Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 2 | 0.641901 | 0.642286 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=6-P0=53-P1=13-P2=23-P3=47-P4=2-B.opb |
MD5SUM | 708c7e8a0dab689362d9aec992b2b233 |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.022996 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
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: 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-1876581-1245187672.opb 0.00/0.00 c File size is 10692 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. 0.09/0.19 c 101 216 442 5222 11 1409 1887 141 7214 0.01 0.09/0.19 c 251 216 596 10352 17 1703 2076 295 9296 0.03 0.09/0.19 c 476 216 851 19959 23 2266 2284 550 9520 0.05 0.09/0.19 c 814 216 1250 33672 26 3147 2513 949 9465 0.09 0.09/0.19 c 1322 216 1861 54501 29 4441 2765 1560 8160 0.16 0.09/0.19 o 33 0.19/0.23 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.23 c 1535 216 2113 62246 29 4960 1728 1812 7953 0.19 0.19/0.23 c 1636 216 1274 37016 29 3054 1901 973 7903 0.21 0.19/0.23 o 15 0.29/0.38 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.38 c 1822 216 1525 45250 29 3632 1727 1224 7921 0.23 0.29/0.38 c 1922 216 1627 49467 30 3802 1900 1326 7942 0.24 0.29/0.38 c 2173 216 1894 59788 31 4358 2091 1593 7930 0.27 0.29/0.38 c 2648 216 1349 45425 33 3199 2301 1048 7234 0.37 0.29/0.38 o 11 0.59/0.61 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.61 c 2793 216 1510 51849 34 3527 1727 1209 7254 0.39 0.59/0.61 c 2893 216 1684 56670 33 3903 1900 1383 7090 0.41 0.59/0.61 c 3144 216 2018 67406 33 4616 2091 1717 6925 0.45 0.59/0.61 c 3619 200 1636 48752 29 3834 2301 1335 6304 0.57 0.59/0.61 o 3 0.59/0.61 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.61 c 3878 200 1961 59386 30 4548 1723 1660 6336 0.61 0.59/0.61 o 2 0.59/0.64 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.64 c 3895 192 1984 60061 30 4606 1721 1683 6323 0.62 0.59/0.64 c 3995 185 1170 34578 29 2818 1894 869 6271 0.64 0.59/0.64 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 0.59/0.64 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.59/0.64 c 18 4006 253 5762 1183 34963 882 6269 0.64 0.59/0.64 c Objective: 2 0.59/0.64 s OPTIMUM FOUND 0.59/0.64 c Total time: 0.639 s
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876581-1245187672/watcher-1876581-1245187672 -o /tmp/evaluation-result-1876581-1245187672/solver-1876581-1245187672 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876581-1245187672.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 3/64 13645 /proc/meminfo: memFree=1666096/2055920 swapFree=4192956/4192956 [pid=13645] ppid=13643 vsize=10708 CPUtime=0 /proc/13645/stat : 13645 (bsolo) R 13643 13645 12952 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 71476024 10964992 254 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13645/statm: 2677 254 191 640 0 2033 0 [startup+0.096727 s] /proc/loadavg: 1.00 1.00 1.00 3/64 13645 /proc/meminfo: memFree=1666096/2055920 swapFree=4192956/4192956 [pid=13645] ppid=13643 vsize=11224 CPUtime=0.09 /proc/13645/stat : 13645 (bsolo) R 13643 13645 12952 0 -1 4194304 419 0 0 0 9 0 0 0 18 0 1 0 71476024 11493376 400 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13645/statm: 2806 400 198 640 0 2162 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11224 [startup+0.101726 s] /proc/loadavg: 1.00 1.00 1.00 3/64 13645 /proc/meminfo: memFree=1666096/2055920 swapFree=4192956/4192956 [pid=13645] ppid=13643 vsize=11224 CPUtime=0.09 /proc/13645/stat : 13645 (bsolo) R 13643 13645 12952 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 71476024 11493376 406 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13645/statm: 2806 406 198 640 0 2162 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11224 [startup+0.301745 s] /proc/loadavg: 1.00 1.00 1.00 3/64 13645 /proc/meminfo: memFree=1666096/2055920 swapFree=4192956/4192956 [pid=13645] ppid=13643 vsize=11740 CPUtime=0.29 /proc/13645/stat : 13645 (bsolo) R 13643 13645 12952 0 -1 4194304 543 0 0 0 29 0 0 0 19 0 1 0 71476024 12021760 524 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13645/statm: 2935 524 198 640 0 2291 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11740 Solver just ended. Dumping a history of the last processes samples [startup+0.501763 s] /proc/loadavg: 1.00 1.00 1.00 3/64 13645 /proc/meminfo: memFree=1666096/2055920 swapFree=4192956/4192956 [pid=13645] ppid=13643 vsize=11996 CPUtime=0.49 /proc/13645/stat : 13645 (bsolo) R 13643 13645 12952 0 -1 4194304 613 0 0 0 49 0 0 0 21 0 1 0 71476024 12283904 594 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13645/statm: 2999 594 198 640 0 2355 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 11996 [startup+0.601772 s] /proc/loadavg: 1.00 1.00 1.00 3/64 13645 /proc/meminfo: memFree=1666096/2055920 swapFree=4192956/4192956 [pid=13645] ppid=13643 vsize=11996 CPUtime=0.59 /proc/13645/stat : 13645 (bsolo) R 13643 13645 12952 0 -1 4194304 613 0 0 0 59 0 0 0 22 0 1 0 71476024 12283904 594 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13645/statm: 2999 594 198 640 0 2355 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 11996 Child status: 0 Real time (s): 0.642286 CPU time (s): 0.641901 CPU user time (s): 0.633903 CPU system time (s): 0.007998 CPU usage (%): 99.9401 Max. virtual memory (cumulated for all children) (KiB): 11996 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.633903 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 615 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= 3 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node41 at 2009-06-16 23:27:52 IDJOB=1876581 IDBENCH=47991 IDSOLVER=699 FILE ID=node41/1876581-1245187672 PBS_JOBID= 9368285 Free space on /tmp= 65960 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=13-P2=23-P3=47-P4=2-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876581-1245187672/watcher-1876581-1245187672 -o /tmp/evaluation-result-1876581-1245187672/solver-1876581-1245187672 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876581-1245187672.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 708c7e8a0dab689362d9aec992b2b233 RANDOM SEED=2033503577 node41.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 : 3000.216 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 : 3000.216 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: 1666512 kB Buffers: 57708 kB Cached: 250672 kB SwapCached: 0 kB Active: 170484 kB Inactive: 150772 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1666512 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4356 kB Writeback: 0 kB Mapped: 22716 kB Slab: 54192 kB Committed_AS: 59896 kB PageTables: 1360 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-1876581-1245187672.opb Free space on /tmp at the end= 65960 MiB End job on node41 at 2009-06-16 23:27:53