Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 3.76343 | 3.76518 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb |
MD5SUM | b163134236a18751e6971651a3b5a0d9 |
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 | 0.418935 |
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 | 63 |
Total number of constraints | 7 |
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 | 7 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 147 |
Sum of products size (including duplicates) | 294 |
Number of different products | 147 |
Sum of products size | 294 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670770-1276706043.opb 0.00/0.00 c File size is 10838 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 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: 210 Constr: 304 147/0/157 Lit: 1274 Watch. Lit: 791 0.00/0.00 c Obj. Vars: 7 (3.33333 % of total variables) 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 210 304 1274 4 1093 1714 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.02/0.04 c 102 210 406 5878 14 1275 1886 102 8500 0.01 0.02/0.04 c 256 210 560 15338 27 1583 2075 256 9481 0.03 0.02/0.04 o 43 0.02/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.02/0.07 c 367 210 672 20965 31 1807 1728 368 9657 0.04 0.02/0.07 c 470 210 775 26557 34 2024 1901 471 9400 0.05 0.02/0.07 o 19 0.09/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.13 c 682 210 988 36000 36 2449 1728 684 9605 0.07 0.09/0.13 c 784 210 1090 41147 37 2668 1901 786 9445 0.08 0.09/0.13 c 1034 202 1340 53787 40 3116 2092 1036 9150 0.11 0.09/0.13 o 7 0.09/0.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.15 c 1165 202 1472 59883 40 3390 1726 1168 8893 0.13 0.09/0.15 c 1267 202 1574 64956 41 3597 1899 1270 8619 0.15 0.09/0.15 o 3 3.69/3.76 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.69/3.76 c 1296 192 1604 66126 41 3673 1724 1300 8470 0.15 3.69/3.76 c 1396 175 1704 70991 41 3856 1897 1400 8359 0.17 3.69/3.76 c 1648 155 1956 83869 42 4393 2087 1652 8078 0.20 3.69/3.76 c 2124 155 2432 104887 43 5327 2296 2128 7349 0.29 3.69/3.76 c 2937 155 2007 79076 39 4461 2526 1703 6830 0.43 3.69/3.76 c 4259 155 1927 75736 39 4297 2779 1623 6366 0.67 3.69/3.76 c 6340 154 2523 97722 38 5501 3057 2219 6302 1.01 3.69/3.76 c 9564 154 2460 108593 44 5385 3363 2156 5534 1.73 3.69/3.76 c 14501 154 2069 86041 41 4566 3700 1765 4700 3.08 3.69/3.76 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 x64 x65 -x66 -x67 -x68 -x69 -x70 x71 x72 -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 -x109 -x110 -x111 -x112 x29 -x30 -x31 -x32 -x33 -x34 -x35 x43 -x44 -x45 -x46 -x47 -x48 -x49 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 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x36 x37 x38 x39 -x40 -x41 -x42 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x162 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 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x57 -x58 -x59 -x60 -x61 -x62 -x63 3.69/3.76 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.69/3.76 c 18 16975 352 19100 2599 105713 2295 4512 3.76 3.69/3.76 c Objective: 3 3.69/3.76 s OPTIMUM FOUND 3.69/3.76 c Total time: 3.762 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-2670770-1276706043/watcher-2670770-1276706043 -o /tmp/evaluation-result-2670770-1276706043/solver-2670770-1276706043 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670770-1276706043.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 0.99 3/106 16493 /proc/meminfo: memFree=1678324/2059040 swapFree=4187148/4192956 [pid=16493] ppid=16491 vsize=10792 CPUtime=0 /proc/16493/stat : 16493 (bsolo_pb10) R 16491 16493 15619 0 -1 4202496 339 0 0 0 0 0 0 0 19 0 1 0 11896233 11051008 254 1992294400 134512640 137138936 4291334768 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16493/statm: 2698 254 190 642 0 2054 0 [startup+0.024342 s] /proc/loadavg: 1.00 1.00 0.99 3/106 16493 /proc/meminfo: memFree=1678324/2059040 swapFree=4187148/4192956 [pid=16493] ppid=16491 vsize=10920 CPUtime=0.02 /proc/16493/stat : 16493 (bsolo_pb10) R 16491 16493 15619 0 -1 4202496 375 0 0 0 2 0 0 0 19 0 1 0 11896233 11182080 290 1992294400 134512640 137138936 4291334768 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16493/statm: 2730 291 190 642 0 2086 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10920 [startup+0.100349 s] /proc/loadavg: 1.00 1.00 0.99 3/106 16493 /proc/meminfo: memFree=1678324/2059040 swapFree=4187148/4192956 [pid=16493] ppid=16491 vsize=11436 CPUtime=0.09 /proc/16493/stat : 16493 (bsolo_pb10) R 16491 16493 15619 0 -1 4202496 505 0 0 0 9 0 0 0 19 0 1 0 11896233 11710464 420 1992294400 134512640 137138936 4291334768 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16493/statm: 2859 420 191 642 0 2215 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11436 [startup+0.300366 