73 -x74 -x75 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 x51 -x52 x53 -x54 -x55 -x76 -x77 -x78 -x79 -x80 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 x56 x57 x58 x59 -x60 -x81 -x82 -x83 -x84 -x85 x216 x217 x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 x227 x228 x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x86 x87 -x88 -x89 -x90 1.19/1.22 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.19/1.22 c 24 9379 677 12250 2454 44790 2135 7675 1.22 1.19/1.22 c Objective: 3 1.19/1.22 s OPTIMUM FOUND 1.19/1.22 c Total time: 1.222 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-1876627-1245188630/watcher-1876627-1245188630 -o /tmp/evaluation-result-1876627-1245188630/solver-1876627-1245188630 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876627-1245188630.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: 1.01 1.00 1.00 3/64 12461 /proc/meminfo: memFree=1869336/2055920 swapFree=4192812/4192956 [pid=12461] ppid=12459 vsize=10708 CPUtime=0 /proc/12461/stat : 12461 (bsolo) R 12459 12461 11757 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 186462768 10964992 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12461/statm: 2677 256 191 640 0 2033 0 [startup+0.069893 s] /proc/loadavg: 1.01 1.00 1.00 3/64 12461 /proc/meminfo: memFree=1869336/2055920 swapFree=4192812/4192956 [pid=12461] ppid=12459 vsize=11104 CPUtime=0.06 /proc/12461/stat : 12461 (bsolo) R 12459 12461 11757 0 -1 4194304 375 0 0 0 6 0 0 0 18 0 1 0 186462768 11370496 356 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12461/statm: 2776 356 198 640 0 2132 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11104 [startup+0.101897 s] /proc/loadavg: 1.01 1.00 1.00 3/64 12461 /proc/meminfo: memFree=1869336/2055920 swapFree=4192812/4192956 [pid=12461] ppid=12459 vsize=11232 CPUtime=0.09 /proc/12461/stat : 12461 (bsolo) R 12459 12461 11757 0 -1 4194304 406 0 0 0 9 0 0 0 18 0 1 0 186462768 11501568 387 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12461/statm: 2808 387 198 640 0 2164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11232 [startup+0.301928 s] /proc/loadavg: 1.01 1.00 1.00 3/64 12461 /proc/meminfo: memFree=1869336/2055920 swapFree=4192812/4192956 [pid=12461] ppid=12459 vsize=11620 CPUtime=0.29 /proc/12461/stat : 12461 (bsolo) R 12459 12461 11757 0 -1 4194304 505 0 0 0 29 0 0 0 19 0 1 0 186462768 11898880 486 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12461/statm: 2905 486 198 640 0 2261 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11620 [startup+0.701992 s] /proc/loadavg: 1.01 1.00 1.00 3/64 12461 /proc/meminfo: memFree=1869336/2055920 swapFree=4192812/4192956 [pid=12461] ppid=12459 vsize=11876 CPUtime=0.68 /proc/12461/stat : 12461 (bsolo) R 12459 12461 11757 0 -1 4194304 563 0 0 0 68 0 0 0 23 0 1 0 186462768 12161024 544 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12461/statm: 2969 544 198 640 0 2325 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 11876 Solver just ended. Dumping a history of the last processes samples [startup+1.10506 s] /proc/loadavg: 1.01 1.00 1.00 2/65 12462 /proc/meminfo: memFree=1867856/2055920 swapFree=4192812/4192956 [pid=12461] ppid=12459 vsize=11880 CPUtime=1.1 /proc/12461/stat : 12461 (bsolo) R 12459 12461 11757 0 -1 4194304 575 0 0 0 109 1 0 0 25 0 1 0 186462768 12165120 556 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12461/statm: 2970 556 198 640 0 2326 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 11880 [startup+1.20107 s] /proc/loadavg: 1.01 1.00 1.00 2/65 12462 /proc/meminfo: memFree=1867856/2055920 swapFree=4192812/4192956 [pid=12461] ppid=12459 vsize=11880 CPUtime=1.19 /proc/12461/stat : 12461 (bsolo) R 12459 12461 11757 0 -1 4194304 576 0 0 0 118 1 0 0 25 0 1 0 186462768 12165120 557 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12461/statm: 2970 557 198 640 0 2326 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 11880 Child status: 0 Real time (s): 1.22745 CPU time (s): 1.22481 CPU user time (s): 1.21281 CPU system time (s): 0.011998 CPU usage (%): 99.7849 Max. virtual memory (cumulated for all children) (KiB): 11880 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.21281 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 578 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= 13 runsolver used 0.002999 second user time and 0.011998 second system time The end
Begin job on node26 at 2009-06-16 23:43:51 IDJOB=1876627 IDBENCH=48037 IDSOLVER=699 FILE ID=node26/1876627-1245188630 PBS_JOBID= 9368281 Free space on /tmp= 66156 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=7-P1=11-P2=23-P3=23-P4=29-P5=31-P6=13-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876627-1245188630/watcher-1876627-1245188630 -o /tmp/evaluation-result-1876627-1245188630/solver-1876627-1245188630 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876627-1245188630.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 502b1b8e4f662bd34ffc08957221e0d9 RANDOM SEED=536817616 node26.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 : 3000.263 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 : 5931.00 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 : 3000.263 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: 1869760 kB Buffers: 41492 kB Cached: 80024 kB SwapCached: 0 kB Active: 71400 kB Inactive: 64092 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1869760 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4300 kB Writeback: 0 kB Mapped: 23756 kB Slab: 36648 kB Committed_AS: 162108 kB PageTables: 1372 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876627-1245188630.opb Free space on /tmp at the end= 66152 MiB End job on node26 at 2009-06-16 23:43:52