Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 0.413936 | 0.414409 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=17-P1=17-P2=13-P3=17-P4=29-B.opb |
MD5SUM | 403b623ea10f115d0b920329a5e92576 |
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 | 0.246961 |
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 | 60 |
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 | 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) | 100 |
Sum of products size (including duplicates) | 200 |
Number of different products | 100 |
Sum of products size | 200 |
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-1877957-1245186955.opb 0.00/0.00 c File size is 7442 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 s 0.00/0.00 c Var: 160 Constr: 213 100/0/113 Lit: 895 Watch. Lit: 573 0.00/0.00 c Obj. Vars: 5 (3.125 % of total variables) 0.00/0.00 c Pre-processing Time: 0.002 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 160 213 895 4 765 1223 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.29/0.31 c 101 160 314 3140 10 953 1346 101 14428 0.01 0.29/0.31 c 251 160 464 7205 15 1241 1481 251 16733 0.01 0.29/0.31 c 477 160 690 13139 19 1689 1630 477 16448 0.03 0.29/0.31 c 815 160 1028 21633 21 2348 1794 815 15673 0.05 0.29/0.31 c 1323 160 1536 35572 23 3376 1974 1323 14225 0.09 0.29/0.31 c 2087 160 1200 26721 22 2707 2172 987 12349 0.17 0.29/0.31 c 3233 160 2346 58123 24 5011 2390 2133 10776 0.30 0.29/0.31 o 7 0.29/0.35 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.35 c 3300 160 2414 59858 24 5156 1233 2201 10679 0.31 0.29/0.35 c 3401 146 932 18986 20 2178 1357 719 10529 0.32 0.29/0.35 o 5 0.29/0.35 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.35 c 3640 146 1172 24636 21 2675 1229 959 10370 0.35 0.29/0.35 o 3 0.39/0.41 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.41 c 3667 146 1200 25128 20 2740 1229 987 10358 0.35 0.39/0.41 c 3771 130 1304 27613 21 2939 1352 1091 10417 0.36 0.39/0.41 c 4022 130 1555 33584 21 3429 1488 1342 10419 0.39 0.39/0.41 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 x61 x62 -x63 -x64 -x65 x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x26 -x27 -x28 -x29 -x30 x41 -x42 -x43 -x44 -x45 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 x31 -x32 x33 -x34 -x35 -x46 -x47 -x48 -x49 -x50 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 x36 x37 x38 x39 -x40 -x51 -x52 -x53 -x54 -x55 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 x56 x57 -x58 -x59 -x60 0.39/0.41 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.41 c 13 4236 248 5204 983 17633 770 10281 0.41 0.39/0.41 c Objective: 3 0.39/0.41 s OPTIMUM FOUND 0.39/0.41 c Total time: 0.412 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-1877957-1245186955/watcher-1877957-1245186955 -o /tmp/evaluation-result-1877957-1245186955/solver-1877957-1245186955 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877957-1245186955.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 3/65 7545 /proc/meminfo: memFree=1836120/2055920 swapFree=4191900/4192956 [pid=7545] ppid=7543 vsize=10708 CPUtime=0 /proc/7545/stat : 7545 (bsolo) R 7543 7545 6311 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 186294902 10964992 251 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7545/statm: 2677 251 196 640 0 2033 0 [startup+0.0687439 s] /proc/loadavg: 1.00 1.00 1.00 3/65 7545 /proc/meminfo: memFree=1836120/2055920 swapFree=4191900/4192956 [pid=7545] ppid=7543 vsize=11096 CPUtime=0.06 /proc/7545/stat : 7545 (bsolo) R 7543 7545 6311 0 -1 4194304 379 0 0 0 6 0 0 0 18 0 1 0 186294902 11362304 361 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7545/statm: 2774 361 196 640 0 2130 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11096 [startup+0.101747 s] /proc/loadavg: 1.00 1.00 1.00 3/65 7545 /proc/meminfo: memFree=1836120/2055920 swapFree=4191900/4192956 [pid=7545] ppid=7543 vsize=11352 CPUtime=0.09 /proc/7545/stat : 7545 (bsolo) R 7543 7545 6311 0 -1 4194304 423 0 0 0 9 0 0 0 18 0 1 0 186294902 11624448 405 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7545/statm: 2838 406 196 640 0 2194 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11352 [startup+0.301769 s] /proc/loadavg: 1.00 1.00 1.00 3/65 7545 /proc/meminfo: memFree=1836120/2055920 swapFree=4191900/4192956 [pid=7545] ppid=7543 vsize=11612 CPUtime=0.29 /proc/7545/stat : 7545 (bsolo) R 7543 7545 6311 0 -1 4194304 509 0 0 0 29 0 0 0 19 0 1 0 186294902 11890688 491 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7545/statm: 2903 491 196 640 0 2259 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11612 Solver just ended. Dumping a history of the last processes samples [startup+0.401781 s] /proc/loadavg: 1.00 1.00 1.00 3/65 7545 /proc/meminfo: memFree=1836120/2055920 swapFree=4191900/4192956 [pid=7545] ppid=7543 vsize=11612 CPUtime=0.39 /proc/7545/stat : 7545 (bsolo) R 7543 7545 6311 0 -1 4194304 520 0 0 0 39 0 0 0 19 0 1 0 186294902 11890688 502 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7545/statm: 2903 502 197 640 0 2259 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 11612 Child status: 0 Real time (s): 0.414409 CPU time (s): 0.413936 CPU user time (s): 0.408937 CPU system time (s): 0.004999 CPU usage (%): 99.8859 Max. virtual memory (cumulated for all children) (KiB): 11612 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.408937 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 522 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= 1 runsolver used 0.001999 second user time and 0.007998 second system time The end
Begin job on node32 at 2009-06-16 23:15:55 IDJOB=1877957 IDBENCH=47937 IDSOLVER=700 FILE ID=node32/1877957-1245186955 PBS_JOBID= 9363932 Free space on /tmp= 66344 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=17-P1=17-P2=13-P3=17-P4=29-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877957-1245186955/watcher-1877957-1245186955 -o /tmp/evaluation-result-1877957-1245186955/solver-1877957-1245186955 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877957-1245186955.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 403b623ea10f115d0b920329a5e92576 RANDOM SEED=1114185239 node32.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 : 3000.234 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 : 3000.234 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: 1836536 kB Buffers: 52100 kB Cached: 91120 kB SwapCached: 260 kB Active: 56412 kB Inactive: 101124 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1836536 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4224 kB Writeback: 0 kB Mapped: 23780 kB Slab: 47540 kB Committed_AS: 172840 kB PageTables: 1492 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-1877957-1245186955.opb Free space on /tmp at the end= 66340 MiB End job on node32 at 2009-06-16 23:15:55