s] /proc/loadavg: 1.00 1.00 0.99 3/106 16493 /proc/meminfo: memFree=1678324/2059040 swapFree=4187148/4192956 [pid=16493] ppid=16491 vsize=12336 CPUtime=0.29 /proc/16493/stat : 16493 (bsolo_pb10) R 16491 16493 15619 0 -1 4202496 733 0 0 0 29 0 0 0 20 0 1 0 11896233 12632064 648 1992294400 134512640 137138936 4291334768 18446744073709551615 136502626 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16493/statm: 3084 648 191 642 0 2440 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12336 [startup+0.700404 s] /proc/loadavg: 1.00 1.00 0.99 3/106 16493 /proc/meminfo: memFree=1678324/2059040 swapFree=4187148/4192956 [pid=16493] ppid=16491 vsize=12592 CPUtime=0.69 /proc/16493/stat : 16493 (bsolo_pb10) R 16491 16493 15619 0 -1 4202496 806 0 0 0 68 1 0 0 20 0 1 0 11896233 12894208 721 1992294400 134512640 137138936 4291334768 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16493/statm: 3148 721 191 642 0 2504 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12592 [startup+1.50048 s] /proc/loadavg: 1.00 1.00 0.99 2/107 16494 /proc/meminfo: memFree=1676456/2059040 swapFree=4187148/4192956 [pid=16493] ppid=16491 vsize=12980 CPUtime=1.49 /proc/16493/stat : 16493 (bsolo_pb10) R 16491 16493 15619 0 -1 4202496 889 0 0 0 147 2 0 0 23 0 1 0 11896233 13291520 804 1992294400 134512640 137138936 4291334768 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16493/statm: 3245 804 191 642 0 2601 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12980 [startup+3.10063 s] /proc/loadavg: 1.00 1.00 0.99 2/107 16494 /proc/meminfo: memFree=1675588/2059040 swapFree=4187148/4192956 [pid=16493] ppid=16491 vsize=13364 CPUtime=3.09 /proc/16493/stat : 16493 (bsolo_pb10) R 16491 16493 15619 0 -1 4202496 991 0 0 0 306 3 0 0 25 0 1 0 11896233 13684736 906 1992294400 134512640 137138936 4291334768 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16493/statm: 3341 906 191 642 0 2697 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13364 Solver just ended. Dumping a history of the last processes samples [startup+3.50066 s] /proc/loadavg: 1.00 1.00 0.99 2/107 16494 /proc/meminfo: memFree=1675588/2059040 swapFree=4187148/4192956 [pid=16493] ppid=16491 vsize=13364 CPUtime=3.49 /proc/16493/stat : 16493 (bsolo_pb10) R 16491 16493 15619 0 -1 4202496 991 0 0 0 346 3 0 0 25 0 1 0 11896233 13684736 906 1992294400 134512640 137138936 4291334768 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16493/statm: 3341 906 191 642 0 2697 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 13364 [startup+3.70068 s] /proc/loadavg: 1.00 1.00 0.99 2/107 16494 /proc/meminfo: memFree=1675588/2059040 swapFree=4187148/4192956 [pid=16493] ppid=16491 vsize=13496 CPUtime=3.69 /proc/16493/stat : 16493 (bsolo_pb10) R 16491 16493 15619 0 -1 4202496 1027 0 0 0 366 3 0 0 25 0 1 0 11896233 13819904 942 1992294400 134512640 137138936 4291334768 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16493/statm: 3374 942 191 642 0 2730 0 Current children cumulated CPU time (s) 3.69 Current children cumulated vsize (KiB) 13496 Child status: 0 Real time (s): 3.76518 CPU time (s): 3.76343 CPU user time (s): 3.72543 CPU system time (s): 0.037994 CPU usage (%): 99.9533 Max. virtual memory (cumulated for all children) (KiB): 13496 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.72543 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= 1028 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= 1 involuntary context switches= 9 runsolver used 0.007998 second user time and 0.024996 second system time The end
Begin job on node048 at 2010-06-16 18:34:03 IDJOB=2670770 IDBENCH=48101 IDSOLVER=1163 FILE ID=node048/2670770-1276706043 PBS_JOBID= 11174096 Free space on /tmp= 62456 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670770-1276706043/watcher-2670770-1276706043 -o /tmp/evaluation-result-2670770-1276706043/solver-2670770-1276706043 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670770-1276706043.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b163134236a18751e6971651a3b5a0d9 RANDOM SEED=586977699 node048.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.212 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.42 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 : 3000.212 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1679224 kB Buffers: 114044 kB Cached: 144176 kB SwapCached: 280 kB Active: 103924 kB Inactive: 208188 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1679224 kB SwapTotal: 4192956 kB SwapFree: 4187148 kB Dirty: 4180 kB Writeback: 8 kB AnonPages: 53620 kB Mapped: 15404 kB Slab: 45828 kB PageTables: 4044 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183216 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670770-1276706043.opb Free space on /tmp at the end= 62452 MiB End job on node048 at 2010-06-16 18:34:07